From 330c33e65dee814feb61b22e893eff8cd03b2dcb Mon Sep 17 00:00:00 2001
From: Stefan <stefan@example.com>
Date: Fri, 16 Oct 2026 11:35:28 +0200
Subject: [PATCH] Move fis widgets SQL into scalar functions

Add fis_wdg_* table functions for dashboard widgets and wire them into
FuchsDatabase.sqlproj; update the invoice list procs accordingly.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
---
 Fuchs_Database/FuchsDatabase.sqlproj          | 16 +++++-
 ...026-10-16_fis_widgets_sql_to_functions.sql | 55 +++++++++++++++++++
 .../fis_wdg_balance_net_thismonth.sql         | 11 ++++
 .../dbo/Functions/fis_wdg_bankingupload.sql   | 16 ++++++
 .../Functions/fis_wdg_invoices_overdue.sql    | 14 +++++
 .../fis_wdg_invoices_overdue_sum.sql          | 15 +++++
 .../fis_wdg_invoices_reminded_fds.sql         | 18 ++++++
 .../dbo/Functions/fis_wdg_invoices_today.sql  | 12 ++++
 .../dbo/Functions/fis_wdg_invoices_unpaid.sql | 12 ++++
 .../fis_wdg_invoices_unreminded_fds.sql       | 18 ++++++
 .../Functions/fis_wdg_invoices_yesterday.sql  | 12 ++++
 .../Functions/fis_wdg_reminder_open10wd.sql   | 18 ++++++
 .../dbo/Functions/fis_wdg_requests_today.sql  | 20 +++++++
 .../Functions/fis_wdg_requestsforinvoice.sql  | 18 ++++++
 .../dbo/Functions/fis_wdg_unbez_akonto.sql    | 20 +++++++
 .../dbo/Functions/strings_encodeHTML.sql      | 27 ++++++---
 .../_BackupAndClearInvoiceFile.sql            |  6 +-
 .../fds__getInvoices_list.sql                 |  4 +-
 .../fds__getInvoices_list2.sql                |  4 +-
 .../fds__getInvoices_list_vario.sql           |  4 +-
 20 files changed, 307 insertions(+), 13 deletions(-)
 create mode 100644 Fuchs_Database/Scripts/2026-10-16_fis_widgets_sql_to_functions.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_balance_net_thismonth.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_bankingupload.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_invoices_overdue.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_invoices_overdue_sum.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_invoices_reminded_fds.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_invoices_today.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_invoices_unpaid.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_invoices_unreminded_fds.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_invoices_yesterday.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_reminder_open10wd.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_requests_today.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_requestsforinvoice.sql
 create mode 100644 Fuchs_Database/dbo/Functions/fis_wdg_unbez_akonto.sql

diff --git a/Fuchs_Database/FuchsDatabase.sqlproj b/Fuchs_Database/FuchsDatabase.sqlproj
index 0a4c0d3..fa5f366 100644
--- a/Fuchs_Database/FuchsDatabase.sqlproj
+++ b/Fuchs_Database/FuchsDatabase.sqlproj
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="4.0">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -418,11 +418,25 @@
     <Build Include="dbo\Functions\datetime_LocalToUTC.sql" />
     <Build Include="dbo\Functions\fds_wgd_lastEmails.sql" />
     <Build Include="dbo\Functions\fds_wdg_MFRSync.sql" />
+    <Build Include="dbo\Functions\fis_wdg_balance_net_thismonth.sql" />
+    <Build Include="dbo\Functions\fis_wdg_bankingupload.sql" />
+    <Build Include="dbo\Functions\fis_wdg_invoices_overdue.sql" />
+    <Build Include="dbo\Functions\fis_wdg_invoices_overdue_sum.sql" />
+    <Build Include="dbo\Functions\fis_wdg_invoices_reminded_fds.sql" />
+    <Build Include="dbo\Functions\fis_wdg_invoices_unreminded_fds.sql" />
+    <Build Include="dbo\Functions\fis_wdg_invoices_today.sql" />
+    <Build Include="dbo\Functions\fis_wdg_invoices_unpaid.sql" />
+    <Build Include="dbo\Functions\fis_wdg_invoices_yesterday.sql" />
+    <Build Include="dbo\Functions\fis_wdg_reminder_open10wd.sql" />
+    <Build Include="dbo\Functions\fis_wdg_requests_today.sql" />
+    <Build Include="dbo\Functions\fis_wdg_requestsforinvoice.sql" />
