cssd-back/app/Http/Controllers/ItemController.php

<?php

    namespace App\Http\Controllers;

    use App\Media;
    use Illuminate\Http\Request;
    use App\Http\Requests\StoreItemRequest;
    use App\Item;
    use App\User;
    use Illuminate\Support\Facades\Storage;

    class ItemController extends Controller
    {
        public function index( Request $request )
        {
            $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' ) ) {
                    $query->whereHas( 'user' , function ( $query ) use ( $user ) {
                        $query->where( 'medical_center_id' , $user->medical_center_id );
                    } );
                }
            } )
                ->when( $request->has( 'name' ) && $request->name != '' , function ( $query ) use ( $request ) {
                    $query->where( 'name' , 'LIKE' , '%' . $request->name . '%' );
                } )
                ->when( $request->has( 'uid' ) && $request->uid != '' , function ( $query ) use ( $request ) {
                    $query->where( 'uid' , 'LIKE' , '%' . $request->uid . '%' );
                } )
                ->when( $request->has( 'size' ) && $request->size != '' , function ( $query ) use ( $request ) {
                    $query->where( 'size' , $request->size );
                } )
                ->when( $request->has( 'item_id' ) && $request->item_id != '' , function ( $query ) use ( $request ) {
                    $query->where( 'id' , $request->item_id );
                } )
                ->when( $request->has( 'specific' ) && $request->specific != '' , function ( $query ) use ( $request ) {
                    $query->where( 'specific' , $request->specific );
                } )
                ->when( $request->has( 'medical_center_id' ) && $request->medical_center_id != '' && $request->medical_center_id != 'undefined' , function ( $query ) use ( $request ) {
                    $query->whereHas( 'user' , function ( $query ) use ( $request ) {
                        $query->where( 'medical_center_id' , $request->medical_center_id );
                    } );
                } )
                ->with( [ 'user' => function ( $query ) {
                    $query->select( 'id' , 'name' , 'medical_center_id' );
                } ,
                    'user.medical_center' => function ( $query ) {
                        $query->select( 'id' , 'name' );
                    } ] )
                ->paginate( 10 );
            return \MessageResponse::data( $Items );
        }

        public function create()
        {

        }

        public function show( Item $Item )
        {
            $Item->load( [ 'user' => function ( $query ) {
                $query->select( 'id' , 'name' , 'medical_center_id' );
            } ,
                'user.medical_center' => function ( $query ) {
                    $query->select( 'id' , 'name' );
                } ] );

            $FilesPath = [];
            if ( count( $Item->files ) ) {
                foreach ( $Item->files as $Key => $File ) {
                    $FilesPath[] = $File->path;
                }
                $Item[ 'filesPath' ] = $FilesPath;
            }

            return \MessageResponse::data( $Item );
        }

        public function store( StoreItemRequest $request )
        {
            $ItemData = [
                'name' => $request->name ,
                'size' => $request->size ,
                'unique_id' => $request->unique_id ,
                'specific' => $request->specific ,
                'note' => $request->note ,
                'uid' => $request->uid ,
                'user_id' => auth( 'api' )->user()->id ,
            ];
            $ItemObj = Item::create( $ItemData );

            ///////////////////////////////////////////////////////////////////////////Images
            $Images = Media::whereNull( 'model_id' )->where( 'batch_id' , $request->file_batch_id )->get();
            if ( $Images ) {
                foreach ( $Images as $Image ) {
                    $NewPath = 'media' . '/Items' . '/' . $ItemObj->id . '/' . $Image->file_name;
                    Storage::disk( 'public' )->makeDirectory( 'Items' . '/' . $ItemObj->id );
                    if ( \File::exists( public_path( $Image->path ) ) ) {
                        \File::move( public_path( $Image->path ) , public_path( $NewPath ) );
                    }
                    $Image->model_id = $ItemObj->id;
                    $Image->path = $NewPath;
                    $Image->save();
                }
            }
            ///////////////////////////////////////////////////////////////////////////Images

            return \MessageResponse::success( trans( 'messages.success' ) );
        }

        public function edit( Item $Item )
        {
            $FilesPath = [];
            if ( count( $Item->files ) ) {
                foreach ( $Item->files as $Key => $file ) {
                    $FilesPath[] = $file;
                }
                $Item[ 'filesPath' ] = $FilesPath;
            } else {
                $Item[ 'filesPath' ] = [];
            }
            return \MessageResponse::data( $Item );
        }

        public function update( StoreItemRequest $request , Item $Item )
        {
            $Item->update( $request->all() );
            return \MessageResponse::success( trans( 'messages.success' ) );
        }

        public function destroy( Item $Item )
        {
            if ( ! auth( 'api' )->user()->can( 'delete' , $Item ) ) {
                return \MessageResponse::error( trans( 'messages.access_denied' ) );
            }
            if ( count( $Item->packages ) ) {
                $Item->packages()->detach();
            }
            $Item->delete();
            return \MessageResponse::success( trans( 'messages.success' ) );
        }

        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' ) ) {
                    $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' );
                    } ] )
                ->get();

            return \MessageResponse::data( $Items );
        }

        public function showItem( Item $Item )
        {
            $Item->load( [ 'user' => function ( $query ) {
                $query->select( 'id' , 'name' , 'medical_center_id' );
            } ,
                'user.medical_center' => function ( $query ) {
                    $query->select( 'id' , 'name' );
                } ] );
            return \MessageResponse::data( $Item );
        }

        public function changeStatus( Item $Item )
        {
            if ( auth( 'api' )->user()->cant( 'changeStatus' , Item::class ) ) {
                return \MessageResponse::error( trans( 'messages.access_denied' ) );
            }
            $Item->status = ! $Item->status;
            $Item->save();
            return \MessageResponse::data( $Item );
        }
    }