p = env['website.page'].search([('url', '=', '/'), ('website_id', '=', 6)], limit=1)
v = env.ref('theme_clicks2cart.clicks2cart_homepage_v17', False)
print('Current page view:', p.view_id.id if p else 'No page found')
print('Custom view:', v.id if v else 'Not found')
if p and v:
    p.view_id = v
    env.cr.commit()
    print('Updated successfully!')