first import
This commit is contained in:
Bachir Soussi Chiadmi
301
sites/all/modules/nodequeue/includes/nodequeue.actions.inc
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301
sites/all/modules/nodequeue/includes/nodequeue.actions.inc
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<?php
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/**
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* @file nodequeue.actions.inc
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* Provides actions integration for nodequeues.
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*/
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/**
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* Implements hook_action_info().
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*/
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function nodequeue_action_info() {
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return array(
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'nodequeue_add_action' => array(
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'type' => 'node',
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'label' => t('Add to Nodequeues'),
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'configurable' => TRUE,
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'triggers' => array(
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'node_presave',
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'node_insert',
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'node_update',
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),
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),
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'nodequeue_remove_action' => array(
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'type' => 'node',
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'label' => t('Remove from Nodequeues'),
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'configurable' => TRUE,
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'triggers' => array(
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'node_delete',
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),
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),
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);
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}
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/**
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* Configuration form for Add to Nodequeues action.
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*/
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function nodequeue_add_action_form($context) {
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// Default values for form.
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if (!isset($context['qids'])) {
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$context['qids'] = '';
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}
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$queues = nodequeue_load_queues(nodequeue_get_all_qids(0, 0, TRUE), TRUE);
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foreach ($queues as $qid => $queue) {
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$options[$qid] = $queue->title;
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}
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$form = array();
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if (count($options)) {
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// Add form components.
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$form['qids'] = array(
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'#type' => 'select',
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'#title' => t("Queue"),
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'#default_value' => $context['qids'],
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'#multiple' => TRUE,
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'#options' => $options,
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'#required' => TRUE,
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'#description' => t('Specify the queues into which the node should be submitted. If the queue is a smartqueue, the node shall be placed into every subqueue for which it is eligible.')
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);
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}
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else {
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drupal_set_message(t('Please <a href="@url">create</a> a nodequeue first.', array('@url' => url('admin/structure/nodequeue'))));
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}
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return $form;
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}
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/**
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* Submit handler for Add to Nodequeues action configuration.
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*/
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function nodequeue_add_action_submit($form, &$form_state) {
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return array(
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'qids' => $form_state['values']['qids'],
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);
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}
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/**
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* Action to add a node to a queue.
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*/
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function nodequeue_add_action($node, $context) {
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$queues = nodequeue_load_queues($context['qids'], TRUE);
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// Filter out queues by node type. We choose not to use nodequeue_get_qids() because it checks for access control which only matters if we administering a queue.
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$eligible_queues = array();
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foreach ($queues as $queue) {
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if (in_array($node->type, $queue->types)) {
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$eligible_queues[$queue->qid] = $queue;
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}
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}
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if (!empty($eligible_queues)) {
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// Remove the node from the eligible queues (if needed).
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nodequeue_remove_action($node, array('qids' => array_keys($eligible_queues)));
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// Use API to get the eligible subqueues
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$eligible_subqueues = nodequeue_get_subqueues_by_node($eligible_queues, $node);
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// Add node to each subqueue.
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foreach ($eligible_subqueues as $subqueue) {
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nodequeue_subqueue_add($queues[$subqueue->qid], $subqueue, $node->nid);
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}
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}
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}
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/**
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* Old-style action to add a node to a queue.
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*/
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function action_nodequeue_add($op, $edit = array(), $node) {
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switch ($op) {
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case 'metadata':
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return array(
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'description' => t('Add to Nodequeues'),
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'type' => t('node'),
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'batchable' => TRUE,
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'configurable' => TRUE,
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);
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break;
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case 'do':
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$queues = nodequeue_load_queues($edit['qids'], TRUE);
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// Filter out queues by node type. We choose not to use nodequeue_get_qids() because it checks for access control which only matters if we administering a queue.
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$eligible_queues = array();
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foreach ($queues as $queue) {
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if (in_array($node->type, $queue->types)) {
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$eligible_queues[$queue->qid] = $queue;
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}
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}
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if (!empty($eligible_queues)) {
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// Remove the node from the eligible queues (if needed).
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action_nodequeue_remove('do', array('qids' => array_keys($eligible_queues)), $node);
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// Use API to get the eligible subqueues
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$eligible_subqueues = nodequeue_get_subqueues_by_node($eligible_queues, $node);
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// Add node to each subqueue.
