Trigger Definition
/*
Generated by Blackbaud AppFx Platform
Date: 12/17/2008 2:14:10 AM
Assembly Version: Blackbaud.AppFx.Platform.SqlClr, Version=1.7.1271.0, Culture=neutral, PublicKeyToken=null
Copyright Blackbaud
*/
CREATE TRIGGER dbo.TR_SYSTEMROLEPERM_SELECTION_AUDIT_UPDATE ON dbo.SYSTEMROLEPERM_SELECTION AFTER UPDATE NOT FOR REPLICATION
AS
declare @ChangeAgentID uniqueidentifier
declare @AuditKey uniqueidentifier
declare @AuditDate datetime
declare @DateChanged datetime
set nocount on
set @DateChanged = null
set @ChangeAgentID = null
-- make sure the datestamp and changeagent fields are updated
if not update(CHANGEDBYID)
begin
--Get a default changeagent id. Applications should always explicitly included CHANGEDBYID in any updates to avoid a default change agent id.
exec dbo.USP_CHANGEAGENT_GETORCREATECHANGEAGENTFROMCONTEXT @ChangeAgentID output
IF not update(DATECHANGED)
begin
-- neither datechanged nor changedbyid were updated, so update both
set @DateChanged = GetDate()
update dbo.SYSTEMROLEPERM_SELECTION set CHANGEDBYID = @ChangeAgentID, DATECHANGED = @DateChanged from dbo.SYSTEMROLEPERM_SELECTION inner join INSERTED on SYSTEMROLEPERM_SELECTION.ID = INSERTED.ID
end
else
-- date changed was updated, but changedbyid wasn't so just update changedbyid
update dbo.SYSTEMROLEPERM_SELECTION set CHANGEDBYID = @ChangeAgentID from dbo.SYSTEMROLEPERM_SELECTION inner join INSERTED on SYSTEMROLEPERM_SELECTION.ID = INSERTED.ID
end
else if not update(DATECHANGED)
begin
set @DateChanged = GetDate()
update dbo.SYSTEMROLEPERM_SELECTION set DATECHANGED = @DateChanged from dbo.SYSTEMROLEPERM_SELECTION inner join INSERTED on SYSTEMROLEPERM_SELECTION.ID = INSERTED.ID
end
--peform the audit
if dbo.UFN_AUDITENABLED('SYSTEMROLEPERM_SELECTION') = 1
begin
-- the audit key is used to associate the rows in the audit table with a single atomic deletion/modification
-- we pre-fetch the audit date to make sure both rows contain exactly the same date value.
set @AuditKey = NewID()
set @AuditDate = GetDate()
INSERT INTO dbo.SYSTEMROLEPERM_SELECTIONAUDIT(
AUDITRECORDID,
AUDITKEY,
AUDITCHANGEAGENTID,
AUDITDATE,
AUDITTYPECODE,
[SYSTEMROLEID],
[SELECTIONID],
[GRANTORDENY],
[ADDEDBYID],
[CHANGEDBYID],
[DATEADDED],
[DATECHANGED]
)
SELECT
ID,
@AuditKey,
COALESCE(@ChangeAgentID,(SELECT CHANGEDBYID FROM INSERTED WHERE INSERTED.ID=DELETED.ID)), --If explicitly updating CHANGEDBYID, use that, else use the the one default one fetched above
@AuditDate,
0, --Before Update
[SYSTEMROLEID],
[SELECTIONID],
[GRANTORDENY],
[ADDEDBYID],
[CHANGEDBYID],
[DATEADDED],
[DATECHANGED]
FROM DELETED
INSERT INTO dbo.SYSTEMROLEPERM_SELECTIONAUDIT(
AUDITRECORDID,
AUDITKEY,
AUDITCHANGEAGENTID,
AUDITDATE,
AUDITTYPECODE,
[SYSTEMROLEID],
[SELECTIONID],
[GRANTORDENY],
[ADDEDBYID],
[CHANGEDBYID],
[DATEADDED],
[DATECHANGED]
)
SELECT
ID,
@AuditKey,
COALESCE(@ChangeAgentID,CHANGEDBYID), --If explicitly updating CHANGEDBYID, use that, else use the the one default one fetched above
@AuditDate,
1, --After Update
[SYSTEMROLEID],
[SELECTIONID],
[GRANTORDENY],
[ADDEDBYID],
coalesce(@ChangeAgentID, [CHANGEDBYID]),
[DATEADDED],
coalesce(@DateChanged, [DATECHANGED])
FROM INSERTED
end
