internal async Task <int> UpdateAndSaveCookBook(CookBooksEditViewModel viewModel)
{
CookBook cookBook = await repository.GetAsync(viewModel.CookBookId);
cookBook = UpdateCookBookWithViewModelData(cookBook, viewModel);
repository.Update(cookBook);
return(await repository.SaveChangesAsync());
}
public Recipe(RecipesCreateViewModel viewModel, string ownerId, CookBook cookBook)
{
RecipeName = viewModel.RecipeName;
Ingredients = viewModel.Ingredients;
Instructions = viewModel.Instructions;
IsPublic = viewModel.IsPublic;
OwnerId = ownerId;
CookBooksContainingRecipe.Add(cookBook);
ImageReference = viewModel.ImageReference;
Description = viewModel.Description;
}
//Returns success string to be displayed to user
internal string RemoveRecipeFromCookBook(int recipeId, int cookbookId)
{
CookBook cookBook = GetCookbookById(cookbookId, context);
Recipe recipe = GetRecipeById(recipeId, context);
recipe.CookBooksContainingRecipe.Remove(cookBook);
cookBook.Recipes.Remove(recipe);
context.Entry(cookBook).State = EntityState.Modified;
context.Entry(recipe).State = EntityState.Modified;
string message = recipe.RecipeName + " removed!";
context.SaveChanges();
context.Dispose();
return(message);
}
internal async Task <int> RemoveRecipeFromCookBookAndSave(int cookBookId, int recipeId)
{
CookBook cookBook = await repository.GetAsync(cookBookId);
List <Recipe> newRecipeList = new List <Recipe>();
foreach (var recipe in cookBook.Recipes)
{
if (recipe.RecipeId != recipeId)
{
newRecipeList.Add(recipe);
}
}
cookBook.Recipes = newRecipeList;
repository.Update(cookBook);
return(await repository.SaveChangesAsync());
}
internal string AddRecipeToCookBook(Recipe recipe, CookBook cookbook, ApplicationDbContext context)
{
string message = recipe.RecipeName + " could not be saved to " +
cookbook.CookBookName + " at this time.";
try
{
recipe.CookBooksContainingRecipe.Add(cookbook);
cookbook.Recipes.Add(recipe);
context.Entry(cookbook).State = EntityState.Modified;
context.Entry(recipe).State = EntityState.Modified;
context.SaveChanges();
context.Dispose();
return(recipe.RecipeName + " saved!");
}
catch (Exception e)
{
return(message);
}
}
public CookBook UpdateCookBookWithViewModelData(CookBook cookBook, CookBooksEditViewModel viewModel)
{
cookBook.CookBookName = viewModel.CookBookName;
cookBook.CookBookDescription = viewModel.CookBookDescription;
return(cookBook);
}
internal static CookBook SortRecipesInCookBook(CookBook cookBook)
{
SortRecipes(cookBook.Recipes);
return(cookBook);
}
