User can be deleted on useradmin page

templates/useradmin.html

@@ -35,7 +35,10 @@
             {{ role }}<span class="small-action-link">(<a href="{{ SITE_ROOT }}useradmin/{{ user.profile.ccnet_user_id }}/role/remove/?role={{ role }}">删除</a>)</span> 
             {% endfor %}
         </td>
-        <td><button class="add-role-btn" userid="{{ user.profile.ccnet_user_id }}" email="{{ user.email }}">添加角色</button></td>
+        <td>
+          <button class="add-role-btn" userid="{{ user.profile.ccnet_user_id }}" email="{{ user.email }}">添加角色</button>
+          <button class="remove-user-btn" userid="{{ user.profile.id }}">删除用户</button>
+        </td>
         {% endif %}
     </tr>
     {% endfor %}
@@ -66,6 +69,13 @@ $(".add-role-btn").each(function(index, item) {
     }
 });
 
+$(".remove-user-btn").each(function(index, item) {
+    item.onclick = function() {
+        url = "{{ SITE_ROOT }}useradmin/" + $(item).attr("userid") + "/user/remove/";
+        window.location.href = url;
+    }
+});
+
 });
 </script>
 {% endblock %}

urls.py

@@ -4,7 +4,7 @@ from django.views.generic.simple import direct_to_template
 
 from seahub.views import root, peers, groups, myhome, \
     repo, group, modify_token, remove_repo, seafadmin, useradmin, \
-    role_add, role_remove, activate_user, user_add
+    role_add, role_remove, activate_user, user_add, user_remove
 
 # Uncomment the next two lines to enable the admin:
 from django.contrib import admin
@@ -35,6 +35,7 @@ urlpatterns = patterns('',
     (r'^useradmin/add/$', user_add),
     (r'^useradmin/(?P<user_id>[^/]+)/role/add/$', role_add),
     (r'^useradmin/(?P<user_id>[^/]+)/role/remove/$', role_remove),
+    (r'^useradmin/(?P<user_id>[^/]+)/user/remove/$', user_remove),
     (r'^useradmin/activate/(?P<user_id>[^/]+)/$', activate_user),
     (r'^avatar/', include('avatar.urls')),
     (r'^profile/', include('seahub.profile.urls')),

views.py

@@ -227,6 +227,15 @@ def role_remove(request, user_id):
 
     return HttpResponseRedirect(request.META['HTTP_REFERER'])
 
+@login_required
+def user_remove(request, user_id):
+    if not request.user.is_staff:
+        raise Http404
+
+    user = User.objects.get(id=user_id)
+    user.delete()
+    
+    return HttpResponseRedirect(request.META['HTTP_REFERER'])
 
 @login_required
 def activate_user(request, user_id):