+    <Build Include="dbo\Functions\fis_wdg_unbez_akonto.sql" />
   </ItemGroup>
   <ItemGroup>
     <None Include="Scripts\2026-09-16_fis_widgets_set_based_payment_amounts.sql" />
     <None Include="Scripts\2026-09-30_backfill_intermediate_invoice_allocations.sql" />
     <None Include="Scripts\2026-09-30_mfr_truncation_fix.sql" />
+    <None Include="Scripts\2026-10-16_fis_widgets_sql_to_functions.sql" />
   </ItemGroup>
   <ItemGroup>
     <!-- System catalog (sys.*, INFORMATION_SCHEMA, sp_executesql, sp_getapplock, ...) so the model binds
diff --git a/Fuchs_Database/Scripts/2026-10-16_fis_widgets_sql_to_functions.sql b/Fuchs_Database/Scripts/2026-10-16_fis_widgets_sql_to_functions.sql
new file mode 100644
index 0000000..9f53890
--- /dev/null
+++ b/Fuchs_Database/Scripts/2026-10-16_fis_widgets_sql_to_functions.sql
@@ -0,0 +1,55 @@
+-- =============================================
+-- One-off data migration: move the inline SQL of the sql_indicator / sql_table widgets in
+-- [dbo].[fis_widgets] into the SSDT-tracked inline TVFs [dbo].[fis_wdg_*] (so the SQL is
+-- compiled/validated by the database build) and replace [sql] with a minimal call.
+-- Run once per environment AFTER deploying the schema containing the fis_wdg_* functions.
+-- Idempotent. Old values are kept in #fis_widgets_sql_backup for the session.
+-- =============================================
+SET NOCOUNT ON;
+SET XACT_ABORT ON;
+
+SELECT [short_name], [sql] INTO #fis_widgets_sql_backup FROM [dbo].[fis_widgets] WHERE [type] IN ('sql_indicator', 'sql_table');
+
+BEGIN TRANSACTION;
+
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_balance_net_thismonth](@authuser);' WHERE [short_name] = 'wdg_balance_net_thismonth';
+PRINT CONCAT('wdg_balance_net_thismonth: ', @@ROWCOUNT);
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_bankingupload]();' WHERE [short_name] = 'wdg_bankingupload';
+PRINT CONCAT('wdg_bankingupload: ', @@ROWCOUNT);
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_invoices_overdue]();' WHERE [short_name] = 'wdg_invoices_overdue';
+PRINT CONCAT('wdg_invoices_overdue: ', @@ROWCOUNT);
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_invoices_overdue_sum]();' WHERE [short_name] = 'wdg_invoices_overdue_sum';
+PRINT CONCAT('wdg_invoices_overdue_sum: ', @@ROWCOUNT);
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_invoices_reminded_fds]();' WHERE [short_name] = 'wdg_invoices_reminded_fds';
+PRINT CONCAT('wdg_invoices_reminded_fds: ', @@ROWCOUNT);
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_invoices_today]();' WHERE [short_name] = 'wdg_invoices_today';
+PRINT CONCAT('wdg_invoices_today: ', @@ROWCOUNT);
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_invoices_unpaid]();' WHERE [short_name] = 'wdg_invoices_unpaid';
+PRINT CONCAT('wdg_invoices_unpaid: ', @@ROWCOUNT);
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_invoices_yesterday]();' WHERE [short_name] = 'wdg_invoices_yesterday';
+PRINT CONCAT('wdg_invoices_yesterday: ', @@ROWCOUNT);
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_reminder_open10wd]();' WHERE [short_name] = 'wdg_reminder_open10wd';
+PRINT CONCAT('wdg_reminder_open10wd: ', @@ROWCOUNT);
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_requests_today]();' WHERE [short_name] = 'wdg_requests_today';
+PRINT CONCAT('wdg_requests_today: ', @@ROWCOUNT);
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_requestsforinvoice]();' WHERE [short_name] = 'wdg_requestsforinvoice';
+PRINT CONCAT('wdg_requestsforinvoice: ', @@ROWCOUNT);
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_unbez_akonto]();' WHERE [short_name] = 'wdg_unbez_akonto';
+PRINT CONCAT('wdg_unbez_akonto: ', @@ROWCOUNT);
+
+-- Separate variant: wdg_invoices_reminded_fds now counts overdue invoices WITH a reminder (as its
+-- name/label say); the former behaviour (overdue invoices WITHOUT a reminder) moves to the new
+-- widget wdg_invoices_unreminded_fds, cloned from the existing row (subscriptions are not copied).
