private void OfferDeleted(int vmId)
{
var foundTicketOfferViewModel =
Offers.FirstOrDefault(ticketOfferViewModel => ticketOfferViewModel.VmId == vmId);
InvokeOnMainThread(() => Offers.Remove(foundTicketOfferViewModel));
}
public async Task Accept()
{
string rating = "";
RateWindow win = new RateWindow();
win.ShowDialog();
rating = win.Rating;
BuyOfferDto bOffer = new BuyOfferDto();
bOffer.Id = 0;
bOffer.BuyerId = _authenticationUser.UserId;
bOffer.Price = (decimal?)SelectedOffer.Price;
bOffer.Amount = SelectedOffer.Amount;
bOffer.Name = "a";
bOffer.ProductId = SelectedOffer.ProductId;
using (var client = new HttpClient())
{
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
SellOfferDto sellOffer = createOffer(SelectedOffer);
TransactionDto transaction = new TransactionDto();
transaction.BuyOffer = bOffer;
transaction.SellOffer = sellOffer;
if (rating == "")
{
transaction.Rating = null;
}
else
{
transaction.Rating = Convert.ToInt32(rating);
}
var json = Newtonsoft.Json.JsonConvert.SerializeObject(transaction);
var url = new URLBuilder("/AcceptSellTransaction/");
var request2 = new HttpRequestMessage()
{
RequestUri = new Uri(url.URL),
Method = HttpMethod.Post,
Content = new StringContent(json,
Encoding.UTF8,
"application/json")
};
request2.Headers.Add("Authorization", "Basic " + Convert.ToBase64String(System.Text.ASCIIEncoding.ASCII.GetBytes(string.Format("{0}:{1}", _authenticationUser.UserId.ToString(), _authenticationUser.Password))));
var response = await client.SendAsync(request2);
if (!response.IsSuccessStatusCode)
{
ErrorString = (string)Application.Current.FindResource("TransactionError");
return;
}
Offers.Remove(SelectedOffer);
}
}
private void DropExistingOffer(Offer offer)
{
// Remove offer from local observable collection
Offers.Remove(offer);
// Open a database context and drop offer
using (var ctx = new AssistantContext())
{
ctx.Offers.Attach(offer);
ctx.Offers.Remove(offer);
ctx.SaveChanges();
}
}
public void RemoveUnavalaibleProducts() // в этом метода надо поменять логику
//эти товары мне нужны, но их поля дают null => надо их заменить на заглушки
// или все таки надо их убрать.
{
Console.WriteLine(Offers.Count);
for (int i = 0; i < Offers.Count; i++)
{
//if (Offers[i].CategoryId == null || Offers[i].CategoryId == "" || Offers[i].CategoryId == " ")
if (Offers[i].Availabe == "false")
{
Offers.Remove(Offers[i]);
}
}
}
private Task RemoveOutdateOffers()
{
return(new Task(() => {
while (removeOutdatedOffers)
{
var outdatedOffers = Offers.Where(x => x.ValidTo < DateTime.Now);
for (int i = 0; i < outdatedOffers.Count(); i++)
{
Offers.Remove(outdatedOffers.ElementAt(i));
}
Thread.Sleep(500);
}
;
}));
}
public void DeleteOffer()
{
Manager.Instance.DeleteOffer(SelectedOffer.Id);
Offers.Remove(SelectedOffer);
}
public void PromoteToDeal(Offer offerToRemove, Deal dealToAdd)
{
Offers.Remove(offerToRemove);
CurrentDeals.Add(dealToAdd);
dealToAdd.Offerer.Notifications.Add(new Notification(dealToAdd.Offerer, "Your offer for " + dealToAdd.Estate.Title + " has been accepted."));
}
