Révision 5d12d676
Ajouté par Assos Assos il y a environ 6 ans
| drupal7/sites/all/modules/views/modules/node/views_plugin_row_node_rss.inc | ||
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/** |
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* @file |
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* Contains the node RSS row style plugin.
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* Definition of views_plugin_row_node_rss.
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*/ |
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/** |
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* and formats it as an RSS item. |
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*/ |
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class views_plugin_row_node_rss extends views_plugin_row {
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// Basic properties that let the row style follow relationships. |
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var $base_table = 'node'; |
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var $base_field = 'nid'; |
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// Stores the nodes loaded with pre_render. |
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var $nodes = array(); |
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/** |
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* Basic properties that let the row style follow relationships. |
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*/ |
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public $base_table = 'node'; |
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/** |
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* |
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*/ |
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public $base_field = 'nid'; |
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function option_definition() {
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/** |
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* Stores the nodes loaded with pre_render. |
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*/ |
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public $nodes = array(); |
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/** |
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* {@inheritdoc}
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*/ |
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public function option_definition() {
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$options = parent::option_definition(); |
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$options['item_length'] = array('default' => 'default');
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| ... | ... | |
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/** |
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* Override init function to convert fulltext view-mode to full. |
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*/ |
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function init(&$view, &$display, $options = NULL) {
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public function init(&$view, &$display, $options = NULL) {
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parent::init($view, $display, $options); |
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if ($this->options['item_length'] == 'fulltext') {
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| ... | ... | |
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} |
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} |
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function options_form(&$form, &$form_state) {
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/** |
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* {@inheritdoc}
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*/ |
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public function options_form(&$form, &$form_state) {
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parent::options_form($form, $form_state); |
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$form['item_length'] = array( |
| ... | ... | |
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/** |
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* Return the main options, which are shown in the summary title. |
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*/ |
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function options_form_summary_options() {
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public function options_form_summary_options() {
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$entity_info = entity_get_info('node');
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$options = array(); |
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if (!empty($entity_info['view modes'])) {
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| ... | ... | |
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return $options; |
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} |
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function summary_title() {
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/** |
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* {@inheritdoc}
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*/ |
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public function summary_title() {
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$options = $this->options_form_summary_options(); |
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return check_plain($options[$this->options['item_length']]); |
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} |
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function pre_render($values) {
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/** |
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* {@inheritdoc}
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*/ |
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public function pre_render($values) {
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$nids = array(); |
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foreach ($values as $row) {
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$nids[] = $row->{$this->field_alias};
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| ... | ... | |
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} |
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} |
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function render($row) {
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// For the most part, this code is taken from node_feed() in node.module |
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/** |
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* {@inheritdoc}
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*/ |
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public function render($row) {
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// For the most part; This code is taken from node_feed() in node.module. |
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global $base_url; |
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$nid = $row->{$this->field_alias};
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| ... | ... | |
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$display_mode = variable_get('feed_item_length', 'teaser');
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} |
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// Load the specified node:
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// Load the specified node.
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$node = $this->nodes[$nid]; |
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if (empty($node)) {
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return; |
| ... | ... | |
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// The node gets built and modules add to or modify $node->rss_elements |
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// and $node->rss_namespaces. |
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$build_mode = $display_mode; |
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$build = node_view($node, $build_mode); |
| ... | ... | |
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return theme($this->theme_functions(), array( |
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'view' => $this->view, |
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'options' => $this->options, |
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'row' => $item |
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'row' => $item,
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)); |
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} |
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} |
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