language siwtchers links are working now (reloading the whole site but with the right url)

sites/all/modules/figli/edlp_agenda/src/Controller/AgendaController.php

@@ -4,7 +4,9 @@ namespace Drupal\edlp_agenda\Controller;
 
 use Drupal\Core\Controller\ControllerBase;
 use Drupal\Core\Datetime\DrupalDateTime;
-use Symfony\Component\HttpFoundation\JsonResponse;
+use Drupal\Core\Url;
+use Drupal\Core\Language\LanguageInterface;
+// use Symfony\Component\HttpFoundation\JsonResponse;
 use Drupal\Core\Cache\CacheableJsonResponse;
 use Drupal\Core\Cache\CacheableMetadata;
 use Drupal\core\render\RenderContext;
@@ -80,6 +82,23 @@ class AgendaController extends ControllerBase {
       'rendered'=> $rendered
     ];
 
+    // translations links
+    // use Drupal\Core\Url;
+    // use Drupal\Core\Language\LanguageInterface;
+    $route_name = 'edlp_agenda.agenda';
+    $links = \Drupal::languageManager()->getLanguageSwitchLinks(LanguageInterface::TYPE_URL, Url::fromRoute($route_name));
+    if (isset($links->links)) {
+      $translations_build = [
+        '#theme' => 'links__language_block',
+        '#links' => $links->links,
+        '#attributes' => ['class' => ["language-switcher-{$links->method_id}",],],
+        '#set_active_class' => TRUE,
+      ];
+      $translations_rendered = \Drupal::service('renderer')->executeInRenderContext(new RenderContext(), function () use ($translations_build) {return render($translations_build);});
+
+      $data['translations_links'] = $translations_rendered;
+    }
+
     $data['#cache'] = [
       'max-age' => \Drupal\Core\Cache\Cache::PERMANENT,
       'tags' => ['edlp-agenda-cache']

sites/all/modules/figli/edlp_ajax/edlp_ajax.module

@@ -15,8 +15,9 @@ use Drupal\Core\Url;
 function edlp_ajax_page_attachments(array &$attachments) {
   $url = Url::fromRoute('edlp_ajax.entityjson');
   $attachments['#attached']['drupalSettings']['edlp_ajax']['entityjson_path'] = $url->getInternalPath();
-  // $url = Url::fromRoute('edlp_ajax.urljson');
-  // $attachments['#attached']['drupalSettings']['edlp_ajax']['urljson_path'] = $url->getInternalPath();
+  $url = Url::fromRoute('edlp_ajax.blocksjson');
+  $attachments['#attached']['drupalSettings']['edlp_ajax']['blocksjson_path'] = $url->getInternalPath();
+
   $redirect = false;
 
   $current_path = \Drupal::service('path.current')->getPath();

sites/all/modules/figli/edlp_ajax/edlp_ajax.routing.yml

@@ -10,10 +10,19 @@ edlp_ajax.entityjson:
   path: '/edlp/ajax/entity/json/{entity_type}/{id}/{viewmode}'
   defaults:
     _controller: '\Drupal\edlp_ajax\Controller\EdlpAjaxController::entityjson'
-    _title: 'EdlpAjaxJson'
+    _title: 'EdlpAjaxEntityJson'
     entity_type : null
     id: null
     viewmode: 'default'
   requirements:
     _permission: 'access content'
-    # id: \d+
+
+# NOT USED (YET)
+edlp_ajax.blocksjson:
+  path: '/edlp/ajax/blocks/json/{blockid}'
+  defaults:
+    _controller: '\Drupal\edlp_ajax\Controller\EdlpAjaxController::blocksjson'
+    _title: 'EdlpAjaxBlockJson'
+    blockid: null
+  requirements:
+    _permission: 'access content'

sites/all/modules/figli/edlp_ajax/src/Controller/EdlpAjaxController.php

@@ -5,8 +5,10 @@ namespace Drupal\edlp_ajax\Controller;
 use Drupal\Core\Controller\ControllerBase;
 use Symfony\Component\HttpFoundation\Request;
 use Drupal\Core\Url;
+use Drupal\Core\Language\LanguageInterface;
 use Drupal\menu_link_content\Entity\MenuLinkContent;
 // use Symfony\Component\HttpFoundation\JsonResponse;
+use \Drupal\block\Entity\Block;
 use Drupal\Core\Cache\CacheableJsonResponse;
 use Drupal\Core\Cache\CacheableMetadata;
 use Drupal\core\render\RenderContext;
@@ -94,6 +96,20 @@ class EdlpAjaxController extends ControllerBase {
       $data['menu_parents'] = $menu_parents;
     }
 
