protected function Notifications_Queue::process_callback in Notifications 6.4

Callback for module dependent data

Some data stored in the notifications system is meant to be processed by other modules and this is indicated by a module column in the data.

This function calls the module function if available, defaulting to the notifications provided function when not. The arguments are passed as is

Parameters

$module: Module name

$function: Function name in module

2 calls to Notifications_Queue::process_callback()

Notifications_Queue::process_group in includes/notifications_queue.class.inc

Process queued rows, send messages, etc, etc...

Notifications_Queue::process_queue in includes/notifications_queue.class.inc

Process subscriptions queue

File

includes/notifications_queue.class.inc, line 52

Class

Notifications_Queue

Queue management and processing

Code

protected function process_callback() {
  $args = func_get_args();
  $module = array_shift($args);
  $function = array_shift($args);
  if ($module && function_exists($module . '_notifications_' . $function)) {
    $callback = $module . '_notifications_' . $function;
  }
  else {
    $callback = array(
      $this,
      $function,
    );
  }
  return call_user_func_array($callback, $args);
}