<?php

namespace App\Http\Requests\User;

use App\Rules\ValidAudioMagicBytes;
use Illuminate\Foundation\Http\FormRequest;

class CreateProjectRequest extends FormRequest
{
    public function authorize(): bool
    {
        return $this->user()->isActive();
    }

    public function rules(): array
    {
        $maxKb      = config('speech2text.upload.max_mb', 200) * 1024;
        $extensions = implode(',', config('speech2text.upload.allowed_extensions'));

        return [
            'title'       => ['required', 'string', 'max:255'],
            'description' => ['nullable', 'string', 'max:2000'],
            'audio'       => [
                'required',
                'file',
                "mimes:{$extensions}",
                "max:{$maxKb}",
                new ValidAudioMagicBytes(),
            ],
            'language'    => ['nullable', 'string', 'in:ms,en'],
        ];
    }

    public function attributes(): array
    {
        return [
            'title'       => 'Tajuk projek',
            'description' => 'Penerangan',
            'audio'       => 'Fail audio',
            'language'    => 'Bahasa',
        ];
    }

    public function messages(): array
    {
        $maxMb = config('speech2text.upload.max_mb', 200);
        return [
            'audio.max'   => "Saiz fail audio melebihi had maksimum {$maxMb}MB.",
            'audio.mimes' => 'Format fail tidak disokong. Guna: mp3, wav, m4a, mp4, aac, ogg, flac, webm.',
        ];
    }
}