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ISBN 10: 1849513740
ISBN 13: 9781849513746
Author: Michel Anders
Chapter 1:
Choosing Your Tools
Identifying the components of a web application
Time for action – getting an overview of a web application
Choosing suitable tools
Time for action – choosing a delivery framework,
Time for action – choosing a server-side scripting language
Time for action – choosing a database engine
Time for action – deciding on object relational mappers
Time for action – choosing a presentation framework
Designing for maintainability and usability
Testing
Time for action – choosing a test framework
Version management
Usability
Good looking – adhering to common GUI paradigms
Themable
Cross browser compatible
Cross platform compatible
Maintainability
Standards compliant
Security
Reliable
Robust
Access control and authentication
Confidentiality
Integrity
A final word on security
Help, I am confused!
Time for action – maintaining overview
Summary
Chapter 2:
Creating a Simple Spreadsheet
Python 3
Time for action – installing Python 3
CherryPy
Time for action – installing CherryPy
Installing jQuery and jQuery UI
Serving an application
Time for action – serving a dummy application
Time for action – serving HTML as dynamic content
Who serves what: an overview
HTML: separating form and content
Time for action – a unit convertor
HTML: form based interaction
JavaScript: using jQuery UI widgets
Time for action – conversion using unitconverter.js
jQuery selectors
CSS: applying a jQuery UI theme to other elements
Time for action – converting a unit convertor into a plugin
JavaScript: creating a jQuery UI plugin
Designing a spreadsheet application
Time for action – serving a spreadsheet application
HTML: keeping it simple
JavaScript: creating a spreadsheet plugin
The missing parts
Summary
Chapter 3:
Tasklist I: Persistence
Designing a tasklist application
Time for action – creating a logon screen
Serving a logon screen
Setting up a session
Expiring a session
Designing a task list
Time for action – running tasklist.py
Python: the task module
Time for action – implementing the task module
Adding new tasks
Deleting a task
JavaScript: tasklist.js
Time for action – styling the buttons
JavaScript: tooltip.js
Time for action – implementing inline labels
CSS: tasklist.css
Summary
Chapter 4:
Tasklist II: Databases and AJAX
The advantages of a database compared to a filesystem
Choosing a database engine
Database-driven authentication
Time for action – authentication using a database
Tasklist II – storing tasks in a database
Improving interactivity with AJAX
Time for action – getting the time with AJAX
Redesigning the Tasklist application
Database design
Time for action – creating the task database
Time for action – retrieving information with select statements
TaskDB – interfacing with the database
Time for action – connecting to the database
Time for action – storing and retrieving information
Time for action – updating and deleting information
Testing
Time for action – testing factorial.py
Now what have we gained?
Time for action – writing unit tests for tasklistdb.py
Designing for AJAX
Click handlers
The application
Time for action - putting it all together
Have a go hero - refreshing the itemlist on a regular basis
Summary
Chapter 5:
Entities and Relations
Designing a book database
The Entity class
Time for action – using the Entity class
Time for action – creating instances
The Relation class
Time for action – using the Relation class
Relation instances
Time for action – defining the Books database
The delivery layer
Time for action – designing the delivery layer
Time for action – adding a new book
Auto completion
Time for action – using input fields with auto completion
The presentation layer
Time for action – using an enhanced presentation layer
Summary
Chapter 6:
Building a Wiki
The data layer
Time for action – designing the wiki data model
The delivery layer
Time for action – implementing the opening screen
The structural components
The application methods
Time for action – implementing a wiki topic screen
Time for action – editing wiki topics
Additional functionality
Time for action – selecting an image
Time for action – implementing a tag cloud
Time for action – searching for words
The importance of input validation
Time for action – scrubbing your content
Time for action – rendering content
Summary
Chapter 7:
Refactoring Code for Reuse
Time for action – taking a critical look
Refactoring
Time for action – defining new entities: how it should look
Metaclasses
Time for action – using metaclasses
MetaEntity and AbstractEntity classes
Time for action – implementing the MetaEntity and AbstractEntity classes
Relations
Time for action – defining new relations: how it should look
Implementing the MetaRelation and AbstractRelation classes
Adding new methods to existing classes
Browsing lists of entities
Time for action – using a table-based Entity browser
Time for action – examining the HTML markup
Caching
The books application revisited
Time for action – creating a books application, take two
Summary
Chapter 8:
Managing Customer Relations
A critical review
Designing a Customer Relationship Management application
Time for action – implementing a basic CRM
Adding and editing values
Time for action – adding an instance
Time for action – editing an instance
Adding relations
Picklists
Time for action – implementing picklists
Summary
Chapter 9:
Creating Full-Fledged Webapps: Implementing Instances
Even more relations
Time for action – showing one-to-many relationships
Time for action – adapting MetaRelation
Time for action – enhancing Display
Time for action – enhancing Browse
Access control
Time for action – implementing access control
Role-based access control
Time for action – implementing role-based access control
Summary
Chapter 10:
Customizing the CRM Application
Time for action – sorting
Time for action – filtering
Customization
Time for action – customizing entity displays
Time for action – customizing entity lists
Time for action – adding a delete button
Summary
Tags: Michel Anders, Python, development
