44 lines
908 B
PHP
44 lines
908 B
PHP
<?php
|
|
class Plugins {
|
|
protected $link;
|
|
protected $plugins;
|
|
protected $listeners;
|
|
|
|
function __construct($link) {
|
|
$this->link = $link;
|
|
$this->listeners = array();
|
|
$this->load_plugins();
|
|
}
|
|
|
|
function load_plugins() {
|
|
if (defined('_ENABLE_PLUGINS')) {
|
|
$plugins = explode(",", _ENABLE_PLUGINS);
|
|
|
|
foreach ($plugins as $p) {
|
|
$plugin_class = "plugin_$p";
|
|
if (class_exists($plugin_class)) {
|
|
$plugin = new $plugin_class($this->link, $this);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
function add_listener($hook_name, $plugin) {
|
|
if (!is_array($this->listeners[$hook_name]))
|
|
$this->listeners[$hook_name] = array();
|
|
|
|
array_push($this->listeners[$hook_name], $plugin);
|
|
}
|
|
|
|
function hook($hook_name, &$params) {
|
|
if (is_array($this->listeners[$hook_name])) {
|
|
foreach ($this->listeners[$hook_name] as $p) {
|
|
if (method_exists($p, $hook_name)) {
|
|
$p->$hook_name($params);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
?>
|