mirror of
https://github.com/e107inc/e107.git
synced 2025-10-27 03:31:47 +01:00
391 lines
8.0 KiB
PHP
391 lines
8.0 KiB
PHP
<?php
|
|
/*
|
|
* e107 website system
|
|
*
|
|
* Copyright (C) 2008-2015 e107 Inc (e107.org)
|
|
* Released under the terms and conditions of the
|
|
* GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
|
|
*
|
|
*/
|
|
|
|
|
|
if (!defined('e107_INIT')) { exit; }
|
|
|
|
|
|
/**
|
|
*
|
|
*/
|
|
class e107_event
|
|
{
|
|
var $functions = array();
|
|
var $includes = array();
|
|
|
|
protected $coreEvents;
|
|
private $triggered = array();
|
|
|
|
protected $oldCoreEvents = array(
|
|
|
|
'usersup' => 'user_signup_submitted',
|
|
'userveri' => 'user_signup_activated',
|
|
'flood' => 'user_ban_flood',
|
|
'subnews' => 'user_news_submit',
|
|
'fileupload' => 'user_file_upload',
|
|
'newspost' => 'admin_news_created',
|
|
'newsupd' => 'admin_news_updated',
|
|
'newsdel' => 'admin_news_deleted',
|
|
'userdatachanged' => 'user_profile_edit'
|
|
);
|
|
|
|
|
|
function __construct()
|
|
{
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
/**
|
|
* @return void
|
|
*/
|
|
public function init()
|
|
{
|
|
|
|
$temp = e107::getAddonConfig('e_event');
|
|
|
|
if(!empty($temp))
|
|
{
|
|
foreach($temp as $plug=>$data)
|
|
{
|
|
foreach($data as $event)
|
|
{
|
|
$name = $event['name'];
|
|
$class = array($plug."_event", $event['function']);
|
|
|
|
if(!empty($name) && !empty($event['function']))
|
|
{
|
|
$this->register($name, $class);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
/**
|
|
* @return array[]
|
|
*/
|
|
function coreList()
|
|
{
|
|
|
|
$this->coreEvents = array( // used by e_notify admin area.
|
|
|
|
'session' => array(
|
|
|
|
'user_signup_submitted' => NU_LAN_2,
|
|
'user_signup_activated' => NU_LAN_3,
|
|
'login' => NU_LAN_4,
|
|
'logout' => NU_LAN_5,
|
|
'user_xup_login' => NU_LAN_6,
|
|
'user_xup_signup' => NU_LAN_7,
|
|
'user_ban_flood' => NS_LAN_2,
|
|
'user_ban_failed_login' => NS_LAN_3,
|
|
'user_profile_display' => NU_LAN_8,
|
|
'user_profile_edit' => NU_LAN_9,
|
|
'user_ip_changed' => defset('NU_LAN_10', 'User IP changed')
|
|
|
|
),
|
|
|
|
'administrators' => array(
|
|
'admin_password_update' => NA_LAN_1,
|
|
'admin_user_created' => NA_LAN_2,
|
|
'admin_user_activated' => NA_LAN_3
|
|
|
|
),
|
|
|
|
'news' => array(
|
|
|
|
'admin_news_created' => NN_LAN_3,
|
|
'admin_news_updated' => NN_LAN_4,
|
|
'admin_news_deleted' => NN_LAN_5,
|
|
'admin_news_notify' => NN_LAN_6,
|
|
'user_news_submit' => NN_LAN_2,
|
|
|
|
),
|
|
|
|
'mail' => array(
|
|
|
|
'maildone' => NM_LAN_2,
|
|
),
|
|
|
|
'file' => array(
|
|
|
|
// 'fileupload' => NF_LAN_2,
|
|
'user_file_upload' => NF_LAN_2,
|
|
),
|
|
|
|
);
|
|
|
|
|
|
return $this->coreEvents;
|
|
}
|
|
|
|
/**
|
|
* @return string[]
|
|
*/
|
|
function oldCoreList()
|
|
{
|
|
return $this->oldCoreEvents;
|
|
}
|
|
|
|
|
|
/**
|
|
* Register event
|
|
*
|
|
* @param string $eventname
|
|
* @param array|string $function [class_name, method_name] or function name
|
|
* @param string $include [optional] include path
|
|
* @return void
|
|
*/
|
|
function register($eventname, $function, $include='')
|
|
{
|
|
|
|
|
|
if(!isset($this->functions[$eventname]) || !in_array($function, $this->functions[$eventname]))
|
|
{
|
|
if (!empty($include))
|
|
{
|
|
$this->includes[$eventname][] = $include;
|
|
}
|
|
|
|
$this->functions[$eventname][] = $function;
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* @return string
|
|
*/
|
|
function debug()
|
|
{
|
|
$text = "<h3>Event Functions</h3>";
|
|
$text .= print_a($this->functions,true);
|
|
$text .= "<h3>Event Includes</h3>";
|
|
$text .= print_a($this->includes,true);
|
|
|
|
return $text;
|
|
}
|
|
|
|
|
|
/**
|
|
* Triggers an event
|
|
*
|
|
* @param string $eventname
|
|
* @param mixed $data
|
|
* @return mixed
|
|
*/
|
|
function trigger($eventname, $data=null)
|
|
{
|
|
/*if (isset($this->includes[$eventname]))
|
|
{
|
|
foreach($this->includes[$eventname] as $evt_inc)
|
|
{
|
|
if (file_exists($evt_inc))
|
|
{
|
|
include_once($evt_inc);
|
|
}
|
|
}
|
|
}*/
|
|
|
|
// echo ($this->debug());
|
|
$this->triggered[$eventname] = true;
|
|
|
|
if (isset($this->functions[$eventname]))
|
|
{
|
|
|
|
|
|
foreach($this->functions[$eventname] as $i => $evt_func)
|
|
{
|
|
$location = '';
|
|
if(isset($this->includes[$eventname][$i])) //no checks
