Sunday, April 12, 2009

Workshop 2- Model View Controller design approach

To Do:
1. Join one of the classmates , Dennis focus group to take parts in the discussion.
2. A web application framework is a software framework that is made to support the development of dynamic websites, web application and web services ( Wikipedia, 2009). Ruby on Rails provides beautiful code by convention over configuration and it has taken the programming world by storm by its MVC approach to application developement. Also, it provides a micro-framework weighing 4kb, therefore, it keeps things simple and minimal dependencies ( Mindtree, 2008)
3.a.The "topic does not exist yet " under the web page
3.b. MVC is firstly developed by Trygve Reenskaug in year 1979. As Model View Controller has their own responsibility, for instance, stores the data and application logic for the interface . View is used to renders the interface (usually to the screen) . Model is Responds to user input by modifying the model .
4. UC Berkeley RAD lab’s Ruby on Rails Short course is an interesting presentation.
5. The article is concerning the approach and the responsibility of the MVC

Challenge Problem:
1. The controller is used to maitain the index, new, edit , create, and delete. It can be created by generating under the RadRails

2. View is used to handle the view of new, index, show and edit.erb and the extention can change to rhtml in order for Rails to read on them.

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