Implement invite deleting/revoking

profiles/models.py

@@ -14,6 +14,10 @@ class Invite(models.Model):
     code = models.CharField(max_length=30)
     creator = models.ForeignKey(User, related_name='invites')
     claimer = models.OneToOneField(User, related_name='claimed_invite', blank=True, null=True)
+    deleted = models.BooleanField(default=False)
+
+    class Meta:
+        ordering = ['deleted']
 
     @models.permalink
     def get_absolute_url(self):

profiles/urls.py

@@ -7,6 +7,7 @@ urlpatterns = patterns('profiles',
     url(r'^register', 'views.register'),
     url(r'^invites/claim$', 'views.claimInvite'),
     url(r'^invites/claim/(?P<code>.+)$', 'views.claimInvite'),
+    url(r'^invites/delete/(?P<code>.+)$', 'views.deleteInvite'),
     url(r'^invites/new$', 'views.createInvite'),
     url(r'^invites$', 'views.invites'),
     url(r'^edit$', 'views.edit'),

profiles/views.py

@@ -82,6 +82,16 @@ def register(request):
         return HttpResponseRedirect("/")
     return render_to_response('profiles/register.html', {'userForm': userForm, 'profileForm': profileForm, 'invite':invite}, context_instance = RequestContext(request))
 
+@login_required
+def deleteInvite(request, code=None):
+    invite = models.Invite.objects.get(code__exact=code)
+    if invite.claimer:
+        return HttpResponseRedirect(reverse('profiles.views.invites'))
+    if request.method == 'POST':
+        invite.deleted = True
+        invite.save()
+        return HttpResponseRedirect(reverse('profiles.views.invites'))
+    return render_to_response('profiles/delete_invite.html', {'invite':invite}, context_instance = RequestContext(request))
 
 def claimInvite(request, code=None):
     if request.user.is_authenticated():

static/css/main.css

@@ -153,3 +153,8 @@ tr.sticky a:link {
     color: #fff;
     border: 1px solid white;
 }
+
+#invite-table tr.deleted {
+    background-color:#000;
+    color:#aaa;
+}

templates/profiles/delete_invite.html

@@ -0,0 +1,12 @@
+{% extends 'base.html' %}
+
+{% block title %}Delete Invite{% endblock %}
+
+{% block content %}
+<form method="POST" action="{%url profiles.views.deleteInvite code=invite.code %}">
+{% csrf_token %}
+<p>If you delete this invite, it may not be used to create an account. If you already gave this invite to someone, <em>they will not be able to use it!</em></p>
+<p>Are you sure you want to delete this invite?</p>
+<input type="submit" value="Yes, I'm sure."/>
+</form>
+{% endblock %}

templates/profiles/invites.html

@@ -4,16 +4,32 @@
 
 {% block content %}
 <p>Your Invites:</p>
-<table>
+<table id='invite-table'>
 <tr class="header">
     <th>Code</th>
     <th>Invited User</th>
 </tr>
 {% if invites %}
 {% for invite in invites %}
-<tr>
-    <td><a href="{{invite.get_absolute_url}}">{{invite.code}}</a></td>
-    <td>{{invite.claimer}}</td>
+<tr class="{%cycle 'even' 'odd' %} {% if invite.deleted %}deleted{%endif%}">
+    <td>
+        {% if invite.deleted %}
+        {{invite.code}}
+        {% else %}
+        <a href="{{invite.get_absolute_url}}">{{invite.code}}</a>
+        {% endif %}
+    </td>
+    <td>
+    {% if invite.claimer %}
+        {{invite.claimer}}
+    {% else %}
+        {% if invite.deleted %}
+            <em>Deleted</em>
+        {% else %}
+            <a href="{%url profiles.views.deleteInvite code=invite.code %}">Delete</a>
+        {% endif %}
+    {% endif %}
+    </td>
 </tr>
 {% endfor %}
 {% else %}