X-Git-Url: http://www.aleph1.co.uk/gitweb/?a=blobdiff_plain;ds=sidebyside;f=vendor%2Fchi-teck%2Fdrupal-code-generator%2Ftemplates%2Fd7%2Fhook%2Ffield_update.twig;fp=vendor%2Fchi-teck%2Fdrupal-code-generator%2Ftemplates%2Fd7%2Fhook%2Ffield_update.twig;h=79acf7c8dca472c89748aee4eb26efb83b128528;hb=af6d1fb995500ae68849458ee10d66abbdcfb252;hp=0000000000000000000000000000000000000000;hpb=680c79a86e3ed402f263faeac92e89fb6d9edcc0;p=yaffs-website

diff --git a/vendor/chi-teck/drupal-code-generator/templates/d7/hook/field_update.twig b/vendor/chi-teck/drupal-code-generator/templates/d7/hook/field_update.twig
new file mode 100644
index 000000000..79acf7c8d
--- /dev/null
+++ b/vendor/chi-teck/drupal-code-generator/templates/d7/hook/field_update.twig
@@ -0,0 +1,29 @@
+/**
+ * Implements hook_field_update().
+ */
+function {{ machine_name }}_field_update($entity_type, $entity, $field, $instance, $langcode, &$items) {
+  if (variable_get('taxonomy_maintain_index_table', TRUE) && $field['storage']['type'] == 'field_sql_storage' && $entity_type == 'node') {
+    $first_call = &drupal_static(__FUNCTION__, array());
+
+    // We don't maintain data for old revisions, so clear all previous values
+    // from the table. Since this hook runs once per field, per object, make
+    // sure we only wipe values once.
+    if (!isset($first_call[$entity->nid])) {
+      $first_call[$entity->nid] = FALSE;
+      db_delete('taxonomy_index')->condition('nid', $entity->nid)->execute();
+    }
+    // Only save data to the table if the node is published.
+    if ($entity->status) {
+      $query = db_insert('taxonomy_index')->fields(array('nid', 'tid', 'sticky', 'created'));
+      foreach ($items as $item) {
+        $query->values(array(
+          'nid' => $entity->nid,
+          'tid' => $item['tid'],
+          'sticky' => $entity->sticky,
+          'created' => $entity->created,
+        ));
+      }
+      $query->execute();
+    }
+  }
+}