Colin Law wrote in post #1071422: > On 6 August 2012 14:13, Steve Morrissey <[email protected]> wrote: >>>> Completed 500 Internal Server Error in 21602ms >> Thanks for the continued replies, Colin. >> username: "uberamd", isadmin: nil, isbanned: nil, created_at: >> comment.created_at. But alas, I am clearly wrong as it doesn't work. > Where are you getting gravatar_for from? Perhaps you are using a gem > that is not compatible with your version of rails. > > Colin
I thought about that, but then I tried to do something even easier. A simple link to the commenters profile <%= link_to comment.user.username, comment.user %> which gives: NoMethodError in Snippets#show Showing /Users/smorriss/ruby_projects/srclockr/app/views/comments/_comment.html.erb where line #4 raised: undefined method `username' for nil:NilClass Extracted source (around line #4): 1: <div class="comment_container"> 2: <%= comment.inspect %> 3: <%= comment.user.inspect %> 4: <span class="username"><%= link_to comment.user.username, comment.user %> commented <%= time_ago_in_words comment.created_at %></span> 5: <div class="comment_content"><%= comment.content %></div> 6: </div> So I'm basically very confused right now. It looks like comment.user has everything I'd need to do that, yet nothing works. I can't even do a <%= comment.user.username %> to display the users name, as it fails. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