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foreach ($eligible_subqueues as $subqueue) {
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nodequeue_subqueue_add($queues[$subqueue->qid], $subqueue, $node->nid);
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}
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}
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break;
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// return an HTML config form for the action
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case 'form':
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// default values for form
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if (!isset($edit['qids'])) {
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$edit['qids'] = '';
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}
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$queues = nodequeue_load_queues(nodequeue_get_all_qids(0, 0, TRUE), TRUE);
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foreach ($queues as $qid => $queue) {
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$options[$qid] = $queue->title;
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}
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$form = array();
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if (count($options)) {
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// add form components
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$form['qids'] = array(
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'#type' => 'select',
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'#title' => t("Queue"),
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'#default_value' => $edit['qids'],
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'#multiple' => TRUE,
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'#options' => $options,
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'#required' => TRUE,
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'#description' => t('Specify the queues into which the node should be submitted. If the queue is a smartqueue, the node shall be placed into every subqueue for which it is eligible.')
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);
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}
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else {
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drupal_set_message(t('Please <a href="@url">create</a> a nodequeue first.', array('@url' => url('admin/structure/nodequeue'))));
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}
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return $form;
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// validate the HTML form
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// process the HTML form to store configuration
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case 'submit':
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$params = array(
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'qids' => $edit['qids']
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);
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return $params;
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break;
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}
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}
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/**
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* Configuration form for Remove from Nodequeues action.
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*/
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function nodequeue_remove_action_form($context) {
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// Default values for form.
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if (!isset($context['qids'])) {
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$context['qids'] = array();
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}
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$queues = nodequeue_load_queues(nodequeue_get_all_qids(0, 0, TRUE), TRUE);
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foreach ($queues as $qid => $queue) {
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$options[$qid] = $queue->title;
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}
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// Add form components.
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$form['qids'] = array(
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'#type' => 'select',
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'#title' => t("Queues"),
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'#default_value' => $context['qids'],
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'#multiple' => TRUE,
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'#decription' => t('Specify the queues from which the node should be removed. If the queue is a smartqueue, the node shall be removed from all subqueues.'),
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'#required' => TRUE,
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'#options' => $options,
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);
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return $form;
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}
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/**
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* Submit handler for Remove from Nodequeues action configuration.
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*/
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function nodequeue_remove_action_submit($form, &$form_state) {
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return array(
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'qids' => $form_state['values']['qids'],
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);
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}
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function nodequeue_remove_action($node, $context) {
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$qids = $context['qids'];
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// If a node is being deleted, ensure it's also removed from any queues.
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$args = $qids;
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$result = db_select('nodequeue_nodes', 'n')
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->fields('n')
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->condition('nid', $node->nid)
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->condition('qid', $args)
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->execute()
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->fetchAll();
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foreach ($result as $obj) {
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// This removes by nid, not position, because if we happen to have a
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// node in a queue twice, the 2nd position would be wrong.
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nodequeue_subqueue_remove_node($obj->sqid, $node->nid);
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}
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}
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/**
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* Old-style action to remove a node from a queue.
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*/
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function action_nodequeue_remove($op, $edit = array(), $node) {
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switch ($op) {
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case 'metadata':
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return array(
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'description' => t('Remove from Nodequeues'),
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'type' => t('node'),
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'batchable' => TRUE,
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'configurable' => TRUE,
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);
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break;
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case 'do':
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$qids = $edit['qids'];
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// If a node is being deleted, ensure it's also removed from any queues.
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$args = $qids;
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$result = db_select('nodequeue_nodes', 'n')
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->fields('n')
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->condition('nid', $node->nid)
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->condition('qid', $args)
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->execute()
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->fetchAll();
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foreach ($result as $obj) {
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// This removes by nid, not position, because if we happen to have a
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// node in a queue twice, the 2nd position would be wrong.
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nodequeue_subqueue_remove_node($obj->sqid, $node->nid);
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}
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break;
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// return an HTML config form for the action
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case 'form':
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// default values for form
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if (!isset($edit['qids'])) {
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$edit['qids'] = array();
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}
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$queues = nodequeue_load_queues(nodequeue_get_all_qids(0, 0, TRUE), TRUE);
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foreach ($queues as $qid => $queue) {
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$options[$qid] = $queue->title;
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}
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// add form components
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$form['qids'] = array(
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'#type' => 'select',
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'#title' => t("Queues"),
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'#default_value' => $edit['qids'],
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'#multiple' => TRUE,
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'#decription' => t('Specify the queues from which the node should be removed. If the queue is a smartqueue, the node shall be removed from all subqueues.'),
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'#required' => TRUE,
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'#options' => $options,
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);
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return $form;
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break;
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// validate the HTML form
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// process the HTML form to store configuration
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case 'submit':
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$params = array(
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'qids' => $edit['qids']
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);
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return $params;
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break;
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}
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}
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