私は投票のチュートリアルに従おうとしていますurls.py
とプロジェクトのmodels.py
の両方をpollsディレクトリに含めました。次のエラーで'question_text'はこの関数の無効なキーワード引数です
q = Question(question_text="some text", pub_date=timezone.now))
結果:
'question_text' is an invalid keyword argument for this function.
個人用サイト/ urls.py
from django.conf.urls import include, url
from django.contrib import admin
urlpatterns = [
url(r'^polls/', include('polls.urls')),
url(r'^admin/', admin.site.urls),
]
世論調査/ models.py
import datetime
from django.db import models
from django.utils import timezone
# Create your models here.
class Poll(models.Model):
question = models.CharField(max_length=200)
pub_date = models.DateTimeField('date published')
class Question(models.Model):
question_text = models.CharField(max_length=200)
pub_date = models.DateTimeField('date published')
def __str__(self):
return self.question_text
def was_published_recently(self):
return self.pub_date >= timezone.now() - datetime.timedelta(days=1)
class Choice(models.Model):
question = models.ForeignKey(Question, on_delete=models.CASCADE)
choice_text = models.CharField(max_length=200)
votes = models.IntegerField(default=0)
def __str__(self):
return self.choice_text