upgraded contrib modules

sites/all/modules/contrib/admin/admin_toolbar/CHANGELOG.txt

@@ -0,0 +1,293 @@
+Admin Toolbar 8.1.21, 2017-11-20
+--------------------------------
+Changes since 8.1.20:
+
+- #2923580 by sylus, adriancid: Unsupported operand types in 
+  ToolbarHandler::lazyBuilder().
+- #2731369 by stefan.r, DuneBL, Berdir, kbasarab, joachim, adriancid: Local 
+  tasks don't show in the toolbar.
+- #2920793 by adriancid: Change the user TAKTAK by matio89 in the CHANGELOG.txt
+  file.
+- #2873228 by smustgrave, adriancid, flocondetoile: Toolbar menu accessible and
+  navigable with keyboard.
+- #2919775 by adriancid: Create the CHANGELOG.txt file.
+- #2919772 by adriancid: Use the README.txt template.
+- #2919769 by adriancid: Use the README.txt template for the admin_toolbar_tools
+  submodule.
+- #2897309 by finne, adriancid, eme, rgpublic: admin_toolbar_tools module
+  makes all pages uncacheable.
+- #2913299 by esod, Chi, adriancid, hudri, eme: CSS Z-Index of toolbar is
+  inappropriate.
+- #2919390 by adriancid: Create the README.txt file for the admin toolbar links
+  access filter submodule.
+- #2919367 by adriancid: Fix coding standard format.
+- #2919346 by adriancid: Don't show menu links that you don't have access
+  permission for.
+- #2917710: Create the .info.yml file for the admin_toolbar_links_access_filter
+  submodule.
+- #2916064 by adriancid, eme, finne: Use in drupal.org links url parameter and
+  not route_name.
+- #2916040 by adriancid, finne, eme: Remove unused route admin_development.
+- #2915778 by finne, adriancid: Remove the _csrf_token from routes that don't
+  need it.
+- #2909359 by adriancid, Musa.thomas: Add a menu link to clean the Views cache.
+- #2910931 by adriancid: .info.yml files don't have the drupal version.
+- #2759135 by Johnny vd Laar, miiimooo, romainj, chegor, adriancid, ckaotik,
+  bdominguez, SpadXIII, mrtndlmt: Content type, Vocabularies and Menus names are
+  not translated.
+- #2909710 by adriancid, Musa.thomas: Fix coding standard format.
+- #2910934 by adriancid, romainj: Error trying to clean the cache.
+- #2910892 by adriancid: Delete the LICENSE.txt.
+- #2909637 by bapi_22, Musa.thomas, adriancid: Avoid static call inside class
+  method.
+- #2909003 by eme: fix z-index for CKEditor.
+- #2504449 by robin.ingelbrecht, rwam, eme: Un-hover delay.
+
+Admin Toolbar 8.1.20, 2017-09-07
+--------------------------------
+Changes since 8.1.19:
+
+- #2887439 by romainj: Fix test.
+- #2759135 by Johnny vd Laar, miiimooo, chegor, romainj: Content type, 
+  Vocabularies and Menus names are not translated.
+- #2894520 by romainj, bapi_22: Remove deprecated constant REQUEST_TIME from
+  code base.
+- #2883098 by romainj, Alka Kumari: Admin Toolbar Extra Tools module display
+  theme machine names instead of labels.
+- #2504449 by robin.ingelbrecht: Un-hover delay.
+- #2838636 by ddrozdik, Fons Vandamme, kerby70, romainj: Issue with z-index of
+  dropdown in horizontal tray.
+- #2838636 by Fons Vandamme, ddrozdik, romainj: Issue with z-index of dropdown
+  in horizontal tray.
+- #2870404 by romainj: Add a link to the Webprofiler settings page.
+- #2706643 by esod, romainj, Keenegan, DamienMcKenna: Use short array syntax.
+
+Admin Toolbar 8.1.19, 2017-04-06
+--------------------------------
+Changes since 8.1.18:
+
+- #2706643 by esod, romainj, Keenegan, DamienMcKenna: Use short array syntax.
+- #2781745 by minakshiPh, eelkeblok, romainj, akhilavnair_zyxware: Drupal coding
+  standard issues found in most of the files.
+- #2855720 by stefan.r, romainj: No logout link in admin toolbar anymore.
+- #2841512 by Chi, romainj: User error: Redirects to external URLs are not
+  allowed by default.
+
+Admin Toolbar 8.1.18, 2016-12-01
+--------------------------------
+Changes since 8.1.17:
+
+- #2830677 by vaplas, romainj: z-index for sub menu.
+- by romainj: Get rid of the Hello popup.
+- #2805431 by marcusx: Accidentaly committed alert.
+- #2630724 by squarecandy, romainj, reblutus, Hemangi Gokhale, jacoferg,
+  Balu Ertl, Jeff Burnz, Don Greco: Consider changes to link title parameter to
+  avoid tooltip visual conflict.
+- #2518202 by james.williams, chegor, eme, romainj, DuneBL: Change default link
+  to taxonomy.
+
+Admin Toolbar 8.1.17, 2016-08-19
+--------------------------------
+Changes since 8.1.16:
+
+- #2779251 by romainj, DuneBL: Wrong integration of field_collection delete 
+  form.
+- #2776229 by Chi, romainj, mattlt: Chevron icons missing if Drupal is not in
+  document root.
+- by romainj: CSS coding standard cleaning.
+- #2781059 by mstrelan, romainj: Why is CRON in all caps?
+- #2778935 by akhilavnair_zyxware, rjarraud: As per Drupal Standards each line
+  in documentation should not exceeds 80 characters.
+- by romainj: Adds ending new line where required.
+- #2776229 by Chi, rjarraud: Chevron icons missing if Drupal is not in document
+  root.
+- by eme: Commiting again #2707611.
+- #2757687 by neerajsingh: Remove usages of \Drupal::url().
+- #2707747 by Balu Ertl, nevergone, eme, esod: D8 logo not rendered with smooth
+  antialiasing.
+
+Admin Toolbar 8.1.16, 2016-07-28
+--------------------------------
+Changes since 8.1.15:
+
+- #2723209 by andrewmacpherson, colan, mattshoaf: Enabling admin_toolbar_tools
+  causes Devel Settings to disappear from the main configuration page.
+- #2759335 bycwells, jalpesh: fixes a mistaken link in hook_help().
+- #2664564 by kolier, matio89, romainj and Michèle: auto-detect content entities
+  with Field UI route.
+- #2735257 by colan, romainj, Balu Ertl: respect of coding standards in the
+  module README.txt file.
+- #2735257 by colan, romainj, Balu Ertl: shortens the module README.txt
+  description text.
+- by romainj: Fixes a problem with the link to the Admin menu overview page.
+- #2735257 by Balu Ertl, colan, romainj: improves Admin Toolbar Extra Tools
+  description in the README.txt file.
+- #2723381 by joachim, romainj: fieldable content entities are no more
+  hardcoded.
+- #2735257 by Balu Ertl, colan, romainj: added some description details in the
+  README.txt files.
+- by romainj: Menu link definitions updated.
+- by romainj: Change routing permissions to follow Drupal default permissions
+  for administration pages.
+- by romainj: Fixes issue #2737027.
+- by romainj: fixes issue #2701825.
+- by romainj: Adds the menu name for each menu item in
+  admin_toolbar_tools/admin_toolbar_tools.links.menu.yml file.
+- #2735153 by Kionn: InvalidArgumentException: Cannot redirect to an empty URL.
+  в Symfony\Component\HttpFoundation\RedirectResponse->setTargetUrl().
+- by matio89: correction InvalidArgumentException: Cannot redirect to an empty
+  URL. в Symfony\Component\HttpFoundation\RedirectResponse->setTargetUrl().
+- by romainj: Add a new Render Cache shortcut on the admin menu.
+- by romainj: Fixes issue #2731663 by canceling the move of the Logout menu
+  link.
+
+Admin Toolbar 8.1.15, 2016-05-23
+--------------------------------
+Changes since 8.1.14:
+
+- by matio89: add RTL in admin.toolbar.css.
+- by romainj: Changes Devel menu item titles.
+- by romainj: Fixes issue #2713899.
+- by romainj: Minor code/typo cleaning.
+- #2707611 by Balu Ertl: Add fine shadow under dropdown menus.
+- #2707789 by esod: Fix Automated Tests.
+- by romainj: Code cleaning.
+- by romainj: Replace the deprecated entityManager() by entityTypeManager()
+  service.
+- by romainj: Emptying menu cache with all link types.
+- #2614962 by dbt102, seppelM, neha.gangwar, chegor: Correct text in
+  info.yml(s).
+- by eme: Minor typo changes.
+- by eme: Fix dependencies to core modules.
+- by eme: Fix issue #2666964.
+- by eme: Fix css background color level3.
+- by eme: fix issue #2658896 and refactor and fix chevron-right.svg.
+- by eme: fix Issue #2493037.
+
+Admin Toolbar 8.1.14, 2016-02-08
+--------------------------------
+Changes since 8.1.13:
+
+- by matio89: Correction differents bugs(problem white page when installing a
+  new module).
+- #2643648 by Lord_of_Codes: Proposed README.txt file for Admin Toolbar.
+- by matio89: resolving the dependecies problem(dependencies of others modules).
+- by matio89: Correction route of entities.
+
+Admin Toolbar 8.1.13, 2016-02-02
+--------------------------------
+Changes since 8.1.12:
+
+- by matio89: Admin toolbar is compatible with 8.0.2.
+- by matio89: Commmit dev version compatible with drupal 8.0.2.
+- by matio89: New version of admin toolbar compatible with 8.0.2.
+
+Admin Toolbar 8.1.12, 2016-01-15
+--------------------------------
+Changes since 8.1.11:
+
+- by matio89: Correction AdminToolbaToolsAlterTest.
+- #2493037 by mimran: Empty elements in #toolbar-bar.
+- #2598136 by mimran, felribeiro: Menu items duplicated.
+- #2635154 by Lukas von Blarer: Too general CSS selectors.
+- by eme: Fix chevron right in local state.
+
+Admin Toolbar 8.1.11, 2015-12-11
+--------------------------------
+Changes since 8.1.10:
+
+- #2620430 by Vagelis, NarendraR: Typo.
+- #2632888 by JamesK: Add dependency on node module.
+- by eme: Fix admin toolbar test.
+- #2552081 by jonhattan, bruvers: chevron-right.svg not found.
+- by Vagelis: Minor typos.
+- by eme: Refactor basic tests.
+- #2613378 by chegor: Add basic test.
+- #2612694 by chegor: Add new view.
+- #2627918 by joe_carvajal: Version in info.yml files does Update Manager try to
+  update.
+- by matio89: correction collapsible behaviour in vertical menu layout.
+- #2582825 by Ben Coleman: Installing Admin Toolbar Tools loses anonymous user
+  login link.
+- by matio89: Correction the login link on the site when in a logged-out state.
+
+Admin Toolbar 8.1.10, 2015-08-07
+--------------------------------
+Changes since 8.1.9:
+
+- #2546939 by jonhattan: Add dependency on toolbar module.
+
+Admin Toolbar 8.1.9, 2015-07-22
+-------------------------------
+Changes since 8.1.8:
+
+- #2537016 by matio89: Removing dependance for user & system.
+- #2533420 by Dave Reid, twistor: Chase HEAD changes in toolbar.
+- #2537016 by twistor: Rewrite admin_toolbar_tools.module
+- by matio89: Correction all bugs and add new security features.
+
+Admin Toolbar 8.1.8, 2015-06-22
+-------------------------------
+Changes since 8.1.7:
+
+- correction not found route.
+- #2493037 by bobrov1989: Empty elements in #toolbar-bar.
+- by fethi: icones.
+
+Admin Toolbar 8.1.7, 2015-06-22
+-------------------------------
+Changes since 8.1.6:
+
+- correction not found route.
+- #2493037 by bobrov1989: Empty elements in #toolbar-bar.
+- by fethi: icones.
+
+Admin Toolbar 8.1.6, 2015-06-03
+-------------------------------
+Changes since 8.1.5:
+
+- by matio89: correction admin_toolbar.
+
+Admin Toolbar 8.1.5, 2015-06-03
+-------------------------------
+Changes since 8.1.4:
+
+- by matio89: test if module update exist or no to display install and update
+  module.
+- by fethi: Change the colors used to match the Seven styleguide.
+- by matio89: compatibility with Drupal 8 béta 11.
+- by  fethi: Change the colors used to match the Seven styleguide.
+
+Admin Toolbar 8.1.4, 2015-05-20
+-------------------------------
+Changes since 8.1.3:
+
+- by matio89: correction add/node.
+
+Admin Toolbar 8.1.3, 2015-05-19
+-------------------------------
+Changes since 8.1.2:
+
+- by matio89: add new functionalities.
+- by matio89: add administration devel link.
+- by matio89: correction reload page.
+- by matio89: correction redirect to the same page.
+
+Admin Toolbar 8.1.2, 2015-05-19
+-------------------------------
+Changes since 8.1.1:
+
+- by matio89: add new functionalities.
+- by matio89: add administration devel link.
+- by matio89: correction reload page.
+- by matio89: correction redirect to the same page.
+
+Admin Toolbar 8.1.1, 2015-05-19
+-------------------------------
+Changes since 8.1.0:
+
+- by matio89: add new functionalities.
+
+Admin Toolbar 8.1.0, 2015-05-07
+-------------------------------
+- Initial release.

sites/all/modules/contrib/admin/admin_toolbar/README.txt

@@ -1,45 +1,69 @@
----SUMMARY---
+CONTENTS OF THIS FILE
+---------------------
 
-Admin Toolbar intends to improve the default Drupal Toolbar to transformit into
+ * Introduction
+ * Requirements
+ * Recommended modules
+ * Installation
+ * Configuration
+ * Maintainers
+
+
+INTRODUCTION
+------------
+
+Admin Toolbar intends to improve the default Drupal Toolbar to transform it into
 a drop-down menu, providing a fast and full access to all administration links.
 
-For a full description visit project page:
-https://www.drupal.org/project/admin_toolbar
+ * For a full description of the module, visit the project page:
+   https://www.drupal.org/project/admin_toolbar
 
-Bug reports, feature suggestions and latest developments:
-http://drupal.org/project/issues/admin_toolbar
+ * To submit bug reports and feature suggestions, or to track changes:
+   https://www.drupal.org/project/issues/search/admin_toolbar
 
 
----REQUIREMENTS---
+REQUIREMENTS
+------------
 
+No special requirements.
 
-*None. (Other than a clean Drupal 8 installation)
 
+RECOMMENDED MODULES
+-------------------
 
----INSTALLATION---
+ * Admin Toolbar Extra Tools (https://www.drupal.org/project/admin_toolbar):
+   Provides menu links to administration pages or actions (eg. Flushing caches)
+   that are not generated by Drupal core.
 
+ * Admin Toolbar Links Access Filter (https://www.drupal.org/node/2474539):
+   Provides a workaround for the common problem that users with
+   'Use the administration pages and help' permission see menu links they don't
+   have access permission for.
 
-Install as usual.
+INSTALLATION
+------------
 
-Place the entirety of this directory in the /modules folder of your Drupal
-installation. Navigate to Administer > Extend. Check the 'Enabled' box next
-to the 'Admin toolbar' and/or 'Admin toolbar Extra Tools' and then click
-the 'Save Configuration' button at the bottom.
+ * Install as you would normally install a contributed Drupal module.
+   See: https://www.drupal.org/node/895232 for further information.
 
-For help regarding installation, visit:
-https://www.drupal.org/documentation/install/modules-themes/modules-8
 
+CONFIGURATION
+-------------
 
----CONTACT---
+No configuration is needed.
 
 
-Current Maintainers:
-*Wilfrid Roze (eme) - https://www.drupal.org/u/eme
-*Mohamed Anis Taktak (matio89) - https://www.drupal.org/u/matio89
+MAINTAINERS
+-----------
 
+Current maintainers:
+ * Wilfrid Roze (eme) - https://www.drupal.org/u/eme
+ * Romain Jarraud (romainj) - https://www.drupal.org/u/romainj
+ * Adrian Cid Almaguer (adriancid) - https://www.drupal.org/u/adriancid
+ * Mohamed Anis Taktak (matio89) - https://www.drupal.org/u/matio89
 
 This project has been sponsored by:
-*emerya
-Founded in 2009, emerya is a human-sized company, dedicated to the design
-and implementation of web interfaces.
-Visit: http://http://emerya.fr/ for more information.
+ * emerya
+   Founded in 2009, emerya is a human-sized company, dedicated to the design and
+   implementation of web interfaces. Visit: http://http://emerya.fr/ for more
+   information.

sites/all/modules/contrib/admin/admin_toolbar/admin_toolbar.info.yml

@@ -1,13 +1,15 @@
 name: Admin Toolbar
-# core: 8.x
 description: Provides a drop-down menu interface to the core Drupal Toolbar.
 package: Administration
+
 type: module
+# core: 8.x
+
 dependencies:
   - toolbar
 
-# Information added by Drupal.org packaging script on 2017-09-12
-version: '8.x-1.20'
+# Information added by Drupal.org packaging script on 2017-11-20
+version: '8.x-1.21'
 core: '8.x'
 project: 'admin_toolbar'
-datestamp: 1505199847
+datestamp: 1511190792

sites/all/modules/contrib/admin/admin_toolbar/admin_toolbar_links_access_filter/README.txt

@@ -0,0 +1,61 @@
+CONTENTS OF THIS FILE
+---------------------
+
+ * Introduction
+ * Requirements
+ * Recommended modules
+ * Installation
+ * Configuration
+ * Maintainers
+
+
+INTRODUCTION
+------------
+
+The Admin Toolbar Links Access Filter module Provides a workaround for the
+common problem that users with 'Use the administration pages and help'
+permission see menu links they don't have access permission for. Once the issue
+https://www.drupal.org/node/296693 be solved, this module will be deprecated.
+
+ * To know why we create this module check this issue: 
+   https://www.drupal.org/node/2917704
+
+ * To submit bug reports and feature suggestions, or to track changes:
+   https://www.drupal.org/project/issues/search/admin_toolbar
+
+
+REQUIREMENTS
+------------
+
+No special requirements.
+
+
+RECOMMENDED MODULES
+-------------------
+
+ * Admin Toolbar (https://www.drupal.org/project/admin_toolbar):
+   Improve the default Drupal Toolbar (the administration menu at the top of
+   your site) to transform it into a drop-down menu, providing a fast access to
+   all administration pages.
+
+
+INSTALLATION
+------------
+
+ * Install as you would normally install a contributed Drupal module.
+   See: https://www.drupal.org/node/895232 for further information.
+
+
+CONFIGURATION
+-------------
+
+No configuration is needed.
+
+
+MAINTAINERS
+-----------
+
+Current maintainers:
+ * Wilfrid Roze (eme) - https://www.drupal.org/u/eme
+ * Romain Jarraud (romainj) - https://www.drupal.org/u/romainj
+ * Adrian Cid Almaguer (adriancid) - https://www.drupal.org/u/adriancid

sites/all/modules/contrib/admin/admin_toolbar/admin_toolbar_links_access_filter/admin_toolbar_links_access_filter.info.yml

@@ -0,0 +1,12 @@
+name: Admin Toolbar Links Access Filter
+description: Provides a workaround for the common problem that users with 'Use the administration pages and help' permission see menu links they don't have access permission for. Once the issue <a href='https://www.drupal.org/node/296693'>https://www.drupal.org/node/296693</a> be solved, this module will be deprecated.
+package: Administration
+
+type: module
+# core: 8.x
+
+# Information added by Drupal.org packaging script on 2017-11-20
+version: '8.x-1.21'
+core: '8.x'
+project: 'admin_toolbar'
+datestamp: 1511190792

sites/all/modules/contrib/admin/admin_toolbar/admin_toolbar_links_access_filter/admin_toolbar_links_access_filter.module

