'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 = "Event Functions
";
$text .= print_a($this->functions,true);
$text .= "Event Includes
";
$text .= print_a($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;
}
}