This could be most useful in the near future…
Most web applications have many more model objects exposed on the backend, or admin side, than they do on the front. Coding interfaces for all those models is redundant and a waste of resources when all you need is CRUD functionality that’s smart enough to handle all your ActiveRecord associations.
ActiveScaffold is a Ruby on Rails plugin that provides you with a wealth of dynamically created goodness, just plug the ActiveScaffold into your controller, you can have a AJAXified table interface for creating, updating, and deleting objects then. It has the following main features as well.
- Automatic handling of ActiveRecord associations
- Sorting, Search and Pagination
- Graceful JavaScript degradation
- RESTful API support (XML/YAML/JSON) baked in
- Sexy CSS styling and theming support
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TableKit is a great javascript library for making your HTML tables fully editable. However, one problem is that you can’t add or delete rows from the tables…
I came up with a solution to this not so long ago, but it still had a problem - TableKit caches the tables on loading, so after we update the table body (adding or deleting a row) the sorting and editing of the table is completely screwed! 
However, with a little more work, and some help from one of the guys in the office - we’ve finally got this cracked! 
Continue reading ‘Adding/Deleting Rows in TableKit Tables Revisited’
Catalyst is an MVC web-development framework for Perl, very similar in concepts, ideas (and even some of the implementation) to Ruby on Rails. I’m using Catalyst a lot in my job now, and one of the first challenges that i’ve had to go through is making dynamically editable tables for some of the views we are using (in other words, Ajax driven edit-in-place tables).
Following a short Google, there seemed to be only two ready-made options I could see: one, using the Catalyst controller module Catalyst::Controller::ROSE::EIP; or two, by integrating and using the stand-alone javascript package TableKit.
Continue reading ‘Making Editable Tables With Catalyst and TableKit’