-- =============================================
-- Author:		<Author,,Name>
-- Create date: <Create Date,,>
-- Description:	<Description,,>
-- =============================================
CREATE PROCEDURE [dbo].[backup__fds__lookupReminders]
	@InvId varchar(15)
	, @authuser varchar(100)
AS
BEGIN
	SET NOCOUNT ON;
	IF [dbo].[fis_getModuleAuth]('fds_reminder', @authuser) < 2
		THROW 60000, N'not authorized', 1;  
	ELSE IF NOT EXISTS (select 0 FROM [dbo].[fds__invoices] WHERE [id] = @InvId) AND NOT EXISTS (select 0 FROM [dbo].[mfr__invoices] WHERE [id] = TRY_CAST(@InvId as bigint))
		THROW 60000, N'invoice not found', 1;

   INSERT INTO [dbo].[fds__admin_activity] ([activity] ,[authuser] ,[info])
		VALUES ('fds__lookupReminders' ,@authuser , (SELECT * FROM (VALUES(@InvId, @authuser)) as z ([InvId],[authuser]) FOR JSON PATH, INCLUDE_NULL_VALUES, WITHOUT_ARRAY_WRAPPER));	
	
	DECLARE @REM TABLE (
		[Id] [varchar](10) NOT NULL,
		[Version] [int] NOT NULL,
		[DocumentName] [varchar](100) NULL,
		[InvId] [varchar](15) NOT NULL,
		[CustomerId] [bigint] NULL,
		[SendToAddress] [nvarchar](1000) NULL,
		[SendToEmail] [nvarchar](255) NULL,
		[type] [varchar](3) NOT NULL,
		[amount] [numeric](10, 3) NULL,
		[amount_payed] [numeric](10, 3) NULL,
		[amount_open] [numeric](10, 3) NULL,
		[subject] [nvarchar](255) NULL,
		[text] [nvarchar](2000) NULL,
		[IsSent] [bit] NOT NULL,
		[IsFinal] [bit] NULL,
		[CustomValues] [nvarchar](max) NULL,
		[DateSent] [datetime] NULL,
		[UserSent] [varchar](25) NULL,
		[DateFinalized] [datetime] NULL,
		[UserFinalized] [varchar](25) NULL,
		[DateCreated] [datetime] NOT NULL,
		[UserCreated] [varchar](25) NOT NULL,
		[DateModified] [datetime] NOT NULL,
		[UserModified] [varchar](25) NOT NULL,
		[order] int
	);

	INSERT INTO @REM
           ([Id]
           ,[Version]
           ,[DocumentName]
           ,[InvId]
           ,[CustomerId]
           ,[SendToAddress]
           ,[SendToEmail]
           ,[type]
           ,[amount]
           ,[amount_payed]
           ,[subject]
           ,[text]
           ,[IsSent]
           ,[IsFinal]
           ,[CustomValues]
           ,[DateSent]
           ,[UserSent]
           ,[DateFinalized]
           ,[UserFinalized]
           ,[DateCreated]
           ,[UserCreated]
           ,[DateModified]
           ,[UserModified]
           ,[order])
     SELECT [Id]
           ,[Version]
           ,[DocumentName]
           ,[InvId]
           ,[CustomerId]
           ,[SendToAddress]
           ,[SendToEmail]
           ,[type]
           ,[amount]
           ,[amount_payed]
           ,[subject]
           ,[text]
           ,[IsSent]
           ,[IsFinal]
           ,[CustomValues]
           ,[DateSent]
           ,[UserSent]
           ,[DateFinalized]
           ,[UserFinalized]
           ,[DateCreated]
           ,[UserCreated]
           ,[DateModified]
           ,[UserModified]
		   , [order] = ROW_NUMBER() OVER (ORDER BY DateFinalized ASC) 
	FROM [dbo].[fds__reminder] WHERE [invid] = @InvId AND [IsFinal] = 1;
	
	DECLARE @last varchar(1) = ISNULL(( SELECT TOP(1) [type] FROM @rem ORDER BY [DateFinalized] DESC), '');
	DECLARE @newnum int = CASE WHEN @last IN('l','f') THEN (SELECT COUNT(*) FROM @REM) + 1
								WHEN @last = 'm' THEN ISNULL( (SELECT TOP(1) TRY_CAST(LEFT([type],1) as int) FROM @rem ORDER BY [DateFinalized] DESC) , (SELECT COUNT(*) FROM @REM) + 1)
								ELSE 1
							END;

	---output

	SELECT
		[type] = CAST( CASE WHEN @last = 'f' THEN 'm' WHEN @last = 'm' THEN 'l' ELSE 'f' END as varchar(1))
		,[level] = @newnum;

	SELECT [subject], [amount], [amount_payed], [DateFinalized] FROM @REM;

END