+UPDATE [dbo].[fis_widgets] SET [sql] = N'SELECT * FROM [dbo].[fis_wdg_invoices_reminded_fds]();' WHERE [short_name] = 'wdg_invoices_reminded_fds';
+
+INSERT INTO [dbo].[fis_widgets] ([short_name], [account], [type], [name], [description], [sql], [sql_admin_columns], [sql_datatypes], [url], [html], [visible_groups], [visible], [auth_module], [rendering_options], [server_options], [daycache], [personalized], [safemode], [variables])
+SELECT 'wdg_invoices_unreminded_fds', [account], [type], N'Überfällige, ungemahnte Rechnungen (Intranet)', [description], N'SELECT * FROM [dbo].[fis_wdg_invoices_unreminded_fds]();', [sql_admin_columns], [sql_datatypes], [url], [html], [visible_groups], [visible], [auth_module], [rendering_options], [server_options], [daycache], [personalized], [safemode], [variables]
+  FROM [dbo].[fis_widgets]
+ WHERE [short_name] = 'wdg_invoices_reminded_fds'
+   AND NOT EXISTS (SELECT 0 FROM [dbo].[fis_widgets] WHERE [short_name] = 'wdg_invoices_unreminded_fds');
+PRINT CONCAT('wdg_invoices_unreminded_fds inserted: ', @@ROWCOUNT);
+
+COMMIT TRANSACTION;
+
+-- Verify
+SELECT [short_name], [type], [sql] FROM [dbo].[fis_widgets] WHERE [type] IN ('sql_indicator', 'sql_table') ORDER BY [short_name];
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_balance_net_thismonth.sql b/Fuchs_Database/dbo/Functions/fis_wdg_balance_net_thismonth.sql
new file mode 100644
index 0000000..6b58a17
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_balance_net_thismonth.sql
@@ -0,0 +1,11 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_balance_net_thismonth' (Umsatz diesen Monat).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_balance_net_thismonth](@authuser)
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_balance_net_thismonth](@authuser varchar(100))
+RETURNS TABLE
+AS
+RETURN
+(
+    SELECT [label] = FORMAT(GETDATE(), 'MMMM yy', 'de'), [value] = [dbo].[fds__r_getBalanceThisMonth](@authuser)
+);
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_bankingupload.sql b/Fuchs_Database/dbo/Functions/fis_wdg_bankingupload.sql
new file mode 100644
index 0000000..6b91c9e
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_bankingupload.sql
@@ -0,0 +1,16 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_bankingupload' (Bank-Buchungen).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_bankingupload]()
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_bankingupload]()
+RETURNS TABLE
+AS
+RETURN
+(
+    SELECT TOP (1) [label] = N'Letzte Übertragung der Bankdaten am ' + FORMAT(CAST([value] as date), 'dd.MM.', 'de')
+         , [value] = FORMAT(DATEDIFF(DAY, CAST([value] as date), CAST(GETDATE() as date)), '0', 'de') + ' d'
+         , [status] = IIF(DATEDIFF(DAY, CAST([value] as date), CAST(GETDATE() as date)) > 6, 'neg', 'pos')
+      FROM [dbo].[fds__admin_settings]
+     WHERE [type] = 'log' AND [key] = 'bankingtransaction_merge'
+     ORDER BY TRY_CAST([value] as date) DESC
+);
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_invoices_overdue.sql b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_overdue.sql
new file mode 100644
index 0000000..727bf6b
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_overdue.sql
@@ -0,0 +1,14 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_invoices_overdue' (Unbezahlte Rechungen Überfällig).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_invoices_overdue]()
