Displaying 1 result from an estimated 1 matches for "title_controller".
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site_controller
2006 Jun 29
2
HABTM with multiple select list
...am very new to ruby and need to create my first HABTM with multiple
select list.
I am having problems saving data in the middle(linking)
table.
1. titles can have multiple categories
2. categories can have multiple titles
Categories, titles and categories_titles tables are created.
----- title_controller.rb--
def new
@title = Title.new
@categories = Category.find(:all, :order
=>"name")
@category_ids = []
@title.categories.each { |x| @category_ids <<
x.id }
end
def create
@title = Title.new(params[:title])
@title.categories &l...