/**
  * Creates a new model.
  * If creation is successful, the browser will be redirected to the 'view' page.
  */
 public function actionCreate()
 {
     $model = new LbExpenses();
     $model->attributes;
     $idPV = false;
     if (isset($_REQUEST['idPV'])) {
         $idPV = $_REQUEST['idPV'];
     }
     //                $documentModel = new LbDocument();
     $customerModel = new LbExpensesCustomer();
     $invoiceModel = new LbExpensesInvoice();
     $bankaccountModel = new LbBankAccount();
     $bankaccounts = $bankaccountModel->getBankAccount(Yii::app()->user->id);
     if (isset($_POST['LbExpenses']) && floatval($_POST['LbExpenses']['lb_expenses_amount']) != 0) {
         $LbExpenses = $_POST['LbExpenses'];
         $model->attributes = $LbExpenses;
         $model->lb_expenses_date = date('Y-m-d', strtotime($_POST['LbExpenses']['lb_expenses_date']));
         if ($model->save()) {
             LbExpenses::model()->setExpensesNextNum(LbExpenses::model()->getExpensesNextNum());
             //********** Upload document *************//
             $documents = CUploadedFile::getInstancesByName('documents');
             // proceed if the images have been set
             $i = 0;
             if (isset($documents) && count($documents) > 0) {
                 // go through each uploaded image
                 foreach ($documents as $document => $doc) {
                     $i++;
                     // tach filename va duoi
                     $temp = explode('.', $doc->name);
                     $duoi = '.' . $temp[count($temp) - 1];
                     $lendduoi = strlen($temp[count($temp) - 1]) + 1;
                     $filename = substr($doc->name, 0, strlen($doc->name) - $lendduoi);
                     $encoded_filename = str_replace(' ', '_', $filename) . '_expenses' . $model->lb_record_primary_key . '_' . $i . $duoi;
                     if ($doc->saveAs(Yii::getPathOfAlias('webroot') . '/uploads/' . $encoded_filename)) {
                         // add it to the main model now
                         $documentModel = new LbDocument();
                         $documentModel->lb_document_parent_type = LbDocument::LB_DOCUMENT_PARENT_TYPE_EXPENSES;
                         $documentModel->lb_document_parent_id = $model->lb_record_primary_key;
                         $documentModel->lb_document_url = "/uploads/" . $encoded_filename;
                         //it might be $img_add->name for you, filename is just what I chose to call it in my model
                         $documentModel->lb_document_name = $doc->name;
                         // this links your picture model to the main model (like your user, or profile model)
                         $documentModel->lb_document_encoded_name = $encoded_filename;
                         $documentModel->save();
                         // DONE
                     }
                 }
             }
             // *** End upload document *** //
             // ********* Add cusotmer **********//
             if (isset($_POST["LbExpensesCustomer"])) {
                 $LbExpensesCustomer = $_POST['LbExpensesCustomer'];
                 if (isset($LbExpensesCustomer['lb_customer_id']) && is_array($LbExpensesCustomer['lb_customer_id']) && count($LbExpensesCustomer['lb_customer_id']) > 0) {
                     foreach ($LbExpensesCustomer['lb_customer_id'] as $customer) {
                         if ($customer > 0) {
                             $expensesCustomer = new LbExpensesCustomer();
                             $expensesCustomer->lb_expenses_id = $model->lb_record_primary_key;
                             $expensesCustomer->lb_customer_id = $customer;
                             $expensesCustomer->save();
                         }
                     }
                 }
             }
             // *** End add customer *** //
             // ********* Choose invoice **********//
             if (isset($_POST["LbExpensesInvoice"])) {
                 $LbExpensesInvoice = $_POST['LbExpensesInvoice'];
                 if (isset($LbExpensesInvoice['lb_invoice_id']) && is_array($LbExpensesInvoice['lb_invoice_id']) && count($LbExpensesInvoice['lb_invoice_id']) > 0) {
                     foreach ($LbExpensesInvoice['lb_invoice_id'] as $invoice) {
                         if ($invoice > 0) {
                             $expensesInvoice = new LbExpensesInvoice();
                             $expensesInvoice->lb_expenses_id = $model->lb_record_primary_key;
                             $expensesInvoice->lb_invoice_id = $invoice;
                             $expensesInvoice->save();
                         }
                     }
                 }
             }
             //Insert Tax
             if (isset($_POST["LbExpensesTax"])) {
                 $LbExpensesTax = $_POST['LbExpensesTax'];
                 if (isset($LbExpensesTax['lb_tax_id']) && is_array($LbExpensesTax['lb_tax_id']) && count($LbExpensesTax['lb_tax_id']) > 0) {
                     foreach ($LbExpensesTax['lb_tax_id'] as $tax) {
                         if ($tax > 0) {
                             $expensesTax = new LbExpensesTax();
                             $expensesTax->lb_expenses_id = $model->lb_record_primary_key;
                             $expensesTax->lb_tax_id = $tax;
                             $amount = $_POST['LbExpenses']['lb_expenses_amount'];
                             $information_tax = LbTax::model()->findByPk($tax);
                             $tax_value = $information_tax['lb_tax_value'];
                             $expensesTax->lb_expenses_tax_total = $amount * $tax_value / 100;
                             $expensesTax->save();
                         }
                     }
                 }
             }
             // *** End add invoice *** //
             //add ex in payment voucher
             if ($idPV) {
                 $PvExpenses = new LbPvExpenses();
                 $PvExpenses->lb_expenses_id = $model->lb_record_primary_key;
                 $PvExpenses->lb_payment_voucher_id = $idPV;
                 $PvExpenses->insert();
             }
             //                            echo '<pre>';
             //                            print_r($_POST["LbExpensesTax"]);
             $this->redirect(array('view', 'id' => $model->lb_record_primary_key));
             return;
         }
     }
     $this->render('create', array('model' => $model, 'customerModel' => $customerModel, 'invoiceModel' => $invoiceModel, 'bankaccounts' => $bankaccounts));
 }