кастомный js для прочего города к mscZone

gistfile1.js

var msczone = {
    par: {}
    ,setup: function() {
        msczone.par.spot = '#msczone-spot';
        msczone.par.sity = '#msczone-city';
    }
    ,initialize: function() {
        msczone.setup();
        // Forms listeners
        $(document).on('change', 'select[name="options-spot"]', function() {
            msczone.spot.change(this);
            
            var $this = $('select[name="options-spot"] option:selected');
            var name = $this.data('name');
            
            if ($.inArray(name, ['Прочие населенные пункты']) > -1) {
                $(msczone.par.sity).show();
                $(msczone.par.sity).find('input').val('');
            }
            else {
                $(msczone.par.sity).hide();
            }
            
        });

        $(document).on('change', '.delivery input[name="delivery"]', function() {
            var delivery_id = $(this).val();
            if(delivery_id == msczoneConfig.delivery_id) {
                msczone.spot.show();
            }
            else {
                msczone.spot.hide();
            }
            return false;
        });

        $(document).ready(function() {
            var $this = $('select[name="options-spot"] option:selected');
            var val = $this.val();
            var option = $this.find('option[value="'+val+'"]');
            var name = option.data('name');
            msczone.Send.spot('city',name);
            msczone.Callbacks.showRequired();
            msczone.Callbacks.add();
            msczone.Callbacks.getcost();
        });
    }

    ,spot: {
        change: function(self) {
            var $this = $(self);
            var val = $this.val();
            var option = $this.find('option[value="'+val+'"]');
            var name = option.data('name');
            if (val == 0) name = '';
            msczone.Send.spot('city',name);
        },

        show: function() {
            $(msczone.par.sity).hide();
            $(msczone.par.spot).show();
        },

        hide: function() {
            $(msczone.par.spot).hide();
            $(msczone.par.sity).show();
        }
    }

};


msczone.Send = {
    spot: function(key, val) {
        if(typeof miniShop2 == 'undefined'){return false;}
        $('#'+key).val(val);
        var data = {
            key: key,
            value: val
        };
        data[miniShop2.actionName] = 'order/add';
        miniShop2.send(data, miniShop2.Order.callbacks.add, miniShop2.Callbacks.Order.add);
    }
};

msczone.Callbacks = {
    showRequired: function() {
        if(typeof miniShop2 == 'undefined'){return false;}
        miniShop2.Callbacks.Order.submit.response.error = function(response) {
            if(response.data) {
                var data = response.data
                $.each(data, function(key, value) {
                    if(value == 'city') {
                        $(msczone.par.spot).addClass('required');
                    }
                });
            }
        };
    }
    ,add: function() {
        if(typeof miniShop2 == 'undefined'){return false;}
        miniShop2.Callbacks.Order.add.response.success = function(response) {
            if (response.data.city == 'undefined') {return false;}
            miniShop2.Order.getcost();
        }
    }
    ,getcost: function() {
        if(typeof miniShop2 == 'undefined'){return false;}
            miniShop2.Order.deliveryCost = '#ms2_delivery_cost'
            ,miniShop2.Order.deliveryError = '#ms2_delivery_error'
            ,miniShop2.Order.spotDescription = '#ms2_spot_description'
            ,miniShop2.Order.spotAddress = '#ms2_spot_address';

        miniShop2.Callbacks.Order.getcost.response.success = function(response) {

            var rdc = response.data['delivery_cost'],
                rdn = response.data['delivery_error'],
                rsd = response.data['spot_description'],
                rsa = response.data['spot_address'];

            if(rdc) $(miniShop2.Order.deliveryCost, miniShop2.Order.order).text(miniShop2.Utils.formatPrice(rdc));
            else $(miniShop2.Order.deliveryCost, miniShop2.Order.order).text('0');

            if(rdn) $(miniShop2.Order.deliveryError, miniShop2.Order.order).html(rdn);
            else $(miniShop2.Order.deliveryError, miniShop2.Order.order).text('');

            if(rsd) $(miniShop2.Order.spotDescription, miniShop2.Order.order).html(rsd);
            else $(miniShop2.Order.spotDescription, miniShop2.Order.order).text('');

            if(rsa) $(miniShop2.Order.spotAddress, miniShop2.Order.order).html(rsa);
            else $(miniShop2.Order.spotAddress, miniShop2.Order.order).text('');

        }
        miniShop2.Callbacks.Order.getcost.response.error = function(response) {

        }
    }

};

msczone.initialize();