topic Re: What's the best practice to work with YUI in Share in Alfresco Archive

What's the best practice to work with YUI in Share

jimjxr — Tue, 28 Jul 2009 05:39:58 GMT

Hi,I'm checking out the possibility of developing component for Share, however after studying the code, it looks like the entire presentation layer is written in YUI javascript, which is kind of counter intuitive since as I understand it the reason webscript is used is because it uses freemarker tem

Re: What's the best practice to work with YUI in Share

mikeh — Tue, 28 Jul 2009 09:13:09 GMT

Hi

You can use either method - either rendering on the server with Freemarker, or dynamically in the browser using AJAX/YUI. The decision on which method to use depends on how much of your UI will need updating in response to user input, and how you'd like that update to work. Generally, it's better for dashlets to just update their own content rather than refreshing the page. Also, for example, the Document Library is relatively heavy on initial load so we try to use as much AJAX updating as possible once in place.

Interestingly, the blog and discussion pages started off with server-based rendering, but then so much code needed duplicating to generate the AJAX updates that this approach was later abandoned.

Thanks,
Mike

Re: What's the best practice to work with YUI in Share

jimjxr — Tue, 28 Jul 2009 11:37:22 GMT

Hi, Mike

Thank you for explaining the design philosophy behind Share. I wonder what development tool you're using when doing the coding, just Eclipse with js code assistance? Because when I look at the YUI code, it's not easy to grasp what is happening, unlike JSF or ASP.NET development where you have frontend tags for layout and backend code for logic, YUI seems have have everything mixed together and the layout is entirely generated by js.

Thanks

Re: What's the best practice to work with YUI in Share

mikeh — Tue, 28 Jul 2009 12:09:03 GMT

Personally, I hate Eclipse with a passion and only use it for Java work.

I use TextMate on the Mac, alongside the YUI documents: PDF "cheat sheets" and a local copy of the API docs (http://developer.yahoo.com/yui/docs/). It's like learning any other framework - it takes time to get going, but YUI is incredibly well documented and logically structured, so doesn't take long.

I believe there's a YUI plug-in for Adobe Dreamweaver if you're so inclined, which does provide auto-complete, but I don't have any experience of that.

Thanks,
Mike

Re: What's the best practice to work with YUI in Share

jimjxr — Wed, 29 Jul 2009 01:36:30 GMT

Great, thanks for the advice, I guess I have some documents to read