+    // translations links
+    $links = \Drupal::languageManager()->getLanguageSwitchLinks(LanguageInterface::TYPE_URL, $this->entity->toUrl());
+    if (isset($links->links)) {
+      $translations_build = [
+        '#theme' => 'links__language_block',
+        '#links' => $links->links,
+        '#attributes' => ['class' => ["language-switcher-{$links->method_id}"]],
+        '#set_active_class' => TRUE,
+      ];
+      $translations_rendered = \Drupal::service('renderer')->executeInRenderContext(new RenderContext(), function () use ($translations_build) {return render($translations_build);});
+      // dpm($links);
+      $data['translations_links'] = $translations_rendered;
+    }
+
     $data['#cache'] = [
       'max-age' => \Drupal\Core\Cache\Cache::PERMANENT,
       'tags' => [
@@ -110,8 +126,85 @@ class EdlpAjaxController extends ControllerBase {
 
     return $response;
 
-    dpm($response);
+    // dpm($response);
+
+    // return array(
+    //   '#markup'=>'hello'
+    // );
+  }
+
+  /**
+   * Get all visisble blocks from edlptheme as json through ajax.
+   *
+   * @return json
+   */
+  // NOT USED (YET)
+  public function blocksjson($blockid) {
+    $block_viewbuilder = \Drupal::entityTypeManager()->getViewBuilder('block');
+    //
+    $blocksids = [];
+    if(!$blockid){
+      // TODO: get all blocks definition from edlptheme
+      $block_storage = \Drupal::entityTypeManager()->getStorage('block');
+      // dpm($block_storage, '$block_storage');
+      $allblocks = $block_storage->loadMultiple();
+      // dpm($blocks, 'blocks');
+      foreach ($allblocks as $block) {
+        // dpm($block->id(), 'block');
+        // dpm($block->getTheme(), 'theme');
+        // $visibility = $block->getVisibility();
+        if($block->getTheme() == "edlptheme"){
+          // dpm($block, $block->id());
+          $blocksids[] = $block->id();
+        }
+      }
+      // $block_listbuilder = \Drupal::entityTypeManager()->getListBuilder('block');
+      // dpm($block_listbuilder, '$block_listbuilder');
+    //   // foreach ($blocks as $key => $value) {
+    //   //   $block = \Drupal\block\Entity\Block::load('productions');
+    //   // }
+    }
+    else{
+      $blocksids[] = $blockid;
+    }
+    // dpm($blocksids, 'blockids');
+    //
+    $blocks = [];
+    foreach ($blocksids as $id) {
+      $block = Block::load($id);
+      $block_render = $block_viewbuilder->view($block);
+      $rendered = \Drupal::service('renderer')->executeInRenderContext(new RenderContext(), function () use ($block_render) {
+        return render($block_render);
+      });
+      $blocks[$id] = array(
+        'rendered'=> $rendered,
+        'region'=> str_replace('_', '-', $block->getRegion()),
+        'id'=> preg_replace('/^[^:]+:(.+)$/', 'block-$1', $block->getPluginId())
+      );
+    }
+    // dpm($blocks, 'blocks');
+    //
+    $data = [
+      'blockid'=>$blockid,
+      'blocks' => $blocks,
+      '#cache' => [
+        'max-age' => \Drupal\Core\Cache\Cache::PERMANENT,
+        'tags' => [
+          'edlp-ajax-blocks-cache',
+          // $this->entity_type.':'.$this->id // not necessary as we add $renderable as CacheableMetadata to the response
+        ]
+      ]
+    ];
+    // dpm($data);
+    //
+    $response = new CacheableJsonResponse($data);
+    // $response->addCacheableDependency(CacheableMetadata::createFromRenderArray($renderable));
+    $response->addCacheableDependency(CacheableMetadata::createFromRenderArray($data));
+    //
+    return $response;
 
+    // dpm($response);
+    //
     return array(
       '#markup'=>'hello'
     );

sites/all/modules/figli/edlp_productions/src/Controller/ProductionsController.php

@@ -3,7 +3,10 @@
 namespace Drupal\edlp_productions\Controller;
 
 use Drupal\Core\Controller\ControllerBase;
+use Drupal\Core\Url;
+use Drupal\Core\Language\LanguageInterface;
 use Drupal\menu_link_content\Entity\MenuLinkContent;
+
 // use Symfony\Component\HttpFoundation\JsonResponse;
 use Drupal\Core\Cache\CacheableJsonResponse;
 use Drupal\Core\Cache\CacheableMetadata;
@@ -106,6 +109,21 @@ class ProductionsController extends ControllerBase {
       // )
     ];
 
