在Django中，如何为用户提供添加搜索结果的选项，只需单击按钮即可将其添加到数据库模型？

from django.db import models

class SearchResult(models.Model):
    title = models.CharField(max_length=100)
    url = models.URLField()
    description = models.TextField()

from django.shortcuts import render, redirect
from .models import SearchResult
from .forms import AddSearchResultForm

def add_search_result(request):
    if request.method == 'POST':
        form = AddSearchResultForm(request.POST)
        if form.is_valid():
            form.save()
            return redirect('search_results')  # 重定向到展示搜索结果的页面
    else:
        form = AddSearchResultForm()
    
    return render(request, 'add_search_result.html', {'form': form})

{% for result in search_results %}
    <h3>{{ result.title }}</h3>
    <p>{{ result.description }}</p>
    <a href="{{ result.url }}">Visit</a>
{% endfor %}

<form method="post" action="{% url 'add_search_result' %}">
    {% csrf_token %}
    {{ form.as_p }}
    <button type="submit">Add</button>
</form>

from django.urls import path
from .views import add_search_result

urlpatterns = [
    path('search_results/', search_results, name='search_results'),
    path('add_search_result/', add_search_result, name='add_search_result'),
]