added login destination

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

@@ -0,0 +1,31 @@
+The Login Destination module provides a way to customize the destination that a
+user is redirected to after logging in, registering to the site, using a
+one-time login link or logging out.
+
+The configuration consists of specifying so called login destination rules that
+are evaluated when the login or logout takes place. Those rules are evaluated
+against certain conditions and the user is taken to the destination specified
+by the first matching rule. If the destination is empty, no redirect is
+performed aka user is taken to the default destination. You can define pages
+from which a user logs in/out to be a matching criterion. You can also select
+certain user roles that are matched against those of a user. Note that only one
+role has to match in order for the redirect to take place. If no roles are
+selected the redirect is performed regardless of user roles.
+
+The destination you specify can be an internal page or an external URL.
+Remember to precede the url with http://. You can also use the <front> tag to
+redirect to the front page. In case of
+login/register form the page from which the user entered the form is treated as
+the current page. Note that if you provide your own login/logout links you have
+to add the 'current' GET parameter to them so Login Destination knows where
+your users come from.
+
+It also possible to set some advanced parameters on the setting page. Every
+time in Drupal you can specify the 'destination' GET parameter in url to
+redirect the user to a custom page. If you check the option
+'Preserve the destination parameter' Login Destination will give priority to
+this parameter over its own module settings. However with this option enabled
+the redirect from the login block will not work. In some rare cases you can
+also redirect the user just after using the one-time login link, before given
+the possibility to change their password. Do this by checking the
+'Redirect immediately after using one-time login link' option.

sites/all/modules/contrib/admin/login_destination/composer.json

@@ -0,0 +1,5 @@
+{
+  "name": "drupal/login_destination",
+  "description": "The Login Destination module add possibility customize the destination that the user is redirected to after login.",
+  "type": "drupal-module"
+}

sites/all/modules/contrib/admin/login_destination/config/install/login_destination.settings.yml

@@ -0,0 +1,2 @@
+preserve_destination: FALSE
+immediate_redirect: FALSE

sites/all/modules/contrib/admin/login_destination/config/schema/login_destination.schema.yml

@@ -0,0 +1,34 @@
+login_destination.destination.*:
+  type: config_entity
+  label: 'Login destination configuration entity'
+  mapping:
+    name:
+      type: string
+      label: 'Login destination rule machine name'
+    label:
+      type: string
+      label: 'Short description of the rule'
+    triggers:
+      type: array
+      label: 'Triggers'
+    destination_path:
+      type: string
+      label: 'Destination'
+    pages_type:
+      type: integer
+      label: 'Pages type'
+    pages:
+      type: string
+      label: 'Pages'
+    roles:
+      type: array
+      label: 'Roles'
+    weight:
+      type: integer
+      label: 'Weight'
+    enabled:
+      type: boolean
+      label: 'Enabled'
+    uuid:
+      type: string
+      label: 'UUID'

sites/all/modules/contrib/admin/login_destination/config/schema/login_destination.settings.yml

@@ -0,0 +1,10 @@
+login_destination.settings:
+  type: config_object
+  label: 'Login destination settings'
+  mapping:
+    preserve_destination:
+      type: boolean
+      label: 'Preserve the destination parameter'
+    immediate_redirect:
+      type: boolean
+      label: 'Redirect immediately after using one-time login link'

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

@@ -0,0 +1,12 @@
+name: Login Destination
+type: module
+description: Add possibility customize the destination that the user is redirected to after login.
+package: User
+# core: 8.x
+configure: login_destination.settings
+
+# Information added by Drupal.org packaging script on 2018-01-01
+version: '8.x-1.x-dev'
+core: '8.x'
+project: 'login_destination'
+datestamp: 1514805488

sites/all/modules/contrib/admin/login_destination/login_destination.links.action.yml

@@ -0,0 +1,5 @@
+login_destination.add:
+  route_name: login_destination.add
+  title: 'Add Login Destination'
+  appears_on:
+    - login_destination.list

sites/all/modules/contrib/admin/login_destination/login_destination.links.menu.yml

@@ -0,0 +1,6 @@
+login_destination.list:
+  title: 'Login destinations'
+  parent: user.admin_index
+  description: 'Customize the destination that the user is redirected to after login.'
+  weight: -5
+  route_name: login_destination.list

sites/all/modules/contrib/admin/login_destination/login_destination.links.task.yml

@@ -0,0 +1,9 @@
+login_destination.list:
+  title: 'Login destinations'
+  route_name: login_destination.list
+  base_route: login_destination.list
+
+login_destination.settings:
+  title: 'Settings'
+  route_name: login_destination.settings
+  base_route: login_destination.list

