관리-도구

편집 파일: TransferController.php

<?php

namespace App\Http\Controllers;

use App\Models\Product;
use App\Models\ProductVariant;
use App\Models\product_warehouse;
use App\Models\Role;
use App\Models\Unit;
use App\Models\Setting;
use App\Models\Transfer;
use App\Models\TransferDetail;
use App\Models\Warehouse;
use App\Models\User;
use App\Models\UserWarehouse;
use App\utils\helpers;
use Carbon\Carbon;
use DB;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use PDF;
use ArPHP\I18N\Arabic;

class TransferController extends BaseController
{

//------------ Show All Transfers  -----------\\

public function index(request $request)
    {
        $this->authorizeForUser($request->user('api'), 'view', Transfer::class);
        $role = Auth::user()->roles()->first();
        $view_records = Role::findOrFail($role->id)->inRole('record_view');

// How many items do you want to display.
        $perPage = $request->limit;
        $pageStart = \Request::get('page', 1);
        // Start displaying items from this number;
        $offSet = ($pageStart * $perPage) - $perPage;
        $order = $request->SortField;
        $dir = $request->SortType;
        $helpers = new helpers();
        // Filter fields With Params to retrieve
        $columns = array(0 => 'Ref', 1 => 'from_warehouse_id', 2 => 'to_warehouse_id', 3 => 'statut');
        $param = array(0 => 'like', 1 => '=', 2 => '=', 3 => 'like');
        $data = array();

// Check If User Has Permission View  All Records
        $transfers = Transfer::with('from_warehouse', 'to_warehouse')
            ->where('deleted_at', '=', null)
            ->where(function ($query) use ($view_records) {
                if (!$view_records) {
                    return $query->where('user_id', '=', Auth::user()->id);
                }
            });

//Multiple Filter
        $Filtred = $helpers->filter($transfers, $columns, $param, $request)
        // Search With Multiple Param
            ->where(function ($query) use ($request) {
                return $query->when($request->filled('search'), function ($query) use ($request) {
                    return $query->where('Ref', 'LIKE', "%{$request->search}%")
                        ->orWhere('statut', 'LIKE', "%{$request->search}%")
                        ->orWhere(function ($query) use ($request) {
                            return $query->whereHas('from_warehouse', function ($q) use ($request) {
                                $q->where('name', 'LIKE', "%{$request->search}%");
                            });
                        })
                        ->orWhere(function ($query) use ($request) {
                            return $query->whereHas('to_warehouse', function ($q) use ($request) {
                                $q->where('name', 'LIKE', "%{$request->search}%");
                            });
                        });
                });
            });

$totalRows = $Filtred->count();
        if($perPage == "-1"){
            $perPage = $totalRows;
        }
        $transfers = $Filtred->offset($offSet)
            ->limit($perPage)
            ->orderBy($order, $dir)
            ->get();

foreach ($transfers as $transfer) {
            $item['id'] = $transfer->id;
            $item['date'] = $transfer['date'] . ' ' . $transfer['time'];
            $item['Ref'] = $transfer->Ref;
            $item['from_warehouse'] = $transfer['from_warehouse']->name;
            $item['to_warehouse'] = $transfer['to_warehouse']->name;
            $item['GrandTotal'] = $transfer->GrandTotal;
            $item['items'] = $transfer->items;
            $item['statut'] = $transfer->statut;
            $data[] = $item;
        }

//get warehouses assigned to user
        $user_auth = auth()->user();
        if($user_auth->is_all_warehouses){
            $warehouses = Warehouse::where('deleted_at', '=', null)->get(['id', 'name']);
        }else{
            $warehouses_id = UserWarehouse::where('user_id', $user_auth->id)->pluck('warehouse_id')->toArray();
            $warehouses = Warehouse::where('deleted_at', '=', null)->whereIn('id', $warehouses_id)->get(['id', 'name']);
        }

return response()->json([
            'totalRows' => $totalRows,
            'warehouses' => $warehouses,
            'transfers' => $data,
        ]);
    }

//------------ Store New Transfer -----------\\

public function store(Request $request)
    {
        $this->authorizeForUser($request->user('api'), 'create', Transfer::class);

request()->validate([
            'transfer.from_warehouse' => 'required',
            'transfer.to_warehouse' => 'required',
        ]);

\DB::transaction(function () use ($request) {
            $order = new Transfer;

$order->date = $request->transfer['date'];
            $order->Ref = $this->getNumberOrder();
            $order->from_warehouse_id = $request->transfer['from_warehouse'];
            $order->to_warehouse_id = $request->transfer['to_warehouse'];
            $order->items = sizeof($request['details']);
            $order->tax_rate = $request->transfer['tax_rate']?$request->transfer['tax_rate']:0;
            $order->TaxNet = $request->transfer['TaxNet']?$request->transfer['TaxNet']:0;
            $order->discount = $request->transfer['discount']?$request->transfer['discount']:0;
            $order->shipping = $request->transfer['shipping']?$request->transfer['shipping']:0;
            $order->statut = $request->transfer['statut'];
            $order->notes = $request->transfer['notes'];
            $order->GrandTotal = $request['GrandTotal'];
            $order->user_id = Auth::user()->id;
            $order->save();

