private async void favouriteImage_Tapped(object sender, EventArgs e)
{
try
{
if (Application.Current.Properties.ContainsKey("isLoggedIn"))
{
Config.ShowDialog();
var image = (CachedImage)sender;
if (image.GestureRecognizers.Count > 0)
{
var tap = (TapGestureRecognizer)image.GestureRecognizers[0];
var product = (Product)tap.CommandParameter;
Dictionary <string, int> favouriteProduct = new Dictionary <string, int>();
favouriteProduct.Add("user_id", int.Parse(Application.Current.Properties["user_id"].ToString()));
favouriteProduct.Add("product_id", product.id);
var response = await ProductLogic.AddFavouriteProduct(favouriteProduct);
if (response.status == 200)
{
HomeVM.MyFavCounter = response.fav_count;
MessagingCenter.Send((App)Application.Current, "NavigationBar", _pageTitle);
//ViewModel.FavouriteProducts.Remove(ViewModel.FavouriteProducts.Where(p => p.id == int.Parse(productId)).Single());
var prod = ViewModel.Products.Where(p => p.id == product.id).FirstOrDefault();
if (prod != null)
{
if (response.favourite_status == "0")
{
prod.favourite = "Favourites.png";
image.Source = "Favourites.png";
}
else
{
prod.favourite = "Favourites_selected.png";
image.Source = "Favourites_selected.png";
}
}
Config.HideDialog();
Config.SnackbarMessage(response.message);
}
else
{
Config.HideDialog();
Config.SnackbarMessage(response.message);
}
}
Config.HideDialog();
}
else
{
Config.HideDialog();
await Navigation.PushAsync(new LoginPage());
}
}
catch (Exception ex)
{
Config.ErrorStore("ProductsPage-favouriteImage_Tapped", ex.Message);
Config.HideDialog();
Config.ErrorSnackbarMessage(Config.ApiErrorMessage);
}
}
private async void addFavouriteTap_Tapped(object sender, EventArgs e)
{
try
{
if (Application.Current.Properties.ContainsKey("isLoggedIn"))
{
Dictionary <string, int> favouriteProduct = new Dictionary <string, int>();
favouriteProduct.Add("user_id", int.Parse(Application.Current.Properties["user_id"].ToString()));
favouriteProduct.Add("product_id", _product.id);
var response = await ProductLogic.AddFavouriteProduct(favouriteProduct);
if (response.status == 200)
{
HomeVM.MyFavCounter = response.fav_count;
MessagingCenter.Send((App)Application.Current, "NavigationBar", _pageTitle);
if (response.favourite_status != "0")
{
Config.HideDialog();
favouriteIcon.Source = "Favourites_selected.png";
}
else
{
Config.HideDialog();
favouriteIcon.Source = "Favourites.png";
}
//var prod = ProductsPage.ViewModel.Products.Where(p => p.id == _product.id).FirstOrDefault();
//if (prod != null)
//{
// if (response.favourite_status == "0")
// {
// prod.favourite = "Favourites.png";
// }
// else
// {
// prod.favourite = "Favourites_selected.png";
// }
//}
Config.HideDialog();
Config.SnackbarMessage(response.message);
//await DisplayAlert("Success", response.message, "Ok");
}
else
{
Config.HideDialog();
Config.SnackbarMessage(response.message);
}
}
else
{
Config.HideDialog();
await Navigation.PushAsync(new LoginPage());
}
}
catch (Exception ex)
{
Config.ErrorStore("ProductDetailPage-addFavouriteTap_Tapped", ex.Message);
Config.HideDialog();
Config.ErrorSnackbarMessage(Config.ApiErrorMessage);
}
}