jili2/application/admin/controller/DisinfectionAlarm.php

<?php

namespace app\admin\controller;
use think\App;
use think\Db;

class DisinfectionAlarm extends Auth {
    public function __construct(App $app = null) {
        parent::__construct($app);
        $this->model = new \app\common\model\DailyForm();
    }
    public function index() {
        if (request()->isAjax()) {
            //分页参数
            $length = input('rows', 10, 'intval');   //每页条数
            $page = input('page', 1, 'intval');      //第几页
            $start = ($page - 1) * $length;     //分页开始位置
            //排序
            $sortRow = input('sidx', 'id', 'trim');      //排序列
            $sort = input('sord', 'asc', 'trim');        //排序方式
            $order = $sortRow . ' ' . $sort . ' ,id desc';
            $title = input('title', '', 'trim');
            if ($title) {
                $map[] = ['b.title', 'like', '%' . $title . '%'];
            }
            $enable = input('enable', '', 'trim');
            if ($enable != '') {
                $map[] = ['a.enable', '=', $enable];
            }
            $map[] = ['a.org_id', '=', $this->orgId];
//            $map[] = ['del', '=', 0];
            $map = empty($map) ? true : $map;
            //数据查询
            $lists = Db::name('disinfection_alarm')
                ->alias('a')
                ->join('disinfection_device b','a.device_id = b.id')
                ->field('a.*,b.title,b.sn')
                ->where($map)->limit($start, $length)->order($order)->select();

            //数据返回
            $totalCount = Db::name('disinfection_alarm')
                ->alias('a')
                ->join('disinfection_device b','a.device_id = b.id')
                ->where($map)->count();
            $totalPage = ceil($totalCount / $length);
            $result['page'] = $page;
            $result['total'] = $totalPage;
            $result['records'] = $totalCount;
            $result['rows'] = $lists;
            return json($result);
        }
        else {
            $this->assign('meta_title', '预警记录');
            return $this->fetch();
        }
    }
    /**
     * 新增/编辑
     */
    public function add($id = 0) {
        if (request()->isPost()) {
            $model = $this->model;
            $res = $model->updates();
            if ($res) {
                $this->success('操作成功', url('index'));
            }
            else {
                $this->error($model->getError());
            }
        }
        else {
            $meta_title = '新增';
            if ($id) {
                $info = Db::name('disinfection_alarm')->where('id', $id)->find();
                $this->assign('info', $info);
                $meta_title = '编辑';
            }
            $this->assign('meta_title', $meta_title);
            return $this->fetch();
        }
    }
    /**
     * 删除记录
     * @param int $id
     */
    public function del($id = 0) {
        if (!$id) {
            $this->error('参数错误');
        }
        $res = Db::name('disinfection_alarm')->delete($id);
        if ($res) {
//            model('ActionLog')->addlog(is_login(),27,'任务工作项:删除',['id' => $id],cur_org_id());
            $this->success('删除成功');
        }
        else {
            $this->error('删除失败');
        }
    }

}