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_invoices_overdue]()
+RETURNS TABLE
+AS
+RETURN
+(
+    SELECT [label] = N'überfällige Rechnungen (10wd)', [value] = COUNT(*)
+      FROM [dbo].[fds__fn_unpaidInvoices]()
+     WHERE [dbo].[fds__fn_invoiceDate]([DateFinalized], NULL) >= DATEFROMPARTS(2026, 1, 1)
+       AND [dbo].[date_addcustom]([dbo].[fds__fn_invoiceDate]([DateFinalized], NULL), '10wd') < CAST(GETDATE() as date)
+);
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_invoices_overdue_sum.sql b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_overdue_sum.sql
new file mode 100644
index 0000000..da40e4c
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_overdue_sum.sql
@@ -0,0 +1,15 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_invoices_overdue_sum' (Summe überfällige Rechnungen).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_invoices_overdue_sum]()
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_invoices_overdue_sum]()
+RETURNS TABLE
+AS
+RETURN
+(
+    SELECT [label] = N'Summe überfällige Rechnungen (10wd, Teilzahlungen ab ' + FORMAT((SELECT MIN([valuedate]) FROM [dbo].[fds__bankingtransactions]), 'dd.MM.yy', 'de') + ' berücksichtigt) '
+         , [value] = FORMAT(0.001 * SUM([OpenAmount]), '#0', 'de') + N'k€'
+      FROM [dbo].[fds__fn_unpaidInvoices]()
+     WHERE [dbo].[fds__fn_invoiceDate]([DateFinalized], NULL) >= DATEFROMPARTS(2026, 1, 1)
+       AND [dbo].[date_addcustom]([dbo].[fds__fn_invoiceDate]([DateFinalized], NULL), '10wd') < CAST(GETDATE() as date)
+);
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_invoices_reminded_fds.sql b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_reminded_fds.sql
new file mode 100644
index 0000000..f006b0a
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_reminded_fds.sql
@@ -0,0 +1,18 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_invoices_reminded_fds' (Überfällige, angemahnte Rechnungen (Intranet)).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_invoices_reminded_fds]()
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_invoices_reminded_fds]()
+RETURNS TABLE
+AS
+RETURN
+(
+    WITH rem AS (SELECT [invid], [rem#] = COUNT(*) FROM [dbo].[fds__reminder] AS r GROUP BY [invid])
+    SELECT [label] = N'angemahnte, überfällige Rechnungen (10wd, nur Intranet)', [value] = COUNT(*)
+      FROM [dbo].[fds__fn_unpaidInvoices]() AS i
+           LEFT JOIN rem ON i.[id] = rem.[InvId]
+     WHERE i.[fds] = 1
+       AND [dbo].[fds__fn_invoiceDate](i.[DateFinalized], NULL) >= DATEFROMPARTS(2026, 1, 1)
+       AND [dbo].[date_addcustom]([dbo].[fds__fn_invoiceDate](i.[DateFinalized], NULL), '10wd') < CAST(GETDATE() as date)
+       AND ISNULL(rem.[rem#], 0) > 0
+);
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_invoices_today.sql b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_today.sql
new file mode 100644
index 0000000..fe4ea27
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_today.sql
@@ -0,0 +1,12 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_invoices_today' (Rechnungen Heute).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_invoices_today]()
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_invoices_today]()
+RETURNS TABLE
+AS
+RETURN
+(
+    SELECT [label] = N'Rechnungen heute erstellt'
