USP_ITINERARYRESOURCE_GETRESOURCES_UPDATEFROMXML

/*
Generated by Blackbaud AppFx Platform
Date:  4/29/2010 7:30:48 PM
Assembly Version:  Blackbaud.AppFx.Platform.SqlClr, Version=2.6.1444.0, Culture=neutral, PublicKeyToken=null
Copyright Blackbaud
*/
CREATE PROCEDURE dbo.USP_ITINERARYRESOURCE_GETRESOURCES_UPDATEFROMXML 
(
@ITINERARYID 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 (
   [ID] uniqueidentifier,
   [PERTICKETDIVISOR] int,
   [PERTICKETQUANTITY] int,
   [PRICE] money,
   [PRICINGSTRUCTURECODE] tinyint,
   [QUANTITYNEEDED] int,
   [RESOURCEID] uniqueidentifier)

insert into @TempTbl select 
    [ID],
    [PERTICKETDIVISOR],
    [PERTICKETQUANTITY],
    [PRICE],
    [PRICINGSTRUCTURECODE],
    [QUANTITYNEEDED],
    [RESOURCEID] 
from dbo.UFN_ITINERARYRESOURCE_GETRESOURCES_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.[ITINERARYRESOURCE] where [ITINERARYRESOURCE].ID in 
    (select ID from dbo.UFN_ITINERARYRESOURCE_GETRESOURCES
    (
        @ITINERARYID
    )
    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 [ITINERARYRESOURCE]
        set [ITINERARYRESOURCE].[ID]=temp.[ID],
        [ITINERARYRESOURCE].[PERTICKETDIVISOR]=temp.[PERTICKETDIVISOR],
        [ITINERARYRESOURCE].[PERTICKETQUANTITY]=temp.[PERTICKETQUANTITY],
        [ITINERARYRESOURCE].[PRICE]=temp.[PRICE],
        [ITINERARYRESOURCE].[PRICINGSTRUCTURECODE]=temp.[PRICINGSTRUCTURECODE],
        [ITINERARYRESOURCE].[QUANTITYNEEDED]=temp.[QUANTITYNEEDED],
        [ITINERARYRESOURCE].[RESOURCEID]=temp.[RESOURCEID],
        [ITINERARYRESOURCE].CHANGEDBYID = @CHANGEAGENTID,
        [ITINERARYRESOURCE].DATECHANGED = @CHANGEDATE

    from dbo.[ITINERARYRESOURCE] inner join @TempTbl as [temp] on [ITINERARYRESOURCE].ID = [temp].ID
    where ([ITINERARYRESOURCE].[ID]<>temp.[ID]) or 
        ([ITINERARYRESOURCE].[ID] is null and temp.[ID] is not null) or 
        ([ITINERARYRESOURCE].[ID] is not null and temp.[ID] is null) or 
        ([ITINERARYRESOURCE].[PERTICKETDIVISOR]<>temp.[PERTICKETDIVISOR]) or 
        ([ITINERARYRESOURCE].[PERTICKETDIVISOR] is null and temp.[PERTICKETDIVISOR] is not null) or 
        ([ITINERARYRESOURCE].[PERTICKETDIVISOR] is not null and temp.[PERTICKETDIVISOR] is null) or 
        ([ITINERARYRESOURCE].[PERTICKETQUANTITY]<>temp.[PERTICKETQUANTITY]) or 
        ([ITINERARYRESOURCE].[PERTICKETQUANTITY] is null and temp.[PERTICKETQUANTITY] is not null) or 
        ([ITINERARYRESOURCE].[PERTICKETQUANTITY] is not null and temp.[PERTICKETQUANTITY] is null) or 
        ([ITINERARYRESOURCE].[PRICE]<>temp.[PRICE]) or 
        ([ITINERARYRESOURCE].[PRICE] is null and temp.[PRICE] is not null) or 
        ([ITINERARYRESOURCE].[PRICE] is not null and temp.[PRICE] is null) or 
        ([ITINERARYRESOURCE].[PRICINGSTRUCTURECODE]<>temp.[PRICINGSTRUCTURECODE]) or 
        ([ITINERARYRESOURCE].[PRICINGSTRUCTURECODE] is null and temp.[PRICINGSTRUCTURECODE] is not null) or 
        ([ITINERARYRESOURCE].[PRICINGSTRUCTURECODE] is not null and temp.[PRICINGSTRUCTURECODE] is null) or 
        ([ITINERARYRESOURCE].[QUANTITYNEEDED]<>temp.[QUANTITYNEEDED]) or 
        ([ITINERARYRESOURCE].[QUANTITYNEEDED] is null and temp.[QUANTITYNEEDED] is not null) or 
        ([ITINERARYRESOURCE].[QUANTITYNEEDED] is not null and temp.[QUANTITYNEEDED] is null) or 
        ([ITINERARYRESOURCE].[RESOURCEID]<>temp.[RESOURCEID]) or 
        ([ITINERARYRESOURCE].[RESOURCEID] is null and temp.[RESOURCEID] is not null) or 
        ([ITINERARYRESOURCE].[RESOURCEID] is not null and temp.[RESOURCEID] is null)

if @@Error <> 0
    return 3;    

-- insert new items

insert into [ITINERARYRESOURCE] 
    ([ITINERARYID], 
    [ID],
    [PERTICKETDIVISOR],
    [PERTICKETQUANTITY],
    [PRICE],
    [PRICINGSTRUCTURECODE],
    [QUANTITYNEEDED],
    [RESOURCEID],                
    ADDEDBYID, 
    CHANGEDBYID, 
    DATEADDED, 
    DATECHANGED)
select @ITINERARYID, 
    [ID],
    [PERTICKETDIVISOR],
    [PERTICKETQUANTITY],
    [PRICE],
    [PRICINGSTRUCTURECODE],
    [QUANTITYNEEDED],
    [RESOURCEID], 
    @CHANGEAGENTID, 
    @CHANGEAGENTID, 
    @CHANGEDATE, 
    @CHANGEDATE
from @TempTbl as [temp]
where not exists (select ID from dbo.[ITINERARYRESOURCE] as data where data.ID = [temp].ID)

if @@Error <> 0
    return 4;

return 0;