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61 lines
2.0 KiB
61 lines
2.0 KiB
<?php |
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/** |
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* @file |
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* |
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* This file contains the admin (confirmation) form and callback functions to purge an object. |
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*/ |
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/** |
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* The admin delete object form. |
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* |
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* @param array $form |
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* The Drupal form. |
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* @param array $form_state |
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* The Drupal form state. |
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* @param FedoraObject $object |
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* The object to be deleted. |
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* |
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* @return array |
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* The drupal form definition. |
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*/ |
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function islandora_delete_object_form(array $form, array &$form_state, FedoraObject $object) { |
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$form_state['object'] = $object; |
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return confirm_form($form, |
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t('Are you sure you want to delete %title?', array('%title' => $object->label)), |
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"islandora/object/$object->id", |
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t('This action cannot be undone.'), |
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t('Delete'), |
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t('Cancel') |
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); |
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} |
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/** |
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* Gives the option of deleting or purging and object. |
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* |
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* @note The description below probably applies to islanodra_object_purge() function... |
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* |
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* The default behaviour is to purge the object to reduce maintenance. |
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* If a solution pack wants to change this behaviour and have the object set to deleted then |
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* it can respond to the 'islandora_pre_purge_object' hook with an array containing the pair |
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* 'delete' => TRUE. |
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* Once the object has been deleted/purged then a second call lets the solution packs know that |
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* the object has been dealt with. In this call the object id and content models are sent out so |
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* that the solution packs can act on this news. There is no guarantee that the object still exists |
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* and so the object object isn't sent. |
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* |
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* @todo Clean Up! |
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* |
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* @param array $form |
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* The Drupal form. |
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* @param array $form_state |
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* The Drupal form state. |
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*/ |
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function islandora_delete_object_form_submit(array $form, array &$form_state) { |
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module_load_include('inc', 'islandora', 'includes/datastream'); |
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$object = $form_state['object']; |
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$parents = islandora_get_parents_from_rels_ext($object); |
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$parent = array_pop($parents); |
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$form_state['redirect'] = isset($parent) ? "islandora/object/{$parent->id}" : 'islandora'; |
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islandora_delete_object($object); |
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}
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