protected override void HandleOnNavigatedFrom(NavigationEventArgs e)
{
base.HandleOnNavigatedFrom(e);
this.SaveState();
GiftSendViewModel viewModel = this._viewModel;
if (viewModel == null)
{
return;
}
int num = 0;
string inProgressText = "";
viewModel.SetInProgress(num != 0, inProgressText);
}
protected override void HandleOnNavigatedTo(NavigationEventArgs e)
{
base.HandleOnNavigatedTo(e);
if (this._isInitialized)
{
if (!ParametersRepository.Contains("SelectedUsers"))
{
return;
}
List <User> parameterForIdAndReset = ParametersRepository.GetParameterForIdAndReset("SelectedUsers") as List <User>;
User user = parameterForIdAndReset != null?Enumerable.FirstOrDefault <User>(parameterForIdAndReset) : null;
if (user == null)
{
return;
}
this._viewModel.AddRecipient(user);
}
else
{
long result1 = 0;
string categoryName = "";
bool isProduct = false;
string description1 = "";
string imageUrl1 = "";
int result2 = 0;
int result3 = 0;
List <long> userIds1 = null;
IDictionary <string, string> queryString = ((Page)this).NavigationContext.QueryString;
if (queryString.ContainsKey("GiftId"))
{
long.TryParse(queryString["GiftId"], out result1);
}
if (queryString.ContainsKey("CategoryName"))
{
categoryName = queryString["CategoryName"];
}
if (queryString.ContainsKey("IsProduct") && queryString["IsProduct"] == bool.TrueString)
{
isProduct = true;
}
if (ParametersRepository.Contains("Description"))
{
description1 = ParametersRepository.GetParameterForIdAndReset("Description") as string;
}
if (ParametersRepository.Contains("ImageUrl"))
{
imageUrl1 = ParametersRepository.GetParameterForIdAndReset("ImageUrl") as string;
}
if (ParametersRepository.Contains("Price"))
{
int.TryParse(ParametersRepository.GetParameterForIdAndReset("Price").ToString(), out result2);
}
if (ParametersRepository.Contains("GiftsLeft"))
{
int.TryParse(ParametersRepository.GetParameterForIdAndReset("GiftsLeft").ToString(), out result3);
}
if (ParametersRepository.Contains("UserIds"))
{
userIds1 = ParametersRepository.GetParameterForIdAndReset("UserIds") as List <long>;
long loggedInUserId = AppGlobalStateManager.Current.LoggedInUserId;
if (userIds1 != null && userIds1.Contains(loggedInUserId))
{
userIds1.Remove(loggedInUserId);
}
}
GiftSendPageState giftSendPageState = null;
if (this.State.ContainsKey("GiftSendPageState"))
{
giftSendPageState = this.State["GiftSendPageState"] as GiftSendPageState;
}
if (giftSendPageState != null)
{
string message = giftSendPageState.Message ?? "";
bool nameAndTextPublic = giftSendPageState.AreNameAndTextPublic;
string description2 = giftSendPageState.Description ?? "";
string imageUrl2 = giftSendPageState.ImageUrl ?? "";
int price = giftSendPageState.Price;
int giftsLeft = giftSendPageState.GiftsLeft;
List <long> userIds2 = giftSendPageState.UserIds;
this._viewModel = new GiftSendViewModel(result1, categoryName, isProduct, description2, imageUrl2, price, giftsLeft, ((Page)this).NavigationService, userIds2, message, nameAndTextPublic);
this.textBoxMessage.Text = message;
this.UpdateMessageTextBox();
}
else
{
this._viewModel = new GiftSendViewModel(result1, categoryName, isProduct, description1, imageUrl1, result2, result3, ((Page)this).NavigationService, userIds1);
}
base.DataContext = this._viewModel;
this._viewModel.Reload(true);
this._isInitialized = true;
}
}
