#59 Add to user acess - support for sync requests

sites/all/modules/custom/kendra_user/includes/plugins/kendra_user_views_plugin_access.inc

@@ -18,6 +18,9 @@ class kendra_user_views_plugin_access extends views_plugin_access {
    * Determine if the current user has access or not.
    */
   function access($account) {
+    return kendra_user_views_access($this->options['options']);
+
+    //drupal_set_message('access');
     switch ($this->options['options']) {
       case 'Asset owner':
         //return FALSE;
@@ -30,18 +33,22 @@ class kendra_user_views_plugin_access extends views_plugin_access {
     }
   }
 
+  function get_access_callback() {
+    return array('kendra_user_views_access', array($this->options['options']));
+  }
+
     function options_form(&$form, &$form_state) {
-    parent::options_form($form, $form_state);
-    $options = array(
-        'Asset owner' => 'Only show on asset pages owned by curent user ro for Kendra admin'
-    );
-    $form['options'] = array(
-      '#type' => 'select',
-      '#options' => $options,
-      '#title' => t('Display view for'),
-      '#default_value' => $this->options['options'],
-      '#description' => t(''),
-    );
+      parent::options_form($form, $form_state);
+      $options = array(
+        'Asset owner' => 'Only show on asset pages owned by curent user ro for Kendra admin',
+      );
+      $form['options'] = array(
+        '#type' => 'select',
+        '#options' => $options,
+        '#title' => t('Display view for'),
+        '#default_value' => $this->options['options'],
+        '#description' => t(''),
+      );
   }
 
 }

sites/all/modules/custom/kendra_user/kendra_user.module

@@ -27,41 +27,53 @@ function kendra_user_can_user_edit_asset() {
   return kendra_user_can_specified_user_edit_asset($user);
 }
 
+/**
+ * Called from the kendra_user_views_plugin_access acess.
+ *
+ * Checks if user has access to the view.
+ * The access check are location specific.
+ */
+function kendra_user_views_access($option) {
+    switch ($option) {
+      case 'Asset owner':
+        return kendra_user_can_user_edit_asset();
+        break;
+
+      default:
+        return FALSE;
+        break;
+    }
+}
+
 /**
  * Checks if the specified user allowed to edit the asset.
  *
  * TRUE if user is is the owner of the asset page or user has kendra admin role.
  */
 function kendra_user_can_specified_user_edit_asset($user) {
-
   // If an admin or a kendra admin.
   if (in_array('kendra', $user->roles) | in_array('administrator', $user->roles)) {
     // Allays allow access.
     return TRUE;
   }
 
-// If an Asset Author
-if (in_array('Asset Author', $user->roles)) {
-// check if a node page.
   If (arg(0) == 'node') {
     $node = node_load(arg(1));
-    // Check if asset page.
-    if ($node->type == 'asset') {
-      // Return TRUE if same user.
-      return ($node->uid == $user->uid);
-    }
+    return kendra_user_can_specified_user_edit_specified_asset($user, $node);
+  }
+  else {
+    return FALSE;
   }
 }
 
-// All other cases should return FALSE.
-return FALSE;
-
-}
 
 /**
- * Unlike the above function this will work for both assets and contributions.
+ * Unlike the above function this will work for both assets, contributions and
+ * sync-request.
  */
 function kendra_user_can_specified_user_edit_specified_asset($user, $node) {
+  //drupal_set_message('kendra_user_can_specified_user_edit_specified_asset');
+
   switch ($node->type) {
     case 'contribution':
         // If a kendra admin.
@@ -80,6 +92,23 @@ function kendra_user_can_specified_user_edit_specified_asset($user, $node) {
         }
         break;
 
+    case 'sync-request':
+        // If a kendra admin.
+        if (in_array('kendra', $user->roles)) {
+          // Then he can edit the asset.
+          return TRUE;
+        }
+        // If user has an asset author role.
+        if (in_array('Asset Author', $user->roles)) {
+          // We will get the asset node from the contribution.
+          $contribution_wrapper = entity_metadata_wrapper('node', $node);
+          $asset_nid = $contribution_wrapper->field_sr_asset->getIdentifier();
+          $asset_node = node_load($asset_nid);
+          // We will recursively call this function but with the asset node.
+          return kendra_user_can_specified_user_edit_specified_asset($user, $asset_node);
+        }
+        break;
+
     case 'asset':
         // If a kendra admin.
         if (in_array('kendra', $user->roles)) {

sites/all/modules/custom/kendra_user/kendra_user.rules.inc

@@ -37,4 +37,4 @@ function kendra_user_can_edit_asset($user, $node) {
   return kendra_user_can_specified_user_edit_specified_asset($user, $node);
   return TRUE;
   return kendra_user_can_specified_user_edit_asset($user);
-}
+}