Hi there basically following the "Agile Web Development With Rails, 2nd Edition"
i followed the tutorial exaclty, worked fine, so i decided to change one thing
on page 74 instead of:
ruby script/generate model product
i used:
ruby script/generate model propertys
and:
depot_a/db/migrate/001_create_products.rb
~/Rails/ecom/db/migrate$ cat 001_create_propertys.rb class CreatePropertys < ActiveRecord::Migration def self.up create_table :propertys do |t| t.column :title, :string t.column :description, :text t.column :location, :string t.column :image_url, :string
end end
def self.down drop_table :propertys end end
however i get right up to page 77, ruby script/server
but i get this:
NameError in AdminController#index
uninitialized constant Property
RAILS_ROOT: ./script/../config/.. Application Trace | Framework Trace | Full Trace
/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:266:in `load_missing_constant' /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:452:in `const_missing' /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:464:in `const_missing' /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/inflector.rb:250:in `constantize' /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/core_ext/string/inflections.rb:148:in `constantize' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/pagination.rb:201:in `paginator_and_collection_for' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/pagination.rb:132:in `paginate_without_deprecation' /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/deprecation.rb:94:in `paginate' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/scaffolding.rb:108:in `list' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/scaffolding.rb:96:in `index' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/base.rb:1101:in `send' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/base.rb:1101:in `perform_action_without_filters' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/filters.rb:696:in `call_filters' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/filters.rb:688:in `perform_action_without_benchmark' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/benchmarking.rb:66:in `perform_action_without_rescue' /usr/lib/ruby/1.8/benchmark.rb:293:in `measure' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/benchmarking.rb:66:in `perform_action_without_rescue' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/rescue.rb:83:in `perform_action' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/base.rb:435:in `send' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/base.rb:435:in `process_without_filters' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/filters.rb:684:in `process_without_session_management_support' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/session_management.rb:114:in `process' /usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/base.rb:334:in `process' /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/dispatcher.rb:41:in `dispatch' /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/webrick_server.rb:113:in `handle_dispatch' /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/webrick_server.rb:79:in `service' /usr/lib/ruby/1.8/webrick/httpserver.rb:104:in `service' /usr/lib/ruby/1.8/webrick/httpserver.rb:65:in `run' /usr/lib/ruby/1.8/webrick/server.rb:173:in `start_thread' /usr/lib/ruby/1.8/webrick/server.rb:162:in `start' /usr/lib/ruby/1.8/webrick/server.rb:162:in `start_thread' /usr/lib/ruby/1.8/webrick/server.rb:95:in `start' /usr/lib/ruby/1.8/webrick/server.rb:92:in `each' /usr/lib/ruby/1.8/webrick/server.rb:92:in `start' /usr/lib/ruby/1.8/webrick/server.rb:37:in `start' /usr/lib/ruby/1.8/webrick/server.rb:82:in `start' /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/webrick_server.rb:63:in `dispatch' /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/commands/servers/webrick.rb:59 /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:495:in `require' /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:342:in `new_constants_in' /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:495:in `require' /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/commands/server.rb:39 /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' script/server:3
im stumped, so help much appreciated!