/[drupal]/contributions/modules/restricted_content/restricted_content.module
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revision 1.3, Sat Jan 3 04:25:12 2009 UTC revision 1.4, Sat Jan 3 05:03:33 2009 UTC
# Line 12  function restricted_content_perm() { Line 12  function restricted_content_perm() {
12   * Implementation of hook_menu().   * Implementation of hook_menu().
13   */   */
14  function restricted_content_menu() {  function restricted_content_menu() {
   /*$items['node/%node/access'] = array(  
     'title' => 'Access',  
     'page callback' => 'drupal_get_form',  
     'page arguments' => array('restricted_content_node_form'),  
     'access callback' => 'restricted_content_tab_access',  
     'access arguments' => array(1),  
     //'weight' => 1,  
     //'file' => 'node.pages.inc',  
     'type' => MENU_LOCAL_TASK,  
   );*/  
15    $items['admin/content/restricted'] = array(    $items['admin/content/restricted'] = array(
16      'title' => 'Restricted content',      'title' => 'Restricted content',
17      'page callback' => 'drupal_get_form',      'page callback' => 'drupal_get_form',
# Line 33  function restricted_content_menu() { Line 23  function restricted_content_menu() {
23    return $items;    return $items;
24  }  }
25    
 /*function restricted_content_tab_access($node) {  
   global $user;  
   
   return user_access('grant content access') || (user_access('grant own content access') && $node->uid === $user->uid);  
 }*/  
   
26  /**  /**
27   * Implementation of hook_form_alter().   * Implementation of hook_form_alter().
28   */   */
29  function restricted_content_form_alter(&$form, $form_state, $form_id) {  function restricted_content_form_alter(&$form, $form_state, $form_id) {
30    if ('node_type_form' == $form_id) {    if ($form_id == 'node_type_form') {
31      //node_privacy_byrole_node_type_form($form);      //restricted_content_node_form($form);
32    }    }
33    elseif ($form['#id'] == 'node-form') {    elseif ($form['#id'] == 'node-form') {
34      $form['restricted_content'] = array(      $default = unserialize(db_result(db_query("SELECT rids FROM {restricted_content} WHERE nid = %d", $form['#node']->nid)));
35        '#type' => 'fieldset',      restricted_content_node_form($form, $default);
       '#title' => t('Restricted Access'),  
       '#collapsible' => TRUE,  
       '#collapsed' => TRUE,  
       '#tree' => TRUE,  
       '#access' => restricted_content_form_access($form['#node']),  
     );  
     $form['restricted_content']['rids'] = array(  
       '#type' => 'checkboxes',  
       '#title' => t('Restrict access to users with the following user roles'),  
       '#description' => t('If no roles are selected, the node will be viewable by all users.'),  
       '#options' => user_roles(),  
       '#default_value' => unserialize(db_result(db_query("SELECT rids FROM {restricted_content} WHERE nid = %d", $form['#node']->nid))),  
     );  
36      $form['#submit'][] = 'restricted_content_node_form_submit';      $form['#submit'][] = 'restricted_content_node_form_submit';
     //restricted_content_form_node_form_alter($form);  
37    }    }
38  }  }
39    
40  /**  /**
41   * Implementation of hook_form_FORM_ID_alter().   * Option elements to add to node forms.
42   */   */
43  /*function restricted_content_form_node_form_alter(&$form, $form_state = array()) {  function restricted_content_node_form(&$form, $default) {
44    $form['restricted_content'] = array(    $form['restricted_content'] = array(
45      '#type' => 'fieldset',      '#type' => 'fieldset',
46      '#title' => t('Restricted Access'),      '#title' => t('Restricted Access'),
# Line 81  function restricted_content_form_alter(& Line 51  function restricted_content_form_alter(&
51    );    );
52    $form['restricted_content']['rids'] = array(    $form['restricted_content']['rids'] = array(
53      '#type' => 'checkboxes',      '#type' => 'checkboxes',
54      '#title' => t('Restrict this content from users with any of the following user roles'),      '#title' => t('Restrict access to users with the following user roles'),
55      '#description' => t('If no roles are selected, the node will be viewable by all users.'),      '#description' => t('If no roles are selected, the node will be viewable by all users.'),
56      '#options' => user_roles(),      '#options' => user_roles(),
57        '#default_value' => is_array($default) ? $default : array(),
58    );    );
59    $form['#submit'][] = 'restricted_content_node_form_submit';    $form['#submit'][] = 'restricted_content_node_form_submit';
60  }*/  }
61    
62  function restricted_content_node_form_submit($form, $form_state) {  function restricted_content_node_form_submit($form, $form_state) {
63    $nid = $form_state['values']['nid'];    $nid = $form_state['values']['nid'];
# Line 99  function restricted_content_node_form_su Line 70  function restricted_content_node_form_su
70    
71  function restricted_content_form_access($node) {  function restricted_content_form_access($node) {
72    global $user;    global $user;
   
73    return user_access('restrict content access') || ($node->nid == $user->uid && user_access('restrict own content access'));    return user_access('restrict content access') || ($node->nid == $user->uid && user_access('restrict own content access'));
74  }  }
75    
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