public async Task <ActionResult <Cookbook> > PostCookbook(PostCookbookVM cookbook)
{
try
{
var addedCookbook = await _businessL.PostCookbook(cookbook);
if (addedCookbook == null)
{
return(NoContent());
}
return(addedCookbook);
}
catch (Exception e)
{
_logger.LogError($"Error: Exception thrown in CookbooksController.PostCookbook: {e}");
return(StatusCode(500));
}
}
/// <summary>
/// Saves a recipe into a user cookbook.
/// If the recipe already exist in the cook book, the checkIfExists will return an instance of
/// Cookbook and return null/error to the user.
/// </summary>
/// <param name="cookbook">includes user Id and recipe Id to save to cookbook</param>
/// <returns></returns>
public async Task <Cookbook> PostCookbook(PostCookbookVM cookbook)
{
var checkIfExists = _unitOfWork.Cookbooks.GetByUserEager(cookbook.UserId)
.Result.ToList().Find(x => x.Recipe.Id == cookbook.RecipeId);
if (checkIfExists == null)
{
var newCookbook = new Cookbook();
newCookbook.User = await _unitOfWork.Users.Get(cookbook.UserId);
newCookbook.Recipe = await _unitOfWork.Recipes.GetEager(cookbook.RecipeId);
_unitOfWork.Cookbooks.Add(newCookbook);
await _unitOfWork.Complete();
return(newCookbook);
}
return(null);
}
