chris@1009: <% events = @events_by_day %>
chris@1009: <% max = 5 %>
chris@1009: <% if (events.nil?) 
chris@1009:      activity = Redmine::Activity::Fetcher.new(User.current)
chris@1009:      events = activity.events(Date.today - 14, Date.today + 1)
chris@1009:    end
chris@1009: %>
chris@1009: 
chris@1009: <% if events.empty? %>
chris@1009: 
chris@1009: <% else %>
chris@1009: 
chris@1009:    <ul>
chris@1009: 
chris@1009:    <% 
chris@1009:       authors = events.map { |e| e.event_author unless !e.respond_to?(:event_author) }.compact
chris@1009:       institutions = authors.map { |a| a.ssamr_user_detail.institution_name }
chris@1009:       insthash = institutions.compact.sort.group_by { |i| i }
chris@1009:       insthash = insthash.merge(insthash) { |k,v| v.length }
chris@1009:       threshold = insthash.values.sort.last(max).first
chris@1009:       busy = insthash.keys.select { |k| insthash[k] >= threshold }.sample(max)
chris@1009: 
chris@1009:       for institution in busy
chris@1009:    %>
chris@1009: 
chris@1009:    <li class="busy">
chris@1009:      <span class="title">
chris@1009:        <%= link_to h(institution), { :controller => 'activities', :institution => institution } %>
chris@1009:      </span>
chris@1009:    </li>
chris@1009: 
chris@1009:     <% end %>
chris@1009:   </ul>
chris@1009: <% end %>