models.py
from django.db import models
# Create your models here.
class Subscriber(models.Model):
"""A subscriber Model"""
email = models.CharField(max_length=255, blank=False, null=False, help_text="Subscriber Email Address", unique=True)
full_name = models.CharField(max_length=100, blank=False, null=False, help_text="First and Last Name")
class Meta:
verbose_name = "Subscriber"
verbose_name_plural = "Subscribers"
forms.py
from django.forms import ModelForm
from .models import Subscriber
class SubscriberForm(ModelForm):
class Meta:
model = Subscriber
fields = ["email", "full_name"]
views.py
from django.shortcuts import render
from .forms import SubscriberForm
from django.http import HttpResponseRedirect
from django.contrib import messages
# Create your views here.
def subscriber(request):
if request.method == "POST":
subscriber_form = SubscriberForm(request.POST or None)
if subscriber_form.is_valid():
subscriber_form.save()
messages.success(request, "")
return HttpResponseRedirect("/")
else:
subscriber_form = SubscriberForm()
context = {
"form_subscriber": subscriber_form
}
return render(request, "subscriber/subscriber_form.html", context)
subscriber_form.html
{% block content %}
<div>
<form method="POST">
{% csrf_token %}
{{ subscriber_form.as_ul }}
<input type="submit" value="Submit">
</form>
</div>
{% endblock %}
只有我的提交按钮在发布,但是表单从来没有出现在我面前。我已经完全按照django的文档做了,但是仍然没有得到任何好的结果。
1条答案
按热度按时间xurqigkl1#
它应该是
form_subscriber
而不是subscriber_form
,因此:此外,我建议您只在视图中使用
SubscriberForm(request.POST)
,而不要为GET
请求使用None
,因为它已经在else
条件下处理了,因此:views.py: