78 lines
2.1 KiB
PHP
78 lines
2.1 KiB
PHP
<?php
|
|
|
|
namespace app\backend\modules\area\controllers;
|
|
|
|
use app\backend\modules\area\models\Area;
|
|
use app\common\components\BaseController;
|
|
use app\common\models\Street;
|
|
use Illuminate\Database\Eloquent\Collection;
|
|
|
|
/**
|
|
* Created by PhpStorm.
|
|
* Author:
|
|
* Date: 2018/5/21
|
|
* Time: 下午17:34
|
|
*/
|
|
class ListController extends BaseController
|
|
{
|
|
|
|
|
|
public function openStreet()
|
|
{
|
|
$is_street = \Setting::get("shop.trade")['is_street']?1:0;
|
|
|
|
return $this->successJson('street', ['is_street' => $is_street]);
|
|
}
|
|
|
|
|
|
public function index()
|
|
{
|
|
if($this->isStreet(request('parent_id'))){
|
|
$areas = Street::where('parentid',request('parent_id'))->get();
|
|
}else{
|
|
$areas = Area::where('parentid',request('parent_id'))->get();
|
|
}
|
|
|
|
return $this->successJson('成功', $this->formatAreas($areas));
|
|
}
|
|
private function isStreet($areaId){
|
|
if($areaId == 0){
|
|
return false;
|
|
}
|
|
$area = Area::find(request('parent_id'));
|
|
|
|
if(!$area){
|
|
return false;
|
|
}
|
|
return $area->level == 3;
|
|
}
|
|
protected function formatAreas(Collection $areas)
|
|
{
|
|
if($areas->isEmpty()){
|
|
return $areas;
|
|
}
|
|
// 不是子节点
|
|
if (!$areas->first()->isLeaf()) {
|
|
$areas->each(function (Area $area) {
|
|
$area['children'] = [];
|
|
});
|
|
}
|
|
return $areas;
|
|
|
|
}
|
|
public function init(){
|
|
list($provinceId,$cityId,$districtId,$street_id) = explode(',',request('area_ids'));
|
|
$province = Area::where('parentid',0)->get();
|
|
$cities = Area::where('parentid',$provinceId)->get();
|
|
$districts = Area::where('parentid',$cityId)->get();
|
|
$streets = Street::where('parentid',$districtId)->get();
|
|
|
|
|
|
$province = $this->formatAreas($province);
|
|
$province->where('id',$provinceId)->first()->children = $cities;
|
|
$cities->where('id',$cityId)->first()->children = $districts;
|
|
$districts->where('id',$districtId)->first()->children = $streets;
|
|
|
|
return $this->successJson('成功', $province);
|
|
}
|
|
} |