sites/all/modules/contrib/admin/login_destination/login_destination.module

@@ -0,0 +1,148 @@
+<?php
+
+/**
+ * @file
+ * Control where users are directed to, once they login, register or logout.
+ */
+
+use \Drupal\Core\Routing\RouteMatchInterface;
+use \Drupal\Core\Url;
+use \Drupal\Core\Session\AccountInterface;
+use \Drupal\Core\Entity\EntityInterface;
+use \Drupal\user\UserInterface;
+
+/**
+ * Implements hook_help().
+ */
+function login_destination_help($route_name, RouteMatchInterface $route_match) {
+  switch ($route_name) {
+    case 'help.page.login_destination':
+      $output = '<h3>' . t('About') . '</h3>';
+      $output .= '<p>' . t('The Login Destination module allows you to customize the destination that the user is redirected to after logging in, registering to the site, using a one-time login link or logging out. The destination can be an internal page or an external URL. You may specify certain conditions like pages or user roles and make the destination depend upon them.') . '</p>';
+      $output .= '<h3>' . t('Uses') . '</h3>';
+      $output .= '<dl>';
+      $output .= '<dt>' . t('Creating login destinations') . '</dt>';
+      $output .= '<dd>' . t('Users with sufficient permissions can create login destination through the !link. The page listing the login destinations provides an interface to add, edit and delete them', [
+          '!link' => (string) \Drupal::l('Login destination page', Url::fromRoute('login_destination.list')),
+        ]) . '</dd>';
+      $output .= '<dt>' . t('Assigning destinations') . '</dt>';
+      $output .= '<dd>' . t('You can add login destinations and specify the page where the user will be redirected when it logs in or logs out. You can also configure specific pages where the destination can work or not and select for what user roles the login destination applies') . '</dd>';
+      $output .= '</dl>';
+      return $output;
+
+    case 'login_destination.list':
+      $output = '<p>' . t('Login destination rules are evaluated each time a user logs in, registers to the site, uses a one-time login link or logs out. Each rule consists of the destination, path conditions and user roles conditions. First matching rule gets executed.') . '</p>';
+      return $output;
+  }
+}
+
+/**
+ * Implements hook_user_login().
+ */
+function login_destination_user_login(AccountInterface $account) {
+  if (isset($account->user_is_new) && $account->user_is_new) {
+    // User is just registered.
+    login_destination_perform_redirect('registration', $account);
+  }
+  elseif (\Drupal::service('current_route_match')->getRouteName() === 'user.reset.login') {
+    // User is used a one-time login link.
+    login_destination_perform_redirect('one-time-login', $account);
+  }
+  else {
+    login_destination_perform_redirect('login', $account);
+  }
+}
+
+/**
+ * Implements hook_user_logout().
+ */
+function login_destination_user_logout(AccountInterface $account) {
+  login_destination_perform_redirect('logout', $account);
+}
+
+/**
+ * Implements hook_toolbar_alter().
+ */
+function login_destination_toolbar_alter(&$items) {
+  if (empty($items['user']['tray']['user_links'])) {
+    return;
+  }
+  // Disable cache for user links in toolbar, to be able set current param.
+  $items['user']['tray']['user_links']['#cache']['context'] = [];
+  $items['user']['tray']['user_links']['#cache']['max-age'] = 0;
+
+  if (\Drupal::currentUser()->isAnonymous()) {
+    $url_login = Url::fromRoute('user.login');
+    // Change route name, since route "user.page" always redirects to "user.login".
+    $items['user']['tray']['user_links']['#links']['login']['url'] = $url_login;
+    $url = &$items['user']['tray']['user_links']['#links']['login']['url'];
+  }
+  else {
+    $url = &$items['user']['tray']['user_links']['#links']['logout']['url'];
+  }
+  // Get current path.
+  $current = \Drupal::service('path.current')->getPath();
+
+  // Add current param to be able to evaluate previous page.
+  $url->setOptions(['query' => ['current' => $current]]);
+}
+
+/**
+ * Implements hook_link_alter().
+ */
+function login_destination_link_alter(&$variables) {
+  $routes = [
+    'user.login',
+    'user.logout'
+  ];
+  /* @var Drupal\Core\Url $url */
+  $url = $variables['url'];
+  if ($url->isExternal()) {
+    return;
+  }
+
+  if ($url->isRouted() && !in_array($url->getRouteName(), $routes)) {
+    return;
+  }
+
+  // Get current path.
+  $current = \Drupal::service('path.current')->getPath();
+  $variables['options']['query']['current'] = $current;
+}
+
+/**
+ * Implements hook_entity_presave().
+ */
+function login_destination_entity_presave(EntityInterface $entity) {
+  // Verify that entity is a user entity, and this is new entity.
+  if (!$entity instanceof UserInterface || !$entity->isNew()) {
+    return;
+  }
+  // Save parameter to user entity, which will allow us understand that user
+  // is just created. Do not need to save parameter, when needs verification
+  // by administrator.
+  $needs_verification = \Drupal::config('user.settings')->get('verify_mail');
+  if ($needs_verification || !$entity->isActive()) {
+    return;
+  }
+  $entity->user_is_new = TRUE;
+}
+
+/**
+ * Evaluate rules and perform redirect.
+ *
+ * This function is intended to be used by external modules.
+ *
+ * @param string $trigger
+ *   Action of login destination rule.
+ * @param \Drupal\Core\Session\AccountInterface $account
+ *   User Account.
+ */
+function login_destination_perform_redirect($trigger, AccountInterface $account) {
+  /* @var Drupal\login_destination\LoginDestinationManager $service */
+  $service = \Drupal::service('login_destination.manager');
+  $destination = $service->findDestination($trigger, $account);
+  if ($destination) {
+    $service->prepareDestination($destination);
+  }
+}

sites/all/modules/contrib/admin/login_destination/login_destination.permissions.yml

@@ -0,0 +1,2 @@
+administer login destination settings:
+  title: 'Administer Login Destination settings'

sites/all/modules/contrib/admin/login_destination/login_destination.routing.yml

@@ -0,0 +1,40 @@
+login_destination.settings:
+  path: '/admin/config/people/login-destination/settings'
+  defaults:
+    _form: '\Drupal\login_destination\Form\LoginDestinationSettingsForm'
+    _title: 'Login destination Settings'
+  requirements:
+    _permission: 'administer login destination settings'
+
+login_destination.list:
+  path: '/admin/config/people/login-destination'
+  defaults:
+    _content: '\Drupal\Core\Entity\Controller\EntityListController::listing'
+    _entity_list: 'login_destination'
+    _title: 'Login destinations'
+  requirements:
+    _permission: 'administer login destination settings'
+
+login_destination.add:
+  path: '/admin/config/people/login-destination/add'
+  defaults:
+    _entity_form: login_destination.add
+    _title: 'Add login destination rule'
+  requirements:
+    _permission: 'administer login destination settings'
+
+entity.login_destination.edit_form:
+  path: '/admin/config/people/login-destination/{login_destination}/edit'
+  defaults:
+    _entity_form: login_destination.edit
+    _title: 'Edit login destination rule'
+  requirements:
+    _permission: 'administer login destination settings'
+
+entity.login_destination.delete_form:
+  path: '/admin/config/people/login-destination/{login_destination}/delete'
+  defaults:
+    _entity_form: login_destination.delete
+    _title: 'Delete login destination rule'
+  requirements:
+    _permission: 'administer login destination settings'

sites/all/modules/contrib/admin/login_destination/login_destination.services.yml

@@ -0,0 +1,4 @@
+services:
+  login_destination.manager:
+    class: Drupal\login_destination\LoginDestinationManager
+    arguments: ['@entity_type.manager', '@path.alias_manager', '@path.matcher', '@path.current', '@config.factory', '@request_stack']

sites/all/modules/contrib/admin/login_destination/src/Controller/LoginDestinationListBuilder.php

