Disable wallet for different user roles

@ronanprado You can use the attached code to block wallet usage for author user role.

add_filter( 'woo_wallet_is_user_wallet_locked', 'woo_wallet_is_user_wallet_locked_callback', 10, 2 );
if ( ! function_exists( 'woo_wallet_is_user_wallet_locked_callback' ) ) {
	function woo_wallet_is_user_wallet_locked_callback( $is_locked, $user_id ) {
		$user = new WP_User( $user_id );
		if ( in_array( 'author', (array) $user->roles, true ) ) {
			// The user has the "author" role so block wallet.
			$is_locked = true;
		}
		return $is_locked;
	}
}