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- <?php
- /**
- * @file
- * Plugins are described by creating a $plugin array which will be used
- * by the system that includes this file.
- */
- $plugin = array(
- 'single' => TRUE,
- 'title' => t('Node links'),
- 'icon' => 'icon_node.png',
- 'description' => t('Node links of the referenced node.'),
- 'required context' => new ctools_context_required(t('Node'), 'node'),
- 'category' => t('Node'),
- 'defaults' => array(
- 'override_title' => FALSE,
- 'override_title_text' => '',
- 'build_mode' => '',
- 'identifier' => '',
- 'link' => TRUE,
- ),
- );
- /**
- * Output function for the 'node' content type. Outputs a node
- * based on the module and delta supplied in the configuration.
- */
- function ctools_node_links_content_type_render($subtype, $conf, $panel_args, $context) {
- if (!empty($context) && empty($context->data)) {
- return;
- }
- $node = isset($context->data) ? clone $context->data : NULL;
- $block = new stdClass();
- $block->module = 'node';
- $block->delta = $node->nid;
- if (empty($node)) {
- $block->delta = 'placeholder';
- $block->subject = t('Node title.');
- $block->content = t('Node links go here.');
- }
- else {
- if (!empty($conf['identifier'])) {
- $node->panel_identifier = $conf['identifier'];
- }
- $block->subject = $node->title;
- node_build_content($node, $conf['build_mode']);
- $block->content = $node->content['links'];
- }
- if (!empty($conf['link']) && $node) {
- $block->title_link = "node/$node->nid";
- }
- return $block;
- }
- /**
- * Returns an edit form for the custom type.
- */
- function ctools_node_links_content_type_edit_form($form, &$form_state) {
- $conf = $form_state['conf'];
- $form['link'] = array(
- '#title' => t('Link title to node'),
- '#type' => 'checkbox',
- '#default_value' => $conf['link'],
- '#description' => t('Check here to make the title link to the node.'),
- );
- $entity = entity_get_info('node');
- $build_mode_options = array();
- foreach ($entity['view modes'] as $mode => $option) {
- $build_mode_options[$mode] = $option['label'];
- }
- $form['build_mode'] = array(
- '#title' => t('Build mode'),
- '#type' => 'select',
- '#description' => t('Select a build mode for this node.'),
- '#options' => $build_mode_options,
- '#default_value' => $conf['build_mode'],
- );
- $form['identifier'] = array(
- '#type' => 'textfield',
- '#default_value' => $conf['identifier'],
- '#title' => t('Identifier'),
- '#description' => t('Whatever is placed here will appear in @identifier, to help theme node links displayed on the panel', array('@identifier' => $node->panel_identifier)),
- );
- return $form;
- }
- function ctools_node_links_content_type_edit_form_submit($form, &$form_state) {
- // Copy everything from our defaults.
- foreach (array_keys($form_state['plugin']['defaults']) as $key) {
- $form_state['conf'][$key] = $form_state['values'][$key];
- }
- }
- function ctools_node_links_content_type_admin_title($subtype, $conf, $context) {
- return t('"@s" links', array('@s' => $context->identifier));
- }
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