Displaying 5 results from an estimated 5 matches for "novaprospekt".
2006 Jul 31
9
Multiple Pagination
I have the following:
def index
begin
@restaurant_pages, @restaurants = paginate :restaurants,
:order => (params[
:sort ] || "name"),
:per_page => 2
@cuisines = Cuisine.find_all
rescue
redirect_to :action => :index
end
end
# sort by cuisine
def
2006 Aug 22
0
Re: Problem with find condition and habtm relationship.
...the solution lies somewhere in that
direction. If I could add one more suggestion, where I feel on much
surer ground: vegetarian, one i, two e''s
allbests,
........................................................................
..........
John Browning
On 21 Aug 2006, at 21:14, novaprospekt-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org wrote:
>
> Ok. This has been troubling me for some time now. Please bare with me
> while I explain the situation to make things clear.
>
> I''m making a restaurant directory in RoR. I have a table of
> Restaurants
> and a table...
2006 Aug 08
4
Find records that begin with a number
How would I go about finding all records whose first character is a
number?
as in find(:all, :conditions => ???????
--
Posted via http://www.ruby-forum.com/.
2006 Jul 09
1
Quick Question
I have this method in a controller
def sort_by_cuisine
#@restaurants = Restaurant.find(:all, :conditions => ["cuisine_id =
:id", params], :order => params[:sort])
@cuisines = Cuisine.find_all
end
And I want to put the bulk of it in the model, but still call it from
the controller. How can I do this? I''m fairly new to Ruby on Rails and
I''ve tried
2007 Jun 20
1
Count_by_content ??
Is there a count_by_content alternative to the find_by_content action?
This is because I''m wanting to do the following in my pagination method:
def list
# step 1: set the variables you''ll need
page = (params[:page] ||= 1).to_i
items_per_page = 20
offset = (page - 1) * items_per_page
# step 2: instead of performing a find, just get a count
item_count =