批量删除之for循环

一 批量删除

1.接口

@ApiLog("批量保删除系统-节假日")
@ApiOperation("批量删除系统-节假日")
@RequestMapping(value = "/deleteHolidayList", method = RequestMethod.POST)
public ResponseMessage deleteHolidayList(@RequestBody List<Holiday> holidays) {
   return ResponseUtil.success(holidayService.deleteHolidayList(holidays));
}

2.逻辑实现

/**
* 批量保删除系统-节假日
* @param holidays
* @return
*/
@Override
public Boolean deleteHolidayList(List<Holiday> holidays) {
   Boolean flag=false;
   for (Holiday holiday : holidays) {
       flag = this.deleteHoliday(holiday);
       if(flag){
           throw new BaseException(EcommonException.DEL_FAIL);
       }
   }
   return true;
}

3.单个删除逻辑

/**
 * 删除系统-节假日表
 * @param holiday
 * @return
 */
@Override
public Boolean deleteHoliday(Holiday holiday) {
    ParamUtil.checkNotNull(holiday.getId(), EcommonException.PARAM_IS_NULL);
    Holiday hd = holidayHandler.queryOne(holiday);
    holiday.setLogicDelete(hd.getLogicDelete());
    if(holiday.getLogicDelete().equals(0)){
        holidayHandler.removeLogicalByPrimaryKey(holiday);
    }
    return true;
}