Hmm I am just not able to get gems working it seems.. I can't figure
out what I am doing wrong. I wanted to play with the google charts
gem, so I installed it, required it.. and here is my code for the
controller:
def index
@chart = Gchart.line( :size => '200x300',
:title => "example title",
:bg => 'efefef',
:legend => ['first data set label', 'second data set
label'],
:data => [10, 30, 120, 45, 72])
end
in the view I have tried both the following:
<%= image_tag chart %>
and <%= chart %>
No matter what I do I get the following errors..
LoadError in UseronesController#index
Expected /mnt/home/userapps/19516/vendor/gems/gchart/lib/gchart.rb to
define Gchart
RAILS_ROOT: /mnt/home/userapps/19516
Application Trace | Framework Trace | Full Trace
/usr/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:249:in `load_missing_constant'
/usr/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:453:in `const_missing'
/usr/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:465:in `const_missing'
/usr/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:260:in `load_missing_constant'
/usr/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:469:in `const_missing'
app/controllers/userones_controller.rb:14
app/controllers/userones_controller.rb:9
/home/userapps_plugins/request_timeout/lib/request_timeout.rb:7
/home/userapps_plugins/request_timeout/lib/request_timeout.rb:6
/usr/bin/mongrel_rails:19:in `load'
/usr/bin/mongrel_rails:19
On Jun 3, 10:48 am, Aaron <[EMAIL PROTECTED]> wrote:
> At the moment I have taken out the pagination code and just have the
> search code working .. you can see it at ngacogdirectory.heroku.com
> (its very simple a at the moment)
>
> On Jun 3, 10:42 am, Aaron <[EMAIL PROTECTED]> wrote:
>
> > Yes I am trying the method used inhttp://railscasts.com/episodes/51
>
> > Here are my models and controllers:
>
> > # models/church.rb
> > def self.search(search, page)
> > paginate :per_page => 5, :page => page,
> > :conditions => ['zipcode || city LIKE like ?', "%#{search}
> > %"],
> > :order => 'name'
> > end
>
> > # churches_controller.rb
> > def index
> > @churches = Church.search(params[:search], params[:page])
> > end
>
> > I am only trying this in Heroku, and it seems like the gem is
> > installed (I installed it using Heroku). it shows up in my vendor/
> > gems/ directory. I have tried requiring it at the bottom of my
> > environment.rb file. I am at a loss at this point. Is there any other
> > information I could give you that would help?
>
> > On Jun 3, 9:19 am, mikong <[EMAIL PROTECTED]> wrote:
>
> > > Hi Aaron,
>
> > > Any more details you can give us? Have you made it work in your local
> > > environment? Or are you only trying this out in Heroku?
>
> > > Where are you calling paginate?
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