47 lines
1.0 KiB
PHP
47 lines
1.0 KiB
PHP
<?php
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/**
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* @file
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* Describes API functions for tour module.
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*/
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/**
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* @addtogroup hooks
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* @{
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*/
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/**
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* Allow modules to alter tour items before render.
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*
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* @param array $tour_tips
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* Array of \Drupal\tour\TipPluginInterface items.
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* @param \Drupal\Core\Entity\EntityInterface $entity
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* The tour which contains the $tour_tips.
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*/
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function hook_tour_tips_alter(array &$tour_tips, Drupal\Core\Entity\EntityInterface $entity) {
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foreach ($tour_tips as $tour_tip) {
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if ($tour_tip->get('id') == 'tour-code-test-1') {
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$tour_tip->set('body', 'Altered by hook_tour_tips_alter');
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}
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}
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}
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/**
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* Allow modules to alter tip plugin definitions.
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*
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* @param array $info
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* The array of tip plugin definitions, keyed by plugin ID.
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*
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* @see \Drupal\tour\Annotation\Tip
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*/
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function hook_tour_tips_info_alter(&$info) {
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// Swap out the class used for this tip plugin.
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if (isset($info['text'])) {
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$info['class'] = 'Drupal\mymodule\Plugin\tour\tip\MyCustomTipPlugin';
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}
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}
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/**
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* @} End of "addtogroup hooks".
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*/
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