/**
* Validate comment and call postComment function, or
* adds errors into a customer session if some error occurs
* @param AW_Rma_Model_Entity $request
* @param boolean $guestMode - Is comment posted by guest
* @return boolean
*/
public static function saveComment($request, $guestMode = FALSE)
{
$_okFlag = TRUE;
$_rmaRequest = Mage::getModel('awrma/entity');
if ($guestMode) {
$_rmaRequest->loadByExternalLink($request->getParam('id'));
} else {
$_rmaRequest->load($request->getParam('id'));
}
if ($_rmaRequest->getData() != array()) {
if (!in_array($_rmaRequest->getStatus(), Mage::helper('awrma/status')->getResolvedStatuses())) {
$_data = array();
$_data['text'] = $request->getParam('comment');
if ($_data['text']) {
if (isset($_FILES['attachedfile']['name']) && $_FILES['attachedfile']['name']) {
if (!in_array(Mage::helper('awrma/files')->getExtension($_FILES['attachedfile']['name']), Mage::helper('awrma/config')->getForbiddenExtensions())) {
if ($_FILES['attachedfile']['size'] <= Mage::helper('awrma/config')->getMaxAttachmentsSize() && $_FILES['attachedfile']['size'] > 0) {
if ($_FILES['attachedfile']['error'] == UPLOAD_ERR_OK) {
try {
$uploader = new Varien_File_Uploader('attachedfile');
$uploader->setAllowedExtensions(null)->setAllowRenameFiles(TRUE)->setAllowCreateFolders(TRUE)->setFilesDispersion(FALSE);
$result = $uploader->save(Mage::helper('awrma/files')->getPath(), $_FILES['attachedfile']['name']);
$_data['attachments'] = $result['file'];
} catch (Exception $ex) {
$_okFlag = FALSE;
self::_getSession()->addError($ex->getMessage());
}
} else {
$_okFlag = FALSE;
self::_getSession()->addError(Mage::helper('awrma')->__('Some error occurs when uploading file'));
}
} else {
$_okFlag = FALSE;
self::_getSession()->addError(Mage::helper('awrma')->__('Maximal allowed attachment size is ' . floor(Mage::helper('awrma/config')->getMaxAttachmentsSize() / 1024) . ' kb'));
}
} else {
$_okFlag = FALSE;
self::_getSession()->addError(Mage::helper('awrma')->__('Forbidden file extension'));
}
}
if ($_okFlag) {
$_data['owner'] = AW_Rma_Model_Source_Owner::CUSTOMER;
self::postComment($_rmaRequest->getId(), $_data['text'], $_data);
//Clear form data in session
self::_getSession()->getAWRMACommentFormData(TRUE);
self::_getSession()->addSuccess(Mage::helper('awrma')->__('Comment successfully added'));
return $guestMode ? $_rmaRequest->getExternalLink() : $_rmaRequest->getId();
}
} else {
$_okFlag = FALSE;
self::_getSession()->addError(Mage::helper('awrma')->__('Comment text can\'t be empty'));
}
} else {
$_okFlag = FALSE;
self::_getSession()->addError(Mage::helper('awrma')->__('You can\'t comment resolved Return'));
}
} else {
$_okFlag = FALSE;
self::_getSession()->addError(Mage::helper('awrma')->__('Can\'t load Return request'));
}
self::_getSession()->setAWRMACommentFormData($request->getParams());
return $_okFlag;
}
/**
* Validate RMA request and adds it to database when all is good
* @param AW_Rma_Model_Entity $request
* @param boolean $guestMode
* @return boolean
*/
public static function save($request, $guestMode = FALSE)
{
$_data = array();
$_addNewEntityFlag = TRUE;
$_data['order_id'] = $request->getParam('order');
//Checking OrderID
if ($_data['order_id']) {
//Trying to load order
$_order = Mage::getModel('sales/order')->loadByIncrementId($_data['order_id']);
if (!($_order->getData() == array())) {
//Getting order items
$_orderItems = $request->getParam('orderitems');
if (Mage::helper('awrma/config')->getAllowPerOrderRMA() && count($_orderItems) || !Mage::helper('awrma/config')->getAllowPerOrderRMA()) {
//Gets order items from post if per-order item RMA is allowed
//and gets it directly from order otherwise
