Displaying 4 results from an estimated 4 matches for "group_us".
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group_s
2007 Dec 12
0
Understanding ResourcesAndRelationships
...our setup needs a bit of
cleanup. Forgive me minor errors I''m writing this from scratch now:
The following layout:
--- File site.pp:
import "groups/*"
import "users/*"
node default{
# I''d like to avoid the following line to be uncommented
# include "group_users"
include "user_james"
}
--- File groups/sshallowed_users.pp:
class sshallowed_users{ "sshallowed_users":
name => "sshallowed",
ensure => present
}
class group_users{ "group_users":
name => "users",
gid => 1000,
ensur...
2005 Dec 14
0
how to get these records in has_and_belongs_to_many relation
...ptaculous/show/SortableListsDemo
with ajax, first column the user who arent in the group, the second column those
who are in the group. (is cooler than 2 oldschool selectlists ;) )
these are my users:
in group: Luc
not in group: Nick, Glenn, Andy
for the second colum i got this in my controller:
@group_users = Group.find(:first, :conditions =>[''firm_id = ? and id = ?'',
@firm_id, @selected_group]).users
and in rhtml:
<% for user in @group_users %>
<%= user.first_name %> <br/>
<% end %>
the output it get: Luc
(this is correct for the user who are in t...
2010 Aug 19
1
has_many :through question
...e an association table using the ":through" option
in "has_many" but not having success. I have created the necessary
migrations of the association tables and run rake db:migrate
I have the following model:
class Group < ActiveRecord::Base
has_many :users, :through => :group_user
has_many :invites, :through => :group_invite, :class_name => "User"
belongs_to :owner, :class_name => "User"
end
class GroupUser < ActiveRecord::Base
belongs_to :group
belongs_to :user
end
Loading development environment (Rails 2.3.8)
>> g = Group.f...
2006 Jul 16
6
using collection_select
hello,
supposing i have a User class that contains a Wibble
class User < ActiveRecord::Base
has_one :wibble
end
in my view i have
<%= collection_select :user, :wibble, Wibble.find(:all), :id, :name %>
when i post, i get an error like
"Wibble expected, got String"
how/where am I supposed to convert this posted wibble_id into a
Wibble, or am I using collection_select