Update to Drupal 8.0.0-beta15. For more information, see: https://www.drupal.org/node/2563023

core/modules/block_content/block_content.install

@@ -0,0 +1,30 @@
+<?php
+
+/**
+ * @file
+ * Install, update and uninstall functions for the block_content module.
+ */
+
+use Drupal\Core\Field\BaseFieldDefinition;
+
+/**
+ * Add 'revision_translation_affected' field to 'block_content' entities.
+ */
+function block_content_update_8001() {
+  // Install the definition that this field had in
+  // \Drupal\block_content\Entity\BlockContent::baseFieldDefinitions()
+  // at the time that this update function was written. If/when code is
+  // deployed that changes that definition, the corresponding module must
+  // implement an update function that invokes
+  // \Drupal::entityDefinitionUpdateManager()->updateFieldStorageDefinition()
+  // with the new definition.
+  $storage_definition = BaseFieldDefinition::create('boolean')
+    ->setLabel(t('Revision translation affected'))
+    ->setDescription(t('Indicates if the last edit of a translation belongs to current revision.'))
+    ->setReadOnly(TRUE)
+    ->setRevisionable(TRUE)
+    ->setTranslatable(TRUE);
+
+  \Drupal::entityDefinitionUpdateManager()
+    ->installFieldStorageDefinition('revision_translation_affected', 'block_content', 'block_content', $storage_definition);
+}

core/modules/block_content/config/optional/views.view.block_content.yml

@@ -8,7 +8,7 @@ id: block_content
 label: 'Custom block library'
 module: views
 description: 'Find and manage custom blocks.'
-tag: ''
+tag: default
 base_table: block_content_field_data
 base_field: id
 core: 8.x
@@ -290,12 +290,14 @@ display:
           hide_empty: false
           empty_zero: false
           hide_alter_empty: true
-          date_format: short
-          custom_date_format: ''
-          timezone: ''
           entity_type: block_content
           entity_field: changed
-          plugin_id: date
+          type: timestamp
+          settings:
+            date_format: short
+            custom_date_format: ''
+            timezone: ''
+          plugin_id: field
         operations:
           id: operations
           table: block_content

core/modules/block_content/js/block_content.js

@@ -8,7 +8,15 @@
   "use strict";
 
   /**
+   * Sets summaries about revision and translation of block content.
+   *
    * @type {Drupal~behavior}
+   *
+   * @prop {Drupal~behaviorAttach} attach
+   *   Attaches summary behaviour block content form tabs.
+   *
+   *   Specifically, it updates summaries to the revision information and the
+   *   translation options.
    */
   Drupal.behaviors.blockContentDetailsSummaries = {
     attach: function (context) {
@@ -17,10 +25,11 @@
         var $revisionContext = $(context);
         var revisionCheckbox = $revisionContext.find('.form-item-revision input');
 
-        // Return 'New revision' if the 'Create new revision' checkbox is checked,
-        // or if the checkbox doesn't exist, but the revision log does. For users
-        // without the "Administer content" permission the checkbox won't appear,
-        // but the revision log will if the content type is set to auto-revision.
+        // Return 'New revision' if the 'Create new revision' checkbox is
+        // checked, or if the checkbox doesn't exist, but the revision log does.
+        // For users without the "Administer content" permission the checkbox
+        // won't appear, but the revision log will if the content type is set
+        // to auto-revision.
         if (revisionCheckbox.is(':checked') || (!revisionCheckbox.length && $revisionContext.find('.form-item-revision-log textarea').length)) {
           return Drupal.t('New revision');
         }

core/modules/block_content/src/BlockContentForm.php

@@ -220,20 +220,4 @@ class BlockContentForm extends ContentEntityForm {
     }
   }
 
-  /**
-   * {@inheritdoc}
-   */
-  public function validateForm(array &$form, FormStateInterface $form_state) {
-    $entity = parent::validateForm($form, $form_state);
-    if ($entity->isNew()) {
-      $exists = $this->blockContentStorage->loadByProperties(array('info' => $form_state->getValue(['info', 0, 'value'])));
-      if (!empty($exists)) {
-        $form_state->setErrorByName('info', $this->t('A block with description %name already exists.', array(
-          '%name' => $form_state->getValue(array('info', 0, 'value')),
-        )));
-      }
-    }
-    return $entity;
-  }
-
 }

core/modules/block_content/src/BlockContentListBuilder.php

@@ -29,7 +29,7 @@ class BlockContentListBuilder extends EntityListBuilder {
    * {@inheritdoc}
    */
   public function buildRow(EntityInterface $entity) {
-    $row['label'] = $this->getLabel($entity);
+    $row['label'] = $entity->label();
     return $row + parent::buildRow($entity);
   }
 

core/modules/block_content/src/BlockContentTypeForm.php

@@ -10,8 +10,6 @@ namespace Drupal\block_content;
 use Drupal\Core\Entity\EntityForm;
 use Drupal\Core\Entity\EntityTypeInterface;
 use Drupal\Core\Form\FormStateInterface;
-use Drupal\field\Entity\FieldConfig;
-use Drupal\field\Entity\FieldStorageConfig;
 use Drupal\language\Entity\ContentLanguageSettings;
 
