如何使用搜索词重定向到另一个页面？

如何解决如何使用搜索词重定向到另一个页面？

我有一个在 home/views.py 中运行良好的搜索引擎：

def home(request):
...
form = SearchForm()
query = None
results = []
if 'query' in request.GET:
    form = SearchForm(request.GET)
    if form.is_valid():
        query = form.cleaned_data['query']
        results = products.annotate(
            similarity=TrigramSimilarity('name',query),).filter(similarity__gt=0.15).distinct().order_by('-similarity')
        # return render(request,'search/search_results.html',locals())
        return redirect(reverse('home:search_results'))
    else:
        form = SearchForm()
...
return render(request,'home/home.html',context)

def search_results(request):
form = SearchForm()
query = None
results = []
if 'query' in request.GET:
    form = SearchForm(request.GET)
    if form.is_valid():
        query = form.cleaned_data['query']
        results = products.annotate(
            similarity=TrigramSimilarity('name',).filter(similarity__gt=0.15).distinct().order_by('-similarity')

        return render(request,locals())
    else:
        form = SearchForm()

return render(request,locals())

我在 urls.py 中也有：

app_name = 'home'
urlpatterns = [
    path('',views.home,name='home'),path('search_results/<query>',views.search_results,name='search_results'),]\
              + static(settings.STATIC_URL,document_root=settings.STATIC_ROOT) \
              + static(settings.MEDIA_URL,document_root=settings.MEDIA_ROOT)

如何重定向到具有这样的 url 结构的页面 localhost/search_results/?query=['query']？

解决方法

试试这个：

return redirect_params(reverse('home:search_results'),{'query': 'query'})

,

这个问题解决了！我尝试应用这样的结构 return redirect(f'/search_results/?query={query}')。

我不知道这是否是最正确的解决方案，但我得到了我想要的回应localhost/search_results/?query=umbrella

我希望这对某人有所帮助，如果有人提出更好的解决方案，请写下来。先谢谢大家！

def home(request):
form = SearchForm()
query = None
results = []
if 'query' in request.GET:
    form = SearchForm(request.GET)
    if form.is_valid():
        query = form.cleaned_data['query']
        results = products.annotate(
            similarity=TrigramSimilarity('name',query),).filter(similarity__gt=0.15).distinct().order_by('-similarity')
        return redirect(f'/search_results/?query={query}')
    else:
        form = SearchForm()
return render(request,'home/home.html',context)