PHP IDataSource::getCount示例

示例#1

文件： Grid.php 项目： petak23/echo-msz

 /**
  * @return int
  */
 protected function getCount()
 {
     if ($this->paginate) {
         $count = $this->dataSource->getCount();
         $this->getPaginator()->itemCount = $count;
         $this->dataSource->limitData($this->getPaginator()->itemsPerPage, $this->getPaginator()->offset);
         return $count;
     } else {
         $count = $this->dataSource->getCount();
         $this->getPaginator()->itemCount = $count;
         return $count;
     }
 }