var Filters = Filters || {};

angular.extend(Filters, {
    mobile: function (value) {
        if (angular.isUndefined(value)) {
            return '';
        }

        var value = "" + value;

        value = value.replace(/[-\s]/, '');

        if (value.length === 9) {
            value = '+48' + value;
        }

        var matches = value.match(/^(\+\d{2})(\d{3})(\d{3})(\d{3})$/);
        if (matches && matches.length > 0) {
            matches.shift();
            //var d = matches.shift();

            value = /*d + ' ' + */matches.join(' ');
        }
        return value;
    }
});

app.filter('mobile', function () {
    return Filters.mobile;
});