public static void addIngredient()
{
var gsb = new GetStringBox();
var option = gsb.ShowDialog("Enter name for new ingredient", "question");
if (string.IsNullOrEmpty(option))
return;
if (Data.Ingredients.Any(s => s.Name == option))
{
MessageBox.Show("Error, an ingredient with that name already exists");
return;
}
var catSI = Data.IngredientCategories.Select(s2 => s2.ToSelectItem()).ToList();
var catreturn = SelectItemFromListBox.ShowDialog("Select categories that include this ingredient", "question", catSI, true,
1);
if (catreturn == null || catreturn.Count == 0)
return;
var cats = Data.IngredientCategories.Where(s => catreturn.Contains(s.Name)).ToList();
Data.AddIngredient(new Ingredient(option, cats));
UpdateFormFromData(true);
}
public static void addMeal()
{
var gsb = new GetStringBox();
var mealname = gsb.ShowDialog("Enter name for new meal", "question");
if (string.IsNullOrEmpty(mealname))
return;
var catreturn = SelectItemFromListBox.ShowDialog("Select category of this meal", "question", Data.MealCategories.Select(s => s.ToSelectItem()).ToList(), false, 1);
if (catreturn == null || catreturn.Count == 0)
return;
var category = catreturn[0];
if (Data.Meals.Any(s => s.Name == mealname))
{
MessageBox.Show("Error, meal with this name already exists in the category");
return;
}
var ingredientKeys = SelectItemFromListBox.ShowDialog("Select ingredients in this meal", "question",
Data.Ingredients.Select(s => s.ToSelectItem()).ToList(), true, 1);
if (ingredientKeys == null || ingredientKeys.Count == 0)
{
Data.AddMeal(new Meal(mealname, category));
return;
}
var ingredients = Data.GetIngredientsByKeys(ingredientKeys);
Data.AddMeal(new Meal(mealname, category, ingredients));
UpdateFormFromData(true);
}
public static void EditIngredientCategory()
{
const string cr = "Create";
const string ren = "Rename";
const string del = "Delete";
const string canc = "Cancel";
//get options type
var ls = new List<string>();
ls.Add(cr);
ls.Add(ren);
ls.Add(del);
ls.Add(canc);
var mmb = new MultipleMessageBox("Edit Category", "Choose Mode", ls);
mmb.ShowDialog();
if (mmb.IsSet == false || mmb.Result == canc)
return;
var cats = Data.IngredientCategories.Select(s2 => s2.ToSelectItem()).ToList();
if (mmb.Result.Equals(cr))
{
var gsb = new GetStringBox();
var res = gsb.ShowDialog("Enter Category Name to create:", "Edit Category");
if (string.IsNullOrWhiteSpace(res))
return;
if (Data.IngredientCategories.Any(s => s.Name == res))
{
MessageBox.Show("Error, a category with that name already exists");
return;
}
Data.IngredientCategories.Add(new IngredientCategory(res));
}
else if (mmb.Result.Equals(ren))
{
var res = SelectItemFromListBox.ShowDialog("Select category to rename", "Rename Category", cats, false,
1);
if (res == null)
return;
var rename = new GetStringBox();
var res2 = rename.ShowDialog("Enter new category name", "Rename Category");
if (string.IsNullOrWhiteSpace(res2))
return;
if (Data.IngredientCategories.Any(s => s.Name == res2))
{
MessageBox.Show("Error, a category with that name already exists");
return;
}
try
{
var cat = Data.IngredientCategories.First(s => s.Name == res.First());
cat.Name = res2;
}
catch (Exception ex)
{
MessageBox.Show("An error occured:" + ex);
return;
}
}
else if (mmb.Result.Equals(del))
{
var res = SelectItemFromListBox.ShowDialog("Select category to delete", "Delete Category", cats, true, 1);
if (res == null)
return;
foreach (var cat in res)
{
var cat1 = Data.IngredientCategories.First(s => s.Name == cat);
Data.RemoveIngredientCategory(cat1);
}
}
UpdateFormFromData(true);
}