+    // translations links
+    $route_name = 'edlp_productions.productions';
+    $links = \Drupal::languageManager()->getLanguageSwitchLinks(LanguageInterface::TYPE_URL, Url::fromRoute($route_name));
+    if (isset($links->links)) {
+      $translations_build = [
+        '#theme' => 'links__language_block',
+        '#links' => $links->links,
+        '#attributes' => ['class' => ["language-switcher-{$links->method_id}",],],
+        '#set_active_class' => TRUE,
+      ];
+      $translations_rendered = \Drupal::service('renderer')->executeInRenderContext(new RenderContext(), function () use ($translations_build) {return render($translations_build);});
+      
+      $data ['translations_links'] = $translations_rendered;
+    }
+
     $data['#cache'] = [
       'max-age' => \Drupal\Core\Cache\Cache::PERMANENT,
       'tags' => ['edlp-productions-cache']
@@ -118,6 +136,9 @@ class ProductionsController extends ControllerBase {
     $response->addCacheableDependency(CacheableMetadata::createFromRenderArray($renderable));
 
     return $response;
+    // return array(
+    //   '#markup'=>'hello'
+    // );
   }
 
 }

sites/all/modules/figli/edlp_search/src/Controller/EdlpSearchController.php

@@ -6,6 +6,8 @@ use Drupal\Core\Controller\ControllerBase;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 use Drupal\Core\Form\FormBuilder;
 use Drupal\search_api\Entity\Index;
+use Drupal\Core\Url;
+use Drupal\Core\Language\LanguageInterface;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\JsonResponse;
 
@@ -72,14 +74,29 @@ class EdlpSearchController extends ControllerBase {
     $this->buildRenderable();
 
     $rendered = render($this->renderable);
+    $data = [
+      'rendered' => $rendered
+    ];
+
+    // translations links
+    $route_name = 'edlp_search.edlp_search_controller_searchForm';
+    $links = \Drupal::languageManager()->getLanguageSwitchLinks(LanguageInterface::TYPE_URL, Url::fromRoute($route_name));
+    if (isset($links->links)) {
+      $translations_build = [
+        '#theme' => 'links__language_block',
+        '#links' => $links->links,
+        '#attributes' => ['class' => ["language-switcher-{$links->method_id}",],],
+        '#set_active_class' => TRUE,
+      ];
+      $translations_rendered = \Drupal::service('renderer')->executeInRenderContext(new RenderContext(), function () use ($translations_build) {return render($translations_build);});
+
+      $data['translations_links'] = $translations_rendered;
+    }
 
     // TODO: make respponse cachable
     $response = new JsonResponse();
-    $response->setData([
-      'rendered'=> $rendered,
-    ]);
+    $response->setData($data);
     return $response;
-
   }
 
   public function autocomplete(Request $request){

sites/all/modules/figli/edlp_studio/src/Controller/StudioUIController.php

@@ -7,6 +7,7 @@ use Symfony\Component\DependencyInjection\ContainerInterface;
 use Drupal\Core\Session\AccountInterface;
 use Drupal\User\UserDataInterface;
 use Drupal\Core\Url;
+use Drupal\Core\Language\LanguageInterface;
 use Symfony\Component\HttpFoundation\JsonResponse;
 
 use Drupal\edlp_studio\Entity\Chutier;
@@ -60,11 +61,28 @@ class StudioUIController extends ControllerBase {
     $renderable = $this->buildStudioUI();
     $rendered = render($renderable);
 
+    $data = ['rendered'=>$rendered];
+
+    // translations links
+    // use Drupal\Core\Url;
+    // use Drupal\Core\Language\LanguageInterface;
+    $route_name = 'edlp_studio.studio_ui';
+    $links = \Drupal::languageManager()->getLanguageSwitchLinks(LanguageInterface::TYPE_URL, Url::fromRoute($route_name));
+    if (isset($links->links)) {
+      $translations_build = [
+        '#theme' => 'links__language_block',
+        '#links' => $links->links,
+        '#attributes' => ['class' => ["language-switcher-{$links->method_id}",],],
+        '#set_active_class' => TRUE,
+      ];
+      $translations_rendered = \Drupal::service('renderer')->executeInRenderContext(new RenderContext(), function () use ($translations_build) {return render($translations_build);});
+
+      $data['translations_links'] = $translations_rendered;
+    }
+
     // JSON
     $response = new JsonResponse();
-    $response->setData([
-      'rendered'=> $rendered,
-    ]);
+    $response->setData($data);
     return $response;
 
