public void AddNewRecipe(Recipe recipe)
{
allRecipes.Add(recipe);
}
public static System.Collections.ObjectModel.ObservableCollection<Recipe> getRecipes(string path)
{
System.Collections.ObjectModel.ObservableCollection<Recipe> allRecipes = new System.Collections.ObjectModel.ObservableCollection<Recipe>();
System.Xml.XmlDocument doc = new System.Xml.XmlDocument();
doc.Load(path);
System.Xml.XmlNode RecipeList = doc.SelectSingleNode("RecipeBook");
System.Xml.XmlNodeList allRecipiesXML = RecipeList.SelectNodes("Recipe");
foreach (System.Xml.XmlNode nowRecipe in allRecipiesXML)
{
//string category_name = Convert.ToString(rec.Attributes.GetNamedItem("name").Value);
//System.Xml.XmlNodeList currentRecipes = category.SelectNodes("Recipe");
//allRecipes.Add(new Tuple<string, List<Recipe>>(category_name, new List<Recipe>()));
//foreach(System.Xml.XmlNode nowRecipe in currentRecipes)
//{
Recipe recipe = new Recipe();
recipe.Category = nowRecipe.SelectSingleNode("Category").InnerText;
recipe.Title = nowRecipe.SelectSingleNode("Title").InnerText;
recipe.Ingredients = nowRecipe.SelectSingleNode("Ingredients").InnerText;
recipe.WayToCook = nowRecipe.SelectSingleNode("WayToCook").InnerText;
System.Xml.XmlNode ttc = nowRecipe.SelectSingleNode("TimeToCook");
if (ttc != null)
recipe.TimeToCook = ttc.InnerText;
System.Xml.XmlNode aut = nowRecipe.SelectSingleNode("Author");
if (aut != null)
recipe.Author = aut.InnerText;
allRecipes.Add(recipe);
//}
}
return allRecipes;
}
private void RecipeSelectedEventHandler(object sender, RoutedEventArgs e)
{
ListBoxItem lib = sender as ListBoxItem;
Recipe rep = lib.Content as Recipe;
TextBox tb = this.FindName("RecipeDescriptionTextBox") as TextBox;
tb.Text = rep.Title;
tb.Text += " " + LocalizationManager.Instance.getStringForKey("BY") + " " + rep.Author;
tb.Text += System.Environment.NewLine;
tb.Text += System.Environment.NewLine;
tb.Text += LocalizationManager.Instance.getStringForKey("TIME_TO_COOK") + ": ";
tb.Text += rep.TimeToCook;
tb.Text += System.Environment.NewLine;
tb.Text += System.Environment.NewLine;
tb.Text += LocalizationManager.Instance.getStringForKey("INGREDIENTS") + ":" + System.Environment.NewLine;
tb.Text += rep.Ingredients;
tb.Text += System.Environment.NewLine;
tb.Text += System.Environment.NewLine;
tb.Text += LocalizationManager.Instance.getStringForKey("WAY_TO_COOK") + ":" + Environment.NewLine;
tb.Text += rep.WayToCook;
//activate edit and delete buttons
MenuItem emi = this.FindName("EditRecipeButton") as MenuItem;
MenuItem dmi = this.FindName("DeleteRecipeButton") as MenuItem;
MenuItem pmi = this.FindName("PrintRecipeButton") as MenuItem;
emi.IsEnabled = true;
dmi.IsEnabled = true;
pmi.IsEnabled = true;
selectedRecipe = rep;
}