public static List <Recipe> getAllRecipesFromJson()
{
List <Recipe> recipes = null;
RelativeToAbsoluteConverter converter = new RelativeToAbsoluteConverter();
String absolutePath = (String)converter.Convert(PATH, null, null, null);
try
{
using (StreamReader r = new StreamReader(absolutePath))
{
string jsonData = r.ReadToEnd();
recipes = JsonConvert.DeserializeObject <List <Recipe> >(jsonData);
}
//string jsonData = System.IO.File.ReadAllText(PATH);
}
catch (Exception ex)
{
recipes = null;
Debug.WriteLine(ex.ToString());
}
return(recipes);
}
public static void UpdateListRecipes(Recipe recipe)
{
List <Recipe> recipes = getAllRecipesFromJson();
for (int i = 0; i < recipes.Count; ++i)
{
if (recipes[i].Name == recipe.Name)
{
recipes[i] = recipe;
RelativeToAbsoluteConverter converter = new RelativeToAbsoluteConverter();
String absolutePath = (String)converter.Convert(PATH, null, null, null);
try
{
using (StreamWriter r = new StreamWriter(absolutePath))
{
string json = JsonConvert.SerializeObject(recipes, Formatting.Indented);
//System.IO.File.WriteAllText(PATH, json, Encoding.UTF8);
r.Write(json);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.ToString());
}
break;
}
}
}
private void ShowRecipeDetail()
{
isFavorite = this.SelectedRecipe.Favorite;
favoriteIcon.Foreground = (isFavorite) ? Brushes.Red : Brushes.Gray;
RecipeNameTextBlock.Text = this.SelectedRecipe.Name + "\n";
if (this.SelectedRecipe.VideoLink != "")
{
YTlink.NavigateUri = new Uri(this.SelectedRecipe.VideoLink, UriKind.Absolute);
}
else
{
YTlink.Click += nullclickhandler;
}
foreach (String s in SelectedRecipe.Ingredients)
{
IngredientTextBlock.Text += s + "\n";
}
StepDescriptionTextBlock.Text = $"Bước {currentStep + 1}: " + SelectedRecipe.Step[currentStep].Description;
try
{
RelativeToAbsoluteConverter converter = new RelativeToAbsoluteConverter();
string imagePath = (SelectedRecipe.Step[currentStep].Images != "") ? SelectedRecipe.Step[currentStep].Images : SelectedRecipe.Avatar;
String absolutePath = (String)converter.Convert(imagePath, null, null, null);
var image = new BitmapImage(new Uri(absolutePath));
StepImage.Source = image;
}
catch (Exception ex)
{
Debug.WriteLine(ex.StackTrace);
}
}
public SplashWindow()
{
InitializeComponent();
try
{
string imagePath = @"\Images\Background.jpg";
RelativeToAbsoluteConverter converter = new RelativeToAbsoluteConverter();
String absolutePath = (String)converter.Convert(imagePath, null, null, null);
var image = new BitmapImage(new Uri(absolutePath));
BackgroundImage.ImageSource = image;
}
catch (Exception ex)
{
Debug.WriteLine(ex.StackTrace);
}
}
public MainWindow()
{
InitializeComponent();
GridPrincipal.Children.Clear();
boolSearch = 0;
GridPrincipal.Children.Add(new Home());
try
{
string imagePath = @"\Images\Background.jpg";
RelativeToAbsoluteConverter converter = new RelativeToAbsoluteConverter();
String absolutePath = (String)converter.Convert(imagePath, null, null, null);
var image = new BitmapImage(new Uri(absolutePath));
MenuImage.Source = image;
}
catch (Exception ex)
{
Debug.WriteLine(ex.StackTrace);
}
}
private void PreStep_Button_Click(object sender, RoutedEventArgs e)
{
if (currentStep > 0)
{
currentStep--;
StepDescriptionTextBlock.Text = $"Bước {currentStep + 1}: " + SelectedRecipe.Step[currentStep].Description;
try
{
RelativeToAbsoluteConverter converter = new RelativeToAbsoluteConverter();
string imagePath = (SelectedRecipe.Step[currentStep].Images != "") ? SelectedRecipe.Step[currentStep].Images : SelectedRecipe.Avatar;
String absolutePath = (String)converter.Convert(imagePath, null, null, null);
var image = new BitmapImage(new Uri(absolutePath));
StepImage.Source = image;
}
catch (Exception ex)
{
Debug.WriteLine(ex.StackTrace);
}
}
}
