Writeoff/Http/Requests/Debitur/UpdateDebiturRequest.php

<?php

    namespace Modules\Writeoff\Http\Requests\Debitur;

    use Illuminate\Foundation\Http\FormRequest;
    use Illuminate\Http\Exceptions\HttpResponseException;
    use Illuminate\Http\JsonResponse;
    use Illuminate\Validation\ValidationException;
    use Illuminate\Validation\Validator;

    class UpdateDebiturRequest extends FormRequest
    {

        public $_id;

        /**
         * Determine if the user is authorized to make this request.
         */
        public function authorize()
        : bool
        {
            return true;
        }

        /**
         * Get the validation rules that apply to the request.
         *
         * @return array<string, \Illuminate\Contracts\Validation\Rule|array|string>
         */
        public function rules()
        : array
        {
            $this->_id = json_decode(json_decode(file_get_contents('php://input'))->components[0]->snapshot)->data->id;

            return [
                'kode'          => 'required|string|max:6|min:6|unique:debitur,kode,' . $this->_id,
                'name'          => 'required|string|max:100',
                'branch_id'     => 'required|integer|exists:branches,id',
                'status'        => 'required|boolean',
                'address'       => 'nullable|string|max:255',
                'npwp'          => 'nullable|string|max:16|min:16',
                'registered_at' => 'nullable|date_format:Y-m-d'
            ];
        }

        /**
         * Configure the validator instance.
         */
        public function withValidator(Validator $validator)
        : void
        {
            $validator->after(function (Validator $validator) {
                if ($validator->errors()->any()) {
                    $error = json_decode($validator->errors()->toJson(), true);
                    foreach ($error as $key => $value) {
                        flash($value[0]);
                    }

                    return redirect()->route('parameter.debitur.index')->with('error', 'Debitur updated failed.');
                }
            });
        }

        protected function failedValidation(Validator|\Illuminate\Contracts\Validation\Validator $validator)
        : JsonResponse
        {
            $errors = (new ValidationException($validator))->errors();

            throw new HttpResponseException(response()->json([
                'success'  => false,
                'errors'   => $errors,
                'messages' => 'Debitur updated failed.'
            ], JsonResponse::HTTP_UNPROCESSABLE_ENTITY));
        }
    }