/**
* Create a variant of the model currently loaded.
*
* @param DC_General $objDC The data container holding the current model.
*
* @return void
*/
public function createvariant(DC_General $objDC)
{
// Check if table is editable.
if (!$objDC->isEditable()) {
$this->log('Table ' . $objDC->getTable() . ' is not editable', 'DC_General - Controller - edit()', TL_ERROR);
$this->redirect('contao/main.php?act=error');
}
// Load fields.
$objDC->loadEditableFields();
$objDC->setWidgetID($objDC->getId());
// Check if we have fields.
if (!$objDC->hasEditableFields()) {
$this->redirect($this->getReferer());
}
// Load rich text editor.
$objDC->preloadTinyMce();
// Set buttons.
$objDC->addButton('save');
$objDC->addButton('saveNclose');
// Load record from data provider.
$objDBModel = $objDC->getDataProvider()->createVariant($objDC->getDataProvider()->getEmptyConfig()->setId($objDC->getId()));
if ($objDBModel == null) {
$objDBModel = $objDC->getDataProvider()->getEmptyModel();
}
$objDC->setCurrentModel($objDBModel);
// Check if we have a auto submit.
if ($objDC->isAutoSubmitted()) {
// Process input and update changed properties.
foreach (array_keys($objDC->getFieldList()) as $key) {
$varNewValue = $objDC->processInput($key);
if ($objDBModel->getProperty($key) != $varNewValue) {
$objDBModel->setProperty($key, $varNewValue);
}
}
$objDC->setCurrentModel($objDBModel);
}
// Check submit.
if ($objDC->isSubmitted() == true) {
// @codingStandardsIgnoreStart - we know that access to $_POST is discouraged.
if (isset($_POST['save'])) {
$this->getDC()->updateModelFromPOST();
// Process input and update changed properties.
if ($this->doSave($objDC) !== false) {
// Call the on create callbacks.
$objDC->getCallbackClass()->oncreateCallback($objDBModel->getID(), $objDBModel->getPropertiesAsArray());
// Log the creation.
$this->log(sprintf('A new entry in table "%s" has been created (ID: %s)', $objDC->getTable(), $objDBModel->getID()), 'DC_General - Controller - createvariant()', TL_GENERAL);
// Redirect to edit mode.
$this->redirect($this->addToUrl('id=' . $objDBModel->getID() . '&act=edit'));
}
} elseif (isset($_POST['saveNclose'])) {
$this->getDC()->updateModelFromPOST();
// Process input and update changed properties.
if ($this->doSave($objDC) !== false) {
setcookie('BE_PAGE_OFFSET', 0, 0, '/');
// @codingStandardsIgnoreStart - we know that access to $_SESSION is discouraged.
$_SESSION['TL_INFO'] = array();
$_SESSION['TL_ERROR'] = array();
$_SESSION['TL_CONFIRM'] = array();
// @codingStandardsIgnoreEnd
$this->redirect($this->getReferer());
}
}
// Maybe Callbacks?
}
}
