public LikedMealDTO(LikedMeal LM)
{
foreach (var propertyInfo in typeof(LikedMeal).GetProperties())
{
propertyInfo.SetValue(this, propertyInfo.GetValue(LM));
}
}
public bool Add(LikedMealDTO entity)
{
LikedMeal likedmeal = new LikedMeal();
likedmeal.MemberID = entity.MemberID;
likedmeal.MealOptionID = entity.MealOptionID;
return(dao.Add(likedmeal));
}
public bool Add(LikedMeal likeMeal)
{
try
{
bool hasAdded = db.LikedMeals.Where(lm => lm.MemberID == StaticUser.UserID).Any(ml => ml.MealOptionID == likeMeal.MealOptionID);
if (!hasAdded)
{
db.LikedMeals.Add(likeMeal);
db.SaveChanges();
return(true);
}
else
{
MessageBox.Show("此餐點已在我的最愛");
return(false);
}
}
catch (Exception ex)
{
throw ex;
}
}
