feat: add data freshness indicator with relative time and patient count (Task 5.3)

2026-02-06 14:21:45 +00:00
parent b739d47e18
commit e877268805
3 changed files with 57 additions and 5 deletions
@@ -92,12 +92,24 @@ def load_initial_data(db_path: Path) -> dict:
        """)
        available_trusts = [row[0] for row in cursor.fetchall()]

+        # Total patients from default root node (fallback when source_row_count is empty)
+        total_patients = 0
+        if not total_records:
+            cursor.execute("""
+                SELECT value FROM pathway_nodes
+                WHERE level = 0 AND date_filter_id = 'all_6mo' AND chart_type = 'directory'
+                LIMIT 1
+            """)
+            root_row = cursor.fetchone()
+            total_patients = (root_row[0] or 0) if root_row else 0
+
        return {
            "available_drugs": available_drugs,
            "available_directorates": available_directorates,
            "available_indications": available_indications,
            "available_trusts": available_trusts,
            "total_records": total_records,
+            "total_patients": total_patients,
            "last_updated": last_updated,
        }
    except sqlite3.Error as e: