ChatServerConnect bug fix for CP3 13.2

info.yml

version: "1.0"
requires:
  jsModule:
  - standard
  - mobile
extends:
  widget: standard/chat/ChatServerConnect
  components:
  - js

logic.js

RightNow.namespace('Custom.Widgets.chat.ChatServerConnect');
Custom.Widgets.chat.ChatServerConnect = RightNow.Widgets.ChatServerConnect.extend({ 
    /**
     * Place all properties that intend to
     * override those of the same name in
     * the parent inside `overrides`.
     */
    overrides: {
        /**
         * Overrides RightNow.Widgets.ChatServerConnect#constructor.
         */
        constructor: function() {
            // Call into parent's constructor
            this.parent();
        },

        /**
         * Overridable methods from ChatServerConnect:
         *
         * Call `this.parent()` inside of function bodies
         * (with expected parameters) to call the parent
         * method being overridden.
         */
        // _validateChatParameters : function()
        // _onChatValidateParametersResponse: function(type, args)
        // _checkAnonymousRequest : function()
        // _onChatCheckAnonymousResponse : function(type, args)
        // _displayErrors : function()
        // _setChatParameters : function()
        // _onChatSetParametersResponse : function(type, args)
        // _connect : function(resume)
        // _setMiscellaneousData : function()
        // _onChatConnectResponse: function(type, args)
        // _displayResumeSessionDialog : function()
        // _resumeSession : function()
        // _startNewSession : function()
        // _fetchUpdate : function()
        // _onFetchUpdateResponse : function()
        // _onChatStateChangeResponse : function(type, args)
        
        /**
        * Parses POST and URL parameters and sets the miscellaneous data variables
        * such as incident custom fields. URL parameters will override POST parameters.
        * Also supports legacy custom field URL names... ie incidents.c$columnName
        */
        _setMiscellaneousData : function()
        {
            if(this._miscellaneousData)
                return;

            this._miscellaneousData = [];
            for(var customFieldID in this.data.js.customFields)
            {
                var customField = this.data.js.customFields[customFieldID],
                    columnName = customField.col_name.split("c$")[1],
                    postedCustomFieldName = "Incident_CustomFields_c_" + columnName,
                    urlCustomFieldName = "Incident.CustomFields.c." + columnName,
                    legacyCustomFieldName = "incidents.c$" + columnName,
                    postedCustomFields = this.data.js.postedCustomFields || {}, 
                    Url = RightNow.Url; 

                //if this is a date/date time, we have to assemble all moving parts.
                //that's how CONNECT coupled with native form POST works
                if(customField.data_type === this.data.js.dateField || customField.data_type === this.data.js.dateTimeField)
                {
                    var year = postedCustomFields[postedCustomFieldName + "_year"] || Url.getParameter(urlCustomFieldName + "_year"),
                        month = postedCustomFields[postedCustomFieldName + "_month"] || Url.getParameter(urlCustomFieldName + "_month"),
                        day = postedCustomFields[postedCustomFieldName + "_day"] || Url.getParameter(urlCustomFieldName + "_day"),
                        hour = postedCustomFields[postedCustomFieldName + "_hour"] || Url.getParameter(urlCustomFieldName + "_hour"),
                        minute = postedCustomFields[postedCustomFieldName + "_minute"] || Url.getParameter(urlCustomFieldName + "_minute");

                    // year is required for both date datatypes. If year is null, then the user didn't add a value.
                    if(year !== null)
                        this._miscellaneousData[urlCustomFieldName] = year || month || day ? [[year, month, day].join("-"), hour || minute ? [hour, minute].join(":") : "" ].join(" ") : null; 
                }
                else
                {
                    var value = postedCustomFields[postedCustomFieldName] || Url.getParameter(urlCustomFieldName) || Url.getParameter(legacyCustomFieldName);

                    if(value !== null)
                        this._miscellaneousData[urlCustomFieldName] = value;
                }
            }
        }
    },

    /**
     * Sample widget method.
     */
    methodName: function() {

    }
});