├── README.md ├── poll_project ├── db.sqlite3 ├── manage.py ├── poll │ ├── __init__.py │ ├── __pycache__ │ │ ├── __init__.cpython-37.pyc │ │ ├── admin.cpython-37.pyc │ │ ├── forms.cpython-37.pyc │ │ ├── models.cpython-37.pyc │ │ └── views.cpython-37.pyc │ ├── admin.py │ ├── apps.py │ ├── forms.py │ ├── migrations │ │ ├── 0001_initial.py │ │ ├── __init__.py │ │ └── __pycache__ │ │ │ ├── 0001_initial.cpython-37.pyc │ │ │ └── __init__.cpython-37.pyc │ ├── models.py │ ├── static │ │ └── style.css │ ├── templates │ │ └── poll │ │ │ ├── base.html │ │ │ ├── create.html │ │ │ ├── home.html │ │ │ ├── results.html │ │ │ └── vote.html │ ├── tests.py │ └── views.py └── poll_project │ ├── __init__.py │ ├── __pycache__ │ ├── __init__.cpython-37.pyc │ ├── settings.cpython-37.pyc │ ├── urls.cpython-37.pyc │ └── wsgi.cpython-37.pyc │ ├── asgi.py │ ├── settings.py │ ├── urls.py │ └── wsgi.py └── requirements.txt /README.md: -------------------------------------------------------------------------------- 1 | Article: https://prettyprinted.com/tutorials/creating-a-poll-app-in-django 2 | -------------------------------------------------------------------------------- /poll_project/db.sqlite3: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/PrettyPrinted/creating-a-poll-app-in-django/337ea60cbb0e6290ed8f2382f9753abe737f3c37/poll_project/db.sqlite3 -------------------------------------------------------------------------------- /poll_project/manage.py: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env python 2 | """Django's command-line utility for administrative tasks.""" 3 | import os 4 | import sys 5 | 6 | 7 | def main(): 8 | os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'poll_project.settings') 9 | try: 10 | from django.core.management import execute_from_command_line 11 | except ImportError as exc: 12 | raise ImportError( 13 | "Couldn't import Django. Are you sure it's installed and " 14 | "available on your PYTHONPATH environment variable? Did you " 15 | "forget to activate a virtual environment?" 16 | ) from exc 17 | execute_from_command_line(sys.argv) 18 | 19 | 20 | if __name__ == '__main__': 21 | main() 22 | -------------------------------------------------------------------------------- /poll_project/poll/__init__.py: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/PrettyPrinted/creating-a-poll-app-in-django/337ea60cbb0e6290ed8f2382f9753abe737f3c37/poll_project/poll/__init__.py -------------------------------------------------------------------------------- /poll_project/poll/__pycache__/__init__.cpython-37.pyc: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/PrettyPrinted/creating-a-poll-app-in-django/337ea60cbb0e6290ed8f2382f9753abe737f3c37/poll_project/poll/__pycache__/__init__.cpython-37.pyc -------------------------------------------------------------------------------- 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-------------------------------------------------------------------------------- 1 | from django.apps import AppConfig 2 | 3 | 4 | class PollConfig(AppConfig): 5 | name = 'poll' 6 | -------------------------------------------------------------------------------- /poll_project/poll/forms.py: -------------------------------------------------------------------------------- 1 | from django.forms import ModelForm 2 | from .models import Poll 3 | 4 | class CreatePollForm(ModelForm): 5 | class Meta: 6 | model = Poll 7 | fields = ['question', 'option_one', 'option_two', 'option_three'] -------------------------------------------------------------------------------- /poll_project/poll/migrations/0001_initial.py: -------------------------------------------------------------------------------- 1 | # Generated by Django 3.0.3 on 2020-02-11 04:43 2 | 3 | from django.db import migrations, models 4 | 5 | 6 | class Migration(migrations.Migration): 7 | 8 | initial = True 9 | 10 | dependencies = [ 11 | ] 12 | 13 | operations = [ 14 | migrations.CreateModel( 15 | name='Poll', 16 | fields=[ 17 | ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')), 18 | ('question', models.TextField()), 19 | ('option_one', models.CharField(max_length=30)), 20 | ('option_two', models.CharField(max_length=30)), 21 | ('option_three', models.CharField(max_length=30)), 22 | ('option_one_count', models.IntegerField(default=0)), 23 | ('option_two_count', models.IntegerField(default=0)), 24 | ('option_three_count', models.IntegerField(default=0)), 25 | ], 26 | ), 27 | ] 28 | -------------------------------------------------------------------------------- /poll_project/poll/migrations/__init__.py: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/PrettyPrinted/creating-a-poll-app-in-django/337ea60cbb0e6290ed8f2382f9753abe737f3c37/poll_project/poll/migrations/__init__.py 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-------------------------------------------------------------------------------- 1 | from django.db import models 2 | 3 | class Poll(models.Model): 4 | question = models.TextField() 5 | option_one = models.CharField(max_length=30) 6 | option_two = models.CharField(max_length=30) 7 | option_three = models.CharField(max_length=30) 8 | option_one_count = models.IntegerField(default=0) 9 | option_two_count = models.IntegerField(default=0) 10 | option_three_count = models.IntegerField(default=0) 11 | 12 | def total(self): 13 | return self.option_one_count + self.option_two_count + self.option_three_count -------------------------------------------------------------------------------- /poll_project/poll/static/style.css: -------------------------------------------------------------------------------- 1 | .navbar-default, .btn, .form-control, .panel { 2 | border-radius: 0; 3 | } 4 | .navbar-default { 5 | background-color: rgba(245, 245, 220, .7); 6 | border-color: rgba(245, 245, 220, .6); 7 | box-shadow: 0px 3px 3px 0px #ddd; 8 | } 9 | .navbar-default .navbar-nav>.active>a, 10 | .navbar-default .navbar-nav>.active>a:focus, 11 | .navbar-default .navbar-nav>.active>a:hover { 12 | background-color: rgba(245, 245, 220, .9); 13 | border-bottom: 4px solid #ddd; 14 | } 15 | .panel-default > .panel-heading { 16 | color: #333; 17 | background-color: rgba(245, 245, 220, .7); 18 | border-color: rgba(245, 245, 220, .6); 19 | border-top-left-radius: 0; 20 | border-top-right-radius: 0; 21 | } 22 | .panel-footer { 23 | background-color: rgba(245, 245, 220, .5); 24 | border-color: rgba(245, 245, 220, .4); 25 | } 26 | .panel { 27 | box-shadow: 0px 3px 3px 0px #ddd; 28 | } 29 | a.navbar-brand, .panel-title { 30 | font-weight: bolder; 31 | } -------------------------------------------------------------------------------- /poll_project/poll/templates/poll/base.html: -------------------------------------------------------------------------------- 1 | {% load static %} 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | {% block title %}{% endblock %} 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 39 | 40 |
41 | {% block main %}{% endblock %} 42 |
43 | 44 | 45 | -------------------------------------------------------------------------------- /poll_project/poll/templates/poll/create.html: -------------------------------------------------------------------------------- 1 | {% extends "poll/base.html" %} 2 | {% load widget_tweaks %} 3 | 4 | {% block title %}Create Poll{% endblock %} 5 | 6 | {% block main %} 7 |
8 |
9 |
10 |
11 |

