72 lines
2.1 KiB
PHP
72 lines
2.1 KiB
PHP
<?php
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/**
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* Class for tab content of type "node" - this is for rendering a node as tab
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* content.
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*/
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class QuickNodeContent extends QuickContent {
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public static function getType() {
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return 'node';
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}
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public function optionsForm($delta, $qt) {
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$tab = $this->settings;
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$form = array();
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$form['node']['nid'] = array(
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'#type' => 'textfield',
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'#title' => t('Node'),
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'#description' => t('The node ID of the node.'),
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'#maxlength' => 10,
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'#size' => 20,
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'#default_value' => isset($tab['nid']) ? $tab['nid'] : '',
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);
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$form['node']['teaser'] = array(
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'#type' => 'checkbox',
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'#title' => t('Teaser view'),
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'#default_value' => isset($tab['teaser']) ? $tab['teaser'] : 0,
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);
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$form['node']['hide_title'] = array(
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'#type' => 'checkbox',
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'#title' => t('Hide the title of this node'),
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'#default_value' => isset($tab['hide_title']) ? $tab['hide_title'] : 1,
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);
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return $form;
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}
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public function render($hide_empty = FALSE, $args = array()) {
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if ($this->rendered_content) {
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return $this->rendered_content;
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}
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$item = $this->settings;
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if (!empty($args)) {
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// The args have been passed in from an ajax request.
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// The first element of the args array is the qt_name, which we don't need
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// for this content type.
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array_shift($args);
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list($item['nid'], $item['teaser'], $item['hide_title']) = $args;
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}
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$output = array();
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if (isset($item['nid'])) {
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$node = node_load($item['nid']);
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if (!empty($node)) {
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if (node_access('view', $node)) {
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$buildmode = $item['teaser'] ? 'teaser' : 'full';
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$nstruct = node_view($node, $buildmode);
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if ($item['hide_title']) {
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$nstruct['#node']->title = NULL;
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}
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$output = $nstruct;
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}
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elseif (!$hide_empty) {
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$output = array('#markup' => theme('quicktabs_tab_access_denied', array('tab' => $item)));
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}
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}
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}
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return $output;
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}
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public function getAjaxKeys() {
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return array('nid', 'teaser', 'hide_title');
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}
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} |