private void btnDelete_Click(object sender, RoutedEventArgs e)
{
if (txtConfirm.Text == "Eyða" || txtConfirm.Text == "eyða")
{
FoodProjectDataSetTableAdapters.RecipeTableAdapter rta = new FoodProjectDataSetTableAdapters.RecipeTableAdapter();
FoodProjectDataSetTableAdapters.Recipe_CuisineTableAdapter rcta = new FoodProjectDataSetTableAdapters.Recipe_CuisineTableAdapter();
FoodProjectDataSetTableAdapters.Recipe_IngredientTableAdapter rita = new FoodProjectDataSetTableAdapters.Recipe_IngredientTableAdapter();
int rid = (int)App.Current.Properties["rid"];
rcta.ClearByRecipe(rid);
rita.ClearByRecipe(rid);
rta.DeleteRecipe(rid);
bool isDeleted = true;
App.Current.Properties["isDeleted"] = isDeleted;
this.Close();
}
else
{
txtConfirm.Text = "";
}
}
private void btnUpdateRecipe_Click(object sender, RoutedEventArgs e)
{
WpfApplication1.FoodProjectDataSetTableAdapters.RecipeTableAdapter rta = new FoodProjectDataSetTableAdapters.RecipeTableAdapter();
int rid = (int)App.Current.Properties["rid"];
string image_url = (string)App.Current.Properties["image_url"];
int rating = int.Parse(lblRating.Content.ToString());
rta.UpdateRecipe(txtName.Text, descriptionTextBox.Text, image_url, rating, rid);
unsavedChanges = false;
this.Close();
}
private void btnCreate_Click(object sender, RoutedEventArgs e)
{
FoodProjectDataSetTableAdapters.RecipeTableAdapter rta
= new FoodProjectDataSetTableAdapters.RecipeTableAdapter();
if (String.IsNullOrWhiteSpace(txtName.Text) == false)
{
int rid = (int)rta.InsertRecipe(txtName.Text);
App.Current.Properties["rid"] = rid;
EditRecipe win = new EditRecipe();
win.ShowDialog();
this.Close();
}
else
{
MessageBox.Show("Vinsamlegast veljið nafn.");
}
}
private void MetroWindow_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
if (unsavedChanges)
{
MessageBoxResult res = MessageBox.Show("Uppskrift hefur verið breytt. Viltu vista breytingar?", "Vista breytingar", MessageBoxButton.YesNoCancel, MessageBoxImage.Warning, MessageBoxResult.Yes);
if (res == MessageBoxResult.Yes)
{
WpfApplication1.FoodProjectDataSetTableAdapters.RecipeTableAdapter rta = new FoodProjectDataSetTableAdapters.RecipeTableAdapter();
int rid = (int)App.Current.Properties["rid"];
string image_url = (string)App.Current.Properties["image_url"];
int rating = int.Parse(lblRating.Content.ToString());
rta.UpdateRecipe(txtName.Text, descriptionTextBox.Text, image_url, rating, rid);
}
if (res == MessageBoxResult.Cancel)
{
e.Cancel = true;
}
}
}
