GraphQL integrate, data correctness

check_viewing_data.py

@@ -0,0 +1,36 @@
+#!/usr/bin/env python3
+"""Check viewing time data"""
+import sqlite3
+
+conn = sqlite3.connect('/mnt/okcomputer/output/cache.db')
+
+# Check if viewing_time has data
+cursor = conn.execute("""
+    SELECT viewing_time, pickup_date
+    FROM lots
+    WHERE viewing_time IS NOT NULL AND viewing_time != ''
+    LIMIT 5
+""")
+
+rows = cursor.fetchall()
+print("Existing viewing_time data:")
+for r in rows:
+    print(f"  Viewing: {r[0]}")
+    print(f"  Pickup: {r[1]}")
+    print()
+
+# Check overall completeness
+cursor = conn.execute("""
+    SELECT
+        COUNT(*) as total,
+        SUM(CASE WHEN viewing_time IS NOT NULL AND viewing_time != '' THEN 1 ELSE 0 END) as has_viewing,
+        SUM(CASE WHEN pickup_date IS NOT NULL AND pickup_date != '' THEN 1 ELSE 0 END) as has_pickup
+    FROM lots
+""")
+row = cursor.fetchone()
+print(f"Completeness:")
+print(f"  Total lots: {row[0]}")
+print(f"  Has viewing_time: {row[1]} ({100*row[1]/row[0]:.1f}%)")
+print(f"  Has pickup_date: {row[2]} ({100*row[2]/row[0]:.1f}%)")
+
+conn.close()