> Any help, ideas, discussions on irc/email, forks, patches, whatever
> ... are really appreciated!
This time to the mailing list (and to the right mailing list!)
OKay ....played some more - not sure if this is in nested attributes
territory or not but here's my setup:
class Team
has n, :team_memberships, :class_name => "TeamMember"
has n, :team_members, :through => :team_memberships,
:class_name => "User",
:child_key => [:team_id],
:remote_name => :user,
accepts_nested_attributes_for :team_memberships
end
class TeamMember
belongs_to :team
belongs_to :user
end
class User
has n, :team_memberships, :class_name => "TeamMember"
end
Then on a form for creating a team I have dropdowns for selecting the
team member names which result in the following attributes being sent
back to the Team model:
Team.new({"name"=>"adds",
"team_memberships_attributes"=>[{"user_id"=>"5"}, {"user_id"=>"42"}],
"short_name"=>""}
)
Now if the validation fails on the team model (cause the short_name
has been left blank) then I can't see how to recover the selections
made for the team memberships so that when the form is re-displayed
with errors it looks like it did when it was submitted.
Any thoughts???
Cheers
Rupert
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