/**
  * 打包sql文件
  */
 public function zipSql()
 {
     if (IS_POST) {
         header('Content-Type:application/json; charset=utf-8');
         $sqlFiles = explode(',', $_POST['sqlFiles']);
         if (empty($sqlFiles) || count($sqlFiles) == 0 || $_POST['sqlFiles'] == "") {
             $this->jsonReturn(0, "请选择要打包的sql文件");
         }
         $files = $sqlFiles;
         $toZip = array();
         foreach ($files as $file) {
             $tem = explode("_", $file);
             unset($tem[count($tem) - 1]);
             $toZip[implode("_", $tem)][] = $file;
         }
         foreach ($toZip as $zipOut => $files) {
             if (File::zip($files, $zipOut . ".zip", DB_Backup_PATH . "Zip/")) {
                 /*foreach ($files as $file) {
                       delDirAndFile(DB_Backup_PATH . $file);
                   }*/
             } else {
                 //die(json_encode(array("status" => 2, "info" => "打包过程出现错误")));
                 $this->jsonReturn(2, "打包过程出现错误");
             }
         }
         $this->jsonReturn(1, "打包的sql文件成功,本次打包" . count($toZip) . "个zip文件", U('Admin/Data/zipList'));
     }
 }