public bool UpdateRecipe(RecipeView recipe)
{
var updatedRecipe = GetRecipeById(recipe.Id);
if (updatedRecipe != null)
{
updatedRecipe.Name = recipe.Name;
updatedRecipe.Description = recipe.Description;
updatedRecipe.RecipeTags.RemoveAll(r => r.RecipeId == recipe.Id);
SaveChanges();
//update tags at some point
foreach (string t in recipe.Tags)
{
var result = _tags.FindTag(t);
if (result == null)
{
result = _tags.AddTag(t);
}
//add the 'join' between recipe and tag
_recipe.Add(new RecipeTag {
RecipeId = recipe.Id, TagId = result.Id
});
}
_recipe.Recipes.Update(updatedRecipe);
SaveChanges();
return(true);
}
else
{
return(false);
}
}
