/**
* Generates events for one subscription
* @param AW_Sarp_Model_Subscription $Subscription
* @param object $woDelete [optional]
* @return AW_Sarp_Model_Alert
*/
public function generateSubscriptionEvents(AW_Sarp_Model_Subscription $Subscription, $woDelete = null)
{
// Purge events before
if (!$Subscription->getId()) {
return $this;
}
if (!$woDelete) {
if ($Subscription->getIsNew() && $this->getType() == self::TYPE_NEW_SUBSCRIPTION) {
$this->getResource()->getWriteAdapter()->delete($this->getResource()->getTable('sarp/alert_event'), 'subscription_id=' . $Subscription->getId() . " AND alert_id=" . $this->getId());
} elseif ($this->getType() == self::TYPE_DATE_EXPIRE) {
$_alertCollection = Mage::getModel('sarp/alert_event')->getCollection();
$_alertCollection->getSelect()->where('subscription_id = ?', $Subscription->getId())->where('alert_id = ?', $this->getId());
$_alertCollection->load();
if (sizeof($_alertCollection) > 0) {
return $this;
}
} elseif ($this->getType() != self::TYPE_NEW_SUBSCRIPTION) {
$this->getResource()->getWriteAdapter()->delete($this->getResource()->getTable('sarp/alert_event'), 'subscription_id=' . $Subscription->getId() . " AND alert_id=" . $this->getId());
}
}
// Don't generate events for disabled alerts
if ($this->getStatus() == self::STATUS_DISABLED) {
return $this;
}
// Generate dates
$suffix = $this->getTimeIsAfter() ? 1 : -1;
$timeAmount = $suffix * $this->getTimeMultiplier() * $this->getTimeAmount();
// hours
switch ($this->getType()) {
case self::TYPE_DATE_START:
if ($Subscription->isActive()) {
$date = $Subscription->getDateStart();
$date = $this->_getDate($timeAmount, $date);
}
break;
case self::TYPE_DATE_EXPIRE:
if (($Subscription->getIsExpiring() || $Subscription->isActive()) && !$Subscription->isInfinite()) {
$date = $Subscription->getDateExpire();
$date = $this->_getDate($timeAmount, $date);
}
break;
case self::TYPE_DELIVERY:
if ($Subscription->isActive()) {
$date = $Subscription->getFlatNextDeliveryDate();
$date = new Zend_Date($date, AW_Sarp_Model_Subscription::DB_DATE_FORMAT);
$date = $this->_getDate($timeAmount, $date);
}
break;
case self::TYPE_NEW_SUBSCRIPTION:
if ($Subscription->getIsNew()) {
$date = new Zend_Date();
$date = $this->_getDate($timeAmount, $date);
} else {
}
break;
case self::TYPE_SUSPENDED:
if ($Subscription->getIsSuspending()) {
$date = new Zend_Date();
$date = $this->_getDate($timeAmount, $date);
} else {
}
break;
case self::TYPE_ACTIVATION:
if ($Subscription->getIsReactivated()) {
$date = new Zend_Date();
$date = $this->_getDate($timeAmount, $date);
} else {
}
break;
case self::TYPE_CANCEL_SUBSCRIPTION:
if ($Subscription->getIsCancelling()) {
$date = new Zend_Date();
$date = $this->_getDate($timeAmount, $date);
} else {
}
break;
default:
throw new AW_Sarp_Exception("Alert for events type '{$this->getType()}' are not supported");
}
if (isset($date) && $date instanceof Zend_Date && $date->compare(new Zend_Date()) > 0) {
$Event = Mage::getModel('sarp/alert_event')->setSubscriptionId($Subscription->getId())->setRecipient($this->getRecipientAddress($Subscription))->setAlertId($this->getId())->setDate($date->toString(AW_Sarp_Model_Subscription::DB_DATETIME_FORMAT))->save();
}
return $this;
}
