TR_AUCTIONITEM_INSERTUPDATE_CURRENCY (Trigger)

                
                    CREATE trigger [dbo].[TR_AUCTIONITEM_INSERTUPDATE_CURRENCY] on [dbo].[AUCTIONITEM] 
                    after insert, update
                    not for replication
                    as
                    begin
                        set nocount on;
                          
                        declare @ORGANIZATIONCURRENCYID uniqueidentifier = dbo.UFN_CURRENCY_GETORGANIZATIONCURRENCY(); 

                        -- if we try to save an amount without explicitly setting an organization amount and an exchange rate, 

                        -- copy the amount to the organization amount.

                        if update(VALUE) or update(MINIMUMBID)
                        begin
                            update
                                dbo.AUCTIONITEM
                            set
                                AUCTIONITEM.ORGANIZATIONVALUE = AUCTIONITEM.VALUE,
                                AUCTIONITEM.TRANSACTIONVALUE = AUCTIONITEM.VALUE,

                                AUCTIONITEM.ORGANIZATIONMINIMUMBID = AUCTIONITEM.MINIMUMBID,
                                AUCTIONITEM.TRANSACTIONMINIMUMBID = AUCTIONITEM.MINIMUMBID,
                                
                                AUCTIONITEM.BASECURRENCYID = @ORGANIZATIONCURRENCYID,
                                AUCTIONITEM.TRANSACTIONCURRENCYID = @ORGANIZATIONCURRENCYID,
                                AUCTIONITEM.CHANGEDBYID = AUCTIONITEM.CHANGEDBYID,
                                AUCTIONITEM.DATECHANGED = AUCTIONITEM.DATECHANGED
                            from
                                inserted
                            inner join
                                dbo.AUCTIONITEM on inserted.ID = AUCTIONITEM.ID
                            where
                                AUCTIONITEM.ORIGINTOORGANIZATIONEXCHANGERATEID is null
                                and AUCTIONITEM.BASETOORGANIZATIONEXCHANGERATEID is null
                                and (AUCTIONITEM.BASECURRENCYID is null or AUCTIONITEM.BASECURRENCYID = @ORGANIZATIONCURRENCYID)
                                and AUCTIONITEM.BASEEXCHANGERATEID is null
                                and (AUCTIONITEM.TRANSACTIONCURRENCYID is null or AUCTIONITEM.TRANSACTIONCURRENCYID = @ORGANIZATIONCURRENCYID)
                                and
                                (
                                    AUCTIONITEM.ORGANIZATIONVALUE <> AUCTIONITEM.VALUE
                                    or AUCTIONITEM.TRANSACTIONVALUE <> AUCTIONITEM.VALUE

                                    or AUCTIONITEM.ORGANIZATIONMINIMUMBID <> AUCTIONITEM.MINIMUMBID
                  or AUCTIONITEM.TRANSACTIONMINIMUMBID <> AUCTIONITEM.MINIMUMBID

                  or (AUCTIONITEM.VALUE = 0 and AUCTIONITEM.MINIMUMBID = 0)
                                );
                        end
                    end