 /**

core/modules/block_content/src/Entity/BlockContent.php

@@ -189,7 +189,9 @@ class BlockContent extends ContentEntityBase implements BlockContentInterface {
         'type' => 'string_textfield',
         'weight' => -5,
       ))
-      ->setDisplayConfigurable('form', TRUE);
+      ->setDisplayConfigurable('form', TRUE)
+      ->addConstraint('BlockContentInfo', []);
+
 
     $fields['type'] = BaseFieldDefinition::create('entity_reference')
       ->setLabel(t('Block type'))

core/modules/block_content/src/Plugin/Validation/Constraint/BlockContentInfoConstraint.php

@@ -0,0 +1,31 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\block_content\Plugin\Validation\Constraint\BlockContentInfoConstraint.
+ */
+
+namespace Drupal\block_content\Plugin\Validation\Constraint;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Supports validating custom block names.
+ *
+ * @Constraint(
+ *   id = "BlockContentInfo",
+ *   label = @Translation("Custom block name", context = "Validation")
+ * )
+ */
+class BlockContentInfoConstraint extends Constraint {
+
+  public $message = 'A block with description %value already exists.';
+
+  /**
+   * {@inheritdoc}
+   */
+  public function validatedBy() {
+    return '\Drupal\Core\Validation\Plugin\Validation\Constraint\UniqueFieldValueValidator';
+  }
+
+}

core/modules/block_content/src/Tests/BlockContentTestBase.php

@@ -60,6 +60,7 @@ abstract class BlockContentTestBase extends WebTestBase {
     }
 
     $this->adminUser = $this->drupalCreateUser($this->permissions);
+    $this->drupalPlaceBlock('local_actions_block');
   }
 
   /**

core/modules/block_content/src/Tests/BlockContentTranslationUITest.php

@@ -30,6 +30,18 @@ class BlockContentTranslationUITest extends ContentTranslationUITestBase {
     'block_content'
   );
 
+  /**
+   * {@inheritdoc}
+   */
+  protected $defaultCacheContexts = [
+    'languages:language_interface',
+    'theme',
+    'url.path',
+    'url.query_args',
+    'user.permissions',
+    'user.roles:authenticated',
+  ];
+
   /**
    * Overrides \Drupal\simpletest\WebTestBase::setUp().
    */

core/modules/block_content/src/Tests/BlockContentValidationTest.php

@@ -0,0 +1,45 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\block_content\Tests\BlockContentValidationTest.
+ */
+
+namespace Drupal\block_content\Tests;
+
+/**
+ * Tests block content validation constraints.
+ *
+ * @group block_content
+ */
+class BlockContentValidationTest extends BlockContentTestBase {
+
+  /**
+   * Tests the block content validation constraints.
+   */
+  public function testValidation() {
+    // Add a block.
+    $description = $this->randomMachineName();
+    $block = $this->createBlockContent($description, 'basic');
+    // Validate the block.
+    $violations = $block->validate();
+    // Make sure we have no violations.
+    $this->assertEqual(count($violations), 0);
+    // Save the block.
+    $block->save();
+
+    // Add another block with the same description.
+    $block = $this->createBlockContent($description, 'basic');
+    // Validate this block.
+    $violations = $block->validate();
+    // Make sure we have 1 violation.
+    $this->assertEqual(count($violations), 1);
+    // Make sure the violation is on the info property
+    $this->assertEqual($violations[0]->getPropertyPath(), 'info');
+    // Make sure the message is correct.
+    $this->assertEqual($violations[0]->getMessage(), format_string('A block with description %value already exists.', [
+      '%value' => $block->label(),
+    ]));
+  }
+
+}

core/modules/block_content/src/Tests/Migrate/d6/MigrateBlockContentTest.php

@@ -13,7 +13,7 @@ use Drupal\migrate_drupal\Tests\d6\MigrateDrupal6TestBase;
 /**
  * Upgrade custom blocks.
  *
- * @group block_content
+ * @group migrate_drupal_6
  */
 class MigrateBlockContentTest extends MigrateDrupal6TestBase {
 
@@ -35,7 +35,6 @@ class MigrateBlockContentTest extends MigrateDrupal6TestBase {
         array(array(2), array('full_html'))
       )
     ));
-    $this->loadDumps(['Boxes.php']);
     $this->executeMigration('d6_custom_block');
   }
 

core/modules/block_content/tests/src/Unit/Plugin/migrate/source/d6/BoxTest.php

@@ -24,8 +24,6 @@ class BoxTest extends MigrateSqlSourceTestCase {
   protected $migrationConfiguration = array(
     // The ID of the entity, can be any string.
     'id' => 'test',
-    // Leave it empty for now.
-    'idlist' => array(),
     'source' => array(
       'plugin' => 'd6_boxes',
     ),