function content_access_per_node_setting in Content Access 6

Same name and namespace in other branches

1. 8 content_access.module \content_access_per_node_setting()
2. 5 content_access.module \content_access_per_node_setting()
3. 7 content_access.module \content_access_per_node_setting()

Returns the per node role settings. If no per node settings are available, it will return the content type settings.

Parameters

$op: One of the supported operations.

$node: The node object.

$settings: Optional array used to update the settings cache with the given settings.

Return value

An array of role ids which have access.

8 calls to content_access_per_node_setting()

content_access_action_grant_node_permissions in ./content_access.rules.inc

Action implementation: Grant permissions for a node.

content_access_action_revoke_node_permissions in ./content_access.rules.inc

Action implementation: Revoke permissions for a node.

content_access_condition_check_permissions in ./content_access.rules.inc

Condition implementation: Check if node has permissions.

content_access_delete_per_node_settings in ./content_access.module

Deletes all custom per node settings, so that content type defaults are used again.

content_access_get_rids_per_node_op in ./content_access.module

Returns optimized role ids for the given operation and node to grant access for.

... See full list

File

./content_access.module, line 369

Content access module file.

Code

function content_access_per_node_setting($op, $node, $settings = NULL) {
  static $grants = array();
  if (isset($settings)) {

    // Update settings cache
    $grants[$node->nid] = $settings;
    return;
  }
  if (!isset($grants[$node->nid]) || $grants[$node->nid] === FALSE) {
    $grants[$node->nid] = content_access_get_per_node_settings($node);
  }

  // Return the content type defaults if no per node settings are available
  return isset($grants[$node->nid][$op]) ? $grants[$node->nid][$op] : content_access_get_settings($op, $node->type);
}