Merge branch 'master' of https://github.com/cewing/training.python_web

Author: tyleha

assignments/teachers/week06/answers/mysite/manage.py

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+#!/usr/bin/env python
+import os
+import sys
+
+if __name__ == "__main__":
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "mysite.settings")
+
+    from django.core.management import execute_from_command_line
+
+    execute_from_command_line(sys.argv)

assignments/teachers/week06/answers/mysite/mysite/__init__.py

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+# Django settings for mysite project.
+
+DEBUG = True
+TEMPLATE_DEBUG = DEBUG
+
+ADMINS = (
+    # ('Your Name', '[email protected]'),
+)
+
+MANAGERS = ADMINS
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3', # Add 'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'.
+        'NAME': 'mysite.db',                      # Or path to database file if using sqlite3.
+        'USER': '',                      # Not used with sqlite3.
+        'PASSWORD': '',                  # Not used with sqlite3.
+        'HOST': '',                      # Set to empty string for localhost. Not used with sqlite3.
+        'PORT': '',                      # Set to empty string for default. Not used with sqlite3.
+    }
+}
+
+# Local time zone for this installation. Choices can be found here:
+# http://en.wikipedia.org/wiki/List_of_tz_zones_by_name
+# although not all choices may be available on all operating systems.
+# In a Windows environment this must be set to your system time zone.
+TIME_ZONE = 'America/Chicago'
+
+# Language code for this installation. All choices can be found here:
+# http://www.i18nguy.com/unicode/language-identifiers.html
+LANGUAGE_CODE = 'en-us'
+
+SITE_ID = 1
+
+# If you set this to False, Django will make some optimizations so as not
+# to load the internationalization machinery.
+USE_I18N = True
+
+# If you set this to False, Django will not format dates, numbers and
+# calendars according to the current locale.
+USE_L10N = True
+
+# If you set this to False, Django will not use timezone-aware datetimes.
+USE_TZ = True
+
+# Absolute filesystem path to the directory that will hold user-uploaded files.
+# Example: "/home/media/media.lawrence.com/media/"
+MEDIA_ROOT = ''
+
+# URL that handles the media served from MEDIA_ROOT. Make sure to use a
+# trailing slash.
+# Examples: "http://media.lawrence.com/media/", "http://example.com/media/"
+MEDIA_URL = ''
+
+# Absolute path to the directory static files should be collected to.
+# Don't put anything in this directory yourself; store your static files
+# in apps' "static/" subdirectories and in STATICFILES_DIRS.
+# Example: "/home/media/media.lawrence.com/static/"
+STATIC_ROOT = ''
+
+# URL prefix for static files.
+# Example: "http://media.lawrence.com/static/"
+STATIC_URL = '/static/'
+
+# Additional locations of static files
+STATICFILES_DIRS = (
+    # Put strings here, like "/home/html/static" or "C:/www/django/static".
+    # Always use forward slashes, even on Windows.
+    # Don't forget to use absolute paths, not relative paths.
+)
+
+# List of finder classes that know how to find static files in
+# various locations.
+STATICFILES_FINDERS = (
+    'django.contrib.staticfiles.finders.FileSystemFinder',
+    'django.contrib.staticfiles.finders.AppDirectoriesFinder',
+#    'django.contrib.staticfiles.finders.DefaultStorageFinder',
+)
+
+# Make this unique, and don't share it with anybody.
+SECRET_KEY = ')-z(0n-exq%$(^6*sunt1b7q#zo!hy$f(-p#2@q1pjcsvc0y@)'
+
+# List of callables that know how to import templates from various sources.
+TEMPLATE_LOADERS = (
+    'django.template.loaders.filesystem.Loader',
+    'django.template.loaders.app_directories.Loader',
+#     'django.template.loaders.eggs.Loader',
+)
+
+MIDDLEWARE_CLASSES = (
+    'django.middleware.common.CommonMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    # Uncomment the next line for simple clickjacking protection:
+    # 'django.middleware.clickjacking.XFrameOptionsMiddleware',
+)
+
+ROOT_URLCONF = 'mysite.urls'
+
+# Python dotted path to the WSGI application used by Django's runserver.
+WSGI_APPLICATION = 'mysite.wsgi.application'
+
+TEMPLATE_DIRS = (
+    # Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
+    # Always use forward slashes, even on Windows.
+    # Don't forget to use absolute paths, not relative paths.
+)
+
+INSTALLED_APPS = (
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.sites',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+    # Uncomment the next line to enable the admin:
+    'django.contrib.admin',
+    # Uncomment the next line to enable admin documentation:
+    # 'django.contrib.admindocs',
+    'polls',
+)
+
+# A sample logging configuration. The only tangible logging
+# performed by this configuration is to send an email to
+# the site admins on every HTTP 500 error when DEBUG=False.
+# See http://docs.djangoproject.com/en/dev/topics/logging for
+# more details on how to customize your logging configuration.
+LOGGING = {
+    'version': 1,
+    'disable_existing_loggers': False,
+    'filters': {
+        'require_debug_false': {
+            '()': 'django.utils.log.RequireDebugFalse'
+        }
+    },
+    'handlers': {
+        'mail_admins': {
+            'level': 'ERROR',
+            'filters': ['require_debug_false'],
+            'class': 'django.utils.log.AdminEmailHandler'
+        }
+    },
+    'loggers': {
+        'django.request': {
+            'handlers': ['mail_admins'],
+            'level': 'ERROR',
+            'propagate': True,
+        },
+    }
+}

