The Depot Application

11.1 Iteration F1: Adding Users 9.5 Iteration D5: Degrading If Javascript Is Disabled

10.1 Iteration E1: Capturing an Order

Expected at least 1 element matching "input[type='submit'][value='Place Order']", found 0.

Traceback:
  /home/rubys/git/awdwr/edition3/work-192-23/vendor/rails/actionpack/lib/action_controller/assertions/selector_assertions.rb:307:in `assert_select'
  /home/rubys/git/awdwr/edition3/checkdepot.rb:160:in `block in <class:DepotTest>'
ruby script/generate scaffold order name:string address:text email:string pay_type:string
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/gem_dependency.rb:21.
NOTE: Gem::SourceIndex#initialize is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#initialize called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:100.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Dependency.new w/ a regexp is deprecated.
Dependency.new called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails_generator/lookup.rb:211
NOTE: Gem.cache is deprecated, use Gem::source_index. It will be removed on or after 2011-08-01.
Gem.cache called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails_generator/lookup.rb:212.
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems.rb:1175.
NOTE: Gem::SourceIndex#search is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#search called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:119.
NOTE: Gem::SourceIndex#search is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#search called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:119.
NOTE: Gem.cache is deprecated, use Gem::source_index. It will be removed on or after 2011-08-01.
Gem.cache called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails_generator/lookup.rb:234.
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems.rb:1175.
NOTE: Gem::SourceIndex#each is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#each called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:123.
NOTE: Gem::SourceIndex#each is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#each called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:124.
NOTE: Dependency.new w/ a regexp is deprecated.
Dependency.new called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails_generator/lookup.rb:211
NOTE: Gem.cache is deprecated, use Gem::source_index. It will be removed on or after 2011-08-01.
Gem.cache called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails_generator/lookup.rb:212.
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems.rb:1175.
NOTE: Gem::SourceIndex#search is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#search called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:119.
NOTE: Gem::SourceIndex#search is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#search called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:119.
NOTE: Gem.cache is deprecated, use Gem::source_index. It will be removed on or after 2011-08-01.
Gem.cache called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails_generator/lookup.rb:234.
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems.rb:1175.
NOTE: Gem::SourceIndex#each is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#each called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:123.
NOTE: Gem::SourceIndex#each is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#each called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:124.
      exists  app/models/
      exists  app/controllers/
      exists  app/helpers/
      create  app/views/orders
      exists  app/views/layouts/
      exists  test/functional/
      exists  test/unit/
      exists  test/unit/helpers/
      exists  public/stylesheets/
      create  app/views/orders/index.html.erb
      create  app/views/orders/show.html.erb
      create  app/views/orders/new.html.erb
      create  app/views/orders/edit.html.erb
      create  app/views/layouts/orders.html.erb
   identical  public/stylesheets/scaffold.css
      create  app/controllers/orders_controller.rb
      create  test/functional/orders_controller_test.rb
      create  app/helpers/orders_helper.rb
      create  test/unit/helpers/orders_helper_test.rb
       route  map.resources :orders
  dependency  model
      exists    app/models/
      exists    test/unit/
      exists    test/fixtures/
      create    app/models/order.rb
      create    test/unit/order_test.rb
      create    test/fixtures/orders.yml
