from sqlalchemy import create_engine, text

for db_name in ['app.db', 'cms.db', 'website.db']:
    print(f"\n{'='*60}")
    print(f"Database: {db_name}")
    print('='*60)
    try:
        engine = create_engine(f'sqlite:///{db_name}')
        with engine.connect() as conn:
            tables = [r[0] for r in conn.execute(text("SELECT name FROM sqlite_master WHERE type='table' ORDER BY name"))]
            print(f"Tables: {tables}")

            if 'news_categories' in tables:
                print("\n--- news_categories ---")
                for row in conn.execute(text("SELECT id, name, slug, sort_order, is_enabled FROM news_categories ORDER BY id")):
                    print(row)

            if 'news_posts' in tables:
                print("\n--- news_posts count ---")
                for row in conn.execute(text("SELECT COUNT(*) FROM news_posts")):
                    print(f"Total: {row[0]}")
                print("\n--- news_posts sample ---")
                for row in conn.execute(text("SELECT id, title, slug, category_id, is_published, view_count FROM news_posts LIMIT 5")):
                    print(row)

            if 'columns' in tables:
                print("\n--- columns ---")
                for row in conn.execute(text("SELECT id, name, slug, parent_id, sort_order, is_enabled FROM columns ORDER BY id")):
                    print(row)

            if 'articles' in tables:
                print("\n--- articles count ---")
                for row in conn.execute(text("SELECT COUNT(*) FROM articles")):
                    print(f"Total: {row[0]}")
                print("\n--- articles sample ---")
                for row in conn.execute(text("SELECT id, title, slug, column_id, status, view_count FROM articles LIMIT 5")):
                    print(row)
    except Exception as e:
        print(f"Error: {e}")