+         , [value] = FORMAT((SELECT COUNT(*) FROM [dbo].[fds__invoices] WHERE CAST([DateFinalized] as date) = CAST(GETDATE() as date)), '#0')
+);
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_invoices_unpaid.sql b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_unpaid.sql
new file mode 100644
index 0000000..06092f7
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_unpaid.sql
@@ -0,0 +1,12 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_invoices_unpaid' (Unbezahlte Rechnungen).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_invoices_unpaid]()
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_invoices_unpaid]()
+RETURNS TABLE
+AS
+RETURN
+(
+    SELECT [label] = N'unbez. Rechnungen', [value] = COUNT(*)
+      FROM [dbo].[fds__fn_unpaidInvoices]()
+);
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_invoices_unreminded_fds.sql b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_unreminded_fds.sql
new file mode 100644
index 0000000..7bce3d1
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_unreminded_fds.sql
@@ -0,0 +1,18 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_invoices_unreminded_fds' (Überfällige, ungemahnte Rechnungen (Intranet)).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_invoices_unreminded_fds]()
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_invoices_unreminded_fds]()
+RETURNS TABLE
+AS
+RETURN
+(
+    WITH rem AS (SELECT [invid], [rem#] = COUNT(*) FROM [dbo].[fds__reminder] AS r GROUP BY [invid])
+    SELECT [label] = N'UNgemahnte, überfällige Rechnungen (10wd, nur Intranet)', [value] = COUNT(*)
+      FROM [dbo].[fds__fn_unpaidInvoices]() AS i
+           LEFT JOIN rem ON i.[id] = rem.[InvId]
+     WHERE i.[fds] = 1
+       AND [dbo].[fds__fn_invoiceDate](i.[DateFinalized], NULL) >= DATEFROMPARTS(2026, 1, 1)
+       AND [dbo].[date_addcustom]([dbo].[fds__fn_invoiceDate](i.[DateFinalized], NULL), '10wd') < CAST(GETDATE() as date)
+       AND ISNULL(rem.[rem#], 0) = 0
+);
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_invoices_yesterday.sql b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_yesterday.sql
new file mode 100644
index 0000000..4da7a86
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_invoices_yesterday.sql
@@ -0,0 +1,12 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_invoices_yesterday' (Rechnung des letzten Werktags).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_invoices_yesterday]()
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_invoices_yesterday]()
+RETURNS TABLE
+AS
+RETURN
+(
+    SELECT [label] = N'Rechnungen erstellt am ' + FORMAT(CAST([dbo].[date_add](GETDATE(), '-1wd', 0) as date), 'dd.MM.yy', 'de')
+         , [value] = FORMAT((SELECT COUNT(*) FROM [dbo].[fds__invoices] WHERE CAST([DateFinalized] as date) = CAST([dbo].[date_add](GETDATE(), '-1wd', 0) as date)), '#0')
+);
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_reminder_open10wd.sql b/Fuchs_Database/dbo/Functions/fis_wdg_reminder_open10wd.sql
new file mode 100644
index 0000000..3097aef
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_reminder_open10wd.sql
@@ -0,0 +1,18 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_reminder_open10wd' (Offene Mahnungen, älter 10wd).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_reminder_open10wd]()
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_reminder_open10wd]()
