/**
* Update the event with the information returned by the callback.
*
* @param GetParentHeaderEvent $event The event being emitted.
*
* @param array $value The additional information.
*
* @return void
*/
public function update($event, $value)
{
if ($value === null) {
return;
}
$event->setAdditional($value);
$event->stopPropagation();
}
/**
* Render the header of the parent view with information from the parent table.
*
* @param ModelInterface $parentModel The parent model.
*
* @return array
*/
protected function renderFormattedHeaderFields($parentModel)
{
$environment = $this->getEnvironment();
$propagator = $this->getEnvironment()->getEventPropagator();
$definition = $environment->getDataDefinition();
$viewDefinition = $this->getViewSection();
$listingDefinition = $viewDefinition->getListingConfig();
$headerFields = $listingDefinition->getHeaderPropertyNames();
$parentDefinition = $environment->getParentDataDefinition();
$parentName = $definition->getBasicDefinition()->getParentDataProvider();
$add = array();
foreach ($headerFields as $v) {
$value = deserialize($parentModel->getProperty($v));
if ($v == 'tstamp') {
$value = date($GLOBALS['TL_CONFIG']['datimFormat'], $value);
}
$property = $parentDefinition->getPropertiesDefinition()->getProperty($v);
// FIXME: foreignKey is not implemented yet.
if ($property && $v != 'tstamp') {
$evaluation = $property->getExtra();
$reference = isset($evaluation['reference']) ? $evaluation['reference'] : null;
$options = $property->getOptions();
if (is_array($value)) {
$value = implode(', ', $value);
} elseif ($property->getWidgetType() == 'checkbox' && !$evaluation['multiple']) {
$value = strlen($value) ? $this->translate('yes', 'MSC') : $this->translate('no', 'MSC');
} elseif ($value && in_array($evaluation['rgxp'], array('date', 'time', 'datim'))) {
$event = new ParseDateEvent($value, $GLOBALS['TL_CONFIG'][$evaluation['rgxp'] . 'Format']);
$propagator->propagate(ContaoEvents::DATE_PARSE, $event);
$value = $event->getResult();
} elseif (is_array($reference[$value])) {
$value = $reference[$value][0];
} elseif (isset($reference[$value])) {
$value = $reference[$value];
} elseif ($evaluation['isAssociative'] || array_is_assoc($options)) {
$value = $options[$value];
}
}
// Add the sorting field.
if ($value != '') {
$lang = $this->translate(sprintf('%s.0', $v), $parentName);
$key = $lang ? $lang : $v;
$add[$key] = $value;
}
}
$event = new GetParentHeaderEvent($environment);
$event->setAdditional($add);
$propagator->propagate($event::NAME, $event, $this->getEnvironment()->getDataDefinition()->getName());
if (!$event->getAdditional() !== null) {
$add = $event->getAdditional();
}
// Set header data.
$arrHeader = array();
foreach ($add as $k => $v) {
if (is_array($v)) {
$v = $v[0];
}
$arrHeader[$k] = $v;
}
return $arrHeader;
}
/**
* Add additional parent header fields.
*
* @param GetParentHeaderEvent $event The subscribed event.
*
* @return void
*/
public static function addAdditionalParentHeaderFields(GetParentHeaderEvent $event)
{
$parentModel = $event->getModel();
if (!$parentModel instanceof Model) {
return;
}
$item = $parentModel->getItem();
$metaModel = $item->getMetaModel();
$renderSetting = $metaModel->getServiceContainer()->getRenderSettingFactory()->createCollection($metaModel);
$additional = array();
foreach ($renderSetting->getSettingNames() as $name) {
$parsed = $item->parseAttribute($name, 'text', $renderSetting);
$name = $item->getAttribute($name)->getName();
$additional[$name] = $parsed['text'];
}
$additional = array_merge($additional, $event->getAdditional());
$event->setAdditional($additional);
}
