Example #1
0
 /**
  * Function that pays tab with a cash transaction.
  *
  * @return Response
  */
 public function payBill()
 {
     // Validate Input.
     $validator = Validator::make(Input::all(), array('items' => 'required', 'institution' => 'required', 'discount' => 'required', 'card' => 'required', 'credit' => 'required', 'authCode' => 'required'));
     $response = array();
     if ($validator->fails()) {
         $response['state'] = 'Error';
         $response['error'] = 'No se proporciono toda la informacion necesaria para realizar transaccion!';
         return response()->json($response);
     }
     // Check that user is part of authorized staff.
     if (Auth::user()->Type != 1) {
         // If they are unauthorized no point in returning anything.
         return response()->json(array());
     }
     // Get user branch.
     $worker = Worker::find(Auth::user()->TypeId);
     $userBranch = $worker->BranchId;
     $branch = Branch::find($userBranch);
     $salePrice = 0;
     // Get the cashbox.
     $cashbox = Cashbox::where('UserId', '=', Auth::user()->Id)->where('Close', '=', NULL)->first();
     // Check that we actually have a cashbox open.
     if (!$cashbox) {
         $response['state'] = 'Error';
         $response['error'] = 'La caja no esta abierta o por lo tanto no se puede realizar la transaccion!';
         return response()->json($response);
     }
     // Check discount is not greater than what user is allowed.
     $permissions = json_decode(UserLevel::find(Auth::user()->UserLevel)->Permissions);
     if (Input::get('discount') > $permissions->permissions->sales->discount->limit) {
         // Check if we have an auth code we can use.
         if (Input::get('authCode') == 0) {
             $response['state'] = 'Error';
             $response['error'] = 'No tiene permiso para otorgar este descuento!';
             return response()->json($response);
         }
         $request = Request::find(Input::get('authCode'));
         if ($request->Used == 1) {
             $response['state'] = 'Error';
             $response['error'] = 'No tiene permiso para otorgar este descuento!';
             return response()->json($response);
         }
         if ($request->Amount != Input::get('discount')) {
             $response['state'] = 'Error';
             $response['error'] = 'No tiene permiso para otorgar este descuento!';
             return response()->json($response);
         }
         $request->Used = 1;
         $request->save();
     }
     // Get client.
     $client = Client::where('Cedula', '=', Input::get('client'))->first();
     // Get institution if defined.
     $institution;
     if (Input::get('institution') != 0) {
         $institution = Institution::find(Input::get('institution'));
         if (!$institution) {
             $response['state'] = 'Error';
             $response['error'] = 'La institucion definida no fue encontrada en el sistema!';
             return response()->json($response);
         }
     }
     // Loop through all items.
     $items = json_decode(Input::get('items'));
     foreach ($items as $code => $info) {
         // Check if it is a product.
         $product = Stock::where('Code', '=', $code)->where('BranchId', '=', $userBranch)->first();
         if (!$product) {
             // Check if it is a service.
             $service = Service::where('Code', '=', $code)->where('BranchId', '=', $userBranch)->first();
             if (!$service) {
                 $response['state'] = 'Error';
                 $response['error'] = 'No se reconocio uno de los productos o servicios!';
                 return response()->json($response);
             }
             // Make sure there are enough materials in system and withdraw them.
             $materials = json_decode($service->Materials);
             foreach ($materials as $materialCode => $quantity) {
                 $stock = Stock::where('Code', '=', $materialCode)->where('BranchId', '=', $userBranch)->first();
                 // If we have enough in stock withdraw it.
                 if ($stock->Quantity >= $quantity * $info->quantity) {
                     $stock->Quantity -= $quantity * $info->quantity;
                     $stock->save();
                 } else {
                     // Return all items and materials withdrawn so far.
                     $this->returnItems($items, $code);
                     $response['state'] = 'Error';
                     $response['error'] = 'No hay suficientes materiales o productos!';
                     return response()->json($response);
                 }
             }
             // Add price to total of factura.
             $salePrice += $service->Price * $info->quantity;
             // TODO: Check if any special functions need to be executed.
         } else {
             // Check quantity being taken is not greater than existing quantity in system.
             if ($product->Quantity >= $info->quantity) {
                 // Reduce products from stock.
                 $product->Quantity -= $info->quantity;
                 $product->save();
             } else {
                 // Return all items and materials withdrawn so far.
                 $this->returnItems($items, $code);
                 $response['state'] = 'Error';
                 $response['error'] = 'No hay suficientes materiales o productos!';
                 return response()->json($response);
             }
             // Add price to total of factura.
             $salePrice += $product->Price * $info->quantity;
         }
     }
     $subTotal = $salePrice;
     $discount = $salePrice * (Input::get('discount') / 100);
     // Give discount.
     $salePrice = $salePrice * (1 - Input::get('discount') / 100);
     // Calculate tax if required.
     $tax = 0;
     if (json_decode($branch->DefaultExpenses)->regimen == 'cuotageneral') {
         if (Input::get('institution') != 0) {
             if (!$institution->Excempt) {
                 $tax = $salePrice * 0.15;
             }
         } else {
             if (!$client || !$client->Excempt) {
                 $tax = $salePrice * 0.15;
             }
         }
     }
     // Save client information.
     $clientInfo = array();
     if (Input::get('institution') != 0) {
         // Save institution information.
         $clientInfo = array('Name' => $institution->Name, 'Address' => $institution->Address, 'Id' => $institution->RUC);
     } else {
         // Save institution information.
         if ($client) {
             $clientInfo = array('Name' => $client->Name, 'Address' => $client->Address, 'Id' => $client->Cedula);
         }
     }
     // Check if credit that creditor has enough credit available,
     // otherwise check that enough cash is being paid.
     $change = 0;
     if (Input::get('credit') == 1) {
         if (Input::get('institution') != 0) {
             // Get institution debt.
             $debt = 0;
             $pendingBills = Sale::where('CreditorId', '=', $institution->Id)->where('CreditorType', '=', 2)->where('Cancelled', '=', false)->get();
             foreach ($pendingBills as $pendingBill) {
                 $debt += $pendingBill->Value + $pendingBill->Tax;
             }
             // Check they have enough credit available.
             if ($debt + $salePrice + $tax > $institution->CreditLimit) {
                 $this->returnItems($items, '');
                 $response['state'] = 'Error';
                 $response['error'] = 'Esta institucion no tiene suficiente credito disponible para cancelar esta factura!';
                 return response()->json($response);
             }
         } else {
             if (!$client) {
                 $response['state'] = 'Error';
                 $response['error'] = 'No se definio un cliente para asignar factura a credito!';
                 return response()->json($response);
             }
             // Get client debt.
             $debt = 0;
             $pendingBills = Sale::where('CreditorId', '=', $client->Id)->where('CreditorType', '=', 1)->where('Cancelled', '=', false);
             foreach ($pendingBills as $pendingBill) {
                 $debt += $pendingBill->Value + $pendingBill->Tax;
             }
             // Check they have enough credit available.
             if ($debt + $salePrice + $tax > $client->CreditLimit) {
                 $this->returnItems($items, '');
                 $response['state'] = 'Error';
                 $response['error'] = 'Este cliente no tiene suficiente credito disponible para cancelar esta factura!';
                 return response()->json($response);
             }
         }
     } else {
         // Check enough cash is being paid.
