Implement petition app

news/admin.py

@@ -2,3 +2,4 @@ import models
 from django.contrib import admin
 
 admin.site.register(models.Post)
+admin.site.register(models.Comment)

petition/admin.py

@@ -0,0 +1,5 @@
+import models
+from django.contrib import admin
+
+admin.site.register(models.Petition)
+admin.site.register(models.Comment)

petition/forms.py

@@ -0,0 +1,12 @@
+from django import forms
+import models
+
+class PetitionForm(forms.ModelForm):
+    class Meta:
+        model = models.Petition
+        exclude = ('author', 'created', 'updated', 'closed')
+
+class CommentForm(forms.ModelForm):
+    class Meta:
+        model = models.Comment
+        exclude = ('author', 'created', 'updated', 'petition')

petition/models.py

@@ -0,0 +1,25 @@
+from django.db import models
+from django.contrib.auth.models import User
+
+class Petition(models.Model):
+    author = models.ForeignKey(User, related_name='petitions')
+    created = models.DateTimeField(editable=False, auto_now_add=True)
+    updated = models.DateTimeField(editable=False, auto_now=True)
+    body = models.TextField()
+    closed = models.BooleanField(default=False)
+
+    def __unicode__(self):
+        return self.body
+
+class Comment(models.Model):
+    author = models.ForeignKey(User, related_name='petition_comments')
+    petition = models.ForeignKey(Petition)
+    created = models.DateTimeField(editable=False, auto_now_add=True)
+    updated = models.DateTimeField(editable=False, auto_now=True)
+    body = models.TextField()
+
+    class Meta:
+        ordering = ['-created']
+
+    def __unicode__(self):
+        return self.body

petition/tests.py

@@ -0,0 +1,16 @@
+"""
+This file demonstrates writing tests using the unittest module. These will pass
+when you run "manage.py test".
+
+Replace this with more appropriate tests for your application.
+"""
+
+from django.test import TestCase
+
+
+class SimpleTest(TestCase):
+    def test_basic_addition(self):
+        """
+        Tests that 1 + 1 always equals 2.
+        """
+        self.assertEqual(1 + 1, 2)

petition/urls.py

@@ -0,0 +1,7 @@
+from django.conf.urls.defaults import patterns, include, url
+
+urlpatterns = patterns('petition',
+    url('^create$', 'views.create'),
+    url('^(?P<id>[0-9]+)', 'views.view'),
+    url('^comment/(?P<id>[0-9]+)', 'views.comment'),
+)

petition/views.py

@@ -0,0 +1,41 @@
+import models
+import forms
+from django.shortcuts import render_to_response
+from django.template import RequestContext
+from django.contrib.auth.decorators import login_required
+from django.http import HttpResponseRedirect
+from django.core.urlresolvers import reverse
+
+@login_required
+def create(request):
+    if request.method == 'POST':
+        form = forms.PetitionForm(request.POST)
+    else:
+        form = forms.PetitionForm()
+    if form.is_valid():
+        petition = models.Petition()
+        petition.author = request.user
+        petition.body = form.cleaned_data['body']
+        petition.save()
+        return HttpResponseRedirect(reverse('petition.views.view', kwargs={"id":petition.id}))
+    return render_to_response('petition/create.html', {'form':form}, context_instance = RequestContext(request))
+
+@login_required
+def view(request, id):
+    petition = models.Petition.objects.get(id__exact=id)
+    commentForm = forms.CommentForm()
+    return render_to_response('petition/view.html', {'petition':petition, 'form': commentForm}, context_instance = RequestContext(request))
+
+def comment(request, id):
+    if request.method == 'POST':
+        form = forms.CommentForm(request.POST)
+    else:
+        form = forms.CommentForm()
+    if form.is_valid():
+        petition = models.Petition.objects.get(id__exact=id)
+        comment = models.Comment()
+        comment.author = request.user
+        comment.body = form.cleaned_data['body']
+        comment.petition = petition
+        comment.save()
+        return HttpResponseRedirect(reverse('petition.views.view', kwargs={"id":petition.id})+"#c"+str(comment.id))

settings.py

@@ -131,7 +131,8 @@ INSTALLED_APPS = (
     'news',
     'django.contrib.comments',
     'django.contrib.flatpages',
-    'minecraft'
+    'minecraft',
+    'petition'
 # Uncomment the next line to enable admin documentation:
 # 'django.contrib.admindocs',
 )

templates/base.html

@@ -65,6 +65,7 @@
             <ul>
                 <li><a href="/">Home</a></li>
                 <li><a href="{%url forums.views.index%}">Forums</a></li>
+                <li><a href="{% url petition.views.create %}">Create Petition</a></li>
                 <li><a href="http://{{minecraftHost}}/map/">Live Map</a></li>
                 {% get_flatpages '/' as pages %}
                 {% for page in pages %}

templates/petition/create.html

@@ -0,0 +1,18 @@
+{% extends 'base.html' %}
+
+{% block title %}New Petition{% endblock %}
+
+{% block content %}
+<p>Creating a petition notifies the administration. Possible uses:</p>
+<ul>
+<li>Abusive player</li>
+<li>Server bug</li>
+<li>Feature request</li>
+</ul>
+<form method="POST" action="{% url petition.views.create %}">
+{% csrf_token %}
+{{form.as_p}}
+<input type="submit" value="Submit"/>
+</form>
+
+{% endblock %}

templates/petition/view.html

@@ -0,0 +1,20 @@
+{% extends 'base.html' %}
+{% load markup %}
+
+{% block title %}Petition #{{petition.id}}{% endblock %}
+
+{% block content %}
+<p>Created by {{petition.author}}</p>
+{{petition.body|markdown:"safe"}}
+
+{% for comment in petition.comment_set.all %}
+<p>By {{comment.author}}</p>
+{{comment.body|markdown:"safe"}}
+{% endfor %}
+
+<form method="POST" action="{% url petition.views.comment id=petition.id %}">
+{% csrf_token %}
+{{form.as_p}}
+<input type="submit" value="Submit"/>
+</form>
+{% endblock %}

urls.py

@@ -6,6 +6,7 @@ admin.autodiscover()
 
 urlpatterns = patterns('',
     url(r'^$', 'news.views.index', name='home'),
+    url(r'^petitions/', include('petition.urls')),
     url(r'^comments/', include('django.contrib.comments.urls')),
     url(r'^news/', include('news.urls')),
     url(r'^profiles/', include('profiles.urls')),