@@ -0,0 +1,176 @@
+<?php
+
+/**
+ * @file
+ * This module don't show menu links that you don't have access permission for.
+ */
+
+use Drupal\Core\Session\AccountInterface;
+use Drupal\Core\Url;
+use Drupal\user\Entity\Role;
+use Symfony\Component\Routing\Exception\RouteNotFoundException;
+
+/**
+ * Implements hook_preprocess_menu().
+ *
+ * Hides links from admin menu, if user doesn't have access rights.
+ */
+function admin_toolbar_links_access_filter_preprocess_menu(&$variables) {
+  if (empty($variables['items'])) {
+    // Additional empty check to prevent exotic situations, where the preprocess
+    // function is entered even without items.
+    // @see https://www.drupal.org/node/2833885
+    return;
+  }
+  // Ensure that menu_name exists.
+  if (!isset($variables['menu_name'])) {
+    // In rare cases (for unknown reasons) menu_name may not be set.
+    // As fallback, we can fetch it from the first menu item.
+    $first_link = reset($variables['items']);
+    /** @var Drupal\Core\Menu\MenuLinkDefault $original_link */
+    // Fetch the menu_name from the original link.
+    $original_link = $first_link['original_link'];
+    $variables['menu_name'] = $original_link->getMenuName();
+  }
+  if ($variables['menu_name'] == 'admin') {
+    if (!admin_toolbar_links_access_filter_user_has_admin_role($variables['user'])) {
+      admin_toolbar_links_access_filter_filter_non_accessible_links($variables['items']);
+    }
+  }
+}
+
+/**
+ * Hides links from admin menu, if user doesn't have access rights.
+ */
+function admin_toolbar_links_access_filter_filter_non_accessible_links(array &$items) {
+  foreach ($items as $route => &$item) {
+    $route_name = $route;
+    $route_params = [];
+    if (!empty($item['original_link'])) {
+      /** @var \Drupal\Core\Menu\MenuLinkBase $original_link */
+      $original_link = $item['original_link'];
+      if ($original_link->getUrlObject()->isExternal()) {
+        // Do not filter external URL at all.
+        continue;
+      }
+      $route_name = $original_link->getRouteName();
+      $route_params = $original_link->getRouteParameters();
+    }
+
+    // Check, if user has access rights to the route.
+    if (!\Drupal::accessManager()->checkNamedRoute($route_name, $route_params)) {
+      unset($items[$route]);
+    }
+    else {
+      if (!empty($items[$route]['below'])) {
+        // Recursively call this function for the child items.
+        admin_toolbar_links_access_filter_filter_non_accessible_links($items[$route]['below']);
+      }
+      if (empty($items[$route]['below']) && \Drupal::moduleHandler()->moduleExists('admin_toolbar')) {
+
+        // Every child item has been cleared out.
+        // Now check, if the given route represents an overview page only,
+        // without having functionality on its own. In this case, we can safely
+        // unset this item, as there aren't any children left.
+        // This assumption is only valid, when the admin_toolbar module is
+        // installed because otherwise we won't have child items at all.
+        if (admin_toolbar_links_access_filter_is_overview_page($route)) {
+          unset($items[$route]);
+        }
+        else {
+          // Let's remove the expanded flag.
+          $items[$route]['is_expanded'] = FALSE;
+        }
+      }
+    }
+  }
+}
+
+/**
+ * Implements template_preprocess_admin_block_content().
+ */
+function admin_toolbar_links_access_filter_admin_block_content(&$variables) {
+  if (!admin_toolbar_links_access_filter_user_has_admin_role($variables['user'])) {
+    foreach ($variables['content'] as $key => &$item) {
+      if (isset($item['url']) && $item['url'] instanceof Url) {
+        /* @var \Drupal\Core\Url $url */
+        $url = $item['url'];
+        if ($url->access()) {
+          continue;
+        }
+        unset($variables['content'][$key]);
+      }
+
+      // The key is structured in the form: "ID title route",
+      // concatenated with spaces.
+      $key_parts = explode(' ', $key);
+      $route = end($key_parts);
+
+      // Special handling for Views pages, as they are not defined
+      // system routes.
+      // @TODO check the permission for Views + find a generic way for similar
+      // cases. Best way would be to get the link entity somehow to properly
+      // check permissions.
+      if (strpos($route, 'views_view:') === 0) {
+        continue;
+      }
+
+      // Check, if user has access rights to the route.
+      if (!\Drupal::accessManager()->checkNamedRoute($route)) {
+        unset($variables['content'][$key]);
+      }
+    }
+  }
+}
+
+/**
+ * Checks if the given route name is an overview page.
+ *
+ * Checks if the given route name matches a pure (admin) overview page that can
+ * be skipped, if there are no child items set. The typical example are routes
+ * having the SystemController::systemAdminMenuBlockPage() function as their
+ * controller callback set.
+ *
+ * @param string $route_name
+ *   The route name to check.
+ *
+ * @return bool
+ *   TRUE, if the given route name matches a pure admin overview page route,
+ *   FALSE otherwise.
+ */
+function admin_toolbar_links_access_filter_is_overview_page($route_name) {
+  // @var \Drupal\Core\Routing\RouteProviderInterface $route_provider.
+  $route_provider = \Drupal::service('router.route_provider');
+  $overview_page_controllers = [
+    '\Drupal\system\Controller\AdminController::index',
+    '\Drupal\system\Controller\SystemController::overview',
+    '\Drupal\system\Controller\SystemController::systemAdminMenuBlockPage',
+  ];
+  try {
+    $route = $route_provider->getRouteByName($route_name);
+    $controller = $route->getDefault('_controller');
+    return !empty($controller) && in_array($controller, $overview_page_controllers);
+  }
+  catch (RouteNotFoundException $ex) {
+  }
+  return FALSE;
+}
+
+/**
+ * Checks, if the given user has admin rights.
+ *
+ * @param \Drupal\Core\Session\AccountInterface $account
+ *   The account to check.
+ *
+ * @return bool
+ *   TRUE, if the given user account has at least one role with admin rights
+ *   assigned, FALSE otherwise.
+ */
+function admin_toolbar_links_access_filter_user_has_admin_role(AccountInterface $account) {
+  foreach ($account->getRoles() as $role_id) {
+    if (Role::load($role_id)->isAdmin()) {
+      return TRUE;
+    }
+  }
+  return FALSE;
+}

sites/all/modules/contrib/admin/admin_toolbar/admin_toolbar_tools/README.txt

@@ -1,45 +1,71 @@
----SUMMARY---
+CONTENTS OF THIS FILE
+---------------------
+
+ * Introduction
+ * Requirements
+ * Recommended modules
+ * Installation
+ * Configuration
+ * Maintainers
+
+
+INTRODUCTION
+------------
 
 Admin Toolbar Extra Tools provides menu links to administration pages or actions
 (eg. Flushing caches) that are not generated by Drupal core. It adds menu items
 that are not generated by Drupal core. For example there are no menu items for
-each content type by default or menu links to Manage fields on each entity types.
-That's the purpose of Admin Toolbar Extra Tools to add them.
+each content type by default or menu links to Manage fields on each entity 
+types. That's the purpose of Admin Toolbar Extra Tools to add them.
+
+ * For a full description of the module, visit the project page:
+   https://www.drupal.org/project/admin_toolbar
+
+ * To submit bug reports and feature suggestions, or to track changes:
+   https://www.drupal.org/project/issues/search/admin_toolbar
+
+
+REQUIREMENTS
+------------
 
-For a full description visit project page:
-https://www.drupal.org/project/admin_toolbar
+This module requires the following modules:
 
-Bug reports, feature suggestions and latest developments:
-http://drupal.org/project/issues/admin_toolbar
+ * Admin Toolbar (https://www.drupal.org/project/admin_toolbar)
 
 
----REQUIREMENTS---
+RECOMMENDED MODULES
+-------------------
 
-*Admin Toolbar.
+ * Admin Toolbar (https://www.drupal.org/project/admin_toolbar):
+   Improve the default Drupal Toolbar (the administration menu at the top of
+   your site) to transform it into a drop-down menu, providing a fast access to
+   all administration pages.
 
 
----INSTALLATION---
+INSTALLATION
+------------
 
-Install as usual.
+ * Install as you would normally install a contributed Drupal module.
+   See: https://www.drupal.org/node/895232 for further information.
 
-Place the entirety of this directory in the /modules folder of your Drupal
-installation. Navigate to Administer > Extend. Check the 'Enabled' box next
-'Admin toolbar Extra Tools' and then click the 'Save Configuration' button at
-the bottom.
 
-For help regarding installation, visit:
-https://www.drupal.org/documentation/install/modules-themes/modules-8
+CONFIGURATION
+-------------
 
+No configuration is needed.
 
----CONTACT---
 
-Current Maintainers:
-*Wilfrid Roze (eme) - https://www.drupal.org/u/eme
-*Mohamed Anis Taktak (matio89) - https://www.drupal.org/u/matio89
+MAINTAINERS
+-----------
 
+Current maintainers:
+ * Wilfrid Roze (eme) - https://www.drupal.org/u/eme
+ * Romain Jarraud (romainj) - https://www.drupal.org/u/romainj
+ * Adrian Cid Almaguer (adriancid) - https://www.drupal.org/u/adriancid
+ * Mohamed Anis Taktak (matio89) - https://www.drupal.org/u/matio89
 
 This project has been sponsored by:
-*emerya
-Founded in 2009, emerya is a human-sized company, dedicated to the design and
-implementation of web interfaces.
-Visit: http://http://emerya.fr/ for more information.
+ * emerya
+   Founded in 2009, emerya is a human-sized company, dedicated to the design and
+   implementation of web interfaces. Visit: http://http://emerya.fr/ for more
+   information.

sites/all/modules/contrib/admin/admin_toolbar/admin_toolbar_tools/admin_toolbar_tools.info.yml

@@ -1,13 +1,15 @@
 name: Admin Toolbar Extra Tools
-# core: 8.x
 description: Adds menu links to the Admin Toolbar.
 package: Administration
+
 type: module
+# core: 8.x
+
 dependencies:
   - admin_toolbar
 
-# Information added by Drupal.org packaging script on 2017-09-12
-version: '8.x-1.20'
+# Information added by Drupal.org packaging script on 2017-11-20
+version: '8.x-1.21'
 core: '8.x'
 project: 'admin_toolbar'
-datestamp: 1505199847
+datestamp: 1511190792

sites/all/modules/contrib/admin/admin_toolbar/admin_toolbar_tools/admin_toolbar_tools.links.menu.yml

@@ -12,13 +12,6 @@ system.admin_index:
   parent: admin_toolbar_tools.help
   weight: -100
 
-system.run_cron:
-  title: 'Run cron'
-  route_name: admin_toolbar.run.cron
-  menu_name: admin
-  parent: admin_toolbar_tools.help
-  weight: -8
-
 system.db_update:
   title: 'Run updates'
   route_name: system.db_update
@@ -32,60 +25,23 @@ system.modules_uninstall:
   menu_name: admin
   parent: system.modules_list
 
-admin_toolbar_tools.flush:
-  title: 'Flush all caches'
-  route_name: admin_toolbar_tools.flush
-  weight: -9
-  parent: admin_toolbar_tools.help
-  menu_name: admin
-
-admin_toolbar_tools.cssjs:
-  title: 'Flush CSS and Javascript'
-  route_name: admin_toolbar_tools.cssjs
-  parent: admin_toolbar_tools.flush
-  menu_name: admin
-
-admin_toolbar_tools.plugin:
-  title: 'Flush plugins cache'
-  route_name: admin_toolbar_tools.plugin
-  parent: admin_toolbar_tools.flush
-  menu_name: admin
-
-admin_toolbar_tools.flush_static:
-  title: 'Flush static cache'
-  route_name: admin_toolbar_tools.flush_static
-  parent: admin_toolbar_tools.flush
-  menu_name: admin
-
-admin_toolbar_tools.flush_menu:
-  title: 'Flush routing and links cache'
-  route_name: admin_toolbar_tools.flush_menu
-  parent: admin_toolbar_tools.flush
-  menu_name: admin
-
-admin_toolbar_tools.flush_rendercache:
-  title: 'Flush render cache'
-  route_name: admin_toolbar_tools.flush_rendercache
-  parent: admin_toolbar_tools.flush
-  menu_name: admin
-
 admin_toolbar_tools.drupalorg:
   title: 'Drupal.org'
   weight: -5
-  route_name: admin_toolbar_tools.drupalorg
+  url: https://www.drupal.org
   parent: admin_toolbar_tools.help
   menu_name: admin
 
 admin_toolbar_tools.listchanges:
   title: 'Change records for Drupal core'
   weight: -6
-  route_name: admin_toolbar_tools.listchanges
+  url: https://www.drupal.org/list-changes
   parent: admin_toolbar_tools.drupalorg
   menu_name: admin
 
 admin_toolbar_tools.doc:
   title: 'D8 API documentation'
   weight: -5
-  route_name: admin_toolbar_tools.doc
+  url: https://api.drupal.org/api/drupal/8
   parent: admin_toolbar_tools.drupalorg
   menu_name: admin

sites/all/modules/contrib/admin/admin_toolbar/admin_toolbar_tools/admin_toolbar_tools.routing.yml

@@ -6,38 +6,43 @@ admin_toolbar_tools.flush:
   requirements:
     _permission: 'administer site configuration'
     _csrf_token: 'TRUE'
+
 admin_toolbar_tools.cssjs:
   path: '/admin/flush/cssjs'
   defaults:
-    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::flush_js_css'
+    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::flushJsCss'
     _title: 'Flush Css and Javascript'
   requirements:
     _permission: 'administer site configuration'
     _csrf_token: 'TRUE'
+
 admin_toolbar_tools.plugin:
   path: '/admin/flush/plugin'
   defaults:
-    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::flush_plugins'
+    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::flushPlugins'
     _title: 'Plugin'
   requirements:
     _permission: 'administer site configuration'
     _csrf_token: 'TRUE'
+
 admin_toolbar_tools.flush_static:
   path: '/admin/flush/static-caches'
   defaults:
-    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::flush_static'
+    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::flushStatic'
     _title: 'Static caches'
   requirements:
     _permission: 'administer site configuration'
     _csrf_token: 'TRUE'
+
 admin_toolbar_tools.flush_menu:
   path: '/admin/flush/menu'
   defaults:
-    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::flush_menu'
+    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::flushMenu'
     _title: 'Menu'
   requirements:
     _permission: 'administer site configuration'
     _csrf_token: 'TRUE'
+
 admin_toolbar_tools.flush_rendercache:
   path: '/admin/flush/rendercache'
   defaults:
@@ -46,38 +51,16 @@ admin_toolbar_tools.flush_rendercache:
   requirements:
     _permission: 'administer site configuration'
     _csrf_token: 'TRUE'
-admin_toolbar_tools.drupalorg:
-  path: '/admin/drupal8'
+
+admin_toolbar_tools.flush_views:
+  path: '/admin/flush/views'
   defaults:
-    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::drupal_org'
-    _title: 'Drupal'
-  requirements:
-    _permission: 'access administration pages'
-    _csrf_token: 'TRUE'
-admin_toolbar_tools.listchanges:
-  path: '/admin/drupal/list-changes'
-  defaults:
-    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::list_changes'
-    _title: 'List changes'
-  requirements:
-    _permission: 'access administration pages'
-    _csrf_token: 'TRUE'
-admin_toolbar_tools.doc:
-  path: '/admin/drupal/documentation'
-  defaults:
-    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::documentation'
-    _title: 'Documentation D8'
-  requirements:
-    _permission: 'access administration pages'
-    _csrf_token: 'TRUE'
-admin_development:
-  path: '/admin/development'
-  defaults:
-    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::development'
-    _title: 'Development'
+    _controller: '\Drupal\admin_toolbar_tools\Controller\ToolbarController::flushViews'
+    _title: 'Views'
   requirements:
     _permission: 'administer site configuration'
     _csrf_token: 'TRUE'
+
 admin_toolbar.run.cron:
   path: '/run-cron'
   defaults:

sites/all/modules/contrib/admin/admin_toolbar/admin_toolbar_tools/admin_toolbar_tools.services.yml

@@ -0,0 +1,4 @@
+services:
+  admin_toolbar_tools.toolbar_handler:
+    class: Drupal\admin_toolbar_tools\ToolbarHandler
+    arguments: ['@module_handler']

sites/all/modules/contrib/admin/admin_toolbar/admin_toolbar_tools/src/Controller/ToolbarController.php

@@ -2,43 +2,91 @@
 
 namespace Drupal\admin_toolbar_tools\Controller;
 
+use Drupal\Component\Datetime\Time;
 use Drupal\Core\Cache\CacheBackendInterface;
 use Drupal\Core\Controller\ControllerBase;
 use Drupal\Core\CronInterface;
-use Drupal\Core\Routing\TrustedRedirectResponse;
-use Drupal\Component\Datetime\Time;
-use Symfony\Component\DependencyInjection\ContainerInterface;
-use Symfony\Component\HttpFoundation\RedirectResponse;
 use Drupal\Core\Menu\ContextualLinkManager;
 use Drupal\Core\Menu\LocalActionManager;
 use Drupal\Core\Menu\LocalTaskManager;
 use Drupal\Core\Menu\MenuLinkManager;
+use Drupal\Core\Plugin\CachedDiscoveryClearerInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\HttpFoundation\RequestStack;
 
 /**
- * Class ToolbarController
+ * Class ToolbarController.
  *
  * @package Drupal\admin_toolbar_tools\Controller
  */
 class ToolbarController extends ControllerBase {
 
   /**
-   * The cron service.
+   * A cron instance.
    *
-   * @var $cron \Drupal\Core\CronInterface
+   * @var \Drupal\Core\CronInterface
    */
   protected $cron;
+
+  /**
+   * A menu link manager instance.
+   *
+   * @var \Drupal\Core\Menu\MenuLinkManager
+   */
   protected $menuLinkManager;
+
+  /**
+   * A context link manager instance.
+   *
+   * @var \Drupal\Core\Menu\ContextualLinkManager
+   */
   protected $contextualLinkManager;
+
+  /**
+   * A local task manager instance.
+   *
+   * @var \Drupal\Core\Menu\LocalTaskManager
+   */
   protected $localTaskLinkManager;
+
+  /**
+   * A local action manager instance.
+   *
+   * @var \Drupal\Core\Menu\LocalActionManager
+   */
   protected $localActionLinkManager;
+
+  /**
+   * A cache backend interface instance.
+   *
+   * @var \Drupal\Core\Cache\CacheBackendInterface
+   */
   protected $cacheRender;
+
+  /**
+   * A date time instance.
+   *
+   * @var \Drupal\Component\Datetime\Time
+   */
   protected $time;
 
   /**
-   * Constructs a CronController object.
+   * A request stack symfony instance.
    *
-   * @param \Drupal\Core\CronInterface $cron
-   *   The cron service.
+   * @var \Symfony\Component\HttpFoundation\RequestStack
+   */
+  protected $requestStack;
+
+  /**
+   * A plugin cache clear instance.
+   *
+   * @var \Drupal\Core\Plugin\CachedDiscoveryClearerInterface
+   */
+  protected $pluginCacheClearer;
+
+  /**
+   * {@inheritdoc}
    */
   public function __construct(CronInterface $cron,
                               MenuLinkManager $menuLinkManager,
@@ -46,7 +94,9 @@ class ToolbarController extends ControllerBase {
                               LocalTaskManager $localTaskLinkManager,
                               LocalActionManager $localActionLinkManager,
                               CacheBackendInterface $cacheRender,
-                              Time $time) {
+                              Time $time,
+                              RequestStack $request_stack,
+                              CachedDiscoveryClearerInterface $plugin_cache_clearer) {
     $this->cron = $cron;
     $this->menuLinkManager = $menuLinkManager;
     $this->contextualLinkManager = $contextualLinkManager;
@@ -54,6 +104,8 @@ class ToolbarController extends ControllerBase {
     $this->localActionLinkManager = $localActionLinkManager;
     $this->cacheRender = $cacheRender;
     $this->time = $time;
+    $this->requestStack = $request_stack;
+    $this->pluginCacheClearer = $plugin_cache_clearer;
   }
 
   /**
@@ -67,15 +119,17 @@ class ToolbarController extends ControllerBase {
       $container->get('plugin.manager.menu.local_task'),
       $container->get('plugin.manager.menu.local_action'),
       $container->get('cache.render'),
-      $container->get('datetime.time')
+      $container->get('datetime.time'),
+      $container->get('request_stack'),
+      $container->get('plugin.cache_clearer')
     );
   }
 
   /**
    * Reload the previous page.
    */
-  public function reload_page() {
-    $request = \Drupal::request();
+  public function reloadPage() {
+    $request = $this->requestStack->getCurrentRequest();
     if ($request->server->get('HTTP_REFERER')) {
       return $request->server->get('HTTP_REFERER');
     }
@@ -90,83 +144,57 @@ class ToolbarController extends ControllerBase {
   public function flushAll() {
     drupal_flush_all_caches();
     drupal_set_message($this->t('All caches cleared.'));
-    return new RedirectResponse($this->reload_page());
+    return new RedirectResponse($this->reloadPage());
   }
 
   /**
    * Flushes css and javascript caches.
    */
-  public function flush_js_css() {
-    \Drupal::state()
+  public function flushJsCss() {
+    $this->state()
       ->set('system.css_js_query_string', base_convert($this->time->getCurrentTime(), 10, 36));
     drupal_set_message($this->t('CSS and JavaScript cache cleared.'));
-    return new RedirectResponse($this->reload_page());
+    return new RedirectResponse($this->reloadPage());
   }
 
