/[drupal]/contributions/modules/syndication/syndication.module
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revision 1.58.2.10, Thu Apr 9 06:10:07 2009 UTC revision 1.58.2.11, Fri Apr 17 10:21:07 2009 UTC
# Line 1  Line 1 
1  <?php  <?php
2  // $Id: syndication.module,v 1.58.2.9 2009/04/03 23:41:14 aaron1234nz Exp $  // $Id: syndication.module,v 1.58.2.10 2009/04/09 06:10:07 aaron1234nz Exp $
3    
4  /**  /**
5   * @file   * @file
# Line 13  Line 13 
13   * Implementation of hook_menu().   * Implementation of hook_menu().
14   */   */
15  function syndication_menu() {  function syndication_menu() {
16      $items['syndication'] = array(    $items['syndication'] = array(
17        'title' => 'RSS feeds',      'title' => 'RSS feeds',
18        'access arguments' => array('access content'),      'access arguments' => array('access content'),
19        'page callback' => 'syndication_page',      'page callback' => 'syndication_page',
20        'weight' => 6      'weight' => 6
21      );    );
22      $items['admin/content/syndication'] = array(    $items['admin/content/syndication'] = array(
23        'title' => 'RSS feed syndication',      'title' => 'RSS feed syndication',
24        'access arguments' => array('access administration pages'),      'access arguments' => array('access administration pages'),
25        'page callback' => 'drupal_get_form',      'page callback' => 'drupal_get_form',
26        'page arguments' => array('syndication_admin_settings'),      'page arguments' => array('syndication_admin_settings'),
27      );    );
28      $items['syndication/builder'] = array(    $items['syndication/builder'] = array(
29        'title' => 'RSS feed builder',      'title' => 'RSS feed builder',
30        'access arguments' => array('access content'),      'access arguments' => array('access content'),
31        'page callback' => 'drupal_get_form',      'page callback' => 'drupal_get_form',
32        'page arguments' => array('syndication_taxonomy_builder'),      'page arguments' => array('syndication_taxonomy_builder'),
33      );    );
34      $items['syndication/all'] = array(
35        'title' => 'All feeds',
36        'access arguments' => array('access content'),
37        'page callback' => 'syndication_taxonomy_all_feeds',
38        'type' => MENU_CALLBACK
39      );
40    return $items;    return $items;
41  }  }
42    
# Line 253  function syndication_taxonomy_builder() Line 259  function syndication_taxonomy_builder()
259      '#type' => 'markup',      '#type' => 'markup',
260      '#value' => t('You can subscribe to more than one category in a single RSS feed.  Please select the RSS feeds you would like to subscribe to then press the "Generate feed" button.'),      '#value' => t('You can subscribe to more than one category in a single RSS feed.  Please select the RSS feeds you would like to subscribe to then press the "Generate feed" button.'),
261    );    );
262      $form['all_feeds'] = array(
263        '#type' => 'markup',
264        '#value' => ' '. l(t('You may also subscribe all terms on this site.'), 'syndication/all'),
265      );
266    
267    foreach (variable_get('syndication_vocabularies', array()) as $vid) {    foreach (variable_get('syndication_vocabularies', array()) as $vid) {
268      $vocab = taxonomy_vocabulary_load($vid);      $vocab = taxonomy_vocabulary_load($vid);
# Line 288  function syndication_taxonomy_builder() Line 298  function syndication_taxonomy_builder()
298        );        );
299      }      }
300    }    }
301    
302    $form['submit'] = array(    $form['submit'] = array(
303      '#type' => 'submit',      '#type' => 'submit',
304      '#value' => t('Generate feed'),      '#value' => t('Generate feed'),
# Line 314  function syndication_taxonomy_builder_su Line 325  function syndication_taxonomy_builder_su
325  }  }
326    
327  /**  /**
328     * Build a fresh feed containing all enabled terms
329     */
330    function syndication_taxonomy_all_feeds() {
331      foreach (variable_get('syndication_vocabularies', array()) as $vid) {
332        $tree = taxonomy_get_tree($vid);
333        $index = 0;
334        $options = array();
335        $current_depth = $tree[$index]->depth;
336        while ($index < count($tree) && $tree[$index]->depth >= $current_depth) {
337          $term = $tree[$index];
338          $feed[] = $term->tid;
339          $index++;
340        }
341      }
342      drupal_goto("taxonomy/term/". implode("+", $feed) ."/0/feed");
343    }
344    
345    /**
346   * Validates user blog feed search form.   * Validates user blog feed search form.
347   */   */
348  function syndication_users_validate($form, &$form_state) {  function syndication_users_validate($form, &$form_state) {

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