<?php

namespace App\Http\Requests;

use App\Enums\MessageType;
use BenSampo\Enum\Rules\EnumValue;
use Illuminate\Foundation\Http\FormRequest;

class StoreDeclarationMessageRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     */
    public function authorize(): bool
    {
        return $this->user() !== null;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array<string, \Illuminate\Contracts\Validation\ValidationRule|array<mixed>|string>
     */
    public function rules(): array
    {
        $rules = [
            'type' => ['required', new EnumValue(MessageType::class)],
            'body' => ['required', 'string', 'max:65535'],
            'files' => ['nullable', 'array'],
            'files.*' => ['file', 'max:10240'], // 10MB per file
        ];

        $type = $this->input('type');

        if (in_array($type, ['situation', 'confirmation'])) {
            $rules['files'] = ['required', 'array', 'min:1'];
        }

        return $rules;
    }

    /**
     * Get custom attributes for validator errors.
     *
     * @return array<string, string>
     */
    public function attributes(): array
    {
        return [
            'body' => 'message',
            'files' => 'fichiers',
        ];
    }
}