   /**
    * Flushes plugins caches.
    */
-  public function flush_plugins() {
-    \Drupal::service('plugin.cache_clearer')->clearCachedDefinitions();
+  public function flushPlugins() {
+    $this->pluginCacheClearer->clearCachedDefinitions();
     drupal_set_message($this->t('Plugins cache cleared.'));
-    return new RedirectResponse($this->reload_page());
+    return new RedirectResponse($this->reloadPage());
   }
 
   /**
    * Resets all static caches.
    */
-  public function flush_static() {
+  public function flushStatic() {
     drupal_static_reset();
     drupal_set_message($this->t('Static cache cleared.'));
-    return new RedirectResponse($this->reload_page());
+    return new RedirectResponse($this->reloadPage());
   }
 
   /**
    * Clears all cached menu data.
    */
-  public function flush_menu() {
+  public function flushMenu() {
     menu_cache_clear_all();
     $this->menuLinkManager->rebuild();
     $this->contextualLinkManager->clearCachedDefinitions();
     $this->localTaskLinkManager->clearCachedDefinitions();
     $this->localActionLinkManager->clearCachedDefinitions();
     drupal_set_message($this->t('Routing and links cache cleared.'));
-    return new RedirectResponse($this->reload_page());
-  }
-
-  /**
-   * Links to drupal.org home page.
-   */
-  public function drupal_org() {
-    $response = new TrustedRedirectResponse("https://www.drupal.org");
-    $response->send();
-    return $response;
-  }
-
-  /**
-   * Displays the administration link Development.
-   */
-  public function development() {
-    return new RedirectResponse('/admin/structure/menu/');
-  }
-
-  /**
-   * Access to Drupal 8 changes.
-   * (list changes of the different versions of drupal core).
-   */
-  public function list_changes() {
-    $response = new TrustedRedirectResponse("https://www.drupal.org/list-changes");
-    $response->send();
-    return $response;
+    return new RedirectResponse($this->reloadPage());
   }
 
   /**
-   * Adds a link to the Drupal 8 documentation.
+   * Clears all cached views data.
    */
-  public function documentation() {
-    $response = new TrustedRedirectResponse("https://api.drupal.org/api/drupal/8");
-    $response->send();
-    return $response;
+  public function flushViews() {
+    views_invalidate_cache();
+    drupal_set_message($this->t('Views cache cleared.'));
+    return new RedirectResponse($this->reloadPage());
   }
 
   /**
@@ -175,7 +203,7 @@ class ToolbarController extends ControllerBase {
   public function runCron() {
     $this->cron->run();
     drupal_set_message($this->t('Cron ran successfully.'));
-    return new RedirectResponse($this->reload_page());
+    return new RedirectResponse($this->reloadPage());
   }
 
   /**
@@ -184,7 +212,7 @@ class ToolbarController extends ControllerBase {
   public function cacheRender() {
     $this->cacheRender->invalidateAll();
     drupal_set_message($this->t('Render cache cleared.'));
-    return new RedirectResponse($this->reload_page());
+    return new RedirectResponse($this->reloadPage());
   }
 
 }

sites/all/modules/contrib/admin/admin_toolbar/admin_toolbar_tools/src/Tests/AdminToolbarToolsAlterTest.php

@@ -44,7 +44,7 @@ class AdminToolbarToolsAlterTest extends WebTestBase {
    */
   public function testAdminToolbarTools() {
     // Assert that special menu items are present in the HTML.
-    $this->assertRaw('class="toolbar-icon toolbar-icon-admin-toolbar-tools-flush"');
+    $this->assertRaw('class="toolbar-icon toolbar-icon-admin-toolbar-tools-help"');
   }
 
 }

sites/all/modules/contrib/admin/admin_toolbar/admin_toolbar_tools/src/ToolbarHandler.php

@@ -0,0 +1,135 @@
+<?php
+
+namespace Drupal\admin_toolbar_tools;
+
+use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
+use Drupal\Core\Extension\ModuleHandler;
+use Drupal\Core\StringTranslation\StringTranslationTrait;
+use Drupal\Core\Template\Attribute;
+use Drupal\Core\Url;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Toolbar integration handler.
+ */
+class ToolbarHandler implements ContainerInjectionInterface {
+
+  use StringTranslationTrait;
+
+  /**
+   * The module service.
+   *
+   * @var \Drupal\Core\Extension\ModuleHandler
+   */
+  protected $moduleHandler;
+
+  /**
+   * ToolbarHandler constructor.
+   *
+   * @param \Drupal\Core\Extension\ModuleHandler $module_handler
+   *   The module service.
+   */
+  public function __construct(ModuleHandler $module_handler) {
+    $this->moduleHandler = $module_handler;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container) {
+    return new static(
+      $container->get('module_handler')
+    );
+  }
+
+  /**
+   * Lazy builder callback for the admin_toolbar_tool items.
+   *
+   * @return array
+   *   A renderable array as expected by the renderer service.
+   */
+  public function lazyBuilder() {
+    // Render the pre_render callback we disabled earlier.
+    $build = admin_toolbar_prerender_toolbar_administration_tray([]);
+
+    // Add links that are uncacheable.
+    // Core toolbar module calculates cachability in advance so we have to build
+    // a fake menu tree here, including access checks.
+    $tools_menu = &$build['administration_menu']['#items']['admin_toolbar_tools.help']['below'];
+
+    // Adding the 'Flush all caches' menu in the correct place.
+    $menu_render_array = $this->createMenuRenderArray('admin_toolbar_tools.flush', $this->t('Flush all caches'), TRUE);
+    $this->arrayInsert($tools_menu, 1, $menu_render_array);
+
+    // Adding the submenus to 'Flush all caches' menu.
+    if (!empty($tools_menu['admin_toolbar_tools.flush'])) {
+      $tools_sub_menu = &$tools_menu['admin_toolbar_tools.flush']['below'];
+      $tools_sub_menu += $this->createMenuRenderArray('admin_toolbar_tools.cssjs', $this->t('Flush CSS and Javascript'));
+      $tools_sub_menu += $this->createMenuRenderArray('admin_toolbar_tools.plugin', $this->t('Flush plugins cache'));
+      $tools_sub_menu += $this->createMenuRenderArray('admin_toolbar_tools.flush_static', $this->t('Flush static cache'));
+      $tools_sub_menu += $this->createMenuRenderArray('admin_toolbar_tools.flush_menu', $this->t('Flush routing and links  cache'));
+      $tools_sub_menu += $this->createMenuRenderArray('admin_toolbar_tools.flush_rendercache', $this->t('Flush render cache'));
+
+      // Adding a menu link to clean the Views cache.
+      if ($this->moduleHandler->moduleExists('views')) {
+        $tools_sub_menu += $this->createMenuRenderArray('admin_toolbar_tools.flush_views', $this->t('Flush views cache'));
+      }
+    }
+
+    // Adding the 'Run Cron' menu in the correct place.
+    $menu_render_array = $this->createMenuRenderArray('system.run_cron', $this->t('Run cron'));
+    $this->arrayInsert($tools_menu, 3, $menu_render_array);
+
+    return $build;
+  }
+
+  /**
+   * Create the menu render array.
+   *
+   * @param string $route
+   *    The route.
+   * @param string $title
+   *    The menu title.
+   * @param bool $submenu
+   *    Specify if the current menu element have a submenu.
+   *
+   * @return array
+   *   A renderable array as expected by the renderer service.
+   */
+  private function createMenuRenderArray($route, $title, $submenu = FALSE) {
+    $data = [];
+    $url = Url::fromRoute($route);
+    if ($url->access()) {
+      $data[$route] = [
+        'title' => $title,
+        'url' => $url,
+        'attributes' => new Attribute(['class' => ['menu-item'] + ($submenu ? ['menu-item--expanded'] : [])]),
+      ];
+      if ($submenu) {
+        $data[$route]['below'] = [];
+        $data[$route]['is_expanded'] = TRUE;
+      }
+    }
+    return $data;
+  }
+
+  /**
+   * Insert an array in a given position of another array.
+   *
+   * @param array $array
+   *    The array where we need to insert new elements.
+   * @param int $position
+   *    The position where we will add the new array.
+   * @param array $insert_array
+   *    The array that will be inserted.
+   *
+   * @see http://php.net/manual/en/function.array-splice.php#56794
+   */
+  private function arrayInsert(array &$array, $position, array $insert_array) {
+    // Getting the first part of the array.
+    $first_array = array_splice($array, 0, $position);
+    // Inserting the new part in the desired position.
+    $array = array_merge($first_array, $insert_array, $array);
+  }
+
+}

sites/all/modules/contrib/admin/admin_toolbar/css/admin.toolbar.css

@@ -1,15 +1,18 @@
 /*---------------------- menu horizontal hover---- Krout Fethi FrontEnd Developer-----*/
-#toolbar-bar {
-  z-index: 9999;
-}
 .toolbar-tray-horizontal .menu-item:hover {
   background: #fff;
 }
 
-.toolbar-tray-horizontal .menu-item:focus {
+.toolbar-tray-horizontal .menu-item a:focus {
   background: #abeae4;
 }
 
+.toolbar-tray-horizontal .toolbar-menu:not(:first-child) li.menu-item--expanded > a:focus {
+  background-position: center right;
+  background-image: url('../misc/icons/0074bd/chevron-right.svg');
+  background-repeat: no-repeat;
+}
+
 .toolbar-tray-horizontal .menu-item--expanded .menu {
   background: #fff;
   width: auto;
@@ -82,6 +85,10 @@
   margin: -40px 0 0 197px;
 }
 
+.toolbar-tray-horizontal li:hover ul li {
+  float: none;
+}
+
 .toolbar-tray-horizontal li.hover-intent ul li {
   float: none;
 }
@@ -110,6 +117,10 @@
   float: none !important;
 }
 
+[dir="rtl"] .toolbar-tray-horizontal li:focus ul li {
+  float: none !important;
+}
+
 [dir="rtl"] .toolbar .toolbar-menu ul .toolbar-icon {
   padding-left: 1.3333em;
 }
@@ -118,6 +129,10 @@
   margin: -40px 197px 0 0;
 }
 
+[dir="rtl"] .toolbar-tray-horizontal ul li.menu-item--expanded .menu-item:focus ul {
+  margin: -40px 197px 0 0;
+}
+
 [dir="rtl"] .toolbar-tray-horizontal ul li.menu-item--expanded ul li.menu-item--expanded {
   background-position: center left;
   background-image: url('../misc/icons/0074bd/chevron-left.svg');

sites/all/modules/contrib/admin/admin_toolbar/js/admin_toolbar.js

@@ -12,7 +12,39 @@
       out: function () {
         $(this).removeClass('hover-intent');
       },
-      timeout: 500
+      timeout: 250
     });
+
+    // Make the toolbar menu navigable with keyboard.
+    $('ul.toolbar-menu li.menu-item--expanded a').on('focusin', function () {
+      $('li.menu-item--expanded').removeClass('hover-intent');
+      $(this).parents('li.menu-item--expanded').addClass('hover-intent');
+    });
+
+    $('ul.toolbar-menu li.menu-item a').keydown(function (e) {
+      if ((e.shiftKey && (e.keyCode || e.which) == 9)) {
+        if ($(this).parent('.menu-item').prev().hasClass('menu-item--expanded')) {
+          $(this).parent('.menu-item').prev().addClass('hover-intent');
+        }
+      }
+    });
+
+    $('.toolbar-menu:first-child > .menu-item:not(.menu-item--expanded) a, .toolbar-tab > a').on('focusin', function () {
+      $('.menu-item--expanded').removeClass('hover-intent');
+    });
+
+    $('.toolbar-menu:first-child > .menu-item').on('hover', function () {
+      $(this,'a').css("background: #fff;");
+    });
+
+    $('ul:not(.toolbar-menu)').on({
+      mousemove: function () {
+        $('li.menu-item--expanded').removeClass('hover-intent');
+      },
+      hover: function () {
+        $('li.menu-item--expanded').removeClass('hover-intent');
+      }
+    });
+
   });
 })(jQuery);

sites/all/modules/contrib/admin/admin_toolbar/src/Tests/AdminToolbarAlterTest.php

@@ -4,7 +4,6 @@ namespace Drupal\admin_toolbar\Tests;
 
 use Drupal\simpletest\WebTestBase;
 
-
 /**
  * Test the existence of Admin Toolbar module.
  *
@@ -43,8 +42,9 @@ class AdminToolbarAlterTest extends WebTestBase {
   /**
    * Tests for a the hover of sub menus.
    */
-  function testAdminToolbar() {
+  public function testAdminToolbar() {
     // Assert that expanded links are present in the HTML.
     $this->assertRaw('class="toolbar-icon toolbar-icon-user-admin-index"');
   }
+
 }

sites/all/modules/contrib/dev/config_devel/config_devel.info.yml

@@ -6,8 +6,8 @@ package: Configuration
 # core: 8.x
 configure: config_devel.settings
 
-# Information added by Drupal.org packaging script on 2017-09-11
-version: '8.x-1.1'
+# Information added by Drupal.org packaging script on 2017-11-16
+version: '8.x-1.2'
 core: '8.x'
 project: 'config_devel'
-datestamp: 1505141047
+datestamp: 1510843086

sites/all/modules/contrib/dev/config_devel/drush.services.yml

@@ -0,0 +1,13 @@
+services:
+  config_devel.commands:
+    class: \Drupal\config_devel\Commands\ConfigDevelCommands
+    arguments:
+      - '@module_handler'
+      - '@theme_handler'
+      - '@info_parser'
+      - '@config.factory'
+      - '@config_devel.writeback_subscriber'
+      - '@config_devel.auto_import_subscriber'
+      - '@file_system'
+    tags:
+      - { name: drush.command }

sites/all/modules/contrib/dev/config_devel/drush/config_devel.drush.inc

@@ -156,15 +156,27 @@ function drush_config_devel_import_one($path) {
  *   The module, theme or install profile we're exporting.
  * @param string $directory
  *   The directory we're exporting to.
+ *
+ * @return bool
+ *   TRUE when the configuration was successfully exported. FALSE otherwise.
  */
 function drush_config_devel_process_config($config_list, $type, $extension, $directory) {
   $config_path = drupal_get_path($type, $extension) . "/$directory";
+
+  // Ensure the directory always exists.
+  if (!file_exists($config_path) && !\Drupal::service('file_system')->mkdir($config_path, NULL, TRUE)) {
+    drush_set_error('CONFIG_DEVEL_DIRECTORY_NOT_CREATED', sprintf('The %s directory could not be created', $config_path));
+    return FALSE;
+  }
+
   foreach ($config_list as $name) {
     $config = \Drupal::config($name);
     $file_names = array($config_path . '/' . $name . '.yml');
 
     \Drupal::service('config_devel.writeback_subscriber')->writeBackConfig($config, $file_names);
   }
+
+  return TRUE;
 }
 
