Added option to delete account without orders

pyBuchaktion/templates/pyBuchaktion/account.html

@@ -23,6 +23,9 @@ <h4 class="panel-title">
             <a href="{% url "pyTUID:logout" %}?next={% url "pyBuchaktion:books" %}&amp;cas_logout=True" class="btn btn-danger">
                 {% trans "Logout &amp; CAS Logout" %}
             </a>
+            <a href="{% url 'pyBuchaktion:account_delete' %}" class="btn btn-danger pull-right">
+                {% trans "Delete Account" %}
+            </a>
         </div>
     </div>
 

pyBuchaktion/templates/pyBuchaktion/account_delete.html

@@ -0,0 +1,29 @@
+{% extends "page.html" %} {% load cms_tags view_tools i18n bootstrap_tags sekizai_tags bootstrap3 %}
+
+{% block content %}
+        {% if error %}
+        <div class="alert alert-danger">
+            <b>{% trans "The following orders are still pending!" %}</b>
+            <ul>
+            {% for protected in error.protected_objects %}
+            <li>{{ protected }}</li>
+            {% endfor %}
+            </ul>
+        </div>
+        {% endif %}
+        <div class="panel panel-default">
+            <div class="panel-heading">
+                <h4 class="panel-title">
+                    {% trans "Delete Account" %}
+                </h4>
+            </div>
+            <div class="panel-body">
+                {% trans "Are you certain you want to delete the account for" %}: <b>{{ request.TUIDUser }}</b>
+                {% url 'pyBuchaktion:account_delete' as url_delete_account %}
+                <form method="POST" action="{{url_delete_account}}" class="pull-right">
+                    {% csrf_token %}
+                    <button type="submit" class="btn btn-danger">{% trans "Delete Account" %}</button>
+                </form>
+            </div>
+        </div>
+{% endblock content %}

pyBuchaktion/templates/pyBuchaktion/book_base.html

@@ -18,6 +18,9 @@ <h4 class="panel-title">
             <div class="panel-body">
                 {% include "pyBuchaktion/tags/dlist_book.html" %}
             </div>
+            <div class="panel-footer">
+                <a href="https://books.google.de/books?isbn={{book.isbn_13}}">https://books.google.de/books?isbn={{book.isbn_13}}</a>
+            </div>
             {% block panel_content %}{% endblock panel_content %}
             {% block panel_footer %}{% endblock panel_footer %}
         </div>

pyBuchaktion/templates/pyBuchaktion/tags/dlist_book.html

@@ -8,6 +8,4 @@
     <dd>{{ book.isbn_13|isbn }}</dd>
     <dt>{% trans "Publication year" %}</dt>
     <dd>{{ book.year }}</dd>
-    <dt>{% trans "links" as tr_links %}{{tr_links|capfirst}}</dt>
-    <dd><a href="https://books.google.de/books?isbn={{book.isbn_13}}">https://books.google.de/books?isbn={{book.isbn_13}}</a></dd>
 </dl>

pyBuchaktion/urls.py

@@ -24,6 +24,7 @@
     url(r'^account/', include([
         url(r'^$', AccountView.as_view(), name = 'account'),
         url(r'^create/$', AccountCreateView.as_view(), name = 'account_create'),
+        url(r'^delete/$', AccountDeleteView.as_view(), name = 'account_delete'),
     ])),
     url(r'^order/', include([
         url(r'^(?P<pk>\d*)/', include([

pyBuchaktion/views.py

@@ -1,10 +1,11 @@
-from django.views.generic import ListView, DetailView
+from django.views.generic import ListView, DetailView, TemplateView
 from django.views.generic.edit import UpdateView, CreateView, BaseCreateView, DeleteView
 from django.core.urlresolvers import reverse
 from django.core.exceptions import ValidationError
 from django.utils.translation import get_language
 from django.http import HttpResponseRedirect
-from django.db.models import F, Count, ExpressionWrapper, Prefetch
+from django.shortcuts import render
+from django.db.models import F, Count, ExpressionWrapper, Prefetch, ProtectedError
 
 from .forms import BookSearchForm, ModuleSearchForm, AccountEditForm, BookOrderForm, BookProposeForm, LiteratureCreateForm
 from .models import Book, Module, Order, Student, OrderTimeframe, ModuleCategory, Literature
@@ -289,6 +290,15 @@ def get_form_kwargs(self):
             kwargs['initial'] = {'email': tuid_user.email}
         return kwargs
 
+class AccountDeleteView(StudentRequiredMixin, NeverCacheMixin, TemplateView):
+    template_name = 'pyBuchaktion/account_delete.html'
+
+    def post(self, request):
+        try:
+            request.TUIDUser.delete()
+        except ProtectedError as e:
+            return render(request, self.template_name, {'error': e})
+        return HttpResponseRedirect(reverse('pyBuchaktion:books'))
 
 class BookProposeView(StudentRequiredMixin, CreateView):
     model = Book