      exists    db/migrate
      create    db/migrate/20121217141234_create_orders.rb
ruby script/generate scaffold line_item product_id:integer order_id:integer quantity:integer total_price:decimal
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/gem_dependency.rb:21.
NOTE: Gem::SourceIndex#initialize is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#initialize called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:100.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Dependency.new w/ a regexp is deprecated.
Dependency.new called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails_generator/lookup.rb:211
NOTE: Gem.cache is deprecated, use Gem::source_index. It will be removed on or after 2011-08-01.
Gem.cache called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails_generator/lookup.rb:212.
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems.rb:1175.
NOTE: Gem::SourceIndex#search is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#search called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:119.
NOTE: Gem::SourceIndex#search is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#search called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:119.
NOTE: Gem.cache is deprecated, use Gem::source_index. It will be removed on or after 2011-08-01.
Gem.cache called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails_generator/lookup.rb:234.
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems.rb:1175.
NOTE: Gem::SourceIndex#each is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#each called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:123.
NOTE: Gem::SourceIndex#each is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#each called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:124.
NOTE: Dependency.new w/ a regexp is deprecated.
Dependency.new called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails_generator/lookup.rb:211
NOTE: Gem.cache is deprecated, use Gem::source_index. It will be removed on or after 2011-08-01.
Gem.cache called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails_generator/lookup.rb:212.
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems.rb:1175.
NOTE: Gem::SourceIndex#search is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#search called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:119.
NOTE: Gem::SourceIndex#search is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#search called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:119.
NOTE: Gem.cache is deprecated, use Gem::source_index. It will be removed on or after 2011-08-01.
Gem.cache called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails_generator/lookup.rb:234.
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems.rb:1175.
NOTE: Gem::SourceIndex#each is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#each called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:123.
NOTE: Gem::SourceIndex#each is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#each called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:124.
      exists  app/models/
      exists  app/controllers/
      exists  app/helpers/
      create  app/views/line_items
      exists  app/views/layouts/
      exists  test/functional/
      exists  test/unit/
      exists  test/unit/helpers/
      exists  public/stylesheets/
      create  app/views/line_items/index.html.erb
      create  app/views/line_items/show.html.erb
      create  app/views/line_items/new.html.erb
      create  app/views/line_items/edit.html.erb
      create  app/views/layouts/line_items.html.erb
   identical  public/stylesheets/scaffold.css
      create  app/controllers/line_items_controller.rb
      create  test/functional/line_items_controller_test.rb
      create  app/helpers/line_items_helper.rb
      create  test/unit/helpers/line_items_helper_test.rb
       route  map.resources :line_items
  dependency  model
      exists    app/models/
      exists    test/unit/
      exists    test/fixtures/
      create    app/models/line_item.rb
      create    test/unit/line_item_test.rb
      create    test/fixtures/line_items.yml
      exists    db/migrate
      create    db/migrate/20121217141239_create_line_items.rb
edit db/migrate/20121217141234_create_orders.rb
  def self.up
    create_table :orders do |t|
      t.string :name
      t.text :address
      t.string :email
      t.string :pay_type, :limit => 10
 