 /**

sites/all/modules/contrib/dev/config_devel/src/Commands/ConfigDevelCommands.php

@@ -0,0 +1,353 @@
+<?php
+
+namespace Drupal\config_devel\Commands;
+
+use Drupal\config_devel\EventSubscriber\ConfigDevelAutoExportSubscriber;
+use Drupal\config_devel\EventSubscriber\ConfigDevelAutoImportSubscriber;
+use Drupal\Core\Config\ConfigFactoryInterface;
+use Drupal\Core\Config\InstallStorage;
+use Drupal\Core\Extension\InfoParserInterface;
+use Drupal\Core\Extension\ModuleHandlerInterface;
+use Drupal\Core\Extension\ThemeHandlerInterface;
+use Drupal\Core\File\FileSystemInterface;
+use Drush\Commands\DrushCommands;
+
+/**
+ * Drush integration for the Configuration Development module.
+ */
+class ConfigDevelCommands extends DrushCommands {
+
+  /**
+   * The module handler.
+   *
+   * @var \Drupal\Core\Extension\ModuleHandlerInterface
+   */
+  protected $moduleHandler;
+
+  /**
+   * The theme handler.
+   *
+   * @var \Drupal\Core\Extension\ThemeHandlerInterface
+   */
+  protected $themeHandler;
+
+  /**
+   * The parser for info.yml files.
+   *
+   * @var \Drupal\Core\Extension\InfoParserInterface
+   */
+  protected $infoParser;
+
+  /**
+   * The configuration object factory.
+   *
+   * @var \Drupal\Core\Config\ConfigFactoryInterface
+   */
+  protected $configFactory;
+
+  /**
+   * The event subscriber that listens to config change events.
+   *
+   * @var \Drupal\config_devel\EventSubscriber\ConfigDevelAutoExportSubscriber
+   */
+  protected $autoExportSubscriber;
+
+  /**
+   * The event subscriber that listens to config change events.
+   *
+   * @var \Drupal\config_devel\EventSubscriber\ConfigDevelAutoImportSubscriber
+   */
+  protected $autoImportSubscriber;
+
+  /**
+   * The file system service.
+   *
+   * @var \Drupal\Core\File\FileSystemInterface
+   */
+  protected $fileSystem;
+
+  /**
+   * Constructs a new ConfigDevelCommands object.
+   *
+   * @param \Drupal\Core\Extension\ModuleHandlerInterface $moduleHandler
+   *   The module handler.
+   * @param \Drupal\Core\Extension\ThemeHandlerInterface $themeHandler
+   *   The theme handler.
+   * @param \Drupal\Core\Extension\InfoParserInterface $infoParser
+   *   The parser for info.yml files.
+   * @param \Drupal\Core\Config\ConfigFactoryInterface $configFactory
+   *   The configuration object factory.
+   * @param \Drupal\config_devel\EventSubscriber\ConfigDevelAutoExportSubscriber $autoExportSubscriber
+   *   The event subscriber that listens to config change events, and happens to
+   *   contain some code that we depend on which should be factored out into a
+   *   separate service.
+   * @param \Drupal\config_devel\EventSubscriber\ConfigDevelAutoImportSubscriber $autoImportSubscriber
+   *   The event subscriber that listens to config change events, and happens to
+   *   contain some code that we depend on which should be factored out into a
+   *   separate service.
+   * @param \Drupal\Core\File\FileSystemInterface $fileSystem
+   *   The file system service.
+   */
+  public function __construct(ModuleHandlerInterface $moduleHandler, ThemeHandlerInterface $themeHandler, InfoParserInterface $infoParser, ConfigFactoryInterface $configFactory, ConfigDevelAutoExportSubscriber $autoExportSubscriber, ConfigDevelAutoImportSubscriber $autoImportSubscriber, FileSystemInterface $fileSystem) {
+    parent::__construct();
+
+    $this->moduleHandler = $moduleHandler;
+    $this->themeHandler = $themeHandler;
+    $this->infoParser = $infoParser;
+    $this->configFactory = $configFactory;
+    // @todo We should not depend on event subscribers directly.
+    // @see https://www.drupal.org/node/2388253
+    $this->autoExportSubscriber = $autoExportSubscriber;
+    $this->autoImportSubscriber = $autoImportSubscriber;
+    $this->fileSystem = $fileSystem;
+  }
+
+  /**
+   * Write back configuration to module's config directory.
+   *
+   * List which configuration settings you want to export in the module's info
+   * file by listing them under 'config_devel', as shown below:
+   *
+   * config_devel:
+   *   install:
+   *     - entity.view_display.node.article.default
+   *     - entity.view_display.node.article.teaser
+   *     - field.instance.node.article.body
+   *   optional:
+   *     - field.instance.node.article.tags
+   *
+   * @command config-devel-export
+   * @param string $extension Machine name of the module, profile or theme to export.
+   * @usage drush config-devel-export MODULE_NAME
+   *   Write back configuration to the specified module, based on .info file.
+   * @aliases cde,cd-em
+   *
+   * @throws \Exception
+   *   Thrown when the passed in extension
+   */
+  public function export($extension) {
+    // Determine the type of extension we're dealing with.
+    $type = $this->getExtensionType($extension);
+
+    if (!$type) {
+      throw new \Exception("Couldn't export configuration. The '$extension' extension is not enabled.");
+    }
+
+    // Get the config.
+    $config = $this->getExtensionConfig($type, $extension);
+
+    // Export the required config.
+    if (isset($config['install'])) {
+      $this->exportConfig($config['install'], $type, $extension, InstallStorage::CONFIG_INSTALL_DIRECTORY);
+    }
+
+    // If we have any optional configuration, export that as well.
+    if (isset($config['optional'])) {
+      $this->exportConfig($config['optional'], $type, $extension, InstallStorage::CONFIG_OPTIONAL_DIRECTORY);
+    }
+  }
+
+  /**
+   * Import configuration from module's config directory to active storage.
+   *
+   * List which configuration settings you want to export in the module's info
+   * file by listing them under 'config_devel', as shown below:
+   *
+   * config_devel:
+   *   install:
+   *     - entity.view_display.node.article.default
+   *     - entity.view_display.node.article.teaser
+   *     - field.instance.node.article.body
+   *   optional:
+   *     - field.instance.node.article.tags
+   *
+   * @command config-devel-import
+   * @param string $extension Machine name of the module, profile or theme.
+   * @usage drush config-devel-import MODULE_NAME
+   *   Import configuration from the specified module, profile or theme into the active storage, based on .info file.
+   * @aliases cdi,cd-im
+   *
+   * @throws \Exception
+   *   Thrown when the passed in extension is not enabled.
+   */
+  public function import($extension) {
+    // Determine the type of extension we're dealing with.
+    $type = $this->getExtensionType($extension);
+
+    if (!$type) {
+      throw new \Exception("Couldn't import configuration. The '$extension' extension is not enabled.");
+    }
+
+    // Get the config
+    $config = $this->getExtensionConfig($type, $extension);
+
+    // Import config
+    if (isset($config['install'])) {
+      $this->importConfig($config['install'], $type, $extension, InstallStorage::CONFIG_INSTALL_DIRECTORY);
+    }
+
+    // Import optional config
+    if (isset($config['optional'])) {
+      $this->importConfig($config['optional'], $type, $extension, InstallStorage::CONFIG_OPTIONAL_DIRECTORY);
+    }
+  }
+
+  /**
+   * Import a single config item into active storage.
+   *
+   * List which configuration settings you want to export in the module's info
+   * file by listing them under 'config_devel', as shown below:
+   *
+   * config_devel:
+   *   install:
+   *     - entity.view_display.node.article.default
+   *     - entity.view_display.node.article.teaser
+   *     - field.instance.node.article.body
+   *   optional:
+   *     - field.instance.node.article.tags
+   *
+   * @command config-devel-import-one
+   * @param string $path Config file name.
+   * @usage drush config-devel-import-one system.site.yml
+   *   Import the contents of system.site.yml into the config object system.site.
+   * @usage drush config-devel-import-one system.site
+   *   Import the standard input into the config object system.site. Helpful for scripting copying to remote.
+   * @aliases cdi1,cd-i1
+   *
+   * @throws \Exception
+   *   Thrown when the given file was not found.
+   */
+  public function importSingle($path) {
+    $contents = '';
+    if (!file_exists($path)) {
+      if (substr($path, -4) != '.yml') {
+        $contents = file_get_contents('php://stdin');
+      }
+      elseif (!empty($_SERVER['PWD'])) {
+        $path = $_SERVER['PWD'] . '/' . trim($path, '/');
+      }
+    }
+    if ($contents || file_exists($path)) {
+      $this->autoImportSubscriber->importOne($path, '', $contents);
+    }
+    else {
+      throw new \Exception("File '$path' not found.");
+    }
+  }
+
+  /**
+   * Returns the type for the given extension.
+   *
+   * @param string $extension
+   *   The extension name.
+   *
+   * @return string
+   *   Either 'module', 'theme', 'profile', or NULL if no valid extension was
+   *   provided.
+   */
+  protected function getExtensionType($extension) {
+    $type = NULL;
+
+    if ($this->moduleHandler->moduleExists($extension)) {
+      $type = 'module';
+    }
+    elseif ($this->themeHandler->themeExists($extension)) {
+      $type = 'theme';
+    }
+    elseif (\Drupal::installProfile() === $extension) {
+      $type = 'profile';
+    }
+
+    return $type;
+  }
+
+  /**
+   * Returns the config for the given extension.
+   *
+   * @param string $type
+   *   Either 'module', 'theme' or 'profile'.
+   * @param string $extension
+   *   The name of the extension for which to return the config.
+   *
+   * @return array
+   *   An array containing install and optional config.
+   */
+  protected function getExtensionConfig($type, $extension) {
+    $filename = drupal_get_path($type, $extension) . '/' . $extension .'.info.yml';
+    $info = $this->infoParser->parse($filename);
+
+    $config = [];
+    if (isset($info['config_devel'])) {
+      // Keep backwards compatibility for the old format. This has config names
+      // listed directly beneath 'config_devel', rather than an intermediate
+      // level for 'install' and 'optional'.
+      // Detect the old format based on whether there's neither of these two
+      // keys.
+      if (!isset($info['config_devel']['install']) && !isset($info['config_devel']['optional'])) {
+        $info['config_devel']['install'] = $info['config_devel'];
+      }
+
+      $config['install'] = $info['config_devel']['install'];
+
+      // If we have any optional configuration, fetch that as well.
+      if (isset($info['config_devel']['optional'])) {
+        $config['optional'] = $info['config_devel']['optional'];
+      }
+    }
+
+    return $config;
+  }
+
+  /**
+   * Exports a list of configuration entities.
+   *
+   * @param array $config_list
+   *   An array of configuration entities.
+   * @param string $type
+   *   The type of extension we're exporting, one of 'module', 'profile' or
+   *   'theme'.
+   * @param string $extension
+   *   The name of the extension we're exporting.
+   * @param string $directory
+   *   The directory we're exporting to.
+   *
+   * @throws \Exception
+   *   Thrown when the directory to export to is missing and could not be
+   *   created.
+   */
+  protected function exportConfig($config_list, $type, $extension, $directory) {
+    $config_path = drupal_get_path($type, $extension) . "/$directory";
+    // Ensure the directory always exists.
+    if (!file_exists($config_path) && !$this->fileSystem->mkdir($config_path, NULL, TRUE)) {
+      throw new \Exception(sprintf('The %s directory could not be created', $config_path));
+    }
+
+    foreach ($config_list as $name) {
+      $config = $this->configFactory->get($name);
+      $file_names = [$config_path . '/' . $name . '.yml'];
+      $this->autoExportSubscriber->writeBackConfig($config, $file_names);
+    }
+  }
+
+  /**
+   * Imports a list of configuration entities.
+   *
+   * @param array $config_list
+   *   An array of configuration entities.
+   * @param string $type
+   *   The type of extension we're importing, one of 'module'. 'profile' or
+   *   'theme'.
+   * @param string $extension
+   *   The module, theme or install profile we're importing.
+   * @param string $directory
+   *   The directory we're importing.
+   */
+  protected function importConfig($config_list, $type, $extension, $directory) {
+    $config_path = drupal_get_path($type, $extension) . "/$directory";
+    foreach ($config_list as $name) {
+      $file_name = $config_path . '/' . $name . '.yml';
+      $this->importSingle($file_name);
+    }
+  }
+
+}

sites/all/modules/contrib/migrate/migrate_plus/LICENSE.txt

@@ -0,0 +1,339 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
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+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

sites/all/modules/contrib/migrate/migrate_plus/README.txt

@@ -0,0 +1,77 @@
+The migrate_plus module extends the core migration system with API enhancements
+and additional functionality, as well as providing practical examples.
+
+Extensions to base API
+======================
+* A Migration configuration entity is provided, enabling persistance of dynamic
+  migration configuration.
+* A MigrationGroup configuration entity is provided, which enables migrations to
+  be organized in groups, and to maintain shared configuration in one place.
+* A MigrateEvents::PREPARE_ROW event is provided to dispatch hook_prepare_row()
+  invocations as events.
+* A SourcePluginExtension class is provided, enabling one to define fields and
+  IDs for a source plugin via configuration rather than requiring PHP code.
+
+Plugin types
+============
+migrate_plus provides the following plugin types, for use with the url source
+plugin.
+
+* A data_parser type, for parsing different formats on behalf of the url source
+  plugin.
+* A data_fetcher type, for fetching data to feed into a data_parser plugin.
+* An authentication type, for adding authentication headers with the http
+  data_fetcher plugin.
+
+Plugins
+=======
+
+Process
+-------
+* The entity_lookup process plugin allows you to populate references to entities
+  which already exist in Drupal, whether they were migrated or not.
+* The entity_generate process plugin extends entity_lookup to also create the
+  desired entity when it doesn't already exist.
+* The file_blob process plugin supports creating file entities from blob data.
+* The merge process plugin allows the merging of multiple arrays into a single
+  field.
+* The skip_on_value process plugin allows you to skip a row, or a given field,
+  for specific source values.
+
+Source
+------
+* A url source plugin is provided, implementing a common structure for
+  file-based data providers.
+
+Data parsers
+------------
+* The xml parser plugin uses PHP's XMLReader interface to incrementally parse
+  XML files. This should be used for XML sources which are potentially very
+  large.
+* The simple_xml parser plugin uses PHP's SimpleXML interface to fully parse
+  XML files. This should be used for XML sources where you need to be able to
+  use complex xpaths for your item selectors, or have to access elements outside
+  of the current item element via xpaths.
+* The json parser plugin supports JSON sources.
+* The soap parser plugin supports SOAP sources.
+
+Data fetchers
+-------------
+* The file fetcher plugin works for most URLs regardless of protocol, as well as
+  local filesystems.
+* The http fetcher plugin provides the ability to add headers to an HTTP
+  request (particularly through authentication plugins).
+
+Authentication
+--------------
+* The basic authentication plugin provides HTTP Basic authentication.
+* The digest authentication plugin provides HTTP Digest authentication.
+* The oauth2 authentication plugin provides OAuth2 authentication over HTTP.
+
+Examples
+========
+* The migrate_example submodule provides a fully functional and runnable
+example migration scenario demonstrating the basic concepts and most common
+techniques for SQL-based migrations.
+* The migrate_example_advanced submodule provides examples of migration from
+different kinds of sources, as well as less common techniques.

sites/all/modules/contrib/migrate/migrate_plus/composer.json

@@ -0,0 +1,24 @@
+{
+  "name": "drupal/migrate_plus",
+  "description": "Enhancements to core migration support.",
+  "type": "drupal-module",
+  "license": "GPL-2.0+",
+  "homepage": "https://www.drupal.org/project/migrate_plus",
+  "authors": [
+    {
+      "name": "Mike Ryan",
+      "homepage":"https://www.drupal.org/u/mikeryan",
+      "role": "Maintainer"
+    }
+  ],
+  "support": {
+    "issues": "https://www.drupal.org/project/issues/migrate_plus",
+    "irc": "irc://irc.freenode.org/drupal-migrate",
+    "source": "https://cgit.drupalcode.org/migrate_plus"
+  },
+  "minimum-stability": "dev",
+  "require": {},
+  "suggest": {
+    "sainsburys/guzzle-oauth2-plugin": "3.0 required for the OAuth2 authentication plugin"
+  }
+}

sites/all/modules/contrib/migrate/migrate_plus/config/schema/migrate_plus.data_types.schema.yml

@@ -0,0 +1,40 @@
+# Basic data types for Migrate.
+
+migrate_plugin:
+  type: mapping
+  mapping:
+    plugin:
+      type: string
+      label: 'Plugin'
+
+migrate_destination:
+  type: migrate_plugin
+  label: 'Destination'
+  mapping:
+    overwrite_properties:
+      type: sequence
+      label: 'Properties to overwrite'
+      sequence:
+        type: string
+        label: 'Property'
+
+migrate_source:
+  type: migrate_plugin
+  label: 'Source'
+  mapping:
+    constants:
+      type: ignore
+      label: 'Constants'
+
+migrate_process:
+  type: migrate_plugin
+  label: 'Process'
+
+# Base schema for migrate source plugins that extend
+# \Drupal\migrate\Plugin\migrate\source\SqlBase.
+migrate_source_sql:
+  type: migrate_source
+  mapping:
+    target:
+      type: string
+      label: 'The migration database target'

sites/all/modules/contrib/migrate/migrate_plus/config/schema/migrate_plus.destination.schema.yml

@@ -0,0 +1,18 @@
+# Schema for the migrate destination plugins.
+
+migrate_plus.destination.*:
+  type: migrate_destination
+  label: 'Default destination'
+  mapping:
+    no_stub:
+      type: boolean
+      label: 'Whether stubbing is allowed.'
+      default: false
+
+migrate_plus.destination.config:
+  type: migrate_destination
+  label: 'Config'
+  mapping:
+    config_name:
+      type: string
+      label: 'Configuration name'

sites/all/modules/contrib/migrate/migrate_plus/config/schema/migrate_plus.process.schema.yml

@@ -0,0 +1,145 @@
+# Schema for the migrate process plugins.
+
+migrate_plus.process.*:
+  type: migrate_process
+  label: 'Default process'
+
+migrate_plus.process.callback:
+  type: migrate_process
+  label: 'Callback process'
+  mapping:
+    callback:
+      type: string
+      label: 'Callback'
+
+migrate_plus.process.concat:
+  type: migrate_process
+  label: 'Concat process'
+  mapping:
+    delimiter:
+      type: string
+      label: 'Delimiter'
+
+migrate_plus.process.dedupe_entity:
+  type: migrate_process
+  label: 'Dedupe Entity process'
+  mapping:
+    entity_type:
+      type: string
+      label: 'Entity type'
+    field:
+      type: string
+      label: 'Field name'
+    postfix:
+      type: string
+      label: 'Postfix'
+    start:
+      type: integer
+      label: 'Start'
+    length:
+      type: integer
+      label: 'Length'
+
+migrate_plus.process.explode:
+  type: migrate_process
+  label: 'Explode process'
+  mapping:
+    delimiter:
+      type: string
+      label: 'Delimiter'
+    limit:
+      type: integer
+      label: 'Limit'
+
+migrate_plus.process.extract:
+  type: migrate_process
+  label: 'Extract process'
+  mapping:
+    default:
+      type: string
+      label: 'Default value'
+
+migrate_plus.process.flatten:
+  type: migrate_process
+  label: 'Flatten process'
+
+migrate_plus.process.get:
+  type: migrate_process
+  label: 'Get process'
+  mapping:
+    source:
+      type: string
+      label: 'Source key'
+
+migrate_plus.process.iterator:
+  type: migrate_process
+  label: 'Iterator process'
+  mapping:
+    process:
+      type: ignore
+      label: 'Process'
+    key:
+      type: string
+      label: 'Key'
+
+migrate_plus.process.machine_name:
+  type: migrate_process
+  label: 'Machine name process'
+
+migrate_plus.process.migration:
+  type: migrate_process
+  label: 'Migration process'
+  mapping:
+    migration:
+      type: sequence
+      label: 'Migration'
+    source:
+      type: sequence
+      label: 'Source keys'
+    source_ids:
+      type: string
+      label: 'Source IDs'
+    stub_id:
+      type: string
+      label: 'Stub ID'
+
+migrate_plus.process.route:
+  type: migrate_process
+  label: 'Route process'
+
+migrate_plus.process.skip_on_empty:
+  type: migrate_process
+  label: 'Skip on Empty'
+
+migrate_plus.process.skip_row_if_not_set:
+  type: migrate_process
+  label: 'Skip Row process if not set'
+  mapping:
+    index:
+      type: integer
+      label: 'Index'
+
+migrate_plus.process.static_map:
+  type: migrate_process
+  label: 'Static Map'
+  mapping:
+    map:
+      type: sequence
+      label: 'Map'
+    default_value:
+      type: string
+      label: 'Default value'
+    bypass:
+      type: boolean
+      label: 'Bypass lookup'
+
+migrate_plus.process.default_value:
+  type: migrate_process
+  label: 'Default value'
+  mapping:
+    strict:
+      type: boolean
+      label: 'Strict type check'
+    default_value:
+      type: string
+      label: 'Default value'

sites/all/modules/contrib/migrate/migrate_plus/config/schema/migrate_plus.schema.yml

@@ -0,0 +1,78 @@
+# Schema for the configuration files of the Migrate Plus module.
+
+migrate_plus.migration.*:
+  type: config_entity
+  label: 'Migration'
+  mapping:
+    id:
+      type: string
+      label: 'ID'
+    class:
+      type: string
+      label: 'Class'
+    field_plugin_method:
+      type: string
+      label: 'Field Plugin Method'
+    cck_plugin_method:
+      type: string
+      label: 'BC layer for Field Plugin Method'
+    migration_tags:
+      type: sequence
+      label: 'Migration Tags'
+      sequence:
+        type: string
+        label: 'Tag'
+    migration_group:
+      type: string
+      label: 'Group'
+    label:
+      type: label
+      label: 'Label'
+    source:
+      type: migrate_plus.source.[plugin]
+      label: 'Source'
+    process:
+      type: ignore
+      label: 'Process'
+    destination:
+      type: migrate_plus.destination.[plugin]
+      label: 'Destination'
+    migration_dependencies:
+      type: mapping
+      label: 'Dependencies'
+      mapping:
+        required:
+          type: sequence
+          label: 'Required dependencies'
+          sequence:
+            type: string
+            label: 'Dependency'
+        optional:
+          type: sequence
+          label: 'Optional dependencies'
+          sequence:
+            type: string
+            label: 'Dependency'
+
+migrate_plus.migration_group.*:
+  type: config_entity
+  label: 'Migration Group'
+  mapping:
+    id:
+      type: string
+      label: 'ID'
+    label:
+      type: label
+      label: 'Label'
+    description:
+      type: string
+      label: 'Description'
+    source_type:
+      type: string
+      label: 'Source type'
+    module:
+      type: string
+      label: 'Dependent module'
+    shared_configuration:
+      type: ignore
+      label: 'Shared migration configuration'

sites/all/modules/contrib/migrate/migrate_plus/config/schema/migrate_plus.source.schema.yml

@@ -0,0 +1,34 @@
+# Schema for the migrate source plugins.
+
+migrate_plus.source.*:
+  type: migrate_source
+  label: 'Default source'
+
+migrate_plus.source.empty:
+  type: migrate_source_sql
+  label: 'Empty source'
+  mapping:
+    provider:
+      type: string
+      label: 'Provider'
+
+migrate_plus.source.embedded_data:
+  type: migrate_source
+  label: 'Embedded data source'
+  mapping:
+    data_rows:
+      type: sequence
+      label: 'Data rows'
+      sequence:
+        type: ignore
+        label: 'Data row'
+    ids:
+      type: sequence
+      label: 'Unique key'
+      sequence:
+        type: mapping
+        label: 'Key column'
+        mapping:
+          type:
+            type: string
+            label: 'Column type'

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/README.txt

@@ -0,0 +1,111 @@
+INTRODUCTION
+------------
+The migrate_example module demonstrates how to implement custom migrations
+for Drupal 8. It includes a group of "beer" migrations demonstrating a complete
+simple migration scenario.
+
+THE BEER SITE
+-------------
+In this scenario, we have a beer aficionado site which stores its data in MySQL
+tables - there are content items for each beer on the site, user accounts with
+profile data, categories to classify the beers, and user-generated comments on
+the beers. We want to convert this site to Drupal with just a few modifications
+to the basic structure.
+
+To make the example as simple as to run as possible, the source data is placed
+in tables directly in your Drupal database - in most real-world scenarios, your
+source data will be in an external database. The migrate_example_setup submodule
+creates and populates these tables, as well as configuring your Drupal 8 site
+(creating a node type, vocabulary, fields, etc.) to receive the data.
+
+STRUCTURE
+---------
+There are two primary components to this example:
+
+1. Migration configuration, in the migrations and config/install directories.
+   These YAML files describe the migration process and provide the mappings from
+   the source data to Drupal's destination entities. The difference between the
+   two possible directories:
+
+   a. Files in the migrations directory provide configuration directly for the
+   migration plugins. The filenames are of the form <migration ID>.yml. This
+   approach is recommended when your migration configuration is fully hardcoded
+   and does not need to be overridden (e.g., you don't need to change the URL to
+   a source web service through an admin UI). While developing migrations,
+   changes to these files require at most a 'drush cr' to load your changes.
+
+   b. Files in the config/install directory provide migration configuration as
+   configuration entities, and have names of the form
+   migrate_plus.migration.<migration ID>.yml ("migration" because they define
+   entities of the "migration" type, and "migrate_plus" because that is the
+   module which implements the "migration" type). Migrations defined in this way
+   may have their configuration modified (in particular, through a web UI) by
+   loading the configuration entity, modifying its configuration, and saving the
+   entity. When developing, to get edits to the .yml files in config/install to
+   take effect in active configuration, use the config_devel module.
+
+   Configuration in either type of file is identical - the only differences are
+   the directories and filenames.
+
+2. Source plugins, in src/Plugin/migrate/source. These are referenced from the
+   configuration files, and provide the source data to the migration processing
+   pipeline, as well as manipulating that data where necessary to put it into
+   a canonical form for migrations.
+
+UNDERSTANDING THE MIGRATIONS
+----------------------------
+The YAML and PHP files are copiously documented in-line. To best understand
+the concepts described in a more-or-less narrative form, it is recommended you
+read the files in the following order:
+
+1. migrate_plus.migration_group.beer.yml
+2. migrate_plus.migration.beer_term.yml
+3. BeerTerm.php
+4. migrate_plus.migration.beer_user.yml
+5. BeerUser.php
+6. migrate_plus.migration.beer_node.yml
+7. BeerNode.php
+8. migrate_plus.migration.beer_comment.yml
+9. BeerComment.php
+
+RUNNING THE MIGRATIONS
+----------------------
+The migrate_tools module (https://www.drupal.org/project/migrate_tools) provides
+the tools you need to perform migration processes. At this time, the web UI only
+provides status information - to perform migration operations, you need to use
+the drush commands.
+
+# Enable the tools and the example module if you haven't already.
+drush en -y migrate_tools,migrate_example
+
+# Look at the migrations. Just look at them. Notice that they are displayed in
+# the order they will be run, which reflects their dependencies. For example,
+# because the node migration references the imported terms and users, it must
+# run after those migrations have been run.
+drush ms               # Abbreviation for migrate-status
+
+# Run the import operation for all the beer migrations.
+drush mi --group=beer  # Abbreviation for migrate-import
+
+# Look at what you've done! Also, visit the site and see the imported content,
+# user accounts, etc.
+drush ms
+
+# Look at the duplicate username message.
+drush mmsg beer_user   # Abbreviation for migrate-messages
+
+# Run the rollback operation for all the migrations (removing all the imported
+# content, user accounts, etc.). Note that it will rollback the migrations in
+# the opposite order as they were imported.
+drush mr --group=beer  # Abbreviation for migrate-rollback
+
+# You can import specific migrations.
+drush mi beer_term,beer_user
+# At this point, go look at your content listing - you'll see beer nodes named
+# "Stub", generated from the user's favbeers references.
+
+drush mi beer_node,beer_comment
+# Refresh your content listing - the stub nodes have been filled with real beer!
+
+# You can rollback specific migrations.
+drush mr beer_comment,beer_node

