public function processSalesForm($data)
{
$this->db->trans_begin();
$salesTransactionId = null;
try {
Debug::log($data);
$customerService = new CustomerService();
$customerId = $customerService->saveOrUpdate($data);
$data['customerId'] = $customerId;
$salesTransactionService = new SalesTransactionService();
$salesTransactionId = $salesTransactionService->insert($data);
$data['salesTransactionId'] = $salesTransactionId;
$salesObjs = $this->marshallSales($data);
$salesObjs = $this->mergeSimilarItems($salesObjs);
$totals = $this->saveAndComputeTotal($salesObjs);
$data['totalPrice'] = $totals['totalPrice'];
$data['totalVatable'] = $totals['totalVatable'];
$data['totalVat'] = $totals['totalVat'];
Debug::log('removing items from the stocks');
$this->removeItemsFromStocks($salesObjs);
Debug::log('updating sales transaction data');
$salesTransactionService->update($data);
$this->_createCreditPayment($data);
} catch (Exception $e) {
$this->db->trans_rollback();
throw new Exception($e->getMessage());
}
$this->db->trans_commit();
return $salesTransactionId;
}
public function index()
{
$this->view->addCss('dashboard/index.css');
$stockService = new StockService();
$itemsLowInStock = $stockService->fetchLowInStock();
$currentDate = date('Y-m-d');
$totalExpenses = $this->_getTotalExpense($currentDate);
$totalSales = 0;
$overdueCredits = array();
$salesTransactionService = new SalesTransactionService();
$totalSales = $salesTransactionService->fetchTotalSales($currentDate);
$creditService = new CreditService();
$overdueCredits = $creditService->fetchOverdueCredits();
$this->renderView('index', array('itemsLowInStock' => $itemsLowInStock, 'totalExpenses' => $totalExpenses, 'totalSales' => $totalSales, 'overdueCredits' => $overdueCredits));
}
