Issue #1806334 by dawehner, xjm, tim.plunkett, rootatwc: Convert the node...

Issue #1806334 by dawehner, xjm, tim.plunkett, rootatwc: Convert the node listing at /node to Views.

core/lib/Drupal/Core/Extension/ModuleHandler.php

@@ -234,6 +234,8 @@ public function getHookInfo() {
     $this->hookInfo = array();
     // We can't use $this->invokeAll() here or it would cause an infinite
     // loop.
+    // Make sure that the modules are loaded before checking.
+    $this->reload();
     foreach ($this->moduleList as $module => $filename) {
       $function = $module . '_hook_info';
       if (function_exists($function)) {

core/modules/aggregator/lib/Drupal/aggregator/Tests/AggregatorRenderingTest.php

@@ -17,7 +17,7 @@ class AggregatorRenderingTest extends AggregatorTestBase {
    *
    * @var array
    */
-  public static $modules = array('block');
+  public static $modules = array('block', 'test_page_test');
 
   public static function getInfo() {
     return array(
@@ -53,7 +53,7 @@ public function testBlockLinks() {
     $block = $this->drupalPlaceBlock("aggregator_feed_block:{$feed->id()}", array('label' => 'feed-' . $feed->label()), array('block_count' => 2));
 
     // Confirm that the block is now being displayed on pages.
-    $this->drupalGet('node');
+    $this->drupalGet('test-page');
     $this->assertText($block->label(), 'Feed block is displayed on the page.');
 
     // Find the expected read_more link.
@@ -71,7 +71,7 @@ public function testBlockLinks() {
     $feed->block = 0;
     $feed->save();
     // Check that the block is no longer displayed.
-    $this->drupalGet('node');
+    $this->drupalGet('test-page');
     $this->assertNoText($block->label(), 'Feed block is not displayed on the page when number of items is set to 0.');
   }
 

core/modules/comment/lib/Drupal/comment/Tests/CommentInterfaceTest.php

@@ -109,10 +109,6 @@ function testCommentInterface() {
     $reply = $this->postComment(NULL, $this->randomName(), $this->randomName(), TRUE);
     $this->assertTrue($this->commentExists($reply, TRUE), 'Modified reply found.');
 
-    // Correct link count
-    $this->drupalGet('node');
-    $this->assertRaw('4 comments', 'Link to the 4 comments exist.');
-
     // Confirm a new comment is posted to the correct page.
     $this->setCommentsPerPage(2);
     $comment_new_page = $this->postComment($this->node, $this->randomName(), $this->randomName(), TRUE);

core/modules/comment/lib/Drupal/comment/Tests/CommentLinksTest.php

@@ -12,6 +12,15 @@
  */
 class CommentLinksTest extends CommentTestBase {
 
+  /**
+   * Use the main node listing to test rendering on teasers.
+   *
+   * @var array
+   *
+   * @todo Remove this dependency.
+   */
+  public static $modules = array('views');
+
   public static function getInfo() {
     return array(
       'name' => 'Comment links',

core/modules/comment/lib/Drupal/comment/Tests/CommentNewIndicatorTest.php

@@ -12,6 +12,15 @@
  */
 class CommentNewIndicatorTest extends CommentTestBase {
 
+  /**
+   * Use the main node listing to test rendering on teasers.
+   *
+   * @var array
+   *
+   * @todo Remove this dependency.
+   */
+  public static $modules = array('views');
+
   public static function getInfo() {
     return array(
       'name' => "Comment 'new' indicator",

core/modules/contextual/lib/Drupal/contextual/Tests/ContextualDynamicContextTest.php