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/config/install/migrate_plus.migration.beer_node.yml

@@ -0,0 +1,53 @@
+# Migration configuration for beer content.
+id: beer_node
+label: Beers of the world
+migration_group: beer
+source:
+  plugin: beer_node
+destination:
+  plugin: entity:node
+process:
+  # Hardcode the destination node type (bundle) as 'migrate_example_beer'.
+  type:
+    plugin: default_value
+    default_value: migrate_example_beer
+  title: name
+  nid: bid
+  uid:
+    plugin: migration
+    migration: beer_user
+    source: aid
+  sticky:
+    plugin: default_value
+    default_value: 0
+  field_migrate_example_country: countries
+  field_migrate_example_beer_style:
+    plugin: migration
+    migration: beer_term
+    source: terms
+  # Some Drupal fields may have multiple components we may want to set
+  # separately. For example, text fields may have summaries (teasers) in
+  # addition to the full text value. We use / to separate the field name from
+  # the internal field value being set, and put it in quotes because / is a
+  # YAML special character.
+  'body/value': body
+  'body/summary': excerpt
+# Our beer nodes have references to terms and users, so we want those to be
+# imported first. We make that dependency explicit here - by putting those
+# migrations under the 'required' key, we ensure that the tools will prevent
+# us from running the beer_node migration unless the beer_term and beer_user
+# migrations are complete (although we can override the dependency check by
+# passing --force to the drush migrate-import command). We can also add
+# 'optional' dependencies - these affect the order in which migrations are
+# displayed, and run by default, but does not force you run them in that
+# order.
+# The general rule of thumb is that any migrations referenced by migration
+# process plugins should be required here.
+migration_dependencies:
+  required:
+    - beer_term
+    - beer_user
+dependencies:
+  enforced:
+    module:
+      - migrate_example

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/config/install/migrate_plus.migration.beer_term.yml

@@ -0,0 +1,87 @@
+# A "migration" is, in technical terms, a plugin whose configuration describes
+# how to read source data, process it (generally by mapping source fields to
+# destination fields), and write it to Drupal.
+
+# The machine name for a migration, used to uniquely identify it.
+id: beer_term
+
+# A human-friendly description of the migration.
+label: Migrate style categories from the source database to taxonomy terms
+
+# The machine name of the group containing this migration (which contains shared
+# configuration to be merged with our own configuration here).
+migration_group: beer
+
+# Every migration must have a source plugin, which controls the delivery of our
+# source data. In this case, our source plugin has the name "beer_term", which
+# Drupal resolves to the PHP class defined in
+# src/Plugin/migrate/source/BeerTerm.php.
+source:
+  plugin: beer_term
+
+# Every migration must also have a destination plugin, which handles writing
+# the migrated data in the appropriate form for that particular kind of data.
+# Most Drupal content is an "entity" of one type or another, and we need to
+# specify what entity type we are populating (in this case, taxonomy terms).
+# Unlike the source plugin (which is specific to our particular scenario), this
+# destination plugin is implemented in Drupal itself.
+destination:
+  plugin: entity:taxonomy_term
+
+# Here's the meat of the migration - the processing pipeline. This describes how
+# each destination field is to be populated based on the source data. For each
+# destination field, one or more process plugins may be invoked.
+process:
+  # The simplest process plugin is named 'get' - it is the default plugin, so
+  # does not need to be explicitly named. It simply copies the source value
+  # (the 'style' field from the source database in this case) to the destination
+  # field (the taxonomy term 'name' field). You can see we simply copy the
+  # source 'details' field to destination 'description' field in the same way.
+  name: style
+  description: details
+
+  # Here is a new plugin - default_value. In its simplest usage here, it is used
+  # to hard-code a destination value, the vid (vocabulary ID) our taxonomy terms
+  # should be assigned to. It's important to note that while above the right
+  # side of the mappings was a source field name, here the right side of the
+  # 'default_value:' line is an actual value.
+  vid:
+    plugin: default_value
+    default_value: migrate_example_beer_styles
+
+  # Here's another new plugin - migration. When importing data from another
+  # system, typically the unique identifiers for items on the destination side
+  # are not the same as the identifiers were on the source side. For example, in
+  # our style data the term names are the unique identifiers for each term,
+  # while in Drupal each term is assigned a unique integer term ID (tid). When
+  # any such items are referenced in Drupal, the reference needs to be
+  # translated from the old ID ('ale') to the new ID (1). The migration
+  # framework keeps track of the relationships between source and destination
+  # IDs in map tables, and the migration plugin is the means of performing a
+  # lookup in those map tables during processing.
+  parent:
+    plugin: migration
+    # Here we reference the migration whose map table we're performing a lookup
+    # against. You'll note that in this case we're actually referencing this
+    # migration itself, since category parents are imported by the same
+    # migration. This works best when we're sure the parents are imported
+    # before the children, and in this case our source plugin is guaranteeing
+    # that.
+    migration: beer_term
+    # 'style_parent' is the parent reference field from the source data. The
+    # result of this plugin is that the destination 'parent' field is populated
+    # with the Drupal term ID of the referenced style (or NULL if style_parent
+    # was empty).
+    source: style_parent
+
+# We'll learn more about dependencies in beer_node - here, we leave them empty.
+migration_dependencies: {}
+
+# By default, configuration entities (like this migration) are not automatically
+# removed when the migration which installed them is uninstalled. To have your
+# migrations uninstalled with your migration module, add an enforced dependency
+# on your module.
+dependencies:
+  enforced:
+    module:
+      - migrate_example

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/config/install/migrate_plus.migration.beer_user.yml

@@ -0,0 +1,105 @@
+# Migration configuration for user accounts. We've described most of what goes
+# into migration configuration in migrate_plus.migration.beer_term.yml, so won't
+# repeat that here.
+id: beer_user
+label: Beer Drinkers of the world
+migration_group: beer
+source:
+  plugin: beer_user
+destination:
+  plugin: entity:user
+process:
+  pass: password
+  mail: email
+  init: email
+  status: status
+  roles:
+    plugin: default_value
+    default_value: 2
+
+  # Here's a new process plugin - dedupe_entity. Our source site allowed there
+  # to be multiple user accounts with the same username, but Drupal wants
+  # usernames to be unique. This plugin allows us to automatically generate
+  # unique usernames when we detect collisions.
+  name:
+    plugin: dedupe_entity
+    # The name of the source field containing the username.
+    source: username
+    # These next two settings identify the destination-side field to check for
+    # duplicates. They say "see if the incoming 'name' matches any existing
+    # 'name' field in any 'user' entity".
+    entity_type: user
+    field: name
+    # Finally, this specifies a string to use between the original value and the
+    # sequence number appended to make the value unique. Thus, the first 'alice'
+    # account gets the name 'alice' in Drupal, and the second one gets the name
+    # 'alice_1'.
+    postfix: _
+
+  # Another new process plugin - callback. This allows us to filter an incoming
+  # source value through an arbitrary PHP function. The function called must
+  # have one required argument.
+  created:
+    plugin: callback
+    # The 'registered' timestamp in the source data is a string of the form
+    # 'yyyy-mm-dd hh:mm:ss', but Drupal wants a UNIX timestamp for 'created'.
+    source: registered
+    callable: strtotime
+
+  # Our source data only has a single timestamp value, 'registered', which we
+  # want to use for all four of Drupal's user timestamp fields. We could
+  # duplicate the callback plugin we used for 'created' above - but we have a
+  # shortcut. Putting an @ sign at the beginning of the source value indicates
+  # that it is to be interpreted as a *destination* field name instead of a
+  # *source* field name. Thus, if a value we need in more than one place
+  # requires some processing beyond simply copying it directly, we can perform
+  # that processing a single time and use the result in multiple places.
+  changed: '@created'
+  access: '@created'
+  login: '@created'
+
+  # Yet another new process plugin - static_map. We're making a transformation
+  # in how we represent gender data - formerly it was integer values 0 for male
+  # and 1 for female, but in our modern Drupal site we will be making this a
+  # free-form text field, so we want to replace the obscure integers with
+  # simple strings.
+  field_migrate_example_gender:
+    plugin: static_map
+    # Specify the source field we're reading (containing 0's and 1's).
+    source: sex
+    # Tell it to transform 0 to 'Male', and 1 to 'Female'.
+    map:
+      0: Male
+      1: Female
+    # If the input is missing, leave the field empty. Without this, an empty
+    # or invalid source value would cause the user record to be skipped
+    # entirely.
+    bypass: true
+
+  # This looks like a simple migration process plugin, but there's magic
+  # happening here. We import nodes after terms and users, because they have
+  # references to terms and users, so of course the terms and users must be
+  # migrated first - right? However, the favbeers field is a reference to the
+  # beer nodes which haven't yet been migrated - we have a circular relationship
+  # between users and nodes. The way the migration system resolves this
+  # situation is by creating "stubs". In this case, because no beer nodes have
+  # been created, each time a beer is looked up against the beer_node migration
+  # nothing is found, and by default the migration process plugin creates an
+  # empty stub node as a placeholder so the favbeers reference field has
+  # something to point to. The stub is recorded in the beer_node map table, so
+  # when that migration runs it knows that each incoming beer should overwrite
+  # its stub instead of creating a new node.
+  field_migrate_example_favbeers:
+    plugin: migration
+    source: beers
+    migration: beer_node
+
+migration_dependencies: {}
+
+# When a module is creating a custom content type it needs to add an 
+# enforced dependency to itself, otherwise the content type will persist
+# after the module is disabled. See: https://www.drupal.org/node/2629516.
+dependencies:
+  enforced:
+    module:
+      - migrate_example

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/config/install/migrate_plus.migration_group.beer.yml

@@ -0,0 +1,38 @@
+# A "migration group" is - surprise! - a group of migrations. It is used to
+# group migrations for display by our tools, and to perform operations on a
+# specific set of migrations. It can also be used to hold any configuration
+# common to those migrations, so it doesn't have to be duplicated in each one.
+
+# The machine name of the group, by which it is referenced in individual
+# migrations.
+id: beer
+
+# A human-friendly label for the group.
+label: Beer Imports
+
+# More information about the group.
+description: A few simple beer-related imports, to demonstrate how to implement migrations.
+
+# Short description of the type of source, e.g. "Drupal 6" or "WordPress".
+source_type: Custom tables
+
+# Here we add any default configuration settings to be shared among all
+# migrations in the group. For this example, the source tables are in the
+# Drupal (default) database, but usually if your source data is in a
+# database it will be external.
+shared_configuration:
+  # Specifying 'source' here means that this configuration will be merged into
+  # the 'source' configuration of each migration.
+  source:
+    # A better practice for real-world migrations would be to add a database
+    # connection to your external database in settings.php and reference its
+    # key here.
+    key: default
+
+# As with the migration configuration (see beer_term), we add an enforced
+# dependency so the migration_group configuration will be removed on module
+# uninstall.
+dependencies:
+  enforced:
+    module:
+      - migrate_example

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example.info.yml

@@ -0,0 +1,15 @@
+type: module
+name: Migrate Example
+description: 'Examples of how Drupal 8 migration compares to previous versions.'
+package: Examples
+# core: 8.x
+dependencies:
+  - drupal:migrate
+  - migrate_plus:migrate_example_setup
+  - migrate_plus:migrate_plus
+
+# Information added by Drupal.org packaging script on 2017-05-10
+version: '8.x-4.0-beta1'
+core: '8.x'
+project: 'migrate_plus'
+datestamp: 1494450189

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/comment.type.node_comments.yml

@@ -0,0 +1,7 @@
+langcode: en
+status: true
+dependencies: {  }
+id: node_comments
+label: 'Node comments'
+target_entity_type_id: node
+description: ''

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/core.entity_form_display.comment.node_comments.default.yml

@@ -0,0 +1,30 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - comment.type.node_comments
+    - field.field.comment.node_comments.comment_body
+  module:
+    - text
+id: comment.node_comments.default
+targetEntityType: comment
+bundle: node_comments
+mode: default
+content:
+  author:
+    weight: -2
+  comment_body:
+    type: text_textarea
+    weight: 11
+    settings:
+      rows: 5
+      placeholder: ''
+    third_party_settings: {  }
+  subject:
+    type: string_textfield
+    weight: 10
+    settings:
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+hidden: {  }

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/core.entity_form_display.node.migrate_example_beer.default.yml

@@ -0,0 +1,87 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.field.node.migrate_example_beer.body
+    - field.field.node.migrate_example_beer.field_comments
+    - field.field.node.migrate_example_beer.field_migrate_example_beer_style
+    - field.field.node.migrate_example_beer.field_migrate_example_country
+    - field.field.node.migrate_example_beer.field_migrate_example_image
+    - node.type.migrate_example_beer
+  module:
+    - comment
+    - image
+    - text
+id: node.migrate_example_beer.default
+targetEntityType: node
+bundle: migrate_example_beer
+mode: default
+content:
+  body:
+    type: text_textarea_with_summary
+    weight: 6
+    settings:
+      rows: 9
+      summary_rows: 3
+      placeholder: ''
+    third_party_settings: {  }
+  created:
+    type: datetime_timestamp
+    weight: 2
+    settings: {  }
+    third_party_settings: {  }
+  field_comments:
+    weight: 10
+    settings: {  }
+    third_party_settings: {  }
+    type: comment_default
+  field_migrate_example_beer_style:
+    weight: 7
+    settings:
+      match_operator: CONTAINS
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+    type: entity_reference_autocomplete
+  field_migrate_example_country:
+    weight: 8
+    settings:
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+    type: string_textfield
+  field_migrate_example_image:
+    weight: 9
+    settings:
+      progress_indicator: throbber
+      preview_image_style: thumbnail
+    third_party_settings: {  }
+    type: image_image
+  promote:
+    type: boolean_checkbox
+    settings:
+      display_label: true
+    weight: 3
+    third_party_settings: {  }
+  sticky:
+    type: boolean_checkbox
+    settings:
+      display_label: true
+    weight: 4
+    third_party_settings: {  }
+  title:
+    type: string_textfield
+    weight: 0
+    settings:
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+  uid:
+    type: entity_reference_autocomplete
+    weight: 1
+    settings:
+      match_operator: CONTAINS
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+hidden: {  }

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/core.entity_view_display.comment.node_comments.default.yml

@@ -0,0 +1,22 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - comment.type.node_comments
+    - field.field.comment.node_comments.comment_body
+  module:
+    - text
+id: comment.node_comments.default
+targetEntityType: comment
+bundle: node_comments
+mode: default
+content:
+  comment_body:
+    label: hidden
+    type: text_default
+    weight: 0
+    settings: {  }
+    third_party_settings: {  }
+  links:
+    weight: 100
+hidden: {  }

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/core.entity_view_display.node.migrate_example_beer.default.yml

@@ -0,0 +1,60 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.field.node.migrate_example_beer.body
+    - field.field.node.migrate_example_beer.field_comments
+    - field.field.node.migrate_example_beer.field_migrate_example_beer_style
+    - field.field.node.migrate_example_beer.field_migrate_example_country
+    - field.field.node.migrate_example_beer.field_migrate_example_image
+    - node.type.migrate_example_beer
+  module:
+    - comment
+    - image
+    - text
+    - user
+id: node.migrate_example_beer.default
+targetEntityType: node
+bundle: migrate_example_beer
+mode: default
+content:
+  body:
+    label: hidden
+    type: text_default
+    weight: 2
+    settings: {  }
+    third_party_settings: {  }
+  field_comments:
+    weight: 5
+    label: above
+    settings:
+      pager_id: 0
+    third_party_settings: {  }
+    type: comment_default
+  field_migrate_example_beer_style:
+    weight: 3
+    label: above
+    settings:
+      link: true
+    third_party_settings: {  }
+    type: entity_reference_label
+  field_migrate_example_country:
+    weight: 4
+    label: above
+    settings:
+      link_to_entity: false
+    third_party_settings: {  }
+    type: string
+  field_migrate_example_image:
+    weight: 1
+    label: above
+    settings:
+      image_style: ''
+      image_link: ''
+    third_party_settings: {  }
+    type: image
+  links:
+    weight: 0
+    settings: {  }
+    third_party_settings: {  }
+hidden: {  }

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/core.entity_view_display.node.migrate_example_beer.teaser.yml

@@ -0,0 +1,35 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - core.entity_view_mode.node.teaser
+    - field.field.node.migrate_example_beer.body
+    - field.field.node.migrate_example_beer.field_comments
+    - field.field.node.migrate_example_beer.field_migrate_example_beer_style
+    - field.field.node.migrate_example_beer.field_migrate_example_country
+    - field.field.node.migrate_example_beer.field_migrate_example_image
+    - node.type.migrate_example_beer
+  module:
+    - text
+    - user
+id: node.migrate_example_beer.teaser
+targetEntityType: node
+bundle: migrate_example_beer
+mode: teaser
+content:
+  body:
+    label: hidden
+    type: text_summary_or_trimmed
+    weight: 1
+    settings:
+      trim_length: 600
+    third_party_settings: {  }
+  links:
+    weight: 0
+    settings: {  }
+    third_party_settings: {  }
+hidden:
+  field_comments: true
+  field_migrate_example_beer_style: true
+  field_migrate_example_country: true
+  field_migrate_example_image: true

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.field.comment.node_comments.comment_body.yml

@@ -0,0 +1,20 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - comment.type.node_comments
+    - field.storage.comment.comment_body
+  module:
+    - text
+id: comment.node_comments.comment_body
+field_name: comment_body
+entity_type: comment
+bundle: node_comments
+label: Comment
+description: ''
+required: true
+translatable: true
+default_value: {  }
+default_value_callback: ''
+settings: {  }
+field_type: text_long

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.field.node.migrate_example_beer.body.yml

@@ -0,0 +1,21 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.body
+    - node.type.migrate_example_beer
+  module:
+    - text
+id: node.migrate_example_beer.body
+field_name: body
+entity_type: node
+bundle: migrate_example_beer
+label: Body
+description: ''
+required: false
+translatable: true
+default_value: {  }
+default_value_callback: ''
+settings:
+  display_summary: true
+field_type: text_with_summary

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.field.node.migrate_example_beer.field_comments.yml

@@ -0,0 +1,32 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.field_comments
+    - node.type.migrate_example_beer
+  module:
+    - comment
+id: node.migrate_example_beer.field_comments
+field_name: field_comments
+entity_type: node
+bundle: migrate_example_beer
+label: Comments
+description: ''
+required: false
+translatable: false
+default_value:
+  -
+    status: 2
+    cid: 0
+    last_comment_timestamp: 0
+    last_comment_name: null
+    last_comment_uid: 0
+    comment_count: 0
+default_value_callback: ''
+settings:
+  default_mode: 1
+  per_page: 50
+  anonymous: 0
+  form_location: true
+  preview: 1
+field_type: comment

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.field.node.migrate_example_beer.field_migrate_example_beer_style.yml

@@ -0,0 +1,26 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.field_migrate_example_beer_style
+    - node.type.migrate_example_beer
+    - taxonomy.vocabulary.migrate_example_beer_styles
+id: node.migrate_example_beer.field_migrate_example_beer_style
+field_name: field_migrate_example_beer_style
+entity_type: node
+bundle: migrate_example_beer
+label: 'Migrate Example Beer Styles'
+description: ''
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings:
+  handler: 'default:taxonomy_term'
+  handler_settings:
+    target_bundles:
+      migrate_example_beer_styles: migrate_example_beer_styles
+    sort:
+      field: _none
+    auto_create: false
+field_type: entity_reference

