feat: Exclude approved forms from drafts list

Added filtering to exclude approved/confirmed forms from drafts list:
- Updated /drafts/list endpoint to filter out forms with status_code='approved' or is_confirmed=true
- Created SQL script for n8n to mark forms as approved after processing Redis channel data
- Forms marked as approved will no longer appear in drafts list

SQL script: SQL_MARK_FORM_APPROVED.sql
- Updates status_code to 'approved'
- Sets is_confirmed = true
- Uses claim_lookup CTE to find claim by id or payload->>'claim_id'

Files:
- backend/app/api/claims.py (updated drafts list queries)
- docs/SQL_MARK_FORM_APPROVED.sql (new SQL script for n8n)

backend/app/api/claims.py

@@ -201,6 +201,8 @@ async def list_drafts(
                 c.updated_at
             FROM clpr_claims c
             WHERE c.unified_id = $1
+              AND (c.status_code != 'approved' OR c.status_code IS NULL)
+              AND (c.is_confirmed IS NULL OR c.is_confirmed = false)
             ORDER BY c.updated_at DESC
             LIMIT 20
             """
@@ -227,6 +229,8 @@ async def list_drafts(
                   AND ua.channel_user_id = $1
                 LIMIT 1
             )
+              AND (c.status_code != 'approved' OR c.status_code IS NULL)
+              AND (c.is_confirmed IS NULL OR c.is_confirmed = false)
             ORDER BY c.updated_at DESC
             LIMIT 20
             """
@@ -246,6 +250,8 @@ async def list_drafts(
                 c.updated_at
             FROM clpr_claims c
             WHERE c.session_token = $1
+              AND (c.status_code != 'approved' OR c.status_code IS NULL)
+              AND (c.is_confirmed IS NULL OR c.is_confirmed = false)
             ORDER BY c.updated_at DESC
             LIMIT 20
             """

docs/SQL_MARK_FORM_APPROVED.sql

@@ -0,0 +1,41 @@
+-- SQL скрипт для n8n: Отметка формы как подтвержденной после получения данных из Redis канала
+-- Используется после обработки события из канала clientright:webform:approve
+--
+-- Параметры:
+-- $1 = claim_id (UUID или текст)
+--
+-- Обновляет:
+-- - status_code = 'approved' (отмечает форму как подтвержденную)
+-- - is_confirmed = true (дополнительный флаг подтверждения)
+-- - updated_at = now() (время обновления)
+--
+-- После этого запись больше не будет показываться в списке черновиков
+
+WITH claim_lookup AS (
+  SELECT 
+    c.id,
+    c.payload,
+    c.status_code,
+    c.is_confirmed
+  FROM clpr_claims c
+  WHERE c.id::text = $1::text
+     OR c.payload->>'claim_id' = $1::text
+  ORDER BY 
+    CASE WHEN c.id::text = $1::text THEN 1 ELSE 2 END,
+    c.updated_at DESC
+  LIMIT 1
+)
+UPDATE clpr_claims c
+SET 
+  status_code = 'approved',
+  is_confirmed = true,
+  updated_at = now()
+FROM claim_lookup cl
+WHERE c.id = cl.id
+RETURNING 
+  c.id,
+  c.payload->>'claim_id' AS claim_id,
+  c.status_code,
+  c.is_confirmed,
+  c.updated_at;
+