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