Reorder multifield items through javascript

Question

Hi Team,
 
I have a multifield with 2 fields in which one is date field, On the dialog submit  I want to reorder multifield items based on date (oldest date item should show first and it should also store at the jcr node)
 
Example:
 
item0 => date : 01/01/1998              name : Johnitem1 => date : 01/01/1995             name : Ramitem2 => date : 01/01/1990             name : shyam
 
When I reopen dialog , The oldest date item should show first like below
 
item0 => date : 01/01/1990            name : shyamitem1 => date : 01/01/1995           name : Ramitem2 => date : 01/01/1998          name : John

Thanks in advance

arunpatidar · Accepted Answer

Hi Arun, Thanks for your response. I would like to know, Is there any event listener for dialog submit and can modify the payload to reorder items.?

yes, there is

$(document).on("click", ".cq-dialog-submit", function (e) {
        //$(window).adaptTo("foundation-ui").alert("Close", "Dialog closed, selector [.cq-dialog-submit]");
    });

or

$document.on("dialog-success", function() {
        //$(window).adaptTo("foundation-ui").alert("Save", "Dialog content saved, event [dialog-success]");
    });

arunpatidar · Answer

on dialog submit click event you need to reorder multifield item in HTML DOM.

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