      t.timestamps
    end
  end
edit db/migrate/20121217141239_create_line_items.rb
class CreateLineItems < ActiveRecord::Migration
  def self.up
    create_table :line_items do |t|
      t.integer :product_id,  :null => false, :options =>
        "CONSTRAINT fk_line_item_products REFERENCES products(id)"
      t.integer :order_id,    :null => false, :options =>
        "CONSTRAINT fk_line_item_orders REFERENCES orders(id)"
      t.integer :quantity,    :null => false
      t.decimal :total_price, :null => false, :precision => 8, :scale => 2
 
      t.timestamps
    end
  end
 
  def self.down
    drop_table :line_items
  end
end
rake db:migrate
mv 20121217141234_create_orders.rb 20121217000004_create_orders.rb
mv 20121217141239_create_line_items.rb 20121217000005_create_line_items.rb
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/gem_dependency.rb:21.
NOTE: Gem::SourceIndex#initialize is deprecated with no replacement. It will be removed on or after 2011-11-01.
Gem::SourceIndex#initialize called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:100.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.
rake aborted!
ERROR: 'rake/rdoctask' is obsolete and no longer supported. Use 'rdoc/task' (available in RDoc 2.4.2+) instead.
/home/rubys/git/awdwr/edition3/work-192-23/depot/Rakefile:8:in `<top (required)>'
/home/rubys/.rvm/gems/ruby-1.9.2-p320/bin/ruby_noexec_wrapper:14:in `eval'
/home/rubys/.rvm/gems/ruby-1.9.2-p320/bin/ruby_noexec_wrapper:14:in `<main>'
(See full trace by running task with --trace)
sqlite3 db/development.sqlite3 .schema
edit app/models/order.rb
class Order < ActiveRecord::Base
  has_many :line_items
end
edit app/models/product.rb
class Product < ActiveRecord::Base
  has_many :line_items
  # ...
edit app/models/line_item.rb
class LineItem < ActiveRecord::Base
  belongs_to :order
  belongs_to :product
end
edit app/views/store/_cart.html.erb
<div class="cart-title">Your Cart</div>
<table>
  <%= render(:partial => "cart_item", :collection => cart.items) %>  
  
  <tr class="total-line">
    <td colspan="2">Total</td>
    <td class="total-cell"><%= number_to_currency(cart.total_price) %></td>
  </tr>
 
</table>
  
<%= button_to "Checkout", :action => 'checkout' %>
<%= button_to "Empty cart", :action => :empty_cart %>
edit app/controllers/store_controller.rb
  def checkout
    @cart = find_cart
    if @cart.items.empty?
      redirect_to_index("Your cart is empty")
    else
      @order = Order.new
    end
  end
edit app/views/store/checkout.html.erb
<div class="depot-form">
  
  <%= error_messages_for 'order' %>
  
  <% form_for :order, :url => { :action => :save_order } do |form| %>
    <fieldset>
      <legend>Please Enter Your Details</legend>
 
      <div>
        <%= form.label :name, "Name:" %>
        <%= form.text_field :name, :size => 40 %>
      </div>
 
      <div>
        <%= form.label :address, "Address:" %>
        <%= form.text_area :address, :rows => 3, :cols => 40 %>
      </div>
 
      <div>
        <%= form.label :email, "E-Mail:" %>
        <%= form.text_field :email, :size => 40 %>
      </div>
 
      <div>
        <%= form.label :pay_type, "Pay with:" %>
        <%=
          form.select :pay_type,
                       Order::PAYMENT_TYPES, 
                      :prompt => "Select a payment method"
        %>
      </div>
    
      <%= submit_tag "Place Order", :class => "submit" %>
    </fieldset>
  <% end %>  
</div>
edit app/models/order.rb
class Order < ActiveRecord::Base
  PAYMENT_TYPES = [
    #  Displayed       stored in db
    [ "Check",          "check" ],
    [ "Credit card",    "cc" ],
    [ "Purchase order", "po" ]
  ]
 
  # ...
edit public/stylesheets/depot.css
/* Styles for order form */
 
.depot-form fieldset {
  background: #efe;
}
 
.depot-form legend {
  color: #dfd;
  background: #141;
  font-family: sans-serif;
  padding: 0.2em 1em;
}
 
.depot-form label {
  width: 5em;
  float: left;
  text-align: right;
  padding-top: 0.2em;
  margin-right: 0.1em;
  display: block;
}
 
.depot-form select, .depot-form textarea, .depot-form input {
  margin-left: 0.5em;
}
 
.depot-form .submit {
  margin-left: 4em;
}
 
.depot-form div {
  margin: 0.5em 0;
}
get /store/checkout

ActiveRecord::StatementInvalid in StoreController#checkout 

Could not find table 'sessions'

