我一直在这样做以创建具有 HABTM 关系的记录:
@project = Project.new(:title => params[:project][:title],
:percent_complete => params[:project][:percent_complete])
@project.users << User.find(params[:project][:users])
我想知道是否有办法做同样的事情,但更简洁的是:
@project = Project.new(:title => params[:project][:title],
:percent_complete => params[:project][:percent_complete]
:users => User.find(params[:project][:users]))
感谢您的时间!