/**
* Prepare and sanitise the table data prior to saving.
*
* @param JTable $table A reference to a JTable object.
*
* @return void
*/
protected function prepareTable(\JTable $table)
{
$date = DateHelper::getDate('now');
$user = $this->container->get('user');
$key = $table->getKeyName();
// Alias
if (property_exists($table, 'alias')) {
if (!$table->alias) {
$table->alias = JFilterOutput::stringURLSafe(trim($table->title));
} else {
$table->alias = JFilterOutput::stringURLSafe(trim($table->alias));
}
if (!$table->alias) {
$table->alias = JFilterOutput::stringURLSafe($date->toSql(true));
}
}
// Created date
if (property_exists($table, 'created')) {
if ($table->created) {
$table->created = DateHelper::toServerTime($table->created);
} else {
$table->created = $date->toSql();
}
}
// Publish_up date
if (property_exists($table, 'publish_up')) {
if ($table->publish_up) {
$table->publish_up = DateHelper::toServerTime($table->publish_up);
} else {
$table->publish_up = $this->db->getNullDate();
}
}
// Publish_down date
if (property_exists($table, 'publish_down')) {
if ($table->publish_down) {
$table->publish_down = DateHelper::toServerTime($table->publish_down);
} else {
$table->publish_down = $this->db->getNullDate();
}
}
// Modified date
if (property_exists($table, 'modified') && $table->{$key}) {
$table->modified = $date->toSql();
}
// Created user
if (property_exists($table, 'created_by') && !$table->created_by) {
$table->created_by = $user->get('id');
}
// Modified user
if (property_exists($table, 'modified_by') && $table->{$key}) {
$table->modified_by = $user->get('id');
}
// Set Ordering or Nested ordering
if (property_exists($table, 'ordering')) {
if (empty($table->id)) {
$this->setOrderPosition($table);
}
}
}
/**
* Convert some common fields to server timezone.
*
* @param object $item The item data object.
* @param array $fields The fields we want to convert.
*
* @return object Return converted data.
*/
public static function itemDatesToServer($item, array $fields = null)
{
if (!is_object($item)) {
throw new \InvalidArgumentException('Item should be object.');
}
if (!$fields) {
$fields = array('created', 'publish_up', 'publish_down', 'modified');
}
foreach ($fields as $field) {
if (property_exists($item, $field)) {
$item->{$field} = DateHelper::toServerTime($item->{$field});
}
}
return $item;
}