+RETURNS TABLE
+AS
+RETURN
+(
+    WITH rem AS (SELECT [invid], [rem#] = COUNT(*), [last] = MAX([DateFinalized]) FROM [dbo].[fds__reminder] AS r GROUP BY [invid])
+    SELECT [label] = N'ALTE offene Mahnungen (10wd, nur Intranet)', [value] = COUNT(*)
+      FROM [dbo].[fds__fn_unpaidInvoices]() AS i
+           LEFT JOIN rem ON i.[id] = rem.[InvId]
+     WHERE i.[fds] = 1
+       AND [dbo].[fds__fn_invoiceDate](i.[DateFinalized], NULL) >= DATEFROMPARTS(2026, 1, 1)
+       AND [dbo].[date_addcustom]([dbo].[fds__fn_invoiceDate](rem.[last], NULL), '10wd') < CAST(GETDATE() as date)
+       AND ISNULL(rem.[rem#], 0) > 0
+);
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_requests_today.sql b/Fuchs_Database/dbo/Functions/fis_wdg_requests_today.sql
new file mode 100644
index 0000000..beef2d3
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_requests_today.sql
@@ -0,0 +1,20 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_requests_today' (Aufträge terminiert für heute).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_requests_today]()
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_requests_today]()
+RETURNS TABLE
+AS
+RETURN
+(
+    WITH osrq AS (
+        SELECT s.[id], s.[name], s.[externalid], s.[customerId]
+             , [last_appointment] = MAX(CAST(a.[startdatetime] as date)), [#a] = COUNT(*)
+          FROM [dbo].[mfr__servicerequests] AS s
+               JOIN [dbo].[mfr__appointments] AS a ON s.[id] = a.[ServiceRequestId]
+         WHERE s.[state] IN ('Scheduled', 'Released', 'InProgress')
+         GROUP BY s.[id], s.[name], s.[externalid], s.[customerId])
+    SELECT [Nummer] = [externalid], [Auftrag] = [name], [Kunde] = [dbo].[fds__getCompanyName]([customerId])
+      FROM osrq
+     WHERE [last_appointment] = CAST(GETDATE() as date)
+);
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_requestsforinvoice.sql b/Fuchs_Database/dbo/Functions/fis_wdg_requestsforinvoice.sql
new file mode 100644
index 0000000..d6bcf46
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_requestsforinvoice.sql
@@ -0,0 +1,18 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_requestsforinvoice' (Aufträge zur Rechnungsstellung).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_requestsforinvoice]()
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_requestsforinvoice]()
+RETURNS TABLE
+AS
+RETURN
+(
+    SELECT rfi.[Id]
+         , [Nummer] = rfi.[ExternalId]
+         , [Auftrag] = rfi.[Name]
+         , [Arbeit erledigt am] = FORMAT(rfi.[workdoneat], 'dd.MM.', 'de')
+         , [Freigegeben am] = FORMAT(rfi.[ReleasedAt], 'dd.MM.', 'de')
+         , [Kunde] = c.[name]
+      FROM [dbo].[fds__fn_requestsforinvoice]() AS rfi
+           LEFT JOIN [dbo].[mfr__companies] AS c ON c.[id] = rfi.[CustomerId]
+);
diff --git a/Fuchs_Database/dbo/Functions/fis_wdg_unbez_akonto.sql b/Fuchs_Database/dbo/Functions/fis_wdg_unbez_akonto.sql
new file mode 100644
index 0000000..d0913c9
--- /dev/null
+++ b/Fuchs_Database/dbo/Functions/fis_wdg_unbez_akonto.sql
@@ -0,0 +1,20 @@
+-- =============================================
+-- Description:	Dashboard widget 'wdg_unbez_akonto' (Unbezahlte Akontos älter als 5 Arbeitstage (ohne MFR !)).
+--              Called from [dbo].[fis_widgets].[sql] as: SELECT * FROM [dbo].[fis_wdg_unbez_akonto]()
+-- =============================================