|
|
{
|
|
$location = $this->includes[$eventname][$i];
|
|
|
|
e107_include_once($location);
|
|
unset($this->includes[$eventname][$i]);
|
|
|
|
}
|
|
|
|
if(is_array($evt_func)) //class, method
|
|
{
|
|
$class = $evt_func[0];
|
|
$method = $evt_func[1];
|
|
|
|
try
|
|
{
|
|
|
|
$tmp = new $class($eventname);
|
|
$ret = $tmp->{$method}($data, $eventname); //let callback know what event is calling it
|
|
unset($tmp);
|
|
if (!empty($ret))
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
catch(Exception $e)
|
|
{
|
|
e107::getLog()->add('Event Trigger failed',array('name'=>$eventname,'location'=>$location,'class'=>$class,'method'=>$method,'error'=>$e),E_LOG_WARNING,'EVENT_01');
|
|
continue;
|
|
}
|
|
}
|
|
elseif (function_exists($evt_func))
|
|
{
|
|
$ret = $evt_func($data, $eventname); //let callback know what event is calling it
|
|
if (!empty($ret))
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
e107::getLog()->add('Event Trigger failed',array('name'=>$eventname,'location'=>$location,'function'=>$evt_func), E_LOG_WARNING,'EVENT_01');
|
|
}
|
|
|
|
}
|
|
}
|
|
return (isset($ret) ? $ret : false);
|
|
}
|
|
|
|
/**
|
|
* Returns true if an event has been triggered.
|
|
* @param $eventname
|
|
* @return bool
|
|
*/
|
|
public function triggered($eventname)
|
|
{
|
|
return !empty($this->triggered[$eventname]);
|
|
}
|
|
|
|
|
|
/**
|
|
* @Deprecated
|
|
*/
|
|
function triggerAdminEvent($type, $parms=null)
|
|
{
|
|
global $pref;
|
|
if(!is_array($parms))
|
|
{
|
|
parse_str($parms, $parms);
|
|
}
|
|
if(isset($pref['e_admin_events_list']) && is_array($pref['e_admin_events_list']))
|
|
{
|
|
// $called = getcachedvars('admin_events_called');
|
|
$called = e107::getRegistry('core/cachedvars/admin_events_called', false);
|
|
if(!is_array($called)) { $called = array(); }
|
|
foreach($pref['e_admin_events_list'] as $plugin)
|
|
{
|
|
if(e107::isInstalled($plugin))
|
|
{
|
|
$func = 'plugin_'.$plugin.'_admin_events';
|
|
if(!function_exists($func))
|
|
{
|
|
$fname = e_PLUGIN.$plugin.'/e_admin_events.php';
|
|
if(is_readable($fname)) { include_once($fname); }
|
|
}
|
|
if(function_exists($func))
|
|
{
|
|
$event_func = call_user_func($func, $type, $parms);
|
|
if ($event_func && function_exists($event_func) && !in_array($event_func, $called))
|
|
{
|
|
$called[] = $event_func;
|
|
// cachevars('admin_events_called', $called);
|
|
e107::setRegistry('core/cachedvars/admin_events_called', $called);
|
|
call_user_func($event_func);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* triggerHook trigger a hooked in element
|
|
* four methods are allowed hooks: form, create, update, delete
|
|
* form : return array('caption'=>'', 'text'=>'');
|
|
* create, update, delete : return string message
|
|
* @param array $data array containing
|
|
* @param string $method form,insert,update,delete
|
|
* @param string $table the table name of the calling plugin
|
|
* @param int $id item id of the record
|
|
* @param string $plugin identifier for the calling plugin
|
|
* @param string $function identifier for the calling function
|
|
* @return string $text string of rendered html, or message from db handler
|
|
*/
|
|
/**
|
|
* @param $data
|
|
* @return array|string
|
|
*/
|
|
function triggerHook($data=array())
|
|
{
|
|
$text = null;
|
|
$e_event_list = e107::getPref('e_event_list');
|
|
|
|
if(is_array($e_event_list))
|
|
{
|
|
foreach($e_event_list as $hook)
|
|
{
|
|
if(e107::isInstalled($hook))
|
|
{
|
|
if(is_readable(e_PLUGIN.$hook."/e_event.php"))
|
|
{
|
|
require_once(e_PLUGIN.$hook."/e_event.php");
|
|
$name = "e_event_{$hook}";
|
|
if(class_exists($name))
|
|
{
|
|
$class = new $name();
|
|
|
|
switch($data['method'])
|
|
{
|
|
//returns array('caption'=>'', 'text'=>'');
|
|
case 'form':
|
|
if(method_exists($class, "event_{$data['method']}"))
|
|
{
|
|
$ret = $class->event_form($data);
|
|
|
|
if(!isset($ret[0]))
|
|
{
|
|
$text[$hook][0] = $ret;
|
|
}
|
|
else
|
|
{
|
|
$text[$hook] = $ret;
|
|
}
|
|
|
|
|
|
}
|
|
break;
|
|
//returns string message
|
|
case 'create':
|
|
case 'update':
|
|
case 'delete':
|
|
if(method_exists($class, "event_{$data['method']}"))
|
|
{
|
|
$text .= call_user_func(array($class, "event_{$data['method']}"), $data);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return $text;
|
|
}
|
|
}
|
|
|
|
|