@@ -19,7 +19,7 @@ class ContextualDynamicContextTest extends WebTestBase {
    *
    * @var array
    */
-  public static $modules = array('contextual', 'node');
+  public static $modules = array('contextual', 'node', 'views');
 
   public static function getInfo() {
     return array(

core/modules/field/lib/Drupal/field/Tests/Views/ApiDataTest.php

@@ -79,13 +79,16 @@ function setUp() {
    * We check data structure for both node and node revision tables.
    */
   function testViewsData() {
-    $data = drupal_container()->get('views.views_data')->get();
+    $views_data = $this->container->get('views.views_data');
+    $data = array();
 
     // Check the table and the joins of the first field.
     // Attached to node only.
     $field = $this->fields[0];
     $current_table = _field_sql_storage_tablename($field);
     $revision_table = _field_sql_storage_revision_tablename($field);
+    $data[$current_table] = $views_data->get($current_table);
+    $data[$revision_table] = $views_data->get($revision_table);
 
     $this->assertTrue(isset($data[$current_table]));
     $this->assertTrue(isset($data[$revision_table]));
@@ -117,6 +120,8 @@ function testViewsData() {
     $field_2 = $this->fields[2];
     $current_table_2 = _field_sql_storage_tablename($field_2);
     $revision_table_2 = _field_sql_storage_revision_tablename($field_2);
+    $data[$current_table_2] = $views_data->get($current_table_2);
+    $data[$revision_table_2] = $views_data->get($revision_table_2);
 
     $this->assertTrue(isset($data[$current_table_2]));
     $this->assertTrue(isset($data[$revision_table_2]));

core/modules/locale/lib/Drupal/locale/Tests/LocaleContentTest.php

@@ -179,9 +179,9 @@ function testContentTypeDirLang() {
       ));
     }
 
-    $this->drupalGet('node');
 
     // Check if English node does not have lang tag.
+    $this->drupalGet('node/' . $nodes['en']->nid);
     $pattern = '|id="node-' . $nodes['en']->nid . '"[^<>]*lang="en"|';
     $this->assertNoPattern($pattern, 'The lang tag has not been assigned to the English node.');
 
@@ -190,18 +190,18 @@ function testContentTypeDirLang() {
     $this->assertNoPattern($pattern, 'The dir tag has not been assigned to the English node.');
 
     // Check if Arabic node has lang="ar" & dir="rtl" tags.
+    $this->drupalGet('node/' . $nodes['ar']->nid);
     $pattern = '|id="node-' . $nodes['ar']->nid . '"[^<>]*lang="ar" dir="rtl"|';
     $this->assertPattern($pattern, 'The lang and dir tags have been assigned correctly to the Arabic node.');
 
     // Check if Spanish node has lang="es" tag.
+    $this->drupalGet('node/' . $nodes['es']->nid);
     $pattern = '|id="node-' . $nodes['es']->nid . '"[^<>]*lang="es"|';
     $this->assertPattern($pattern, 'The lang tag has been assigned correctly to the Spanish node.');
 
     // Check if Spanish node does not have dir="ltr" tag.
     $pattern = '|id="node-' . $nodes['es']->nid . '"[^<>]*lang="es" dir="ltr"|';
     $this->assertNoPattern($pattern, 'The dir tag has not been assigned to the Spanish node.');
-
-    $this->drupalLogout();
   }
 
 

core/modules/locale/lib/Drupal/locale/Tests/LocalePathTest.php

@@ -19,7 +19,7 @@ class LocalePathTest extends WebTestBase {
    *
    * @var array
    */
-  public static $modules = array('node', 'locale', 'path');
+  public static $modules = array('node', 'locale', 'path', 'views');
 
   public static function getInfo() {
     return array(

core/modules/menu/lib/Drupal/menu/Tests/MenuTest.php

@@ -16,7 +16,7 @@ class MenuTest extends WebTestBase {
    *
    * @var array
    */
-  public static $modules = array('menu', 'block');
+  public static $modules = array('menu', 'block', 'test_page_test');
 
   protected $big_user;
   protected $std_user;
@@ -270,14 +270,14 @@ function testMenuQueryAndFragment() {
     $this->drupalLogin($this->big_user);
 