+CREATE FUNCTION [dbo].[fis_wdg_unbez_akonto]()
+RETURNS TABLE
+AS
+RETURN
+(
+    SELECT [Rechnung] = i.[invoiceId]
+         , [Name] = i.[InvoiceTitle] + CHAR(10) + '  (' + (SELECT TOP (1) c.[name] FROM [dbo].[mfr__companies] AS c WHERE i.[customerid] = c.[id]) + ')'
+         , [Betrag (net)] = FORMAT(i.[invoicebalance], N'#0.00€', 'de')
+         , [Datum] = FORMAT(i.[DateFinalized], 'dd.MM.yy', 'de')
+         , [Zahlungen] = FORMAT(ISNULL(pay.[Amount], 0.0), N'#0.00€', 'de')
+         , [order] = ROW_NUMBER() OVER (ORDER BY i.[DateFinalized], i.[DateSent])
+      FROM [dbo].[fds__invoices] AS i
+           LEFT JOIN [dbo].[fds__fn_InvoicePaymentAmounts]() AS pay ON pay.[InvId] = i.[id]
+     WHERE i.[InvoiceType] = 'i' AND i.[IsPayed] = 0 AND i.[iscanceled] = 0
+       AND i.[DateFinalized] < [dbo].[date_add](GETDATE(), '-5wd', 0)
+);
diff --git a/Fuchs_Database/dbo/Functions/strings_encodeHTML.sql b/Fuchs_Database/dbo/Functions/strings_encodeHTML.sql
index 5b6b0c8..fbd0f3a 100644
--- a/Fuchs_Database/dbo/Functions/strings_encodeHTML.sql
+++ b/Fuchs_Database/dbo/Functions/strings_encodeHTML.sql
@@ -1,12 +1,25 @@
-
-CREATE FUNCTION [dbo].[strings_encodeHTML](@inputText NVARCHAR(MAX))
+CREATE FUNCTION [dbo].[strings_encodeHTML](@inputText NVARCHAR(MAX))
 RETURNS NVARCHAR(MAX)
 AS
 BEGIN
-    DECLARE @encodedText NVARCHAR(MAX);
+    DECLARE @encodedText NVARCHAR(MAX) = N'';
 
-    -- Use FOR XML PATH to escape special characters
-    SET @encodedText = CAST((SELECT @inputText AS [p] FOR XML PATH(''), TYPE) as nvarchar(max));
+    IF DATALENGTH(@inputText) > 0
+    BEGIN
+        /* 1) Escape reserved HTML characters (& < >); FOR XML also entitizes CR as &#x0D; */
+        SET @encodedText = CAST((SELECT @inputText AS [p] FOR XML PATH(''), TYPE) AS NVARCHAR(MAX));
 
-    RETURN IIF(LEN(@encodedText) < 7, '', dbo.strings_replaceSpecialCharsInHTML(SUBSTRING(@encodedText, 4, LEN(@encodedText) -7)));
-END;
\ No newline at end of file
+        /* 2) Remove the leading <p> and trailing </p> that FOR XML adds */
+        SET @encodedText = SUBSTRING(@encodedText, 4, LEN(@encodedText) - 7);
+
+        /* 3) Line breaks (CRLF, LF, lone CR) -> <br>; NBSP -> &nbsp; */
+        SET @encodedText = REPLACE(@encodedText, N'&#x0D;' + NCHAR(10), N'<br>');
+        SET @encodedText = REPLACE(@encodedText, NCHAR(13) + NCHAR(10), N'<br>');
+        SET @encodedText = REPLACE(@encodedText, NCHAR(10), N'<br>');
+        SET @encodedText = REPLACE(@encodedText, N'&#x0D;', N'<br>');
+        SET @encodedText = REPLACE(@encodedText, NCHAR(13), N'<br>');
+        SET @encodedText = REPLACE(@encodedText, NCHAR(160), N'&nbsp;');
+    END
+
+    RETURN @encodedText;
+END;
diff --git a/Fuchs_Database/dbo/Stored Procedures/_BackupAndClearInvoiceFile.sql b/Fuchs_Database/dbo/Stored Procedures/_BackupAndClearInvoiceFile.sql
index 0d23d5d..e37a22d 100644
--- a/Fuchs_Database/dbo/Stored Procedures/_BackupAndClearInvoiceFile.sql	
+++ b/Fuchs_Database/dbo/Stored Procedures/_BackupAndClearInvoiceFile.sql	
@@ -1,4 +1,5 @@
 
+
 -- NOTE: Manual-only maintenance utility. Never called from application code (IntranetController /
 -- InvoiceService) — run by hand against the database when needed. Ignore this proc when
 -- investigating missing invoice PDFs via app logs: it clears [fds__invoices].[file] without going