Create A New Poll

12 |
13 | 14 |
15 | {% csrf_token %} 16 |
17 |
18 |
19 |
20 | 21 | {% render_field form.question rows="3" class="form-control" %} 22 |
23 |
24 |
25 | 26 |
27 |
28 |
29 | 30 | {% render_field form.option_one class="form-control" %} 31 |
32 |
33 |
34 |
35 | 36 | {% render_field form.option_two class="form-control" %} 37 |
38 |
39 |
40 |
41 | 42 | {% render_field form.option_three class="form-control" %} 43 |
44 |
45 |
46 | 47 |
48 |
49 |
50 | 51 |
52 |
53 |
54 |
55 | 56 |
57 |
58 |
59 | {% endblock %} -------------------------------------------------------------------------------- /poll_project/poll/templates/poll/home.html: -------------------------------------------------------------------------------- 1 | {% extends "poll/base.html" %} 2 | 3 | {% block title %}Homepage{% endblock %} 4 | 5 | {% block main %} 6 |
7 |
8 |
9 |
10 |

Available Polls

11 |
12 | 13 |
    14 | {% for poll in polls %} 15 |
  • 16 | {{ poll.question }} 17 | 18 | Vote   19 | View Results   20 | 21 |
    • 22 | {% endfor %} 23 |
24 | 25 |
26 |
27 |
28 | {% endblock %} -------------------------------------------------------------------------------- /poll_project/poll/templates/poll/results.html: -------------------------------------------------------------------------------- 1 | {% extends "poll/base.html" %} 2 | 3 | {% block title %}Results{% endblock %} 4 | 5 | {% block main %} 6 |
7 |
8 |
9 |
10 |

Poll Result

11 |
12 | 13 |
14 |

{{ poll.question }}

15 |
16 | 17 |
    18 |
  • {{ poll.option_one }} — {{ poll.option_one_count }}
    • 19 |
  • {{ poll.option_two }} — {{ poll.option_two_count }}
    • 20 |
  • {{ poll.option_three }} — {{ poll.option_three_count }}
    • 21 |
22 | 23 |
24 | Total — {{ poll.total }} 25 |
26 | 27 |
28 |
29 |
30 | {% endblock %} -------------------------------------------------------------------------------- /poll_project/poll/templates/poll/vote.html: -------------------------------------------------------------------------------- 1 | {% extends "poll/base.html" %} 2 | 3 | {% block title %}Vote{% endblock %} 4 | 5 | {% block main %} 6 |
7 |
8 |
9 |
10 |

