siopas-istw-website/app/Http/Requests/Disposal/ValidasiUpdateDisposal.php

<?php

namespace App\Http\Requests\Disposal;

use Illuminate\Foundation\Http\FormRequest;

class ValidasiUpdateDisposal extends FormRequest
{
    /**
     * 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\ValidationRule|array<mixed>|string>
     */
    public function rules(): array
    {
        return [
            'peti_id' => 'required',
            'customer_id' => 'nullable',
            'warehouse_id' => 'nullable',
            'date_disposal' => 'nullable|date',
            'description' => 'nullable|string',
            'status_disposal' => 'nullable',
        ];
    }

    public function messages(): array
    {
        return [
            'date_disposal.date' => 'Format tanggal disposal tidak valid.',
            'description.string' => 'Deskripsi harus berupa teks.',
        ];
    }
}