public void Insert(MealInfo mealInfo) { db.MealInfoes.Add(mealInfo); db.SaveChanges(); }
public void Insert(Meal meal) { db.Meals.Add(meal); db.SaveChanges(); }
public void Insert(Payment payment) { db.Payments.Add(payment); db.SaveChanges(); }
public void Insert(Student student) { db.Students.Add(student); db.SaveChanges(); }
public void Insert(Expense expense) { db.Expenses.Add(expense); db.SaveChanges(); }