Hi,

I stumpled upon this service while searching on the net - it really fulfill my needs - short story long: I use the ImageCropper one of my doctypes. Every time I publish a noce of that doctype I would like to generade a list of all the crops associated to the cropper - I do this by using this ContentService http://our.umbraco.org/documentation/reference/events-v6/ContentService-Events

My Code looks like this:

using System;
using System.IO;
using Umbraco.Core;
using Umbraco.Core.Events;
using Umbraco.Core.Models;
using Umbraco.Core.Publishing;
using Umbraco.Core.Services;
using umbraco.cms.businesslogic.web;
namespace My.WebSite
{
    public class createIcons : ApplicationEventHandler 
    {
        protected override void ApplicationStarted(UmbracoApplicationBase umbracoApplication, ApplicationContext applicationContext)
        {
            ContentService.Published += ContentServicePublished;
        }

        private void ContentServicePublished(IPublishingStrategy sender, PublishEventArgs<IContent> args)
        {
            foreach (var node in args.PublishedEntities)
            {
                if (node.ContentType.Alias == "RadioChannel" || node.ContentType.Alias == "Podcast")
                {
                    var fileName = String.Format("{0}test.txt", AppDomain.CurrentDomain.BaseDirectory);

                    using (StreamWriter writer = new StreamWriter(fileName))
                    {
                        var doc = new Document(node.Id);
                        var icon = doc.getProperty("PlayerIcon").Value;
                        writer.Write("{0}", node.Name + " - " + node.Id + " - " + icon);
                    }
                }
            }
        }
    }
}

test.txt looks like this:

my-node - 1282 - {
  "focalPoint": {
    "left": 0.5,
    "top": 0.5
  },
  "src": "/media/563971/webplayer_ikoner_165.png",
  "crops": [
    {
      "alias": "icon_57",
      "width": 57,
      "height": 57
    },
    {
      "alias": "icon_72",
      "width": 72,
      "height": 72
    },
    {
      "alias": "icon_114",
      "width": 114,
      "height": 114
    },
    {
      "alias": "icon_144",
      "width": 144,
      "height": 144
    }
  ]
}

The documentation says I can iterate through the crops - but How do I do this in a ContentService?

@foreach(var crop in CurrentPage.image.crops){
    <img src="@CurrentPage.GetCropUrl("image", crop.alias)">    
}