/[drupal]/contributions/modules/taxonomy_context/taxonomy_context.module
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Diff of /contributions/modules/taxonomy_context/taxonomy_context.module

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revision 1.82.4.11, Mon Oct 5 18:23:10 2009 UTC revision 1.82.4.12, Mon Oct 12 19:48:59 2009 UTC
# Line 1  Line 1 
1  <?php  <?php
2  // $Id: taxonomy_context.module,v 1.82.4.10 2009/10/03 20:11:30 nancyw Exp $  // $Id: taxonomy_context.module,v 1.82.4.11 2009/10/05 18:23:10 nancyw Exp $
3    
4  /**  /**
5   * @file   * @file
# Line 62  function taxonomy_context_init() { Line 62  function taxonomy_context_init() {
62    }    }
63    
64    // Helper function for when taxonomy_image module is not installed.    // Helper function for when taxonomy_image module is not installed.
65    if (!function_exists('taxonomy_image_display')) {    if (!module_exists('taxonomy_image')) {
66      function taxonomy_image_display($tid, $tags = NULL, $profile = NULL, $overrides = array()) {      function taxonomy_image_display($tid, $tags = NULL, $profile = NULL, $overrides = array()) {
67        return NULL;        return NULL;
68      }      }
# Line 219  function taxonomy_context_link($type, $o Line 219  function taxonomy_context_link($type, $o
219    $keys = array('term' => 'tid', 'vocabulary' => 'vid');    $keys = array('term' => 'tid', 'vocabulary' => 'vid');
220    if (in_array($type, array('term', 'vocabulary')) && user_access('administer taxonomy')) {    if (in_array($type, array('term', 'vocabulary')) && user_access('administer taxonomy')) {
221      $links['administer_'. $type] = array(      $links['administer_'. $type] = array(
222        'title' => t('edit'),        'title' => t('edit !object_name', array('!object_name' => $object->name)),
223        'href' => 'admin/content/taxonomy/edit/'. $type .'/'. $object->$keys[$type],        'href' => 'admin/content/taxonomy/edit/'. $type .'/'. $object->$keys[$type],
224        'attributes' => array('title' => t('Edit this !type.', array('!type' => $type)))        'attributes' => array('title' => t('Edit this !type.', array('!type' => $type)))
225      );      );
# Line 293  function taxonomy_context_load($type, &$ Line 293  function taxonomy_context_load($type, &$
293  }  }
294    
295  /**  /**
296     * Implementation of hook_link_alter().
297     * Remove current term from taxonomy links.
298     */
299    function taxonomy_context_link_alter(&$links, $node) {
300      // Only do this on taxonomy/term/xxx if we want it.
301      if (arg(0) == 'taxonomy' && arg(1) == 'term' && variable_get('taxonomy_context_suppress_current', 0)) {
302        $tid = arg(2);
303        unset($links["taxonomy_term_$tid"]);
304      }
305    }
306    
307    /**
308   * Implementation of hook_nodeapi().   * Implementation of hook_nodeapi().
309   */   */
310  function taxonomy_context_nodeapi(&$node, $op, $teaser = NULL, $page = NULL) {  function taxonomy_context_nodeapi(&$node, $op, $teaser = NULL, $page = NULL) {
311    switch ($op) {    switch ($op) {
312      case 'view':      case 'view':
313          // @TODO: would this be better in hook_link or hook_link_alter?
314          // Display taxonomy information in node body.
315          // "Disabled" is standard Drupal behavior;
316          // "enabled" adds the taxonomy context information to the content area.
317        if ((arg(0) == 'node') && variable_get('taxonomy_context_inline_' . $node->type, 0)) {        if ((arg(0) == 'node') && variable_get('taxonomy_context_inline_' . $node->type, 0)) {
318          $node->content['taxonomy_context_taxonomy'] = array(          $node->content['taxonomy_context_taxonomy'] = array(
319            '#value' => '',            '#value' => '',
# Line 309  function taxonomy_context_nodeapi(&$node Line 325  function taxonomy_context_nodeapi(&$node
325              $node->content['taxonomy_context_taxonomy']['#value'] .= theme('taxonomy_context_vocabulary_list', $vocabulary);              $node->content['taxonomy_context_taxonomy']['#value'] .= theme('taxonomy_context_vocabulary_list', $vocabulary);
326            }            }
327          }          }
328            // @TODO: ???
329          $node->taxonomy = array();          $node->taxonomy = array();
330        }        }
331        if (variable_get("taxonomy_context_breadcrumb_$node->type", 0)) {        if (variable_get("taxonomy_context_breadcrumb_$node->type", 0)) {
# Line 547  function taxonomy_context_menu_tree($vid Line 564  function taxonomy_context_menu_tree($vid
564      $parents[] = $parent->tid;      $parents[] = $parent->tid;
565    }    }
566    
567      // @TODO: Is depth important here?
568    $terms = $tid ? taxonomy_get_children($tid, $vid) : taxonomy_get_tree($vid, 0, -1, 1);    $terms = $tid ? taxonomy_get_children($tid, $vid) : taxonomy_get_tree($vid, 0, -1, 1);
569    
570    if ($terms) {    if ($terms) {
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