/**
* Decode the values into a real table array.
*
* @param DecodePropertyValueForWidgetEvent $event The event.
*
* @return void
*
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
* @SuppressWarnings(PHPMD.NPathComplexity)
*/
public function loadValues(DecodePropertyValueForWidgetEvent $event)
{
if ($event->getEnvironment()->getDataDefinition()->getName() !== 'tl_metamodel_attribute' || $event->getProperty() !== 'translatedtabletext_cols') {
return;
}
$objMetaModel = $this->getMetaModelById($event->getModel()->getProperty('pid'));
$arrLanguages = $objMetaModel->getAvailableLanguages();
// Check model and input for the cols and get the max value.
$intModelCols = $event->getModel()->getProperty('tabletext_quantity_cols');
$intInputCols = $event->getEnvironment()->getInputProvider()->getValue('tabletext_quantity_cols');
$intCols = max(intval($intModelCols), intval($intInputCols));
$varValue = $event->getValue();
// Kick unused lines.
foreach ((array) $varValue as $strLanguage => $arrRows) {
if (count($arrRows) > $intCols) {
$varValue[$strLanguage] = array_slice($varValue[$strLanguage], 0, $intCols);
}
}
$arrLangValues = deserialize($varValue);
if (!$objMetaModel->isTranslated()) {
// If we have an array, return the first value and exit, if not an array, return the value itself.
if (is_array($arrLangValues)) {
$event->setValue($arrLangValues[key($arrLangValues)]);
} else {
$event->setValue($arrLangValues);
}
return;
}
$arrOutput = array();
// Sort like in MetaModel definition.
if ($arrLanguages) {
foreach ($arrLanguages as $strLangCode) {
if (is_array($arrLangValues)) {
$varSubValue = $arrLangValues[$strLangCode];
} else {
$varSubValue = $arrLangValues;
}
if (is_array($varSubValue)) {
$arrOutput[] = array('langcode' => $strLangCode, 'rowLabels' => $varSubValue);
} else {
$arrOutput[] = array('langcode' => $strLangCode, 'value' => $varSubValue);
}
}
}
$event->setValue(serialize($arrOutput));
}
/**
* Decode the title value.
*
* @param DecodePropertyValueForWidgetEvent $event The event.
*
* @return void
*/
public function decodeLegendTitleValue(DecodePropertyValueForWidgetEvent $event)
{
if ($event->getEnvironment()->getDataDefinition()->getName() !== 'tl_metamodel_dcasetting' || $event->getProperty() !== 'legendtitle') {
return;
}
$metaModel = $this->getMetaModelFromModel($event->getModel());
$values = Helper::decodeLangArray($event->getValue(), $metaModel);
$event->setValue($values);
}
/**
* Retrieve the arguments for the callback.
*
* @param DecodePropertyValueForWidgetEvent $event The event being emitted.
*
* @return array
*/
public function getArgs($event)
{
return array($event->getValue(), new DcCompat($event->getEnvironment(), $event->getModel(), $event->getProperty()));
}
/**
* Translates an attribute id to a generated alias {@see getAttributeNames()}.
*
* @param DecodePropertyValueForWidgetEvent $event The event.
*
* @return void
*/
public function decodeAttributeIdValue(DecodePropertyValueForWidgetEvent $event)
{
if ($event->getEnvironment()->getDataDefinition()->getName() !== 'tl_metamodel_filtersetting' || $event->getProperty() !== 'attr_id') {
return;
}
$model = $event->getModel();
$metaModel = $this->getMetaModel($model);
$value = $event->getValue();
if (!($metaModel && $value)) {
return;
}
$attribute = $metaModel->getAttributeById($value);
if ($attribute) {
$event->setValue($metaModel->getTableName() . '_' . $attribute->getColName());
}
}
/**
* Make email lowercase.
*
* @param DecodePropertyValueForWidgetEvent $event
*/
public function decodeEmail(DecodePropertyValueForWidgetEvent $event)
{
if ($event->getModel()->getProviderName() != 'orm_avisota_recipient' || $event->getProperty() != 'email') {
return;
}
$event->setValue(strtolower($event->getValue()));
}
/**
* Decode the given value from a serialized language array into the real language array.
*
* @param DecodePropertyValueForWidgetEvent $event The event.
*
* @return void
*/
protected function decodeValue(DecodePropertyValueForWidgetEvent $event)
{
$metaModel = $this->getMetaModelByModelPid($event->getModel());
$values = Helper::decodeLangArray($event->getValue(), $metaModel);
$event->setValue($values);
}
/**
* Translates an attribute id to a generated alias {@see getAttributeNames()}.
*
* @param DecodePropertyValueForWidgetEvent $event The event.
*
* @return void
*/
public function decodeAttributeIdValue(DecodePropertyValueForWidgetEvent $event)
{
$isAllowed = $this->isAllowedContext($event->getEnvironment()->getDataDefinition(), $event->getProperty(), $event->getModel());
if (!$isAllowed) {
return;
}
$model = $event->getModel();
$metaModel = $this->getMetaModel($model);
$value = $event->getValue();
if (!($metaModel && $value)) {
return;
}
$attribute = $metaModel->getAttributeById($value);
if ($attribute) {
$event->setValue($metaModel->getTableName() . '_' . $attribute->getColName());
}
}
/**
* Get the supported attribute or null.
*
* @param EncodePropertyValueFromWidgetEvent|DecodePropertyValueForWidgetEvent $event The subscribed event.
*
* @return Timestamp|null
*/
private function getSupportedAttribute($event)
{
$model = $event->getModel();
// Not a metamodel model.
if (!$model instanceof Model) {
return null;
}
$property = $event->getProperty();
$attribute = $model->getItem()->getAttribute($property);
if ($attribute instanceof Timestamp) {
return $attribute;
}
return null;
}
