public virtual async Task Save(IValidator validator)
{
if (FormState == FormState.Copy || FormState == FormState.Create || FormState == FormState.Edit)
{
if (FormState == FormState.Edit)
{
if (OnAfterSave == null)
{
await InternalUpdate(validator);
}
else
{
OnBeforeSave.Invoke(async() => await InternalUpdate(validator));
}
}
else
{
if (OnAfterSave == null)
{
await InternalCreate(validator);
}
else
{
OnBeforeSave.Invoke(async() => await InternalCreate(validator));
}
}
}
}
/// <summary>
/// Attempts to submit changes to the data source
/// </summary>
/// <returns>if success <see cref="SubmitResult.Code"/> is 0</returns>
public override SubmitResult SaveChanges(string successMessage = null, string failMessage = null)
{
SubmitResult res = new SubmitResult();
string def = Strings.Word(MessageIds.success_message);
string defFail = Strings.Word(MessageIds.fail_message);
successMessage = successMessage ?? def;
failMessage = failMessage ?? defFail;
ChangeLists lst = null;
if (OnBeforeSave != null || OnSaveSuccess != null || Saving != null || UseChangeColumns)
{
lst = GetChangeSet();
OnBeforeSave?.Invoke(lst);
Saving?.Invoke(this, lst);
FillChangeColumns(lst);
}
try
{
int rows = DbContext.SaveChanges();
res = new SubmitResult
{
AffectedRows = rows,
Code = 0,
Message = successMessage
};
try
{
OnSaveSuccess?.Invoke(lst);
}
catch (Exception ex)
{
res.SetException(ex);
res.Code = 0;
}
}
catch (Exception ex)
{
res = CustomizeException(ex, failMessage);
}
return(res);
}
protected void InvokeOnBeforeSave()
{
IsSaving = true; OnBeforeSave.SafeInvoke();
}
public static void Save(LeaderboardModel model)
{
OnBeforeSave?.Invoke();
SaveLeaderboardData(model);
}
protected void InvokeOnBeforeSave()
{
Saving = true; OnBeforeSave?.Invoke();
}
public static void Save(SettingsModel model)
{
OnBeforeSave?.Invoke();
SaveSettingsData(model);
}
/// <summary>
/// Attempts to submit changes to the data source
/// </summary>
/// <returns>if success <see cref="SubmitResult.Code"/> is 0</returns>
public virtual SubmitResult SaveChanges(string successMessage = null, string failMessage = null)
{
SubmitResult res = new SubmitResult();
successMessage = successMessage == null?Strings.Word(MessageIds.success_message) : successMessage;
failMessage = failMessage == null?Strings.Word(MessageIds.fail_message) : failMessage;
ChangeLists lst = null;
if (OnBeforeSave != null || OnSaveSuccess != null)
{
lst = GetChangeSet();
OnBeforeSave?.Invoke(lst);
}
try
{
int rows = DbContext.SaveChanges();
OnSaveSuccess?.Invoke(lst);
res = new SubmitResult
{
AffectedRows = rows,
Code = 0,
Message = successMessage
};
}
catch (DbEntityValidationException dbEx)
{
OnExceptionHandling?.Invoke(dbEx);
var msg = string.Empty;
foreach (var validationErrors in dbEx.EntityValidationErrors)
{
foreach (var validationError in validationErrors.ValidationErrors)
{
msg += Environment.NewLine +
string.Format("Property: {0} Error: {1}", validationError.PropertyName,
validationError.ErrorMessage);
}
}
res = new SubmitResult
{
Message = failMessage,
Code = 102,
};
res.SetException(dbEx);
res.ExceptionMessage = msg;
}
catch (SqlException ex)
{
OnExceptionHandling?.Invoke(ex);
res = new SubmitResult
{
Code = ex.Number,
Message = failMessage
};
res.SetException(ex);
}
catch (Exception ex)
{
OnExceptionHandling?.Invoke(ex);
res = new SubmitResult
{
Code = 101,
Message = failMessage
};
res.SetException(ex);
}
return(res);
}
public static void Save()
{
OnBeforeSave?.Invoke();
SaveStateData(State);
}
