edium=wp-dash&utm_campaign=gopro',
				'color' => '#92003B',
			],
		];
	}

	private function add_tracking_data( $params ) {
		$users = [];

		$users_query = new WP_User_Query( [
			'count_total' => false, // Disable SQL_CALC_FOUND_ROWS.
			'meta_query' => [
				'key' => Common_App::OPTION_CONNECT_COMMON_DATA_KEY,
				'compare' => 'EXISTS',
			],
		] );

		foreach ( $users_query->get_results() as $user ) {
			$connect_common_data = get_user_option( Common_App::OPTION_CONNECT_COMMON_DATA_KEY, $user->ID );

			if ( $connect_common_data ) {
				$users [] = [
					'id' => $user->ID,
					'email' => $connect_common_data['user']->email,
					'roles' => implode( ', ', $user->roles ),
				];
			}
		}

		$params['usages'][ $this->get_name() ] = [
			'site_key' => get_option( Base_App::OPTION_CONNECT_SITE_KEY ),
			'count' => count( $users ),
			'users' => $users,
		];

		return $params;
	}
}