@@ -0,0 +1,92 @@
+<?php
+
+namespace Drupal\login_destination\Controller;
+
+use Drupal\Core\Config\Entity\DraggableListBuilder;
+use Drupal\Core\Entity\EntityInterface;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Url;
+use Drupal\login_destination\Entity\LoginDestination;
+
+/**
+ * Provides a listing of Login Destinations rules.
+ */
+class LoginDestinationListBuilder extends DraggableListBuilder {
+
+  /**
+   * The key to use for the form element containing the entities.
+   *
+   * @var string
+   */
+  protected $entitiesKey = 'login_destination';
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getFormId() {
+    return 'login_destination_overview';
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function buildHeader() {
+    $header = [
+      'label' => $this->t('Label'),
+      'destination' => $this->t('Destination'),
+      'triggers' => $this->t('Triggers'),
+      'pages' => $this->t('Pages'),
+      'roles' => $this->t('Roles'),
+      'enabled' => $this->t('Enabled'),
+    ];
+    return $header + parent::buildHeader();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function buildRow(EntityInterface $entity) {
+    /** @var LoginDestination $entity */
+    $row['label'] = $entity->getLabel();
+
+    if ($entity->isDestinationCurrent()) {
+      $row['destination'] = [
+        '#markup' => $entity->viewDestination(),
+      ];
+    }
+    else {
+      $row['destination'] = [
+        '#type' => 'link',
+        '#title' => $entity->viewDestination(),
+        '#url' => Url::fromUri($entity->getDestination()),
+      ];
+    }
+    $row['triggers'] = [
+      '#markup' => $entity->viewTriggers(),
+    ];
+    $row['pages'] = [
+      '#markup' => $entity->viewPages(),
+    ];
+    $row['roles'] = [
+      '#markup' => $entity->viewRoles(),
+    ];
+    $row['enabled'] = [
+      '#type' => 'checkbox',
+      '#default_value' => $entity->isEnabled(),
+    ];
+    return $row + parent::buildRow($entity);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function submitForm(array &$form, FormStateInterface $form_state) {
+    parent::submitForm($form, $form_state);
+    foreach ($form_state->getValue($this->entitiesKey) as $id => $value) {
+      // Save entity only when its weight was changed.
+      $this->entities[$id]->set('enabled', $value['enabled']);
+      $this->entities[$id]->save();
+    }
+  }
+
+}

sites/all/modules/contrib/admin/login_destination/src/Entity/LoginDestination.php

