本文整理匯總了Python中torcms.model.mpost.MPost.get_previous_record方法的典型用法代碼示例。如果您正苦於以下問題:Python MPost.get_previous_record方法的具體用法?Python MPost.get_previous_record怎麽用?Python MPost.get_previous_record使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類torcms.model.mpost.MPost
的用法示例。
在下文中一共展示了MPost.get_previous_record方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: previous_post_link
# 需要導入模塊: from torcms.model.mpost import MPost [as 別名]
# 或者: from torcms.model.mpost.MPost import get_previous_record [as 別名]
class previous_post_link(tornado.web.UIModule):
def render(self, current_id):
self.mpost = MPost()
prev_record = self.mpost.get_previous_record(current_id)
if prev_record is None:
outstr = '<a>已經是最後一篇了</a>'
else:
outstr = '''<a href="/post/{0}.html">上一篇</a>'''.format(prev_record.uid, prev_record.title)
return outstr