nk-lihaink-cn/app/admin/controller/nk/Community.php

<?php

namespace app\admin\controller\nk;

use app\admin\BaseController;
use think\facade\Db;
use think\facade\View;


/**
 * 村民互动(逛逛)
 *
 * @icon fa fa-circle-o
 */
class Community extends BaseController
{


    /**
     * 构造函数
     */
    public function __construct()
    {
        $this->adminInfo = get_login_admin();
        $this->url=[
            '/admin/nk.community/index',
            '/admin/nk.community/add',
            '/admin/nk.community/edit',
            '/admin/nk.community/del',
            '/admin/nk.community/read',
        ];
        // 获取用户信息
        $this->users = Db::table('fa_szxc_information_usermsg')->where('status',1)->field('user_id,name')->select();
    }
    /**
     * 数据列表
     */
    public function index()
    {
        if (request()->isAjax()) {
            $params= get_params();
            $where['status']=1;
            if (isset($params['keywords'])){
//                $where[]=['title','like','%'.$params['keywords'].'%'];
            }
            if($this->adminInfo['position_id'] != 1){ //不是超级管理员
                $www['admin_id'] = $this->adminInfo['id'];
                $user_address = Db::table('fa_szxc_information_useraddress')->where($www)->find();
                if ($user_address){
                    if ($user_address['auth_range'] == 2){
                        $where['street_id'] = $user_address['street_id'];
                    }elseif ($user_address['auth_range'] == 3){
                        $where['area_id'] = $user_address['area_id'];
                    }else{
                        $where['village_id'] = $user_address['village_id'];
                    }
                }else{
                    $where['village_id'] = '';
                }
            }
            $total = Db::connect('shop')->name('community_address')
                ->where($where)
                ->count();
                
            if ($total!=0){
                $list = Db::connect('shop')->name('community_address')
                    ->where($where)
                    ->page($params['page'])
                    ->limit($params['limit'])
                    ->select();
                $arr=[];
                foreach ($list as $k=>$v){
                    $arr[]=$v['community_id'];
                }
                $list2=Db::connect('shop')->name('community')->where('community_id','in',$arr)->order('community_id desc')->select();
            }else{
                $list2=[];
            }

            $result = ['total' => $total, 'data' => $list2];
            return table_assign(0, '', $result);
        }
        else{
            return view('nk/community/index',['url'=>$this->url]);
        }
    }


    public function edit(){

        $param = get_params();
        if (request()->isAjax()) {

            $is_show = $param['status'] == 1 ? 1 : 0;
            $data = [
                'refusal' => $param['refusal'],
                'status' => $param['status'],
                'is_show' => $is_show,
            ];

            $res = Db::connect('shop')->name('community')
                ->where('community_id', $param['id'])
                ->strict(false)
                ->update($data);

            if ($res){
                return to_assign(0, '操作成功');
            }else{
                return to_assign(1, '操作失败，原因：'.$res);
            }

        }else{

            $id = isset($param['id']) ? $param['id'] : 0;
            $detail = Db::connect('shop')->name('community')->where('community_id',$id)->find();
            View::assign('editor', get_system_config('other','editor'));

            if (!empty($detail)) {
                View::assign('detail', $detail);
                View::assign('users', $this->users);
          
                return view();
            }
            else{
                throw new \think\exception\HttpException(404, '找不到页面');
            }
        }
    }

    /**
     * 查看信息
     */
    public function read()
    {
        $param= get_params();
        $id = isset($param['id']) ? $param['id'] : 0;
        $detail = Db::connect('shop')->name('community')->where('community_id',$id)->find();
        if (!empty($detail)) {
            View::assign('detail', $detail);
            return view();
        }
        else{
            throw new \think\exception\HttpException(404, '找不到页面');
        }
    }
    /**
     * 删除
     */
    public function del()
    {
        $param= get_params();
        $id = isset($param['id']) ? $param['id'] : 0;
        $res = Db::connect('shop')->name('community')->where('community_id',$id)->delete();
        Db::connect('shop')->name('community_address')->where('community_id',$id)->delete();
        if ($res){
            return to_assign();
        }else{
            return to_assign(1, '操作失败，原因：'.$res);
        }
    }


}