$data = $request['details'];

foreach ($data as $key => $value) {
               
                $unit = Unit::where('id', $value['purchase_unit_id'])->first();

if ($request->transfer['statut'] == "completed") {
                    if ($value['product_variant_id'] !== null) {

//--------- eliminate the quantity ''from_warehouse''--------------\\
                        $product_warehouse_from = product_warehouse::where('deleted_at', '=', null)
                            ->where('warehouse_id', $request->transfer['from_warehouse'])
                            ->where('product_id', $value['product_id'])
                            ->where('product_variant_id', $value['product_variant_id'])
                            ->first();

if ($unit && $product_warehouse_from) {
                            if ($unit->operator == '/') {
                                $product_warehouse_from->qte -= $value['quantity'] / $unit->operator_value;
                            } else {
                                $product_warehouse_from->qte -= $value['quantity'] * $unit->operator_value;
                            }
                            $product_warehouse_from->save();
                        }

//--------- ADD the quantity ''TO_warehouse''------------------\\
                        $product_warehouse_to = product_warehouse::where('deleted_at', '=', null)
                            ->where('warehouse_id', $request->transfer['to_warehouse'])
                            ->where('product_id', $value['product_id'])
                            ->where('product_variant_id', $value['product_variant_id'])
                            ->first();

if ($unit && $product_warehouse_to) {
                            if ($unit->operator == '/') {
                                $product_warehouse_to->qte += $value['quantity'] / $unit->operator_value;
                            } else {
                                $product_warehouse_to->qte += $value['quantity'] * $unit->operator_value;
                            }
                            $product_warehouse_to->save();
                        }

} else {

} elseif ($request->transfer['statut'] == "sent") {

if ($value['product_variant_id'] !== null) {

$product_warehouse_from = product_warehouse::where('deleted_at', '=', null)
                            ->where('warehouse_id', $request->transfer['from_warehouse'])
                            ->where('product_id', $value['product_id'])
                            ->where('product_variant_id', $value['product_variant_id'])
                            ->first();

} else {

$orderDetails['transfer_id'] = $order->id;
                $orderDetails['quantity'] = $value['quantity'];
                $orderDetails['purchase_unit_id'] = $value['purchase_unit_id'];
                $orderDetails['product_id'] = $value['product_id'];
                $orderDetails['product_variant_id'] = $value['product_variant_id'];
                $orderDetails['cost'] = $value['Unit_cost'];
                $orderDetails['TaxNet'] = $value['tax_percent'];
                $orderDetails['tax_method'] = $value['tax_method'];
                $orderDetails['discount'] = $value['discount'];
                $orderDetails['discount_method'] = $value['discount_Method'];
                $orderDetails['total'] = $value['subtotal'];

TransferDetail::insert($orderDetails);
            }

}, 10);

return response()->json(['success' => true]);
    }

//------------- Update Transfer -----------\\

public function update(Request $request, $id)
    {

$this->authorizeForUser($request->user('api'), 'update', Transfer::class);

request()->validate([
            'transfer.to_warehouse' => 'required',
            'transfer.from_warehouse' => 'required',
        ]);

\DB::transaction(function () use ($request, $id) {
            $role = Auth::user()->roles()->first();
            $view_records = Role::findOrFail($role->id)->inRole('record_view');
            $current_Transfer = Transfer::findOrFail($id);

// Check If User Has Permission view All Records
            if (!$view_records) {
                // Check If User->id === Transfer->id
                $this->authorizeForUser($request->user('api'), 'check_record', $current_Transfer);
            }

$Old_Details = TransferDetail::where('transfer_id', $id)->get();
            $data = $request['details'];
            $Trans = $request->transfer;
            $length = sizeof($data);

// Get Ids details
            $new_products_id = [];
            foreach ($data as $new_detail) {
                $new_products_id[] = $new_detail['id'];
            }

// Init Data with old Parametre
            $old_products_id = [];
            foreach ($Old_Details as $key => $value) {
                //check if detail has purchase_unit_id Or Null
                if($value['purchase_unit_id'] !== null){
                    $unit = Unit::where('id', $value['purchase_unit_id'])->first();
                }else{
                    $product_unit_purchase_id = Product::with('unitPurchase')
                    ->where('id', $value['product_id'])
                    ->first();
                    $unit = Unit::where('id', $product_unit_purchase_id['unitPurchase']->id)->first();
                }

$old_products_id[] = $value->id;

if($value['purchase_unit_id'] !== null){

if ($current_Transfer->statut == "completed") {
                        if ($value['product_variant_id'] !== null) {

$warehouse_from_variant = product_warehouse::where('deleted_at', '=', null)
                                ->where('warehouse_id', $current_Transfer->from_warehouse_id)
                                ->where('product_id', $value['product_id'])
                                ->where('product_variant_id', $value['product_variant_id'])
                                ->first();

if ($unit && $warehouse_from_variant) {
                                if ($unit->operator == '/') {
                                    $warehouse_from_variant->qte += $value['quantity'] / $unit->operator_value;
                                } else {
                                    $warehouse_from_variant->qte += $value['quantity'] * $unit->operator_value;
                                }
                                $warehouse_from_variant->save();
                            }

