fix some problems

app/Http/Controllers/ExportController.php

@@ -0,0 +1,115 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Item;
+use App\Package;
+use App\Services\ExportCollection;
+use Maatwebsite\Excel\Facades\Excel;
+
+class ExportController extends Controller
+{
+    public function items()
+    {
+        $user = auth( 'api' )->user();
+        $Items = Item::when( $user->cant( 'showAll' , Item::class ) , function ( $query ) use ( $user ) {
+            if ( $user->hasRole( 'Supervisor' ) or $user->hasRole( 'User' ) ) {
+                $query->whereHas( 'user' , function ( $query ) use ( $user ) {
+                    $query->where( 'medical_center_id' , $user->medical_center_id );
+                } );
+            }
+        } )
+            ->with( [ 'user' => function ( $query ) {
+                $query->select( 'id' , 'name' , 'medical_center_id' );
+            } ,
+                'user.medical_center' => function ( $query ) {
+                    $query->select( 'id' , 'name' );
+                }
+            ] )
+            ->orderByDesc( 'id' )
+            ->get();
+
+        $Items = $Items->map( function ( $item , $key ) {
+
+            $row[] = $item[ "id" ];
+            $row[] = $item[ "name" ];
+            $row[] = $item[ "size" ];
+            $row[] = $item[ "udi" ];
+            $row[] = $item[ "note" ];
+            $row[] = $item[ "specific" ];
+            $row[] = $item[ "status" ];
+            $row[] = $item[ "repair" ];
+            $row[] = $item[ "user" ] != null ? $item[ "user" ][ "id" ] : null;
+            $row[] = $item[ "user" ] != null ? $item[ "user" ][ "name" ] : null;
+            $row[] = $item[ "medical_center" ] != null ? $item[ "medical_center" ][ "id" ] : null;
+            $row[] = $item[ "medical_center" ] != null ? $item[ "medical_center" ][ "name" ] : null;
+
+            return $row;
+        } );
+        $Items->prepend( [
+            'شناسه آیتم' ,
+            'نام' ,
+            'سایز' ,
+            'udi' ,
+            'توضیحات' ,
+            'specific' ,
+            'وضعیت' ,
+            'تعمیرات' ,
+            'شناسه کاربر' ,
+            'نام کاربر' ,
+            'شناسه بیمارستان' ,
+            'نام بیمارستان'
+        ] );
+        $export = new ExportCollection( $Items );
+        return Excel::download( $export , 'items.xlsx' , null , [ \Maatwebsite\Excel\Excel::XLSX ] );
+    }
+
+    public function packages()
+    {
+        $user = auth( 'api' )->user();
+        $Packages = Package::when( $user->cant( 'showAll' , Package::class ) , function ( $query ) use ( $user ) {
+            if ( $user->hasRole( 'Supervisor' ) or $user->hasRole( 'User' ) ) {
+                $query->whereHas( 'user' , function ( $query ) use ( $user ) {
+                    $query->where( 'medical_center_id' , $user->medical_center_id );
+                } );
+            }
+        } )
+            ->with( [ 'user' => function ( $query ) {
+                $query->select( 'id' , 'name' , 'medical_center_id' );
+            } ,
+                'user.medical_center' => function ( $query ) {
+                    $query->select( 'id' , 'name' );
+                } ] )
+            ->orderByDesc( 'id' )
+            ->get();
+        $Packages = $Packages->map( function ( $item , $key ) {
+
+            $row[] = $item[ "id" ];
+            $row[] = $item[ "name" ];
+            $row[] = $item[ "bar_code" ];
+            $row[] = $item[ "qr_code" ];
+            $row[] = $item[ "note" ];
+            $row[] = $item[ "verified" ];
+            $row[] = $item[ "user" ] != null ? $item[ "user" ][ "id" ] : null;
+            $row[] = $item[ "user" ] != null ? $item[ "user" ][ "name" ] : null;
+            $row[] = $item[ "medical_center" ] != null ? $item[ "medical_center" ][ "id" ] : null;
+            $row[] = $item[ "medical_center" ] != null ? $item[ "medical_center" ][ "name" ] : null;
+
+            return $row;
+        } );
+        $Packages->prepend( [
+            'شناسه آیتم' ,
+            'نام' ,
+            'بارکد' ,
+            'qr code' ,
+            'توضیحات' ,
+            'وضعیت' ,
+            'شناسه کاربر' ,
+            'نام کاربر' ,
+            'شناسه بیمارستان' ,
+            'نام بیمارستان'
+        ] );
+        $export = new ExportCollection( $Packages );
+        return Excel::download( $export , 'packages.xlsx' , null , [ \Maatwebsite\Excel\Excel::XLSX ] );
+    }
+}

app/Http/Controllers/ItemController.php

@@ -14,12 +14,8 @@ class ItemController extends Controller
     {
         $user = auth( 'api' )->user();
 