@@ -0,0 +1,349 @@
+<?php
+
+namespace Drupal\login_destination\Entity;
+
+use \Drupal\Component\Utility\Html;
+use Drupal\Component\Utility\Unicode;
+use Drupal\Core\Config\Entity\ConfigEntityBase;
+use Drupal\Core\Url;
+use Drupal\login_destination\LoginDestinationInterface;
+
+/**
+ * Defines a login destination configuration entity.
+ *
+ * @ConfigEntityType(
+ *   id = "login_destination",
+ *   label = @Translation("Login Destination"),
+ *   handlers = {
+ *     "form" = {
+ *       "add" = "Drupal\login_destination\Form\LoginDestinationRuleForm",
+ *       "edit" = "Drupal\login_destination\Form\LoginDestinationRuleForm",
+ *       "delete" = "Drupal\login_destination\Form\LoginDestinationDeleteRuleForm",
+ *     },
+ *     "list_builder" = "Drupal\login_destination\Controller\LoginDestinationListBuilder",
+ *   },
+ *   admin_permission = "administer login destination settings",
+ *   config_prefix = "destination",
+ *   entity_keys = {
+ *     "id" = "name",
+ *     "uuid" = "uuid",
+ *     "weight" = "weight",
+ *   },
+ *   links = {
+ *     "edit-form" = "/admin/config/people/login-destination/{login_destination}/edit",
+ *     "delete-form" = "/admin/config/people/login-destination/{login_destination}/delete",
+ *   }
+ * )
+ */
+class LoginDestination extends ConfigEntityBase implements LoginDestinationInterface {
+
+  /**
+   * Redirect from all pages except listed.
+   */
+  const REDIRECT_NOT_LISTED = 0;
+
+  /**
+   * Redirect from only the listed pages.
+   */
+  const REDIRECT_LISTED = 1;
+
+  /**
+   * Login trigger.
+   */
+  const TRIGGER_LOGIN = 'login';
+
+  /**
+   * Registration trigger.
+   */
+  const TRIGGER_REGISTRATION = 'registration';
+
+  /**
+   * One-time login trigger.
+   */
+  const TRIGGER_ONE_TIME_LOGIN = 'one-time-login';
+
+  /**
+   * Logout trigger.
+   */
+  const TRIGGER_LOGOUT = 'logout';
+
+  /**
+   * The login destination machine name.
+   *
+   * @var string
+   */
+  public $name;
+
+  /**
+   * The login destination short description.
+   *
+   * @var string
+   */
+  public $label;
+
+  /**
+   * The login destination triggers.
+   *
+   * @var array
+   */
+  public $triggers = [];
+
+  /**
+   * The login destination roles.
+   *
+   * @var array
+   */
+  public $roles = [];
+
+  /**
+   * The login destination pages type.
+   *
+   * @var int
+   */
+  public $pages_type = self::REDIRECT_NOT_LISTED;
+
+  /**
+   * The login destination pages.
+   *
+   * @var string
+   */
+  public $pages = '';
+
+  /**
+   * Status.
+   *
+   * @var bool
+   */
+  public $enabled = TRUE;
+
+  /**
+   * The login destination destination.
+   *
+   * @var string
+   */
+  public $destination_path;
+
+  /**
+   * The login destination weight.
+   *
+   * @var int
+   */
+  public $weight = 0;
+
+  /**
+   * {@inheritdoc}
+   */
+  public function id() {
+    return $this->name;
+  }
+
+  /**
+   * @inheritdoc
+   */
+  public function getLabel() {
+    return $this->label;
+  }
+
+  /**
+   * @inheritdoc
+   */
+  public function getMachineName() {
+    return $this->name;
+  }
+
+  /**
+   * @inheritdoc
+   */
+  public function getTriggers() {
+    return $this->triggers;
+  }
+
+  /**
+   * @inheritdoc
+   */
+  public function getDestination() {
+    return $this->destination_path;
+  }
+
+  /**
+   * @inheritdoc
+   */
+  public function getPagesType() {
+    return $this->pages_type;
+  }
+
+  /**
+   * @inheritdoc
+   */
+  public function getPages() {
+    return $this->pages;
+  }
+
+  /**
+   * @inheritdoc
+   */
+  public function getRoles() {
+    return $this->roles;
+  }
+
+  /**
+   * @inheritdoc
+   */
+  public function getWeight() {
+    return $this->weight;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function viewTriggers() {
+    $items = [];
+    foreach ($this->triggers as $trigger) {
+      if (empty($trigger)) {
+        continue;
+      }
+      switch ($trigger) {
+        case LoginDestination::TRIGGER_REGISTRATION:
+          $items[] = t('Registration');
+          break;
+
+        case LoginDestination::TRIGGER_LOGIN:
+          $items[] = t('Login');
+          break;
+
+        case LoginDestination::TRIGGER_ONE_TIME_LOGIN:
+          $items[] = t('One-time login link');
+          break;
+
+        case LoginDestination::TRIGGER_LOGOUT:
+          $items[] = t('Logout');
+          break;
+      }
+    }
+    return $this->renderItemList($items, t('All triggers'));
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function viewRoles() {
+    $roles = $this->getAllSystemRoles();
+    $items = array_values(array_intersect_key($roles, $this->roles));
+    return $this->renderItemList($items, t('All roles'));
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function viewPages() {
+    $type = $this->pages_type;
+    $pages = trim($this->pages);
+
+    if (empty($pages)) {
+      if ($type == self::REDIRECT_NOT_LISTED) {
+        return t('All pages');
+      }
+      return t('No pages');
+    }
+
+    $pages = explode("\n", preg_replace('/\r/', '', $this->pages));
+    $items = [];
+    foreach ($pages as $page) {
+      $items[] = $type == self::REDIRECT_NOT_LISTED ? '~ ' . $page : $page;
+    }
+
+    return $this->renderItemList($items, t('Empty'));
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function viewDestination() {
+    if ($this->isDestinationCurrent()) {
+      $scheme = 'internal';
+    }
+    else {
+      $url = Url::fromUri($this->destination_path);
+      $label = $this->destination_path;
+      if ($url->isExternal()) {
+        return Html::escape($label);
+      }
+      $scheme = parse_url($this->destination_path, PHP_URL_SCHEME);
+    }
+    if ($scheme === 'internal') {
+      return t('Internal destination');
+    }
+    if ($scheme === 'entity') {
+      $params = $url->getRouteParameters();
+      $entity = \Drupal::entityTypeManager()
+        ->getStorage('node')
+        ->load(reset($params));
+      return $entity->get('title')->value;
+    }
+
+    return Html::escape($this->destination_path);
+  }
+
+  /**
+   * Check is destination path links to a current page or not.
+   *
+   * @return bool
+   *   TRUE or FALSE.
+   */
+  public function isDestinationCurrent() {
+    return Unicode::strpos($this->destination_path, '<current>') !== FALSE;
+  }
+
+  /**
+   * Render item list.
+   *
+   * @param array $array
+   *   List of items.
+   * @param string $empty_message
+   *   Default empty message.
+   *
+   * @return string|\Drupal\Core\Render\Markup
+   *   List of items or empty message.
+   */
+  protected function renderItemList(array $array, $empty_message) {
+    $items = [];
+    foreach ($array as $value) {
+      if (!empty($value)) {
+        $items[] = Html::escape($value);
+      }
+    }
+
+    if (count($items) === 0) {
+      return $empty_message;
+    }
+
+    $item_list = [
+      '#theme' => 'item_list',
+      '#items' => $items,
+      '#list_type' => 'ul',
+    ];
+    return \Drupal::service('renderer')->render($item_list);
+  }
+
+  /**
+   * Get all roles in the system.
+   *
+   * @return array
+   *   List of system roles.
+   */
+  public function getAllSystemRoles() {
+    $role_options = [];
+    foreach (user_roles(TRUE) as $role) {
+      $role_options[$role->id()] = $role->label();
+    }
+    return $role_options;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function isEnabled() {
+    return $this->enabled;
+  }
+
+}

sites/all/modules/contrib/admin/login_destination/src/Form/LoginDestinationDeleteRuleForm.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace Drupal\login_destination\Form;
+
+use Drupal\Core\Entity\EntityConfirmFormBase;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Url;
+
+/**
+ * Provides a deletion confirmation form for login destination.
+ */
+class LoginDestinationDeleteRuleForm extends EntityConfirmFormBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getQuestion() {
+    /** @var $login_destination \Drupal\login_destination\Entity\LoginDestination */
+    $login_destination = $this->entity;
+    return $this->t('Are you sure you want to delete the login destination "@destination"?', [
+      '@destination' => $login_destination->getLabel(),
+    ]);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getCancelUrl() {
+    return new Url('login_destination.list');
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getConfirmText() {
+    return $this->t('Delete');
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function submitForm(array &$form, FormStateInterface $form_state) {
+    /** @var $login_destination \Drupal\login_destination\Entity\LoginDestination */
+    $login_destination = $this->entity;
+    $login_destination->delete();
+    drupal_set_message($this->t('The login destination %destination has been deleted.', [
+      '%destination' => $login_destination->getLabel(),
+    ]));
+    $form_state->setRedirectUrl($this->getCancelUrl());
+  }
+
+}

sites/all/modules/contrib/admin/login_destination/src/Form/LoginDestinationRuleForm.php

