module Account.DB where 

-- see README for the table definitions

verifyLogin login' password' =
  select1' Accountid, Login, RealName, Email from Account
     where (password is null or password  = md5(password')) and Lower(Login) = Lower(login')
           and not Locked;

login accountid' =
    update Account set LoggedIn = true where AccountID = accountid';

logout accountid' =
   update Account 
     set LoggedIn = false, 
         LastLogout = Now()
      where AccountID = accountid';
 

createAccount login password email realname =
    insert into Account (Login, Password, Email, RealName) values (login,md5(password),email,realname);


activeUsers = 
    select Login from Account 
         where LoggedIn and
               now() - LastRequest < '00:05:00';