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.field.node.migrate_example_beer.field_migrate_example_country.yml

@@ -0,0 +1,18 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.field_migrate_example_country
+    - node.type.migrate_example_beer
+id: node.migrate_example_beer.field_migrate_example_country
+field_name: field_migrate_example_country
+entity_type: node
+bundle: migrate_example_beer
+label: Countries
+description: ''
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings: {  }
+field_type: string

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.field.node.migrate_example_beer.field_migrate_example_image.yml

@@ -0,0 +1,37 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.field_migrate_example_image
+    - node.type.migrate_example_beer
+  module:
+    - image
+id: node.migrate_example_beer.field_migrate_example_image
+field_name: field_migrate_example_image
+entity_type: node
+bundle: migrate_example_beer
+label: Image
+description: ''
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings:
+  file_directory: ''
+  file_extensions: 'png gif jpg jpeg'
+  max_filesize: ''
+  max_resolution: ''
+  min_resolution: ''
+  alt_field: true
+  alt_field_required: false
+  title_field: false
+  title_field_required: false
+  default_image:
+    uuid: ''
+    alt: ''
+    title: ''
+    width: null
+    height: null
+  handler: 'default:file'
+  handler_settings: {  }
+field_type: image

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.field.user.user.field_migrate_example_favbeers.yml

@@ -0,0 +1,27 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.user.field_migrate_example_favbeers
+    - node.type.migrate_example_beer
+  module:
+    - user
+id: user.user.field_migrate_example_favbeers
+field_name: field_migrate_example_favbeers
+entity_type: user
+bundle: user
+label: 'Favorite Beers'
+description: ''
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings:
+  handler: 'default:node'
+  handler_settings:
+    target_bundles:
+      migrate_example_beer: migrate_example_beer
+    sort:
+      field: title
+      direction: ASC
+field_type: entity_reference

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.field.user.user.field_migrate_example_gender.yml

@@ -0,0 +1,19 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.user.field_migrate_example_gender
+  module:
+    - user
+id: user.user.field_migrate_example_gender
+field_name: field_migrate_example_gender
+entity_type: user
+bundle: user
+label: Gender
+description: ''
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings: {  }
+field_type: string

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.storage.node.field_comments.yml

@@ -0,0 +1,19 @@
+langcode: en
+status: true
+dependencies:
+  module:
+    - comment
+    - node
+id: node.field_comments
+field_name: field_comments
+entity_type: node
+type: comment
+settings:
+  comment_type: node_comments
+module: comment
+locked: false
+cardinality: 1
+translatable: true
+indexes: {  }
+persist_with_no_fields: false
+custom_storage: false

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.storage.node.field_migrate_example_beer_style.yml

@@ -0,0 +1,19 @@
+langcode: en
+status: true
+dependencies:
+  module:
+    - node
+    - taxonomy
+id: node.field_migrate_example_beer_style
+field_name: field_migrate_example_beer_style
+entity_type: node
+type: entity_reference
+settings:
+  target_type: taxonomy_term
+module: core
+locked: false
+cardinality: -1
+translatable: true
+indexes: {  }
+persist_with_no_fields: false
+custom_storage: false

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.storage.node.field_migrate_example_country.yml

@@ -0,0 +1,20 @@
+langcode: en
+status: true
+dependencies:
+  module:
+    - node
+id: node.field_migrate_example_country
+field_name: field_migrate_example_country
+entity_type: node
+type: string
+settings:
+  max_length: 255
+  is_ascii: false
+  case_sensitive: false
+module: core
+locked: false
+cardinality: -1
+translatable: true
+indexes: {  }
+persist_with_no_fields: false
+custom_storage: false

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.storage.node.field_migrate_example_image.yml

@@ -0,0 +1,29 @@
+langcode: en
+status: true
+dependencies:
+  module:
+    - file
+    - image
+    - node
+id: node.field_migrate_example_image
+field_name: field_migrate_example_image
+entity_type: node
+type: image
+settings:
+  uri_scheme: public
+  default_image:
+    uuid: ''
+    alt: ''
+    title: ''
+    width: null
+    height: null
+  target_type: file
+  display_field: false
+  display_default: false
+module: image
+locked: false
+cardinality: 1
+translatable: true
+indexes: {  }
+persist_with_no_fields: false
+custom_storage: false

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.storage.user.field_migrate_example_favbeers.yml

@@ -0,0 +1,19 @@
+langcode: en
+status: true
+dependencies:
+  module:
+    - node
+    - user
+id: user.field_migrate_example_favbeers
+field_name: field_migrate_example_favbeers
+entity_type: user
+type: entity_reference
+settings:
+  target_type: node
+module: core
+locked: false
+cardinality: -1
+translatable: true
+indexes: {  }
+persist_with_no_fields: false
+custom_storage: false

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/field.storage.user.field_migrate_example_gender.yml

@@ -0,0 +1,20 @@
+langcode: en
+status: true
+dependencies:
+  module:
+    - user
+id: user.field_migrate_example_gender
+field_name: field_migrate_example_gender
+entity_type: user
+type: string
+settings:
+  max_length: 255
+  is_ascii: false
+  case_sensitive: false
+module: core
+locked: false
+cardinality: 1
+translatable: true
+indexes: {  }
+persist_with_no_fields: false
+custom_storage: false

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/node.type.migrate_example_beer.yml

@@ -0,0 +1,9 @@
+langcode: en
+status: true
+name: Beer
+type: migrate_example_beer
+description: 'Beer is what we drink.'
+help: ''
+new_revision: false
+preview_mode: 1
+display_submitted: true

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/config/install/taxonomy.vocabulary.migrate_example_beer_styles.yml

@@ -0,0 +1,8 @@
+langcode: en
+status: true
+dependencies: {  }
+name: 'Migrate Example Beer Styles'
+vid: migrate_example_beer_styles
+description: 'Use tags to group beers on similar topics into categories.'
+hierarchy: 0
+weight: 0

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/migrate_example_setup.info.yml

@@ -0,0 +1,18 @@
+type: module
+name: Migrate Example Setup
+description: 'Separate site configuration for the example from the actual migration.'
+package: Migration
+# core: 8.x
+hidden: 1
+dependencies:
+  - drupal:comment
+  - drupal:image
+  - drupal:text
+  - drupal:options
+  - drupal:taxonomy
+
+# Information added by Drupal.org packaging script on 2017-05-10
+version: '8.x-4.0-beta1'
+core: '8.x'
+project: 'migrate_plus'
+datestamp: 1494450189

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrate_example_setup/migrate_example_setup.install

@@ -0,0 +1,345 @@
+<?php
+
+/**
+ * @file
+ * Set up source data and destination configuration for the migration example
+ * module. We do this in a separate module so migrate_example itself is a pure
+ * migration module.
+ */
+
+function migrate_example_setup_schema() {
+  $schema['migrate_example_beer_account'] = migrate_example_beer_schema_account();
+  $schema['migrate_example_beer_node'] = migrate_example_beer_schema_node();
+  $schema['migrate_example_beer_comment'] = migrate_example_beer_schema_comment();
+  $schema['migrate_example_beer_topic'] = migrate_example_beer_schema_topic();
+  $schema['migrate_example_beer_topic_node'] = migrate_example_beer_schema_topic_node();
+
+  return $schema;
+}
+
+function migrate_example_setup_install() {
+  // Populate our tables.
+  migrate_example_beer_data_account();
+  migrate_example_beer_data_node();
+  migrate_example_beer_data_comment();
+  migrate_example_beer_data_topic();
+  migrate_example_beer_data_topic_node();
+}
+
+function migrate_example_beer_schema_node() {
+  return array(
+    'description' => 'Beers of the world.',
+    'fields' => array(
+      'bid'  => array(
+        'type' => 'serial',
+        'not null' => TRUE,
+        'description' => 'Beer ID.',
+      ),
+      'name'  => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+      ),
+      'body' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Full description of the beer.',
+      ),
+      'excerpt' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Abstract for this beer.',
+      ),
+      'countries' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Countries of origin. Multiple values, delimited by pipe',
+      ),
+      'aid' => array(
+        'type' => 'int',
+        'not null' => FALSE,
+        'description' => 'Account Id of the author.',
+      ),
+      'image' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Image path',
+      ),
+      'image_alt' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Image ALT',
+      ),
+      'image_title' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Image title',
+      ),
+      'image_description' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Image description',
+      ),
+    ),
+    'primary key' => array('bid'),
+  );
+}
+
+function migrate_example_beer_schema_topic() {
+  return array(
+    'description' => 'Categories',
+    'fields' => array(
+      'style'  => array(
+        'type' => 'varchar_ascii',
+        'length' => 255,
+        'not null' => TRUE,
+      ),
+      'details' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+      ),
+      'style_parent' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Parent topic, if any',
+      ),
+      'region' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Region first associated with this style',
+      ),
+      'hoppiness' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Relative hoppiness of the beer',
+      ),
+    ),
+    'primary key' => array('style'),
+  );
+}
+
+function migrate_example_beer_schema_topic_node() {
+  return array(
+    'description' => 'Beers topic pairs.',
+    'fields' => array(
+      'bid'  => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'description' => 'Beer ID.',
+      ),
+      'style'  => array(
+        'type' => 'varchar_ascii',
+        'length' => 255,
+        'not null' => TRUE,
+        'description' => 'Topic name',
+      ),
+    ),
+    'primary key' => array('style', 'bid'),
+  );
+}
+
+function migrate_example_beer_schema_comment() {
+  return array(
+    'description' => 'Beers comments.',
+    'fields' => array(
+      'cid'  => array(
+        'type' => 'serial',
+        'not null' => TRUE,
+        'description' => 'Comment ID.',
+      ),
+      'bid'  => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'description' => 'Beer ID that is being commented upon',
+      ),
+      'cid_parent' => array(
+        'type' => 'int',
+        'not null' => FALSE,
+        'description' => 'Parent comment ID in case of comment replies.',
+      ),
+      'subject' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Comment subject',
+      ),
+      'body' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Comment body',
+      ),
+      'name' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Comment name (if anon)',
+      ),
+      'mail' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Comment email (if anon)',
+      ),
+      'aid' => array(
+        'type' => 'int',
+        'not null' => FALSE,
+        'description' => 'Account ID (if any).',
+      ),
+    ),
+    'primary key' => array('cid'),
+  );
+}
+
+function migrate_example_beer_schema_account() {
+  return array(
+    'description' => 'Beers accounts.',
+    'fields' => array(
+      'aid'  => array(
+        'type' => 'serial',
+        'not null' => TRUE,
+        'description' => 'Account ID',
+      ),
+      'status'  => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'description' => 'Blocked_Allowed',
+      ),
+      'registered' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'description' => 'Registration date',
+      ),
+      'username' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Account name (for login)',
+      ),
+      'nickname' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Account name (for display)',
+      ),
+      'password' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Account password (raw)',
+      ),
+      'email' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Account email',
+      ),
+      'sex' => array(
+        'type' => 'int',
+        'not null' => FALSE,
+        'description' => 'Gender (0 for male, 1 for female)',
+      ),
+      'beers' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => 'Favorite Beers',
+      ),
+    ),
+    'primary key' => array('aid'),
+  );
+}
+
+function migrate_example_beer_data_node() {
+  $fields = array('bid', 'name', 'body', 'excerpt', 'countries', 'aid', 'image',
+    'image_alt', 'image_title', 'image_description');
+  $query = db_insert('migrate_example_beer_node')
+           ->fields($fields);
+  // Use high bid numbers to avoid overwriting an existing node id.
+  $data = array(
+    array(99999999, 'Heineken', 'Blab Blah Blah Green', 'Green', 'Netherlands|Belgium', 0, 'heineken.jpg', 'Heinekin alt', 'Heinekin title', 'Heinekin description'), // comes with migrate_example project.
+    array(99999998, 'Miller Lite', 'We love Miller Brewing', 'Tasteless', 'USA|Canada', 1, NULL, NULL, NULL, NULL),
+    array(99999997, 'Boddington', 'English occasionally get something right', 'A treat', 'United Kingdom', 1, NULL, NULL, NULL, NULL),
+  );
+  foreach ($data as $row) {
+    $query->values(array_combine($fields, $row));
+  }
+  $query->execute();
+}
+
+// Note that alice has duplicate username. Exercises dedupe_entity plugin.
+// @TODO duplicate email also.
+function migrate_example_beer_data_account() {
+  $fields = array('status', 'registered', 'username', 'nickname', 'password', 'email', 'sex', 'beers');
+  $query = db_insert('migrate_example_beer_account')
+    ->fields($fields);
+  $data = array(
+    array(1, '2010-03-30 10:31:05', 'alice', 'alice in beerland', 'alicepass', 'alice@example.com', '1', '99999999|99999998|99999997'),
+    array(1, '2010-04-04 10:31:05', 'alice', 'alice in aleland', 'alicepass', 'alice2@example.com', '1', '99999999|99999998|99999997'),
+    array(0, '2007-03-15 10:31:05', 'bob', 'rebob', 'bobpass', 'bob@example.com', '0', '99999999|99999997'),
+    array(1, '2004-02-29 10:31:05', 'charlie', 'charlie chocolate', 'mykids', 'charlie@example.com', '0', '99999999|99999998'),
+  );
+  foreach ($data as $row) {
+    $query->values(array_combine($fields, $row));
+  }
+  $query->execute();
+}
+
+function migrate_example_beer_data_comment() {
+  $fields = array('bid', 'cid_parent', 'subject', 'body', 'name', 'mail', 'aid');
+  $query = db_insert('migrate_example_beer_comment')
+    ->fields($fields);
+  $data = array(
+    array(99999998, NULL, 'im first', 'full body', 'alice', 'alice@example.com', 0),
+    array(99999998, NULL, 'im second', 'aromatic', 'alice', 'alice@example.com', 0),
+    array(99999999, NULL, 'im parent', 'malty', 'alice', 'alice@example.com', 0),
+    array(99999999, 1, 'im child', 'cold body', 'bob', NULL, 1),
+    array(99999999, 4, 'im grandchild', 'bitter body', 'charlie@example.com', NULL, 1),
+  );
+  foreach ($data as $row) {
+    $query->values(array_combine($fields, $row));
+  }
+  $query->execute();
+}
+
+function migrate_example_beer_data_topic() {
+  $fields = array('style', 'details', 'style_parent', 'region', 'hoppiness');
+  $query = db_insert('migrate_example_beer_topic')
+    ->fields($fields);
+  $data = array(
+    array('ale', 'traditional', NULL, 'Medieval British Isles', 'Medium'),
+    array('red ale', 'colorful', 'ale', NULL, NULL),
+    array('pilsner', 'refreshing', NULL, 'Pilsen, Bohemia (now Czech Republic)', 'Low'),
+  );
+  foreach ($data as $row) {
+    $query->values(array_combine($fields, $row));
+  }
+  $query->execute();
+}
+
+function migrate_example_beer_data_topic_node() {
+  $fields = array('bid', 'style');
+  $query = db_insert('migrate_example_beer_topic_node')
+    ->fields($fields);
+  $data = array(
+    array(99999999, 'pilsner'),
+    array(99999999, 'red ale'),
+    array(99999998, 'red ale'),
+  );
+  foreach ($data as $row) {
+    $query->values(array_combine($fields, $row));
+  }
+  $query->execute();
+}

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/migrations/beer_comment.yml

@@ -0,0 +1,45 @@
+# Migration configuration for beer comments. No new concepts here.
+id: beer_comment
+label: Comments on beers
+migration_group: beer
+source:
+  plugin: beer_comment
+destination:
+  plugin: entity:comment
+process:
+  pid:
+    plugin: migration
+    migration: beer_comment
+    source: cid_parent
+  entity_id:
+    plugin: migration
+    migration: beer_node
+    source: bid
+  entity_type:
+    plugin: default_value
+    default_value: node
+  field_name:
+    plugin: default_value
+    default_value: field_comments
+  comment_type:
+    plugin: default_value
+    default_value: node_comments
+  subject: subject
+  uid:
+    plugin: migration
+    migration: beer_user
+    source: aid
+  name: name
+  mail: mail
+  status:
+    plugin: default_value
+    default_value: 1
+  'comment_body/value': body
+migration_dependencies:
+  required:
+    - beer_node
+    - beer_user
+dependencies:
+  enforced:
+    module:
+      - migrate_example

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/src/Plugin/migrate/source/BeerComment.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace Drupal\migrate_example\Plugin\migrate\source;
+
+use Drupal\migrate\Plugin\migrate\source\SqlBase;
+
+/**
+ * Source plugin for beer comments.
+ *
+ * @MigrateSource(
+ *   id = "beer_comment"
+ * )
+ */
+class BeerComment extends SqlBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function query() {
+    $query = $this->select('migrate_example_beer_comment', 'mec')
+                 ->fields('mec', ['cid', 'cid_parent', 'name', 'mail', 'aid',
+                   'body', 'bid', 'subject'])
+                 ->orderBy('cid_parent', 'ASC');
+    return $query;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function fields() {
+    $fields = [
+      'cid' => $this->t('Comment ID'),
+      'cid_parent' => $this->t('Parent comment ID in case of comment replies'),
+      'name' => $this->t('Comment name (if anon)'),
+      'mail' => $this->t('Comment email (if anon)'),
+      'aid' => $this->t('Account ID (if any)'),
+      'bid' => $this->t('Beer ID that is being commented upon'),
+      'subject' => $this->t('Comment subject'),
+    ];
+
+    return $fields;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIds() {
+    return [
+      'cid' => [
+        'type' => 'integer',
+        'alias' => 'mec',
+      ],
+    ];
+  }
+
+}

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/src/Plugin/migrate/source/BeerNode.php

@@ -0,0 +1,99 @@
+<?php
+
+namespace Drupal\migrate_example\Plugin\migrate\source;
+
+use Drupal\migrate\Plugin\migrate\source\SqlBase;
+use Drupal\migrate\Row;
+
+/**
+ * Source plugin for beer content.
+ *
+ * @MigrateSource(
+ *   id = "beer_node"
+ * )
+ */
+class BeerNode extends SqlBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function query() {
+    /**
+     * An important point to note is that your query *must* return a single row
+     * for each item to be imported. Here we might be tempted to add a join to
+     * migrate_example_beer_topic_node in our query, to pull in the
+     * relationships to our categories. Doing this would cause the query to
+     * return multiple rows for a given node, once per related value, thus
+     * processing the same node multiple times, each time with only one of the
+     * multiple values that should be imported. To avoid that, we simply query
+     * the base node data here, and pull in the relationships in prepareRow()
+     * below.
+     */
+    $query = $this->select('migrate_example_beer_node', 'b')
+                 ->fields('b', ['bid', 'name', 'body', 'excerpt', 'aid',
+                   'countries', 'image', 'image_alt', 'image_title',
+                   'image_description']);
+    return $query;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function fields() {
+    $fields = [
+      'bid' => $this->t('Beer ID'),
+      'name' => $this->t('Name of beer'),
+      'body' => $this->t('Full description of the beer'),
+      'excerpt' => $this->t('Abstract for this beer'),
+      'aid' => $this->t('Account ID of the author'),
+      'countries' => $this->t('Countries of origin. Multiple values, delimited by pipe'),
+      'image' => $this->t('Image path'),
+      'image_alt' => $this->t('Image ALT'),
+      'image_title' => $this->t('Image title'),
+      'image_description' => $this->t('Image description'),
+      // Note that this field is not part of the query above - it is populated
+      // by prepareRow() below. You should document all source properties that
+      // are available for mapping after prepareRow() is called.
+      'terms' => $this->t('Applicable styles'),
+    ];
+
+    return $fields;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIds() {
+    return [
+      'bid' => [
+        'type' => 'integer',
+        'alias' => 'b',
+      ],
+    ];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function prepareRow(Row $row) {
+    /**
+     * As explained above, we need to pull the style relationships into our
+     * source row here, as an array of 'style' values (the unique ID for
+     * the beer_term migration).
+     */
+    $terms = $this->select('migrate_example_beer_topic_node', 'bt')
+                 ->fields('bt', ['style'])
+      ->condition('bid', $row->getSourceProperty('bid'))
+      ->execute()
+      ->fetchCol();
+    $row->setSourceProperty('terms', $terms);
+
+    // As we did for favorite beers in the user migration, we need to explode
+    // the multi-value country names.
+    if ($value = $row->getSourceProperty('countries')) {
+      $row->setSourceProperty('countries', explode('|', $value));
+    }
+    return parent::prepareRow($row);
+  }
+
+}

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/src/Plugin/migrate/source/BeerTerm.php

