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- <?php
- /**
- * View all the items in a queue.
- */
- function queue_ui_view_queue($queue_name) {
- if ($queue = _queue_ui_queueclass($queue_name)) {
- return $queue->inspect($queue_name);
- }
- }
- /**
- * Display the details of an individual queue item.
- */
- function queue_ui_view_queue_item($queue_name, $queue_item) {
- if ($queue = _queue_ui_queueclass($queue_name)) {
- return $queue->view($queue_item);
- }
- // @TODO - if not implemented display an error.
- }
- /**
- * Releases an item from its queue by setting expiry to zero).
- *
- * @see queue_ui_release_item_submit()
- */
- function queue_ui_release_item_form($form, $form_state, $queue_name, $queue_item) {
- if ($queue = _queue_ui_queueclass($queue_name)) {
- return confirm_form(
- array(
- 'queue_item' => array(
- '#type' => 'value',
- '#value' => array('queue_name' => $queue_name, 'itemid' => $queue_item),
- ),
- ),
- t('Are you sure you want to release queue item %queue_item?', array('%queue_item' => $queue_item)),
- QUEUE_UI_BASE . "/inspect/$queue_name",
- t('This action cannot be undone and will force the release of the item even if it is currently being processed.'),
- t('Release item'),
- t('Cancel')
- );
- }
- // @TODO - if not implemented display an error.
- }
- /**
- * Form submission handler for queue_ui_release_item_form().
- */
- function queue_ui_release_item_form_submit($form, &$form_state) {
- $queue_data = $form_state['values']['queue_item'];
- $queue_name = $queue_data['queue_name'];
- $queue = _queue_ui_queueclass($queue_name);
- $queue->release($queue_data['itemid']);
- $form_state['redirect'] = QUEUE_UI_BASE . "/inspect/$queue_name";
- }
- /**
- * Delete a specified queue item.
- */
- function queue_ui_delete_item_form($form, $form_state, $queue_name, $queue_item) {
- if ($queue = _queue_ui_queueclass($queue_name)) {
- return confirm_form(
- array(
- 'queue_item' => array(
- '#type' => 'value',
- '#value' => array('queue_name' => $queue_name, 'itemid' => $queue_item),
- ),
- ),
- t('Are you sure you want to delete queue item %queue_item?', array('%queue_item' => $queue_item)),
- QUEUE_UI_BASE . "/inspect/$queue_name",
- t('This action cannot be undone and will force the deletion of the item even if it is currently being processed.'),
- t('Release item'),
- t('Cancel')
- );
- }
- // @TODO - if not implemented display an error.
- }
- /**
- * Form submission handler for queue_ui_delete_item_form().
- */
- function queue_ui_delete_item_form_submit($form, &$form_state) {
- $queue_data = $form_state['values']['queue_item'];
- $queue_name = $queue_data['queue_name'];
- $queue = _queue_ui_queueclass($queue_name);
- $queue->delete($queue_data['itemid']);
- $form_state['redirect'] = QUEUE_UI_BASE . "/inspect/$queue_name";
- }
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