protected function removeTransactions(CrowdFundingProject $project)
{
// Create query object
$db = $this->getDbo();
$query = $db->getQuery(true);
$query->delete($db->quoteName("#__crowdf_transactions"))->where($db->quoteName("project_id") . "=" . (int) $project->getId());
$db->setQuery($query);
$db->execute();
}
/**
* @param int $projectId
* @param Joomla\Registry\Registry $params
*
* @return stdClass
* @throws UnexpectedValueException
*/
protected function prepareItem($projectId, $params)
{
jimport("crowdfunding.project");
$project = new CrowdFundingProject(JFactory::getDbo());
$project->load($projectId);
if (!$project->getId()) {
throw new UnexpectedValueException(JText::_("COM_CROWDFUNDING_ERROR_INVALID_PROJECT"));
}
if ($project->isCompleted()) {
throw new UnexpectedValueException(JText::_("COM_CROWDFUNDING_ERROR_COMPLETED_PROJECT"));
}
// Get currency
jimport("crowdfunding.currency");
$currencyId = $params->get("project_currency");
$this->currency = CrowdFundingCurrency::getInstance(JFactory::getDbo(), $currencyId, $params);
$item = new stdClass();
$item->id = $project->getId();
$item->title = $project->getTitle();
$item->slug = $project->getSlug();
$item->catslug = $project->getCatSlug();
$item->rewardId = $this->paymentProcess->rewardId;
$item->amount = $this->paymentProcess->amount;
$item->currency = $this->currency->getAbbr();
return $item;
}