@@ -0,0 +1,301 @@
+<?php
+
+namespace Drupal\login_destination\Form;
+
+use Drupal\Core\Entity\Element\EntityAutocomplete;
+use Drupal\Core\Entity\EntityForm;
+use Drupal\Core\Entity\EntityStorageInterface;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\login_destination\Entity\LoginDestination;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Base for controller for login destination add/edit forms.
+ */
+class LoginDestinationRuleForm extends EntityForm {
+
+  /**
+   * The login destination entity storage.
+   *
+   * @var \Drupal\Core\Entity\EntityStorageInterface
+   */
+  protected $loginDestinationStorage;
+
+  /**
+   * Constructs a base class for login destination add and edit forms.
+   *
+   * @param \Drupal\Core\Entity\EntityStorageInterface $login_destination_storage
+   *   The login destination entity storage.
+   */
+  public function __construct(EntityStorageInterface $login_destination_storage) {
+    $this->loginDestinationStorage = $login_destination_storage;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container) {
+    return new static($container->get('entity_type.manager')
+      ->getStorage('login_destination'));
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function form(array $form, FormStateInterface $form_state) {
+    /** @var $login_destination LoginDestination */
+    $login_destination = $this->entity;
+
+    $form['label'] = [
+      '#type' => 'textfield',
+      '#title' => $this->t('Label'),
+      '#default_value' => $login_destination->getLabel(),
+      '#description' => $this->t('A short description of this login destination rule.'),
+      '#required' => TRUE,
+    ];
+
+    $form['name'] = [
+      '#type' => 'machine_name',
+      '#machine_name' => [
+        'exists' => [$this->loginDestinationStorage, 'load'],
+      ],
+      '#disabled' => !$login_destination->isNew(),
+      '#default_value' => $login_destination->id(),
+      '#required' => TRUE,
+      '#description' => $this->t('A unique machine-readable name for this login destination rule.'),
+    ];
+
+    $form['triggers'] = [
+      '#type' => 'checkboxes',
+      '#title' => $this->t('Redirect upon triggers'),
+      '#options' => [
+        LoginDestination::TRIGGER_REGISTRATION => $this->t('Registration'),
+        LoginDestination::TRIGGER_LOGIN => $this->t('Login'),
+        LoginDestination::TRIGGER_ONE_TIME_LOGIN => $this->t('One-time login link'),
+        LoginDestination::TRIGGER_LOGOUT => $this->t('Logout'),
+      ],
+      '#required' => TRUE,
+      '#default_value' => !empty($login_destination->triggers) ? $login_destination->getTriggers() : [],
+      '#description' => $this->t('Redirect only upon selected trigger(s).'),
+    ];
+
+    $form['destination_path'] = [
+      '#type' => 'entity_autocomplete',
+      '#target_type' => 'node',
+      '#placeholder' => '',
+      '#attributes' => [
+        'data-autocomplete-first-character-blacklist' => '/#?',
+      ],
+      '#title' => $this->t('Redirect destination'),
+      '#default_value' => $this->getUriAsDisplayableString($login_destination->getDestination()),
+      '#element_validate' => [[$this, 'validateUriElement']],
+      '#maxlength' => 2048,
+      '#required' => TRUE,
+      '#process_default_value' => FALSE,
+      '#description' => $this->t('Start typing the title of a piece of content to select it. You can also enter an internal path such as %add-node or an external URL such as %url. Enter %front to link to the front page. Enter %current to link to a current page.', [
+        '%front' => '<front>',
+        '%current' => '<current>',
+        '%add-node' => '/node/add',
+        '%url' => 'http://example.com',
+      ]),
+    ];
+
+    $form['pages_type'] = [
+      '#type' => 'radios',
+      '#title' => $this->t('Redirect from specific pages'),
+      '#default_value' => $login_destination->getPagesType(),
+      '#options' => [
+        $login_destination::REDIRECT_NOT_LISTED => $this->t('All pages except those listed'),
+        $login_destination::REDIRECT_LISTED => $this->t('Only the listed pages'),
+      ],
+    ];
+
+    $form['pages'] = [
+      '#type' => 'textarea',
+      '#default_value' => $login_destination->getPages(),
+      '#description' => $this->t('Specify pages by using their paths. Enter one path per line. The \'*\' character is a wildcard. Example paths are %blog for the blog page and %blog-wildcard for every personal blog. %front is the front page. %login is the login form. %register is the registration form. %reset is the one-time login (e-mail validation).', [
+        '%blog' => 'blog',
+        '%blog-wildcard' => '/blog/*',
+        '%front' => '<front>',
+        '%login' => '/user',
+        '%register' => '/user/register',
+        '%reset' => '/user/*/edit',
+      ]),
+    ];
+
+    $form['roles'] = [
+      '#type' => 'checkboxes',
+      '#title' => $this->t('Redirect users with roles'),
+      '#options' => $login_destination->getAllSystemRoles(),
+      '#default_value' => $login_destination->getRoles(),
+      '#description' => $this->t('Redirect only the selected role(s). If you select no roles, all users will be redirected.'),
+    ];
+
+    $form['uuid'] = [
+      '#type' => 'value',
+      '#value' => $login_destination->get('uuid'),
+    ];
+
+    return parent::form($form, $form_state);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function validateForm(array &$form, FormStateInterface $form_state) {
+    parent::validateForm($form, $form_state);
+    // Get selected roles.
