forum_node_presave(EntityInterface $node)
Implements hook_ENTITY_TYPE_presave() for node entities.
Assigns the forum taxonomy when adding a topic from within a forum.
File
- core/modules/forum/forum.module, line 150
- Provides discussion forums.
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | function forum_node_presave(EntityInterface $node) { if (\Drupal::service('forum_manager')->checkNodeType($node)) { // Make sure all fields are set properly: $node->icon = !empty($node->icon) ? $node->icon : ''; if (!$node->taxonomy_forums->isEmpty()) { $node->forum_tid = $node->taxonomy_forums->target_id; // Only do a shadow copy check if this is not a new node. if (!$node->isNew()) { $old_tid = \Drupal::service('forum.index_storage')->getOriginalTermId($node); if ($old_tid && isset($node->forum_tid) && ($node->forum_tid != $old_tid) && !empty($node->shadow)) { // A shadow copy needs to be created. Retain new term and add old term. $node->taxonomy_forums[count($node->taxonomy_forums)] = array('target_id' => $old_tid); } } } }} |
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