//Update
public bool UpdateExistingContent(string originalMealName, MenuContent newContent)
{
//Find the content
MenuContent oldContent = GetContentByMealName(originalMealName);
//update the content
if (oldContent != null)
{
oldContent.MealName = newContent.MealName;
oldContent.DescriptionType = newContent.DescriptionType;
oldContent.Ingredientlist = newContent.Ingredientlist;
oldContent.MealPrice = newContent.MealPrice;
oldContent.TypeOfmeal = newContent.TypeOfmeal;
return(true);
}
else
{
return(false);
}
}
//Delete
public bool RemoveContentFromList(string mealname)
{
MenuContent content = GetContentByMealName(mealname);
if (content == null)
{
return(false);
}
int initialCount = _listOfContent.Count;
_listOfContent.Remove(content);
if (initialCount > _listOfContent.Count)
{
return(true);
}
else
{
return(false);
}
}
//Create
public void AddContentToList(MenuContent content)
{
_listOfContent.Add(content);
}
