/**
* 删除
*
* @param entity
* @return
*/
public ResultData delete(Greade greade) {
ResultData resultData = new ResultData();
try {
Integer result = greadeDao.delete(greade);
if (result > 0) {
resultData.setStatus(IBaseService.SUCCESS);
} else {
resultData.setStatus(IBaseService.FAIL);
}
} catch (Exception e) {
resultData.setStatusException(e.getMessage());
e.printStackTrace();
}
return resultData;
}
/**
* 查询列表
*
* @param entity
* @return
*/
public ResultData list(Greade greade) {
ResultData resultData = new ResultData();
try {
List<Greade> greadeList = greadeDao.selectList(greade);
if (greadeList != null) {
resultData.setStatus(IBaseService.SUCCESS);
resultData.addObject("greadeList", greadeList);
} else {
resultData.setStatus(IBaseService.FAIL);
}
} catch (Exception e) {
resultData.setStatusException(e.getMessage());
e.printStackTrace();
}
return resultData;
}
/**
* 查询单条数据
*
* @param entity
* @return
*/
public ResultData single(Greade greade) {
ResultData resultData = new ResultData();
try {
Greade greadeTemp = greadeDao.selectOneById(greade);
if (greadeTemp != null) {
resultData.setStatus(IBaseService.SUCCESS);
resultData.addObject("greade", greadeTemp);
} else {
resultData.setStatus(IBaseService.FAIL);
}
} catch (Exception e) {
resultData.setStatusException(e.getMessage());
e.printStackTrace();
}
return resultData;
}
/**
* 查询分页列表
*
* @param entity
* @return
*/
public ResultData paginated(Greade greade) {
ResultData resultData = new ResultData();
try {
List<Greade> greadeList = greadeDao.selectPaginatedList(greade);
Long greadeCount = greadeDao.getCount(greade);
if (greadeList != null) {
long record = greadeCount == null ? 0 : greadeCount;
int pageCount = (int) Math.ceil(record / (double) greade.getRows());
Map<String, Object> gridMap = new Hashtable<String, Object>();
gridMap.put("page", greade.getPage());
gridMap.put("total", pageCount);
gridMap.put("records", record);
gridMap.put("rows", greadeList);
resultData.setResultMap(gridMap);
resultData.setStatus(IBaseService.SUCCESS);
} else {
resultData.setStatus(IBaseService.FAIL);
}
} catch (Exception e) {
resultData.setStatusException(e.getMessage());
e.printStackTrace();
}
return resultData;
}