<?php

namespace App\Http\Requests\Admin;

use App\Models\AudienceSession;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Validation\Rule;

class UpdateAudienceSessionRequest extends FormRequest
{
    public function authorize(): bool
    {
        return true;
    }

    /**
     * @return array<string, mixed>
     */
    public function rules(): array
    {
        $competition = $this->route('competition');
        $session = $this->route('audience_session');
        assert($session instanceof AudienceSession);

        $competitionId = is_object($competition) ? $competition->id : null;

        return [
            'code' => [
                'sometimes',
                'string',
                'max:64',
                'regex:/^(?!.*\s)[A-Za-z0-9\-_]+$/',
                Rule::unique('audience_sessions', 'code')
                    ->where('competition_id', $competitionId)
                    ->ignore($session->id),
            ],
            'name' => ['sometimes', 'string', 'max:128'],
            'name_en' => ['sometimes', 'nullable', 'string', 'max:128'],
            'event_date_text' => ['sometimes', 'string', 'max:128'],
            'event_date_text_en' => ['sometimes', 'nullable', 'string', 'max:128'],
            'address' => ['sometimes', 'string', 'max:255'],
            'address_en' => ['sometimes', 'nullable', 'string', 'max:255'],
            'capacity' => ['sometimes', 'integer', 'min:1', 'max:100000'],
            'signup_start_at' => ['sometimes', 'date'],
            'signup_end_at' => ['sometimes', 'date'],
            'is_final' => ['sometimes', 'boolean'],
            'sort' => ['sometimes', 'integer'],
            'enabled' => ['sometimes', 'boolean'],
        ];
    }

    /**
     * @return array<string, string>
     */
    public function attributes(): array
    {
        return [
            'code' => '场次编码',
            'name' => '场次名称',
            'event_date_text' => '活动时间',
            'address' => '活动地点',
            'capacity' => '容量',
            'signup_start_at' => '报名开始时间',
            'signup_end_at' => '报名结束时间',
        ];
    }

    /**
     * @return array<string, string>
     */
    public function messages(): array
    {
        return [
            'code.regex' => ':attribute 仅可为字母、数字、横线或下划线，且不能含空格。',
        ];
    }
}