GlideForm

GlideForm.js

https://www.programiz.com/javascript/forEach

//Returns an array off all empty mandatory fields
var fieldArray = g_form.getMissingFields();
fieldArray.forEach(function(currentField, index, arr){
//g_form.setMandatory("work_notes", false);
g_form.addInfoMessage("Field = "+currentField+" index = "+index);
});

//Returns an array off all empty mandatory fields
var fieldArray = g_form.getMissingFields();
fieldArray.forEach(function(field_name){
	g_form.setMandatory(field_name, false);
	g_form.addInfoMessage("Field = "+field_name);
});

function onSubmit() {
var action = g_form.getActionName();
alert('You pressed ' + action);
}



===========================POPUP======================================
function onChange(control, oldValue, newValue, isLoading, isTemplate) {
	if (isLoading || newValue === '') {
		return;
	}

	var group_name = "";
	var group_desc = "";
	var new_value = newValue;


	var table_name = g_form.getTableName();
	
	if((g_form.getValue("work_notes") == "") && (table_name == "incident" || table_name == "sn_customerservice_case")){
		g_form.setMandatory("work_notes", false);
	}

	var arr = g_form.getMissingFields();
	if( (arr.length < 1 ) && (table_name == "incident" || table_name == "sn_customerservice_case") ){
		
		// new GlideAjax object referencing name of AJAX script include
		var ga = new GlideAjax("GetGroupInformation");
		// add name parameter to define which function we want to call
		// method name in script include will be getFavorites
		ga.addParam("sysparm_name", "getGroupInfo");
		ga.addParam('sysparm_groupID', newValue);
		// submit request to server, call ajaxResponse function with server response
		ga.getXML(ajaxResponse);

	}

	function ajaxResponse(serverResponse) {

		//build output to display on client for testing
		var output = "";
		// get favorite elements
		var favorites = serverResponse.responseXML.getElementsByTagName("favorite");
		for(var i = 0; i < favorites.length; i++) {
			var name = favorites[i].getAttribute("name");
			var value = favorites[i].getAttribute("value");

			if(name == "group_name"){
				name = "Please confirm the reassignment of "+g_form.getValue("number") + " to ";
				output += name + " : " + value + "";
			}else{
				output += ". *** GROUP RESPONSIBILITIES *** "+value ;
			}
		}

		var msg = getMessage(output);
		var dialog = new GlideModal('glide_modal_confirm', true, 400);
		dialog.setTitle(new GwtMessage().getMessage('Confirmation'));
		dialog.setPreference('body', new GwtMessage().format(msg));
		dialog.setPreference('focusTrap', true);
		dialog.setPreference('onPromptComplete', confirm);
		dialog.setPreference('onPromptCancel', cancel);
		dialog.setPreference('buttonLabelComplete', new GwtMessage().getMessage('OK'));
		dialog.setPreference('buttonLabelCancel', new GwtMessage().getMessage('Cancel'));
		dialog.render();

		function confirm() {
			g_form.setValue("assignment_group",newValue+"");
			if(oldValue != newValue )
				g_form.setValue("work_notes", "Ticket reasigned by : "+ g_user.getFullName());
			g_form.save();
		}

		function cancel() {
			g_form.setValue("assignment_group",oldValue+"");
			g_form.save();
		}
	}
}


==================================Call Ajax=====================================
Client callable

var GetGroupInformation = Class.create();
GetGroupInformation.prototype = Object.extendsObject(AbstractAjaxProcessor, {

	getGroupInfo : function() {

		var groupRecord = new GlideRecord("sys_user_group");
		groupRecord.get(this.getParameter('sysparm_groupID'));

		// build new response xml element for result
		var result = this.newItem("result");
		result.setAttribute("message", "returning group info");
		//add some favorite nodes with name and value attributes
		this._addFavorite("group_name", groupRecord.getDisplayValue("name"));
		this._addFavorite("group_description", groupRecord.getDisplayValue("description"));
		// all items are returned to the client through the inherited methods of AbstractAjaxProcessor
	},

	_addFavorite : function(name, value) {
		var favs = this.newItem("favorite");
		favs.setAttribute("name", name);
		favs.setAttribute("value", value);
	},

	type: 'GetGroupInformation'
});