@@ -0,0 +1,88 @@
+<?php
+
+namespace Drupal\migrate_example\Plugin\migrate\source;
+
+use Drupal\migrate\Plugin\migrate\source\SqlBase;
+
+/**
+ * This is an example of a simple SQL-based source plugin. Source plugins are
+ * classes which deliver source data to the processing pipeline. For SQL
+ * sources, the SqlBase class provides most of the functionality needed - for
+ * a specific migration, you are required to implement the three simple public
+ * methods you see below.
+ *
+ * This annotation tells Drupal that the name of the MigrateSource plugin
+ * implemented by this class is "beer_term". This is the name that the migration
+ * configuration references with the source "plugin" key.
+ *
+ * @MigrateSource(
+ *   id = "beer_term"
+ * )
+ */
+class BeerTerm extends SqlBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function query() {
+    /**
+     * The most important part of a SQL source plugin is the SQL query to
+     * retrieve the data to be imported. Note that the query is not executed
+     * here - the migration process will control execution of the query. Also
+     * note that it is constructed from a $this->select() call - this ensures
+     * that the query is executed against the database configured for this
+     * source plugin.
+     */
+    return $this->select('migrate_example_beer_topic', 'met')
+      ->fields('met', ['style', 'details', 'style_parent', 'region', 'hoppiness'])
+      // We sort this way to ensure parent terms are imported first.
+      ->orderBy('style_parent', 'ASC');
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function fields() {
+    /**
+     * This method simply documents the available source fields provided by
+     * the source plugin, for use by front-end tools. It returns an array keyed
+     * by field/column name, with the value being a translated string explaining
+     * to humans what the field represents. You should always
+     */
+    $fields = [
+      'style' => $this->t('Account ID'),
+      'details' => $this->t('Blocked/Allowed'),
+      'style_parent' => $this->t('Registered date'),
+      // These values are not currently migrated - it's OK to skip fields you
+      // don't need.
+      'region' => $this->t('Region the style is associated with'),
+      'hoppiness' => $this->t('Hoppiness of the style'),
+    ];
+
+    return $fields;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIds() {
+    /**
+     * This method indicates what field(s) from the source row uniquely identify
+     * that source row, and what their types are. This is critical information
+     * for managing the migration. The keys of the returned array are the field
+     * names from the query which comprise the unique identifier. The values are
+     * arrays indicating the type of the field, used for creating compatible
+     * columns in the map tables that track processed items.
+     */
+    return [
+      'style' => [
+        'type' => 'string',
+        // 'alias' is the alias for the table containing 'style' in the query
+        // defined above. Optional in this case, but necessary if the same
+        // column may occur in multiple tables in a join.
+        'alias' => 'met',
+      ],
+    ];
+  }
+
+}

sites/all/modules/contrib/migrate/migrate_plus/migrate_example/src/Plugin/migrate/source/BeerUser.php

@@ -0,0 +1,85 @@
+<?php
+
+namespace Drupal\migrate_example\Plugin\migrate\source;
+
+use Drupal\migrate\Plugin\migrate\source\SqlBase;
+use Drupal\migrate\Row;
+
+/**
+ * Source plugin for beer user accounts.
+ *
+ * @MigrateSource(
+ *   id = "beer_user"
+ * )
+ */
+class BeerUser extends SqlBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function query() {
+    return $this->select('migrate_example_beer_account', 'mea')
+      ->fields('mea', ['aid', 'status', 'registered', 'username', 'nickname',
+                            'password', 'email', 'sex', 'beers']);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function fields() {
+    $fields = [
+      'aid' => $this->t('Account ID'),
+      'status' => $this->t('Blocked/Allowed'),
+      'registered' => $this->t('Registered date'),
+      'username' => $this->t('Account name (for login)'),
+      'nickname' => $this->t('Account name (for display)'),
+      'password' => $this->t('Account password (raw)'),
+      'email' => $this->t('Account email'),
+      'sex' => $this->t('Gender'),
+      'beers' => $this->t('Favorite beers, pipe-separated'),
+    ];
+
+    return $fields;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIds() {
+    return [
+      'aid' => [
+        'type' => 'integer',
+        'alias' => 'mea',
+      ],
+    ];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function prepareRow(Row $row) {
+    /**
+     * prepareRow() is the most common place to perform custom run-time
+     * processing that isn't handled by an existing process plugin. It is called
+     * when the raw data has been pulled from the source, and provides the
+     * opportunity to modify or add to that data, creating the canonical set of
+     * source data that will be fed into the processing pipeline.
+     *
+     * In our particular case, the list of a user's favorite beers is a pipe-
+     * separated list of beer IDs. The processing pipeline deals with arrays
+     * representing multi-value fields naturally, so we want to explode that
+     * string to an array of individual beer IDs.
+     */
+    if ($value = $row->getSourceProperty('beers')) {
+      $row->setSourceProperty('beers', explode('|', $value));
+    }
+    /**
+     * Always call your parent! Essential processing is performed in the base
+     * class. Be mindful that prepareRow() returns a boolean status - if FALSE
+     * that indicates that the item being processed should be skipped. Unless
+     * we're deciding to skip an item ourselves, let the parent class decide.
+     */
+    return parent::prepareRow($row);
+  }
+
+}

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/README.txt

@@ -0,0 +1,58 @@
+INTRODUCTION
+------------
+The migrate_example_advanced module demonstrates some techniques for Drupal 8
+migrations beyond the basics in migrate_example. It includes a group of
+migrations with a wine theme.
+
+SETUP
+-----
+To demonstrate XML migrations as realistically as possible, the setup module
+provides the source data as REST services. So the migrations' references to these
+services can be set up accurately, if you install migrate_example_advanced via
+drush be sure to use the --uri parameter, e.g.
+
+drush en -y migrate_example_advanced --uri=http://d8.local:8083/
+
+THE WINE SITE
+-------------
+In this scenario, we have a wine aficionado site which stores data in SQL tables
+as well is pulling in additional data from XML services.
+
+To make the example as simple as to run as possible, the SQL data is placed in
+tables directly in your Drupal database - in most real-world scenarios, your
+source data will be in an external database. The migrate_example_advanced_setup
+submodule creates and populates these tables, as well as configuring your Drupal
+8 site (creating node types, vocabularies, fields, etc.) to receive the data,
+and providing service endpoints for XML data.
+
+STRUCTURE
+---------
+As with most custom migrations, there are two primary components to this
+example:
+
+1. Migration configuration, in the config/install directory. These YAML files
+   describe the migration process and provide the mappings from the source data
+   to Drupal's destination entities.
+
+2. Source plugins, in src/Plugin/migrate/source. These are referenced from the
+   configuration files, and provide the source data to the migration processing
+   pipeline, as well as manipulating that data where necessary to put it into
+   a canonical form for migrations.
+
+UNDERSTANDING THE MIGRATIONS
+----------------------------
+Basic techniques demonstrated in the migrate_example module are not rehashed
+here - it is expected that if you are learning Drupal 8 migration, you will
+study and understand those examples first, and use migrate_example_advanced to
+learn about specific techniques beyond those basics. This example doesn't have
+the narrative form of migrate_example - it's more of a grab-bag demonstrating
+varous features, and is more of a reference for, say, copying the code to set
+up an XML migration. An index of things demonstrated by this module:
+
+Multiple vocabularies populated in one migration
+------------------------------------------------
+See migrate_plus.migration.wine_terms.yml.
+
+Importing from XML services
+---------------------------
+See migrate_plus.migration.wine_role_xml.yml.

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/config/install/migrate_plus.migration.weather_soap.yml

@@ -0,0 +1,50 @@
+# This migration demonstrates importing from SOAP/WSDL.
+id: weather_soap
+label: SOAP service providing weather.
+migration_group: wine
+source:
+  # We use the SOAP parser source plugin.
+  plugin: url
+  data_fetcher_plugin: http # Ignored - SoapClient does the fetching.
+  data_parser_plugin: soap
+  # URL of a WSDL endpoint.
+  urls: http://www.webservicex.net/globalweather.asmx?WSDL
+  # The function to call on the service, and the parameters to pass. See
+  # http://www.webservicex.net/New/Home/ServiceDetail/56 for the XML structure
+  # of this feed - how CountryName is passed within the GetCitiesByCountry
+  # XML element.
+  function: GetCitiesByCountry
+  parameters:
+    CountryName: Spain
+  # Responses may be returned as an XML string, an object, or an array - specify
+  # the type of response here.
+  response_type: xml
+  # Looking at the XML response at http://www.webservicex.net/globalweather.asmx/GetCitiesByCountry,
+  # we see that the data items we want are within <NewDataSet><Table>.
+  item_selector: /NewDataSet/Table
+  # For each field, 'name' is the source property name to be used in the process
+  # steps below, 'label' is optional (to document the property), and selector
+  # is an xpath (-like, for array and object returns) string relative to the
+  # item_selector for retrieving that data value.
+  fields:
+    -
+      name: Country
+      label: Country
+      selector: Country
+    -
+      name: City
+      label: City
+      selector: City
+  # 'ids' tells us what source property ('City') holds the unique identifying
+  # value for each imported item, and what schema type to use to hold that
+  # value in the migration map an message tables.
+  ids:
+    City:
+      type: string
+process:
+  vid:
+    plugin: default_value
+    default_value: migrate_example_wine_varieties
+  name: City
+destination:
+  plugin: entity:taxonomy_term

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/config/install/migrate_plus.migration.wine_role_json.yml

@@ -0,0 +1,55 @@
+# This migration demonstrates importing from a monolithic JSON file.
+id: wine_role_json
+label: JSON feed of roles (positions)
+migration_group: wine
+source:
+  # We use the JSON source plugin.
+  plugin: url
+  data_fetcher_plugin: http
+  data_parser_plugin: json
+  # The data_parser normally limits the fields passed on to the source plugin
+  # to fields configured to be used as part of the migration. To support more
+  # dynamic migrations, the JSON data parser supports including the original
+  # data for the current row. Simply include the 'include_raw_data' flag set
+  # to `true` to enable this. This option is disabled by default to minimize
+  # memory footprint for migrations that do not need this capability.
+  # include_raw_data: true
+  # Normally, this is one or more fully-qualified URLs or file paths. Because
+  # we can't hardcode your local URL, we provide a relative path here which
+  # hook_install() will rewrite to a full URL for the current site.
+  urls: /migrate_example_advanced_position?_format=json
+  # An xpath-like selector corresponding to the items to be imported.
+  item_selector: position
+  # Under 'fields', we list the data items to be imported. The first level keys
+  # are the source field names we want to populate (the names to be used as
+  # sources in the process configuration below). For each field we're importing,
+  # we provide a label (optional - this is for display in migration tools) and
+  # an xpath for retrieving that value. It's important to note that this xpath
+  # is relative to the elements retrieved by item_selector.
+  fields:
+    -
+      name: machine_name
+      label: 'Unique position identifier'
+      selector: sourceid
+    -
+      name: friendly_name
+      label: 'Position name'
+      selector: name
+  # Under 'ids', we identify source fields populated above which will uniquely
+  # identify each imported item. The 'type' makes sure the migration map table
+  # uses the proper schema type for stored the IDs.
+  ids:
+    machine_name:
+      type: string
+process:
+  # Note that the source field names here (machine_name and friendly_name) were
+  # defined by the 'fields' configuration for the source plugin above.
+  id: machine_name
+  label: friendly_name
+destination:
+  plugin: entity:user_role
+migration_dependencies: {}
+dependencies:
+  enforced:
+    module:
+      - migrate_example_advanced

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/config/install/migrate_plus.migration.wine_role_xml.yml

@@ -0,0 +1,51 @@
+# This migration demonstrates importing from a monolithic XML file.
+id: wine_role_xml
+label: XML feed of roles (positions)
+migration_group: wine
+source:
+  # We use the XML data parser plugin.
+  plugin: url
+  data_fetcher_plugin: http
+  data_parser_plugin: xml
+  # Normally, this is one or more fully-qualified URLs or file paths. Because
+  # we can't hardcode your local URL, we provide a relative path here which
+  # hook_install() will rewrite to a full URL for the current site.
+  urls: /migrate_example_advanced_position?_format=xml
+  # Visit the URL above (relative to your site root) and look at it. You can see
+  # that <response> is the outer element, and each item we want to import is a
+  # <position> element. The item_xpath value is the xpath to use to query the
+  # desired elements.
+  item_selector: /response/position
+  # Under 'fields', we list the data items to be imported. The first level keys
+  # are the source field names we want to populate (the names to be used as
+  # sources in the process configuration below). For each field we're importing,
+  # we provide a label (optional - this is for display in migration tools) and
+  # an xpath for retrieving that value. It's important to note that this xpath
+  # is relative to the elements retrieved by item_xpath.
+  fields:
+    -
+      name: machine_name
+      label: 'Unique position identifier'
+      selector: sourceid
+    -
+      name: friendly_name
+      label: 'Position name'
+      selector: name
+  # Under 'ids', we identify source fields populated above which will uniquely
+  # identify each imported item. The 'type' makes sure the migration map table
+  # uses the proper schema type for stored the IDs.
+  ids:
+    machine_name:
+      type: string
+process:
+  # Note that the source field names here (machine_name and friendly_name) were
+  # defined by the 'fields' configuration for the source plugin above.
+  id: machine_name
+  label: friendly_name
+destination:
+  plugin: entity:user_role
+migration_dependencies: {}
+dependencies:
+  enforced:
+    module:
+      - migrate_example_advanced

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/config/install/migrate_plus.migration.wine_terms.yml

@@ -0,0 +1,37 @@
+id: wine_terms
+label: Migrate all categories into Drupal taxonomy terms
+migration_group: wine
+source:
+  plugin: wine_term
+destination:
+  plugin: entity:taxonomy_term
+process:
+  name: name
+  description: details
+  # Usually, one wants to have a separate migration for each entity_type/bundle
+  # combination - e.g., separate migrations for articles and blog posts, as
+  # opposed to a single monolithic node migration. This affords maximum
+  # control - the ability to import just one bundle at a time, and most
+  # importantly to have distinct field mappings (because different node types
+  # usually have different fields). In this case, though, because all of the
+  # vocabularies we're importing come from a common table, and on the Drupal
+  # side there are no distinct custom fields, we are able to import them all in
+  # one migration. The static_map tells the migration in which vocabulary to
+  # place each term, based on the incoming 'type' column.
+  vid:
+    plugin: static_map
+    source: type
+    map:
+      best_with: migrate_example_wine_best_with
+      region: migrate_example_wine_regions
+      variety: migrate_example_wine_varieties
+  parent:
+    plugin: migration
+    migration: wine_terms
+    source: category_parent
+  weight: ordering
+migration_dependencies: {}
+dependencies:
+  enforced:
+    module:
+      - migrate_example_advanced

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/config/install/migrate_plus.migration.wine_variety_list.yml.txt

@@ -0,0 +1,56 @@
+# This migration demonstrates importing from an endpoint listing other endpoints
+# containing individual item data.
+id: wine_variety_list
+label: XML feed of varieties
+migration_group: wine
+source:
+  # We use the XML source plugin.
+  plugin: xml
+  # Normally, this is one or more fully-qualified URLs or file paths. Because
+  # we can't hardcode your local URL, we provide a relative path here which
+  # hook_install() will rewrite to a full URL for the current site.
+  urls: /migrate_example_advanced_variety_list?_format=xml
+  item_url: /migrate_example_advanced_variety_list/:id?_format=xml
+  id_selector: /response/items
+  # Visit the URL above (relative to your site root) and look at it. You can see
+  # that <response> is the outer element, and each item we want to import is a
+  # <position> element. The item_xpath value is the xpath to use to query the
+  # desired elements.
+  item_selector: /response/variety
+  # Under 'fields', we list the data items to be imported. The first level keys
+  # are the source field names we want to populate (the names to be used as
+  # sources in the process configuration below). For each field we're importing,
+  # we provide a label (optional - this is for display in migration tools) and
+  # an xpath for retrieving that value. It's important to note that this xpath
+  # is relative to the elements retrieved by item_xpath.
+  fields:
+    category_name:
+      label:
+      selector: name
+    category_details:
+      label:
+      selector: details
+    category_parent:
+      label: 'Unique position identifier'
+      selector: parent
+  # Under 'ids', we identify source fields populated above which will uniquely
+  # identify each imported item. The 'type' makes sure the migration map table
+  # uses the proper schema type for stored the IDs.
+  ids:
+    category_name:
+      type: string
+process:
+  vid:
+    plugin: default_value
+    default_value: migrate_example_wine_varieties
+  name: category_name
+  description: category_details
+  parent:
+    plugin: migration
+    migration: wine_terms
+    source: category_parent
+destination:
+  plugin: entity:taxonomy_term
+migration_dependencies:
+  require:
+    - wine_terms

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/config/install/migrate_plus.migration.wine_variety_multi_xml.yml

@@ -0,0 +1,69 @@
+# This migration demonstrates importing from multiple XML files.
+id: wine_variety_multi_xml
+label: XML feed of varieties
+migration_group: wine
+source:
+  # We use the XML source plugin.
+  plugin: url
+  data_fetcher_plugin: http
+  data_parser_plugin: xml
+  # Normally, this is one or more fully-qualified URLs or file paths. Because
+  # we can't hardcode your local URL, we provide a relative path here which
+  # hook_install() will rewrite to a full URL for the current site.
+  urls:
+    - /migrate_example_advanced_variety_multiple/red?_format=xml
+    - /migrate_example_advanced_variety_multiple/white?_format=xml
+  # Visit the URL above (relative to your site root) and look at it. You can see
+  # that <response> is the outer element, and each item we want to import is a
+  # <position> element. The item_xpath value is the xpath to use to query the
+  # desired elements.
+  item_selector: /response/variety
+  # Under 'fields', we list the data items to be imported. The first level keys
+  # are the source field names we want to populate (the names to be used as
+  # sources in the process configuration below). For each field we're importing,
+  # we provide a label (optional - this is for display in migration tools) and
+  # an xpath for retrieving that value. It's important to note that this xpath
+  # is relative to the elements retrieved by item_xpath.
+  fields:
+    -
+      name: category_name
+      label: Name
+      selector: name
+    -
+      name: category_details
+      label: Details
+      selector: details
+    -
+      name: category_parent
+      label: 'Unique position identifier'
+      selector: parent
+    -
+      name: category_attributes
+      label: 'List of variety attributes'
+      selector: attributes
+  # Under 'ids', we identify source fields populated above which will uniquely
+  # identify each imported item. The 'type' makes sure the migration map table
+  # uses the proper schema type for stored the IDs.
+  ids:
+    category_name:
+      type: string
+process:
+  vid:
+    plugin: default_value
+    default_value: migrate_example_wine_varieties
+  name: category_name
+  description: category_details
+  parent:
+    plugin: migration
+    migration: wine_terms
+    source: category_parent
+  field_variety_attributes: category_attributes
+destination:
+  plugin: entity:taxonomy_term
+migration_dependencies:
+  required:
+    - wine_terms
+dependencies:
+  enforced:
+    module:
+      - migrate_example_advanced

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/config/install/migrate_plus.migration_group.wine.yml

@@ -0,0 +1,11 @@
+id: wine
+label: Wine Imports
+description: A few wine-related imports, demonstrating some more advanced migration techniques.
+source_type: Custom tables and XML
+shared_configuration:
+  source:
+    key: default
+dependencies:
+  enforced:
+    module:
+      - migrate_example_advanced

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/data/0001.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<producer>
+  <name>Lolonis Winery</name>
+  <description>Makers of Ladybug Red</description>
+  <authorid>3</authorid>
+  <region>Redwood Valley</region>
+</producer>

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/data/0002.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<pr:producer xmlns:pr="http://www.wine.org/wine-producers">
+  <pr:name>Château Latour</pr:name>
+  <pr:description>Makers of grand vin Chateau Latour, Les Forts de Latour and Pauillac</pr:description>
+  <pr:authorid>3</pr:authorid>
+  <pr:region>Bordeaux</pr:region>
+</pr:producer>

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/data/index.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<content>
+  <sourceid>0001</sourceid>
+</content>

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/data/index2.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<wn:content xmlns:wn="http://www.wine.org/wine">
+  <wn:sourceid>0002</wn:sourceid>
+</wn:content>

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced.info.yml

@@ -0,0 +1,15 @@
+type: module
+name: Migrate Example (Advanced)
+description: 'Specialized examples of Drupal 8 migration.'
+package: Examples
+# core: 8.x
+dependencies:
+  - drupal:migrate
+  - migrate_plus:migrate_example_advanced_setup
+  - migrate_plus:migrate_plus
+
+# Information added by Drupal.org packaging script on 2017-05-10
+version: '8.x-4.0-beta1'
+core: '8.x'
+project: 'migrate_plus'
+datestamp: 1494450189

