parent
f09c3470c0
commit
8bfdafab61
GPG Key ID:
9685130D8B763EA7
@ -1,120 +1,65 @@
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"""
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Django settings for mysite project.
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Generated by 'django-admin startproject' using Django 1.11.29.
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For more information on this file, see
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https://docs.djangoproject.com/en/1.11/topics/settings/
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For the full list of settings and their values, see
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https://docs.djangoproject.com/en/1.11/ref/settings/
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"""
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import os
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# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
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BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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# Quick-start development settings - unsuitable for production
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# See https://docs.djangoproject.com/en/1.11/howto/deployment/checklist/
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# SECURITY WARNING: keep the secret key used in production secret!
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SECRET_KEY = 'rbkosjwn!o^)&kb-fr^3^+y60bbz^76f#jt_7a%n1pt8jjd%bv'
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# SECURITY WARNING: don't run with debug turned on in production!
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SECRET_KEY = "rbkosjwn!o^)&kb-fr^3^+y60bbz^76f#jt_7a%n1pt8jjd%bv"
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DEBUG = True
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ALLOWED_HOSTS = []
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# Application definition
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INSTALLED_APPS = [
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'django.contrib.admin',
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'django.contrib.auth',
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'django.contrib.contenttypes',
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'django.contrib.sessions',
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'django.contrib.messages',
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'django.contrib.staticfiles',
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"polls.apps.PollsConfig",
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"django.contrib.admin",
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"django.contrib.auth",
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"django.contrib.contenttypes",
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"django.contrib.sessions",
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"django.contrib.messages",
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"django.contrib.staticfiles",
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]
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MIDDLEWARE = [
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'django.middleware.security.SecurityMiddleware',
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'django.contrib.sessions.middleware.SessionMiddleware',
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'django.middleware.common.CommonMiddleware',
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'django.middleware.csrf.CsrfViewMiddleware',
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'django.contrib.auth.middleware.AuthenticationMiddleware',
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'django.contrib.messages.middleware.MessageMiddleware',
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'django.middleware.clickjacking.XFrameOptionsMiddleware',
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"django.middleware.security.SecurityMiddleware",
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"django.contrib.sessions.middleware.SessionMiddleware",
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"django.middleware.common.CommonMiddleware",
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"django.middleware.csrf.CsrfViewMiddleware",
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"django.contrib.auth.middleware.AuthenticationMiddleware",
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"django.contrib.messages.middleware.MessageMiddleware",
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"django.middleware.clickjacking.XFrameOptionsMiddleware",
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]
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ROOT_URLCONF = 'mysite.urls'
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ROOT_URLCONF = "mysite.urls"
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TEMPLATES = [
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{
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'BACKEND': 'django.template.backends.django.DjangoTemplates',
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'DIRS': [],
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'APP_DIRS': True,
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'OPTIONS': {
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'context_processors': [
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'django.template.context_processors.debug',
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'django.template.context_processors.request',
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'django.contrib.auth.context_processors.auth',
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'django.contrib.messages.context_processors.messages',
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"BACKEND": "django.template.backends.django.DjangoTemplates",
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"DIRS": [],
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"APP_DIRS": True,
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"OPTIONS": {
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"context_processors": [
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"django.template.context_processors.debug",
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"django.template.context_processors.request",
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"django.contrib.auth.context_processors.auth",
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"django.contrib.messages.context_processors.messages",
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],
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},
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},
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]
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WSGI_APPLICATION = 'mysite.wsgi.application'
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# Database
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# https://docs.djangoproject.com/en/1.11/ref/settings/#databases
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WSGI_APPLICATION = "mysite.wsgi.application"
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DATABASES = {
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'default': {
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'ENGINE': 'django.db.backends.sqlite3',
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'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
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"default": {
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"ENGINE": "django.db.backends.postgresql",
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"NAME": "mysite",
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"USER": "mysite",
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"HOST": "localhost",
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"PORT": "5432",
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"PASSWORD": "notsecurelol",
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}
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}
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# Password validation
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# https://docs.djangoproject.com/en/1.11/ref/settings/#auth-password-validators
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AUTH_PASSWORD_VALIDATORS = [
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{
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'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
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},
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{
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'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
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},
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{
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'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
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},
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{
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'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
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"NAME": "django.contrib.auth.password_validation.UserAttributeSimilarityValidator",
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},
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{"NAME": "django.contrib.auth.password_validation.MinimumLengthValidator",},
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{"NAME": "django.contrib.auth.password_validation.CommonPasswordValidator",},
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{"NAME": "django.contrib.auth.password_validation.NumericPasswordValidator",},
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]
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# Internationalization
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# https://docs.djangoproject.com/en/1.11/topics/i18n/
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LANGUAGE_CODE = 'en-us'
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TIME_ZONE = 'UTC'
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LANGUAGE_CODE = "en-us"
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TIME_ZONE = "UTC"
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USE_I18N = True
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USE_L10N = True
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USE_TZ = True
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# Static files (CSS, JavaScript, Images)
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# https://docs.djangoproject.com/en/1.11/howto/static-files/
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STATIC_URL = '/static/'
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STATIC_URL = "/static/"
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@ -1,21 +1,7 @@
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"""mysite URL Configuration
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The `urlpatterns` list routes URLs to views. For more information please see:
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https://docs.djangoproject.com/en/1.11/topics/http/urls/
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Examples:
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Function views