-        if ( $user->hasRole( 'User' ) ) {
-            return \MessageResponse::error( 'You dont have access to this section!' );
-        }
-
         $Items = Item::when( $user->cant( 'showAll' , Item::class ) , function ( $query ) use ( $user ) {
-            if ( $user->hasRole( 'Supervisor' ) ) {
+            if ( $user->hasRole( 'Supervisor' ) or $user->hasRole( 'User' ) ) {
                 $query->whereHas( 'user' , function ( $query ) use ( $user ) {
                     $query->where( 'medical_center_id' , $user->medical_center_id );
                 } );
@@ -69,7 +65,7 @@ class ItemController extends Controller
         } ,
             'user.medical_center' => function ( $query ) {
                 $query->select( 'id' , 'name' );
-            },
+            } ,
             "transfers" => function ( $query ) {
                 $query->with( [ 'user' => function ( $query ) {
                     $query->select( 'id' , 'name' , 'cell_number' , 'medical_center_id' );
@@ -154,15 +150,10 @@ class ItemController extends Controller
 
     public function getItems()
     {
-
         $user = auth( 'api' )->user();
 
-        if ( $user->hasRole( 'User' ) ) {
-            return \MessageResponse::data( [] );
-        }
-
         $Items = Item::when( $user->cant( 'showAll' , Item::class ) , function ( $query ) use ( $user ) {
-            if ( $user->hasRole( 'Supervisor' ) ) {
+            if ( $user->hasRole( 'Supervisor' ) or $user->hasRole( 'User' ) ) {
                 $query->whereHas( 'user' , function ( $query ) use ( $user ) {
                     $query->where( 'medical_center_id' , $user->medical_center_id );
                 } );
@@ -173,7 +164,7 @@ class ItemController extends Controller
             } ,
                 'user.medical_center' => function ( $query ) {
                     $query->select( 'id' , 'name' );
-                },
+                } ,
                 "transfers" => function ( $query ) {
                     $query->with( [ 'user' => function ( $query ) {
                         $query->select( 'id' , 'name' , 'cell_number' , 'medical_center_id' );
@@ -192,7 +183,7 @@ class ItemController extends Controller
         } ,
             'user.medical_center' => function ( $query ) {
                 $query->select( 'id' , 'name' );
-            },
+            } ,
             "transfers" => function ( $query ) {
                 $query->with( [ 'user' => function ( $query ) {
                     $query->select( 'id' , 'name' , 'cell_number' , 'medical_center_id' );

app/Http/Controllers/PackageController.php

@@ -12,12 +12,8 @@ class PackageController extends Controller
     {
         $user = auth( 'api' )->user();
 
-        if ( $user->hasRole( 'User' ) ) {
-            return \MessageResponse::error( 'You dont have access to this section!' );
-        }
-
         $Packages = Package::when( $user->cant( 'showAll' , Package::class ) , function ( $query ) use ( $user ) {
-            if ( $user->hasRole( 'Supervisor' ) ) {
+            if ( $user->hasRole( 'Supervisor' ) or $user->hasRole( 'User' ) ) {
                 $query->whereHas( 'user' , function ( $query ) use ( $user ) {
                     $query->where( 'medical_center_id' , $user->medical_center_id );
                 } );
@@ -165,9 +161,8 @@ class PackageController extends Controller
     {
         $user = auth( 'api' )->user();
 
-        $Packages = Package::
+        $Packages = Package::when( $user->cant( 'showAll' , Package::class ) , function ( $query ) use ( $user ) {
-        when( $user->cant( 'showAll' , Package::class ) , function ( $query ) use ( $user ) {
+            if ( $user->hasRole( 'Supervisor' ) or $user->hasRole( 'User' ) ) {
-            if ( $user->hasRole( 'Supervisor|User' ) ) {
                 $query->whereHas( 'user' , function ( $query ) use ( $user ) {
                     $query->where( 'medical_center_id' , $user->medical_center_id );
                 } );

app/Http/Requests/StorePackageRequest.php

@@ -22,7 +22,7 @@ class StorePackageRequest extends FormRequest
         switch ($this->method()) {
             case 'POST': {
                 return [
-                    'name' => 'required|max:250|unique:packages',
+                    'name' => 'required|max:250',
                     'note' => 'nullable',
                     'items' => 'required',
                 ];
@@ -32,7 +32,7 @@ class StorePackageRequest extends FormRequest
             case 'PATCH': {
                 $Package =  $this->route('Package');
                 return [
-                    'name' => 'required|max:250|unique:packages,name,'.$Package->id,
+                    'name' => 'required|max:250',
                     'note' => 'nullable',
                     'items' => 'required',
                 ];

app/Services/ExportCollection.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Services;
+
+use Maatwebsite\Excel\Concerns\FromCollection;
+
+class ExportCollection implements FromCollection
+{
+
+    protected $data;
+
+    public function __construct( $data)
+    {
+        $this->data = $data;
+    }
+
+    public function collection()
+    {
+        return $this->data;
+    }
+
+}

routes/api.php

@@ -84,7 +84,11 @@ Route::middleware('auth:api')->group(function () {
     Route::post('transfer-packages/{Package}', 'TransferPackageController@transfer');
     Route::post('transfer-packages/ChangeStatus/{Transfer}', 'TransferPackageController@changeStatus');
 
+//export
+    Route::get('export/items', 'ExportController@items');
+    Route::get('export/packages', 'ExportController@packages');
 });
+
 Route::post('/BarCode/{Code}/{Type?}', 'BarCodeController@generateBarcode');
 Route::post('Package/Barcode/{Code}', 'BarCodeController@generatePackageBarcode');
 Route::post('Package/QRCode/{Package}', 'BarCodeController@generatePackageQRCode');