RAILS_ROOT: /home/rubys/git/awdwr/edition3/work-192-23/depot

Application Trace | Framework Trace | Full Trace 
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb:29:in `block in table_structure'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb:28:in `tap'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb:28:in `table_structure'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb:228:in `columns'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/base.rb:1305:in `columns'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/base.rb:1313:in `columns_hash'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:93:in `setup_sessid_compatibility!'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:62:in `find_by_session_id'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:330:in `find_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:290:in `block in get_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/base.rb:1482:in `silence'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:288:in `get_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:221:in `block in load_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:258:in `stale_session_check!'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:219:in `load_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:132:in `load!'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:128:in `load_for_write!'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:67:in `[]='
/home/rubys/git/awdwr/edition3/work-192-23/depot/app/controllers/store_controller.rb:56:in `find_cart'
/home/rubys/git/awdwr/edition3/work-192-23/depot/app/controllers/store_controller.rb:30:in `checkout'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/base.rb:1333:in `perform_action'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/filters.rb:617:in `call_filters'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/filters.rb:610:in `perform_action_with_filters'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in `block in perform_action_with_benchmark'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb:17:in `block in ms'
/home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/1.9.1/benchmark.rb:310:in `realtime'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb:17:in `ms'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in `perform_action_with_benchmark'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/rescue.rb:160:in `perform_action_with_rescue'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/flash.rb:151:in `perform_action_with_flash'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/base.rb:532:in `process'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/filters.rb:606:in `process_with_filters'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/base.rb:391:in `process'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/base.rb:386:in `call'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/routing/route_set.rb:438:in `call'

Request

Parameters: 

None

Show session dump

Response

Headers: 

{"Cache-Control"=>"no-cache",
 "Content-Type"=>""}
get /store/save_order

Unknown action

No action responded to save_order. Actions: add_to_cart, checkout, empty_cart, and index

edit app/models/order.rb
class Order < ActiveRecord::Base
  PAYMENT_TYPES = [
    #  Displayed       stored in db
    [ "Check",          "check" ],
    [ "Credit card",    "cc" ],
    [ "Purchase order", "po" ]
  ]
 
  validates_presence_of :name, :address, :email, :pay_type
  validates_inclusion_of :pay_type, :in => 
    PAYMENT_TYPES.map {|disp, value| value}
 
  # ...
edit app/controllers/store_controller.rb
  def save_order
    @cart = find_cart
    @order = Order.new(params[:order]) # <label id="code.p.new.order"/>
    @order.add_line_items_from_cart(@cart) # <label id="code.p.append.li"/>
    if @order.save                     # <label id="code.p.save"/>
      session[:cart] = nil
      redirect_to_index("Thank you for your order")
    else
      render :action => 'checkout'
    end
  end
edit app/models/order.rb
class Order < ActiveRecord::Base
  PAYMENT_TYPES = [
    #  Displayed       stored in db
    [ "Check",          "check" ],
    [ "Credit card",    "cc" ],
    [ "Purchase order", "po" ]
  ]
 
  # ...
  validates_presence_of :name, :address, :email, :pay_type
  validates_inclusion_of :pay_type, :in => 
    PAYMENT_TYPES.map {|disp, value| value}
 
  # ...
 
 
  has_many :line_items
 
  def add_line_items_from_cart(cart)
    cart.items.each do |item|
      li = LineItem.from_cart_item(item)
      line_items << li
    end
  end
end
edit app/models/line_item.rb
class LineItem < ActiveRecord::Base
  belongs_to :order
  belongs_to :product
 
  def self.from_cart_item(cart_item)
    li = self.new
    li.product     = cart_item.product
    li.quantity    = cart_item.quantity
    li.total_price = cart_item.price
    li
  end
 
end
sqlite3> select * from orders
Error: no such table: orders
sqlite3> select * from line_items
Error: no such table: line_items
get /store/save_order

ActiveRecord::StatementInvalid in StoreController#save_order 

Could not find table 'sessions'