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced.install

@@ -0,0 +1,50 @@
+<?php
+
+/**
+ * @file
+ * Install, update and uninstall functions for the migrate_example_advanced module.
+ */
+
+use Drupal\migrate_plus\Entity\Migration;
+
+/**
+ * Implements hook_install().
+ */
+function migrate_example_advanced_install() {
+  // We need the urls to be absolute for the XML source plugin to read them, but
+  // the static configuration files on disk can't know the server and port to
+  // use. So, in the .yml files we provide the REST resources relative to the
+  // site root and here rewrite them to fully-qualified paths.
+
+  /** @var \Drupal\migrate_plus\Entity\MigrationInterface $wine_role_xml_migration */
+  $wine_role_xml_migration = Migration::load('wine_role_xml');
+  if ($wine_role_xml_migration) {
+    $source = $wine_role_xml_migration->get('source');
+    $request = \Drupal::request();
+    $source['urls'] = 'http://' . $request->getHttpHost() . $source['urls'];
+    $wine_role_xml_migration->set('source', $source);
+    $wine_role_xml_migration->save();
+  }
+  /** @var \Drupal\migrate_plus\Entity\MigrationInterface $wine_role_json_migration */
+  $wine_role_json_migration = Migration::load('wine_role_json');
+  if ($wine_role_json_migration) {
+    $source = $wine_role_json_migration->get('source');
+    $request = \Drupal::request();
+    $source['urls'] = 'http://' . $request->getHttpHost() . $source['urls'];
+    $wine_role_json_migration->set('source', $source);
+    $wine_role_json_migration->save();
+  }
+  /** @var \Drupal\migrate_plus\Entity\MigrationInterface $wine_variety_multi_xml_migration */
+  $wine_variety_multi_xml_migration = Migration::load('wine_variety_multi_xml');
+  if ($wine_variety_multi_xml_migration) {
+    $source = $wine_variety_multi_xml_migration->get('source');
+    $request = \Drupal::request();
+    $urls = [];
+    foreach ($source['urls'] as $url) {
+      $urls[] = 'http://' . $request->getHttpHost() . $url;
+    }
+    $source['urls'] = $urls;
+    $wine_variety_multi_xml_migration->set('source', $source);
+    $wine_variety_multi_xml_migration->save();
+  }
+}

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/comment.type.migrate_example_advanced_comment.yml

@@ -0,0 +1,7 @@
+langcode: en
+status: true
+dependencies: {  }
+id: migrate_example_advanced_comment
+label: 'Node comments'
+target_entity_type_id: node
+description: ''

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/core.entity_form_display.comment.migrate_example_advanced_comment.default.yml

@@ -0,0 +1,30 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - comment.type.migrate_example_advanced_comment
+    - field.field.comment.migrate_example_advanced_comment.comment_body
+  module:
+    - text
+id: comment.migrate_example_advanced_comment.default
+targetEntityType: comment
+bundle: migrate_example_advanced_comment
+mode: default
+content:
+  author:
+    weight: -2
+  comment_body:
+    type: text_textarea
+    weight: 11
+    settings:
+      rows: 5
+      placeholder: ''
+    third_party_settings: {  }
+  subject:
+    type: string_textfield
+    weight: 10
+    settings:
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+hidden: {  }

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/core.entity_form_display.node.migrate_example_producer.default.yml

@@ -0,0 +1,69 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.field.node.migrate_example_producer.body
+    - field.field.node.migrate_example_producer.field_migrate_example_wine_regio
+    - node.type.migrate_example_producer
+  module:
+    - path
+    - text
+id: node.migrate_example_producer.default
+targetEntityType: node
+bundle: migrate_example_producer
+mode: default
+content:
+  body:
+    type: text_textarea_with_summary
+    weight: 31
+    settings:
+      rows: 9
+      summary_rows: 3
+      placeholder: ''
+    third_party_settings: {  }
+  created:
+    type: datetime_timestamp
+    weight: 10
+    settings: {  }
+    third_party_settings: {  }
+  field_migrate_example_wine_regio:
+    weight: 32
+    settings:
+      match_operator: CONTAINS
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+    type: entity_reference_autocomplete
+  path:
+    type: path
+    weight: 30
+    settings: {  }
+    third_party_settings: {  }
+  promote:
+    type: boolean_checkbox
+    settings:
+      display_label: true
+    weight: 15
+    third_party_settings: {  }
+  sticky:
+    type: boolean_checkbox
+    settings:
+      display_label: true
+    weight: 16
+    third_party_settings: {  }
+  title:
+    type: string_textfield
+    weight: -5
+    settings:
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+  uid:
+    type: entity_reference_autocomplete
+    weight: 5
+    settings:
+      match_operator: CONTAINS
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+hidden: {  }

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/core.entity_form_display.node.migrate_example_wine.default.yml

@@ -0,0 +1,117 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.field.node.migrate_example_wine.body
+    - field.field.node.migrate_example_wine.field_migrate_example_comments
+    - field.field.node.migrate_example_wine.field_migrate_example_adv_image
+    - field.field.node.migrate_example_wine.field_migrate_example_top_vintag
+    - field.field.node.migrate_example_wine.field_migrate_example_wine_best
+    - field.field.node.migrate_example_wine.field_migrate_example_wine_ratin
+    - field.field.node.migrate_example_wine.field_migrate_example_wine_regio
+    - field.field.node.migrate_example_wine.field_migrate_example_wine_var
+    - node.type.migrate_example_wine
+  module:
+    - comment
+    - image
+    - path
+    - text
+id: node.migrate_example_wine.default
+targetEntityType: node
+bundle: migrate_example_wine
+mode: default
+content:
+  body:
+    type: text_textarea_with_summary
+    weight: 31
+    settings:
+      rows: 9
+      summary_rows: 3
+      placeholder: ''
+    third_party_settings: {  }
+  created:
+    type: datetime_timestamp
+    weight: 10
+    settings: {  }
+    third_party_settings: {  }
+  field_migrate_example_comments:
+    weight: 38
+    settings: {  }
+    third_party_settings: {  }
+    type: comment_default
+  field_migrate_example_adv_image:
+    weight: 35
+    settings:
+      progress_indicator: throbber
+      preview_image_style: thumbnail
+    third_party_settings: {  }
+    type: image_image
+  field_migrate_example_top_vintag:
+    weight: 37
+    settings:
+      placeholder: ''
+    third_party_settings: {  }
+    type: number
+  field_migrate_example_wine_best:
+    weight: 34
+    settings:
+      match_operator: CONTAINS
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+    type: entity_reference_autocomplete_tags
+  field_migrate_example_wine_ratin:
+    weight: 36
+    settings:
+      placeholder: ''
+    third_party_settings: {  }
+    type: number
+  field_migrate_example_wine_regio:
+    weight: 33
+    settings:
+      match_operator: CONTAINS
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+    type: entity_reference_autocomplete
+  field_migrate_example_wine_var:
+    weight: 32
+    settings:
+      match_operator: CONTAINS
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+    type: entity_reference_autocomplete
+  path:
+    type: path
+    weight: 30
+    settings: {  }
+    third_party_settings: {  }
+  promote:
+    type: boolean_checkbox
+    settings:
+      display_label: true
+    weight: 15
+    third_party_settings: {  }
+  sticky:
+    type: boolean_checkbox
+    settings:
+      display_label: true
+    weight: 16
+    third_party_settings: {  }
+  title:
+    type: string_textfield
+    weight: -5
+    settings:
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+  uid:
+    type: entity_reference_autocomplete
+    weight: 5
+    settings:
+      match_operator: CONTAINS
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+hidden: {  }

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/core.entity_form_display.taxonomy_term.migrate_example_wine_varieties.default.yml

@@ -0,0 +1,41 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.field.taxonomy_term.migrate_example_wine_varieties.field_variety_attributes
+    - taxonomy.vocabulary.migrate_example_wine_varieties
+  module:
+    - path
+    - text
+id: taxonomy_term.migrate_example_wine_varieties.default
+targetEntityType: taxonomy_term
+bundle: migrate_example_wine_varieties
+mode: default
+content:
+  description:
+    type: text_textarea
+    weight: 1
+    settings:
+      placeholder: ''
+      rows: 5
+    third_party_settings: {  }
+  field_variety_attributes:
+    type: string_textfield
+    weight: 3
+    settings:
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+  name:
+    type: string_textfield
+    weight: 0
+    settings:
+      size: 60
+      placeholder: ''
+    third_party_settings: {  }
+  path:
+    type: path
+    weight: 2
+    settings: {  }
+    third_party_settings: {  }
+hidden: {  }

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/core.entity_view_display.comment.migrate_example_advanced_comment.default.yml

@@ -0,0 +1,22 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - comment.type.migrate_example_advanced_comment
+    - field.field.comment.migrate_example_advanced_comment.comment_body
+  module:
+    - text
+id: comment.migrate_example_advanced_comment.default
+targetEntityType: comment
+bundle: migrate_example_advanced_comment
+mode: default
+content:
+  comment_body:
+    label: hidden
+    type: text_default
+    weight: 0
+    settings: {  }
+    third_party_settings: {  }
+  links:
+    weight: 100
+hidden: {  }

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/core.entity_view_display.node.migrate_example_producer.default.yml

@@ -0,0 +1,33 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.field.node.migrate_example_producer.body
+    - field.field.node.migrate_example_producer.field_migrate_example_wine_regio
+    - node.type.migrate_example_producer
+  module:
+    - text
+    - user
+id: node.migrate_example_producer.default
+targetEntityType: node
+bundle: migrate_example_producer
+mode: default
+content:
+  body:
+    label: hidden
+    type: text_default
+    weight: 101
+    settings: {  }
+    third_party_settings: {  }
+  field_migrate_example_wine_regio:
+    weight: 102
+    label: inline
+    settings:
+      link: true
+    third_party_settings: {  }
+    type: entity_reference_label
+  links:
+    weight: 100
+    settings: {  }
+    third_party_settings: {  }
+hidden: {  }

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/core.entity_view_display.node.migrate_example_producer.teaser.yml

@@ -0,0 +1,27 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - core.entity_view_mode.node.teaser
+    - field.field.node.migrate_example_producer.body
+    - field.field.node.migrate_example_producer.field_migrate_example_wine_regio
+    - node.type.migrate_example_producer
+  module:
+    - text
+    - user
+id: node.migrate_example_producer.teaser
+targetEntityType: node
+bundle: migrate_example_producer
+mode: teaser
+content:
+  body:
+    label: hidden
+    type: text_summary_or_trimmed
+    weight: 101
+    settings:
+      trim_length: 600
+    third_party_settings: {  }
+  links:
+    weight: 100
+hidden:
+  field_migrate_example_wine_regio: true

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/core.entity_view_display.node.migrate_example_wine.default.yml

@@ -0,0 +1,88 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.field.node.migrate_example_wine.body
+    - field.field.node.migrate_example_wine.field_migrate_example_comments
+    - field.field.node.migrate_example_wine.field_migrate_example_adv_image
+    - field.field.node.migrate_example_wine.field_migrate_example_top_vintag
+    - field.field.node.migrate_example_wine.field_migrate_example_wine_best
+    - field.field.node.migrate_example_wine.field_migrate_example_wine_ratin
+    - field.field.node.migrate_example_wine.field_migrate_example_wine_regio
+    - field.field.node.migrate_example_wine.field_migrate_example_wine_var
+    - node.type.migrate_example_wine
+  module:
+    - comment
+    - image
+    - text
+    - user
+id: node.migrate_example_wine.default
+targetEntityType: node
+bundle: migrate_example_wine
+mode: default
+content:
+  body:
+    label: hidden
+    type: text_default
+    weight: 101
+    settings: {  }
+    third_party_settings: {  }
+  field_migrate_example_comments:
+    weight: 108
+    label: hidden
+    settings:
+      pager_id: 0
+    third_party_settings: {  }
+    type: comment_default
+  field_migrate_example_adv_image:
+    weight: 105
+    label: hidden
+    settings:
+      image_style: ''
+      image_link: ''
+    third_party_settings: {  }
+    type: image
+  field_migrate_example_top_vintag:
+    weight: 107
+    label: inline
+    settings:
+      thousand_separator: ''
+      prefix_suffix: true
+    third_party_settings: {  }
+    type: number_integer
+  field_migrate_example_wine_best:
+    weight: 104
+    label: inline
+    settings:
+      link: true
+    third_party_settings: {  }
+    type: entity_reference_label
+  field_migrate_example_wine_ratin:
+    weight: 106
+    label: inline
+    settings:
+      thousand_separator: ''
+      decimal_separator: .
+      scale: 2
+      prefix_suffix: true
+    third_party_settings: {  }
+    type: number_decimal
+  field_migrate_example_wine_regio:
+    weight: 103
+    label: inline
+    settings:
+      link: true
+    third_party_settings: {  }
+    type: entity_reference_label
+  field_migrate_example_wine_var:
+    weight: 102
+    label: inline
+    settings:
+      link: true
+    third_party_settings: {  }
+    type: entity_reference_label
+  links:
+    weight: 100
+    settings: {  }
+    third_party_settings: {  }
+hidden: {  }

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/core.entity_view_display.node.migrate_example_wine.teaser.yml

@@ -0,0 +1,39 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - core.entity_view_mode.node.teaser
+    - field.field.node.migrate_example_wine.body
+    - field.field.node.migrate_example_wine.field_migrate_example_comments
+    - field.field.node.migrate_example_wine.field_migrate_example_adv_image
+    - field.field.node.migrate_example_wine.field_migrate_example_top_vintag
+    - field.field.node.migrate_example_wine.field_migrate_example_wine_best
+    - field.field.node.migrate_example_wine.field_migrate_example_wine_ratin
+    - field.field.node.migrate_example_wine.field_migrate_example_wine_regio
+    - field.field.node.migrate_example_wine.field_migrate_example_wine_var
+    - node.type.migrate_example_wine
+  module:
+    - text
+    - user
+id: node.migrate_example_wine.teaser
+targetEntityType: node
+bundle: migrate_example_wine
+mode: teaser
+content:
+  body:
+    label: hidden
+    type: text_summary_or_trimmed
+    weight: 101
+    settings:
+      trim_length: 600
+    third_party_settings: {  }
+  links:
+    weight: 100
+hidden:
+  field_migrate_example_comments: true
+  field_migrate_example_adv_image: true
+  field_migrate_example_top_vintag: true
+  field_migrate_example_wine_best: true
+  field_migrate_example_wine_ratin: true
+  field_migrate_example_wine_regio: true
+  field_migrate_example_wine_var: true

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/core.entity_view_display.taxonomy_term.migrate_example_wine_varieties.default.yml

@@ -0,0 +1,27 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.field.taxonomy_term.migrate_example_wine_varieties.field_variety_attributes
+    - taxonomy.vocabulary.migrate_example_wine_varieties
+  module:
+    - text
+id: taxonomy_term.migrate_example_wine_varieties.default
+targetEntityType: taxonomy_term
+bundle: migrate_example_wine_varieties
+mode: default
+content:
+  description:
+    label: hidden
+    type: text_default
+    weight: 0
+    settings: {  }
+    third_party_settings: {  }
+  field_variety_attributes:
+    type: string
+    weight: 0
+    label: inline
+    settings:
+      link_to_entity: false
+    third_party_settings: {  }
+hidden: {  }

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/field.field.comment.migrate_example_advanced_comment.comment_body.yml

@@ -0,0 +1,20 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - comment.type.migrate_example_advanced_comment
+    - field.storage.comment.comment_body
+  module:
+    - text
+id: comment.migrate_example_advanced_comment.comment_body
+field_name: comment_body
+entity_type: comment
+bundle: migrate_example_advanced_comment
+label: Comment
+description: ''
+required: true
+translatable: true
+default_value: {  }
+default_value_callback: ''
+settings: {  }
+field_type: text_long

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/field.field.node.migrate_example_producer.body.yml

@@ -0,0 +1,21 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.body
+    - node.type.migrate_example_producer
+  module:
+    - text
+id: node.migrate_example_producer.body
+field_name: body
+entity_type: node
+bundle: migrate_example_producer
+label: Body
+description: ''
+required: false
+translatable: true
+default_value: {  }
+default_value_callback: ''
+settings:
+  display_summary: true
+field_type: text_with_summary

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/field.field.node.migrate_example_producer.field_migrate_example_wine_regio.yml

@@ -0,0 +1,26 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.field_migrate_example_wine_regio
+    - node.type.migrate_example_producer
+    - taxonomy.vocabulary.migrate_example_wine_regions
+id: node.migrate_example_producer.field_migrate_example_wine_regio
+field_name: field_migrate_example_wine_regio
+entity_type: node
+bundle: migrate_example_producer
+label: 'Migrate Example Wine Regions'
+description: 'Select the region this wine comes from'
+required: false
+translatable: true
+default_value: {  }
+default_value_callback: ''
+settings:
+  handler: 'default:taxonomy_term'
+  handler_settings:
+    target_bundles:
+      migrate_example_wine_regions: migrate_example_wine_regions
+    sort:
+      field: _none
+    auto_create: false
+field_type: entity_reference

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/field.field.node.migrate_example_wine.body.yml

@@ -0,0 +1,21 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.body
+    - node.type.migrate_example_wine
+  module:
+    - text
+id: node.migrate_example_wine.body
+field_name: body
+entity_type: node
+bundle: migrate_example_wine
+label: Body
+description: ''
+required: false
+translatable: true
+default_value: {  }
+default_value_callback: ''
+settings:
+  display_summary: true
+field_type: text_with_summary

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/field.field.node.migrate_example_wine.field_migrate_example_adv_image.yml

@@ -0,0 +1,37 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.field_migrate_example_adv_image
+    - node.type.migrate_example_wine
+  module:
+    - image
+id: node.migrate_example_wine.field_migrate_example_adv_image
+field_name: field_migrate_example_adv_image
+entity_type: node
+bundle: migrate_example_wine
+label: Image
+description: 'Upload an image to go with this wine.'
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings:
+  file_directory: field/migrate_example/image
+  file_extensions: 'png gif jpg jpeg'
+  max_filesize: ''
+  max_resolution: ''
+  min_resolution: ''
+  alt_field: true
+  alt_field_required: false
+  title_field: false
+  title_field_required: false
+  default_image:
+    uuid: ''
+    alt: ''
+    title: ''
+    width: null
+    height: null
+  handler: 'default:file'
+  handler_settings: {  }
+field_type: image

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/field.field.node.migrate_example_wine.field_migrate_example_comments.yml

@@ -0,0 +1,32 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.field_migrate_example_comments
+    - node.type.migrate_example_wine
+  module:
+    - comment
+id: node.migrate_example_wine.field_migrate_example_comments
+field_name: field_migrate_example_comments
+entity_type: node
+bundle: migrate_example_wine
+label: Comments
+description: ''
+required: false
+translatable: false
+default_value:
+  -
+    status: 2
+    cid: 0
+    last_comment_timestamp: 0
+    last_comment_name: null
+    last_comment_uid: 0
+    comment_count: 0
+default_value_callback: ''
+settings:
+  default_mode: 1
+  per_page: 50
+  anonymous: 0
+  form_location: true
+  preview: 1
+field_type: comment

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/field.field.node.migrate_example_wine.field_migrate_example_top_vintag.yml

@@ -0,0 +1,22 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.field_migrate_example_top_vintag
+    - node.type.migrate_example_wine
+id: node.migrate_example_wine.field_migrate_example_top_vintag
+field_name: field_migrate_example_top_vintag
+entity_type: node
+bundle: migrate_example_wine
+label: 'Recommended vintages'
+description: ''
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings:
+  min: null
+  max: null
+  prefix: ''
+  suffix: ''
+field_type: integer

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/field.field.node.migrate_example_wine.field_migrate_example_wine_best.yml

@@ -0,0 +1,26 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.field_migrate_example_wine_best
+    - node.type.migrate_example_wine
+    - taxonomy.vocabulary.migrate_example_wine_best_with
+id: node.migrate_example_wine.field_migrate_example_wine_best
+field_name: field_migrate_example_wine_best
+entity_type: node
+bundle: migrate_example_wine
+label: 'Migrate Example Wine Best With'
+description: 'Enter any foods this wine may be paired with, separated by commas'
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings:
+  handler: 'default:taxonomy_term'
+  handler_settings:
+    target_bundles:
+      migrate_example_wine_best_with: migrate_example_wine_best_with
+    sort:
+      field: _none
+    auto_create: false
+field_type: entity_reference

sites/all/modules/contrib/migrate/migrate_plus/migrate_example_advanced/migrate_example_advanced_setup/config/install/field.field.node.migrate_example_wine.field_migrate_example_wine_ratin.yml

@@ -0,0 +1,22 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.field_migrate_example_wine_ratin
+    - node.type.migrate_example_wine
+id: node.migrate_example_wine.field_migrate_example_wine_ratin
+field_name: field_migrate_example_wine_ratin
+entity_type: node
+bundle: migrate_example_wine
+label: Rating
+description: 'Rating on a 1-100 scale'
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings:
+  min: !!float 1
+  max: !!float 100
+  prefix: ''
+  suffix: ''
+field_type: decimal