/**
* get_fields
* This takes a given messenger and message type and returns all the template fields indexed by context (and with field type).
*
* @param string $messenger_name name of EE_messenger
* @param string $message_type_name name of EE_message_type
* @return array
*/
public static function get_fields($messenger_name, $message_type_name)
{
$template_fields = array();
/** @type EE_Message_Resource_Manager $Message_Resource_Manager */
$Message_Resource_Manager = EE_Registry::instance()->load_lib('Message_Resource_Manager');
$messenger = $Message_Resource_Manager->valid_messenger($messenger_name);
$message_type = $Message_Resource_Manager->valid_message_type($message_type_name);
if (!EEH_MSG_Template::message_type_has_active_templates_for_messenger($messenger, $message_type)) {
return array();
}
//okay now let's assemble an array with the messenger template fields added to the message_type contexts.
foreach ($message_type->get_contexts() as $context => $details) {
foreach ($messenger->get_template_fields() as $field => $value) {
$template_fields[$context][$field] = $value;
}
}
if (empty($template_fields)) {
EE_Error::add_error(__('Something went wrong and we couldn\'t get any templates assembled', 'event_espresso'), __FILE__, __FUNCTION__, __LINE__);
return array();
}
return $template_fields;
}