$warehouse_To_variant = product_warehouse::where('deleted_at', '=', null)
                                ->where('warehouse_id', $current_Transfer->to_warehouse_id)
                                ->where('product_id', $value['product_id'])
                                ->where('product_variant_id', $value['product_variant_id'])
                                ->first();

if ($unit && $warehouse_To_variant) {
                                if ($unit->operator == '/') {
                                    $warehouse_To_variant->qte -= $value['quantity'] / $unit->operator_value;
                                } else {
                                    $warehouse_To_variant->qte -= $value['quantity'] * $unit->operator_value;
                                }
                                $warehouse_To_variant->save();
                            }

} else {
                            $warehouse_from = product_warehouse::where('deleted_at', '=', null)
                                ->where('warehouse_id', $current_Transfer->from_warehouse_id)
                                ->where('product_id', $value['product_id'])->first();

if ($unit && $warehouse_from) {
                                if ($unit->operator == '/') {
                                    $warehouse_from->qte += $value['quantity'] / $unit->operator_value;
                                } else {
                                    $warehouse_from->qte += $value['quantity'] * $unit->operator_value;
                                }
                                $warehouse_from->save();
                            }

$warehouse_To = product_warehouse::where('deleted_at', '=', null)
                                ->where('warehouse_id', $current_Transfer->to_warehouse_id)
                                ->where('product_id', $value['product_id'])->first();

if ($unit && $warehouse_To) {
                                if ($unit->operator == '/') {
                                    $warehouse_To->qte -= $value['quantity'] / $unit->operator_value;
                                } else {
                                    $warehouse_To->qte -= $value['quantity'] * $unit->operator_value;
                                }
                                $warehouse_To->save();
                            }
                        }

} elseif ($current_Transfer->statut == "sent") {
                        if ($value['product_variant_id'] !== null) {

$Sent_variant_To = product_warehouse::where('deleted_at', '=', null)
                                ->where('warehouse_id', $current_Transfer->from_warehouse_id)
                                ->where('product_id', $value['product_id'])
                                ->where('product_variant_id', $value['product_variant_id'])
                                ->first();

if ($unit && $Sent_variant_To) {
                                if ($unit->operator == '/') {
                                    $Sent_variant_To->qte += $value['quantity'] / $unit->operator_value;
                                } else {
                                    $Sent_variant_To->qte += $value['quantity'] * $unit->operator_value;
                                }
                                $Sent_variant_To->save();
                            }
                        } else {
                            $Sent_variant_From = product_warehouse::where('deleted_at', '=', null)
                                ->where('warehouse_id', $current_Transfer->from_warehouse_id)
                                ->where('product_id', $value['product_id'])->first();

if ($unit && $Sent_variant_From) {
                                if ($unit->operator == '/') {
                                    $Sent_variant_From->qte += $value['quantity'] / $unit->operator_value;
                                } else {
                                    $Sent_variant_From->qte += $value['quantity'] * $unit->operator_value;
                                }
                                $Sent_variant_From->save();
                            }
                        }
                    }

// Delete Detail
                    if (!in_array($old_products_id[$key], $new_products_id)) {
                        $TransferDetail = TransferDetail::findOrFail($value->id);
                        $TransferDetail->delete();
                    }
                }

}

// Update Data with New request
            foreach ($data as $key => $product_detail) {

if($product_detail['no_unit'] !== 0){
                    $unit = Unit::where('id', $product_detail['purchase_unit_id'])->first();
                    if ($Trans['statut'] == "completed") {
                        if ($product_detail['product_variant_id'] !== null) {

//--------- eliminate the quantity ''from_warehouse''--------------\\
                            $product_warehouse_from = product_warehouse::where('deleted_at', '=', null)
                                ->where('warehouse_id', $Trans['from_warehouse'])
                                ->where('product_id', $product_detail['product_id'])
                                ->where('product_variant_id', $product_detail['product_variant_id'])
                                ->first();

if ($unit && $product_warehouse_from) {
                                if ($unit->operator == '/') {
                                    $product_warehouse_from->qte -= $product_detail['quantity'] / $unit->operator_value;
                                } else {
                                    $product_warehouse_from->qte -= $product_detail['quantity'] * $unit->operator_value;
                                }
                                $product_warehouse_from->save();
                            }

//--------- ADD the quantity ''TO_warehouse''------------------\\
                            $product_warehouse_to = product_warehouse::where('deleted_at', '=', null)
                                ->where('warehouse_id', $Trans['to_warehouse'])
                                ->where('product_id', $product_detail['product_id'])
                                ->where('product_variant_id', $product_detail['product_variant_id'])
                                ->first();

if ($unit && $product_warehouse_to) {
                                if ($unit->operator == '/') {
                                    $product_warehouse_to->qte += $product_detail['quantity'] / $unit->operator_value;
                                } else {
                                    $product_warehouse_to->qte += $product_detail['quantity'] * $unit->operator_value;
                                }
                                $product_warehouse_to->save();
                            }

