CREATE OR REPLACE FUNCTION cash_out_ticket(party_id   IN softdev.casino_users.party_id%TYPE ,session_id IN softdev.bus_session.session_id%TYPE
    ) RETURN NUMBER AS ret_val NUMBER;

    P_EXCHANGE_BET_CREDITS softdev.COUNTRY.EXCHANGE_BET_CREDITS%type;
    P_EXCHANGE_VALUE       softdev.COUNTRY.EXCHANGE_VALUE%type;
    p_reserved_funds       softdev.casino_users.credits%type;
    p_session_id           softdev.bus_session.session_id%type;
    p_session_close        softdev.bus_session.session_close%type;
    ticket_closed          exception;

    CURSOR cur_tkt_sess (party_id IN softdev.casino_users.party_id%TYPE,session_id IN softdev.bus_session.session_id%TYPE)
       IS
          SELECT bs.session_id
                ,tii.status
                ,ROW_NUMBER() OVER (PARTITION BY bs.session_id ORDER BY status ASC)  rn
                ,NVL(TO_CHAR(bs.started, 'DD.MM.YYYY HH24:MI'), 'Live')  started
                ,bs.bet  bet
              --  ,bs.player_win * P_EXCHANGE_BET_CREDITS / P_EXCHANGE_VALUE AS possible_win
              --  ,bs.house_win                                           AS odds
                ,tii.time_p
                ,tii.live_prematch
                ,cash_out(bet)  cash_out
            FROM bus_session bs
                ,ticket_items tii
           WHERE bs.session_id              = tii.bus_session_session_id
             AND bs.session_type            = 'TICKET SESSION'
             AND bs.party_id                = cur_tkt_sess.party_id
             AND bs.session_id              = cur_tkt_sess.session_id
             AND NVL(bs.session_close, 'N') = 'N';
       rec_tkt_sess cur_tkt_sess%ROWTYPE;

    BEGIN
        CHAGE_CREDITS (party_id, P_EXCHANGE_BET_CREDITS, P_EXCHANGE_VALUE);
       OPEN cur_tkt_sess(cash_out_ticket.party_id, cash_out_ticket.session_id);

       FETCH cur_tkt_sess
        INTO rec_tkt_sess;

       IF(cur_tkt_sess%FOUND) THEN

        IF(
             (TO_DATE(rec_tkt_sess.started,'DD.MM.YYYY HH24:MI:SS') +1 <=SYSDATE)  -- je li tiket stariji od 24h
             OR
             (rec_tkt_sess.live_prematch != '0')  --je li live (1 live , 0 not live)
             OR
             (rec_tkt_sess.time_p <SYSDATE)  -- je li utakmice počela
            )
            THEN
                ret_val := 0;
            ELSE
             ret_val := rec_tkt_sess.cash_out* P_EXCHANGE_BET_CREDITS / P_EXCHANGE_VALUE;

             play_beting.end_of_ticket(cash_out_ticket.session_id ,rec_tkt_sess.cash_out* P_EXCHANGE_BET_CREDITS / P_EXCHANGE_VALUE ,cash_out_ticket.party_id );
             --this procedure do updates , does not return anything. And it need to be run when conditions are fulfilled.

            END IF;

         ELSE
          ret_val := -1;

       END IF;

       RETURN(ret_val);
END cash_out_ticket;