USP_MKTSOURCECODEPART_SEGMENTATIONSEGMENT_GETITEMLIST3_UPDATEFROMXML

/*
Generated by Blackbaud AppFx Platform
Date:  3/19/2013 1:16:05 AM
Assembly Version:  Blackbaud.AppFx.Platform.SqlClr, Version=3.0.504.0, Culture=neutral, PublicKeyToken=null
Copyright Blackbaud
*/
CREATE PROCEDURE dbo.USP_MKTSOURCECODEPART_SEGMENTATIONSEGMENT_GETITEMLIST3_UPDATEFROMXML 
(
@SEGMENTATIONSEGMENTID uniqueidentifier,
@XML xml,
@CHANGEAGENTID uniqueidentifier = null,
@CHANGEDATE datetime = null
)

as

set nocount on;

if @CHANGEAGENTID is null
    exec USP_CHANGEAGENT_GETORCREATECHANGEAGENT @CHANGEAGENTID output

if @CHANGEDATE is null 
    set @CHANGEDATE = getdate()

-- build a temporary table containing the values from the XML

declare @TempTbl table (
   [CODE] nvarchar(10),
   [ID] uniqueidentifier,
   [PARTDEFINITIONVALUESID] uniqueidentifier,
   [SEGMENTATIONID] uniqueidentifier,
   [SOURCECODEITEMID] uniqueidentifier)

insert into @TempTbl select 
    [CODE],
    [ID],
    [PARTDEFINITIONVALUESID],
    [SEGMENTATIONID],
    [SOURCECODEITEMID] 
from dbo.UFN_MKTSOURCECODEPART_SEGMENTATIONSEGMENT_GETITEMLIST3_FROMITEMLISTXML(@XML)

update @TempTbl set ID = newid() where (ID is null) or (ID = '00000000-0000-0000-0000-000000000000');

if @@Error <> 0
    return 1;

declare @contextCache varbinary(128);
declare @e int;

-- cache current context information 

set @contextCache = CONTEXT_INFO();

-- set CONTEXT_INFO to @CHANGEAGENTID 

if not @CHANGEAGENTID is null
    set CONTEXT_INFO @CHANGEAGENTID;

-- delete any items that no longer exist in the XML table

delete from dbo.[MKTSOURCECODEPART] where [MKTSOURCECODEPART].ID in 
    (select ID from dbo.UFN_MKTSOURCECODEPART_SEGMENTATIONSEGMENT_GETITEMLIST3
    (
        @SEGMENTATIONSEGMENTID
    )
    EXCEPT select ID from @TempTbl)    

select @e=@@error;

-- reset CONTEXT_INFO to previous value 

if not @contextCache is null
    set CONTEXT_INFO @contextCache;

if @e <> 0
    return 2;

-- update the items that exist in the XML table and the db

update [MKTSOURCECODEPART]
        set [MKTSOURCECODEPART].[CODE]=temp.[CODE],
        [MKTSOURCECODEPART].[ID]=temp.[ID],
        [MKTSOURCECODEPART].[PARTDEFINITIONVALUESID]=temp.[PARTDEFINITIONVALUESID],
        [MKTSOURCECODEPART].[SEGMENTATIONID]=temp.[SEGMENTATIONID],
        [MKTSOURCECODEPART].[SOURCECODEITEMID]=temp.[SOURCECODEITEMID],
        [MKTSOURCECODEPART].CHANGEDBYID = @CHANGEAGENTID,
        [MKTSOURCECODEPART].DATECHANGED = @CHANGEDATE

    from dbo.[MKTSOURCECODEPART] inner join @TempTbl as [temp] on [MKTSOURCECODEPART].ID = [temp].ID
    where ([MKTSOURCECODEPART].[CODE]<>temp.[CODE]) or 
        ([MKTSOURCECODEPART].[CODE] is null and temp.[CODE] is not null) or 
        ([MKTSOURCECODEPART].[CODE] is not null and temp.[CODE] is null) or 
        ([MKTSOURCECODEPART].[ID]<>temp.[ID]) or 
        ([MKTSOURCECODEPART].[ID] is null and temp.[ID] is not null) or 
        ([MKTSOURCECODEPART].[ID] is not null and temp.[ID] is null) or 
        ([MKTSOURCECODEPART].[PARTDEFINITIONVALUESID]<>temp.[PARTDEFINITIONVALUESID]) or 
        ([MKTSOURCECODEPART].[PARTDEFINITIONVALUESID] is null and temp.[PARTDEFINITIONVALUESID] is not null) or 
        ([MKTSOURCECODEPART].[PARTDEFINITIONVALUESID] is not null and temp.[PARTDEFINITIONVALUESID] is null) or 
        ([MKTSOURCECODEPART].[SEGMENTATIONID]<>temp.[SEGMENTATIONID]) or 
        ([MKTSOURCECODEPART].[SEGMENTATIONID] is null and temp.[SEGMENTATIONID] is not null) or 
        ([MKTSOURCECODEPART].[SEGMENTATIONID] is not null and temp.[SEGMENTATIONID] is null) or 
        ([MKTSOURCECODEPART].[SOURCECODEITEMID]<>temp.[SOURCECODEITEMID]) or 
        ([MKTSOURCECODEPART].[SOURCECODEITEMID] is null and temp.[SOURCECODEITEMID] is not null) or 
        ([MKTSOURCECODEPART].[SOURCECODEITEMID] is not null and temp.[SOURCECODEITEMID] is null)

if @@Error <> 0
    return 3;    

-- insert new items

insert into [MKTSOURCECODEPART] 
    ([SEGMENTATIONSEGMENTID], 
    [CODE],
    [ID],
    [PARTDEFINITIONVALUESID],
    [SEGMENTATIONID],
    [SOURCECODEITEMID],                
    ADDEDBYID, 
    CHANGEDBYID, 
    DATEADDED, 
    DATECHANGED)
select @SEGMENTATIONSEGMENTID, 
    [CODE],
    [ID],
    [PARTDEFINITIONVALUESID],
    [SEGMENTATIONID],
    [SOURCECODEITEMID], 
    @CHANGEAGENTID, 
    @CHANGEAGENTID, 
    @CHANGEDATE, 
    @CHANGEDATE
from @TempTbl as [temp]
where not exists (select ID from dbo.[MKTSOURCECODEPART] as data where data.ID = [temp].ID)

if @@Error <> 0
    return 4;

return 0;