The child node "product_family_provider" at path "leaphly_cart" must be configured.

[ftassi]

What about the product_family_provider? I can't find any ref about it in the documentation, Am I missing something?

[liuggio]

Hi Francesco,
yes we have to improve doc :)
the objective of family_provider is to provide the family of a product, so given a request it could identify the kind of the product, and then retrieve the correct handler.

For example in the sandbox is used here: https://github.com/leaphly/leaphly-sandbox/blob/master/src/Acme/CartBundle/Resources/config/mongodb.xml#L19

The family provider must extend this interface https://github.com/leaphly/CartBundle/blob/master/Provider/ProductFamilyProviderInterface.php

and a simple one is here: https://github.com/leaphly/CartBundle/blob/master/Provider/ClassNameProductFamilyProvider.php

What it does:
Image you are using doctrine with inheritance, so given a product id you could have different classes so
it looks for the product id, than it does a query, and return the class name, this class name will be used as context for the strategy and get the proper handler.

eg:
request: { product_id: 20}
the ClassNameProductFamilyProvider->getProductFamily(request)
$context = ClassName(query->get(request->product_id))

Is it make sense to you?

[atheleron]

hi i know this is kind of old but I'm stuck on product_family_provider to!! and do I relay need it because i have categories for products i don't need types!! I moved from sylius cart because it lacks of documentation in hope i will find simpler cart system can u please provide me good documentation so I can enable Leaphly Cart Bundle

[liuggio]

@atheleron I'm really sorry for this trouble this bundle is under heavy dev.
and is not stable version.

[benjivds]

Hi how can i remove the product_family_provider or remove the error? I need to know i think it's blocking a lot of ppl

Greetings

[liuggio]

Hi,
have created a service like: https://github.com/leaphly/leaphly-sandbox/blob/master/src/Acme/CartBundle/Resources/config/mongodb.xml#L19

The family provider must extend this interface https://github.com/leaphly/CartBundle/blob/master/Provider/ProductFamilyProviderInterface.php

and a simple one is here: https://github.com/leaphly/CartBundle/blob/master/Provider/ClassNameProductFamilyProvider.php

and then configured here:
https://github.com/leaphly/leaphly-sandbox/blob/master/app/config/leaphly/dbdriver.mongodb.yml#L14

[benjivds]

Thank you @liuggio working now

[piux]

hi @liuggio the links are 404, i have this error.

[piux]

i found the classprovider, but how can i extend them? where do i get documentation

[liuggio]

Note:
thanks for using this bundle the don't use it in production is not stable
and slowly mantained.

On Sun, Sep 7, 2014 at 2:43 AM, piux notifications@github.com wrote:

i found the classprovider, but how can i extend them? where do i get
documentation

—
Reply to this email directly or view it on GitHub
#7 (comment).

liuggio_______________

/|_ We reject kings, presidents and voting.
/o ) / We believe in rough consensus
) v _/\ and running code (I.E.T.F. credo)

---

[Youngrafael95]

Matthers of the mind people treat me like I'm def dumb and blind this life is hard to devine .. rolling with github because we ahead of our time ..catch us on the grind ... Never shameful always Shine... Focusing on our state of mind