@@ -6,6 +7,7 @@
 
 -- Example usage:  EXEC dbo.usp_BackupAndClearInvoiceFile @InvoiceID = 'R2025-0057';
 
+
 CREATE   PROCEDURE [dbo].[_BackupAndClearInvoiceFile]
     @InvoiceID nvarchar(25)
 AS
@@ -56,8 +58,8 @@ BEGIN
 
         
 
-    Print Formatmessage('https://sanitaerfuchs.de/intranet/do/req/idoc?id=%s&create=1', @invID);
-    Print Formatmessage('https://sanitaerfuchs.de/intranet/do/inv/rdoc?id=%s&create=1', @invID);
+    --Print Formatmessage('https://sanitaerfuchs.de/intranet/do/req/idoc?id=%s&create=1', @invID);
+    --Print Formatmessage('https://sanitaerfuchs.de/intranet/do/inv/rdoc?id=%s&create=1', @invID);
 
 
         RETURN 0;
diff --git a/Fuchs_Database/dbo/Stored Procedures/fds__getInvoices_list.sql b/Fuchs_Database/dbo/Stored Procedures/fds__getInvoices_list.sql
index f7d668e..09eb042 100644
--- a/Fuchs_Database/dbo/Stored Procedures/fds__getInvoices_list.sql	
+++ b/Fuchs_Database/dbo/Stored Procedures/fds__getInvoices_list.sql	
@@ -93,7 +93,9 @@ BEGIN
 				,[DueDate]
 				,[PaymentTerm]		= ISNULL([PaymentTerm], @stage1)
 				,[PaymentStatus]
-				,[IsPayed]			= CAST(CASE WHEN ISNULL(iv.[IsCanceled],0) = 1 THEN 1 ELSE ISNULL([IsPayed],0) END  as bit)
+				,[IsPayed]			= CAST(CASE WHEN ISNULL(iv.[IsCanceled],0) = 1 THEN 1 
+												WHEN [dbo].[fds__fn_invoiceDate](iv.[DateFinalized], iv.[DateCreated]) < DATEFROMPARTS(2026,1,1) THEN 1
+												ELSE ISNULL([IsPayed],0) END  as bit)
 				,[IsCanceled]
 				,[isSent]
 				,[isFinal]
diff --git a/Fuchs_Database/dbo/Stored Procedures/fds__getInvoices_list2.sql b/Fuchs_Database/dbo/Stored Procedures/fds__getInvoices_list2.sql
index 68d7dc7..bf8a998 100644
--- a/Fuchs_Database/dbo/Stored Procedures/fds__getInvoices_list2.sql	
+++ b/Fuchs_Database/dbo/Stored Procedures/fds__getInvoices_list2.sql	
@@ -132,7 +132,9 @@ BEGIN
 				,[DueDate]
 				,[PaymentTerm]		= ISNULL([PaymentTerm], @stage1)
 				,[PaymentStatus]
-				,[IsPayed]			= CAST(CASE WHEN [dbo].[fds__fn_isInvoiceCancelled](iv.[Id]) = 1 THEN 1 ELSE ISNULL([IsPayed],0) END  as bit)
+				,[IsPayed]			= CAST(CASE WHEN [dbo].[fds__fn_isInvoiceCancelled](iv.[Id]) = 1 THEN 1
+												WHEN [dbo].[fds__fn_invoiceDate](iv.[DateFinalized], iv.[DateCreated]) < DATEFROMPARTS(2026,1,1) THEN 1
+												 ELSE ISNULL([IsPayed],0) END  as bit)
 				,[IsCanceled]		= [dbo].[fds__fn_isInvoiceCancelled](iv.[Id])
 				,[isSent]
 				,[isFinal]
diff --git a/Fuchs_Database/dbo/Stored Procedures/fds__getInvoices_list_vario.sql b/Fuchs_Database/dbo/Stored Procedures/fds__getInvoices_list_vario.sql
index 6caee1a..d06c6c4 100644
--- a/Fuchs_Database/dbo/Stored Procedures/fds__getInvoices_list_vario.sql	
+++ b/Fuchs_Database/dbo/Stored Procedures/fds__getInvoices_list_vario.sql	
@@ -126,7 +126,9 @@ BEGIN
 				,[DueDate]
 				,[PaymentTerm]		= ISNULL([PaymentTerm], @stage1)
 				,[PaymentStatus]
-				,[IsPayed]			= CAST(CASE WHEN ISNULL(iv.[IsCanceled],0) = 1 THEN 1 ELSE ISNULL([IsPayed],0) END  as bit)
+				,[IsPayed]			= CAST(CASE WHEN ISNULL(iv.[IsCanceled],0) = 1 THEN 1
+												WHEN [dbo].[fds__fn_invoiceDate](iv.[DateFinalized], iv.[DateCreated]) < DATEFROMPARTS(2026,1,1) THEN 1
+												ELSE ISNULL([IsPayed],0) END  as bit)
 				,[IsCanceled]		= CAST(IIF(ISNULL([IsCanceled],0) = 1 OR [dbo].[fds__fn_isInvoiceCancelled](iv.[Id]) = 1, 1,0) as bit)
 				,[isSent]
 				,[isFinal]