Django表单验证:显示输入有效日期，但提供的日期是正确的

from django import forms

class DateForm(forms.Form):
    date = forms.DateField()

    def clean_date(self):
        date = self.cleaned_data['date']
        # 在此处可以进行更多的自定义验证逻辑
        return date

from django.shortcuts import render
from .forms import DateForm

def date_view(request):
    if request.method == 'POST':
        form = DateForm(request.POST)
        if form.is_valid():
            date = form.cleaned_data['date']
            # 在此处可以对有效的日期进行进一步处理
            return render(request, 'success.html', {'date': date})
    else:
        form = DateForm()
    return render(request, 'form.html', {'form': form})

<form method="post">
    {% csrf_token %}
    {{ form.date }}
    <button type="submit">Submit</button>
</form>