models.py 文件源码

def __str__(self):
        if self.month and self.year and self.classDescription:
            # In case of unsaved series, month and year are not yet set.
            return month_name[self.month or 0] + ' ' + str(self.year) + ": " + self.classDescription.title
        elif self.classDescription:
            return str(_('Class Series: %s' % self.classDescription.title))
        else:
            return str(_('Class Series'))