On Jun 18, 2012, at 8:57 PM, Marius Dumitru Florea wrote:

> Hi devs,
> 
> While fixing http://jira.xwiki.org/browse/XWIKI-7889 I introduced an
> API to resolve and serialize entity references on the client side
> (JavaScript code). See
> https://github.com/xwiki/xwiki-platform/commit/cfa8ec3315a32fed875949ff21a5dcaa9d2c7f35.
> 
> XWiki Explorer tree has an input displayed at the bottom where you can
> type a _pseudo_ entity reference which is parsed and the specified
> entity is selected in the tree. The basic problem (very simplified)
> was that this reference was parsed on the client side and the parsing
> code did not handle special characters in entity name (no escaping).
> Of course, I had to options:
> 
> * add a service (REST?) to resolve/serialize the reference on the server or
> * (as I did) port part of the code from xwiki-platform-model (with
> unit tests!) to JavaScript to be able to resolve/serialize entity
> references on the client side.
> 
> There are pros and cons for each option but for me the main reason was
> that it is painful to modify xwikiexplorer.js to make AJAX requests
> each time you type into that input box (the tree node is selected as
> you type). An almost complete rewrite was needed and since we're
> looking to replace that tree I thought the second option was better.
> 
> Would be great if you can review my commit. I'm interested in the API
> naming and places where I put the JS code. Also, I'm not sure where to
> document the new API (that is if no one is against it).

The only problem is maintenance and consistency, unless you generate the JS 
code from our model resolver/serializer written in java.

Thanks
-Vincent
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