     // Make a path with query and fragment on.
-    $path = 'node?arg1=value1&arg2=value2';
+    $path = 'test-page?arg1=value1&arg2=value2';
     $item = $this->addMenuLink(0, $path);
 
     $this->drupalGet('admin/structure/menu/item/' . $item['mlid'] . '/edit');
     $this->assertFieldByName('link_path', $path, 'Path is found with both query and fragment.');
 
     // Now change the path to something without query and fragment.
-    $path = 'node';
+    $path = 'test-page';
     $this->drupalPost('admin/structure/menu/item/' . $item['mlid'] . '/edit', array('link_path' => $path), t('Save'));
     $this->drupalGet('admin/structure/menu/item/' . $item['mlid'] . '/edit');
     $this->assertFieldByName('link_path', $path, 'Path no longer has query or fragment.');

core/modules/views/config/views.view.frontpage.yml → core/modules/node/config/views.view.frontpage.yml

-status: '0'
-module: node
-id: frontpage
-description: 'Emulates the default Drupal front page; you may set the default home page path to this view to make it your front page.'
-tag: default
+base_field: nid
 base_table: node
-human_name: 'Front page'
-core: '8'
+core: 8.x
+description: 'A list of nodes marked for display on the front page.'
+status: '1'
 display:
   default:
-    id: default
-    display_title: Master
-    display_plugin: default
-    position: '1'
     display_options:
-      query:
-        type: views_query
-        options:
-          query_comment: false
       access:
-        type: none
+        type: perm
       cache:
         type: none
+      empty:
+        area:
+          admin_label: ''
+          content: 'No front page content has been created yet.'
+          empty: '1'
+          field: area
+          format: plain_text
+          group_type: group
+          id: area
+          label: ''
+          relationship: none
+          table: views
+          tokenize: '0'
+          plugin_id: text
+        node_listing_empty:
+          admin_label: ''
+          empty: '1'
+          field: node_listing_empty
+          group_type: group
+          id: node_listing_empty
+          label: ''
+          relationship: none
+          table: node
+          plugin_id: node_listing_empty
+        title:
+          id: title
+          table: views
+          field: title
+          relationship: none
+          group_type: group
+          admin_label: ''
+          label: ''
+          empty: '1'
+          title: 'Welcome to Drupal'
+          plugin_id: title
       exposed_form:
         type: basic
-      pager:
-        type: full
-      style:
-        type: default
-      row:
-        type: node
-        options:
-          links: 1
-      sorts:
-        sticky:
-          id: sticky
-          table: node
-          field: sticky
-          order: DESC
-          plugin_id: standard
-        created:
-          id: created
-          table: node
-          field: created
-          order: DESC
-          plugin_id: date
       filters:
         promote:
+          admin_label: ''
+          expose:
+            description: ''
+            identifier: ''
+            label: ''
+            multiple: '0'
+            operator: ''
+            operator_id: '0'
+            remember: '0'
+            remember_roles:
+              authenticated: authenticated
+            required: '0'
+            use_operator: '0'
+          exposed: '0'
+          field: promote
+          group: '1'
+          group_info:
+            default_group: All
+            default_group_multiple: {  }
+            description: ''
+            group_items: {  }
+            identifier: ''
+            label: ''
+            multiple: '0'
+            optional: '1'
+            remember: '0'
+            widget: select
+          group_type: group
           id: promote
+          is_grouped: '0'
+          operator: '='
+          relationship: none
           table: node
-          field: promote
           value: '1'
-          group: 0
-          expose:
-            operator: false
           plugin_id: boolean
         status:
+          expose:
+            operator: '0'
+          field: status
+          group: '1'
           id: status
           table: node
-          field: status
           value: '1'
-          group: 0
-          expose:
-            operator: false
           plugin_id: boolean
-  page_1:
-    id: page_1
-    display_title: Page
-    display_plugin: page
-    position: '2'
-    display_options:
-      query:
-        type: views_query
-        options: {  }
-      path: frontpage
-  feed_1:
-    id: feed_1
-    display_title: Feed
-    display_plugin: feed
-    position: '3'
-    display_options:
+      pager:
+        options:
+          items_per_page: '10'
+        type: full
       query:
         type: views_query
-        options: {  }
-      defaults:
-        title: false
-      title: 'Front page feed'
-      pager:
-        type: some
-      style:
-        type: rss
       row:
-        type: node_rss
-      path: rss.xml
-      displays:
-        default: default
-        page: page
-      sitename_title: '1'
+        options:
+          build_mode: teaser
+          comments: '0'
+          links: '1'
+        type: node
+      sorts:
+        created:
+          field: created
+          id: created
+          order: DESC
+          table: node
+          plugin_id: date
+        sticky:
+          admin_label: ''
+          expose:
+            label: ''
+          exposed: '0'
+          field: sticky
+          group_type: group
+          id: sticky
+          order: ASC
+          relationship: none
+          table: node
+          plugin_id: boolean
+      style:
+        type: default
+      title: ''
+    display_plugin: default
+    display_title: Master
+    id: default
+    position: {  }
+  page_1:
+    display_options:
+      path: node
+    display_plugin: page
+    display_title: Page
+    id: page_1
+    position: {  }
+human_name: Frontpage
+langcode: und
+module: node
+id: frontpage
+tag: ''

