Hello, I have my model Email and Group.
I have the migration CreateEmailsGroupsJoin
create_table :emails_groups, :id => false do |t|
And in my email_controller, I make a update for my data, but I can't
change the value of my group_id, in the migration. I can change the
values on email data only.
@email = Email.find( params[ :id ] )
if @email.update_attributes( params[ :email ] )
flash[ :notice ] = ""
redirect_to :action => "list"
I want to know where I change in this code above to edit my group too.