On 20 October 2010 15:49, Luke Cowell <[email protected]> wrote: > Hi Colin, can you please explain ?
In the OPs original post he has two ways of rendering job.published_at. For the case where it is recent <%= distance_of_time_in_words(DateTime.now, job.published_at) %> and otherwise just <%= job.published_at %> Colin > > Luke > > On 2010-10-20, at 12:44 AM, Colin Law wrote: > >> On 20 October 2010 03:03, Luke Cowell <[email protected]> wrote: >>> How about something like this: >>> <% if job.published_at > 5.days.ago %> #credit to Colin for catching this >>> <%= render :partial => "job" %> >>> <% else %> >>> <% cache job %> >>> <%= render :partial => "job" %> >>> <% end %> >>> <% end %> >>> >>> # _job.html.erb >>> <p class="title"><%= job.title %></p> >>> <p class="location"><%= job.location %></p> >>> <p><%= job.published_at %></p> >> >> I think that does not provide the required alternative versions for >> display of published_at. >> >> Colin >> >>> >>> >>> I'd also look at turning the logic on that first line into a method >>> >>> def recently_published? >>> job.published_at > 5.days.ago >>> end >>> >>> Luke >>> >>> On 2010-10-19, at 2:00 PM, Greg Ma wrote: >>> >>>> Hi, >>>> >>>> I want to cache objects only if they were published at least 5 days ago. >>>> He is the code I've done, but I don't like because it is not dry... >>>> How could I improve it? >>>> >>>> <% if job.published_at < 5.days.from_now %> >>>> <p class="title"><%= job.title %></p> >>>> <p class="location"><%= job.location%></p> >>>> <p><%= distance_of_time_in_words(DateTime.now, job.published_at) >>>> %></p> >>>> <% else %> >>>> <% cache job %> >>>> <p class="title"><%= job.title %></p> >>>> <p class="location"><%= job.location %></p> >>>> <p><%= job.published_at %></p> >>>> <% end %> >>>> <% end %> >>>> >>>> Greg >>>> >>>> -- >>>> 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 this group at >>>> http://groups.google.com/group/rubyonrails-talk?hl=en. >>>> >>> >>> -- >>> 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 this group at >>> http://groups.google.com/group/rubyonrails-talk?hl=en. >>> >>> >> >> -- >> 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 this group at >> http://groups.google.com/group/rubyonrails-talk?hl=en. >> > > -- > 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 this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. > > -- 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 this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