assignments/teachers/week06/answers/mysite/mysite/settings.py

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+from django.conf.urls import patterns, include, url
+
+# Uncomment the next two lines to enable the admin:
+from django.contrib import admin
+admin.autodiscover()
+
+urlpatterns = patterns('',
+    # Examples:
+    # url(http://github.com/r'^r'^$', 'mysite.views.home', name='home'#39;,%20'mysite.views.home',%20name='home'),
+    # url(http://github.com/r'^mysite/',%20include('mysite.foo.urls')),
+
+    # Uncomment the admin/doc line below to enable admin documentation:
+    # url(http://github.com/r'^admin/doc/',%20include('django.contrib.admindocs.urls')),
+
+    # Uncomment the next line to enable the admin:
+    url(r'^admin/', include(admin.site.urls)),
+    url(r'^polls/', include('polls.urls'))
+)

assignments/teachers/week06/answers/mysite/mysite/urls.py

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+"""
+WSGI config for mysite project.
+
+This module contains the WSGI application used by Django's development server
+and any production WSGI deployments. It should expose a module-level variable
+named ``application``. Django's ``runserver`` and ``runfcgi`` commands discover
+this application via the ``WSGI_APPLICATION`` setting.
+
+Usually you will have the standard Django WSGI application here, but it also
+might make sense to replace the whole Django WSGI application with a custom one
+that later delegates to the Django one. For example, you could introduce WSGI
+middleware here, or combine a Django application with an application of another
+framework.
+
+"""
+import os
+
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "mysite.settings")
+
+# This application object is used by any WSGI server configured to use this
+# file. This includes Django's development server, if the WSGI_APPLICATION
+# setting points here.
+from django.core.wsgi import get_wsgi_application
+application = get_wsgi_application()
+
+# Apply WSGI middleware here.
+# from helloworld.wsgi import HelloWorldApplication
+# application = HelloWorldApplication(application)

assignments/teachers/week06/answers/mysite/mysite/wsgi.py

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+from django.contrib import admin
+from polls.models import Poll, Choice
+
+
+class ChoiceInline(admin.TabularInline):
+    model = Choice
+    extra = 3
+    ordering = ('choice', )
+
+
+class PollAdmin(admin.ModelAdmin):
+    list_display = ('pub_date', 'question',
+                    'published_today')
+    list_filter = ('pub_date', )
+    ordering = ('pub_date', )
+    inlines = (ChoiceInline, )
+
+
+admin.site.register(Poll, PollAdmin)
+admin.site.register(Choice)

assignments/teachers/week06/answers/mysite/polls/__init__.py

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+from django.db import models
+from django.utils import timezone
+
+
+class Poll(models.Model):
+    question = models.CharField(max_length=200)
+    pub_date = models.DateTimeField('date published')
+
+    def __unicode__(self):
+        return self.question
+
+    def published_today(self):
+        now = timezone.now()
+        time_delta = now - self.pub_date
+        return time_delta.days == 0
+    published_today.boolean = True
+    published_today.short_description = "Published Today?"
+
+    def total_votes(self):
+        total = 0
+        for choice in self.choice_set.all():
+            total += choice.votes
+        return total
+
+
+class Choice(models.Model):
+    poll = models.ForeignKey(Poll)
+    choice = models.CharField(max_length=200)
+    votes = models.IntegerField(default=0)
+    
+    def __unicode__(self):
+        return self.choice

assignments/teachers/week06/answers/mysite/polls/admin.py

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+<!DOCTYPE html>
+<html>
+  <head>
+    <title>My Site</title>
+  </head>
+  <body>
+    <div class="container">
+      <div class="content">
+      {% if messages %}
+       {% for message in messages %}
+       <p class="notification{% if message.tags %} {{ message.tags }}{% endif %}">
+         {{ message }}</p>
+       {% endfor %}
+      {% endif %}
+      {% block content %}
+      {% endblock %}
+      </div>
+    </div>
+  </body>
+</html>

assignments/teachers/week06/answers/mysite/polls/models.py

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+{% extends "base.html" %}
+
+{% block content %}
+<h1>{{ poll }}</h1>
+{% if poll.choice_set.count > 0 %}
+<form action="{% url poll_vote poll.pk %}" method="POST">
+  {% csrf_token %}
+  {% for choice in poll.choice_set.all %}
+  <div class="choice">
+    <label for="choice_{{ choice.pk }}">
+      <input type="radio" name="choice" id="choice_{{ choice.pk }}" value="{{ choice.pk }}"/>
+      {{ choice }}
+    </label>
+  </div>
+  {% endfor %}
+  <input type="submit" name="vote" value="Vote"/>
+</form>
+{% else %}
+<p>No choices are available for this poll</p>
+{% endif %}
+{% endblock %}