Displaying 1 result from an estimated 1 matches for "createrol".
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createprop
2006 Aug 18
9
Rails is doing what I want - but I don''t understand how.
...y here is my model.
class Role < ActiveRecord::Base
has_and_belongs_to_many :users
has_and_belongs_to_many :rights
def self.names
names = Array.new()
for role in Role.find :all
names << role.name
end
return names
end
end
migration file for reference:
class CreateRoles < ActiveRecord::Migration
def self.up
create_table :roles_users, :id => false do |t|
t.column "role_id", :integer
t.column "user_id", :integer
end
create_table :roles do |t|
t.column "name", :string
end
end
def self.down...