delete()
方法进行删除try:
auth = Author.objects.get(id=1)
auth.delete()
except:
print("删除失败")
delete()
方法进行删除try:
auth = Author.objects.filter(age__gt=65)
auth.delete()
except:
is_active
的布尔类型的字段默认是True
,执行删除后是False
。def del_user_views(request):
if request.method == 'GET':
return render(request,'user/del.html')
if request.method == 'POST':
try:
username = request.POST['username']
console.log("当前提交删除用户%s"%(username))
del_username = User.objects.filter(username=username)
print(del_username)
del_username.update(is_active=False)
except Exception as e:
return HttpResponse("当前查询用户%s不存在"%(username))
return HttpResponse("删除成功")