public bool SaveInfo(EditInfoModel model)
{
try
{
if (!ValidateModel(model))
return false;
var info = new Information();
if (model.Id > 0)
info = InformationDao.Load(model.Id);
info.Subject = model.Subject.Trim();
info.Message = model.Message.Trim();
InformationDao.MergeAndFlush(info);
return true;
}
catch (Exception ex)
{
Log.Error("Exception", ex);
model.Error = "Исключение: " + ex.GetBaseException().Message;
return false;
}
}
public void GetEditInfoModel(EditInfoModel model)
{
if(model.Id > 0)
{
Information info = InformationDao.Load(model.Id);
model.Subject = info.Subject;
model.Message = info.Message;
}
}
public ContentResult SaveInfo(int id, string subject, string message)
{
bool saveResult;
string error;
try
{
var model = new EditInfoModel { Id = id, Message = message,Subject = subject};
saveResult = AdminBl.SaveInfo(model);
error = model.Error;
}
catch (Exception ex)
{
Log.Error("Exception on SaveInfo:", ex);
error = ex.GetBaseException().Message;
saveResult = false;
}
JavaScriptSerializer jsonSerializer = new JavaScriptSerializer();
var jsonString = jsonSerializer.Serialize(new SaveTypeResult { Error = error, Result = saveResult });
return Content(jsonString);
}
protected bool ValidateModel(EditInfoModel model)
{
if (model.Subject == null || string.IsNullOrEmpty(model.Subject.Trim()))
{
model.Error = "Тема - обязательное поле.";
return false;
}
if (model.Message == null || string.IsNullOrEmpty(model.Message.Trim()))
{
model.Error = "Информация - обязательное поле.";
return false;
}
if(model.Message.Trim().Length > MaxInfoMessageLength)
{
model.Error = string.Format("Длина поля 'Информация' не может превышать {0} символов.",MaxInfoMessageLength);
return false;
}
return true;
}
public ActionResult EditInfoDialog(int id)
{
try
{
EditInfoModel model = new EditInfoModel { Id = id };
AdminBl.GetEditInfoModel(model);
return PartialView(model);
}
catch (Exception ex)
{
Log.Error("Exception", ex);
string error = "Ошибка при загрузке данных: " + ex.GetBaseException().Message;
return PartialView("DialogError", new DialogErrorModel { Error = error });
}
}
