Python 如何在Django中通过基于类的表单发送数据的电子邮件

我在django应用程序上有一个基于类的视图，它获取表单中填写的报价请求，并将该信息存储在数据库中

当有人这样做时，我想使用“发送我自己”和“发送电子邮件”，并将数据包含在邮件主题和消息中

我正确地使用了电子邮件部分，可以发送预定义的消息。但找不到使用输入信息的方法

以下是我目前掌握的情况：

url.py

urlpatterns = [
    path('', views.index, name='index'),   
    path('quote/', QuoteCreateView.as_view(), name='quote'),
    path('quote/thankyou/', views.quoteThankyou, name='quote_thankyou'),
]

class QuoteCreateView(CreateView):
    login_required = False
    model = Quote
    fields = ['fullname','email','date','description']

    def form_valid(self,form):
        form.instance.author = self.request.user

        return super().form_valid(form)

def quoteThankyou(request):
    subject = 'Message subject'
    message = 'Message'
    send_mail(
        subject,
        message,
        'sender@email.com',
        ['receiver@email.com'],
        fail_silently=False,
        )
    return render(request,'blog/quote_thankyou.html')

class Quote(models.Model):
    fullname = models.CharField(max_length=100)
    email = models.EmailField(max_length=100)
    date_sent = models.DateTimeField(default=timezone.now)
    date = models.DateTimeField()
    description = models.TextField()

    def __str__(self):
        return self.fullname 

    def get_absolute_url(self): 
        return reverse('quote_thankyou', kwargs={})

视图.py

urlpatterns = [
    path('', views.index, name='index'),   
    path('quote/', QuoteCreateView.as_view(), name='quote'),
    path('quote/thankyou/', views.quoteThankyou, name='quote_thankyou'),
]

class QuoteCreateView(CreateView):
    login_required = False
    model = Quote
    fields = ['fullname','email','date','description']

    def form_valid(self,form):
        form.instance.author = self.request.user

        return super().form_valid(form)

def quoteThankyou(request):
    subject = 'Message subject'
    message = 'Message'
    send_mail(
        subject,
        message,
        'sender@email.com',
        ['receiver@email.com'],
        fail_silently=False,
        )
    return render(request,'blog/quote_thankyou.html')

class Quote(models.Model):
    fullname = models.CharField(max_length=100)
    email = models.EmailField(max_length=100)
    date_sent = models.DateTimeField(default=timezone.now)
    date = models.DateTimeField()
    description = models.TextField()

    def __str__(self):
        return self.fullname 

    def get_absolute_url(self): 
        return reverse('quote_thankyou', kwargs={})

型号.py

urlpatterns = [
    path('', views.index, name='index'),   
    path('quote/', QuoteCreateView.as_view(), name='quote'),
    path('quote/thankyou/', views.quoteThankyou, name='quote_thankyou'),
]

class QuoteCreateView(CreateView):
    login_required = False
    model = Quote
    fields = ['fullname','email','date','description']

    def form_valid(self,form):
        form.instance.author = self.request.user

        return super().form_valid(form)

def quoteThankyou(request):
    subject = 'Message subject'
    message = 'Message'
    send_mail(
        subject,
        message,
        'sender@email.com',
        ['receiver@email.com'],
        fail_silently=False,
        )
    return render(request,'blog/quote_thankyou.html')

class Quote(models.Model):
    fullname = models.CharField(max_length=100)
    email = models.EmailField(max_length=100)
    date_sent = models.DateTimeField(default=timezone.now)
    date = models.DateTimeField()
    description = models.TextField()

    def __str__(self):
        return self.fullname 

    def get_absolute_url(self): 
        return reverse('quote_thankyou', kwargs={})

---

感谢您的帮助。

您可以定义成功url，当收到有效表单时，重定向到指定的url

它将如下所示：

views.py

from django.urls import reverse

class QuoteCreateView(CreateView):
    login_required = False
    model = Quote
    fields = ['fullname','email','date','description']
    success_url = reverse('quote_thankyou')

    def form_valid(self,form):
        form.instance.author = self.request.user

        return super().form_valid(form)

def quoteThankyou(request):
    subject = 'Message subject'
    message = 'Message'
    send_mail(
        subject,
        message,
        'sender@email.com',
        ['receiver@email.com'],
        fail_silently=False,
        )
    return render(request,'blog/quote_thankyou.html')

---

这会在提交有效表单后将用户重定向到url“quote_Thankyu”，视图将发送电子邮件。

在QuoteCreateView类中，您可以覆盖save（）方法，并在其中包含对quoteThankyou的调用。顺便说一句，对于函数视图，命名约定是quote_thanky_you，而不是camel。不过，在视图中发送电子邮件时要小心。这将阻止加载下一个视图，直到电子邮件发送完毕。任何与此相关的问题都将导致网站挂起。您通常应该使用芹菜或类似的东西异步发送电子邮件。