   }

sites/all/themes/custom/edlptheme/assets/dist/scripts/main.min.js

@@ -163,7 +163,7 @@
     };
     function onAjaxLoaded(data, state){
       console.log('ajax loaded url:'+state.url+' ajax_path:'+state.ajax_path+' sys_path:'+state.sys_path);
-
+      // console.log(data);
       // reset all style may been added by other pages (like masonry for productions)
       // and replace all content with newly loaded
       // TODO: build a system to replace or append contents (like studio + search)
@@ -228,6 +228,28 @@
         addCloseModalBtnToCols();
       }
 
+      // update the language switcher block if it comes in the response
+      if(typeof data.translations_links != 'undefined'){
+        console.log('state',state);
+        var lang_code = drupalSettings.path.currentLanguage;
+        var $links = $(data.translations_links);
+        // set active link
+        $links.find('li[hreflang="'+lang_code+'"]').addClass('is-active').find('a').addClass('is-active');
+
+        if(state.view_mode){
+          $links.find('a').each(function(i,e){
+            var $a = $(this);
+            $a.attr('href', $a.attr('href')+'#'+state.view_mode);
+          });
+        }
+
+        // if(state.selector){
+        //   $links.find('a').attr('selector', state.selector);
+        // }
+
+        $('ul','.block.language-switcher-language-url').replaceWith($links);
+      }
+
       initAjaxLinks();
 
       // trigger other modules behaviours
@@ -281,6 +303,34 @@
       });
     };
 
+    //    _    _            ___ _         _
+    //   /_\  (_)__ ___ __ | _ ) |___  __| |__ ___
+    //  / _ \ | / _` \ \ / | _ \ / _ \/ _| / /(_-<
+    // /_/ \_\/ \__,_/_\_\ |___/_\___/\__|_\_\/__/
+    //      |__/
+    // NOT USED (YET)
+    function refreshAllBlocks(){
+      var path = window.location.origin + Drupal.url(_ajax_settings.blocksjson_path);
+      $.getJSON(path, {})
+        .done(function(data){
+          onAjaxBlockLoaded(data);
+        })
+        .fail(function(jqxhr, textStatus, error){
+          onAjaxBlockLoadError(jqxhr, textStatus, error);
+        });
+    };
+    function onAjaxBlockLoadError(jqxhr, textStatus, error){
+      console.warn('ajax block load failed: '+error, jqxhr.responseText);
+    };
+    function onAjaxBlockLoaded(data){
+      console.log('onAjaxBlockLoaded', data);
+      // TODO: update each blocks (exepted language switcher)
+      for (var blockname in data.blocks) {
+        var block = data.blocks[blockname];
+        console.log(blockname, block);
+        $(block.id).replaceWith(block.rendered);
+      }
+    };
     //  _  _ _    _
     // | || (_)__| |_ ___ _ _ _  _
     // | __ | (_-<  _/ _ \ '_| || |
@@ -300,6 +350,7 @@
         var origin_hash = window.localStorage.getItem('edlp_origin_hash');
         var view_mode = origin_hash.replace('#', '');
         if(view_mode){
+          // TODO first load with index or notice do not activate the right link (activate all)
           var $link = $('[href="'+origin_url+'"][viewmode="'+view_mode+'"]');
           var selector = $link.attr('selector') || null;
           if(selector){
@@ -371,7 +422,7 @@
 
       $('a.site-name', '#block-edlptheme-branding')
         .add('a', '#block-mainnavigation')
-        .add('a', '.block.language-switcher-language-url')
+        // .add('a', '.block.language-switcher-language-url')
         .add('a', '#block-footer.menu--footer')
         .add('a', '#block-productions')
         .add('a', 'article.node:not(.node--type-enregistrement) h2.node-title')
@@ -409,10 +460,14 @@
         return false;
       }
 
-      if($link.is('.language-link')){
-        // TODO load all blocks translated ... :/
-        // then let load the content 
-      }
+      // NOT USED (YET)
+      // if($link.is('.language-link')){
+        // TODO: change global site current language
+        // load all blocks translated (exepted language switcher) ... :/
+        // refreshAllBlocks();
+        // TODO: use a promise to initAjaxLinks again after blocks updated
+        // then let load the content
+      // }
 
       // other links
       var sys_path = $(this).attr('data-drupal-link-system-path');
@@ -443,6 +498,7 @@
       return false;
     };
 
