/**
* Returns the payment form to be submitted by the user's browser. The form must have an ID of
* "paymentForm" and a visible submit button.
*
* @param string $paymentmethod
* @param JUser $user
* @param AkeebasubsTableLevel $level
* @param AkeebasubsTableSubscription $subscription
* @return string
*/
public function onAKPaymentNew($paymentmethod, $user, $level, $subscription)
{
if ($paymentmethod != $this->ppName) {
return false;
}
$data = (object) array('Email' => trim($user->email), 'FullName' => trim($user->name), 'RequestLang' => $this->getLanguage(), 'Amount' => (int) ($subscription->gross_amount * 100), 'MerchantTrns' => $subscription->akeebasubs_subscription_id, 'CustomerTrns' => $level->title);
// Create new order by a REST POST
$jsonResult = $this->httpRequest($this->getRESTHost(), '/api/orders', $data, 'POST', $this->getRESTPort());
$orderResult = json_decode($jsonResult);
if ($orderResult->ErrorCode != 0) {
$errorText = $orderResult->ErrorText;
$errorUrl = 'index.php?option=' . JRequest::getCmd('option') . '&view=level&slug=' . $level->slug . '&layout=' . JRequest::getCmd('layout', 'default');
$errorUrl = JRoute::_($errorUrl, false);
JFactory::getApplication()->redirect($errorUrl, $errorText, 'error');
}
// Get the order-code and save it as processor key
$orderCode = $orderResult->OrderCode;
$subscription->save(array('processor_key' => $orderCode));
// Get the payment URL that is used by the form
$url = $this->getPaymentURL($orderCode);
@ob_start();
include dirname(__FILE__) . '/viva/form.php';
$html = @ob_get_clean();
return $html;
}
/**
* This is called whenever a new subscription is created or an existing
* subscription is modified. We are using it to create slave subscriptions
* where necessary and "mirror" the parameters of the master subscription
* to the slave subscriptions when slave subscriptions already exist.
*
* @param AkeebasubsTableSubscription $row The subscription which we act upon
* @param array $info Update information
*/
public function onAKSubscriptionChange($row, $info)
{
if (self::$dontFire) {
return;
}
// Get the parameters of the row
$params = $row->params;
// No params? No need to check anything else!
if (empty($params)) {
return;
}
if (!is_object($params) && !is_array($params)) {
$params = json_decode($params, true);
} else {
$params = (array) $params;
}
// Nothing in the params array? No need to check anything else!
if (empty($params)) {
return;
}
// Create new slave subscriptions if the subscription level allows us to
if (!isset($this->maxSlaves[$row->akeebasubs_level_id])) {
$this->maxSlaves[$row->akeebasubs_level_id] = 0;
}
// Do we have slave users at all?
if (!array_key_exists('slaveusers', $params)) {
return;
}
JLoader::import('joomla.user.helper');
$slavesubs_ids = array();
$data = $row instanceof F0FTable ? $row->getData() : (array) $row;
// Let's look inside modified fields, is this a new slave, a removed one or I'm just renewing his subscription?
// Simply create new subscription, the user specified slaves while creating his subscription
if ($info['status'] == 'new') {
$slaveusers = $params['slaveusers'];
// Do we have at least one slave user?
if (empty($slaveusers)) {
return;
}
$newParams = $params;
if (isset($newParams['slavesubs_ids'])) {
unset($newParams['slavesubs_ids']);
}
unset($newParams['slaveusers']);
// Create new slave subscriptions
JLoader::import('joomla.user.helper');
$slavesubs_ids = array();
if ($row instanceof F0FTable) {
$data = $row->getData();
} else {
$data = (array) $row;
}
foreach ($slaveusers as $slaveUsername) {
if (empty($slaveUsername)) {
continue;
}
$user_id = JUserHelper::getUserId($slaveUsername);
if ($user_id <= 0) {
continue;
}
$newdata = array_merge($data, array('akeebasubs_subscription_id' => 0, 'user_id' => $user_id, 'net_amount' => 0, 'tax_amount' => 0, 'gross_amount' => 0, 'tax_percent' => 0, 'params' => $newParams, 'akeebasubs_coupon_id' => 0, 'akeebasubs_upgrade_id' => 0, 'akeebasubs_affiliate_id' => 0, 'affiliate_comission' => 0, 'prediscount_amount' => 0, 'discount_amount' => 0, 'contact_flag' => 0));
// Save the new subscription record
$db = JFactory::getDbo();
$tableName = '#__akeebasubs_subscriptions';
$tableKey = 'akeebasubs_subscription_id';
$table = new AkeebasubsTableSubscription($tableName, $tableKey, $db);
$table->reset();
self::$dontFire = true;
$table->save($newdata);
self::$dontFire = false;
$slavesubs_ids[] = $table->akeebasubs_subscription_id;
}
$params['slavesubs_ids'] = $slavesubs_ids;
$newdata = array_merge($data, array('params' => json_encode($params), '_dontNotify' => true));
$db = JFactory::getDbo();
$tableName = '#__akeebasubs_subscriptions';
$tableKey = 'akeebasubs_subscription_id';
$table = new AkeebasubsTableSubscription($tableName, $tableKey, $db);
$table->reset();
self::$dontFire = true;
$table->save($newdata);
self::$dontFire = false;
} else {
$current = $params;
$previous = json_decode($info['previous']->params, true);
if (!isset($previous['slaveusers']) || empty($previous['slaveusers'])) {
$previous['slaveusers'] = array();
}
// Let's get the full list of involved people
$list = array_merge($current['slaveusers'], $previous['slaveusers']);
$i = 0;
$dirty = false;
foreach ($list as $slave) {
if (empty($slave)) {
continue;
}
$result = false;
if (in_array($slave, $current['slaveusers']) && in_array($slave, $previous['slaveusers'])) {
// Slave is still here, just check if his subscription is expired, if so extend it
$index = array_search($slave, $current['slaveusers']);
if (isset($current['slavesubs_ids'][$index])) {
$table = F0FModel::getTmpInstance('Subscriptions', 'AkeebasubsModel')->getItem($current['slavesubs_ids'][$index]);
if (!$table->enabled) {
$table->save(array('publish_down' => $row->publish_down));
$dirty = true;
}
$result = $table->akeebasubs_subscription_id;
}
} elseif (in_array($slave, $current['slaveusers']) && !in_array($slave, $previous['slaveusers'])) {
// Added user, create a new subscription for him
$result = $this->createSlaveSub($slave, $data, $params);
$dirty = true;
} elseif (!in_array($slave, $current['slaveusers']) && in_array($slave, $previous['slaveusers'])) {
// Before he was active, now it's no more; let's fire this slave (aka expire his subscription)
$index = array_search($slave, $previous['slaveusers']);
if (isset($previous['slavesubs_ids'][$index])) {
$this->expireSlaveSub($previous['slavesubs_ids'][$index]);
$dirty = true;
}
}
if ($result) {
$slavesubs_ids[] = $result;
}
}
// Do not try to save the subscription unless we made a change in slave subscribers
if (!$dirty) {
//return;
}
$params['slavesubs_ids'] = $slavesubs_ids;
$newdata = array_merge($data, array('params' => json_encode($params), '_dontNotify' => true));
$table = F0FModel::getTmpInstance('Subscriptions', 'AkeebasubsModel')->getTable();
$table->reset();
self::$dontFire = true;
$table->save($newdata);
self::$dontFire = false;
}
}