         $change = Input::get('cash') - ($salePrice + $tax);
         if ($change < 0) {
             $this->returnItems($items, '');
             $response['state'] = 'Error';
             $response['error'] = 'Debe pagar con un valor igual o mayor al costo de lo facturado!';
             return response()->json($response);
         }
     }
     // Make cashbox transaction.
     $transaction;
     if (Input::get('credit') == 1) {
         $transaction = CashboxTransaction::create(array('CashboxId' => $cashbox->Id, 'DateTime' => date('Y-m-d H:i:s'), 'Type' => 10, 'Amount' => $salePrice + $tax, 'Reason' => 'Venta de Credito.'));
     } else {
         $transaction = CashboxTransaction::create(array('CashboxId' => $cashbox->Id, 'DateTime' => date('Y-m-d H:i:s'), 'Type' => 1, 'Amount' => $salePrice + $tax, 'Reason' => 'Venta.'));
     }
     // Make sale.
     $card = 0;
     if (Input::get('card') != 0) {
         $config = Configuration::find(0);
         $card = $salePrice * ($config->POS / 100);
     }
     $sale;
     $type = 'contado';
     if (Input::get('credit') == 1) {
         $type = 'credito';
         if (Input::get('institution') != 0) {
             // Creditor Type 1 = Client, 2 = Institution.
             $sale = Sale::create(array('WorkerId' => $worker->Id, 'Value' => $salePrice, 'Tax' => $tax, 'Card' => $card, 'TransactionId' => $transaction->Id, 'BranchId' => $userBranch, 'Credit' => 1, 'CreditorId' => Input::get('institution'), 'CreditorType' => 2, 'Cancelled' => 0));
         } else {
             $sale = Sale::create(array('WorkerId' => $worker->Id, 'Value' => $salePrice, 'Tax' => $tax, 'Card' => $card, 'TransactionId' => $transaction->Id, 'BranchId' => $userBranch, 'Credit' => 1, 'CreditorId' => $client->Id, 'CreditorType' => 1, 'Cancelled' => 0));
         }
     } else {
         if (Input::get('institution') != 0) {
             // Creditor Type 1 = Client, 2 = Institution.
             $sale = Sale::create(array('WorkerId' => $worker->Id, 'Value' => $salePrice, 'Tax' => $tax, 'Card' => $card, 'TransactionId' => $transaction->Id, 'BranchId' => $userBranch, 'Credit' => 0, 'CreditorId' => Input::get('institution'), 'CreditorType' => 2, 'Cancelled' => 1));
         } else {
             if (!$client) {
                 $sale = Sale::create(array('WorkerId' => $worker->Id, 'Value' => $salePrice, 'Tax' => $tax, 'Card' => $card, 'TransactionId' => $transaction->Id, 'BranchId' => $userBranch, 'Credit' => 0, 'CreditorId' => 0, 'CreditorType' => 1, 'Cancelled' => 1));
             } else {
                 $sale = Sale::create(array('WorkerId' => $worker->Id, 'Value' => $salePrice, 'Tax' => $tax, 'Card' => $card, 'TransactionId' => $transaction->Id, 'BranchId' => $userBranch, 'Credit' => 0, 'CreditorId' => $client->Id, 'CreditorType' => 1, 'Cancelled' => 1));
             }
         }
     }
     // Now add sales breakdown.
     foreach ($items as $code => $info) {
         // Check if product.
         $product = Stock::where('Code', '=', $code)->where('BranchId', '=', $userBranch)->first();
         if (!$product) {
             // Get service cost.
             $service = Service::where('Code', '=', $code)->where('BranchId', '=', $userBranch)->first();
             $materials = json_decode($service->Materials);
             $cost = 0;
             foreach ($materials as $materialCode => $quantity) {
                 $material = Stock::where('Code', '=', $materialCode)->where('BranchId', '=', $userBranch)->first();
                 $cost += $material->AverageCost * $quantity;
             }
             SaleBreakdown::create(array('SaleId' => $sale->Id, 'Code' => $code, 'Quantity' => $info->quantity, 'Cost' => $cost, 'Price' => $service->Price));
         } else {
             SaleBreakdown::create(array('SaleId' => $sale->Id, 'Code' => $code, 'Quantity' => $info->quantity, 'Cost' => $product->AverageCost, 'Price' => $product->Price));
         }
     }
     // Return success message and bill information.
     $response['state'] = 'Success';
     $response['change'] = $change;
     $response['billInfo'] = array('SubTotal' => $subTotal, 'Discount' => $discount, 'Tax' => $tax, 'Total' => $salePrice + $tax, 'SaleId' => $sale->Id, 'Date' => date('d/m/Y'), 'Type' => $type);
     $response['clientInfo'] = $clientInfo;
     $response['total'] = $salePrice + $tax;
     return response()->json($response);
 }
Example #2
0
         case 9:
             $sales += $transaction->Amount;
             $cash += $transaction->Amount;
             break;
         case 10:
             $creditSales += $transaction->Amount;
             $sales += $transaction->Amount;
             break;
     }
 }
 $sold = array();
 // Get only sales transactions.
 foreach (CashboxTransaction::where('CashboxId', '=', $cashbox->Id)->where('Type', '=', 1)->get() as $transaction) {
     foreach (Sale::where('TransactionId', '=', $transaction->Id)->get() as $sale) {
         // Go through sale breackdown.
         foreach (SaleBreakdown::where('SaleId', '=', $sale->Id)->get() as $salebreakdown) {
             // Extract Product or Service.
             // TODO: Get only stock from user's branch.
             $product = Stock::where('Code', '=', $salebreakdown->Code)->first();
             if ($product) {
                 // Check if we have already sold this product.
                 if (array_key_exists($product->Code, $sold)) {
                     $sold[$salebreakdown->Code]['Quantity'] += $salebreakdown->Quantity;
                 } else {
                     $sold[$salebreakdown->Code] = array('Description' => $product->Description, 'Quantity' => $salebreakdown->Quantity);
                 }
             } else {
                 $service = Service::where('Code', '=', $salebreakdown->Code)->first();
                 if ($service) {
                     // Check if we have already sold this service.
                     if (array_key_exists($service->Code, $sold)) {
Example #3
0
 /**
  * Function that generates order.
  *
  * @return Response
  */
 public function aiOrder()
 {
     // Get all branches.
     $branches = Branch::all();
     // Get all providers.
     $providers = Provider::where('AIManaged', '=', true)->get();
     // Prepare order array.
     $order = array();
     // Loop through providers.
     foreach ($providers as $provider) {
         $order[$provider->Id] = array();
         // Get all products.
         $products = Stock::where('Provider', '=', $provider)->get();
         foreach ($products as $product) {
             $order[$provider->Id][$product->Code][$provider->BranchId] = array('Code' => $product->Code, 'Description' => $product->Description, 'Exist' => $product->Quantity, 'Cost' => $product->Cost, 'Minimum' => $product->Minimum, 'Order' => 0, 'Average' => 0, 'Sold' => 0);
         }
         // Get all the products sold in selected sample range.