} else {

//--------- eliminate the quantity ''from_warehouse''--------------\\
                            $product_warehouse_from = product_warehouse::where('deleted_at', '=', null)
                                ->where('warehouse_id', $Trans['from_warehouse'])
                                ->where('product_id', $product_detail['product_id'])->first();

//--------- ADD the quantity ''TO_warehouse''------------------\\
                            $product_warehouse_to = product_warehouse::where('deleted_at', '=', null)
                                ->where('warehouse_id', $Trans['to_warehouse'])
                                ->where('product_id', $product_detail['product_id'])->first();

} elseif ($Trans['statut'] == "sent") {

if ($product_detail['product_variant_id'] !== null) {

$product_warehouse_from = product_warehouse::where('deleted_at', '=', null)
                                ->where('warehouse_id', $Trans['from_warehouse'])
                                ->where('product_id', $product_detail['product_id'])
                                ->where('product_variant_id', $product_detail['product_variant_id'])
                                ->first();

} else {

$TransDetail['transfer_id'] = $id;
                    $TransDetail['quantity'] = $product_detail['quantity'];
                    $TransDetail['purchase_unit_id'] = $product_detail['purchase_unit_id'];
                    $TransDetail['product_id'] = $product_detail['product_id'];
                    $TransDetail['product_variant_id'] = $product_detail['product_variant_id'];
                    $TransDetail['cost'] = $product_detail['Unit_cost'];
                    $TransDetail['TaxNet'] = $product_detail['tax_percent'];
                    $TransDetail['tax_method'] = $product_detail['tax_method'];
                    $TransDetail['discount'] = $product_detail['discount'];
                    $TransDetail['discount_method'] = $product_detail['discount_Method'];
                    $TransDetail['total'] = $product_detail['subtotal'];

if (!in_array($product_detail['id'], $old_products_id)) {
                        TransferDetail::Create($TransDetail);
                    } else {
                        TransferDetail::where('id', $product_detail['id'])->update($TransDetail);
                    }
                }
            }

$current_Transfer->update([
                'to_warehouse_id' => $Trans['to_warehouse'],
                'from_warehouse_id' => $Trans['from_warehouse'],
                'date' => $Trans['date'],
                'notes' => $Trans['notes'],
                'statut' => $Trans['statut'],
                'items' => sizeof($request['details']),
                'tax_rate' => $Trans['tax_rate']?$Trans['tax_rate']:0,
                'TaxNet' => $Trans['TaxNet']?$Trans['TaxNet']:0,
                'discount' => $Trans['discount']?$Trans['discount']:0,
                'shipping' => $Trans['shipping']?$Trans['shipping']:0,
                'GrandTotal' => $request['GrandTotal'],
            ]);

}, 10);

return response()->json(['success' => true]);
    }

//------------ Delete Transfer -----------\\

public function destroy(Request $request, $id)
    {
        $this->authorizeForUser($request->user('api'), 'delete', Transfer::class);

\DB::transaction(function () use ($id, $request) {
            $role = Auth::user()->roles()->first();
            $view_records = Role::findOrFail($role->id)->inRole('record_view');
            $current_Transfer = Transfer::findOrFail($id);
            $Old_Details = TransferDetail::where('transfer_id', $id)->get();

// Check If User Has Permission view All Records
            if (!$view_records) {
                // Check If User->id === current_Transfer->id
                $this->authorizeForUser($request->user('api'), 'check_record', $current_Transfer);
            }

// Init Data with old Parametre
             foreach ($Old_Details as $key => $value) {
                 //check if detail has purchase_unit_id Or Null
                 if($value['purchase_unit_id'] !== null){
                     $unit = Unit::where('id', $value['purchase_unit_id'])->first();
                 }else{
                     $product_unit_purchase_id = Product::with('unitPurchase')
                     ->where('id', $value['product_id'])
                     ->first();
                     $unit = Unit::where('id', $product_unit_purchase_id['unitPurchase']->id)->first();
                 } 
 
                if ($current_Transfer->statut == "completed") {
                    if ($value['product_variant_id'] !== null) {

$warehouse_from_variant = product_warehouse::where('deleted_at', '=', null)
                            ->where('warehouse_id', $current_Transfer->from_warehouse_id)
                            ->where('product_id', $value['product_id'])
                            ->where('product_variant_id', $value['product_variant_id'])
                            ->first();

if ($unit && $warehouse_from_variant) {
                            if ($unit->operator == '/') {
                                $warehouse_from_variant->qte += $value['quantity'] / $unit->operator_value;
                            } else {
                                $warehouse_from_variant->qte += $value['quantity'] * $unit->operator_value;
                            }
                            $warehouse_from_variant->save();
                        }

