<?php

namespace addons\Community\api\modules\v1\controllers;

use addons\Community\common\service\SettingService;
use api\controllers\OnAuthController;
use common\models\common\Region;
use yii\helpers\Json;

class RegionController extends OnAuthController
{
    public $modelClass = '';

    /**
     * 不用进行登录验证的方法
     *
     * 例如： ['index', 'update', 'create', 'view', 'delete']
     * 默认全部需要验证
     *
     * @var array
     */
    protected $authOptional = [];

    public function actionIndex()
    {
        $ids = (new SettingService())->getFieldSetting($this->mall_id, 'area', true);

        //  需要先找出pid
        $cIds = Region::find()->where(['level' => 3])->andWhere(['id' => Json::decode($ids)])->select('parent_id')->column();
        $rows = Region::find()->where(['id' => $cIds])->andWhere(['level' => 2])
            ->orderBy('initial asc')->select('id, name, initial, lng, lat')->asArray()->all();
        if (!empty($rows)) {
            $rows = array_reduce($rows, function (&$rows, $item) {
                $rows[!empty($item['initial']) ? $item['initial'] : '#'][] = $item;
                return $rows;
            });
        }
        return $this->success('获取成功', $rows);
    }

}