/**
*
*
* @since 0.1
*
* @param EPRevisionAction $revAction
* @param array $conditions
*
* @return boolean
*/
public static function deleteAndLog(EPRevisionAction $revAction, array $conditions)
{
$objects = static::select(null, $conditions);
$success = true;
if (count($objects) > 0) {
$success = static::delete($conditions);
if ($success) {
$revAction->setDelete(true);
foreach ($objects as $object) {
$object->handleRemoved($revAction);
}
}
}
return $success;
}
/**
* Create a new revision object for the provided EPRevisionedObject.
* The EPRevisionedObject should have all it's fields loaded.
*
* @since 0.1
*
* @param EPDBObject $object
* @param EPRevisionAction $revAction
*
* @return EPRevision
*/
public static function newFromObject(EPRevisionedObject $object, EPRevisionAction $revAction)
{
$fields = array('object_id' => $object->getId(), 'user_id' => $revAction->getUser()->getID(), 'user_text' => $revAction->getUser()->getName(), 'type' => get_class($object), 'comment' => $revAction->getComment(), 'minor_edit' => $revAction->isMinor(), 'time' => $revAction->getTime(), 'deleted' => $revAction->isDelete(), 'data' => serialize($object->toArray()));
$identifier = $object->getIdentifier();
if (!is_null($identifier)) {
$fields['object_identifier'] = $identifier;
}
return new static($fields);
}
/**
* Log an action.
*
* @since 0.1
*
* @param string $subType
*/
protected function log($subType)
{
if ($this->log) {
$info = $this->getLogInfo($subType);
if ($info !== false) {
if ($this->revAction !== false) {
$info['user'] = $this->revAction->getUser();
$info['comment'] = $this->revAction->getComment();
}
$info['subtype'] = $subType;
EPUtils::log($info);
}
}
}
public function execute()
{
$params = $this->extractRequestParams();
if (!$this->userIsAllowed($params['type'], $params) || $this->getUser()->isBlocked()) {
$this->dieUsageMsg(array('badaccess-groups'));
}
$everythingOk = true;
// foreach ( $params['ids'] as $id ) {
// // $instance->remove is used instead of Class::delete,
// // so that linked data also gets deleted.
// $c = self::$typeMap[$params['type']];
// $object = new $c( array( 'id' => $id ) );
// $everythingOk = $object->remove() && $everythingOk;
// }
$class = self::$typeMap[$params['type']];
if (count($params['ids']) > 0) {
$revAction = new EPRevisionAction();
$revAction->setUser($this->getUser());
$revAction->setComment($params['comment']);
$class::deleteAndLog($revAction, array('id' => $params['ids']));
}
$this->getResult()->addValue(null, 'success', $everythingOk);
}
/**
* Process the form. At this point we know that the user passes all the criteria in
* userCanExecute().
*
* @param array $data
*
* @return Bool|Array
*/
public function handleSubmission(array $data)
{
$fields = array();
$unknownValues = array();
$c = $this->getItemClass();
// Yeah, this is needed in PHP 5.3 >_>
foreach ($data as $name => $value) {
$matches = array();
if (preg_match('/item-(.+)/', $name, $matches)) {
if ($matches[1] === 'id' && ($value === '' || $value === '0')) {
$value = null;
}
if ($c::canHasField($matches[1])) {
$fields[$matches[1]] = $value;
} else {
$unknownValues[$matches[1]] = $value;
}
}
}
$keys = array_keys($fields);
$fields = array_combine($keys, array_map(array($this, 'handleKnownField'), $keys, $fields));
/* EPPageObject */
$item = new $c($fields, is_null($fields['id']));
foreach ($unknownValues as $name => $value) {
$this->handleUnknownField($item, $name, $value);
}
$revAction = new EPRevisionAction();
$revAction->setUser($this->getUser());
$revAction->setComment('');
// TODO
$revAction->setMinor(false);
// TODO
$success = $item->revisionedSave($revAction);
if ($success) {
return true;
} else {
return array();
// TODO
}
}
