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Code Issues Releases Wiki Activity

Moving pruning to *Action

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This commit is contained in:
Tim Düsterhus 2012-05-19 20:33:25 +02:00
parent 0958416f93
commit f72dfb4e54
5 changed files with 60 additions and 60 deletions
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20
file/lib/data/chat/message/ChatMessageAction.class.php
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@ -15,4 +15,24 @@ class ChatMessageAction extends \wcf\data\AbstractDatabaseObjectAction {
* @see \wcf\data\AbstractDatabaseObjectAction::$className
*/
protected $className = '\wcf\data\chat\message\ChatMessageEditor';
/**
* Removes old messages.
*
* @return integer Number of deleted messages.
*/
public function prune() {
$sql = "SELECT
".call_user_func(array($this->className, 'getDatabaseTableIndexName'))."
FROM
".call_user_func(array($this->className, 'getDatabaseTableName'))."
WHERE
time < ?";
$stmt = \wcf\system\WCF::getDB()->prepareStatement($sql);
$stmt->execute(array(TIME_NOW - CHAT_LOG_ARCHIVETIME));
$objectIDs = array();
while ($objectIDs[] = $stmt->fetchColumn());
return call_user_func(array($this->className, 'deleteAll'), $objectIDs);
}
}

21
file/lib/data/chat/message/ChatMessageEditor.class.php
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@ -30,25 +30,4 @@ public static function create(array $parameters = array()) {
return parent::create($parameters);
}
/**
* Removes old messages.
*
* @param integer $lifetime Delete messages older that this time.
* @return integer Number of deleted messages.
*/
public static function prune($lifetime = CHAT_LOG_ARCHIVETIME) {
$sql = "SELECT
".static::getDatabaseTableIndexName()."
FROM
".static::getDatabaseTableName()."
WHERE
time < ?";
$stmt = \wcf\system\WCF::getDB()->prepareStatement($sql);
$stmt->execute(array(TIME_NOW - $lifetime));
$objectIDs = array();
while ($objectIDs[] = $stmt->fetchColumn());
return self::deleteAll($objectIDs);
}
}

40
file/lib/data/chat/room/ChatRoomAction.class.php
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@ -35,21 +35,49 @@ public function create() {
WCF::getDB()->beginTransaction();
$sql = "SELECT MAX(position)
FROM wcf".WCF_N."_chat_room
FROM ".call_user_func(array($this->className, 'getDatabaseTableName'))."
FOR UPDATE";
$stmt = WCF::getDB()->prepareStatement($sql);
$stmt->execute();
$sql = "UPDATE wcf".WCF_N."_chat_room
SET position = ".($stmt->fetchColumn() + 1)."
WHERE roomID = ?";
$stmt = WCF::getDB()->prepareStatement($sql);
$stmt->execute(array($room->roomID));
$editor = new ChatRoomEditor($room);
$editor->update(array('position' => ($stmt->fetchColumn() + 1)));
WCF::getDB()->commitTransaction();
return $room;
}
/**
* Deletes temporary rooms that are unused.
*
* @return integer Number of deleted rooms
*/
public function prune() {
$sql = "SELECT
".call_user_func(array($this->className, 'getDatabaseTableIndexName'))."
FROM
".call_user_func(array($this->className, 'getDatabaseTableName'))."
WHERE
permanent = ?
AND roomID NOT IN (
SELECT
fieldValue AS roomID
FROM
wcf".WCF_N."_user_storage
WHERE
packageID = ?
AND field = ?
AND fieldValue IS NOT NULL
)";
$stmt = \wcf\system\WCF::getDB()->prepareStatement($sql);
$stmt->execute(array(0, \wcf\util\ChatUtil::getPackageID(), 'roomID'));
$objectIDs = array();
while ($objectIDs[] = $stmt->fetchColumn());
return call_user_func(array($this->className, 'deleteAll'), $objectIDs);
}
/**
* Validates parameters to update sorting.
*/

30
file/lib/data/chat/room/ChatRoomEditor.class.php
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@ -57,36 +57,6 @@ public static function deleteAll(array $objectIDs = array()) {
return parent::deleteAll($objectIDs);
}
/**
* Deletes temporary rooms that are unused.
*
* @return integer Number of deleted rooms
*/
public static function prune() {
$sql = "SELECT
".static::getDatabaseTableIndexName()."
FROM
".static::getDatabaseTableName()."
WHERE
permanent = ?
AND roomID NOT IN (
SELECT
fieldValue AS roomID
FROM
wcf".WCF_N."_user_storage
WHERE
packageID = ?
AND field = ?
AND fieldValue IS NOT NULL
)";
$stmt = \wcf\system\WCF::getDB()->prepareStatement($sql);
$stmt->execute(array(0, \wcf\util\ChatUtil::getPackageID(), 'roomID'));
$objectIDs = array();
while ($objectIDs[] = $stmt->fetchColumn());
return self::deleteAll($objectIDs);
}
/**
* Clears the room cache.
*/

7
file/lib/system/cronjob/ChatCleanupCronjob.class.php
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@ -1,5 +1,6 @@
<?php
namespace wcf\system\cronjob;
use \wcf\data\chat;
/**
* Vaporizes unneeded data.
@ -15,8 +16,10 @@ class ChatCleanupCronjob implements ICronjob {
* @see wcf\system\ICronjob::execute()
*/
public function execute(\wcf\data\cronjob\Cronjob $cronjob) {
\wcf\data\chat\message\ChatMessageEditor::prune();
\wcf\data\chat\room\ChatRoomEditor::prune();
$messageAction = new chat\message\ChatMessageAction(array(), 'prune');
$messageAction->executeAction();
$roomAction = new chat\room\ChatRoomAction(array(), 'prune');
$roomAction->executeAction();
// kill dead users
$deadUsers = \wcf\util\ChatUtil::getDiedUsers();