www.aleph1.co.uk Git - yaffs-website/blob - web/core/modules/migrate_drupal/src/Plugin/migrate/field/FieldPluginBase.php

   1 <?php
   2
   3 namespace Drupal\migrate_drupal\Plugin\migrate\field;
   4
   5 use Drupal\Core\Plugin\PluginBase;
   6 use Drupal\migrate\Plugin\MigrationInterface;
   7 use Drupal\migrate\Row;
   8 use Drupal\migrate_drupal\Plugin\MigrateFieldInterface;
   9
  10 /**
  11  * The base class for all field plugins.
  12  *
  13  * @see \Drupal\migrate\Plugin\MigratePluginManager
  14  * @see \Drupal\migrate_drupal\Annotation\MigrateField
  15  * @see \Drupal\migrate_drupal\Plugin\MigrateFieldInterface
  16  * @see plugin_api
  17  *
  18  * @ingroup migration
  19  */
  20 abstract class FieldPluginBase extends PluginBase implements MigrateFieldInterface {
  21
  22   /**
  23    * {@inheritdoc}
  24    */
  25   public function processField(MigrationInterface $migration) {
  26     $process[0]['map'][$this->pluginId][$this->pluginId] = $this->pluginId;
  27     $migration->mergeProcessOfProperty('type', $process);
  28   }
  29
  30   /**
  31    * {@inheritdoc}
  32    */
  33   public function processFieldInstance(MigrationInterface $migration) {
  34     // Nothing to do by default with field instances.
  35   }
  36
  37   /**
  38    * {@inheritdoc}
  39    */
  40   public function processFieldWidget(MigrationInterface $migration) {
  41     $process = [];
  42     foreach ($this->getFieldWidgetMap() as $source_widget => $destination_widget) {
  43       $process['type']['map'][$source_widget] = $destination_widget;
  44     }
  45     $migration->mergeProcessOfProperty('options/type', $process);
  46   }
  47
  48   /**
  49    * {@inheritdoc}
  50    */
  51   public function getFieldWidgetMap() {
  52     // By default, use the plugin ID for the widget types.
  53     return [
  54       $this->pluginId => $this->pluginId . '_default',
  55     ];
  56   }
  57
  58   /**
  59    * {@inheritdoc}
  60    */
  61   public function processFieldFormatter(MigrationInterface $migration) {
  62     $process = [];
  63     foreach ($this->getFieldFormatterMap() as $source_format => $destination_format) {
  64       $process[0]['map'][$this->pluginId][$source_format] = $destination_format;
  65     }
  66     $migration->mergeProcessOfProperty('options/type', $process);
  67   }
  68
  69   /**
  70    * {@inheritdoc}
  71    */
  72   public function getFieldType(Row $row) {
  73     $field_type = $row->getSourceProperty('type');
  74
  75     if (isset($this->pluginDefinition['type_map'][$field_type])) {
  76       return $this->pluginDefinition['type_map'][$field_type];
  77     }
  78     else {
  79       return $field_type;
  80     }
  81   }
  82
  83 }