rem
rem $Header: L:\\\\model\\repman40\\api\\RCS\\ciext.hpb 1.2 1998/10/09 12:00:36 jkchow Exp $
rem
Rem  Copyright (c) 1994 by Oracle Corporation
Rem    NAME
Rem      ciext.hpb - <one-line expansion of the name>
Rem    DESCRIPTION
Rem      <short description of component this file declares/defines>
Rem    RETURNS
Rem
Rem    NOTES
Rem      <other useful comments, qualifications, etc.>
Rem    MODIFIED   (MM/DD/YY)
Rem     jwetherb   09/01/94 -  Creation
REM ***************************************************************************
REM   Hand-carved package body for EXTERNAL created on 01-SEP-94
REM ***************************************************************************
CREATE OR REPLACE PACKAGE BODY cihext IS

  -- Type-specific post-process routines
  PROCEDURE check_delete(id rm.reference);

  pac_type constant varchar2(6) := 'EXT';

--======================== PRE-PROCESS (INS,UPD) ============================--

PROCEDURE pre_process(operation varchar2,id rm.reference,
  pl in out NOCOPY cioexternal.data)
IS
BEGIN
  -- Access control checks
-- Access rights checking performed by triggers in config 4.0.9
--  ciiacc.check_access_rights(pl.v.id,pac_type,operation,'SHR');

  -- Validate user-defined properties
  if cieval.is_extended then
    cieval.check_element(id,pl.v.types,(operation='UPD')
      ,pl.v.user_defined_property_0,pl.i.user_defined_property_0
      ,pl.v.user_defined_property_1,pl.i.user_defined_property_1
      ,pl.v.user_defined_property_2,pl.i.user_defined_property_2
      ,pl.v.user_defined_property_3,pl.i.user_defined_property_3
      ,pl.v.user_defined_property_4,pl.i.user_defined_property_4
      ,pl.v.user_defined_property_5,pl.i.user_defined_property_5
      ,pl.v.user_defined_property_6,pl.i.user_defined_property_6
      ,pl.v.user_defined_property_7,pl.i.user_defined_property_7
      ,pl.v.user_defined_property_8,pl.i.user_defined_property_8
      ,pl.v.user_defined_property_9,pl.i.user_defined_property_9
      ,pl.v.user_defined_property_10,pl.i.user_defined_property_10
      ,pl.v.user_defined_property_11,pl.i.user_defined_property_11
      ,pl.v.user_defined_property_12,pl.i.user_defined_property_12
      ,pl.v.user_defined_property_13,pl.i.user_defined_property_13
      ,pl.v.user_defined_property_14,pl.i.user_defined_property_14
      ,pl.v.user_defined_property_15,pl.i.user_defined_property_15
      ,pl.v.user_defined_property_16,pl.i.user_defined_property_16
      ,pl.v.user_defined_property_17,pl.i.user_defined_property_17
      ,pl.v.user_defined_property_18,pl.i.user_defined_property_18
      ,pl.v.user_defined_property_19,pl.i.user_defined_property_19
      );
  end if;

  -- Initialize unassigned properties with default values on INSERT
  if operation = 'INS' then
    pl.v.element_type_name := pac_type;
    pl.i.element_type_name := true;
  end if;
END;

--======================== PRE-PROCESS (DEL,SEL) ============================--

PROCEDURE pre_process(operation varchar2,id rm.reference)
IS
BEGIN
  -- Access control checks
-- Access rights checking performed by triggers in config 4.0.9
--  ciiacc.check_access_rights(id,pac_type,operation,'SHR');

  -- if operation is 'DELETE', make sure no non-cascading references exist
  if operation = 'DEL' then
    check_delete(id);
  end if;
END;

--===================== POST-PROCESS (INS,UPD,SEL) ==========================--

PROCEDURE post_process(operation varchar2,id rm.reference,
  pl cioexternal.data)
IS
BEGIN
  if operation = 'INS' then
    ciiutl.create_appxxx(pac_type,pl.v.id,pl.v.name);
  elsif operation = 'UPD' and (pl.i.name or pl.i.short_identifier) then
    cioapp_con_interface.traverse('CIHAPPCONU1',id,'APPEXT');
  end if;
END;

--========================= POST PROCESS (DEL) ==============================--

PROCEDURE post_process(operation varchar2,id rm.reference)
IS
BEGIN
  if operation = 'DEL' then
    -- Delete the external and all it's related sub-bits
    ciiutl.delete_element(id,pac_type);
  end if;
END;

--============================= CHECK DELETE ================================--

PROCEDURE check_delete(id rm.reference)
IS
  dummy number;
  error_count number := 0;
BEGIN
  null;
  -- 4.0.12 Removed all simple delete checking
  -- Check if this external is connected to other application systems
  -- Check if any dataflows are connected to me
  -- Check if any dataflows are connected to me
END;

--================================== END ====================================--
--
-- Package instantiation block
--
BEGIN
  is_installed := true;
END;
/