예제 #1
0
        private void BtnAddNewRecipe_Click(object sender, RoutedEventArgs e)
        {
            if (!String.IsNullOrWhiteSpace(TxtBoxRecipeName.Text))
            {
                if (!String.IsNullOrWhiteSpace(TxtBoxCountOfPersonsInRecipe.Text))
                {
                    if (ingredientsInNewRecipe.Count != 0)
                    {
                        try
                        {
                            Recipe newRecipe = new Recipe(TxtBoxRecipeName.Text, ingredientsInNewRecipe, int.Parse(TxtBoxCountOfPersonsInRecipe.Text));

                            dbHandler.NewRecipe(newRecipe);

                            MessageBox.Show("Opskriften blev tilføjet!", "Success!");
                            TxtBoxRecipeName.Clear();
                            ingredientsInNewRecipe.Clear();
                            TxtBoxCountOfPersonsInRecipe.Clear();

                            listOfAvailableIngredients = dbHandler.GetAllIngredients();
                            UpdateDataInNewRecipe();
                            UpdateRecipeList();
                        }
                        catch (Exception ex)
                        {
                            MessageBox.Show($"Der opstod en fejl! \n{ex.Message}", "Fejl");
                        }
                    }
                    else
                    {
                        MessageBox.Show("Du kan ikke oprette en opskrift uden nogle ingredienser!", "Fejl!");
                    }
                }
                else
                {
                    MessageBox.Show("Du skal angive hvor mange personer opskriften er til!", "Fejl!");
                }
            }
            else
            {
                MessageBox.Show("Du skal give opskriften et navn!", "Fejl!");
            }


            //Update Opskrifter fanens data med den nye opskrift
            //Clear alle felter i Ny opskrift fanen

            //Tjek om input er null osv
        }
예제 #2
0
 private void BtnAddNewRecipe_Click(object sender, RoutedEventArgs e)
 {
     try
     {
         string newRecipeName    = TxtBoxRecipeName.Text;
         int    newRecipePersons = int.Parse(TxtBoxCountOfPersonsInRecipe.Text);
         Recipe newRecipe        = new Recipe(newRecipeName, ingredientsInNewRecipe, newRecipePersons);
         handler.InsertRecipe(newRecipe);
         ingredientsInNewRecipe.Clear();
         DtgItemsInNewRecipe.Items.Refresh();
         TxtBoxCountOfPersonsInRecipe.Clear();
         TxtBoxRecipeName.Clear();
         LblTotalPrice.Content = CalculatePrice(ingredientsInNewRecipe);
         UpdateSources();
     }
     catch (Exception ex)
     {
         MessageBox.Show($"An error has occured.{Environment.NewLine}{Environment.NewLine}{ex.Message}");
     }
 }