         $today = date('Y-m-d H:i:s');
         switch ($provider->SampleRange) {
             case '1week':
                 $startDate = date('Y-m-d H:i:s', strtotime($today) - 604800);
                 $sales = Sale::where('BranchId', '=', $branchId)->where('Created', '>=', $startDate)->where('Created', '<=', $today)->get();
                 foreach ($sales as $sale) {
                     $breakdown = SaleBreakdown::where('SaleId', '=', $sale->Id)->get();
                     foreach ($breakdown as $item) {
                         if (array_key_exists($item->Code, $order)) {
                             $order[$item->Code]['Sold'] += $item->Quantity;
                         }
                     }
                 }
                 // Now calculate average of each product.
                 foreach ($order as $index => $product) {
                     $order[$index]['Average'] = $product['Sold'] / 7;
                 }
                 break;
             case '2week':
                 $startDate = date('Y-m-d H:i:s', strtotime($today) - 1209600);
                 $sales = Sale::where('BranchId', '=', $branchId)->where('Created', '>=', $startDate)->where('Created', '<=', $today)->get();
                 foreach ($sales as $sale) {
                     $breakdown = SaleBreakdown::where('SaleId', '=', $sale->Id)->get();
                     foreach ($breakdown as $item) {
                         if (array_key_exists($item->Code, $order)) {
                             $order[$item->Code]['Sold'] += $item->Quantity;
                         }
                     }
                 }
                 // Now calculate average of each product.
                 foreach ($order as $index => $product) {
                     $order[$index]['Average'] = $product['Sold'] / 14;
                 }
                 break;
             case '1month':
                 $startDate = date('Y-m-d H:i:s', strtotime($today) - 2419200);
                 $sales = Sale::where('BranchId', '=', $branchId)->where('Created', '>=', $startDate)->where('Created', '<=', $today)->get();
                 foreach ($sales as $sale) {
                     $breakdown = SaleBreakdown::where('SaleId', '=', $sale->Id)->get();
                     foreach ($breakdown as $item) {
                         if (array_key_exists($item->Code, $order)) {
                             $order[$item->Code]['Sold'] += $item->Quantity;
                         }
                     }
                 }
                 // Now calculate average of each product.
                 foreach ($order as $index => $product) {
                     $order[$index]['Average'] = $product['Sold'] / 30;
                 }
                 break;
             case '3month':
                 $startDate = date('Y-m-d H:i:s', strtotime($today) - 7257600);
                 $sales = Sale::where('BranchId', '=', $branchId)->where('Created', '>=', $startDate)->where('Created', '<=', $today)->get();
                 foreach ($sales as $sale) {
                     $breakdown = SaleBreakdown::where('SaleId', '=', $sale->Id)->get();
                     foreach ($breakdown as $item) {
                         if (array_key_exists($item->Code, $order)) {
                             $order[$item->Code]['Sold'] += $item->Quantity;
                         }
                     }
                 }
                 // Now calculate average of each product.
                 foreach ($order as $index => $product) {
                     $order[$index]['Average'] = $product['Sold'] / 90;
                 }
                 break;
             case '1year':
                 $startDate = date('Y-m-d H:i:s', strtotime($today) - 29030400);
                 $sales = Sale::where('BranchId', '=', $branchId)->where('Created', '>=', $startDate)->where('Created', '<=', $today)->get();
                 foreach ($sales as $sale) {
                     $breakdown = SaleBreakdown::where('SaleId', '=', $sale->Id)->get();
                     foreach ($breakdown as $item) {
                         if (array_key_exists($item->Code, $order)) {
                             $order[$item->Code]['Sold'] += $item->Quantity;
                         }
                     }
                 }
                 // Now calculate average of each product.
                 foreach ($order as $index => $product) {
                     $order[$index]['Average'] = $product['Sold'] / 365;
                 }
                 break;
         }
     }
     // Now calculate amount to order based on average, existence, minimum and order range.
     switch (Input::get('orderRange')) {
         case '3day':
             foreach ($order as $index => $product) {
                 $estimatedOrder = $product['Average'] * 3;
                 // Order should be at least twice minimum required with existence influded.
                 if ($estimatedOrder + $product['Exist'] < $product['Minimum'] * 2) {
                     $estimatedOrder = $product['Minimum'] * 2;
                 }
                 $order[$index]['Order'] = round($estimatedOrder);
             }
             break;
         case '1week':
             foreach ($order as $index => $product) {
                 $estimatedOrder = $product['Average'] * 7;
                 // Order should be at least twice minimum required with existence influded.
                 if ($estimatedOrder + $product['Exist'] < $product['Minimum'] * 2) {
                     $estimatedOrder = $product['Minimum'] * 2;
                 }
                 $order[$index]['Order'] = round($estimatedOrder);
             }
             break;
         case '2week':
             foreach ($order as $index => $product) {
                 $estimatedOrder = $product['Average'] * 14;
                 // Order should be at least twice minimum required with existence influded.
                 if ($estimatedOrder + $product['Exist'] < $product['Minimum'] * 2) {
                     $estimatedOrder = $product['Minimum'] * 2;
                 }
                 $order[$index]['Order'] = round($estimatedOrder);
             }
             break;
         case '1month':
             foreach ($order as $index => $product) {
                 $estimatedOrder = $product['Average'] * 30;
                 // Order should be at least twice minimum required with existence influded.
                 if ($estimatedOrder + $product['Exist'] < $product['Minimum'] * 2) {
                     $estimatedOrder = $product['Minimum'] * 2;
                 }
                 $order[$index]['Order'] = round($estimatedOrder);
             }
             break;
         case '3month':
             foreach ($order as $index => $product) {
                 $estimatedOrder = $product['Average'] * 90;
                 // Order should be at least twice minimum required with existence influded.
                 if ($estimatedOrder + $product['Exist'] < $product['Minimum'] * 2) {
                     $estimatedOrder = $product['Minimum'] * 2;
                 }
                 $order[$index]['Order'] = round($estimatedOrder);
             }
             break;
     }
     // Check if we have recently made an order for this provider to fix order.
     $aiOrders = AIOrder::where('GenerationDate', '>', date('Y-m-d H:i:s', strtotime($today) - 259200))->where('Received', '=', false)->get();
     foreach ($aiOrders as $o) {
         // Get breakdown and remove quantity from order.
         $breakdown = AIOrderBreakdown::where('AIOrderId', '=', $o->Id)->get();
         foreach ($breakdown as $item) {
             if (array_key_exists($item->Code, $order)) {
                 $order[$item->Code]['Order'] -= $item->Quantity;
             }
         }
     }
     $order = AIOrder::findOrFail(1);
     $breakdown = AIOrderBreakdown::where('AIOrderId', '=', $order->Id)->get();
     // Ship order...
     Mail::send('emails.ai.makeOrder', ['order' => $order, 'breakdown' => $breakdown], function ($message) {
         $message->to('*****@*****.**');
         $message->subject('Orden de Compra');
     });
     $response['state'] = 'Success';
     $response['message'] = 'Servicio eliminado exitosamente!';
     return response()->json($response);
 }
 /**
  * Function that uses a reservation. It creates a transaction for the remainder of the money and makes the sale.
