Ruby on Rails: Up and Running. Up and Running

Spis treści ebooka

• Ruby on Rails: Up and Running
• A Note Regarding Supplemental Files
• Preface
  • Who Should Read This Book?
  • Conventions Used in This Book
  • Using Code Examples
  • Platforms
  • Safari Enabled
  • How to Contact Us
  • Acknowledgments
• 1. Zero to Sixty: Introducing Rails
  • 1.1. Rails Strengths
  • 1.2. Putting Rails into Action
  • 1.3. Organization
  • 1.4. The Web Server
    • 1.4.1. Choosing a Server
      • 1.4.1.1. WEBrick
      • 1.4.1.2. Apache
      • 1.4.1.3. lighttpd
      • 1.4.1.4. Mongrel
      • 1.4.1.5. Other web servers
  • 1.5. Creating a Controller
    • 1.5.1. Running the Controller
  • 1.6. Building a View
  • 1.7. Tying the Controller to the View
    • 1.7.1. Expressions and Scriptlets
  • 1.8. Under the Hood
  • 1.9. Whats Next?
• 2. Active Record Basics
  • 2.1. Active Record Basics
    • 2.1.1. Wrapping, Not Mapping
    • 2.1.2. A Brief Example
    • 2.1.3. The Secret Sauce
  • 2.2. Introducing Photo Share
    • 2.2.1. Defining the Model
    • 2.2.2. Configuring Active Record
  • 2.3. Schema Migrations
  • 2.4. Basic Active Record Classes
    • 2.4.1. Wrapping the Table
    • 2.4.2. The Rails Console
  • 2.5. Attributes
    • 2.5.1. Columns
    • 2.5.2. Accessors
    • 2.5.3. Identifiers
  • 2.6. Complex Classes
    • 2.6.1. Inheritance
    • 2.6.2. Composition
  • 2.7. Behavior
    • 2.7.1. Finders
    • 2.7.2. Validation
    • 2.7.3. Transactions
  • 2.8. Moving Forward
• 3. Active Record Relationships
  • 3.1. belongs_to
  • 3.2. has_many
  • 3.3. has_one
    • 3.3.1. has_and_belongs_to_many
      • 3.3.1.1. Join models
    • 3.3.2. acts_as_list
    • 3.3.3. Trees
  • 3.4. What You Haven't Seen
  • 3.5. Looking Ahead
• 4. Scaffolding
  • 4.1. Using the Scaffold Method
    • 4.1.1. A List of Photos
    • 4.1.2. More Metaprogramming
  • 4.2. Replacing Scaffolding
    • 4.2.1. Scaffolding Is Dynamic
    • 4.2.2. Pros and Cons
  • 4.3. Generating Scaffolding Code
    • 4.3.1. Inside the Generated Code
    • 4.3.2. The Best of Both Worlds
  • 4.4. Moving Forward
• 5. Extending Views
  • 5.1. The Big Picture
  • 5.2. Seeing Real Photos
  • 5.3. View Templates
    • 5.3.1. Layouts
  • 5.4. Setting the Default Root
  • 5.5. Stylesheets
  • 5.6. Hierarchical Categories
    • 5.6.1. Assign a Category to a Photo
  • 5.7. Styling the Slideshows
    • 5.7.1. Creating Your Own Helper Functions
    • 5.7.2. Creating the Stylesheet
• 6. Ajax
  • 6.1. How Rails Implements Ajax
  • 6.2. Playing a Slideshow
  • 6.3. Using Drag-and-Drop to Reorder Slides
  • 6.4. Drag and Drop Everything (Almost Everything)
  • 6.5. Filtering by Category
• 7. Testing
  • 7.1. Background
  • 7.2. Ruby's Test::Unit
  • 7.3. Testing in Rails
    • 7.3.1. Unit Tests, Functional Tests, and Integration Tests
      • 7.3.1.1. Environments
      • 7.3.1.2. Fixtures
