Forms containing collections

Jean-Etienne Durand
2006-09-08T11:37:15Z

Hi,

Let''s say I have two models: User and Location. A User can have several
locations.
(has_many, and belongs_to). I have the user edit form with user fields,
but also a table containing his locations. With some link_to_remote and
a rjs, we can add new locations ''inline''. Each location field
has some
input(''location[]'', ...) format.

When saving user, it doesn''t create also associated assocations, and I
do not know why. He does not even validate locations.

Hash is something like that: {"commit"=>"Save",
"action"=>"edit",
"id"=>"5",
"location"=>{"address"=>"foo"}}

What''s the problem here?
- model assocations definition?
- parameters hash?

Thank you for your help,
JE

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