  *
  * @return Response
  */
 public function useReservation()
 {
     // Validate Input.
     $validator = Validator::make(Input::all(), array('id' => 'required'));
     if ($validator->fails()) {
         return response()->json(['error' => 'No se recibieron los datos necesarios!']);
     }
     // Check that user is part of authorized staff.
     if (Auth::user()->Type != 1) {
         $response['state'] = 'No Autorizado';
         $response['error'] = 'Usuario no autorizado!';
         return response()->json($response);
     }
     // Get user branch.
     $worker = Worker::find(Auth::user()->TypeId);
     $userBranch = $worker->BranchId;
     $salePrice = 0;
     // Get the cashbox.
     $cashbox = Cashbox::where('UserId', '=', Auth::user()->Id)->where('Close', '=', NULL)->first();
     // Check that we actually have a cashbox open.
     if (!$cashbox) {
         $response['state'] = 'Error';
         $response['error'] = 'La caja no esta abierta o por lo tanto no se puede realizar la transaccion!';
         return response()->json($response);
     }
     // Get the reservation.
     $reservation = Reservation::find(Input::get('id'));
     // Make sure the reservation hasn't been used yet.
     if ($reservation->State == 'used' || $reservation->State == 'credit') {
         $response['state'] = 'Error';
         $response['error'] = 'Esta reservacion ya ha sido utilizada!';
         return response()->json($response);
     }
     // Now make sure the reservation hasn't been deleted.
     if ($reservation->State == 'delete') {
         $response['state'] = 'Error';
         $response['error'] = 'Esta reservacion fue eliminada!';
         return response()->json($response);
     }
     // Now make sure the reservation hasn't expired.
     if ($reservation->State == 'late') {
         $response['state'] = 'Error';
         $response['error'] = 'Esta reservacion ya ha expirado!';
         return response()->json($response);
     }
     // Get the reservation breakdown.
     $reservationBreakdown = ReservationBreakdown::where('ReservationId', '=', Input::get('id'))->get();
     // Loop through all items.
     foreach ($reservationBreakdown as $breakdown) {
         // Check if it is a product.
         $product = Stock::where('Code', '=', $breakdown->Code)->where('BranchId', '=', $userBranch)->first();
         if (!$product) {
             // Check if it is a service.
             $service = Service::where('Code', '=', $breakdown->Code)->where('BranchId', '=', $userBranch)->first();
             if (!$service) {
                 $response['state'] = 'Error';
                 $response['error'] = 'No se reconocio uno de los productos o servicios!';
                 return response()->json($response);
             }
             // Make sure there are enough materials in system and withdraw them.
             $materials = json_decode($service->Materials);
             foreach ($materials as $materialCode => $quantity) {
                 $stock = Stock::where('Code', '=', $materialCode)->where('BranchId', '=', $userBranch);
                 // If we have enough in stock withdraw it.
                 if ($stock->Quantity >= $quantity * $breakdown->Quantity) {
                     $stock->Quantity -= $quantity * $breakdown->Quantity;
                     $stock->save();
                 } else {
                     // Return all items and materials withdrawn so far.
                     $this->returnItems($reservationBreakdown, $breakdown->Code);
                     $response['state'] = 'Error';
                     $response['error'] = 'No hay suficientes materiales o productos!';
                     return response()->json($response);
                 }
             }
             // TODO: Check if any special functions need to be executed.
         } else {
             // Check quantity being taken is not greater than existing quantity in system.
             if ($product->Quantity >= $breakdown->Quantity) {
                 // Reduce products from stock.
                 $product->Quantity -= $breakdown->Quantity;
                 $product->save();
             } else {
                 // Return all items and materials withdrawn so far.
                 $this->returnItems($reservationBreakdown, $breakdown->Code);
                 $response['state'] = 'Error';
                 $response['info'] = $breakdown;
                 $response['product'] = $product;
                 $response['error'] = 'No hay suficientes materiales o productos!';
                 return response()->json($response);
             }
         }
     }
     // Make transaction for remaining reservation debt.
     $transaction = CashboxTransaction::create(array('CashboxId' => $cashbox->Id, 'DateTime' => date('Y-m-d H:i:s'), 'Type' => 1, 'Amount' => $reservation->Value + $reservation->Tax - $reservation->Discount - $reservation->Deposit, 'Reason' => 'Venta con Reservacion.'));
     // Make sale.
     $sale;
     // TODO: Payment can also be with credit card.
     $sale = Sale::create(array('WorkerId' => $worker->Id, 'Value' => $reservation->Value - $reservation->Discount, 'Tax' => $reservation->Tax, 'Card' => false, 'TransactionId' => $transaction->Id, 'BranchId' => $userBranch, 'Credit' => 0, 'CreditorId' => $reservation->CreditorId, 'CreditorType' => $reservation->CreditorType, 'Cancelled' => 1));
     // Now add sales breakdown.
     foreach ($reservationBreakdown as $breakdown) {
         // Check if product.
         $product = Stock::where('Code', '=', $breakdown->Code)->where('BranchId', '=', $userBranch)->first();
         if (!$product) {
             // Get service cost.
             $service = Service::where('Code', '=', $breakdown->Code)->where('BranchId', '=', $userBranch)->first();
             $materials = json_decode($service->Materials);
             $cost = 0;
             foreach ($materials as $materialCode => $quantity) {
                 $material = Stock::where('Code', '=', $materialCode)->where('BranchId', '=', $userBranch)->first();
                 $cost += $material->AverageCost * $quantity;
             }
             SaleBreakdown::create(array('SaleId' => $sale->Id, 'Code' => $breakdown->Code, 'Quantity' => $breakdown->Quantity, 'Cost' => $cost * $breakdown->Quantity, 'Price' => $breakdown->Price));
         } else {
             SaleBreakdown::create(array('SaleId' => $sale->Id, 'Code' => $breakdown->Code, 'Quantity' => $breakdown->Quantity, 'Cost' => $product->AverageCost * $breakdown->Quantity, 'Price' => $breakdown->Price));
         }
     }
     // Now update the reservation.
     $reservation->State = 'used';
     $reservation->save();
     $response['state'] = 'Success';
     $response['saleId'] = $sale->Id;
     // Return response.
     return response()->json($response);
 }
Example #5
0
 /**
  * Function that scans a sale and adds a bonus to selected worker if necessary.
  *
  * @return Response
  */
 public function scanSale()
 {
     // Validate Input.
     $validator = Validator::make(Input::all(), array('staffId' => 'required', 'saleId' => 'required'));
     if ($validator->fails()) {
         $response['state'] = 'Error';
         $response['error'] = 'Debe cargar al trabajador!';
         return response()->json($response);
     }
     // Check that user is part of authorized staff.
     if (Auth::user()->Type != 1) {
         // If they are unauthorized no point in returning anything.
         return response()->json(array());
     }
     // Get the worker of given Id.
