/**
* Method to get the data that should be injected in the form.
*
* @throws \Exception
*
* @return mixed The data for the form.
* @since 1.6
*/
protected function loadFormData()
{
// Check the session for previously entered form data.
$data = JFactory::getApplication()->getUserState($this->option . '.edit.achievement.data', array());
if (!$data) {
$data = $this->getItem();
if (isset($data->rewards) and $data->rewards !== '') {
$rewards = new \Joomla\Registry\Registry($data->rewards);
$data->rewards = $rewards->toArray();
if ((int) $data->points_number === 0) {
$data->points_number = '';
}
}
}
return $data;
}
/**
* Method to get a single record.
*
* @param integer $pk The id of the primary key.
* @param integer $userId The id of the user.
*
* @return CrowdfundingTableProject Object on success, false on failure.
*
* @throws Exception
*
* @since 11.1
*/
public function getItem($pk, $userId)
{
if ($this->item) {
return $this->item;
}
// Initialise variables.
$table = $this->getTable();
if ($pk > 0 and $userId > 0) {
$keys = array("id" => $pk, "user_id" => $userId);
// Attempt to load the row.
$return = $table->load($keys);
// Check for a table object error.
if ($return === false) {
throw new Exception(JText::_("COM_CROWDFUNDING_ERROR_SYSTEM"));
}
}
// Convert to the JObject before adding other data.
$properties = $table->getProperties();
$this->item = Joomla\Utilities\ArrayHelper::toObject($properties, 'JObject');
if (property_exists($this->item, 'params')) {
$registry = new Joomla\Registry\Registry();
/** @var $registry Joomla\Registry\Registry */
$registry->loadString($this->item->params);
$this->item->params = $registry->toArray();
}
return $this->item;
}
/**
* Method to get a single record.
*
* @param integer $pk The id of the primary key.
*
* @return mixed Object on success, false on failure.
*
* @since 12.2
*/
public function getItem($pk = null)
{
$pk = $pk !== null ? (int) $pk : (int) $this->getState($this->getName() . '.id');
$table = $this->getTable();
if ($pk > 0) {
// Attempt to load the row.
$return = $table->load($pk);
// Check for a table object error.
if ($return === false) {
throw new RuntimeException(JText::_('COM_USERIDEAS_ERROR_INVALID_ITEM'));
}
}
// Convert to the JObject before adding other data.
$properties = $table->getProperties(1);
$item = Joomla\Utilities\ArrayHelper::toObject($properties, 'JObject');
if (property_exists($item, 'params')) {
$registry = new Joomla\Registry\Registry();
$registry->loadString($item->params);
$item->params = $registry->toArray();
}
$item->tags = new JHelperTags();
$item->tags->getTagIds($item->id, 'com_userideas.item');
return $item;
}