code: def status_line(self):
          
  
          date = self.date_published
          status = self.state.title()
          if self.state == self.DRAFT:
              # Check if this item has changed since
              # our last publish
              status = "Draft saved"
              date = self.last_save
              if date and self.last_save == self.last_scheduled:
                  # We need to figure out if the item it is based on
                  # is either live now or will be live at some point.
  
                  # If last_scheduled is less than or equal to
                  # v_last_save this item is or will go live
                  # at some point. Otherwise it won't
                  # so we'll leave state as draft.
                  if self.v_last_save:
                      if self.last_scheduled >= self.v_last_save:
                          status = self.PUBLISHED.title()
  
                      # The date this was scheduled is greater than
                      # what is currently live, this will go live at
                      # some point
                      if self.last_scheduled > self.v_last_save:
                          status = "Publish Scheduled"
                  else:
                      status = "Publish Scheduled"
  
                  date = self.date_published
  
          if date:
              status = "%s: %s" % (status, formats.date_format(date, "SHORT_DATE_FORMAT"))
          return status
docs: Returns a status line for an item.
  
          Only really interesting when called for a draft
          item as it can tell you if the draft is the same as
          another version.