+
     //   ___
     //  / __|___ _ _ _ __ _  _ ___
     // | (__/ _ \ '_| '_ \ || (_-<

sites/all/themes/custom/edlptheme/assets/scripts/main.js

@@ -163,7 +163,7 @@
     };
     function onAjaxLoaded(data, state){
       console.log('ajax loaded url:'+state.url+' ajax_path:'+state.ajax_path+' sys_path:'+state.sys_path);
-
+      // console.log(data);
       // reset all style may been added by other pages (like masonry for productions)
       // and replace all content with newly loaded
       // TODO: build a system to replace or append contents (like studio + search)
@@ -228,6 +228,28 @@
         addCloseModalBtnToCols();
       }
 
+      // update the language switcher block if it comes in the response
+      if(typeof data.translations_links != 'undefined'){
+        console.log('state',state);
+        var lang_code = drupalSettings.path.currentLanguage;
+        var $links = $(data.translations_links);
+        // set active link
+        $links.find('li[hreflang="'+lang_code+'"]').addClass('is-active').find('a').addClass('is-active');
+
+        if(state.view_mode){
+          $links.find('a').each(function(i,e){
+            var $a = $(this);
+            $a.attr('href', $a.attr('href')+'#'+state.view_mode);
+          });
+        }
+
+        // if(state.selector){
+        //   $links.find('a').attr('selector', state.selector);
+        // }
+
+        $('ul','.block.language-switcher-language-url').replaceWith($links);
+      }
+
       initAjaxLinks();
 
       // trigger other modules behaviours
@@ -281,6 +303,34 @@
       });
     };
 
+    //    _    _            ___ _         _
+    //   /_\  (_)__ ___ __ | _ ) |___  __| |__ ___
+    //  / _ \ | / _` \ \ / | _ \ / _ \/ _| / /(_-<
+    // /_/ \_\/ \__,_/_\_\ |___/_\___/\__|_\_\/__/
+    //      |__/
+    // NOT USED (YET)
+    function refreshAllBlocks(){
+      var path = window.location.origin + Drupal.url(_ajax_settings.blocksjson_path);
+      $.getJSON(path, {})
+        .done(function(data){
+          onAjaxBlockLoaded(data);
+        })
+        .fail(function(jqxhr, textStatus, error){
+          onAjaxBlockLoadError(jqxhr, textStatus, error);
+        });
+    };
+    function onAjaxBlockLoadError(jqxhr, textStatus, error){
+      console.warn('ajax block load failed: '+error, jqxhr.responseText);
+    };
+    function onAjaxBlockLoaded(data){
+      console.log('onAjaxBlockLoaded', data);
+      // TODO: update each blocks (exepted language switcher)
+      for (var blockname in data.blocks) {
+        var block = data.blocks[blockname];
+        console.log(blockname, block);
+        $(block.id).replaceWith(block.rendered);
+      }
+    };
     //  _  _ _    _
     // | || (_)__| |_ ___ _ _ _  _
     // | __ | (_-<  _/ _ \ '_| || |
@@ -300,6 +350,7 @@
         var origin_hash = window.localStorage.getItem('edlp_origin_hash');
         var view_mode = origin_hash.replace('#', '');
         if(view_mode){
+          // TODO first load with index or notice do not activate the right link (activate all)
           var $link = $('[href="'+origin_url+'"][viewmode="'+view_mode+'"]');
           var selector = $link.attr('selector') || null;
           if(selector){
@@ -371,7 +422,7 @@
 
       $('a.site-name', '#block-edlptheme-branding')
         .add('a', '#block-mainnavigation')
-        .add('a', '.block.language-switcher-language-url')
+        // .add('a', '.block.language-switcher-language-url')
         .add('a', '#block-footer.menu--footer')
         .add('a', '#block-productions')
         .add('a', 'article.node:not(.node--type-enregistrement) h2.node-title')
@@ -409,10 +460,14 @@
         return false;
       }
 
-      if($link.is('.language-link')){
-        // TODO load all blocks translated ... :/
-        // then let load the content 
-      }
+      // NOT USED (YET)
+      // if($link.is('.language-link')){
+        // TODO: change global site current language
+        // load all blocks translated (exepted language switcher) ... :/
+        // refreshAllBlocks();
+        // TODO: use a promise to initAjaxLinks again after blocks updated
+        // then let load the content
+      // }
 
       // other links
       var sys_path = $(this).attr('data-drupal-link-system-path');
@@ -443,6 +498,7 @@
       return false;
     };
 
+
     //   ___
     //  / __|___ _ _ _ __ _  _ ___
     // | (__/ _ \ '_| '_ \ || (_-<