book_admin/application/admin/controller/send/message/Usergroup.php

<?php

namespace app\admin\controller\send\message;

use app\common\controller\Backend;

use think\Controller;
use think\Request;

/**
 * 群发消息-用户组管理
 *
 * @icon fa fa-circle-o
 */
class Usergroup extends Backend
{
    
    /**
     * SendUserGroup模型对象
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = model('SendUserGroup');
        $this->view->assign("typeList", $this->model->getTypeList());

    }
    
    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个方法
     * 因此在当前控制器中可不用编写增删改查的代码,如果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()
    {
        $not_in_ids = $this->request->request('not_in_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('pkey_name'))
            {
                return $this->selectpage();
            }

            $not_ids = $this->request->request('not_in_ids');
            if(!empty($not_ids)){
                $whereid['id'] = ['not in',$not_ids];
            }else{
                $whereid = [];
            }
            $whereuser['status'] = ['eq',1];
            $whereuser['is_del'] = ['eq',0];
            $whereuser['create_by'] = $this->auth->id;
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            $total = $this->model
                ->where($where)
                ->where($whereid)
                ->where($whereuser)
                ->order($sort, $order)
                ->count();

            $list = $this->model
                ->where($where)
                ->where($whereid)
                ->where($whereuser)
                ->order($sort, $order)
                ->limit($offset, $limit)
                ->select();


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

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