public ResultObj Update(InspectCycles newObj)
{
ResultObj resultObj = new ResultObj();
var obj = _context.InspectCycles.Find(newObj.GId);
if (obj == null)
{
resultObj.IsSuccess = false;
resultObj.ErrMsg = "修改对象不存在。";
return(resultObj);
}
if (IsExistSameName(newObj))
{
resultObj.IsSuccess = false;
resultObj.ErrMsg = "名称已存在。";
return(resultObj);
}
obj.CycleName = newObj.CycleName;
obj.CycleType = newObj.CycleType;
obj.Remark = newObj.Remark;
obj.LastUpdateTime = DateTime.Now;
obj.LastUpdateUser = newObj.LastUpdateUser;
_context.InspectCycles.Update(obj);
_context.SaveChanges();
resultObj.IsSuccess = true;
return(resultObj);
}
public bool IsExistSameName(InspectCycles obj)
{
var where = _context.InspectCycles.Where(p => p.CycleName == obj.CycleName);
if (obj.GId != null)
{
where = where.Where(p => p.GId != obj.GId);
}
List <InspectCycles> list = where.ToList();
if (list.Count > 0)
{
return(true);
}
return(false);
}
public ResultObj Add(InspectCycles obj)
{
ResultObj resultObj = new ResultObj();
if (IsExistSameName(obj))
{
resultObj.IsSuccess = false;
resultObj.ErrMsg = "名称已存在。";
return(resultObj);
}
obj.CreateUser = obj.CreateUser;
obj.CreateTime = DateTime.Now;
obj.LastUpdateUser = obj.LastUpdateUser;
obj.LastUpdateTime = DateTime.Now;
_context.InspectCycles.Add(obj);
_context.SaveChanges();
resultObj.IsSuccess = true;
return(resultObj);
}