Issue #2199483 by damiankloip, alexpott: Provide a default config_prefix based...

Issue #2199483 by damiankloip, alexpott: Provide a default config_prefix based on entity type ID and provider.

core/lib/Drupal/Core/Config/Entity/ConfigEntityType.php

@@ -34,7 +34,18 @@ public function getControllerClasses() {
    * {@inheritdoc}
    */
   public function getConfigPrefix() {
-    return isset($this->config_prefix) ? $this->config_prefix : FALSE;
+    if (isset($this->config_prefix)) {
+      $config_prefix = $this->config_prefix;
+    }
+    else {
+      $config_prefix = $this->id();
+    }
+    // Ensure that all configuration entities are prefixed by the module that
+    // provides the configuration entity type. This ensures that default
+    // configuration will be created as expected during module install and
+    // dependencies can be calculated without the modules that provide the
+    // entity types being installed.
+    return $this->provider . '.' . $config_prefix;
   }
 
   /**

core/modules/block/custom_block/lib/Drupal/custom_block/Entity/CustomBlockType.php

@@ -27,7 +27,7 @@
  *     "list" = "Drupal\custom_block\CustomBlockTypeListController"
  *   },
  *   admin_permission = "administer blocks",
- *   config_prefix = "custom_block.type",
+ *   config_prefix = "type",
  *   bundle_of = "custom_block",
  *   entity_keys = {
  *     "id" = "id",

core/modules/block/lib/Drupal/block/Entity/Block.php

@@ -27,7 +27,6 @@
  *       "delete" = "Drupal\block\Form\BlockDeleteForm"
  *     }
  *   },
- *   config_prefix = "block.block",
  *   admin_permission = "administer blocks",
  *   fieldable = FALSE,
  *   entity_keys = {

core/modules/breakpoint/lib/Drupal/breakpoint/Entity/Breakpoint.php

@@ -21,7 +21,6 @@
  * @ConfigEntityType(
  *   id = "breakpoint",
  *   label = @Translation("Breakpoint"),
- *   config_prefix = "breakpoint.breakpoint",
  *   entity_keys = {
  *     "id" = "id",
  *     "label" = "label",

core/modules/breakpoint/lib/Drupal/breakpoint/Entity/BreakpointGroup.php

@@ -18,7 +18,6 @@
  * @ConfigEntityType(
  *   id = "breakpoint_group",
  *   label = @Translation("Breakpoint group"),
- *   config_prefix = "breakpoint.breakpoint_group",
  *   entity_keys = {
  *     "id" = "id",
  *     "label" = "label",

core/modules/config/tests/config_test/config_test.module

@@ -83,5 +83,5 @@ function config_test_entity_type_alter(array &$entity_types) {
   unset($keys['status']);
   $config_test_no_status->set('id', 'config_test_no_status');
   $config_test_no_status->set('entity_keys', $keys);
-  $config_test_no_status->set('config_prefix', 'config_test.no_status');
+  $config_test_no_status->set('config_prefix', 'no_status');
 }

core/modules/config/tests/config_test/lib/Drupal/config_test/Entity/ConfigQueryTest.php

@@ -20,7 +20,7 @@
  *       "default" = "Drupal\config_test\ConfigTestFormController"
  *     }
  *   },
- *   config_prefix = "config_query_test.dynamic",
+ *   config_prefix = "query",
  *   entity_keys = {
  *     "id" = "id",
  *     "label" = "label",

core/modules/config/tests/config_test/lib/Drupal/config_test/Entity/ConfigTest.php

@@ -25,7 +25,7 @@
  *     },
  *     "access" = "Drupal\config_test\ConfigTestAccessController"
  *   },
- *   config_prefix = "config_test.dynamic",
+ *   config_prefix = "dynamic",
  *   entity_keys = {
  *     "id" = "id",
  *     "label" = "label",

core/modules/contact/lib/Drupal/contact/Entity/Category.php

@@ -26,7 +26,7 @@
  *       "delete" = "Drupal\contact\Form\CategoryDeleteForm"
  *     }
  *   },
- *   config_prefix = "contact.category",
+ *   config_prefix = "category",
  *   admin_permission = "administer contact forms",
  *   bundle_of = "contact_message",
  *   entity_keys = {

