Get 方法中的多个参数

Question

    [Route("api/LoginValues/itemcode/{username}/{password}")]
    [HttpGet]
    public IEnumerable<AC_Attendance> Get(string username, string password )
    {
        **var list = from g in db.AC_Attendances where g.username == username select g;**
        return list;
    }

我想怎么做“g.username == 用户名和 g.password== 密码”

Answer 1

public IEnumerable<AC_Attendance> Get(string username, string password)
{
    var a = db.AC_Attendances
        .Where(s => s.username == username && s.password == password)
        .ToArray();

    if (a != null)
    {
        return a;
    }
    else
    {
        return null;
    }
}

Answer 2

例如我将employee(userID和password)作为参数。

public IEnumerable<Employee> Get(int Id, string password)
  {
     using (EmployeeDBEntities entities = new EmployeeDBEntities())
       {
           return entities.Employees.Where(tem => tem.ID == Id && tem.password 
                 == password).ToList();
       }
   }