core/modules/node/lib/Drupal/node/Plugin/views/area/ListingEmpty.php

+<?php
+
+/**
+ * @file
+ * Contains \Drupal\node\Plugin\views\area\LinkAdd.
+ */
+
+namespace Drupal\node\Plugin\views\area;
+
+use Drupal\Component\Annotation\Plugin;
+use Drupal\views\Plugin\views\area\AreaPluginBase;
+
+/**
+ * Defines an area plugin to display a node/add link.
+ *
+ * @ingroup views_area_handlers
+ *
+ * @Plugin(
+ *   id = "node_listing_empty",
+ *   module = "node"
+ * )
+ */
+class ListingEmpty extends AreaPluginBase {
+
+  /**
+   * Implements \Drupal\views\Plugin\views\area\AreaPluginBase::render().
+   */
+  public function render($empty = FALSE) {
+    if (!$empty || !empty($this->options['empty'])) {
+      $element = array(
+        '#theme' => 'links',
+        '#links' => array(
+          array(
+            'href' => 'node/add',
+            'title' => t('Add new content')
+          )
+        ) ,
+        '#access' => _node_add_access()
+      );
+      return drupal_render($element);
+    }
+  }
+
+}

core/modules/node/lib/Drupal/node/Tests/NodeLoadMultipleTest.php

@@ -12,6 +12,13 @@
  */
 class NodeLoadMultipleTest extends NodeTestBase {
 
+  /**
+   * Enable Views to test the frontpage against node_load_multiple() results.
+   *
+   * @var array
+   */
+  public static $modules = array('views');
+
   public static function getInfo() {
     return array(
       'name' => 'Load multiple nodes',

core/modules/node/lib/Drupal/node/Tests/NodeTitleTest.php

@@ -17,7 +17,7 @@ class NodeTitleTest extends NodeTestBase {
    *
    * @var array
    */
-  public static $modules = array('comment');
+  public static $modules = array('comment', 'views');
 
   protected $admin_user;
 

core/modules/node/node.module

@@ -1708,13 +1708,6 @@ function node_menu() {
     'access arguments' => array('administer content types'),
     'file' => 'content_types.inc',
   );
-
-  $items['node'] = array(
-    'page callback' => 'node_page_default',
-    'access arguments' => array('access content'),
-    'menu_name' => 'tools',
-    'type' => MENU_CALLBACK,
-  );
   $items['node/add'] = array(
     'title' => 'Add content',
     'page callback' => 'node_add_page',
@@ -2188,62 +2181,6 @@ function node_view_multiple($nodes, $view_mode = 'teaser', $langcode = NULL) {
   return entity_view_multiple($nodes, $view_mode, $langcode);
 }
 