$warehouse_To_variant = product_warehouse::where('deleted_at', '=', null)
                            ->where('warehouse_id', $current_Transfer->to_warehouse_id)
                            ->where('product_id', $value['product_id'])
                            ->where('product_variant_id', $value['product_variant_id'])
                            ->first();

if ($unit && $warehouse_To_variant) {
                            if ($unit->operator == '/') {
                                $warehouse_To_variant->qte -= $value['quantity'] / $unit->operator_value;
                            } else {
                                $warehouse_To_variant->qte -= $value['quantity'] * $unit->operator_value;
                            }
                            $warehouse_To_variant->save();
                        }

} else {
                        $warehouse_from = product_warehouse::where('deleted_at', '=', null)
                            ->where('warehouse_id', $current_Transfer->from_warehouse_id)
                            ->where('product_id', $value['product_id'])->first();

if ($unit && $warehouse_from) {
                            if ($unit->operator == '/') {
                                $warehouse_from->qte += $value['quantity'] / $unit->operator_value;
                            } else {
                                $warehouse_from->qte += $value['quantity'] * $unit->operator_value;
                            }
                            $warehouse_from->save();
                        }

$warehouse_To = product_warehouse::where('deleted_at', '=', null)
                            ->where('warehouse_id', $current_Transfer->to_warehouse_id)
                            ->where('product_id', $value['product_id'])->first();

if ($unit && $warehouse_To) {
                            if ($unit->operator == '/') {
                                $warehouse_To->qte -= $value['quantity'] / $unit->operator_value;
                            } else {
                                $warehouse_To->qte -= $value['quantity'] * $unit->operator_value;
                            }
                            $warehouse_To->save();
                        }
                    }

} elseif ($current_Transfer->statut == "sent") {
                    if ($value['product_variant_id'] !== null) {

$Sent_variant_To = product_warehouse::where('deleted_at', '=', null)
                            ->where('warehouse_id', $current_Transfer->from_warehouse_id)
                            ->where('product_id', $value['product_id'])
                            ->where('product_variant_id', $value['product_variant_id'])
                            ->first();

if ($unit && $Sent_variant_To) {
                            if ($unit->operator == '/') {
                                $Sent_variant_To->qte += $value['quantity'] / $unit->operator_value;
                            } else {
                                $Sent_variant_To->qte += $value['quantity'] * $unit->operator_value;
                            }
                            $Sent_variant_To->save();
                        }
                    } else {
                        $Sent_variant_From = product_warehouse::where('deleted_at', '=', null)
                            ->where('warehouse_id', $current_Transfer->from_warehouse_id)
                            ->where('product_id', $value['product_id'])->first();

if ($unit && $Sent_variant_From) {
                            if ($unit->operator == '/') {
                                $Sent_variant_From->qte += $value['quantity'] / $unit->operator_value;
                            } else {
                                $Sent_variant_From->qte += $value['quantity'] * $unit->operator_value;
                            }
                            $Sent_variant_From->save();
                        }
                    }
                }
                   
            }

$current_Transfer->details()->delete();
            $current_Transfer->update([
                'deleted_at' => Carbon::now(),
            ]);

}, 10);

return response()->json(['success' => true]);
    }

//-------------- Delete by selection  ---------------\\

public function delete_by_selection(Request $request)
    {

$this->authorizeForUser($request->user('api'), 'delete', Transfer::class);

\DB::transaction(function () use ($request) {
            $role = Auth::user()->roles()->first();
            $view_records = Role::findOrFail($role->id)->inRole('record_view');
            $selectedIds = $request->selectedIds;
            foreach ($selectedIds as $Transfer_id) {
                $current_Transfer = Transfer::findOrFail($Transfer_id);
                $Old_Details = TransferDetail::where('transfer_id', $Transfer_id)->get();

// Check If User Has Permission view All Records
                if (!$view_records) {
                    // Check If User->id === Transfer->id
                    $this->authorizeForUser($request->user('api'), 'check_record', $current_Transfer);
                }

// Init Data with old Parametre
             foreach ($Old_Details as $key => $value) {
                //check if detail has purchase_unit_id Or Null
                if($value['purchase_unit_id'] !== null){
                    $unit = Unit::where('id', $value['purchase_unit_id'])->first();
                }else{
                    $product_unit_purchase_id = Product::with('unitPurchase')
                    ->where('id', $value['product_id'])
                    ->first();
                    $unit = Unit::where('id', $product_unit_purchase_id['unitPurchase']->id)->first();
                }

if ($current_Transfer->statut == "completed") {
                   if ($value['product_variant_id'] !== null) {

$warehouse_from_variant = product_warehouse::where('deleted_at', '=', null)
                           ->where('warehouse_id', $current_Transfer->from_warehouse_id)
                           ->where('product_id', $value['product_id'])
                           ->where('product_variant_id', $value['product_variant_id'])
                           ->first();

if ($unit && $warehouse_from_variant) {
                           if ($unit->operator == '/') {
                               $warehouse_from_variant->qte += $value['quantity'] / $unit->operator_value;
                           } else {
                               $warehouse_from_variant->qte += $value['quantity'] * $unit->operator_value;
                           }
                           $warehouse_from_variant->save();
                       }

