book_admin/application/admin/controller/Privatebookpage.php

<?php
/**
 * Created by: PhpStorm
 * User: lytian
 * Date: 2020/3/25
 * Time: 18:11
 */

namespace app\admin\controller;


use app\common\controller\Backend;
use app\common\library\Redis;
use app\main\constants\CacheConstants;

class Privatebookpage extends Backend
{
    protected $model = null;
    /**
     * 无需鉴权的方法,但需要登录
     * @var array
     */
    protected $noNeedRight = ['cleancache'];
    public function _initialize()
    {
        parent::_initialize(); // TODO: Change the autogenerated stub
        $this->model = model("PrivateBookPage");
        $this->view->assign("statusList", $this->model->getStatusList());
    }

    /**
     * 查看
     */
    public function index()
    {
        //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 $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            //if (in_array($this->group, [3, 4, 7, 8])) {
            $maps = [
                'admin_id' => $this->auth->id,
            ];
            //}
            $total = $this->model
                ->where($where)
                ->where($maps)
                ->order($sort, $order)
                ->count();
            $list = $this->model
                ->where($where)
                ->where($maps)
                ->order($sort, $order)
                ->limit($offset, $limit)
                ->select();
            $result = array("total" => $total, "rows" => $list);
            return json($result);
        }
        return $this->view->fetch();
    }

    /**
     * 添加
     */
    public function add()
    {
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                /*
                 * 已经弃用,如果为了兼容老版可取消注释
                  foreach ($params as $k => &$v)
                  {
                  $v = is_array($v) ? implode(',', $v) : $v;
                  }
                 */
                if ($this->dataLimit) {
                    $params[$this->dataLimitField] = $this->auth->id;
                }
                try {
                    //是否采用模型验证
                    if ($this->modelValidate) {
                        $name = basename(str_replace('\\', '/', get_class($this->model)));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : true) : $this->modelValidate;
                        $this->model->validate($validate);
                    }
                    $params['admin_id'] = $this->auth->id;
                    if ($params['end_time']) {
                        $params['end_time'] = strtotime($params['end_time']);
                    }
                    $result = $this->model->allowField(true)->save($params);
                    if ($result !== false) {
                        //刷入缓存
                        $this->model->getResourceList($this->model->id, true);
                        $this->success();
                    } else {
                        $this->error($this->model->getError());
                    }
                } catch (\think\exception\PDOException $e) {
                    $this->error($e->getMessage());
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        return $this->view->fetch();
    }

    /**
     * 编辑
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds)) {
            if (!in_array($row[$this->dataLimitField], $adminIds)) {
                $this->error(__('You have no permission'));
            }
        }
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                /*
                 * 已经弃用,如果为了兼容老版可取消注释
                  foreach ($params as $k => &$v)
                  {
                  $v = is_array($v) ? implode(',', $v) : $v;
                  }
                 */
                try {
                    //是否采用模型验证
                    if ($this->modelValidate) {
                        $name = basename(str_replace('\\', '/', get_class($this->model)));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : true) : $this->modelValidate;
                        $row->validate($validate);
                    }
                    if ($params['end_time']) {
                        $params['end_time'] = strtotime($params['end_time']);
                    }
                    $result = $row->allowField(true)->save($params);
                    if ($result !== false) {
                        $this->model->getResourceList($row->id, true);
                        $this->success();
                    } else {
                        $this->error($row->getError());
                    }
                } catch (\think\exception\PDOException $e) {
                    $this->error($e->getMessage());
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }

    /**
     * 删除
     */
    public function del($ids = "")
    {
        if ($ids) {
            $pk = $this->model->getPk();
            $adminIds = $this->getDataLimitAdminIds();
            if (is_array($adminIds)) {
                $count = $this->model->where($this->dataLimitField, 'in', $adminIds);
            }
            $list = $this->model->where($pk, 'in', $ids)->select();
            $count = 0;
            foreach ($list as $k => $v) {
                $count += $v->delete();
                $this->model->getResourceList($v->id, true);
            }
            if ($count) {
                $this->success();
            } else {
                $this->error(__('No rows were deleted'));
            }
        }
        $this->error(__('Parameter %s can not be empty', 'ids'));
    }

    public function cleancache()
    {
        $id = $this->request->param('id',0);
        if (!$id){
            $this->error('活动不存在');
        }
        $redisKey = CacheConstants::getSinglePushResourceCache($id);
        $re = Redis::instance()->del($redisKey);
        $this->success($re);

    }

}