meltzerj

  before_create :generate_url
  
  def generate_url
    self.invitation_url = "http://www.dreamstill.com/?id=" + self.sender_id.to_s
  end

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module SignedUsersHelper
  def create_invitation(user)
    @invitation_url = "http://dreamstill.com/?id=" + rand(10000000000).to_s
    user.invitation.create(:invitation_url => @invitation_url)
  end
end

meltzerj

>> rand(20..30)
TypeError: can't convert Range into Integer
	from (irb):6:in `rand'
	from (irb):6
	from :0

meltzerj

2011-04-28T20:30:48+00:00 app[web.1]: :             SELECT a.attname, format_type(a.atttypid, a.atttypmod), d.adsrc, a.attnotnull
2011-04-28T20:30:48+00:00 app[web.1]:               FROM pg_attribute a LEFT JOIN pg_attrdef d
2011-04-28T20:30:48+00:00 app[web.1]:                 ON a.attrelid = d.adrelid AND a.attnum = d.adnum
2011-04-28T20:30:48+00:00 app[web.1]:              WHERE a.attrelid = '"signed_users"'::regclass
2011-04-28T20:30:48+00:00 app[web.1]:                AND a.attnum > 0 AND NOT a.attisdropped
2011-04-28T20:30:48+00:00 app[web.1]:              ORDER BY a.attnum
2011-04-28T20:30:48+00:00 app[web.1]: ):
2011-04-28T20:30:48+00:00 app[web.1]:   app/controllers/signed_users_controller.rb:3:in `new'
2011-04-28T20:30:48+00:00 app[web.1]:   app/controllers/signed_users_controller.rb:3:in `new'
2011-04-28T20:30:48+00:00 app[web.1]: 

meltzerj

 Vimeo:   /^(http:\/\/)?(www\.)?vimeo\.com\/(\d+)/

SoundCloud: /^(http:\/\/)?(www\.)?soundcloud\.com\/(.*)/

meltzerj

  VALID_URLS = [
     /^(?:http:\/\/)?(?:www\.)?youtube\.com\/watch\?v=([a-zA-Z0-9_-]*)/,
     /^(?:http:\/\/)?(?:www\.)?vimeo\.com\/(\d+)/,
     /^(?:http:\/\/)?(?:www\.)?soundcloud\.com\/(\w+)/,
     nil
   ]                  
  
  validates :link, :uniqueness => true,
                   :format => { :with => Regexp.new(VALID_URLS.join('|')) }

meltzerj

			   $.ajax({type:"POST", url:("/showable_videos.js"), data:{[profile:profile_val, video:val]}});

meltzerj

    showable_videos GET    /showable_videos(.:format)                    {:action=>"index", :controller=>"showable_videos"}
                    POST   /showable_videos(.:format)                    {:action=>"create", :controller=>"showable_videos"}
 new_showable_video GET    /showable_videos/new(.:format)                {:action=>"new", :controller=>"showable_videos"}
edit_showable_video GET    /showable_videos/:id/edit(.:format)           {:action=>"edit", :controller=>"showable_videos"}
     showable_video GET    /showable_videos/:id(.:format)                {:action=>"show", :controller=>"showable_videos"}
                    PUT    /showable_videos/:id(.:format)                {:action=>"update", :controller=>"showable_videos"}
                    DELETE /showable_videos/:id(.:format)  

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     def build_table_aliases(from)
        # for the targets
        {}.tap do |aliases|
          from.map(&:to_s).sort.map(&:to_sym).each_with_index do |plural, t_index|
            begin
              table = plural._as_class.table_name
            rescue NameError => e
              raise PolymorphicError, "Could not find a valid class for #{plural.inspect} (tried #{plural.to_s._classify}). If it's namespaced, be sure to specify it as :\"module/#{plural}\" instead."
            end
            begin

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ActiveRecord::Associations::PolymorphicError in Videos#index

Showing /rubyprograms/dreamstill/app/views/videos/_video.html.erb where line #3 raised:

Could not find a valid class for :showable_objects_users (tried ShowableObjectsUser). If it's namespaced, be sure to specify it as :"module/showable_objects_users" instead.