action handler before_save fires multiple times for a single document save - API Questions

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Mike Chambers 636 posts 1253 karma points c-trib

Sep 30, 2010 @ 12:36

0

Action handler before_save fires multiple times for a single document save...

just doing a simple test at present, and struggling to understand the framework

Document.BeforeSave += new Document.SaveEventHandler(Document_BeforeSave);

        void Document_BeforeSave(Document sender, umbraco.cms.businesslogic.SaveEventArgs e)
        {
            System.Web.HttpContext.Current.Response.Write("BEFORESAVE " + sender.Id +"-" + sender.UpdateDate+ "<br/>");
        }

For one click of the save button I get mutiple triggering of the Document_BeforeSave handler.. and depending on which property has been changed in the document I get differing UpdateDates than the one that is given on page_load for the document.

Anyone care to explain... or point me in the direction of a resource?

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Aaron Powell 1708 posts 3046 karma points c-trib

Oct 01, 2010 @ 00:13

0

What version of Umbraco are you running?

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Mike Chambers 636 posts 1253 karma points c-trib

Oct 01, 2010 @ 10:16

Apologies, I normal add that tech string...

umb:4.5.2, windows vista, iis6, .net 3.5 sp1

I have refactored slightly to now include in a compiled dll that sits in the bin folder

using System;
using System.Collections.Generic;
using System.Text;
using umbraco.cms.businesslogic.web;
using umbraco.BusinessLogic;


namespace UmbracoJPT
{
    public class Concurrency : ApplicationBase
    {
        public Concurrency()
        {
            Document.BeforeSave += new Document.SaveEventHandler(Document_BeforeSave);
        }

        void Document_BeforeSave(Document sender, umbraco.cms.businesslogic.SaveEventArgs e)
        {
            System.Web.HttpContext.Current.Response.Write("APPLICATION BASE BEFORESAVE SENDER " + sender.UpdateDate + " :: " + sender.Id + "<br/>");            
        }
    }
}

So now on each save I get the response.write occuring twice.

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Ed Bishop 53 posts 203 karma points

Nov 28, 2010 @ 13:29

0

I get this same problem, any ideas?

I am on 4.5.2 IIS7 .net v4

Cheers,

Ed

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Action handler before_save fires multiple times for a single document save...