-- =============================================
-- Description:	Updates an unfinalised reminder draft in place ("Zwischenspeichern" of a draft
--              that fds__createReminder already registered) — the reminder counterpart of
--              fds__setInvoice. Only a draft that is not finalised and has no stored file is
--              touched; otherwise no row is updated, @Id stays NULL and the caller reports the
--              save as failed instead of silently doing nothing. The reminder stays bound to its
--              invoice: @InvId is not updatable.
--              Returns the same single row shape as fds__createReminder.
-- =============================================
CREATE PROCEDURE [dbo].[fds__setReminder]
	@RemId varchar(10)
	, @type varchar(3)
	, @amount numeric(10,3)
	, @amount_payed numeric(10,3)
	, @SendToAddress [nvarchar](1000)
	, @SendToEmail [nvarchar](255)
	, @subject nvarchar(255)
	, @text nvarchar(2000)
	, @authuser varchar(25)
	, @Id varchar(10) OUT
AS
BEGIN
	SET NOCOUNT ON;

	IF [dbo].[fis_getModuleAuth]('fds_reminder', @authuser) < 2
		THROW 60000, N'not authorized', 1;

	INSERT INTO [dbo].[fds__admin_activity] ([activity] ,[authuser] ,[info])
		VALUES ('fds__setReminder' ,@authuser , 'remid: ' + ISNULL(@RemId, ''));

	DECLARE @now datetime = GETUTCDATE();
	DECLARE @OUT [dbo].[fds__tt__reminder_core];

	UPDATE [dbo].[fds__reminder]
	   SET [Version]       = [Version] + 1
	      ,[type]          = ISNULL(@type, [type])
	      ,[amount]        = @amount
	      ,[amount_payed]  = @amount_payed
	      ,[SendToAddress] = @SendToAddress
	      ,[SendToEmail]   = @SendToEmail
	      ,[subject]       = @subject
	      ,[text]          = @text
	      ,[DateModified]  = @now
	      ,[UserModified]  = @authuser
	OUTPUT inserted.*
		INTO @OUT
	 WHERE [Id] = @RemId
	   AND [DateFinalized] IS NULL   -- IsFinal = 0
	   AND [file] IS NULL;

	SELECT TOP(1) @Id = [Id] FROM @OUT;   -- stays NULL when nothing matched

	With inv as(
		select TOP(1) * FROM [dbo].[fds__invoices] WHERE [id] = (SELECT TOP(1) [InvId] FROM @OUT)
	)
	SELECT TOP(1)
		o.*
	  , [InvoiceId]			= inv.[InvoiceId]
	  , [InvoiceDate]		= [dbo].[fds__fn_invoiceDate](inv.[DateFinalized], inv.[DateCreated])
	  , [hasFile]			= CAST (  CASE WHEN o.[file] is null THEN 0 ELSE 1 END as bit)
	  , [UserNameFinalized]	=  [dbo].[fis_admin_getUserName_byID](o.[UserFinalized])
	  , [UserEmailFinalized] =  [dbo].[fis_admin_getUserEmail_byID](o.[UserFinalized])
	from @OUT as o
		join inv on o.[InvId] = inv.[Id];

END