本文整理汇总了Python中sphinx.websupport.storage.sqlalchemy_db.Session.delete方法的典型用法代码示例。如果您正苦于以下问题：Python Session.delete方法的具体用法？Python Session.delete怎么用？Python Session.delete使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sphinx.websupport.storage.sqlalchemy_db.Session的用法示例。
在下文中一共展示了Session.delete方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: delete_comment
# 需要导入模块: from sphinx.websupport.storage.sqlalchemy_db import Session [as 别名]
# 或者: from sphinx.websupport.storage.sqlalchemy_db.Session import delete [as 别名]
def delete_comment(self, comment_id, username, moderator):
session = Session()
comment = session.query(Comment).\
filter(Comment.id == comment_id).one()
if moderator:
# moderator mode: delete the comment and all descendants
# find descendants via path
session.query(Comment).filter(
Comment.path.like(comment.path + '.%')).delete(False)
session.delete(comment)
session.commit()
session.close()
return True
elif comment.username == username:
# user mode: do not really delete, but remove text and proposal
comment.username = '[deleted]'
comment.text = '[deleted]'
comment.proposal = ''
session.commit()
session.close()
return False
else:
session.close()
raise UserNotAuthorizedError()