Order Guide - 'Requested For' in the Checkout

[sarahkapasi]

I've just created an Order Guide with a 'Requested For' Field in the initial tab.

I would like the "Requested for" field in the 'Checkout' tab to auto-fill with the 'Requested For' field from the initial tab.   Right now it puts the name of the person who opens the request, which I don't want.

Please advise on how to change that.

Thank you.

[venkatiyer1]

Hi Sarah,

var CartAjaxClientUtils = Class.create();

CartAjaxClientUtils.prototype =   Object.extendsObject(AbstractAjaxProcessor, {
getRequestedForValue : function() {
var cart_item_id;
var cart_id =   this.getParameter("sysparm_cart_id")
var gr =   new GlideRecord("sc_cart_item");
gr.addQuery("cart.sys_id", cart_id )
gr.query();

while(gr.next() ) {
cart_item_id = gr.item;
}
var itemGR =   new GlideRecord("sc_item_option");
itemGR.addQuery("Question", "Requested For");
itemGR.addQuery("cart_item", cart_item_id);
itemGR.query();
while(itemGR.next()) {
return itemGR.value;
}
},
type: "CartAjaxClientUtils"
});

Then an onload client script for sc_cart table which calls the above utils and submits the value

for getting the sysparm_cart_id you can use gel('sysparm_item_guid').value and for setting the requested for you can use $('sc_cart.requested_for').value

[sarahkapasi]

Thank you!  

I'm sorry I am new to this, so I was wondering what I should select as the table and should the type be onload?

[venkatiyer1]

Hi Sarah,

No issues. You can select sc_cart as table and type would be onload.

[sarahkapasi]

Ok this is what I did and it still doesn't work.   I'm sorry but I didn't understand the 2nd part to your answer :

for getting the sysparm_cart_id you can use gel('sysparm_item_guid').value and for setting the requested for you can use $('sc_cart.requested_for').value

[venkatiyer1]

Hi Sarah,

No the above script you have pasted is not an onload client script. It is a script include.

Create a script include named CartAjaxClientUtils with client callable check box checked.

1. var CartAjaxClientUtils = Class.create();  
2.  
3. CartAjaxClientUtils.prototype =   Object.extendsObject(AbstractAjaxProcessor, {  
4. getRequestedForValue : function() {  
5. var cart_item_id;  
6. var cart_id =   this.getParameter("sysparm_cart_id")  
7. var gr =   new GlideRecord("sc_cart_item");  
8. gr.addQuery("cart.sys_id", cart_id )  
9. gr.query();  
10.  
11. while(gr.next() ) {  
12. cart_item_id = gr.item;  
13. }  
14. var itemGR =   new GlideRecord("sc_item_option");  
15. itemGR.addQuery("Question", "Requested For");  
16. itemGR.addQuery("cart_item", cart_item_id);  
17. itemGR.query();  
18. while(itemGR.next()) {  
19. return itemGR.value;  
20. }  
21. },  
22. type: "CartAjaxClientUtils"  
23. });

Then seperately create a client script with type onload and on table sc_cart say with name setRequestedForFromCatalogItem

function onLoad() {
     var cart_id = $('sysparm_item_guid').value;
     var cartAjaxUtil = new GlideAjax('CartAjaxClientUtils');
     cartAjaxUtil.addParam('sysparm_name', 'getRequestedForValue');
     cartAjaxUtil.addParam('sysparm_cart_id', cart_id);
     cartAjaxUtil.getXML(fillRequestedFor);
    function fillRequestedFor(response) {
       var answer = response.responseXML.documentElement.getAttribute("answer");
       $('sc_cart.requested_for').value = answer;

   }
}

Hope that helps.