I can use ActiveRecord.execute() method! but why cant use ActiveRecord.define() ?
On Jan 16, 4:38 am, khakman <[email protected]> wrote: > Ryan Johnson and Aptana have released a solid beta ofActiveRecord.js, > an ORM JavaScript library that implementsActiveRecordpattern and > supporting multiple JavaScript environments including, Google Gears, > In Memory (if no SQL server is available on the client), and Adobe AIR > (client-side persistence). It also works on the server-side with > SQLite and MySQL databases (via Aptana Jaxer, the open source Ajax > server that embeds the Mozilla browser engine). HTML5 support is on > the roadmap. > > http://activerecordjs.org. has the source and docs and some > examples.ActiveRecord.js is a single file that has no other library > dependencies. > > When using Gears, this means you can persist JavaScript objects and > their data using pure JavaScript syntax and the ease of > theActiveRecordpattern. All the underlying SQL commands you'd otherwise > use through the Gears API are encapsulated byActiveRecordAPIs that > are more natural feeling to JavaScript's syntax and object concepts -- > and often take far fewer lines of code to implement. Plus, the skills > you develop usingActiveRecord.js can be leveraged across the other > supported JavaScript runtimes as well. > > Here's a quick example adapted from Ryan's blog post > [http://www.aptana.com/blog/rjohnson/activerecord_js_released_as_beta > ]: > > - - - - - - - - - - - - > > ActiveRecord.connect(ActiveRecord.Adapters.Local,'my_database'); > //Automatically Connects to Gears if Gears is present. > > var User =ActiveRecord.define('users',{ > username: '', > email: '' > }); > User.hasMany('articles'); > > var ryan = User.create({ > username: 'ryan', > email: '[email protected]' > }); > > var Article =ActiveRecord.define('articles',{ > name: '', > body: '', > user_id: 0 > }); > Article.belongsTo('user'); > > var a = Article.create({ > name: 'AnnouncingActiveRecord.js', > user_id: ryan.id > }); > a.set('name','AnnouncingActiveRecord.js!!!'); > a.save(); > > a.getUser() == ryan; > ryan.getArticleList()[0] == a; > > - - - - - - - - - - - - > > The Google Group forActiveRecord.js athttp://groups.google.com/group/activejs/
