/**
* Add any new void records for the transaction
* @param $hasrefund
* @param $hasvoid
* @param $result
* @return mixed
*/
private function insertVoidRecords($hasrefund, $hasvoid, $result)
{
$voidMdl = new SaleVoidsModel();
// update new refund records
if ($hasrefund) {
$saleItemsMdl = new SaleItemsModel();
foreach ($this->refunddata as $refund) {
// Check if record has already been processed
if (!$voidMdl->recordExists($this->id, $refund->processdt)) {
$this->deviceid = $refund->deviceid;
// set device id for the broadcast function
$voidMdl->create($this->id, $refund->userid, $refund->deviceid, $refund->locationid, $refund->reason, $refund->method, $refund->amount, json_encode($refund->items), 0, $refund->processdt);
// Increment refunded quantities in the sale_items table
foreach ($refund->items as $item) {
$saleItemsMdl->incrementQtyRefunded($this->id, $item->ref, $item->numreturned);
}
// Create transaction history record
WposTransactions::addTransactionHistory($this->id, isset($_SESSION['userId']) ? $_SESSION['userId'] : 0, "Refunded", "Sale refunded");
// log data
Logger::write("Refund processed with ref: " . $this->ref, "REFUND", json_encode($refund));
}
}
}
if ($hasvoid) {
// Check if record has already been processed
if (!$voidMdl->recordExists($this->id, $this->voiddata->processdt)) {
$this->deviceid = $this->voiddata->deviceid;
// set device id for the broadcast function
$id = $voidMdl->create($this->id, $this->voiddata->userid, $this->voiddata->deviceid, $this->voiddata->locationid, $this->voiddata->reason, "", 0, 0, 1, $this->voiddata->processdt);
if (!$id > 0) {
$result["error"] .= $voidMdl->errorInfo;
} else {
// return stock to original sale location
if (sizeof($this->jsonobj->items) > 0) {
$wposStock = new WposAdminStock();
foreach ($this->jsonobj->items as $item) {
if ($item->sitemid > 0) {
$wposStock->incrementStockLevel($item->sitemid, $this->jsonobj->locid, $item->qty, false);
}
}
}
// Create transaction history record
WposTransactions::addTransactionHistory($this->id, isset($_SESSION['userId']) ? $_SESSION['userId'] : 0, "Voided", "Sale voided");
// log data
Logger::write("Sale voided with ref: " . $this->ref, "VOID", json_encode($this->voiddata));
}
}
}
return $result;
}
/**
* Void the sales specified by ID
* @param $result
* @return mixed
*/
public function voidSale($result)
{
// validate input
if (!is_numeric($this->data->id)) {
$result['error'] = "A valid id must be supplied";
return $result;
}
// insert entry
$voidMdl = new SaleVoidsModel();
$saleMdl = new SalesModel();
// contruct voiddata object
$voiddata = new stdClass();
$voiddata->processdt = time() * 1000;
// convert to milliseconds
$voiddata->userid = $_SESSION['userId'];
$voiddata->deviceid = 0;
// id of zero corresponds to "admin dashboard", which is added into the JSON array sent to the client with WposSetup/getConfig
$voiddata->locationid = 0;
$voiddata->reason = $this->data->reason;
// insert void record
if ($voidMdl->create($this->data->id, 0, 0, 0, $this->data->reason, "", 0, 0, 1, $voiddata->processdt)) {
// get existing sales data
if (($sale = $saleMdl->getById($this->data->id)) !== false) {
// add voiddata to json object
$data = json_decode($sale[0]['data']);
$data->voiddata = $voiddata;
if (!$saleMdl->edit($this->data->id, null, json_encode($data), 3)) {
$result['error'] = "Could not update the sales record: " . $saleMdl->errorInfo;
} else {
$result['data'] = $data;
// return stock to original sale location
if (sizeof($data->items) > 0) {
$wposStock = new WposAdminStock();
foreach ($data->items as $item) {
if ($item->sitemid > 0) {
$wposStock->incrementStockLevel($item->sitemid, $data->locid, $item->qty, false);
}
}
}
// Create transaction history record
WposTransactions::addTransactionHistory($this->data->id, $_SESSION['userId'], "Voided", "Transaction Voided");
// Success; log data
Logger::write("Sale voided with ref:" . $data->ref, "VOID");
}
} else {
$result['error'] = "Could not retrieve the sales record: " . $saleMdl->errorInfo;
}
} else {
$result['error'] = "Could not insert void record: " . $voidMdl->errorInfo;
}
return $result;
}