      • 7.3.1.3. Unit tests
      • 7.3.1.4. Functional tests
      • 7.3.1.5. Integration tests
    • 7.3.2. Advanced Testing
      • 7.3.2.1. ZenTest
      • 7.3.2.2. Selenium
  • 7.4. Wrapping Up
• A. Installing Rails
  • 1.1. Windows
    • 1.1.1. Instant Rails
    • 1.1.2. RadRails
  • 2.1. OS X
    • 2.1.1. TextMate and RadRails
  • 3.1. Linux
• B. Quick Reference
  • 5.1. General
    • 5.1.1. Documentation
    • 5.1.2. Supported Web Servers
    • 5.1.3. Supported Databases
    • 5.1.4. Integrated Development Environments (IDEs)
      • 5.1.4.1. Open Source
      • 5.1.4.2. Commercial
      • 5.1.4.3. Editors
      • 5.1.4.4. Debugging
    • 5.1.5. Create a New Rails Application
  • 5.2. Testing
    • 5.2.1. Unit Tests
    • 5.2.2. Functional Tests
      • 5.2.2.1. Requests
      • 5.2.2.2. Redirects
      • 5.2.2.3. Rendered with Template
      • 5.2.2.4. Variable Assignments
      • 5.2.2.5. Rendering of Specific Tags
    • 5.2.3. Integration Tests
    • 5.2.4. More on Testing
      • 5.2.4.1. rake
    • 5.2.5. Scripts
    • 5.2.6. Generators
    • 5.2.7. Plug-ins
  • 5.3. RJS (Ruby JavaScript)
  • 5.4. Active Record
    • 5.4.1. Automated Mapping
    • 5.4.2. Associations
    • 5.4.3. Association Join Models (Figure B-3)
    • 5.4.4. Validations
    • 5.4.5. Calculations
    • 5.4.6. Finders
      • 5.4.6.1. Dynamic attribute-based finders
      • 5.4.6.2. Scope
    • 5.4.7. Acts
    • 5.4.8. Callbacks
    • 5.4.9. Observers
    • 5.4.10. Migration
  • 5.5. Controllers
    • 5.5.1. Controller Methods
    • 5.5.2. Render
    • 5.5.3. Action
    • 5.5.4. Partials
    • 5.5.5. Templates
    • 5.5.6. Files
    • 5.5.7. Text
    • 5.5.8. Inline Template
    • 5.5.9. RJS
    • 5.5.10. Change content_type
    • 5.5.11. Redirects
    • 5.5.12. Nothing
    • 5.5.13. URL Routing
    • 5.5.14. Filter
    • 5.5.15. Session/Flash
      • 5.5.15.1. Session management
    • 5.5.16. Cookies
      • 5.5.16.1. Setting
      • 5.5.16.2. Reading
      • 5.5.16.3. Deleting
  • 5.6. Views
    • 5.6.1. View Templates
    • 5.6.2. RHTML
    • 5.6.3. RXML
    • 5.6.4. RJS
    • 5.6.5. Helpers
    • 5.6.6. Links
    • 5.6.7. HTML Forms
      • 5.6.7.1. Form
      • 5.6.7.2. Text Fields
      • 5.6.7.3. Text Area
      • 5.6.7.4. Radio Button
      • 5.6.7.5. Checkbox
      • 5.6.7.6. Options
      • 5.6.7.7. Date and Time
      • 5.6.7.8. end_form Tag
    • 5.6.8. Layouts
    • 5.6.9. Partials
  • 5.7. Ajax
    • 5.7.1. Linking to Remote Action
    • 5.7.2. Callbacks
    • 5.7.3. Ajax Forms
    • 5.7.4. Autocompleting Text Field
    • 5.7.5. Observe Field
    • 5.7.6. Observe Form
    • 5.7.7. periodically_call_remote
  • 5.8. Configuring Your Application
    • 5.8.1. Session Configuration
    • 5.8.2. Caching Configuration
• Index
• About the Authors
• Colophon
• Copyright

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