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Moderators: martimiz, Sean, Ed, biapar, Willr, Ingo, swaiba

Getting staged version of page data and core system hooks


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2 Posts   943 Views

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tallrobphilp

Community Member, 9 Posts

25 August 2011 at 3:28am

I'm in the process oftrying to adapt silverstripe slightly, in that I wish to use the CMS backe-end "as-is" but basically do the page data fetch and display (templating) myself using a 3rd party template engine and give myself some extra flexibility.

Basically I can see how to grab a SiteTree object with the SiteTree::get_by_link() method but I want to know what the equivalent call would be in order to grab the staged data for a given SiteTree object when I have the request object as passed into a controller action.

Can anyone offer any advice?

On the same subject - I have generally wondered if it is possible to "hook" into the SilverStripe core so that I can extend it more easily. At the minute I have found a fairly simple but slightly roundabout way of using a 3rd party template engine (twig from the devs of symfony framework) but it's a bit rough. Sopme hooks into the core would be valuable, but I can't see how to do this at present.

Thanks.

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Willr

Forum Moderator, 5523 Posts

27 August 2011 at 8:19pm

Take a look at the versions class. Lots of helper instance and static methods in that extension which allow you to get_by_stage() etc.

http://api.silverstripe.org/2.4/sapphire/model/Versioned.html