/[drupal]/contributions/modules/mmedia/mmedia_nodes/mmedia_nodes.module
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revision 1.4, Tue Jan 27 18:45:56 2009 UTC revision 1.5, Thu Feb 19 14:19:06 2009 UTC
# Line 1  Line 1 
1  <?php  <?php
2  // $Id: mmedia_nodes.module,v 1.3 2008/12/16 15:11:47 rhys Exp $  // $Id: mmedia_nodes.module,v 1.4 2009/01/27 18:45:56 rhys Exp $
3    
4  require_once(drupal_get_path('module', 'mmedia_nodes') .'/api.inc');  require_once(drupal_get_path('module', 'mmedia_nodes') .'/api.inc');
5    
# Line 23  function mmedia_nodes_menu() { Line 23  function mmedia_nodes_menu() {
23  }  }
24    
25  /**  /**
26     * Implementation of hook_perm().
27     */
28    function mmedia_nodes_perm() {
29      $perms = array();
30    
31      foreach (mapi_type_list() as $type) {
32        $perms[] = 'access media_'. $type;
33        $perms[] = 'create media_'. $type;
34        $perms[] = 'edit any media_'. $type;
35        $perms[] = 'edit own media_'. $type;
36        $perms[] = 'delete any media_'. $type;
37        $perms[] = 'delete own media_'. $type;
38      }
39    
40      return $perms;
41    }
42    
43    /**
44     * Implementation of hook_access().
45     */
46    function mmedia_nodes_access($op, $node, $account) {
47      // node must be a valid type for this to handle it
48      $type = is_object($node) ? $node->type : $node;
49      if (!in_array(substr($type, 6), mapi_type_list())) {
50        return FALSE;
51      }
52    
53      switch ($op) {
54        case 'create':
55          return user_access('create '. $type, $account);
56        case 'update':
57          return user_access('edit any '. $type, $account) || (user_access('edit own '. $type, $account) && ($account->uid == $node->uid));
58        case 'delete':
59          return user_access('delete any '. $type, $account) || (user_access('delete own '. $type, $account) && ($account->uid == $node->uid));
60        case 'view':
61          return user_access('access '. $type, $account);
62      }
63      return FALSE;
64    }
65    
66    /**
67   * Implementation of hook_nodeapi().   * Implementation of hook_nodeapi().
68   */   */
69  function mmedia_nodes_nodeapi(&$node, $op, $teaser = NULL, $page = NULL) {  function mmedia_nodes_nodeapi(&$node, $op, $teaser = NULL, $page = NULL) {
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