/**
* Get all message processors, validate corresponding plugin existance and
* system configuration
*
* @param bool $ready only return ready-to-use processors
* @param bool $reset Reset list of message processors (used in unit tests)
* @param bool $resetonly Just reset, then exit
* @return mixed $processors array of objects containing information on message processors
*/
function get_message_processors($ready = false, $reset = false, $resetonly = false) {
global $DB, $CFG;
static $processors;
if ($reset) {
$processors = array();
if ($resetonly) {
return $processors;
}
}
if (empty($processors)) {
// Get all processors, ensure the name column is the first so it will be the array key
$processors = $DB->get_records('message_processors', null, 'name DESC', 'name, id, enabled');
foreach ($processors as &$processor){
$processor = \core_message\api::get_processed_processor_object($processor);
}
}
if ($ready) {
// Filter out enabled and system_configured processors
$readyprocessors = $processors;
foreach ($readyprocessors as $readyprocessor) {
if (!($readyprocessor->enabled && $readyprocessor->configured)) {
unset($readyprocessors[$readyprocessor->name]);
}
}
return $readyprocessors;
}
return $processors;
}
