Customizing Symfony2's Sonata Admin

[Mei Gwilym]

Hi Guys,

I'm up to my neck in an Sf2 project where I've started with the SonataAdmin bundle for running the backend. 

So far it's a good experience (although I've blocked the installation from memory) with the Entities/lists showing up as I want them. 

My problem is providing a custom Entitiy edit page. I need to combine two entities, and also show one field as an embedded Youtube video, and provide a map so the user can get lat/lon coordinates to save into the Entity. 

Are there any SonataAdmin experts out there? Or does anyone know where I should start looking to get this done?

Many thanks,

Mei

Mei Gwilym

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