Cast Your Vote

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12 | 13 |
14 |
15 |
16 |

{{ poll.question }}

17 |
18 |
19 | 20 |
21 |
22 |
23 | 24 |
25 | {% csrf_token %} 26 |
27 |
28 |   32 |   36 |   40 |
41 |
42 | 43 |
44 | 45 | 48 |
49 |
50 |
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52 | 53 |
54 |
55 |
56 | {% endblock %} -------------------------------------------------------------------------------- /poll_project/poll/tests.py: -------------------------------------------------------------------------------- 1 | from django.test import TestCase 2 | 3 | # Create your tests here. 4 | -------------------------------------------------------------------------------- /poll_project/poll/views.py: -------------------------------------------------------------------------------- 1 | from django.shortcuts import render 2 | from django.shortcuts import redirect 3 | 4 | from .forms import CreatePollForm 5 | from .models import Poll 6 | 7 | def home(request): 8 | polls = Poll.objects.all() 9 | 10 | context = { 11 | 'polls' : polls 12 | } 13 | return render(request, 'poll/home.html', context) 14 | 15 | def create(request): 16 | if request.method == 'POST': 17 | form = CreatePollForm(request.POST) 18 | 19 | if form.is_valid(): 20 | form.save() 21 | 22 | return redirect('home') 23 | else: 24 | form = CreatePollForm() 25 | 26 | context = {'form' : form} 27 | return render(request, 'poll/create.html', context) 28 | 29 | def results(request, poll_id): 30 | poll = Poll.objects.get(pk=poll_id) 31 | 32 | context = { 33 | 'poll' : poll 34 | } 35 | return render(request, 'poll/results.html', context) 36 | 37 | def vote(request, poll_id): 38 | poll = Poll.objects.get(pk=poll_id) 39 | 40 | if request.method == 'POST': 41 | 42 | selected_option = request.POST['poll'] 43 | if selected_option == 'option1': 44 | poll.option_one_count += 1 45 | elif selected_option == 'option2': 46 | poll.option_two_count += 1 47 | elif selected_option == 'option3': 48 | poll.option_three_count += 1 49 | else: 50 | return HttpResponse(400, 'Invalid form option') 51 | 52 | poll.save() 53 | 54 | return redirect('results', poll.id) 55 | 56 | context = { 57 | 'poll' : poll 58 | } 59 | return render(request, 'poll/vote.html', context) -------------------------------------------------------------------------------- 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-------------------------------------------------------------------------------- /poll_project/poll_project/asgi.py: -------------------------------------------------------------------------------- 1 | """ 2 | ASGI config for poll_project project. 3 | 4 | It exposes the ASGI callable as a module-level variable named ``application``. 5 | 6 | For more information on this file, see 7 | https://docs.djangoproject.com/en/3.0/howto/deployment/asgi/ 8 | """ 9 | 10 | import os 11 | 12 | from django.core.asgi import get_asgi_application 13 | 14 | os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'poll_project.settings') 15 | 16 | application = get_asgi_application() 17 | -------------------------------------------------------------------------------- /poll_project/poll_project/settings.py: -------------------------------------------------------------------------------- 1 | """ 2 | Django settings for poll_project project. 3 | 4 | Generated by 'django-admin startproject' using Django 3.0.3. 5 | 6 | For more information on this file, see 7 | https://docs.djangoproject.com/en/3.0/topics/settings/ 8 | 9 | For the full list of settings and their values, see 10 | https://docs.djangoproject.com/en/3.0/ref/settings/ 11 | """ 12 | 13 | import os 14 | 15 | # Build paths inside the project like this: os.path.join(BASE_DIR, ...) 16 | BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) 17 | 18 | 19 | # Quick-start development settings - unsuitable for production 20 | # See https://docs.djangoproject.com/en/3.0/howto/deployment/checklist/ 21 | 22 | # SECURITY WARNING: keep the secret key used in production secret! 23 | SECRET_KEY = '5^mk_1w59(swyft%pbw%i#t=8lxe7s-zooq51juc4^-mx1g5q_' 24 | 25 | # SECURITY WARNING: don't run with debug turned on in production! 