php/www/protected/commands/GetBaiduMapResCommand.php

<?php
/**
 * 爬取百度城市列表
 * @author   >
 */
class GetBaiduMapResCommand extends CConsoleCommand{
    public function run($args) {
        error_reporting(E_ERROR);
        set_time_limit(0);
        $city_list = $this->getcity(1);
        $city_json = json_encode($city_list);
        file_put_contents(dirname(__FILE__)."/../data/city.json",$city_json);
        $z_citylib = new ZCityLib();
        $str = file_get_contents(dirname(__FILE__)."/../data/city.json");
        $citylist = json_decode($str,true);
        foreach (array($citylist) as $key => $value) {
            if($value['sub_city']){
                foreach ($value['sub_city'] as $sub_key => $sub_value) {
                    if($sub_value['sub_city']){
                        foreach ($sub_value['sub_city'] as $grand_key => $grand_value) {
                            if(isset($grand_value['sub_city'])){
                                foreach ($grand_value['sub_city'] as $area) {
                                    echo 'insert'.$area['city_code'].'-'.$z_citylib->addCity($area['city_code'],$area['city_name'],$sub_value['city_code'],$grand_value['city_code'],0);
                                    echo "\n";
                                }
                            }
                            echo 'insert'.$area['city_code'].'-'.$z_citylib->addCity($grand_value['city_code'],$grand_value['city_name'],$sub_value['city_code'],0,0);
                            echo "\n";
                        }
                        echo 'insert'.$area['city_code'].'-'.$z_citylib->addCity($sub_value['city_code'],$sub_value['city_name'],0,0,0);
                        echo "\n";
                    }
                }
            }
        }
        //特别处理几个直辖市
        $z_citylib->addCity(10001,'上海市',0,0,0);
        $z_citylib->addCity(289,'上海市',10001,0,0);
        $criteria = new EMongoCriteria();
        $criteria->parent_province_id('==',289);
        $criteria->parent_city_id('==',0);
        $cursor = CityLib::model()->findAll($criteria);
        foreach ($cursor as $specail) {
            $specail->parent_province_id = 10001;
            $specail->parent_city_id = 289;
            $specail->update(array('parent_province_id','parent_city_id'),true);
        }
        $z_citylib->addCity(10002,'重庆市',0,0,0);
        $z_citylib->addCity(132,'重庆市',10002,0,0);
        $criteria = new EMongoCriteria();
        $criteria->parent_province_id('==',132);
        $criteria->parent_city_id('==',0);
        $cursor = CityLib::model()->findAll($criteria);
        foreach ($cursor as $specail) {
            $specail->parent_province_id = 10002;
            $specail->parent_city_id = 132;
            $specail->update(array('parent_province_id','parent_city_id'),true);
        }
        $z_citylib->addCity(10003,'北京市',0,0,0);
        $z_citylib->addCity(131,'北京市',10003,0,0);
        $criteria = new EMongoCriteria();
        $criteria->parent_province_id('==',131);
        $criteria->parent_city_id('==',0);
        $cursor = CityLib::model()->findAll($criteria);
        foreach ($cursor as $specail) {
            $specail->parent_province_id = 10003;
            $specail->parent_city_id = 131;
            $specail->update(array('parent_province_id','parent_city_id'),true);
        }
        $z_citylib->addCity(10004,'天津市',0,0,0);
        $z_citylib->addCity(332,'天津市',10004,0,0);
        $criteria = new EMongoCriteria();
        $criteria->parent_province_id('==',332);
        $criteria->parent_city_id('==',0);
        $cursor = CityLib::model()->findAll($criteria);
        foreach ($cursor as $specail) {
            $specail->parent_province_id = 10004;
            $specail->parent_city_id = 332;
            $specail->update(array('parent_province_id','parent_city_id'),true);
        }
        $z_citylib->addCity(10005,'香港特别行政区',0,0,0);
        $z_citylib->addCity(2912,'香港特别行政区',10005,0,0);
        $criteria = new EMongoCriteria();
        $criteria->parent_province_id('==',2912);
        $criteria->parent_city_id('==',0);
        $cursor = CityLib::model()->findAll($criteria);
        foreach ($cursor as $specail) {
            $specail->parent_province_id = 10005;
            $specail->parent_city_id = 2912;
            $specail->update(array('parent_province_id','parent_city_id'),true);
        }
        $z_citylib->addCity(10006,'澳门特别行政区',0,0,0);
        $z_citylib->addCity(2911,'澳门特别行政区',10006,0,0);
        $criteria = new EMongoCriteria();
        $criteria->parent_province_id('==',2911);
        $criteria->parent_city_id('==',0);
        $cursor = CityLib::model()->findAll($criteria);
        foreach ($cursor as $specail) {
            $specail->parent_province_id = 10006;
            $specail->parent_city_id = 2911;
            $specail->update(array('parent_province_id','parent_city_id'),true);
        }
    }

    public function getcity($areacode){
        $res =  CommonFn::simple_http("http://api.map.baidu.com/shangquan/forward/?qt=sub_area_list&ext=1&level=1&areacode=$areacode&business_flag=0");
        $temp = json_decode($res);
        $city_list = array();
        $sub_city = array();
        if(isset($temp->content->sub)){
            foreach ($temp->content->sub as $value) {
                $sub_city[] = array('city_name'=>$value->area_name,'areacode'=> $value->area_code);
            }
            foreach ($sub_city as $key => $value) {
                if($value['areacode']){
                   $sub_city[$key] = $this->getcity($value['areacode']);
                }
            }
        }
        $city_list['city_name'] = $temp->content->area_name;
        $city_list['city_code'] = $temp->content->area_code;
        $str = $temp->content->area_name."\n";
        echo $str;
        if($sub_city){
            $city_list['sub_city'] = $sub_city;
        }
        return $city_list;
    }
}