-/**
- * Page callback: Generates a listing of promoted nodes.
- *
- * @return array
- *   An array in the format expected by drupal_render().
- *
- * @see node_menu()
- */
-function node_page_default() {
-  $site_config = config('system.site');
-  $select = db_select('node', 'n')
-    ->fields('n', array('nid', 'sticky', 'created'))
-    ->condition('n.promote', 1)
-    ->condition('n.status', 1)
-    ->orderBy('n.sticky', 'DESC')
-    ->orderBy('n.created', 'DESC')
-    ->extend('Drupal\Core\Database\Query\PagerSelectExtender')
-    ->limit(config('node.settings')->get('items_per_page'))
-    ->addTag('node_access');
-
-  $nids = $select->execute()->fetchCol();
-
-  if (!empty($nids)) {
-    $nodes = node_load_multiple($nids);
-    $build['nodes'] = node_view_multiple($nodes);
-
-    // 'rss.xml' is a path, not a file, registered in node_menu().
-    drupal_add_feed('rss.xml', $site_config->get('name') . ' ' . t('RSS'));
-    $build['pager'] = array(
-      '#theme' => 'pager',
-      '#weight' => 5,
-    );
-    drupal_set_title('');
-  }
-  else {
-    drupal_set_title(t('Welcome to @site-name', array('@site-name' => $site_config->get('name'))), PASS_THROUGH);
-
-    $default_message = '<p>' . t('No front page content has been created yet.') . '</p>';
-
-    $default_links = array();
-    if (_node_add_access()) {
-      $default_links[] = l(t('Add new content'), 'node/add');
-    }
-    if (!empty($default_links)) {
-      $default_message .= theme('item_list', array('items' => $default_links));
-    }
-
-    $build['default_message'] = array(
-      '#markup' => $default_message,
-      '#prefix' => '<div id="first-time">',
-      '#suffix' => '</div>',
-    );
-  }
-  return $build;
-}
-
 /**
  * Page callback: Displays a single node.
  *

core/modules/node/node.views.inc

@@ -391,6 +391,14 @@ function node_views_data() {
     ),
   );
 
+  $data['node']['node_listing_empty'] = array(
+    'title' => t('Empty Node Frontpage behavior'),
+    'help' => t('Provides a link to the node add overview page.'),
+    'area' => array(
+      'id' => 'node_listing_empty',
+    ),
+  );
+
   $data['node']['uid_revision'] = array(
     'title' => t('User has a revision'),
     'help' => t('All nodes where a certain user has a revision'),

core/modules/rdf/lib/Drupal/rdf/Tests/CommentAttributesTest.php

@@ -19,7 +19,7 @@ class CommentAttributesTest extends CommentTestBase {
    *
    * @var array
    */
-  public static $modules = array('comment', 'rdf');
+  public static $modules = array('views', 'node', 'comment', 'rdf');
 
   public static function getInfo() {
     return array(

core/modules/system/lib/Drupal/system/Tests/Upgrade/SystemUpgradePathTest.php

@@ -172,7 +172,10 @@ public function testVariableUpgrade() {
   public function testFrontpageUpgrade() {
     $this->assertTrue($this->performUpgrade(), 'The upgrade was completed successfully.');
 
-    $this->assertTrue(module_exists('views'), 'Views is enabled after the upgrade.');
+    $this->assertTrue($this->container->get('module_handler')->moduleExists('views'), 'Views is enabled after the upgrade.');
+    $views = $this->container->get('plugin.manager.entity')->getStorageController('view')->load(array('frontpage'));
+    $view = reset($views);
+    $this->assertTrue($view->status(), 'The frontpage view is enabled after the upgrade.');
   }