Hi
I have the following code:
@lunchtimes = Lunchtime.find_by_dayname("#{todayname}")
for l in @lunchtimes do
# i = lunch.lunchfrom
# j = lunch.lunchto
# while i < j do
# id="#{session[:dateviewing]}/#{i.strftime('%H:%M:00')}/#
{lunch.therapist_id}"
# page[id].replace "<td class='lunch'><span
class='small'>LUNCH</span></td>"
# end
# i += 15.minutes
end
I've put the hashes in to see where the code is failing BTW!
All I'm trying to do is loop through the search results from
@lunchtimes. At the moment the query is returning only one record:
=> #<Lunchtime id: 4, therapist_id: 1, dayname: "Thursday", lunchfrom:
"2000-01-01 12:00:00", lunchto: "2000-01-01 13:00:00", effective:
"2009-06-04", created_at: nil, updated_at: nil>
And, as such I'm getting the following error:
NoMethodError (undefined method `each' for #<Lunchtime:0x21c1c70>):
/Library/Ruby/Gems/1.8/gems/activerecord-2.2.2/lib/active_record/
attribute_methods.rb:260:in `method_missing'
/app/controllers/appointment_controller.rb:178:in
`__instance_exec0'
With more than one returned search results it works ...
I know it's probably something simple ... but can anyone tell me where
I'm going wrong. I'm sure similar code is working in other parts of my
program.
Thanks in advance for your help.
Darren
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