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robroy |
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<?php
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robroy |
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// $Id: override_node_options.module,v 1.1 2007/01/09 04:26:10 robroy Exp $
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robroy |
1.1 |
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/**
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* @file
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* Allow users to override the default publishing options for nodes they can
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* edit without giving them the 'administer nodes' permission.
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*/
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/**
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* Implementation of hook_perm().
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*/
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function override_node_options_perm() {
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return array('override node publishing options');
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}
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/**
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* Implementation of hook_form_alter().
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*/
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function override_node_options_form_alter($form_id, &$form) {
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// Allow users with 'override node publishing options' to change node
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// options. Taken from node_form_array().
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// TODO: Once in core, remove adminster nodes check.
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if (isset($form['type']) && $form['type']['#value'] .'_node_form' == $form_id && user_access('override node publishing options') && !user_access('administer nodes')) {
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$node = $form['#node'];
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$form['options'] = array('#type' => 'fieldset', '#title' => t('Publishing options'), '#collapsible' => TRUE, '#collapsed' => TRUE, '#weight' => 25);
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$form['options']['override_publishing_status'] = array('#type' => 'checkbox', '#title' => t('Published'), '#default_value' => $node->status);
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$form['options']['override_publishing_promote'] = array('#type' => 'checkbox', '#title' => t('Promoted to front page'), '#default_value' => $node->promote);
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$form['options']['override_publishing_sticky'] = array('#type' => 'checkbox', '#title' => t('Sticky at top of lists'), '#default_value' => $node->sticky);
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$form['options']['override_publishing_revision'] = array('#type' => 'checkbox', '#title' => t('Create new revision'), '#default_value' => $node->revision);
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}
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}
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/**
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* Implementation of hook_nodeapi().
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*/
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function override_node_options_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {
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switch ($op) {
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case 'submit':
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// Allow users with 'override node publishing options' to change node
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// options.
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// TODO: Once in core, remove adminster nodes check.
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if (user_access('override node publishing options') && !user_access('administer nodes')) {
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$keys = array(
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'override_publishing_status' => 'status',
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'override_publishing_promote' => 'promote',
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'override_publishing_sticky' => 'sticky',
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'override_publishing_revision' => 'revision',
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);
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foreach ($keys as $override_key => $real_key) {
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if (isset($node->$override_key)) {
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$node->$real_key = $node->$override_key;
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}
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}
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}
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break;
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}
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}
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