<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use think\Db;

/**
 * 用户申请加入小区
 *
 * @icon fa fa-circle-o
 */
class UserHouse extends Backend
{

    /**
     * UserHouse模型对象
     * @var \app\api\model\UserHouse
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\api\model\UserHouse;
    }

    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */

    /**
     * 查看
     */
    public function index($ids = '')
    {
        //设置过滤方法
        $this->request->filter(['strip_tags']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }

            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            $total = $this->model
                ->where('house_id',$ids)
                ->count();

            $list = $this->model
                ->with(['user'])
                ->where('house_id',$ids)
                ->order($sort, $order)
                ->limit($offset, $limit)
                ->select();

            $list = collection($list)->toArray();
            $result = array("total" => $total, "rows" => $list);

            return json($result);
        }
        $this->assignconfig('ids',$ids);
        return $this->view->fetch();
    }

    public function agree($ids = '')
    {
        //设置过滤方法
        if ($this->request->isAjax()) {
            $info = $this->model->get($ids,['user']);
            if($info['status'] == 2){
                $this->error('已同意，请勿重复操作');
            }
            Db::startTrans();
            try{
                // 绑定当前小区
                if(empty($info['user']['house_id'])){
                    $info->user->house_id = $info['house_id'];
                    $info->user->save();
                }
                // 绑定数量减1
                \app\admin\model\House::where('id',$info['house_id'])->setInc('bindnum');
                // 绑定状态改为已绑定
                $info->save(['status'=>2]);
                // 提交事务
                Db::commit();    
            } catch (\Exception $e) {
                // 回滚事务
                Db::rollback();
                $this->error($e->getMessage());
            }
            $this->success('修改成功');
        }
    }

}