26 | DEBUG = True 27 | 28 | ALLOWED_HOSTS = [] 29 | 30 | 31 | # Application definition 32 | 33 | INSTALLED_APPS = [ 34 | 'django.contrib.admin', 35 | 'django.contrib.auth', 36 | 'django.contrib.contenttypes', 37 | 'django.contrib.sessions', 38 | 'django.contrib.messages', 39 | 'django.contrib.staticfiles', 40 | 'poll', 41 | 'widget_tweaks', 42 | ] 43 | 44 | MIDDLEWARE = [ 45 | 'django.middleware.security.SecurityMiddleware', 46 | 'django.contrib.sessions.middleware.SessionMiddleware', 47 | 'django.middleware.common.CommonMiddleware', 48 | 'django.middleware.csrf.CsrfViewMiddleware', 49 | 'django.contrib.auth.middleware.AuthenticationMiddleware', 50 | 'django.contrib.messages.middleware.MessageMiddleware', 51 | 'django.middleware.clickjacking.XFrameOptionsMiddleware', 52 | ] 53 | 54 | ROOT_URLCONF = 'poll_project.urls' 55 | 56 | TEMPLATES = [ 57 | { 58 | 'BACKEND': 'django.template.backends.django.DjangoTemplates', 59 | 'DIRS': [], 60 | 'APP_DIRS': True, 61 | 'OPTIONS': { 62 | 'context_processors': [ 63 | 'django.template.context_processors.debug', 64 | 'django.template.context_processors.request', 65 | 'django.contrib.auth.context_processors.auth', 66 | 'django.contrib.messages.context_processors.messages', 67 | ], 68 | }, 69 | }, 70 | ] 71 | 72 | WSGI_APPLICATION = 'poll_project.wsgi.application' 73 | 74 | 75 | # Database 76 | # https://docs.djangoproject.com/en/3.0/ref/settings/#databases 77 | 78 | DATABASES = { 79 | 'default': { 80 | 'ENGINE': 'django.db.backends.sqlite3', 81 | 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'), 82 | } 83 | } 84 | 85 | 86 | # Password validation 87 | # https://docs.djangoproject.com/en/3.0/ref/settings/#auth-password-validators 88 | 89 | AUTH_PASSWORD_VALIDATORS = [ 90 | { 91 | 'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator', 92 | }, 93 | { 94 | 'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator', 95 | }, 96 | { 97 | 'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator', 98 | }, 99 | { 100 | 'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator', 101 | }, 102 | ] 103 | 104 | 105 | # Internationalization 106 | # https://docs.djangoproject.com/en/3.0/topics/i18n/ 107 | 108 | LANGUAGE_CODE = 'en-us' 109 | 110 | TIME_ZONE = 'UTC' 111 | 112 | USE_I18N = True 113 | 114 | USE_L10N = True 115 | 116 | USE_TZ = True 117 | 118 | 119 | # Static files (CSS, JavaScript, Images) 120 | # https://docs.djangoproject.com/en/3.0/howto/static-files/ 121 | 122 | STATIC_URL = '/static/' 123 | -------------------------------------------------------------------------------- /poll_project/poll_project/urls.py: -------------------------------------------------------------------------------- 1 | """poll_project URL Configuration 2 | 3 | The `urlpatterns` list routes URLs to views. For more information please see: 4 | https://docs.djangoproject.com/en/3.0/topics/http/urls/ 5 | Examples: 6 | Function views 7 | 1. Add an import: from my_app import views 8 | 2. Add a URL to urlpatterns: path('', views.home, name='home') 9 | Class-based views 10 | 1. Add an import: from other_app.views import Home 11 | 2. Add a URL to urlpatterns: path('', Home.as_view(), name='home') 12 | Including another URLconf 13 | 1. Import the include() function: from django.urls import include, path 14 | 2. Add a URL to urlpatterns: path('blog/', include('blog.urls')) 15 | """ 16 | from django.contrib import admin 17 | from django.urls import path 18 | 19 | from poll import views as poll_views 20 | 21 | urlpatterns = [ 22 | path('admin/', admin.site.urls), 23 | path('', poll_views.home, name='home'), 24 | path('create/', poll_views.create, name='create'), 25 | path('results//', poll_views.results, name='results'), 26 | path('vote//', poll_views.vote, name='vote'), 27 | ] -------------------------------------------------------------------------------- /poll_project/poll_project/wsgi.py: -------------------------------------------------------------------------------- 1 | """ 2 | WSGI config for poll_project project. 3 | 4 | It exposes the WSGI callable as a module-level variable named ``application``. 5 | 6 | For more information on this file, see 7 | https://docs.djangoproject.com/en/3.0/howto/deployment/wsgi/ 8 | """ 9 | 10 | import os 11 | 12 | from django.core.wsgi import get_wsgi_application 13 | 14 | os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'poll_project.settings') 15 | 16 | application = get_wsgi_application() 17 | -------------------------------------------------------------------------------- /requirements.txt: -------------------------------------------------------------------------------- 1 | asgiref==3.2.3 2 | Django==3.0.3 3 | django-widget-tweaks==1.4.5 4 | pytz==2019.3 5 | sqlparse==0.3.0 6 | --------------------------------------------------------------------------------