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1. Add an import: from my_app import views
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2. Add a URL to urlpatterns: url(r'^$', views.home, name='home')
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Class-based views
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1. Add an import: from other_app.views import Home
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2. Add a URL to urlpatterns: url(r'^$', Home.as_view(), name='home')
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Including another URLconf
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1. Import the include() function: from django.conf.urls import url, include
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2. Add a URL to urlpatterns: url(r'^blog/', include('blog.urls'))
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"""
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from django.conf.urls import url
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from django.conf.urls import include, url
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from django.contrib import admin
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urlpatterns = [
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url(r'^admin/', admin.site.urls),
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url("^polls/", include("polls.urls")),
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url("^admin/", admin.site.urls),
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]
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@ -0,0 +1,5 @@
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from django.contrib import admin
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from .models import Question
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admin.site.register(Question)
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from django.apps import AppConfig
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class PollsConfig(AppConfig):
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name = "polls"
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# -*- coding: utf-8 -*-
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# Generated by Django 1.11.29 on 2020-03-14 01:39
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from __future__ import unicode_literals
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from django.db import migrations, models
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import django.db.models.deletion
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class Migration(migrations.Migration):
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initial = True
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dependencies = [
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]
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operations = [
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migrations.CreateModel(
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name='Choice',
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fields=[
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('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('choice_text', models.CharField(max_length=200)),
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('votes', models.IntegerField(default=0)),
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],
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),
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migrations.CreateModel(
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name='Question',
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fields=[
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('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('question_text', models.CharField(max_length=200)),
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('pub_date', models.DateTimeField(verbose_name='date published')),
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],
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),
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migrations.AddField(
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model_name='choice',
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name='question',
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field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='polls.Question'),
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),
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]
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from django.db import models
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class Question(models.Model):
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question_text = models.CharField(max_length=200)
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pub_date = models.DateTimeField("date published")
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class Choice(models.Model):
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question = models.ForeignKey(Question, on_delete=models.CASCADE)
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choice_text = models.CharField(max_length=200)
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votes = models.IntegerField(default=0)
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<h1>{{ question.question_text }}</h1>
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{% if error_message %}<p><strong>{{ error_mmessage }}</strong></p>{% endif %}
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<form action="{% url "polls:vote" question.id %}" method="post">
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{% csrf_token %}
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{% for choice in question.choice_set.all %}
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<input type="radio" name="choice" id="choice{{ forloop.counter }}" value="{{ choice.id }}"/>
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<label for="choice{{ forloop.counter }}">{{ choice.choice_text }}</label><br />
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{% endfor %}
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<input type="submit" value="Vote" />
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</form>
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@ -0,0 +1,9 @@
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{% if latest_question_list %}
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<ul>
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{% for question in latest_question_list %}
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<li><a href="{% url "polls:detail" question.id %}">{{ question.question_text }}</a></li>
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{% endfor %}
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</ul>
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{% else %}
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<p>No polls are available.</p>
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{% endif %}
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<h1>{{ question.question_text }}</h1>
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<ul>
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{% for choice in question.choice_set.all %}
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<li>{{ choice.choice_text }} -- {{ choice.votes }} vote{{ choice.votes|pluralize }}</li>
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{% endfor %}
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</ul>
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<a href="{% url "polls:detail" question.id %}">Vote again?</a>
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@ -0,0 +1,3 @@
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from django.test import TestCase
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# Create your tests here.
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@ -0,0 +1,11 @@
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from django.conf.urls import url
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from . import views
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app_name = "polls"
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urlpatterns = [
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url("^$", views.index, name="index"),
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url("^(?P<question_id>[0-9]+)/$", views.detail, name="detail"),
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url("^(?P<question_id>[0-9]+)/results/$", views.results, name="results"),
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url("^(?P<question_id>[0-9]+)/vote/$", views.vote, name="vote"),
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]
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from django.shortcuts import render, get_object_or_404
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from django.http import HttpResponseRedirect, HttpResponse
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from django.urls import reverse
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from .models import Question
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def index(request):
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latest_question_list = Question.objects.order_by("-pub_date")[:5]
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context = {
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"latest_question_list": latest_question_list,
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}
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return render(request, "polls/index.html", context)
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def detail(request, question_id):
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question = get_object_or_404(Question, pk=question_id)
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return render(request, "polls/detail.html", {"question": question})
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def results(request, question_id):
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question = get_object_or_404(Question, pk=question_id)
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return render(request, "polls/results.html", {"question": question})
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def vote(request, question_id):
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question = get_object_or_404(Question, pk=question_id)
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try:
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selected_choice = question.choice_set.get(pk=request.POST["choice"])
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except (KeyError, Choice.DoesNotExist):
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return render(
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request,
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"polls/vote.html",
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{"question": question, "error_message": "You didn't select a choice."},
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)
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else:
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selected_choice.votes += 1
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selected_choice.save()
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return HttpResponseRedirect(reverse("polls:results", args=(question.id,)))
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Loading…
Reference in new issue