RAILS_ROOT: /home/rubys/git/awdwr/edition3/work-192-23/depot

Application Trace | Framework Trace | Full Trace 
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb:29:in `block in table_structure'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb:28:in `tap'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb:28:in `table_structure'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb:228:in `columns'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/base.rb:1305:in `columns'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/base.rb:1313:in `columns_hash'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:93:in `setup_sessid_compatibility!'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:62:in `find_by_session_id'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:330:in `find_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:290:in `block in get_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/base.rb:1482:in `silence'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:288:in `get_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:221:in `block in load_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:258:in `stale_session_check!'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:219:in `load_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:132:in `load!'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:128:in `load_for_write!'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:67:in `[]='
/home/rubys/git/awdwr/edition3/work-192-23/depot/app/controllers/store_controller.rb:70:in `find_cart'
/home/rubys/git/awdwr/edition3/work-192-23/depot/app/controllers/store_controller.rb:41:in `save_order'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/base.rb:1333:in `perform_action'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/filters.rb:617:in `call_filters'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/filters.rb:610:in `perform_action_with_filters'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in `block in perform_action_with_benchmark'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb:17:in `block in ms'
/home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/1.9.1/benchmark.rb:310:in `realtime'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb:17:in `ms'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in `perform_action_with_benchmark'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/rescue.rb:160:in `perform_action_with_rescue'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/flash.rb:151:in `perform_action_with_flash'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/base.rb:532:in `process'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/filters.rb:606:in `process_with_filters'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/base.rb:391:in `process'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/base.rb:386:in `call'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/routing/route_set.rb:438:in `call'

Request

Parameters: 

None

Show session dump

Response

Headers: 

{"Cache-Control"=>"no-cache",
 "Content-Type"=>""}
get /store/checkout

ActiveRecord::StatementInvalid in StoreController#checkout 

Could not find table 'sessions'

RAILS_ROOT: /home/rubys/git/awdwr/edition3/work-192-23/depot

Application Trace | Framework Trace | Full Trace 
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb:29:in `block in table_structure'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb:28:in `tap'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb:28:in `table_structure'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb:228:in `columns'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/base.rb:1305:in `columns'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/base.rb:1313:in `columns_hash'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:93:in `setup_sessid_compatibility!'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:62:in `find_by_session_id'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:330:in `find_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:290:in `block in get_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/base.rb:1482:in `silence'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activerecord/lib/active_record/session_store.rb:288:in `get_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:221:in `block in load_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:258:in `stale_session_check!'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:219:in `load_session'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:132:in `load!'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:128:in `load_for_write!'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/session/abstract_store.rb:67:in `[]='
/home/rubys/git/awdwr/edition3/work-192-23/depot/app/controllers/store_controller.rb:70:in `find_cart'
/home/rubys/git/awdwr/edition3/work-192-23/depot/app/controllers/store_controller.rb:30:in `checkout'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/base.rb:1333:in `perform_action'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/filters.rb:617:in `call_filters'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/filters.rb:610:in `perform_action_with_filters'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in `block in perform_action_with_benchmark'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb:17:in `block in ms'
/home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/1.9.1/benchmark.rb:310:in `realtime'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb:17:in `ms'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in `perform_action_with_benchmark'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/rescue.rb:160:in `perform_action_with_rescue'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/flash.rb:151:in `perform_action_with_flash'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/base.rb:532:in `process'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/filters.rb:606:in `process_with_filters'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/base.rb:391:in `process'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/base.rb:386:in `call'
/home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/actionpack/lib/action_controller/routing/route_set.rb:438:in `call'

Request

Parameters: 

None

Show session dump

Response

Headers: 

{"Cache-Control"=>"no-cache",
 "Content-Type"=>""}
sqlite3> select * from orders
Error: no such table: orders
sqlite3> select * from line_items
Error: no such table: line_items
edit app/views/store/add_to_cart.js.rjs
page.select("div#notice").each { |div| div.hide }
 
page.replace_html("cart", :partial => "cart", :object => @cart)
 
page[:cart].visual_effect :blind_down if @cart.total_items == 1
 
page[:current_item].visual_effect :highlight,
                                  :startcolor => "#88ff88",
                                  :endcolor => "#114411"

11.1 Iteration F1: Adding Users 9.5 Iteration D5: Degrading If Javascript Is Disabled