+    $roles = array_filter($form_state->getValue('roles'));
+
+    // Set filtered values.
+    $form_state->setValue('roles', $roles);
+    $form_state->setValue('triggers', array_filter($form_state->getValue('triggers')));
+
+    // Get entered by user destination path.
+    $destination = $form_state->getValue('destination_path');
+    // @todo verify that selected role has access to entered path.
+    // @todo verify entered paths to specific pages.
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function save(array $form, FormStateInterface $form_state) {
+    /* @var  $login_destination \Drupal\login_destination\Entity\LoginDestination */
+    $login_destination = $this->entity;
+
+    if ($login_destination->save()) {
+      drupal_set_message($this->t('Saved the %label login destination.', [
+        '%label' => $login_destination->getLabel(),
+      ]));
+    }
+    else {
+      drupal_set_message($this->t('The %label login destination was not saved.', [
+        '%label' => $login_destination->getLabel(),
+      ]));
+    }
+    $form_state->setRedirect('login_destination.list');
+  }
+
+  /**
+   * Form element validation handler for the 'uri' element.
+   *
+   * Disallows saving inaccessible or untrusted URLs.
+   *
+   * @see LinkWidget::validateUriElement()
+   */
+  public function validateUriElement($element, FormStateInterface $form_state, $form) {
+    $uri = $this->getUserEnteredStringAsUri($element['#value']);
+    $form_state->setValueForElement($element, $uri);
+
+    // If getUserEnteredStringAsUri() mapped the entered value to a 'internal:'
+    // URI , ensure the raw value begins with '/', '?' or '#'.
+    // @todo '<front>' is valid input for BC reasons, may be removed by
+    //   https://www.drupal.org/node/2421941
+    if (parse_url($uri, PHP_URL_SCHEME) === 'internal' && !in_array($element['#value'][0], [
+        '/',
+        '?',
+        '#',
+      ], TRUE) && substr($element['#value'], 0, 7) !== '<front>'
+      && substr($element['#value'], 0, 9) !== '<current>'
+    ) {
+      $form_state->setError($element, t('Manually entered paths should start with /, ? or #.'));
+      return;
+    }
+  }
+
+  /**
+   * Gets the URI without the 'internal:' or 'entity:' scheme.
+   *
+   * The following two forms of URIs are transformed:
+   * - 'entity:' URIs: to entity autocomplete ("label (entity id)") strings;
+   * - 'internal:' URIs: the scheme is stripped.
+   *
+   * This method is the inverse of ::getUserEnteredStringAsUri().
+   *
+   * @param string $uri
+   *   The URI to get the displayable string for.
+   *
+   * @return string
+   *
+   * @see LinkWidget::getUriAsDisplayableString()
+   */
+  protected function getUriAsDisplayableString($uri) {
+    $scheme = parse_url($uri, PHP_URL_SCHEME);
+
+    // By default, the displayable string is the URI.
+    $displayable_string = $uri;
+
+    // A different displayable string may be chosen in case of the 'internal:'
+    // or 'entity:' built-in schemes.
+    if ($scheme === 'internal') {
+      $uri_reference = explode(':', $uri, 2)[1];
+
+      // @todo '<front>' is valid input for BC reasons, may be removed by
+      //   https://www.drupal.org/node/2421941
+      $path = parse_url($uri, PHP_URL_PATH);
+      if ($path === '/') {
+        $uri_reference = '<front>' . substr($uri_reference, 1);
+      }
+
+      $displayable_string = $uri_reference;
+    }
+    elseif ($scheme === 'entity') {
+      list($entity_type, $entity_id) = explode('/', substr($uri, 7), 2);
+      // Show the 'entity:' URI as the entity autocomplete would.
+      $entity_manager = \Drupal::entityTypeManager();
+      if ($entity_manager->getDefinition($entity_type, FALSE) && $entity = \Drupal::entityTypeManager()
+          ->getStorage($entity_type)
+          ->load($entity_id)
+      ) {
+        $displayable_string = EntityAutocomplete::getEntityLabels(array($entity));
+      }
+    }
+
+    return $displayable_string;
+  }
+
+  /**
+   * Gets the user-entered string as a URI.
+   *
+   * The following two forms of input are mapped to URIs:
+   * - entity autocomplete ("label (entity id)") strings: to 'entity:' URIs;
+   * - strings without a detectable scheme: to 'internal:' URIs.
+   *
+   * This method is the inverse of ::getUriAsDisplayableString().
+   *
+   * @param string $string
+   *   The user-entered string.
+   *
+   * @return string
+   *   The URI, if a non-empty $uri was passed.
+   *
+   * @see LinkWidget::getUserEnteredStringAsUri()
+   */
+  protected function getUserEnteredStringAsUri($string) {
+    // By default, assume the entered string is an URI.
+    $uri = $string;
+
+    // Detect entity autocomplete string, map to 'entity:' URI.
+    $entity_id = EntityAutocomplete::extractEntityIdFromAutocompleteInput($string);
+    if ($entity_id !== NULL) {
+      // @todo Support entity types other than 'node'. Will be fixed in
+      //    https://www.drupal.org/node/2423093.
+      $uri = 'entity:node/' . $entity_id;
+    }
+    // Detect a schemeless string, map to 'internal:' URI.
+    elseif (!empty($string) && parse_url($string, PHP_URL_SCHEME) === NULL) {
+      // @todo '<front>' is valid input for BC reasons, may be removed by
+      //   https://www.drupal.org/node/2421941
+      // - '<front>' -> '/'
+      // - '<front>#foo' -> '/#foo'
+      if (strpos($string, '<front>') === 0) {
+        $string = '/' . substr($string, strlen('<front>'));
+      }
+      $uri = 'internal:' . $string;
+    }
+
+    return $uri;
+  }
+
+}