if (!Mage::helper('awrma/config')->getAllowPerOrderRMA()) {
$_orderItems = array();
foreach ($_order->getItemsCollection() as $_item) {
$_orderItems[$_item->getId()] = $_item->getQtyOrdered() * 1;
}
} else {
//Checking items count
foreach ($_order->getItemsCollection() as $_item) {
if (isset($_orderItems[$_item->getId()]) && ($_orderItems[$_item->getId()] < 1 || $_orderItems[$_item->getId()] > $_item->getQtyOrdered() * 1)) {
$_addNewEntityFlag = FALSE;
self::_getSession()->addError(Mage::helper('awrma')->__('Wrong quantity for ' . $_item->getName()));
}
}
}
if ($_addNewEntityFlag) {
$_data['order_items'] = $_orderItems;
//Checking package opened and request type values
if (!(Mage::getModel('awrma/source_packageopened')->getOption($request->getParam('packageopened')) === FALSE)) {
$_data['package_opened'] = $request->getParam('packageopened');
$_data['request_type'] = $request->getParam('requesttype') ? $request->getParam('requesttype') : null;
$_data['created_at'] = date(AW_Rma_Model_Mysql4_Entity::DATETIMEFORMAT, time());
$_data['status'] = Mage::helper('awrma/status')->getPendingApprovalStatusId();
$_data['external_link'] = Mage::helper('awrma')->getExtLink();
if ($guestMode) {
$_data['customer_email'] = $_order->getCustomerEmail();
$_data['customer_name'] = $_order->getShippingAddress()->getFirstname() . ' ' . $_order->getShippingAddress()->getLastname();
} else {
$_data['customer_name'] = self::_getSession()->getCustomer()->getFirstname() . ' ' . self::_getSession()->getCustomer()->getLastname();
$_data['customer_email'] = self::_getSession()->getCustomer()->getEmail();
$_data['customer_id'] = self::_getSession()->getCustomer()->getId();
}
$rmaEntity = Mage::getModel('awrma/entity');
$rmaEntity->setData($_data);
$rmaEntity->save();
if ($request->getParam('additionalinfo')) {
//save comment
$_data['owner'] = AW_Rma_Model_Source_Owner::CUSTOMER;
Mage::helper('awrma/comments')->postComment($rmaEntity->getId(), $request->getParam('additionalinfo'), $_data, FALSE);
}
Mage::getModel('awrma/notify')->notifyNew($rmaEntity, $request->getParam('additionalinfo'));
//Clear form data stored in session
self::_getSession()->getAWRMAFormData(TRUE);
self::_getSession()->addSuccess(Mage::helper('awrma')->__('New Return request has been successfully added'));
self::_getSession()->addNotice(Mage::helper('awrma')->__('Your Return is currently waiting for approval'));
return $guestMode ? $rmaEntity->getExternalLink() : $rmaEntity->getId();
} else {
$_addNewEntityFlag = FALSE;
self::_getSession()->addError(Mage::helper('awrma')->__('Wrong form data'));
}
}
} else {
$_addNewEntityFlag = FALSE;
self::_getSession()->addError(Mage::helper('awrma')->__('No items for request specified'));
}
} else {
$_addNewEntityFlag = FALSE;
self::_getSession()->addError(Mage::helper('awrma')->__('Wrong order ID'));
}
} else {
$_addNewEntityFlag = FALSE;
self::_getSession()->addError(Mage::helper('awrma')->__('Wrong form data'));
}
self::_getSession()->setAWRMAFormData($request->getParams());
return $_addNewEntityFlag;
}
/**
* Check changes in request and call some functions on it
* @param AW_Rma_Model_Entity $rmaRequest
* @param string $commentText
* @param boolean $isFrontend
* @return AW_Rma_Model_Notify
*/
public function checkChanges($rmaRequest, $commentText = null, $isFrontend = FALSE)
{
if ($this->_isGenerallyEnabled()) {
if ($rmaRequest->getData('status') != $rmaRequest->getOrigData('status')) {
# Status changes
$this->setFlagStatusChanged(true);
$this->_notifyByStatus($rmaRequest, $commentText, $isFrontend);
} elseif ($commentText) {
# Comment added without status change
$this->notifyAboutComment($rmaRequest, $commentText, $isFrontend);
}
}
return $this;
}