$warehouse_To_variant = product_warehouse::where('deleted_at', '=', null)
                           ->where('warehouse_id', $current_Transfer->to_warehouse_id)
                           ->where('product_id', $value['product_id'])
                           ->where('product_variant_id', $value['product_variant_id'])
                           ->first();

if ($unit && $warehouse_To_variant) {
                           if ($unit->operator == '/') {
                               $warehouse_To_variant->qte -= $value['quantity'] / $unit->operator_value;
                           } else {
                               $warehouse_To_variant->qte -= $value['quantity'] * $unit->operator_value;
                           }
                           $warehouse_To_variant->save();
                       }

} else {
                       $warehouse_from = product_warehouse::where('deleted_at', '=', null)
                           ->where('warehouse_id', $current_Transfer->from_warehouse_id)
                           ->where('product_id', $value['product_id'])->first();

if ($unit && $warehouse_from) {
                           if ($unit->operator == '/') {
                               $warehouse_from->qte += $value['quantity'] / $unit->operator_value;
                           } else {
                               $warehouse_from->qte += $value['quantity'] * $unit->operator_value;
                           }
                           $warehouse_from->save();
                       }

$warehouse_To = product_warehouse::where('deleted_at', '=', null)
                           ->where('warehouse_id', $current_Transfer->to_warehouse_id)
                           ->where('product_id', $value['product_id'])->first();

if ($unit && $warehouse_To) {
                           if ($unit->operator == '/') {
                               $warehouse_To->qte -= $value['quantity'] / $unit->operator_value;
                           } else {
                               $warehouse_To->qte -= $value['quantity'] * $unit->operator_value;
                           }
                           $warehouse_To->save();
                       }
                   }

} elseif ($current_Transfer->statut == "sent") {
                   if ($value['product_variant_id'] !== null) {

$Sent_variant_To = product_warehouse::where('deleted_at', '=', null)
                           ->where('warehouse_id', $current_Transfer->from_warehouse_id)
                           ->where('product_id', $value['product_id'])
                           ->where('product_variant_id', $value['product_variant_id'])
                           ->first();

if ($unit && $Sent_variant_To) {
                           if ($unit->operator == '/') {
                               $Sent_variant_To->qte += $value['quantity'] / $unit->operator_value;
                           } else {
                               $Sent_variant_To->qte += $value['quantity'] * $unit->operator_value;
                           }
                           $Sent_variant_To->save();
                       }
                   } else {
                       $Sent_variant_From = product_warehouse::where('deleted_at', '=', null)
                           ->where('warehouse_id', $current_Transfer->from_warehouse_id)
                           ->where('product_id', $value['product_id'])->first();

if ($unit && $Sent_variant_From) {
                           if ($unit->operator == '/') {
                               $Sent_variant_From->qte += $value['quantity'] / $unit->operator_value;
                           } else {
                               $Sent_variant_From->qte += $value['quantity'] * $unit->operator_value;
                           }
                           $Sent_variant_From->save();
                       }
                   }
               }
                  
           }

$current_Transfer->details()->delete();
            $current_Transfer->update([
                'deleted_at' => Carbon::now(),
            ]);
        }

}, 10);

return response()->json(['success' => true]);
    }

//------------ Reference Number of transfers  -----------\\

public function getNumberOrder()
    {

$last = DB::table('transfers')->latest('id')->first();

if ($last) {
            $item = $last->Ref;
            $nwMsg = explode("_", $item);
            $inMsg = $nwMsg[1] + 1;
            $code = $nwMsg[0] . '_' . $inMsg;
        } else {
            $code = 'TR_1111';
        }
        return $code;

}

//------------- Show Form Edit Transfer-----------\\

public function edit(Request $request, $id)
    {

$this->authorizeForUser($request->user('api'), 'update', Transfer::class);
        $role = Auth::user()->roles()->first();
        $view_records = Role::findOrFail($role->id)->inRole('record_view');
        $Transfer_data = Transfer::with('details.product.unit')
            ->where('deleted_at', '=', null)
            ->findOrFail($id);

$details = array();
        // Check If User Has Permission view All Records
        if (!$view_records) {
            // Check If User->id === Transfer->id
            $this->authorizeForUser($request->user('api'), 'check_record', $Transfer_data);
        }

if ($Transfer_data->from_warehouse_id) {
            if (Warehouse::where('id', $Transfer_data->from_warehouse_id)
                ->where('deleted_at', '=', null)
                ->first()) {
                $transfer['from_warehouse'] = $Transfer_data->from_warehouse_id;
            } else {
                $transfer['from_warehouse'] = '';
            }
        } else {
            $transfer['from_warehouse'] = '';
        }

if ($Transfer_data->to_warehouse_id) {
            if (Warehouse::where('id', $Transfer_data->to_warehouse_id)->where('deleted_at', '=', null)->first()) {
                $transfer['to_warehouse'] = $Transfer_data->to_warehouse_id;
            } else {
                $transfer['to_warehouse'] = '';
            }
        } else {
            $transfer['to_warehouse'] = '';
        }