sites/all/modules/contrib/admin/login_destination/src/Form/LoginDestinationSettingsForm.php

@@ -0,0 +1,60 @@
+<?php
+
+namespace Drupal\login_destination\Form;
+
+use Drupal\Core\Form\ConfigFormBase;
+use Drupal\Core\Form\FormStateInterface;
+
+/**
+ * Provides form for managing module settings.
+ */
+class LoginDestinationSettingsForm extends ConfigFormBase {
+
+  /**
+   * @inheritdoc
+   */
+  public function getFormId() {
+    return 'login_destination_settings';
+  }
+
+  /**
+   * @inheritdoc
+   */
+  protected function getEditableConfigNames() {
+    return ['login_destination.settings'];
+  }
+
+  /**
+   * @inheritdoc
+   */
+  public function buildForm(array $form, FormStateInterface $form_state) {
+    $config = $this->config('login_destination.settings');
+    $form['settings']['preserve_destination'] = [
+      '#type' => 'checkbox',
+      '#default_value' => $config->get('preserve_destination'),
+      '#title' => t('Preserve the destination parameter'),
+      '#description' => t("The 'destination' GET parameter will have priority over the settings of this module. With this setting enabled, redirect from the user login block will not work."),
+    ];
+    $form['settings']['immediate_redirect'] = [
+      '#type' => 'checkbox',
+      '#default_value' => $config->get('immediate_redirect'),
+      '#title' => t('Redirect immediately after using one-time login link'),
+      '#description' => t('User will be redirected before given the possibility to change their password.'),
+    ];
+
+    return parent::buildForm($form, $form_state);
+  }
+
+  /**
+   * @inheritdoc
+   */
+  public function submitForm(array &$form, FormStateInterface $form_state) {
+    $config = $this->config('login_destination.settings');
+    $config->set('preserve_destination', $form_state->getValue('preserve_destination'));
+    $config->set('immediate_redirect', $form_state->getValue('immediate_redirect'));
+    $config->save();
+
+    parent::submitForm($form, $form_state);
+  }
+
+}

sites/all/modules/contrib/admin/login_destination/src/LoginDestinationInterface.php

@@ -0,0 +1,117 @@
+<?php
+
+namespace Drupal\login_destination;
+
+use Drupal\Core\Config\Entity\ConfigEntityInterface;
+
+/**
+ * Provides an interface providing additional methods.
+ */
+interface LoginDestinationInterface extends ConfigEntityInterface {
+
+  /**
+   * Get short description of the login destination rule.
+   *
+   * @return string
+   *   Login destination rule description.
+   */
+  public function getLabel();
+
+  /**
+   * Get machine name for destination rule.
+   *
+   * @return string
+   *   Login destination rule machine name.
+   */
+  public function getMachineName();
+
+  /**
+   * Get login destination.
+   *
+   * @return string
+   *   Destination path.
+   */
+  public function getDestination();
+
+  /**
+   * Get Login Destination Rule triggers.
+   *
+   * @return array
+   *   List of triggers.
+   */
+  public function getTriggers();
+
+  /**
+   * Get Type of pages:
+   *  - 0: all pages except listed pages.
+   *  - 1: only listed pages.
+   *
+   * @return int
+   *   Type of pages.
+   */
+  public function getPagesType();
+
+  /**
+   * Get pages.
+   *
+   * @return array
+   *   List of pages.
+   */
+  public function getPages();
+
+  /**
+   * Get Login destination roles.
+   *
+   * @return array
+   *   List of roles.
+   */
+  public function getRoles();
+
+  /**
+   * Get Login destination rule weight.
+   *
+   * @return int
+   *   Weight value.
+   */
+  public function getWeight();
+
+  /**
+   * Prepare list of triggers for displaying.
+   *
+   * @return string
+   *   HTML view for list of triggers.
+   */
+  public function viewTriggers();
+
+  /**
+   * Prepare list of roles for displaying.
+   *
+   * @return mixed
+   *   HTML view for list of roles.
+   */
+  public function viewRoles();
+
+  /**
+   * Prepare list of pages for displaying.
+   *
+   * @return string
+   *   HTML view for list of paths.
+   */
+  public function viewPages();
+
+  /**
+   * Prepare redirect destination for displaying.
+   *
+   * @return string
+   *   Destination path.
+   */
+  public function viewDestination();
+
+  /**
+   * Return status.
+   *
+   * @return bool
+   */
+  public function isEnabled();
+
+}

sites/all/modules/contrib/admin/login_destination/src/LoginDestinationManager.php