     $response = array();
     $worker = Worker::where('Cedula', '=', Input::get('staffId'))->first();
     if ($worker) {
         // Check if this worker should get a bonus from this.
         if ($worker->BonusSource != 'productionexclusive' && $worker->BonusSource != 'productionsinglecustom') {
             $response['state'] = 'Error';
             $response['error'] = 'Este trabajador no puede ser asignado bonos por facturas.';
             return response()->json($response);
         }
         // Get today's day.
         $todaySalary = WorkerSalary::where('WorkerId', '=', $worker->Id)->where('Date', '=', date('Y-m-d'))->first();
         if (!$todaySalary) {
             $response['state'] = 'Error';
             $response['error'] = 'El trabajador no ha sido agregado en la planilla del dia de hoy!';
             return response()->json($response);
         }
         // Get the sale.
         $sale = Sale::find(Input::get('saleId'));
         if (!$sale) {
             $response['state'] = 'Error';
             $response['error'] = 'Venta Inexistente!';
             return response()->json($response);
         }
         // Get the breakdown.
         $breakdown = SaleBreakdown::where('SaleId', '=', $sale->Id)->get();
         foreach ($breakdown as $b) {
             // Check that this sale breakdown has not been used already.
             $extraData = json_decode($b->ExtraData, true);
             if (is_array($extraData) && array_key_exists('workerId', $extraData)) {
                 // Get the worker.
                 $worker = Worker::find($extraData['workerId']);
                 $response['state'] = 'Error';
                 $response['error'] = 'Esta factura ha sido asignada a ' . $worker->Name . '!';
                 return response()->json($response);
             }
             $product = Stock::where('Code', '=', $b->Code)->where('BranchId', '=', $sale->BranchId)->first();
             if ($product) {
                 $todaySalary->Bonus += $product->Bonus;
                 $todaySalary->save();
             } else {
                 $service = Service::where('Code', '=', $b->Code)->where('BranchId', '=', $sale->BranchId)->first();
                 $todaySalary->Bonus += $service->Bonus;
                 $todaySalary->save();
             }
             // Add extra data to breakdown.
             $extraData['workerId'] = $worker->Id;
             $b->ExtraData = json_encode($extraData);
             $b->save();
         }
         // Return response.
         $response['state'] = 'Success';
         $response['message'] = 'Factura agregada exitosamente!';
         return response()->json($response);
     } else {
         $response['state'] = 'Error';
         $response['error'] = 'Trabajador Inexistente!';
         return response()->json($response);
     }
 }
Example #6
0
 /**
  * Function that searches for past trips.
  *
  * @return Response
  */
 public function searchVehicleTrips()
 {
     // Validate Input.
     $validator = Validator::make(Input::all(), array('vehicle' => 'required', 'start' => 'required', 'end' => 'required'));
     if ($validator->fails()) {
         return response()->json(['error' => 'Informacion incompleta!']);
     }
     // Check that user is part of authorized staff.
     if (Auth::user()->Type != 1) {
         // If they are unauthorized no point in returning anything.
         return response()->json(array());
     }
     // Get trips.
     $start = date('Y-m-d', strtotime(Input::get('start')));
     $end = date('Y-m-d', strtotime(Input::get('end')));
     $trips = Transport::where('VehicleId', '=', Input::get('vehicle'))->where('Date', '>=', $start)->where('Date', '<=', $end)->where('State', '=', 1)->groupBy('Date')->orderBy('Order')->get();
     $tripData = array();
     foreach ($trips as $trip) {
         $driver = Worker::find($trip->DriverId);
         $reason = '';
         switch ($trip->Type) {
             case 1:
                 // Get sale breakdown.
                 $breakdown = SaleBreakdown::find($trip->ReasonId);
                 // Get product or service.
                 $product = Stock::where('Code', '=', $breakdown->Code)->where('BranchId', '=', $driver->BranchId)->first();
                 if ($product) {
                     $reason = 'Venta de ' . $product->Description;
                 } else {
                     $service = Service::where('Code', '=', $breakdown->Code)->where('BranchId', '=', $driver->BranchId)->first();
                     $reason = 'Venta de ' . $service->Description;
                 }
                 break;
             case 2:
                 // Get sale.
                 $sale = Sale::find($trip->ReasonId);
                 // Get client or institution.
                 if ($sale->CreditorType == 1) {
                     if ($sale->CreditorId == 0) {
                         $reason = 'Venta a cliente no definido';
                     } else {
                         $client = Client::find($sale->CreditorId);
                         $reason = 'Venta a ' . $client->Name;
                     }
                 } else {
                     $institution = Institution::find($sale->CreditorId);
                     $reason = 'Venta a ' . $institution->Name;
                 }
                 break;
             case 3:
                 // Get order breakdown.
                 $breakdown = OrderBreakdown::find('OrderId', '=', $trip->ReasonId);
                 // Get product or service.
                 $product = Stock::where('Code', '=', $breakdown->Code)->where('BranchId', '=', $driver->BranchId)->first();
                 $reason = 'Produccion de ' . $product->Description;
                 break;
             case 4:
                 // Get order.
                 $order = Order::find($trip->ReasonId);
                 // Get client or institution.
                 $client = Client::find($order->ClientId);
                 if ($client->InstitutionId == 0) {
                     $reason = 'Orden de Produccion de ' . $client->Name;
                 } else {
                     $institution = Institution::find($client->InstitutionId);
                     $reason = 'Orden de Produccion de ' . $institution->Name;
                 }
                 break;
             case 5:
                 // Get storage request.
                 $request = StorageRequest::find($trip->ReasonId);
                 $reason = $request->Reason;
                 break;
             case 6:
                 // Get visit.
                 $visit = Visit::find($trip->ReasonId);
                 $reason = 'Visita ' . $visit->Result;
                 break;
             case 7:
                 // Get credit bill.
                 $creditBill = Sale::find($trip->ReasonId);
                 $reason = 'Cobro de Facturo: ' . $creditBill->Id;
                 break;
             case 8:
                 // Contract Payment.
                 $contract = Contract::find($trip->ReasonId);
                 $reason = 'Cobro de Contrato: ' . $contract->Code;
                 break;
             case 9:
                 // Provider purchase.
                 $aiOrder = AIOrder::find($trip->ReasonId);
                 $reason = 'Compra automatica ' . $aiOrder->Id;
                 break;
             case 10:
                 $reason = 'Generado por usuario.';
                 break;
         }
         array_push($tripData, array('Id' => $trip->Id, 'Date' => $trip->Date, 'Driver' => $driver->Name, 'Reason' => $reason, 'Distance' => $trip->Distance, 'Journey' => json_decode($trip->Journey, true), 'StartLat' => $trip->StartLatitude, 'StartLon' => $trip->StartLongitude, 'EndLat' => $trip->EndLatitude, 'EndLon' => $trip->EndLongitude));
     }
     $response['state'] = 'Success';
     $response['trips'] = $tripData;
     return response()->json($response);
 }
Example #7
0
use App\CashReceipt;
use App\Client;
use App\Institution;
$currentNotification = Notification::find($notification);
$currentNotification->Seen = true;
$currentNotification->save();
$permissions = json_decode(UserLevel::find(Auth::user()->UserLevel)->Permissions);
$debt = Sale::find($id);
$totalDebt = $debt->Value + $debt->Tax;
// Check to see if there have been any previous payments.
