我尝试基于ListView为我的类编写get方法,我希望从模板中获取表单请求并返回带有请求过滤器的模型。这是我的代码的一部分:
class SearchListView(ListView):
context_object_name = 'projects_list'
template_name = 'projects/search.html'
paginate_by = 10
def get(self, request, *args, **kwargs):
do smth??
return self.render_to_response(??)
我的表格:
<form class="well form-search" action="/search/" method="get">
<input type="text" class="input-medium search-query" name="q">
<button type="submit" class="btn">Search</button>
</form>
Plz,给我一些例子。
答案 0 :(得分:2)
无需重写get
方法。
class SearchListView(ListView):
context_object_name = 'projects_list'
template_name = 'projects/search.html'
paginate_by = 10
def get_queryset(self):
query = self.request.GET.get('q')
return Model.objects.filter(title=q)
答案 1 :(得分:2)
你可以像这样使用super():
class SearchListView(ListView):
...
def get(self, request, *args, **kwargs):
do smth??
return super(SearchListView, self).get(request, *args, **kwargs)