core/modules/editor/lib/Drupal/editor/Entity/Editor.php

@@ -16,7 +16,6 @@
  * @ConfigEntityType(
  *   id = "editor",
  *   label = @Translation("Editor"),
- *   config_prefix = "editor.editor",
  *   entity_keys = {
  *     "id" = "format",
  *     "uuid" = "uuid"

core/modules/entity/lib/Drupal/entity/Entity/EntityFormDisplay.php

@@ -17,7 +17,7 @@
  * @ConfigEntityType(
  *   id = "entity_form_display",
  *   label = @Translation("Entity form display"),
- *   config_prefix = "entity.form_display",
+ *   config_prefix = "form_display",
  *   entity_keys = {
  *     "id" = "id",
  *     "uuid" = "uuid",

core/modules/entity/lib/Drupal/entity/Entity/EntityFormMode.php

@@ -40,7 +40,6 @@
  *     }
  *   },
  *   admin_permission = "administer display modes",
- *   config_prefix = "entity.form_mode",
  *   entity_keys = {
  *     "id" = "id",
  *     "label" = "label",

core/modules/entity/lib/Drupal/entity/Entity/EntityViewDisplay.php

@@ -19,7 +19,10 @@
  * @ConfigEntityType(
  *   id = "entity_view_display",
  *   label = @Translation("Entity view display"),
- *   config_prefix = "entity.view_display",
+ *   controllers = {
+ *     "storage" = "Drupal\Core\Config\Entity\ConfigStorageController"
+ *   },
+ *   config_prefix = "view_display",
  *   entity_keys = {
  *     "id" = "id",
  *     "uuid" = "uuid",

core/modules/entity/lib/Drupal/entity/Entity/EntityViewMode.php

@@ -40,7 +40,6 @@
  *     }
  *   },
  *   admin_permission = "administer display modes",
- *   config_prefix = "entity.view_mode",
  *   entity_keys = {
  *     "id" = "id",
  *     "label" = "label",

core/modules/field/lib/Drupal/field/Entity/FieldConfig.php

@@ -25,7 +25,7 @@
  *   controllers = {
  *     "storage" = "Drupal\field\FieldConfigStorageController"
  *   },
- *   config_prefix = "field.field",
+ *   config_prefix = "field",
  *   entity_keys = {
  *     "id" = "id",
  *     "label" = "id",

core/modules/field/lib/Drupal/field/Entity/FieldInstanceConfig.php

@@ -24,7 +24,7 @@
  *   controllers = {
  *     "storage" = "Drupal\field\FieldInstanceConfigStorageController"
  *   },
- *   config_prefix = "field.instance",
+ *   config_prefix = "instance",
  *   entity_keys = {
  *     "id" = "id",
  *     "label" = "label",

core/modules/filter/lib/Drupal/filter/Entity/FilterFormat.php

@@ -29,7 +29,7 @@
  *     "list" = "Drupal\filter\FilterFormatListController",
  *     "access" = "Drupal\filter\FilterFormatAccessController",
  *   },
- *   config_prefix = "filter.format",
+ *   config_prefix = "format",
  *   admin_permission = "administer filters",
  *   entity_keys = {
  *     "id" = "format",

core/modules/image/lib/Drupal/image/Entity/ImageStyle.php

@@ -32,7 +32,7 @@
  *     "list" = "Drupal\image\ImageStyleListController",
  *   },
  *   admin_permission = "administer image styles",
- *   config_prefix = "image.style",
+ *   config_prefix = "style",
  *   entity_keys = {
  *     "id" = "name",
  *     "label" = "label",

core/modules/language/lib/Drupal/language/Entity/Language.php

@@ -28,7 +28,7 @@
  *     }
  *   },
  *   admin_permission = "administer languages",
- *   config_prefix = "language.entity",
+ *   config_prefix = "entity",
  *   entity_keys = {
  *     "id" = "id",
  *     "label" = "label",

core/modules/migrate/lib/Drupal/migrate/Entity/Migration.php

@@ -29,7 +29,6 @@
  *       "delete" = "Drupal\Core\Entity\EntityFormController"
  *     }
  *   },
- *   config_prefix = "migrate.migration",
  *   entity_keys = {
  *     "id" = "id",
  *     "label" = "label",