Load a set of DCA files
| public static loadDataContainer ( string $strTable, boolean $blnNoCache = false ) | ||
| $strTable | string | The table name |
| $blnNoCache | boolean | If true, the cache will be bypassed |
/**
* @param DataContainer $objDC
* @return DataContainer
*/
public function translateDCObject(DataContainer $objDC)
{
// Get table
$strTable = $objDC->current()->getTable();
// Load current data container
Controller::loadDataContainer($strTable);
if (count($GLOBALS['TL_DCA'][$strTable]['fields']) > 0) {
foreach ($GLOBALS['TL_DCA'][$strTable]['fields'] as $field => $arrValues) {
$objDC->{$field} = $this->translateField($arrValues['inputType'], $objDC->{$field});
}
}
return $objDC;
}
/**
* @param $strTable
* @return array
*/
protected function getHelpwizardReferencesBy($strTable)
{
$arrReferences = array();
Controller::loadLanguageFile($strTable);
Controller::loadDataContainer($strTable);
if (isset($GLOBALS['TL_DCA'][$strTable]['fields']) && is_array($GLOBALS['TL_DCA'][$strTable]['fields'])) {
foreach ($GLOBALS['TL_DCA'][$strTable]['fields'] as $strField => $arrValues) {
$strLabel = $strField;
if (isset($arrValues['label'][0]) && strlen($arrValues['label'][0])) {
$strLabel = $arrValues['label'][0];
}
$arrReferences[] = array(sprintf('{{%s::%s|%s}}', 'accountmail', $strField, 'refresh'), sprintf($GLOBALS['TL_LANG']['MSC']['helpwizard_insert_tag'], $strLabel));
}
}
return $arrReferences;
}
/**
* Registers callback for given table.
*
* @param string $table
* @param callable $callback
*/
public function register($table, callable $callback)
{
Controller::loadDataContainer($table);
$chain = function () use($callback) {
$args = func_get_args();
$result = null;
if (is_callable($this->previous)) {
$result = $this->executeCallback($this->previous, $args);
}
return $this->executeCallback($callback, [$args, $result]);
};
if (4 === $GLOBALS['TL_DCA'][$table]['list']['sorting']['mode']) {
$this->previous = $GLOBALS['TL_DCA'][$table]['list']['sorting']['child_record_callback'];
$GLOBALS['TL_DCA'][$table]['list']['sorting']['child_record_callback'] = $chain;
} else {
$this->previous = $GLOBALS['TL_DCA'][$table]['list']['label']['label_callback'];
$GLOBALS['TL_DCA'][$table]['list']['label']['label_callback'] = $chain;
}
}
/**
* Run the controller and parse the template
*/
public function run()
{
$template = new BackendTemplate('be_main');
$template->main = '';
// Ajax request
if ($_POST && Environment::get('isAjaxRequest')) {
$this->objAjax = new Ajax(Input::post('action'));
$this->objAjax->executePreActions();
}
$strTable = Input::get('table');
$strField = Input::get('field');
// Define the current ID
define('CURRENT_ID', Input::get('table') ? $this->Session->get('CURRENT_ID') : Input::get('id'));
Controller::loadDataContainer($strTable);
$strDriver = 'DC_' . $GLOBALS['TL_DCA'][$strTable]['config']['dataContainer'];
$objDca = new $strDriver($strTable);
$objDca->field = $strField;
// Set the active record
if ($this->Database->tableExists($strTable)) {
/** @var Model $strModel $strModel */
$strModel = Model::getClassFromTable($strTable);
if (class_exists($strModel)) {
$objModel = $strModel::findByPk(Input::get('id'));
if ($objModel !== null) {
$objDca->activeRecord = $objModel;
}
}
}
// AJAX request
if ($_POST && Environment::get('isAjaxRequest')) {
$this->objAjax->executePostActions($objDca);
}
$partial = new BackendTemplate('be_rte_table_editor');
$template->isPopup = true;
$template->main = $partial->parse();
$template->theme = Backend::getTheme();
$template->base = Environment::get('base');
$template->language = $GLOBALS['TL_LANGUAGE'];
$template->title = specialchars($GLOBALS['TL_LANG']['MSC']['pagepicker']);
$template->charset = Config::get('characterSet');
Config::set('debugMode', false);
$template->output();
}
/**
* @return array
*/
protected function listAllTranslationFields()
{
$arrStructure = array();
$arrFiles = $this->listDataContainerArrayFiles();
if (is_array($arrFiles)) {
foreach ($arrFiles as $strFile) {
// Load data container
Controller::loadDataContainer($strFile);
$arrFields =& $GLOBALS['TL_DCA'][$strFile]['fields'];
foreach ($arrFields as $strField => $varValue) {
switch ($varValue['inputType']) {
case 'TranslationInputUnit':
case 'TranslationTextArea':
case 'TranslationTextField':
$arrStructure[$strFile][] = $strField;
break;
}
}
}
}
return $arrStructure;
}
/**
* getAlbums function.
