Merge pull request #1787 from damiankloip/psysh-caster-class

Move caster callbacks into a Caster class
drush-ops · Nov 19, 2015 · c133b55 · c133b55
2 parents 1c7bd8e + 74f9b79
commit c133b55
Show file tree

Hide file tree

Showing 2 changed files with 85 additions and 43 deletions.
diff --git a/commands/core/cli.drush.inc b/commands/core/cli.drush.inc
@@ -105,49 +105,11 @@ function _drush_core_cli_get_commands() {
  */
 function _drush_core_cli_get_casters() {
   return [
-    'Drupal\Core\Entity\ContentEntityInterface' => function($entity, $array, $stub, $isNested) {
-      if (!$isNested) {
-        foreach ($entity as $property => $item) {
-          $array[Symfony\Component\VarDumper\Caster\Caster::PREFIX_PROTECTED . $property] = $item;
-        }
-      }
-
-      return $array;
-    },
-    'Drupal\Core\Field\FieldItemListInterface' => function($list_item, $array, $stub, $isNested) {
-      if (!$isNested) {
-        foreach ($list_item as $delta => $item) {
-          $array[Symfony\Component\VarDumper\Caster\Caster::PREFIX_VIRTUAL . $delta] = $item;
-        }
-      }
-
-      return $array;
-    },
-    'Drupal\Core\Field\FieldItemInterface' => function($item, $array, $stub, $isNested) {
-      if (!$isNested) {
-        $array[Symfony\Component\VarDumper\Caster\Caster::PREFIX_VIRTUAL . 'value'] = $item->getValue();
-      }
-
-      return $array;
-    },
-    'Drupal\Core\Config\Entity\ConfigEntityInterface' => function($entity, $array, $stub, $isNested) {
-      if (!$isNested) {
-        foreach ($entity->toArray() as $property => $value) {
-          $array[Symfony\Component\VarDumper\Caster\Caster::PREFIX_PROTECTED . $property] = $value;
-        }
-      }
-
-      return $array;
-    },
-    'Drupal\Core\Config\ConfigBase' => function($config, $array, $stub, $isNested) {
-      if (!$isNested) {
-        foreach ($config->get() as $property => $value) {
-          $array[Symfony\Component\VarDumper\Caster\Caster::PREFIX_VIRTUAL . $property] = $value;
-        }
-      }
-
-      return $array;
-    },
+    'Drupal\Core\Entity\ContentEntityInterface' => 'Drush\Psysh\Caster::castContentEntity',
+    'Drupal\Core\Field\FieldItemListInterface' => 'Drush\Psysh\Caster::castFieldItemList',
+    'Drupal\Core\Field\FieldItemInterface' => 'Drush\Psysh\Caster::castFieldItem',
+    'Drupal\Core\Config\Entity\ConfigEntityInterface' => 'Drush\Psysh\Caster::castConfigEntity',
+    'Drupal\Core\Config\ConfigBase' => 'Drush\Psysh\Caster::castConfig',
   ];
 }
 

diff --git a/lib/Drush/Psysh/Caster.php b/lib/Drush/Psysh/Caster.php
@@ -0,0 +1,80 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drush\Psysh\Caster.
+ */
+
+namespace Drush\Psysh;
+
+use Symfony\Component\VarDumper\Caster\Caster as BaseCaster;
+
+/**
+ * Caster class for VarDumper casters for the shell.
+ */
+class Caster {
+
+  /**
+   * Casts \Drupal\Core\Entity\ContentEntityInterface classes.
+   */
+  public static function castContentEntity($entity, $array, $stub, $isNested) {
+    if (!$isNested) {
+      foreach ($entity as $property => $item) {
+        $array[BaseCaster::PREFIX_PROTECTED . $property] = $item;
+      }
+    }
+
+    return $array;
+  }
+
+  /**
+   * Casts \Drupal\Core\Field\FieldItemListInterface classes.
+   */
+  public static function castFieldItemList($list_item, $array, $stub, $isNested) {
+    if (!$isNested) {
+      foreach ($list_item as $delta => $item) {
+        $array[BaseCaster::PREFIX_VIRTUAL . $delta] = $item;
+      }
+    }
+
+    return $array;
+  }
+
+  /**
+   * Casts \Drupal\Core\Field\FieldItemInterface classes.
+   */
+  public static function castFieldItem($item, $array, $stub, $isNested) {
+    if (!$isNested) {
+      $array[BaseCaster::PREFIX_VIRTUAL . 'value'] = $item->getValue();
+    }
+
+    return $array;
+  }
+
+  /**
+   * Casts \Drupal\Core\Config\Entity\ConfigEntityInterface classes.
+   */
+  public static function castConfigEntity($entity, $array, $stub, $isNested) {
+    if (!$isNested) {
+      foreach ($entity->toArray() as $property => $value) {
+        $array[BaseCaster::PREFIX_PROTECTED . $property] = $value;
+      }
+    }
+
+    return $array;
+  }
+
+  /**
+   * Casts \Drupal\Core\Config\ConfigBase classes.
+   */
+  public static function castConfig($config, $array, $stub, $isNested) {
+    if (!$isNested) {
+      foreach ($config->get() as $property => $value) {
+        $array[BaseCaster::PREFIX_VIRTUAL . $property] = $value;
+      }
+    }
+
+    return $array;
+  }
+
+}