models.py
from django.db import models
class chkportinfo(models.Model):
id = models.IntegerField(primary_key=True)
IPs = models.CharField(max_length=50)
ports=models.CharField(max_length=10)
contact = models.CharField(max_length=50)同步表结构：
python manage.py makemigrations
python manage.py migrate
urls.py
urlpatterns = [
url(r'^admin/', include(admin.site.urls)),
url(r'^app1/login/', views.login),
url(r'^app1/index/', views.index),
url(r'^get_classes.html$', views.get_classes),
url(r'^add_classes.html$', views.add_classes),
url(r'^del_classes.html$', views.del_classes),
url(r'^edit_classes.html$', views.edit_classes),
]views.py
def get_classes(request):
portlists=models.chkportinfo.objects.all()
return render(request,'get_classes.html',{'portlists':portlists})
def add_classes(request):
if request.method == "GET":
return render(request, 'add_classes.html')
elif request.method == 'POST':
ips = request.POST.get('ips')
ports=request.POST.get('ports')
contacts=request.POST.get('contacts')
models.chkportinfo.objects.create(IPs=ips,ports=ports,contact=contacts)
return redirect('/get_classes.html')
def del_classes(request):
id = request.GET.get('id')
models.chkportinfo.objects.filter(id=id).delete()
return redirect('/get_classes.html')
def edit_classes(request):
if request.method == 'GET':
id = request.GET.get('id')
obj = models.chkportinfo.objects.filter(id=id).first()
return render(request, 'edit_classes.html', {'obj': obj})
elif request.method == 'POST':
id = request.GET.get('id')
ips = request.POST.get('ips')
ports = request.POST.get('ports')
contacts=request.POST.get('contacts')
models.chkportinfo.objects.filter(id=id).update(IPs=ips,ports=ports,contact=contacts)
return redirect('/get_classes.html')add_classes.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<form action="add_classes.html" method="POST">
{% csrf_token %}
IP<input type="text" class="form-control" name="ips" placeholder="IP"></br>
端口<input type="text" class="form-control" name="ports" placeholder="端口"></br>
联系人<input type="text" class="form-control" name="contacts" placeholder="联系人邮件"></br>
<input type="submit" value="提交" />
</form>
</body>
</html>get_classes.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
{% for row in portlists %}
<tr>
<td>{{ row.IPs }}</td>
<td>{{ row.ports }}</td>
<td>
<a href="/edit_classes.html?id={{ row.id }}">编辑</a>|
<a href="/del_classes.html?id={{ row.id }}">删除</a>
</br>
</td>
</tr>
{% endfor %}
</body>
</html>edit_classes.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<form action="/edit_classes.html?id={{ obj.id }}" method="POST">
{% csrf_token %}
<input type="text" name="ips" value="{{ obj.IPs }}" />
<input type="text" name="ports" value="{{ obj.ports }}" />
<input type="text" name="contacts" value="{{ obj.contact }}" />
<input type="submit" value="提交"/>
</form>
</body>
</html>del_classes.html这个文件可以不用
数据库用默认的sqlite3即可，settings.py
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
}
}