USP_CLASS_GETCATEGORIES_UPDATEFROMXML

/*
Generated by Blackbaud AppFx Platform
Date:  11/30/2010 11:27:21 PM
Assembly Version:  Blackbaud.AppFx.Platform.SqlClr, Version=2.8.2022.0, Culture=neutral, PublicKeyToken=null
Copyright Blackbaud
*/
CREATE PROCEDURE dbo.USP_CLASS_GETCATEGORIES_UPDATEFROMXML 
(
@CLASSID 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 (
   [AVERAGINGMETHODCODE] tinyint,
   [DEFAULTNAME] nvarchar(60),
   [GRADINGSCALEID] uniqueidentifier,
   [ID] uniqueidentifier,
   [ISGRADED] bit,
   [MAXPOINTS] decimal(14, 2),
   [NAME] nvarchar(60),
   [TOTALGRADEPERCENTAGE] decimal(14, 2))

insert into @TempTbl select 
    [AVERAGINGMETHODCODE],
    [DEFAULTNAME],
    [GRADINGSCALEID],
    [ID],
    [ISGRADED],
    [MAXPOINTS],
    [NAME],
    [TOTALGRADEPERCENTAGE] 
from dbo.UFN_CLASS_GETCATEGORIES_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.[CLASSCATEGORY] where [CLASSCATEGORY].ID in 
    (select ID from dbo.UFN_CLASS_GETCATEGORIES
    (
        @CLASSID
    )
    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 [CLASSCATEGORY]
        set [CLASSCATEGORY].[AVERAGINGMETHODCODE]=temp.[AVERAGINGMETHODCODE],
        [CLASSCATEGORY].[DEFAULTNAME]=temp.[DEFAULTNAME],
        [CLASSCATEGORY].[GRADINGSCALEID]=temp.[GRADINGSCALEID],
        [CLASSCATEGORY].[ID]=temp.[ID],
        [CLASSCATEGORY].[ISGRADED]=temp.[ISGRADED],
        [CLASSCATEGORY].[MAXPOINTS]=temp.[MAXPOINTS],
        [CLASSCATEGORY].[NAME]=temp.[NAME],
        [CLASSCATEGORY].[TOTALGRADEPERCENTAGE]=temp.[TOTALGRADEPERCENTAGE],
        [CLASSCATEGORY].CHANGEDBYID = @CHANGEAGENTID,
        [CLASSCATEGORY].DATECHANGED = @CHANGEDATE

    from dbo.[CLASSCATEGORY] inner join @TempTbl as [temp] on [CLASSCATEGORY].ID = [temp].ID
    where ([CLASSCATEGORY].[AVERAGINGMETHODCODE]<>temp.[AVERAGINGMETHODCODE]) or 
        ([CLASSCATEGORY].[AVERAGINGMETHODCODE] is null and temp.[AVERAGINGMETHODCODE] is not null) or 
        ([CLASSCATEGORY].[AVERAGINGMETHODCODE] is not null and temp.[AVERAGINGMETHODCODE] is null) or 
        ([CLASSCATEGORY].[DEFAULTNAME]<>temp.[DEFAULTNAME]) or 
        ([CLASSCATEGORY].[DEFAULTNAME] is null and temp.[DEFAULTNAME] is not null) or 
        ([CLASSCATEGORY].[DEFAULTNAME] is not null and temp.[DEFAULTNAME] is null) or 
        ([CLASSCATEGORY].[GRADINGSCALEID]<>temp.[GRADINGSCALEID]) or 
        ([CLASSCATEGORY].[GRADINGSCALEID] is null and temp.[GRADINGSCALEID] is not null) or 
        ([CLASSCATEGORY].[GRADINGSCALEID] is not null and temp.[GRADINGSCALEID] is null) or 
        ([CLASSCATEGORY].[ID]<>temp.[ID]) or 
        ([CLASSCATEGORY].[ID] is null and temp.[ID] is not null) or 
        ([CLASSCATEGORY].[ID] is not null and temp.[ID] is null) or 
        ([CLASSCATEGORY].[ISGRADED]<>temp.[ISGRADED]) or 
        ([CLASSCATEGORY].[ISGRADED] is null and temp.[ISGRADED] is not null) or 
        ([CLASSCATEGORY].[ISGRADED] is not null and temp.[ISGRADED] is null) or 
        ([CLASSCATEGORY].[MAXPOINTS]<>temp.[MAXPOINTS]) or 
        ([CLASSCATEGORY].[MAXPOINTS] is null and temp.[MAXPOINTS] is not null) or 
        ([CLASSCATEGORY].[MAXPOINTS] is not null and temp.[MAXPOINTS] is null) or 
        ([CLASSCATEGORY].[NAME]<>temp.[NAME]) or 
        ([CLASSCATEGORY].[NAME] is null and temp.[NAME] is not null) or 
        ([CLASSCATEGORY].[NAME] is not null and temp.[NAME] is null) or 
        ([CLASSCATEGORY].[TOTALGRADEPERCENTAGE]<>temp.[TOTALGRADEPERCENTAGE]) or 
        ([CLASSCATEGORY].[TOTALGRADEPERCENTAGE] is null and temp.[TOTALGRADEPERCENTAGE] is not null) or 
        ([CLASSCATEGORY].[TOTALGRADEPERCENTAGE] is not null and temp.[TOTALGRADEPERCENTAGE] is null)

if @@Error <> 0
    return 3;    

-- insert new items

insert into [CLASSCATEGORY] 
    ([CLASSID], 
    [AVERAGINGMETHODCODE],
    [DEFAULTNAME],
    [GRADINGSCALEID],
    [ID],
    [ISGRADED],
    [MAXPOINTS],
    [NAME],
    [TOTALGRADEPERCENTAGE],                
    ADDEDBYID, 
    CHANGEDBYID, 
    DATEADDED, 
    DATECHANGED)
select @CLASSID, 
    [AVERAGINGMETHODCODE],
    [DEFAULTNAME],
    [GRADINGSCALEID],
    [ID],
    [ISGRADED],
    [MAXPOINTS],
    [NAME],
    [TOTALGRADEPERCENTAGE], 
    @CHANGEAGENTID, 
    @CHANGEAGENTID, 
    @CHANGEDATE, 
    @CHANGEDATE
from @TempTbl as [temp]
where not exists (select ID from dbo.[CLASSCATEGORY] as data where data.ID = [temp].ID)

if @@Error <> 0
    return 4;

return 0;