<?php

namespace app\admin\controller;

use think\Db;
use app\model\Region;

class Regions extends Base{

    /**
     * @api {post} admin/Regions/getBuildingCity 获取询价所在城市
     */
    public function getBuildingCity(){
        $result = cache('building_city');
        $building = cache('building');
        if (empty($result) || empty($building)) {
            $building = Db::name('system_config')->where(['name' => 'BUILDING_CITY'])->value('value');
            $result = Region::getAll(['level' => 2, 'status' => 1, 'id' => explode(',', $building)], 'id,shortname');
            cache('building_city', $result, 3600);
        }
        if ($result !== false)
            return $this->buildSuccess($result);
        return $this->buildFailed( '城市读取失败!');
    }


    /**
     * @api {post} admin/Regions/reqDistrict 获取城区/片区
     */
    public function reqDistrict()
    {
        $parentId = $this->request->post('id');
        if (empty($parentId))
            return $this->buildFailed( '缺少参数!');
        $result = Region::getAll(['parentid' => $parentId, 'status' => 1], 'id,shortname');
        if ($result !== false)
            return $this->buildSuccess($result);
        return $this->buildFailed('读取失败!');
    }

    /**
     * @api {post} admin/Regions/addRegionConfig 新增编辑区域配置
     */
    public function addRegionConfig()
    {
        $data = $this->request->post('');
        if (empty($data)) return $this->buildFailed('参数不能为空！');
        if (empty($data['city_id'])) return $this->buildFailed('请选择城市！');
        if (empty($data['area_ids'])) return $this->buildFailed('请选择区域！');
        if (empty($data['type'])) return $this->buildFailed('请选择区域类型！');
        if (empty($data['money'])) return $this->buildFailed('价格不能为空或0！');
        
        if($data['city_id'] == '440300'){ //深圳
            $res = Region::SZ_area;
        }elseif($data['city_id'] == '110100'){ //北京
            $res = Region::BJ_area;
        }elseif($data['city_id'] == '441900'){ //东莞
            $res = Region::DONGGUAN_area;
        }
        $area = [];
        foreach ($res as $key => $value) {
            if (in_array($key, $data['area_ids'])) {
                $area[] = $value;
            }
        }
        $data['area'] = implode('、', $area);
        $data['area_ids'] = implode(',', $data['area_ids']);
        $city = Db::name('region')->where('id', $data['city_id'])->value('name');
        $data['city'] = $city;

        if (empty($data['id'])) {
            $data['create_time'] = $data['update_time'] = time();
            $data['create_uid'] = 1;
            if (!Db::name('region_config')->insert($data)) {
                return $this->buildFailed('操作失败！');
            }
        } else {
            $data['update_time'] = time();
            $id = $data['id'];
            unset($data['id']);
            if (!Db::name('region_config')->where('id', $id)->update($data)) {
                return $this->buildFailed('操作失败！');
            }
        }
        return $this->buildSuccess();
    }

    /**
     * @api {post} admin/Regions/index 区域配置列表
     */
    public function index()
    {
        $city = $this->request->post('city');
        $where = [];
        $where[] = ['status', '=', 1];
        if ($city) {
            $where[] = ['city_id', '=', $city];
        }
        $res = Db::name('region_config')->field('id,city,area,type,money,update_time')->where($where)->order('update_time', 'desc')->paginate($this->getPage())->toArray();
        if (!empty($res['data'])) {
            foreach ($res['data'] as &$value) {
                $value['update_time'] = !empty($value['update_time']) ? date('Y-m-d H:i:s', $value['update_time']) : '';
                $value['type'] = getDictionaryName('REGION_CONFIG_TYPE', $value['type']);
            }
        }
        return $this->buildSuccess(['list' => $res['data'], 'count' => $res['total']]);
    }

    /**
     * @api {post} admin/Regions/getInfo 区域配置信息
     */
    public function getInfo()
    {
        $id = $this->request->post('id');
        if (empty($id)) return $this->buildFailed('参数不能为空！');
        $res = Db::name('region_config')->where('id', $id)->field('id,city,city_id,area,area_ids,type,money')->find();
        $res['area_ids'] = explode(',', $res['area_ids']);
        return $this->buildSuccess($res);
    }

    /**
     * @api {post} admin/Regions/getSmallArea 获取小片区
     */
    public function getSmallArea(){
        $id = $this->request->post('id');
        if(!$id) return $this->buildFailed('参数错误');
        $res = [];
        if($id == '440300'){ //深圳
            $res = Region::SZ_area;
        }elseif($id == '110100'){ //北京
            $res = Region::BJ_area;
        }elseif($id == '420100'){ //武汉
            $res = Region::WH_area;
        }elseif($id == '441900'){ //东莞
            $res = Region::DONGGUAN_area;
        }
        return $this->buildSuccess($res);
    }


}