<?php

namespace App\Http\Requests\Finance;

use Illuminate\Foundation\Http\FormRequest;

class InstallmentPlanRequest extends FormRequest
{
    public function authorize(): bool { return true; }
    public function rules(): array
    {
        return [
            'plan_name' => ['nullable','string','max:120'],
            'total_amount' => ['nullable','numeric','min:0'],
            'number_of_installments' => ['required','integer','min:1','max:24'],
            'first_due_date' => ['required','date'],
            'interval_months' => ['nullable','integer','min:1','max:12'],
        ];
    }
}