$pastPaymentTotal = 0;
$payments = CashReceipt::where('Type', '=', 2)->where('TypeId', '=', $debt->Id)->get();
foreach ($payments as $payment) {
    $pastPaymentTotal += $payment->Value;
}
$salebreakdown = SaleBreakdown::where('SaleId', '=', $debt->Id)->get();
$creditor = null;
if ($debt->CreditorType == 1) {
    $creditor = Client::find($debt->CreditorId);
} else {
    $creditor = Institution::find($debt->CreditorId);
}
$branchId = Worker::find(Auth::user()->TypeId)->BranchId;
$branch = Branch::find($branchId);
$subtotal = 0;
$regimen = json_decode($branch->DefaultExpenses)->regimen;
?>
<!DOCTYPE html>
<html lang="es">
    <head>
        <title>Eirene Systema Administrativo</title>
Example #8
0
 /**
  * Execute the console command.
  *
  * @return mixed
  */
 public function handle()
 {
     // Get providers.
     $providers = Provider::all();
     // Get the branches.
     $branches = Branch::all();
     // Loop through them and check which ones are set to auto order.
     foreach ($providers as $provider) {
         if ($provider->AIManaged) {
             foreach ($branches as $branch) {
                 // Now let's get all the products for this provider.
                 $products = Stock::where('BranchId', '=', $branch->Id)->where('ProviderId', '=', $provider->Id)->get();
                 $order = array();
                 foreach ($products as $product) {
                     if ($product->Quantity <= $product->Minimum) {
                         $order[$product->Code] = array('Code' => $product->Code, 'Description' => $product->Description, 'Exist' => $product->Quantity, 'Cost' => $product->Cost, 'Minimum' => $product->Minimum, 'Order' => 0, 'Average' => 0, 'Sold' => 0);
                     }
                 }
                 // Get all the products sold in selected sample range.
                 $today = date('Y-m-d H:i:s');
                 switch ($provider->SampleRange) {
                     case '1week':
                         $startDate = date('Y-m-d H:i:s', strtotime($today) - 604800);
                         $sales = Sale::where('BranchId', '=', $branch->Id)->where('Created', '>=', $startDate)->where('Created', '<=', $today)->get();
                         foreach ($sales as $sale) {
                             $breakdown = SaleBreakdown::where('SaleId', '=', $sale->Id)->get();
                             foreach ($breakdown as $item) {
                                 if (array_key_exists($item->Code, $order)) {
                                     $order[$item->Code]['Sold'] += $item->Quantity;
                                 }
                             }
                         }
                         // Now calculate average of each product.
                         foreach ($order as $index => $product) {
                             $order[$index]['Average'] = $product['Sold'] / 7;
                         }
                         break;
                     case '2week':
                         $startDate = date('Y-m-d H:i:s', strtotime($today) - 1209600);
                         $sales = Sale::where('BranchId', '=', $branch->Id)->where('Created', '>=', $startDate)->where('Created', '<=', $today)->get();
                         foreach ($sales as $sale) {
                             $breakdown = SaleBreakdown::where('SaleId', '=', $sale->Id)->get();
                             foreach ($breakdown as $item) {
                                 if (array_key_exists($item->Code, $order)) {
                                     $order[$item->Code]['Sold'] += $item->Quantity;
                                 }
                             }
                         }
                         // Now calculate average of each product.
                         foreach ($order as $index => $product) {
                             $order[$index]['Average'] = $product['Sold'] / 14;
                         }
                         break;
                     case '1month':
                         $startDate = date('Y-m-d H:i:s', strtotime($today) - 2419200);
                         $sales = Sale::where('BranchId', '=', $branch->Id)->where('Created', '>=', $startDate)->where('Created', '<=', $today)->get();
                         foreach ($sales as $sale) {
                             $breakdown = SaleBreakdown::where('SaleId', '=', $sale->Id)->get();
                             foreach ($breakdown as $item) {
                                 if (array_key_exists($item->Code, $order)) {
                                     $order[$item->Code]['Sold'] += $item->Quantity;
                                 }
                             }
                         }
                         // Now calculate average of each product.
                         foreach ($order as $index => $product) {
                             $order[$index]['Average'] = $product['Sold'] / 30;
                         }
                         break;
                     case '3month':
                         $startDate = date('Y-m-d H:i:s', strtotime($today) - 7257600);
                         $sales = Sale::where('BranchId', '=', $branch->Id)->where('Created', '>=', $startDate)->where('Created', '<=', $today)->get();
                         foreach ($sales as $sale) {
                             $breakdown = SaleBreakdown::where('SaleId', '=', $sale->Id)->get();
                             foreach ($breakdown as $item) {
                                 if (array_key_exists($item->Code, $order)) {
                                     $order[$item->Code]['Sold'] += $item->Quantity;
                                 }
                             }
                         }
                         // Now calculate average of each product.
                         foreach ($order as $index => $product) {
                             $order[$index]['Average'] = $product['Sold'] / 90;
                         }
                         break;
                     case '1year':
                         $startDate = date('Y-m-d H:i:s', strtotime($today) - 29030400);
                         $sales = Sale::where('BranchId', '=', $branch->Id)->where('Created', '>=', $startDate)->where('Created', '<=', $today)->get();
                         foreach ($sales as $sale) {
                             $breakdown = SaleBreakdown::where('SaleId', '=', $sale->Id)->get();
                             foreach ($breakdown as $item) {
                                 if (array_key_exists($item->Code, $order)) {
                                     $order[$item->Code]['Sold'] += $item->Quantity;
                                 }
                             }
                         }
                         // Now calculate average of each product.
                         foreach ($order as $index => $product) {
                             $order[$index]['Average'] = $product['Sold'] / 365;
                         }
                         break;
                 }
                 // Now calculate amount to order based on average, existence, minimum and order range.
                 switch ($provider->OrderRange) {
                     case '3day':
                         foreach ($order as $index => $product) {
                             $estimatedOrder = $product['Average'] * 3;
                             // Order should be at least twice minimum required with existence influded.
                             if ($estimatedOrder + $product['Exist'] < $product['Minimum'] * 2) {
                                 $estimatedOrder = $product['Minimum'] * 2;
                             }
                             $order[$index]['Order'] = ceil($estimatedOrder);
                         }
                         break;
                     case '1week':
                         foreach ($order as $index => $product) {
                             $estimatedOrder = $product['Average'] * 7;
                             // Order should be at least twice minimum required with existence influded.
                             if ($estimatedOrder + $product['Exist'] < $product['Minimum'] * 2) {
                                 $estimatedOrder = $product['Minimum'] * 2;
                             }
                             $order[$index]['Order'] = ceil($estimatedOrder);
                         }
                         break;
                     case '2week':
                         foreach ($order as $index => $product) {
                             $estimatedOrder = $product['Average'] * 14;
                             // Order should be at least twice minimum required with existence influded.
                             if ($estimatedOrder + $product['Exist'] < $product['Minimum'] * 2) {
                                 $estimatedOrder = $product['Minimum'] * 2;
                             }
                             $order[$index]['Order'] = ceil($estimatedOrder);
                         }
                         break;
                     case '1month':
                         foreach ($order as $index => $product) {
                             $estimatedOrder = $product['Average'] * 30;
                             // Order should be at least twice minimum required with existence influded.