@@ -0,0 +1,189 @@
+<?php
+
+namespace Drupal\login_destination;
+
+use Drupal\Component\Utility\Unicode;
+use Drupal\Component\Utility\UrlHelper;
+use Drupal\Core\Config\ConfigFactoryInterface;
+use Drupal\Core\Entity\EntityTypeManagerInterface;
+use Drupal\Core\Path\AliasManagerInterface;
+use Drupal\Core\Path\CurrentPathStack;
+use Drupal\Core\Path\PathMatcherInterface;
+use Drupal\Core\Session\AccountInterface;
+use Drupal\Core\Url;
+use Drupal\login_destination\Entity\LoginDestination;
+use Symfony\Component\HttpFoundation\RequestStack;
+
+/**
+ * Defines a login destination manager service.
+ */
+class LoginDestinationManager implements LoginDestinationManagerInterface {
+
+  /**
+   * The entity type manager.
+   *
+   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
+   */
+  protected $entityTypeManager;
+
+  /**
+   * The alias manager that caches alias lookups based on the request.
+   *
+   * @var \Drupal\Core\Path\AliasManagerInterface
+   */
+  protected $aliasManager;
+
+  /**
+   * The path matcher.
+   *
+   * @var \Drupal\Core\Path\PathMatcherInterface
+   */
+  protected $pathMatcher;
+
+  /**
+   * The current path.
+   *
+   * @var \Drupal\Core\Path\CurrentPathStack
+   */
+  protected $currentPath;
+
+  /**
+   * The configuration factory.
+   *
+   * @var \Drupal\Core\Config\ConfigFactoryInterface
+   */
+  protected $configFactory;
+
+  /**
+   * The request stack.
+   *
+   * @var \Symfony\Component\HttpFoundation\RequestStack
+   */
+  protected $requestStack;
+
+  /**
+   * Constructor.
+   *
+   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
+   *   The entity type manager.
+   * @param \Drupal\Core\Path\AliasManagerInterface $alias_manager
+   *   The alias manager.
+   * @param \Drupal\Core\Path\PathMatcherInterface $path_matcher
+   *   The path matcher.
+   * @param \Drupal\Core\Path\CurrentPathStack $current_path
+   *   The current path.
+   * @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
+   *   The configuration factory.
+   * @param \Symfony\Component\HttpFoundation\RequestStack $request_stack
+   *   The request stack.
+   */
+  public function __construct(EntityTypeManagerInterface $entity_type_manager, AliasManagerInterface $alias_manager, PathMatcherInterface $path_matcher, CurrentPathStack $current_path, ConfigFactoryInterface $config_factory, RequestStack $request_stack) {
+    $this->entityTypeManager = $entity_type_manager;
+    $this->aliasManager = $alias_manager;
+    $this->pathMatcher = $path_matcher;
+    $this->currentPath = $current_path;
+    $this->configFactory = $config_factory;
+    $this->requestStack = $request_stack;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function findDestination($trigger, AccountInterface $account) {
+    $destinations = $this->entityTypeManager->getStorage('login_destination')
+      ->loadMultiple();
+    uasort($destinations, '\Drupal\login_destination\Entity\LoginDestination::sort');
+
+    $path = $this->getCurrentPath();
+    $path_alias = Unicode::strtolower($this->aliasManager->getAliasByPath($path));
+
+    // Get user roles.
+    $user_roles = $account->getRoles();
+
+    /** @var LoginDestination $destination */
+    foreach ($destinations as $destination) {
+      if (!$destination->isEnabled()) {
+        continue;
+      }
+
+      // Determine if the trigger matches that of the login destination rule.
+      $destination_triggers = $destination->getTriggers();
+      if (!in_array($trigger, $destination_triggers)) {
+        continue;
+      }
+      $destination_roles = $destination->getRoles();
+
+      $role_match = array_intersect($user_roles, $destination_roles);
+      // Ensure the user logging in has a role allowed by the login destination rule.
+      // Or Login Destination Rule does not have any selected roles.
+      if (empty($role_match) && !empty($destination_roles)) {
+        continue;
+      }
+
+      $pages = Unicode::strtolower($destination->getPages());
+      if (!empty($pages)) {
+        $type = $destination->getPagesType();
+        $page_match = $this->pathMatcher->matchPath($path_alias, $pages) || $this->pathMatcher->matchPath($path, $pages);
+
+        // Make sure the page matches(or does not match if the rule specifies that).
+        if (($page_match && $type == $destination::REDIRECT_LISTED) || (!$page_match && $type == $destination::REDIRECT_NOT_LISTED)) {
+
+          return $destination;
+        }
+        continue;
+      }
+
+      return $destination;
+    }
+
+    return FALSE;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function prepareDestination(LoginDestination $destination) {
+    // Get config with settings.
+    $config = $this->configFactory->get('login_destination.settings');
+    if ($config->get('preserve_destination')) {
+      // Get current destination value.
+      $drupal_destination = $this->requestStack->getCurrentRequest()->query->get('destination');
+      if (UrlHelper::isExternal($drupal_destination)) {
+        $drupal_destination = NULL;
+      }
+      // Determine if a destination exist in the URL.
+      if (!empty($drupal_destination)) {
+        return;
+      }
+    }
+
+    // Prepare destination path.
+    $path = $destination->getDestination();
+    // Check if rules refers to the current page.
+    if ($destination->isDestinationCurrent()) {
+      $request = $this->requestStack->getCurrentRequest();
+      $query = $request->get('current');
+      $path_destination = !empty($query) ? $query : '';
+    }
+    else {
+      $path_destination = Url::fromUri($path)->toString();
+    }
+
+    // Set destination to current request.
+    $this->requestStack->getCurrentRequest()->query->set('destination', $path_destination);
+  }
+
+  /**
+   * Get current path.
+   *
+   * @return string
+   */
+  protected function getCurrentPath() {
+    $current = $this->requestStack->getCurrentRequest()->get('current', '');
+    if (empty($current)) {
+      $current = $this->currentPath->getPath();
+    }
+    return $current;
+  }
+
+}

sites/all/modules/contrib/admin/login_destination/src/LoginDestinationManagerInterface.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace Drupal\login_destination;
+
+use Drupal\Core\Session\AccountInterface;
+use Drupal\login_destination\Entity\LoginDestination;
+
+/**
+ * Defines a login destination manager service interface.
+ */
+interface LoginDestinationManagerInterface {
+
+  /**
+   * Find destination.
+   *
+   * @param string $trigger
+   *   Trigger.
+   * @param \Drupal\Core\Session\AccountInterface $account
+   *   User account.
+   *
+   * @return bool|\Drupal\login_destination\Entity\LoginDestination
+   */
+  public function findDestination($trigger, AccountInterface $account);
+
+  /**
+   * Prepare request destination provided by login destination rule.
+   *
+   * @param \Drupal\login_destination\Entity\LoginDestination $destination
+   *   Login destination rule.
+   */
+  public function prepareDestination(LoginDestination $destination);
+
+}