Version 1

[yaffs-website] / web / core / modules / field / src / Plugin / migrate / source / d6 / FieldInstancePerViewMode.php

diff --git a/web/core/modules/field/src/Plugin/migrate/source/d6/FieldInstancePerViewMode.php b/web/core/modules/field/src/Plugin/migrate/source/d6/FieldInstancePerViewMode.php
new file mode 100644 (file)
index 0000000..33852d6
--- /dev/null
+++ b/web/core/modules/field/src/Plugin/migrate/source/d6/FieldInstancePerViewMode.php
@@ -0,0 +1,105 @@
+<?php
+
+namespace Drupal\field\Plugin\migrate\source\d6;
+
+use Drupal\node\Plugin\migrate\source\d6\ViewModeBase;
+
+/**
+ * The field instance per view mode source class.
+ *
+ * @MigrateSource(
+ *   id = "d6_field_instance_per_view_mode",
+ *   source_provider = "content"
+ * )
+ */
+class FieldInstancePerViewMode extends ViewModeBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function initializeIterator() {
+    $rows = [];
+    $result = $this->prepareQuery()->execute();
+    while ($field_row = $result->fetchAssoc()) {
+      // These are added to every view mode row.
+      $field_row['display_settings'] = unserialize($field_row['display_settings']);
+      $field_row['widget_settings'] = unserialize($field_row['widget_settings']);
+      $bundle = $field_row['type_name'];
+      $field_name = $field_row['field_name'];
+
+      foreach ($this->getViewModes() as $view_mode) {
+        // Append to the return value if the row has display settings for this
+        // view mode and the view mode is neither hidden nor excluded.
+        // @see \Drupal\node\Plugin\migrate\source\d6\ViewMode::initializeIterator()
+        if (isset($field_row['display_settings'][$view_mode]) && $field_row['display_settings'][$view_mode]['format'] != 'hidden' && empty($field_row['display_settings'][$view_mode]['exclude'])) {
+          $index = $view_mode . "." . $bundle . "." . $field_name;
+          $rows[$index]['entity_type'] = 'node';
+          $rows[$index]['view_mode'] = $view_mode;
+          $rows[$index]['type_name'] = $bundle;
+          $rows[$index]['field_name'] = $field_name;
+          $rows[$index]['type'] = $field_row['type'];
+          $rows[$index]['module'] = $field_row['module'];
+          $rows[$index]['weight'] = $field_row['weight'];
+          $rows[$index]['label'] = $field_row['display_settings']['label']['format'];
+          $rows[$index]['display_settings'] = $field_row['display_settings'][$view_mode];
+          $rows[$index]['widget_settings'] = $field_row['widget_settings'];
+        }
+      }
+    }
+
+    return new \ArrayIterator($rows);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function query() {
+    $query = $this->select('content_node_field_instance', 'cnfi')
+      ->fields('cnfi', [
+        'field_name',
+        'type_name',
+        'weight',
+        'label',
+        'display_settings',
+        'widget_settings',
+      ])
+      ->fields('cnf', [
+        'type',
+        'module',
+      ]);
+    $query->join('content_node_field', 'cnf', 'cnfi.field_name = cnf.field_name');
+    $query->orderBy('cnfi.weight');
+
+    return $query;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function fields() {
+    return [
+      'field_name' => $this->t('The machine name of field.'),
+      'type_name' => $this->t('Content type where this field is used.'),
+      'weight' => $this->t('Weight.'),
+      'label' => $this->t('A name to show.'),
+      'widget_type' => $this->t('Widget type.'),
+      'widget_settings' => $this->t('Serialize data with widget settings.'),
+      'display_settings' => $this->t('Serialize data with display settings.'),
+      'description' => $this->t('A description of field.'),
+      'widget_module' => $this->t('Module that implements widget.'),
+      'widget_active' => $this->t('Status of widget'),
+    ];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIds() {
+    $ids['type_name']['type'] = 'string';
+    $ids['view_mode']['type'] = 'string';
+    $ids['entity_type']['type'] = 'string';
+    $ids['field_name']['type'] = 'string';
+    return $ids;
+  }
+
+}