                             if ($estimatedOrder + $product['Exist'] < $product['Minimum'] * 2) {
                                 $estimatedOrder = $product['Minimum'] * 2;
                             }
                             $order[$index]['Order'] = ceil($estimatedOrder);
                         }
                         break;
                     case '3month':
                         foreach ($order as $index => $product) {
                             $estimatedOrder = $product['Average'] * 90;
                             // Order should be at least twice minimum required with existence influded.
                             if ($estimatedOrder + $product['Exist'] < $product['Minimum'] * 2) {
                                 $estimatedOrder = $product['Minimum'] * 2;
                             }
                             $order[$index]['Order'] = ceil($estimatedOrder);
                         }
                         break;
                 }
                 // Check if we have recently made an order for this provider to fix order.
                 $aiOrders = AIOrder::where('GenerationDate', '>', date('Y-m-d H:i:s', strtotime($today) - 259200))->where('Received', '=', false)->where('BranchId', '=', $branch->Id)->get();
                 foreach ($aiOrders as $o) {
                     // Get breakdown and remove quantity from order.
                     $breakdown = AIOrderBreakdown::where('AIOrderId', '=', $o->Id)->get();
                     foreach ($breakdown as $item) {
                         if (array_key_exists($item->Code, $order)) {
                             $order[$item->Code]['Order'] -= $item->Quantity;
                         }
                     }
                 }
                 // Check if we have anything to order.
                 $sendOrder = false;
                 foreach ($order as $item) {
                     if ($item['Order'] > 0) {
                         $sendOrder = true;
                     }
                 }
                 if (!$sendOrder) {
                     return 1;
                 }
                 // Generate Order.
                 $aiOrder = AIOrder::create(array('GenerationDate' => date('Y-m-d H:i:s'), 'ConfirmationDate' => '0000-00-00 00:00:00', 'ProviderId' => $provider->Id, 'BranchId' => $branch->Id, 'Received' => false, 'EstimatedDelivery' => date('Y-m-d', strtotime("+3 days"))));
                 foreach ($order as $item) {
                     AIOrderBreakdown::create(array('AIOrderId' => $aiOrder->Id, 'Code' => $item['Code'], 'Quantity' => $item['Order']));
                 }
                 $breakdown = AIOrderBreakdown::where('AIOrderId', '=', $aiOrder->Id)->get();
                 // Now if the provider has delivery send email with order.
                 if ($provider->Delivery) {
                     // Now check what method we will use to make order.
                     if ($provider->Method == 'email') {
                         try {
                             Mail::send('emails.ai.makeOrder', ['order' => $aiOrder, 'breakdown' => $breakdown], function ($message) use($provider, $aiOrder) {
                                 $message->to($provider->Email);
                                 $message->subject('Orden de Compra: ' . $aiOrder->Id);
                             });
                         } catch (\Exception $e) {
                             // In this case we should let an administrator know that the email order failed.
                             $users = User::where('UserLevel', '=', 1)->get();
                             foreach ($users as $admin) {
                                 Notification::create(array('UserId' => $admin->Id, 'Created' => date('Y-m-d H:i:s'), 'Reason' => 'Aergia no fue capaz de organizar un pedido via correo para ' . $provider->Name . '. Por favor revisar orden y organizar su compra.', 'Url' => '/ai/order/' . $aiOrder->Id, 'Seen' => false));
                             }
                         }
                     } else {
                         if ($provider->Method == 'ai') {
                             // TODO: Establish Contact via AI.
                         }
                     }
                 } else {
                     // If the provider doesn't have delivery program a trip to make purchase.
                     $vehicles = Vehicle::where('BranchId', '=', $branch->Id)->where('Repair', '=', false)->get();
                     $vehicle = null;
                     foreach ($vehicles as $v) {
                         if (!$vehicle) {
                             $vehicle = $v;
                         }
                         // In this case the bigger the vehicle the more suitable it should be.
                         // TODO: This could be improved.
                         if ($v->Type > $vehicle->Type) {
                             $vehicle = $v;
                         }
                     }
                     if (!$vehicle) {
                         // In this case we don't have a vehicle and the provider doesn't provide delivery so we must notify an administrator.
                         $users = User::where('UserLevel', '=', 1)->get();
                         foreach ($users as $admin) {
                             Notification::create(array('UserId' => $admin->Id, 'Created' => date('Y-m-d H:i:s'), 'Reason' => 'Aergia no fue capaz de organizar un pedido a para ' . $provider->Name . '. Por favor revisar orden y organizar su compra.', 'Url' => '/ai/order/' . $aiOrder->Id, 'Seen' => false));
                         }
                     } else {
                         // Get location of provider.
                         $location = Location::find($provider->LocationId);
                         $transport = Transport::create(array('Date' => date('Y-m-d', strtotime("+1 day")), 'Time' => '00:00:00', 'VehicleId' => $vehicle->Id, 'DriverId' => 0, 'StartLatitude' => 0, 'StartLongitude' => 0, 'Journey' => '[]', 'EndLatitude' => $location->Latitude, 'EndLongitude' => $location->Longitude, 'EndAddress' => $provider->Address, 'Distance' => 0, 'ReasonId' => $aiOrder->Id, 'Type' => 9, 'State' => 2, 'Order' => 0, 'Depreciation' => 0));
                         // Update Estimated Delivery Date.
                         $aiOrder->EstimatedDelivery = date('Y-m-d', strtotime("+1 day"));
                         $aiOrder->save();
                     }
                 }
             }
         }
     }
 }
 /**
  * Function that deletes Transaction.
  *
  * @return Response
  */
 public function deleteAuthenticated()
 {
     // Validate Input.
     $validator = Validator::make(Input::all(), array('id' => 'required'));
     $response = array();
     if ($validator->fails()) {
         $response['state'] = 'Error';
         $response['error'] = 'La identification de la transaccion es necesaria!';
         return response()->json($response);
     }
     // Check that user is part of authorized staff.
     if (Auth::user()->Type != 1) {
         $response['state'] = 'No Autorizado';
         $response['error'] = 'Usuario no autorizado!';
         return response()->json($response);
     }
     // Verify the user first.
     $userToVerify = User::where('Username', '=', Input::get('username'))->first();
     if (!$userToVerify) {
         $response['state'] = 'Error';
         $response['error'] = 'Este usuario no existe!';
         return response()->json($response);
     }
     if (Auth::validate(array('Username' => Input::get('username'), 'password' => Input::get('password') . $userToVerify->Salt, 'Type' => 1))) {
         // If user was verified make sure user has permission to withdraw money.
         $permissions = json_decode(UserLevel::find($userToVerify->UserLevel)->Permissions);
         if ($permissions->permissions->cashbox->delete->can != "true") {
             $response['state'] = 'Error';
             $response['d'] = $permissions->permissions->cashbox->delete->can;
             $response['error'] = 'Este usuario no tiene permitido eliminar transacciones!';
             return response()->json($response);
         }
     } else {
         $response['state'] = 'Error';
         $response['error'] = 'Usuario o contraseƱa incorrectos!';
         return response()->json($response);
     }
     // Get transaction Data.
