Following up to yesterday’s refactoring of NewsController#new, today I’m using split method again but on #edit. #edit is both rendering the form for editing a news item as well as accepting the form submission and saving it to the database. To work with RESTful Rails, it needs to be split into #edit and #update.
Before
1 2 3 | class NewsController 'show', :id => @news end end |
After
1 2 3 4 5 6 | class NewsController 'show', :id => @news else render :action => 'edit' end end end |
Other than the split, I also had to change the request method to HTTP PUT and also add the render :action => 'edit' to handle the failure case. A lot of this is standard stuff when you generate a new resource with the Rails generators, but much of Redmine’s code existed before those generators were added.
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