chaomd/application/admin/controller/shai/Box.php

<?php

namespace app\admin\controller\shai;

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

/**
 * 盲盒管理
 *
 * @icon fa fa-circle-o
 */
class Box extends Backend
{
    protected $modelValidate = true;
    protected $multiFields = "switch";
    protected $noNeedRight = ['*'];

    /**
     * Box模型对象
     * @var \app\admin\model\box\Box
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\shai\Box;

    }

    public function import()
    {
        parent::import();
    }

    /**
     * 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
     */

    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($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) = $this->buildparams();
//print_r($where);


//exit;
              $list = db::name('shai')
            //    ->field('box.*')
             
                
               
               ->where($where)
                ->order('switch DESC')
               ->paginate($limit);
//->select()
;
//print_r($list);
//exit;


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

            return json($result);
        }
        return $this->view->fetch();
    }

    public function selectpage()
    {
        return parent::selectpage();
    }

    public function multi($ids = "")
    {
        if (!$this->request->isPost()) {
            $this->error(__("Invalid parameters"));
        }
        $ids = $ids ? $ids : $this->request->post("ids");
        if ($ids) {
            if ($this->request->has('params')) {
                parse_str($this->request->post("params"), $values);
                $values = $this->auth->isSuperAdmin() ? $values : array_intersect_key($values, array_flip(is_array($this->multiFields) ? $this->multiFields : explode(',', $this->multiFields)));
                if ($values) {
                    $adminIds = $this->getDataLimitAdminIds();
                    if (is_array($adminIds)) {
                        $this->model->where($this->dataLimitField, 'in', $adminIds);
                    }
                    $count = 0;
                    // file_put_contents("20220319.txt", var_export($ids, true));
                    Db::startTrans();
                    try {
                        // if (isset($values['is_try'])) {
                        //     if (strpos($ids, ',')) {
                        //         throw new \Exception('只能设置一个盲盒为试一试');
                        //     }

                        //     // 所有盲盒取消试一试
                        //     \app\admin\model\box\Box::update(['is_try' => 0], ['is_try' => 1]);
                        // }
                        $list = $this->model->where($this->model->getPk(), 'in', $ids)->select();
                        foreach ($list as $index => $item) {
                            $count += $item->allowField(true)->isUpdate(true)->save($values);
                        }
                         if (isset($values['switch'])) {
                            
                    // file_put_contents("20220319.txt", var_export($values, true));
                            // \app\admin\model\shai\Box::where(['id'=>$ids])->update($values);
                           $res = db('shai')->where('id',$ids)->update($values);
                           
                    // file_put_contents("20220319.txt", var_export($res, true));
                            $count++;
                        }
                        
                    // file_put_contents("20220319.txt", var_export(1, true));
                        Db::commit();
                    // file_put_contents("20220319.txt", var_export(2, true));
                    } catch (PDOException $e) {
                        Db::rollback();
                        $this->error($e->getMessage());
                    } catch (\Exception $e) {
                        Db::rollback();
                        $this->error($e->getMessage());
                    }
                    if ($count) {
                        $this->success();
                    } else {
                        $this->error(__('No rows were updated'));
                    }
                } else {
                    $this->error(__('You have no permission'));
                }
            }
        }
        $this->error(__('Parameter %s can not be empty', 'ids'));
    }
    
    
    
     public function add()
    {
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            
           // print_r($params);
            
            
            
            $params['create_time']=time();
            
              Db::table('box_shai')->insertGetId($params);
               $this->success();
          //  $cr=DB::name('box_shai')->allowField(true)->isUpdate(true)->save($params);
         
    }
    else{
        
         return $this->view->fetch(); 
        
    }}
    
      public function del($ids = "")
    {
        if (!$this->request->isPost()) {
            $this->error(__("Invalid parameters"));
        }
        $ids = $ids ? $ids : $this->request->post("ids");
        if ($ids) {
            $pk = $this->model->getPk();
            
          //  print_r($pk);
            
            $adminIds = $this->getDataLimitAdminIds();
            if (is_array($adminIds)) {
                $this->model->where($this->dataLimitField, 'in', $adminIds);
            }
            $list = db::name('shai')->where($pk, 'in', $ids)->select();
//print_r($list);
            $count = 0;
            Db::startTrans();
            try {
                foreach ($list as $k => $v) {
                    $count += db::name('shai')->where('id='.$v['id'])->delete();
                   
                   
                   
                    
             //       print_r($v);
                    
                    
                    
                }
                Db::commit();
            } catch (PDOException $e) {
                Db::rollback();
                $this->error($e->getMessage());
            } catch (Exception $e) {
                Db::rollback();
                $this->error($e->getMessage());
            }
            if ($count) {
                $this->success();
            } else {
                $this->error(__('No rows were deleted'));
            }
        }
        $this->error(__('Parameter %s can not be empty', 'ids'));
    }

    
      public function edit($ids = null)
    {
        $row =  $this->request->route('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");
          
             $params['create_time']=time();
            
            
            
            
                Db::table('box_shai')->where(['id'=>$row])->setField($params);
            //  Db::table('box_shai')->insertGetId($params);
               $this->success();
          
        }
       // print_r($row);
        
        
        
        $row2=db::name('shai')->where('id='.$row)->find();
        
        
        $this->view->assign("row", $row2);
        return $this->view->fetch();
    }

    
}