Yax

  context "on GET to /tickets/" do
    setup do
      get :index
    end
    
    should_respond_with :success
    should_render_template :index
    should_not_set_the_flash
  end

Yax

ActionView::TemplateError: You have a nil object when you didn't expect it!
The error occurred while evaluating nil.name
    On line #13 of app/views/tickets/index.html.erb

        10:
        11:   <% for ticket in @tickets %>
        12:     <tr>
        13:       <td><%=h ticket.category.name %></td>
        14:       <td><%=h ticket.employee_name %></td>
        15:       <td><%=h ticket.email %></td>

Yax

 def index
    @tickets = Ticket.find(:all)
  end

Yax

 <tr>
      <td><%=unless ticket.category.nil?
               h ticket.category.name
             else
               "Błędna kategoria!"
             end
          %></td>
      <td><%=h ticket.employee_name %></td>
      <td><%=h ticket.email %></td>

Yax

<table>
  <tr>
    <th>Od:</th>
    <th>Wiadomosc:</th>
  </tr>
  <% for message in messages %>
    <tr>
      <td><%=h message.from %></td>
      <td><%=h truncate(message.content, :length => 80) %></td>
      <td><%= link_to 'Pokaz', message %></td>

Yax

NoMethodError in Tickets#show 

Showing app/views/messages/_messages.html.erb where line #6 raised: 
You have a nil object when you didn't expect it!
You might have expected an instance of Array.
The error occurred while evaluating nil.each


Extracted source (around line #6): 
3:     <th>Od:</th>

Yax

<% unless @ticket.messages.empty? %>
  <h3>Wiadomości:</h3>
  <%= render :partial => "/messages/messages", :locals => { :messages => @ticket.messages } %>
<% end %>

Yax

#migracja pierwsza
class AddBasicStateColumnToTickets < ActiveRecord::Migration
  def self.up
    add_column :tickets, :basic_state, :string
  end

  def self.down
    remove_column :tickets, :basic_state, :string
  end
end

Yax

class AddStatesToDevData < ActiveRecord::Migration
  def self.up
    tomek_ticket = Ticket.find_by_employee_name("Tomek")
    adiego_ticket = Ticket.find_by_employee_name("Adiego")
    tickets = {tomek_ticket.id => { "basic_state" => "opened" }, adiego_ticket.id => { "basic_state" => "closed", "order_number" => "0000" } }
    Ticket.update(tickets.keys, tickets.values)
=begin    
    tomek_ticket.basic_state = "opened"
    adiego_ticket.basic_state = "closed"
    tomek_ticket.save!

Yax

Migrating to AddStatesToDevData (20090906115422)
  Ticket Load (2.0ms)   SELECT * FROM `tickets` WHERE (`tickets`.`employee_name` = 'Tomek') LIMIT 1
  Ticket Load (0.0ms)   SELECT * FROM `tickets` WHERE (`tickets`.`employee_name` = 'Adiego') LIMIT 1
  Ticket Load (0.0ms)   SELECT * FROM `tickets` WHERE (`tickets`.`id` = 963368505) 
  SQL (0.0ms)   BEGIN
  Category Load (1.0ms)   SELECT * FROM `categories` WHERE (`categories`.`id` = 1304086846) 
  Category Load (1.0ms)   SELECT `categories`.id FROM `categories` WHERE (`categories`.`name` = BINARY 'Wysyłka' AND `categories`.id <> 1304086846) LIMIT 1
  Ticket Update (0.0ms)   UPDATE `tickets` SET `order_number` = 0, `updated_at` = '2009-09-06 12:48:32' WHERE `id` = 963368505
  SQL (25.0ms)   COMMIT
  Ticket Load (21.0ms)   SELECT * FROM `tickets` WHERE (`tickets`.`id` = 1113204912)