public static void RegisterUser(string username, string password, string repassword, string email)
{
using (var context = new MuffinContext())
{
if (hasUsername(username))
{
throw new UsernameExistsException();
}
if (hasEmail(email))
{
throw new EmailExistsException();
}
if (password == repassword)
{
User newUser = new User();
newUser.username = username;
newUser.password = password;
newUser.email = email;
context.User.Add(newUser);
context.SaveChanges();
}
else
{
throw new PasswordsNotMatchException();
}
}
}
public static void DeleteMuffin(int id)
{
using (var context = new MuffinContext())
{
Muffin deleteMuffin = context.Muffin.Find(id);
context.Muffin.Remove(deleteMuffin);
context.SaveChanges();
}
}
public static void AddMuffin(string muffin_name, decimal muffin_price)
{
using (var context = new MuffinContext())
{
Muffin newMuffin = new Muffin();
newMuffin.muffin_name = muffin_name;
newMuffin.muffin_price = muffin_price;
context.Muffin.Add(newMuffin);
context.SaveChanges();
}
}
public static void ModifyMuffin(int muffin_id, string muffin_name, decimal muffin_price)
{
using (var context = new MuffinContext())
{
Muffin modifyMuffin = context.Muffin.Find(muffin_id);
modifyMuffin.muffin_name = muffin_name;
modifyMuffin.muffin_price = muffin_price;
context.Entry(modifyMuffin).State = System.Data.Entity.EntityState.Modified;
context.SaveChanges();
}
}
public void CreateMuffin(Muffin muffin)
{
//do some work business stuff
_context.Muffins.Add(muffin);
_context.SaveChanges();
}