*
* @access public
* @return object
*/
public function getAlbums()
{
if (count($this->items) > 0) {
$objAlbum = \Photoalbums2AlbumModel::findMultipleByIds($this->items);
if ($objAlbum !== null) {
while ($objAlbum->next()) {
// Translate fields
if ($objAlbum->current() instanceof \Photoalbums2\Photoalbums2AlbumModel) {
Controller::loadDataContainer($objAlbum->current()->getTable());
$arrRow = \TranslationFields::translateDCArray($objAlbum->row(), $objAlbum->current()->getTable());
$objAlbum->setRow($arrRow);
}
// Get preview image as Pa2Image object
$objImage = new \Pa2Image($objAlbum->previewImage);
$objAlbum->objPreviewImage = $objImage->getPa2Image();
// Deserialize arrays
$objAlbum->images = deserialize($objAlbum->images);
$objAlbum->imageSort = deserialize($objAlbum->imageSort);
// Set sortedImageIds
$objPa2ImageSorter = new \Pa2ImageSorter($objAlbum->imageSortType, $objAlbum->images, $objAlbum->imageSort);
$objAlbum->arrSortedImageUuids = $objPa2ImageSorter->getSortedUuids();
}
$objAlbum->reset();
}
return $objAlbum;
}
return null;
}
/**
* @param $dc
*/
public static function deleteDataRecord($dc)
{
// If this is not the backend than return
if (TL_MODE != 'BE') {
return;
}
// Check if there is an active record
if ($dc instanceof DataContainer && $dc->activeRecord) {
$intId = $dc->activeRecord->id;
$strTable = $dc->table;
$strModel = '\\' . Model::getClassFromTable($strTable);
// Return if the class does not exist (#9 thanks to tsarma)
if (!class_exists($strModel)) {
return;
}
// Get object from model
$objModel = $strModel::findByPk($intId);
if ($objModel !== null) {
$arrData = $objModel->row();
if (is_array($arrData) && count($arrData) > 0) {
// Load current data container
Controller::loadDataContainer($strTable);
// Get tl_undo data
$objUndo = Database::getInstance()->prepare("SELECT * FROM tl_undo WHERE fromTable=? ORDER BY id DESC")->limit(1)->execute($dc->table);
$arrSet = $objUndo->row();
// Deserialize tl_undo data
$arrSet['data'] = deserialize($arrSet['data']);
foreach ($arrData as $strField => $varValue) {
$strInputType = $GLOBALS['TL_DCA'][$strTable]['fields'][$strField]['inputType'];
switch ($strInputType) {
case 'TranslationInputUnit':
case 'TranslationTextArea':
case 'TranslationTextField':
$intFid = $varValue;
if ($strInputType == 'TranslationInputUnit') {
$arrDeserialized = deserialize($varValue);
$intFid = $arrDeserialized['value'];
}
// Get translation values
$objTranslation = TranslationFieldsModel::findByFid($intFid);
if ($objTranslation !== null) {
while ($objTranslation->next()) {
$t = TranslationFieldsModel::getTable();
// Add cross table record to undo data
$arrSet['data'][$t][] = $objTranslation->row();
// Delete translation
$objTranslation->delete();
}
}
break;
}
}
// Serialize tl_undo data
$arrSet['data'] = serialize($arrSet['data']);
// Update tl_undo
Database::getInstance()->prepare("UPDATE tl_undo %s WHERE id=?")->set($arrSet)->execute($objUndo->id);
}
}
}
}
/**
* Load a data container.
*
* @param LoadDataContainerEvent $event The event.
*
* @return void
*/
public function handleLoadDataContainer(LoadDataContainerEvent $event)
{
parent::loadDataContainer($event->getName(), $event->isCacheIgnored());
}
private function hasParent()
{
/** @var Model $class */
$class = $this->getModelClass();
$table = $class::getTable();
Controller::loadDataContainer($table);
return '' !== (string) $GLOBALS['TL_DCA'][$table]['config']['ptable'];
}
