<?php

namespace addons\Area\common\service;

use addons\Area\common\models\AreaCommunity;
use common\enums\StatusEnum;

class CommunityService
{
    public function page(int $mall_id, array $params)
    {

        $map["where"][] = ["mall_id" => $mall_id];

        if (!empty($params['address'])) {
            $map['where'][] = ['like', 'fully_address', trim($params['address'])];
        }

        //  这里要使用or
        if (!empty($params['keyword'])) {
            if (is_numeric($params['keyword'])) {
                $map['where'][] = ['like', 'id', trim($params['keyword'])];
            } else {
                $map['where'][] = ['like', 'community_name', trim($params['keyword'])];
            }
        }

        $map['where'][] = ['status' => [StatusEnum::ENABLED, StatusEnum::DISABLED]];
        $map["page"] = $params["page"];
        $map["limit"] = $params["limit"];
        $map["order"] = "id desc";
        $ret = AreaCommunity::listPage($map);
        if (!$ret) return AreaCommunity::getStaticError();
        if (!empty($ret['list'])) {
            foreach ($ret['list'] as &$item) {
                if (empty($item['town_id'])) $item['town_id'] = '';
            }
        }
        return $ret;
    }

    /**
     * @param int $mall_id
     * @param array $params
     * @param bool $is_api
     * @return mixed|string
     */
    public function list(int $mall_id, array $params, bool $is_api = false)
    {
        $map["where"][] = ["mall_id" => $mall_id];

        $map['where'][] = ['status' => StatusEnum::ENABLED];
        $map['where'][] = ['town_id' => $params['town_id']];
        if (!empty($params['is_district'])) $map['where'][] = ['parent_is_district' => StatusEnum::ENABLED];    //  如果是通过第三级获取
        $map["page"] = $params["page"];
        $map["limit"] = $params["limit"];
        $map["order"] = "id desc";
        $map['select'] = 'id, community_name';
        if ($is_api) {
            $map['select'] = 'id, community_name as name';
        }
        $ret = AreaCommunity::lists($map);
        if (!empty(AreaCommunity::getStaticError())) return AreaCommunity::getStaticError();
        return $ret;
    }

    /**
     * 删除
     * @param int $mall_id
     * @param int $id
     * @return string|true
     */
    public function delete(int $mall_id, int $id)
    {
        $row = AreaCommunity::find()->where(['mall_id' => $mall_id])
            ->andWhere(['id' => $id])->one();
        if (!$row) return '记录不存在';
        $row->status = StatusEnum::DELETE;
        if (!$row->save()) return AreaCommunity::getStaticError();
        return true;
    }

    /**
     * 修改状态
     * @param int $mall_id
     * @param int $id
     * @param int $status
     * @return string|true
     */
    public function status(int $mall_id, int $id, int $status)
    {
        $row = AreaCommunity::find()->where(['mall_id' => $mall_id])
            ->andWhere(['id' => $id])->one();
        if (!$row) return '记录不存在';
        $row->status = $status;
        if (!$row->save()) return AreaCommunity::getStaticError();
        return true;
    }

    /**
     * @param int $mall_id
     * @param array $data
     * @return string|true
     */
    public function create(int $mall_id, array $data)
    {
        $t = \Yii::$app->db->beginTransaction();
        try {
            if (!empty($data['id'])) {
                $model = AreaCommunity::find()->where(['mall_id' => $mall_id])
                    ->where(['id' => $data['id']])->one();
            } else {
                $model = new AreaCommunity();
                $model->mall_id = $mall_id;
            }

            $model->province_id = $data['province_id'];
            $model->city_id = $data['city_id'];
            $model->district_id = $data['district_id'];
            $model->town_id = !empty($data['town_id']) ? $data['town_id'] : $data['district_id'];
            $model->parent_is_district = !empty($data['town_id']) ? StatusEnum::DISABLED : StatusEnum::ENABLED; //  上级是否为区县级别
            $model->lng = $data['lng'];
            $model->lat = $data['lat'];
            $model->community_name = $data['community_name'];
            $model->fully_address = $data['fully_address']; //  完整地址
            $model->street = $data['street'];    //  街道地址

            if (!empty($data['addressComponents'])) {
                $town_txt = !empty($data['addressComponents']['town']) ? ",{$data['addressComponents']['town']}" : "";
                $model->area = "{$data['addressComponents']['province']},{$data['addressComponents']['city']},{$data['addressComponents']['district']}{$town_txt}";      //  省市区镇
            }

            if (!$model->save()) throw new \Exception($model->getErrorMessage());
            $t->commit();
        } catch (\Exception $e) {
            $t->rollBack();
            return $e->getMessage();
        }
        return true;
    }

    /**
     * @param int $mall_id
     * @param int $id
     * @return mixed|string
     */
    public function fetch(int $mall_id, int $id)
    {
        $row = AreaCommunity::getOne([
            ['mall_id' => $mall_id],
            ['id' => $id]
        ]);
        if (!$row) return '记录不存在';
        return $row;
    }
}