Python 在Django 3.2的类基视图中获取url参数
我发现了一个类似的问题,但它适用于Django 1.5,我认为它对我不起作用Python 在Django 3.2的类基视图中获取url参数,python,django,get,Python,Django,Get,我发现了一个类似的问题,但它适用于Django 1.5,我认为它对我不起作用 class SearchedPostListView(ListView): model = Post template_name = 'blog/search.html' # <app>/<model>_<viewtype>.html paginate_by = 2 context_object_name = 'posts' def
class SearchedPostListView(ListView):
model = Post
template_name = 'blog/search.html' # <app>/<model>_<viewtype>.html
paginate_by = 2
context_object_name = 'posts'
def get_context_data(self, *args, **kwargs):
context = super(SearchedPostListView, self).get_context_data(*args, **kwargs)
query = self.kwargs.get('q')
context['posts'] = Post.objects.filter(Q(title__icontains=query) | Q(author__username__icontains=query) | Q(content__icontains=query))
context['categories'] = Categories.objects.all
return context
class SearchedPostListView(ListView):
型号=员额
template_name='blog/search.html'#/_.html
分页单位=2
上下文\对象\名称='posts'
def获取上下文数据(self、*args、**kwargs):
context=super(SearchedPostListView,self)。获取上下文数据(*args,**kwargs)
query=self.kwargs.get('q')
上下文['posts']=Post.objects.filter(Q(title\uu icontains=query)| Q(author\uu username\uu icontains=query)| Q(content\uu icontains=query))
上下文['categories']=categories.objects.all
返回上下文
这是我的密码。我正在尝试搜索我网站上的所有帖子,并显示标题中包含查询的所有帖子
因此,如果我输入URLlocalhost:8000/search?q=foo
,那么它必须向我显示标题中包含单词foo
的帖子
但我无法访问GET参数。如何访问Django 3.2中的GET参数?使用
query=self.request.GET.GET('q')
而不是query=self.kwargs.GET('q')
class SearchedPostListView(ListView):
型号=员额
template_name='blog/search.html'#/_.html
分页单位=2
上下文\对象\名称='posts'
def获取上下文数据(self、*args、**kwargs):
context=super(SearchedPostListView,self)。获取上下文数据(*args,**kwargs)
query=self.request.GET.GET('q')
上下文['posts']=Post.objects.filter(Q(title\uu icontains=query)| Q(author\uu username\uu icontains=query)| Q(content\uu icontains=query))
上下文['categories']=categories.objects.all
返回上下文
与基于函数的视图相同,self.request.GET.GET(“q”)
class SearchedPostListView(ListView):
model = Post
template_name = 'blog/search.html' # /_.html
paginate_by = 2
context_object_name = 'posts'
def get_context_data(self, *args, **kwargs):
context = super(SearchedPostListView, self).get_context_data(*args, **kwargs)
query = self.request.GET.get('q')
context['posts'] = Post.objects.filter(Q(title__icontains=query) | Q(author__username__icontains=query) | Q(content__icontains=query))
context['categories'] = Categories.objects.all
return context