Python Django DetailView - 如何在 get_context_data 中使用“请求”
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Django DetailView - how to use 'request' in get_context_data
提问by user2139745
I am trying to modify context data, so I overrided get_context_data. I need the requestvariable to modify this context. So how can I get the requestvariable in get_context-data?
我正在尝试修改上下文数据，所以我覆盖了get_context_data. 我需要request变量来修改这个上下文。那么我怎样才能得到request变量get_context-data呢？
采纳答案by girasquid
You have access to the request in self.request- the third paragraph hereexplains a little more.
您可以访问请求self.request-这里的第三段解释了更多。
EDIT: The text referred to, in case it changes:
编辑：引用的文本，以防它发生变化：
The key part to making this work is that when class-based views are called, various useful things are stored on self; as well as the request (self.request) this includes the positional (self.args) and name-based (self.kwargs) arguments captured according to the URLconf.
完成这项工作的关键部分是，当调用基于类的视图时，各种有用的东西都存储在 self 上；以及请求 (self.request) 这包括根据 URLconf 捕获的位置 (self.args) 和基于名称的 (self.kwargs) 参数。