$transfer['statut'] = $Transfer_data->statut;
        $transfer['notes'] = $Transfer_data->notes;
        $transfer['date'] = $Transfer_data->date;
        $transfer['tax_rate'] = $Transfer_data->tax_rate;
        $transfer['TaxNet'] = $Transfer_data->TaxNet;
        $transfer['discount'] = $Transfer_data->discount;
        $transfer['shipping'] = $Transfer_data->shipping;

$detail_id = 0;
        foreach ($Transfer_data['details'] as $detail) {
             //-------check if detail has purchase_unit_id Or Null
             if($detail->purchase_unit_id !== null){
                $unit = Unit::where('id', $detail->purchase_unit_id)->first();
                $data['no_unit'] = 1;
            }else{
                $product_unit_purchase_id = Product::with('unitPurchase')
                ->where('id', $detail->product_id)
                ->first();
                $unit = Unit::where('id', $product_unit_purchase_id['unitPurchase']->id)->first();
                $data['no_unit'] = 0;
            }

if ($detail->product_variant_id) {
                $item_product = product_warehouse::where('product_id', $detail->product_id)
                    ->where('deleted_at', '=', null)
                    ->where('product_variant_id', $detail->product_variant_id)
                    ->where('warehouse_id', $Transfer_data->from_warehouse_id)
                    ->first();

$productsVariants = ProductVariant::where('product_id', $detail->product_id)
                    ->where('id', $detail->product_variant_id)->first();

$item_product ? $data['del'] = 0 : $data['del'] = 1;
                $data['name'] = '['.$productsVariants->name . ']' . $detail['product']['name'];
                $data['code'] = $productsVariants->code;

$data['product_variant_id'] = $detail->product_variant_id;

if ($unit && $unit->operator == '/') {
                    $data['stock'] = $item_product ? $item_product->qte * $unit->operator_value : 0;
                } else if ($unit && $unit->operator == '*') {
                    $data['stock'] = $item_product ? $item_product->qte / $unit->operator_value : 0;
                } else {
                    $data['stock'] = 0;
                }
                $data['unitPurchase'] = $detail['product']['unitPurchase']->ShortName;

} else {
                $item_product = product_warehouse::where('product_id', $detail->product_id)
                    ->where('deleted_at', '=', null)->where('warehouse_id', $Transfer_data->from_warehouse_id)
                    ->where('product_variant_id', '=', null)->first();

$item_product ? $data['del'] = 0 : $data['del'] = 1;
                $data['product_variant_id'] = null;
                $data['code'] = $detail['product']['code'];
                $data['name'] = $detail['product']['name'];
               
                if ($unit && $unit->operator == '/') {
                    $data['stock'] = $item_product ? $item_product->qte * $unit->operator_value : 0;
                } else if ($unit && $unit->operator == '*') {
                    $data['stock'] = $item_product ? $item_product->qte / $unit->operator_value : 0;
                } else {
                    $data['stock'] = 0;
                }
            }

$data['id'] = $detail->id;
            $data['detail_id'] = $detail_id += 1;
            $data['quantity'] = $detail->quantity;
            $data['product_id'] = $detail->product_id;
            $data['etat'] = 'current';
            $data['qte_copy'] = $detail->quantity;
            $data['unitPurchase'] = $unit->ShortName;
            $data['purchase_unit_id'] = $unit->id;

if ($detail->discount_method == '2') {
                $data['DiscountNet'] = $detail->discount;
            } else {
                $data['DiscountNet'] = $detail->cost * $detail->discount / 100;
            }
            $tax_cost = $detail->TaxNet * (($detail->cost - $data['DiscountNet']) / 100);
            $data['Unit_cost'] = $detail->cost;
            $data['tax_percent'] = $detail->TaxNet;
            $data['tax_method'] = $detail->tax_method;
            $data['discount'] = $detail->discount;
            $data['discount_Method'] = $detail->discount_method;

if ($detail->tax_method == '1') {
                $data['Net_cost'] = $detail->cost - $data['DiscountNet'];
                $data['taxe'] = $tax_cost;
                $data['subtotal'] = ($data['Net_cost'] * $data['quantity']) + ($tax_cost * $data['quantity']);
            } else {
                $data['Net_cost'] = ($detail->cost - $data['DiscountNet'] - $tax_cost);
                $data['taxe'] = $detail->cost - $data['Net_cost'] - $data['DiscountNet'];
                $data['subtotal'] = ($data['Net_cost'] * $data['quantity']) + ($tax_cost * $data['quantity']);
            }
            $details[] = $data;
        }

//get warehouses assigned to user
       $user_auth = auth()->user();
       if($user_auth->is_all_warehouses){
           $warehouses = Warehouse::where('deleted_at', '=', null)->get(['id', 'name']);
       }else{
           $warehouses_id = UserWarehouse::where('user_id', $user_auth->id)->pluck('warehouse_id')->toArray();
           $warehouses = Warehouse::where('deleted_at', '=', null)->whereIn('id', $warehouses_id)->get(['id', 'name']);
       }

$to_warehouses = Warehouse::where('deleted_at', '=', null)->get(['id', 'name']);

return response()->json([
            'details' => $details,
            'transfer' => $transfer,
            'warehouses' => $warehouses,
            'to_warehouses' => $to_warehouses,
        ]);
    }

