/**
* Method to change state of reward.
*
* @throws Exception
* @return void
*/
public function changeState()
{
// Check for request forgeries.
JSession::checkToken('get') or jexit(JText::_('JINVALID_TOKEN'));
$userId = JFactory::getUser()->get('id');
if (!$userId) {
$redirectOptions = array('force_direction' => JRoute::_('index.php?option=com_users&view=login', false));
$this->displayNotice(JText::_('COM_CROWDFUNDING_ERROR_NOT_LOG_IN'), $redirectOptions);
return;
}
$redirect = base64_decode($this->input->get('redirect'));
$redirectOptions = array('force_direction' => JRoute::_($redirect, false));
$txnId = $this->input->get->getInt('txn_id');
$state = $this->input->get->getInt('state');
$state = !$state ? 0 : 1;
if (!$txnId) {
$this->displayWarning(JText::_('COM_CROWDFUNDING_ERROR_INVALID_TRANSACTION'), $redirectOptions);
return;
}
$keys = array('id' => $txnId, 'receiver_id' => $userId);
/** @var $transaction Crowdfunding\Transaction */
$transaction = new Crowdfunding\Transaction(JFactory::getDbo());
$transaction->load($keys);
if (!$transaction->getId()) {
$this->displayWarning(JText::_('COM_CROWDFUNDING_ERROR_INVALID_TRANSACTION'), $redirectOptions);
return;
}
try {
$transaction->updateRewardState($state);
} catch (Exception $e) {
JLog::add($e->getMessage(), JLog::ERROR, 'com_crowdfunding');
throw new Exception(JText::_('COM_CROWDFUNDING_ERROR_SYSTEM'));
}
if (!$state) {
$msg = JText::_('COM_CROWDFUNDING_REWARD_HAS_BEEN_SET_AS_NOT_SENT');
} else {
$msg = JText::_('COM_CROWDFUNDING_REWARD_HAS_BEEN_SET_AS_SENT');
}
$this->displayMessage($msg, $redirectOptions);
}
/**
* Create and return transaction object.
*
* @param array $data
*
* @return Crowdfunding\Transaction
*/
protected function getTransaction($data)
{
$keys = array('txn_id' => Joomla\Utilities\ArrayHelper::getValue($data, 'txn_id'));
// Prepare keys used for getting transaction from DB.
if (array_key_exists('parent_txn_id', $data)) {
$keys = array('txn_id' => Joomla\Utilities\ArrayHelper::getValue($data, 'parent_txn_id'));
}
// Get transaction by ID
$transaction = new Crowdfunding\Transaction(JFactory::getDbo());
$transaction->load($keys);
return $transaction;
}
/**
* Create and return transaction object.
*
* @param array $data
*
* @return Crowdfunding\Transaction
*/
protected function getTransaction($data)
{
// Prepare keys used for getting transaction from DB.
if (isset($data["parent_txn_id"])) {
$keys = array("txn_id" => Joomla\Utilities\ArrayHelper::getValue($data, "parent_txn_id"));
} else {
$keys = array("txn_id" => Joomla\Utilities\ArrayHelper::getValue($data, "txn_id"));
}
// Get transaction by ID
$transaction = new Crowdfunding\Transaction(JFactory::getDbo());
$transaction->load($keys);
return $transaction;
}
/**
* Save transaction data.
*
* @param array $transactionData
* @param Crowdfunding\Project $project
*
* @return null|array
*/
protected function storeTransaction($transactionData, $project)
{
// Get transaction by txn ID
$keys = array('txn_id' => Joomla\Utilities\ArrayHelper::getValue($transactionData, 'txn_id'));
$transaction = new Crowdfunding\Transaction(JFactory::getDbo());
$transaction->load($keys);
// DEBUG DATA
JDEBUG ? $this->log->add(JText::_($this->textPrefix . '_DEBUG_TRANSACTION_OBJECT'), $this->debugType, $transaction->getProperties()) : null;
// Check for existed transaction
// If the current status if completed, stop the payment process.
if ($transaction->getId() and $transaction->isCompleted()) {
return null;
}
// Add extra data.
if (array_key_exists('extra_data', $transactionData)) {
if (!empty($transactionData['extra_data'])) {
$transaction->addExtraData($transactionData['extra_data']);
}
unset($transactionData['extra_data']);
}
// Store the new transaction data.
$transaction->bind($transactionData);
$transaction->store();
// If it is not completed (it might be pending or other status),
// stop the process. Only completed transaction will continue
// and will process the project, rewards,...
if (!$transaction->isCompleted()) {
return null;
}
// Set transaction ID.
$transactionData['id'] = $transaction->getId();
// If the new transaction is completed,
// update project funded amount.
$amount = Joomla\Utilities\ArrayHelper::getValue($transactionData, 'txn_amount');
$project->addFunds($amount);
$project->storeFunds();
return $transactionData;
}
/**
* Create and return transaction object.
*
* @param array $data
*
* @return Crowdfunding\Transaction
*/
protected function getTransaction($data)
{
$transactionType = Joomla\Utilities\ArrayHelper::getValue($data, "transaction_type");
// Prepare keys used for getting transaction from DB.
if (strcmp($transactionType, "Adaptive Payment PREAPPROVAL") == 0) {
$keys["txn_id"] = Joomla\Utilities\ArrayHelper::getValue($data, "preapproval_key");
} elseif (strcmp($transactionType, "Adaptive Payment PAY") == 0) {
$keys["txn_id"] = Joomla\Utilities\ArrayHelper::getValue($data, "preapproval_key");
} else {
$keys = array();
}
// DEBUG DATA
JDEBUG ? $this->log->add(JText::_($this->textPrefix . "_DEBUG_TRANSACTION_KEYS"), $this->debugType, $keys) : null;
// Get transaction by ID
$transaction = new Crowdfunding\Transaction(JFactory::getDbo());
$transaction->load($keys);
return $transaction;
}
