mixin timePlayed()
  if session.get('playtime') > 0
    .small-details.nowrap
      span.spr(data-i18n='teacher.time_played')
        | Played for 
      span= moment.duration({ seconds: session.get('playtime') }).humanize()

if completed
  .small-details.nowrap
    span= levelNumber
    span.spr . 
    span= levelName
  .small-details.nowrap
    span.spr(data-i18n='teacher.completed')
      | Completed
    span= new Date(session.get('dateFirstCompleted')).toLocaleString()
    +timePlayed
  //- .small-details
  //-   i(data-i18n='teacher.click_to_view_solution')
  //-     | click to view solution
else if started
  .small-details.nowrap
    span= levelNumber
    span.spr . 
    span= levelName
  .small-details.nowrap
    span.spr(data-i18n='teacher.last_played')
      | Last played
    span= new Date(session.get('changed')).toLocaleString()
    +timePlayed
  //- .small-details
  //-   i(data-i18n='teacher.click_to_view_progress')
  //-     | click to view progress
else
  .small-details.nowrap
    span= levelNumber
    span.spr . 
    span= levelName
  span.small-details.nowrap(data-i18n='teacher.no_progress')
    | No progress