Laravel – How to Validate Grading System in Model and Controller

I am developing A web Application using Laravel-5.8 framework. I have a Model Class as shown below: <?php namespace App; use App\Model; class Gradesystem extends Model { protected $table = ‘grade_systems’; } Also my Controller is shown below: public function store(Request $request){ $request->validate([ ‘grade_system_name’ => ‘required|string|max:255’, ‘point’ => ‘required’, ‘grade’ => ‘required’, ‘from_mark’ => ‘required’,…

Laravel How to Validate Integrity of Model ID when Saved

This might be a bit paranoid, but I’m wondering what other people do to ensure that ID of a model isn’t spoofed when editing it from the front end. For instance, check out the following basic form: <form id=”form1″ action=”/profile/patch”> @csrf <input type=”hidden” name=”id” value=””> <input type=”text” name=”name” value=”” placeholder=”Your Name”> <button>Submit</button> </form> A savvy…

How do I form submit input data to display in another view in Laravel 6

Hello I am fairly new to laravel I am attempting to pass input data from a form into another view, so far I am able to print_r the data but i want it to show up in another view I have. Here is my code web.php Route::get(‘/’, function () { return view(‘index’); }); Route::get(‘/’,’OneWayController@OneWayFormData’); Route::get(‘formsubmit’,’OneWayController@fetch’);…

Laravel Validator only works for fails

I’m trying to validate the upload file in laravel. The file only accepts xlsx,xls and csv I have this working code from my controller public function project_import_excel(Request $request){ $validator = Validator::make($request->all(), [ ‘file’ => ‘required|max:5000|mimes:xlsx,xls,csv’ ]); $modal = “active”; if($validator->passes()){ return redirect() ->back() ->with([‘success’=>’File uploaded successfully!’]) ->with(‘modal’,$modal); }else{ return redirect() ->back() ->with([‘errors’=>$validator->errors()->all()]) ->with(‘modal’,$modal); } }…

Contextual binding in Laravel

Following the Laravel document, I want to bind an implementation TransferToInventory that implements the interface Processable to a specific class (Handler). Processable interface interface Processable { public function process(array $data); } TransferToInventory class class TransferToInventory implements Processable { public function process(array $data): void { dd($data); } } Handler class Handler { protected $data; protected $processor;…