You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
54 lines
2.0 KiB
54 lines
2.0 KiB
<?php
|
|
|
|
/**
|
|
* Class EventsDispatcher
|
|
* Entry point for every event in the application.
|
|
* @deprecated to be removed in 2.x
|
|
* Fires the functions linked to the events according to the event's conf.
|
|
* Every function got its own filter, it's fired inside the functiones fired
|
|
* by this class. The filter config is next to the event config, in conf/events.conf.php
|
|
*
|
|
*/
|
|
class EventsDispatcher
|
|
{
|
|
/**
|
|
* @param string $event_name
|
|
* @param array $event_data
|
|
* @return bool
|
|
*/
|
|
public static function events($event_name, $event_data = [])
|
|
{
|
|
global $event_config;
|
|
// get the config for the event passed in parameter ($event_name)
|
|
// and execute every actions with the values
|
|
|
|
foreach ($event_config[$event_name]["actions"] as $func) {
|
|
$execute = true;
|
|
// if the function doesn't exist, we log
|
|
if (!function_exists($func)) {
|
|
error_log("EventsDispatcher warning : ".$func." does not exist.");
|
|
$execute = false;
|
|
}
|
|
|
|
// check if the event's got a filter
|
|
if (function_exists($event_name."_".$func."_filter_func")) {
|
|
$filter = $event_name."_".$func."_filter_func";
|
|
// if it does, we execute the filter (which changes the data
|
|
// in-place and returns true on success or false on error)
|
|
$execute = $filter($event_data);
|
|
} else {
|
|
// if there's no filter
|
|
error_log("EventsDispatcher warning : ".$event_name."_".$func."_filter_func does not exist.");
|
|
}
|
|
|
|
if (!$execute) {
|
|
// if the filter says we cannot send the mail, we get out of here
|
|
return false;
|
|
}
|
|
// finally, if the filter says yes (or the filter doesn't exist),
|
|
// we execute the in-between function that will call the needed
|
|
// function
|
|
$func($event_name, $event_data);
|
|
}
|
|
}
|
|
}
|
|
|