//---------------- Get Details Transfer -----------------\\

public function show(Request $request, $id)
    {

$this->authorizeForUser($request->user('api'), 'view', Transfer::class);
        $role = Auth::user()->roles()->first();
        $view_records = Role::findOrFail($role->id)->inRole('record_view');
        $Transfer_data = Transfer::with('details.product.unit')
            ->where('deleted_at', '=', null)
            ->findOrFail($id);

$transfer['date'] = $Transfer_data->date . ' ' . $Transfer_data->time;
        $transfer['note'] = $Transfer_data->notes;
        $transfer['Ref'] = $Transfer_data->Ref;
        $transfer['from_warehouse'] = $Transfer_data['from_warehouse']->name;
        $transfer['to_warehouse'] = $Transfer_data['to_warehouse']->name;
        $transfer['items'] = $Transfer_data->items;
        $transfer['statut'] = $Transfer_data->statut;
        $transfer['GrandTotal'] = $Transfer_data->GrandTotal;

foreach ($Transfer_data['details'] as $detail) {

//-------check if detail has purchase_unit_id Or Null
            if($detail->purchase_unit_id !== null){
                $unit = Unit::where('id', $detail->purchase_unit_id)->first();
            }else{
                $product_unit_purchase_id = Product::with('unitPurchase')
                ->where('id', $detail->product_id)
                ->first();
                $unit = Unit::where('id', $product_unit_purchase_id['unitPurchase']->id)->first();
            }

if ($detail->product_variant_id) {

$productsVariants = ProductVariant::where('product_id', $detail->product_id)
                    ->where('id', $detail->product_variant_id)->first();

$data['code'] = $productsVariants->code;
                $data['name'] = '['.$productsVariants->name . ']' . $detail['product']['name'];

} else {
                $data['code'] = $detail['product']['code'];
                $data['name'] = $detail['product']['name'];
            }

$data['quantity'] = $detail->quantity;
            $data['unit'] = $unit->ShortName;
            $data['total'] = $detail->total;

$details[] = $data;
        }
        return response()->json([
            'details' => $details,
            'transfer' => $transfer,
        ]);
    }

//---------------- Show Form Create Transfer ---------------\\

public function create(Request $request)
    {
        $this->authorizeForUser($request->user('api'), 'create', Transfer::class);

//get warehouses assigned to user
       $user_auth = auth()->user();
       if($user_auth->is_all_warehouses){
           $warehouses = Warehouse::where('deleted_at', '=', null)->get(['id', 'name']);
       }else{
           $warehouses_id = UserWarehouse::where('user_id', $user_auth->id)->pluck('warehouse_id')->toArray();
           $warehouses = Warehouse::where('deleted_at', '=', null)->whereIn('id', $warehouses_id)->get(['id', 'name']);
       }

$to_warehouses = Warehouse::where('deleted_at', '=', null)->get(['id', 'name']);
       
        return response()->json(['warehouses' => $warehouses, 'to_warehouses' => $to_warehouses]);
    }

//-------------- transfer_pdf -----------\\

public function transfer_pdf(Request $request, $id)
    {
        $details = array();
        $helpers = new helpers();
        $transfer_data = Transfer::with('details.product.unitPurchase')
            ->where('deleted_at', '=', null)
            ->findOrFail($id);

$transfer['from_warehouse'] = $transfer_data['from_warehouse']->name;
        $transfer['to_warehouse']   = $transfer_data['to_warehouse']->phone;
        
        $transfer['statut'] = $transfer_data->statut;
        $transfer['Ref']    = $transfer_data->Ref;
        $transfer['date']   = $transfer_data->date . ' ' . $transfer_data->time;
        
        $detail_id = 0;
        foreach ($transfer_data['details'] as $detail) {

if ($detail->product_variant_id) {

$productsVariants = ProductVariant::where('product_id', $detail->product_id)
                    ->where('id', $detail->product_variant_id)->first();

$data['code'] = $productsVariants->code;
                $data['name'] = '['.$productsVariants->name . ']' . $detail['product']['name'];
            } else {
                $data['code'] = $detail['product']['code'];
                $data['name'] = $detail['product']['name'];
            }

$data['detail_id'] = $detail_id += 1;
                $data['quantity'] = number_format($detail->quantity, 2, '.', '');
                $data['unit_purchase'] = $unit->ShortName;

$details[] = $data;
        }

$settings = Setting::where('deleted_at', '=', null)->first();
        $Html = view('pdf.transfer_pdf', [
            'setting' => $settings,
            'transfer' => $transfer,
            'details' => $details,
        ])->render();

$arabic = new Arabic();
        $p = $arabic->arIdentify($Html);

for ($i = count($p)-1; $i >= 0; $i-=2) {
            $utf8ar = $arabic->utf8Glyphs(substr($Html, $p[$i-1], $p[$i] - $p[$i-1]));
            $Html = substr_replace($Html, $utf8ar, $p[$i-1], $p[$i] - $p[$i-1]);
        }

$pdf = PDF::loadHTML($Html);
        return $pdf->download('transfer.pdf');

}