TR_FAFIMAGES_AUDIT_UPDATE

/* 
Generated by Blackbaud AppFx Platform
Date:  11/30/2010 11:36:11 PM
Assembly Version:  Blackbaud.AppFx.Platform.SqlClr, Version=2.8.2022.0, Culture=neutral, PublicKeyToken=null
Copyright Blackbaud
*/
CREATE TRIGGER dbo.TR_FAFIMAGES_AUDIT_UPDATE ON dbo.FAFIMAGES 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.FAFIMAGES set CHANGEDBYID = @ChangeAgentID, DATECHANGED = @DateChanged from dbo.FAFIMAGES inner join INSERTED on FAFIMAGES.ID = INSERTED.ID
            end
        else
            -- date changed was updated, but changedbyid wasn't so just update changedbyid

            update dbo.FAFIMAGES set CHANGEDBYID = @ChangeAgentID from dbo.FAFIMAGES inner join INSERTED on FAFIMAGES.ID = INSERTED.ID
    end

else if not update(DATECHANGED) 
    begin
        set @DateChanged = GetDate()
        update dbo.FAFIMAGES set DATECHANGED = @DateChanged from dbo.FAFIMAGES inner join INSERTED on FAFIMAGES.ID = INSERTED.ID
    end

--peform the audit

if dbo.UFN_AUDITENABLED('FAFIMAGES') = 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.FAFIMAGESAUDIT(
            AUDITRECORDID, 
            AUDITKEY,
            AUDITCHANGEAGENTID,
            AUDITDATE, 
            AUDITTYPECODE,
            [CONSTITUENTID],
            [EVENTID],
            [NAME],
            [DESCRIPTION],
            [FILENAME],
            [UPLOADFILENAME],
            [IMAGETYPE],
            [IMAGESIZE],
            [IMAGECONTENT],
            [CAPTION],
            [APPROVED],
            [PRIVATE],
            [PHOTOGRAPHER],
            [PHOTODATETAKEN],
            [TAGS],
            [EXTERNALFLAG],
            [IMAGESOURCECODE],
            [EXTERNALURL],
            [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

            [CONSTITUENTID],
            [EVENTID],
            [NAME],
            [DESCRIPTION],
            [FILENAME],
            [UPLOADFILENAME],
            [IMAGETYPE],
            [IMAGESIZE],
            [IMAGECONTENT],
            [CAPTION],
            [APPROVED],
            [PRIVATE],
            [PHOTOGRAPHER],
            [PHOTODATETAKEN],
            [TAGS],
            [EXTERNALFLAG],
            [IMAGESOURCECODE],
            [EXTERNALURL],
            [ADDEDBYID],
            [CHANGEDBYID],
            [DATEADDED],
            [DATECHANGED]

        FROM DELETED


        INSERT INTO dbo.FAFIMAGESAUDIT(
            AUDITRECORDID, 
            AUDITKEY,
            AUDITCHANGEAGENTID,
            AUDITDATE, 
            AUDITTYPECODE,
            [CONSTITUENTID],
            [EVENTID],
            [NAME],
            [DESCRIPTION],
            [FILENAME],
            [UPLOADFILENAME],
            [IMAGETYPE],
            [IMAGESIZE],
            [IMAGECONTENT],
            [CAPTION],
            [APPROVED],
            [PRIVATE],
            [PHOTOGRAPHER],
            [PHOTODATETAKEN],
            [TAGS],
            [EXTERNALFLAG],
            [IMAGESOURCECODE],
            [EXTERNALURL],
            [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

            [CONSTITUENTID],
            [EVENTID],
            [NAME],
            [DESCRIPTION],
            [FILENAME],
            [UPLOADFILENAME],
            [IMAGETYPE],
            [IMAGESIZE],
            [IMAGECONTENT],
            [CAPTION],
            [APPROVED],
            [PRIVATE],
            [PHOTOGRAPHER],
            [PHOTODATETAKEN],
            [TAGS],
            [EXTERNALFLAG],
            [IMAGESOURCECODE],
            [EXTERNALURL],
            [ADDEDBYID],
            coalesce(@ChangeAgentID, [CHANGEDBYID]),
            [DATEADDED],
            coalesce(@DateChanged, [DATECHANGED])

        FROM INSERTED

    end