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symfonysymfony-formssymfony-2.3

Embedding forms - cart system

I'm trying to create a basic cart system using symfony2

I have the following Entities:

Product
Cart
CartItem

I can create the cart and add the products as cartItems, but I'm a little unsure of how to display them in terms of the actual cart, i.e. a Cart, with the CartItems in terms of a form.

Am I right in thinking I'd need to embed them into the CartType form?

Solution

  • It seems a form collection is the correct solution for your need You can follow this doc: http://symfony.com/doc/current/cookbook/form/form_collections.html