     $transaction = CashboxTransaction::find(Input::get('id'));
     if (!$transaction) {
         $response['state'] = 'Fail';
         $response['error'] = 'Esta transaccion no existe!';
         return response()->json($response);
     }
     // Get cashbox.
     $cashbox = Cashbox::find($transaction->CashboxId);
     // Get worker.
     $worker = Worker::find(User::find($cashbox->UserId)->TypeId);
     if ($transaction->Type == 1 || $transaction->Type == 8) {
         // Get sale.
         $sale = Sale::where('TransactionId', '=', $transaction->Id)->first();
         // Get items in sale.
         $items = SaleBreakdown::where('SaleId', '=', $sale->Id)->get();
         // Loop trough sales breakdown and add products and materials back to stock.
         foreach ($items as $item) {
             $product = Stock::where('Code', '=', $item->Code)->where('BranchId', '=', $sale->BranchId)->first();
             if (!$product) {
                 $service = Service::where('Code', '=', $item->Code)->where('BranchId', '=', $sale->BranchId)->first();
                 // Get materials.
                 $materials = json_decode($service->Materials);
                 foreach ($materials as $material => $quantity) {
                     // Update Stock.
                     $product = Stock::where('Code', '=', $material)->where('BranchId', '=', $sale->BranchId)->first();
                     $product->AverageCost = ($product->AverageCost * $product->Quantity + $product->Cost * $quantity) / ($product->Quantity + $quantity);
                     $product->Quantity += $quantity;
                     $product->save();
                 }
             } else {
                 // Update product.
                 $product->AverageCost = ($product->AverageCost * $product->Quantity + $item->Cost * $item->Quantity) / ($product->Quantity + $item->Quantity);
                 $product->Quantity += $item->Quantity;
                 $product->save();
             }
             // Delete item.
             $item->delete();
         }
         // Now delete sale and trasaction.
         $sale->delete();
         $transaction->delete();
         // Now return transaction data.
         $response['state'] = 'Success';
         $response['message'] = 'Transaccion eliminada!';
         return response()->json($response);
     } else {
         if ($transaction->Type == 7) {
             // Get the cash receipt.
             $receipt = CashReceipt::where('TransactionId', '=', $transaction->Id)->first();
             // Get the contract.
             $contract = Contract::find($receipt->TypeId);
             // Now delete receipt.
             $receipt->delete();
             // Delete transaction.
             $transaction->delete();
             // If contract is not in late state then that means we might need to update the state.
             if ($contract->State != 'late') {
                 // Get today's date.
                 $today = date_create(date('Y-m-d'));
                 // Get the contract Payments.
                 $contractPayments = CashReceipt::where('Type', '=', 1)->where('TypeId', '=', $contract->Id)->get();
                 // Get the amount of time that has passed since contract has been created.
                 $time = date_diff($today, date_create($contract->StartDate));
                 // Check how many intervals have passed.
                 $passedIntervals = 0;
                 if ($contract->QuotaInterval == 'mensuales') {
                     $passedIntervals = floor($time->format('%m'));
                 } else {
                     if ($contract->QuotaInterval == 'quincenales') {
                         /* 1 Month has an average of 4.34524 weeks*/
                         $passedIntervals = floor($time->format('%a') / 7) / 4.34524;
                         $decimal = $passedIntervals - floor($passedIntervals);
                         if ($decimal >= 0.5) {
                             $passedIntervals = floor($passedIntervals) * 2 + 1;
                         } else {
                             $passedIntervals = floor($passedIntervals) * 2;
                         }
                     } else {
                         if ($contract->QuotaInterval == 'semanales') {
                             $passedIntervals = floor($time->format('%a') / 7);
                         }
                     }
                 }
                 // Now finally get the expected payment.
                 $expectedPayment = $passedIntervals * $contract->Quota;
                 // If it is over the Debt of the contract reset it to contract value.
                 if ($expectedPayment > $contract->Debt) {
                     $expectedPayment = $contract->Debt;
                 }
                 // Calculate real payments.
                 $realPayment = 0;
                 foreach ($contractPayments as $contractPayment) {
                     $realPayment += $contractPayment->Value;
                 }
                 if ($realPayment < $expectedPayment) {
                     $contract->State = 'late';
                     $contract->save();
                 }
             }
             // Now return transaction data.
             $response['state'] = 'Success';
             $response['message'] = 'Pago a contrato eliminado!';
             return response()->json($response);
         } else {
             if ($transaction->Type == 9) {
                 // If it's a reservation get the reservation with this transaction Id.
                 $reservation = Reservation::where('TransactionId', '=', $transaction->Id)->first();
                 $reservation->State = 'deleted';
                 $reservation->save();
                 // Now delete transaction.
                 $transaction->delete();
                 // Now return transaction data.
                 $response['state'] = 'Success';
                 $response['message'] = 'Deposito y reservacion eliminados!';
                 return response()->json($response);
             } else {
                 // Check if this is a payment for a provider bill.
                 if ($transaction->Type == 2) {
                     // Get the provider bill information.
                     $providerBillPayment = ProviderBillPayment::where('TransactionId', '=', $transaction->Id)->first();
                     // Get the provider bill and provider.
                     $providerBill = ProviderBill::find($providerBillPayment->ProviderBillId);
                     // Check if bill has credit.
                     if ($providerBill->Credit) {
                         // Set as unpaid (No way you can delete a payment and still stay paid -.-).
                         $providerBill->State = 1;
                         $providerBill->save();
                         // Delete payment.
                         $providerBillPayment->delete();
                         $response['message'] = 'Transaccion eliminada!';
                     } else {
                         // Get sale breakdown.
                         $items = ProviderBillBreakdown::where('ProviderBillId', '=', $providerBill->Id)->get();
                         $response['items'] = $items;
                         // Get the branch of the current worker.
                         $branchId = Worker::find(Auth::user()->TypeId)->BranchId;
                         // Loop through them and update stock.
                         foreach ($items as $item) {
                             // Get product.
                             $product = Stock::where('Code', '=', $item->Code)->where('BranchId', '=', $branchId)->first();
                             // Update it.
                             $totalAfter = $product->Quantity - $item->Quantity;
                             $product->AverageCost = ($product->AverageCost * $product->Quantity - $item->CurrentCost * $item->Quantity) / $totalAfter;
                             $product->Quantity -= $item->Quantity;
                             $product->save();
                             //Delete breakdown.
                             $item->delete();
                         }
                         // Delete transaction, bill, and billpayment.
                         $response['message'] = 'Transaccion eliminada! Al ser el unico pago de una factura de contado se ha eliminado tambien la factura del Proveedor y retirado los productos del Inventario.';
                         $providerBill->delete();
                         $providerBillPayment->delete();
                         $transaction->delete();
                     }
                     // Return what we have.
                     $response['state'] = 'Success';
                 } else {
                     // No special action needed just delete it.
                     $transaction->delete();
                     $response['message'] = 'Transaccion eliminada!';
                     $response['state'] = 'Success';
                 }
                 return response()->json($response);
             }
         }
     }
 }