Drop host button refs #762

hosts/templates/hosts/drop_host.html

+{% extends "base.html" %}
+{% load i18n static %}
+
+
+{% block title %}{% trans "Dropping" %} {{object.hostname}}{% endblock %}
+
+{% block content %}
+
+<h1>
+{% trans "Really delete" %} {{object.hostname}} ?
+</h1>
+
+{% trans "This action won't simply dismiss it, but it rather will completly drop" %}
+{% trans "any information about this computer from OctoMon's database." %}
+{% trans "Make sure you have deleted the client from fuss-server's octofussd database" %}
+{% trans "otherwise octomon-sender will keep sending it to the central server." %}
+
+<form action="" method="POST">
+<button type="submit" class="btn btn-lg btn-danger">
+  <i class="fa fa-trash-o" aria-hidden="true"> {% trans 'Delete (fully remove from OctoMon database)' %}
+</button>
+</form>
+
+{% endblock %}

hosts/templates/hosts/host.html

@@ -271,10 +271,13 @@
             {% trans 'Reinstate' %}
           </a>
         {% else %}
-          <a class="btn btn-lg btn-warning" href="{% url 'dismiss_host' id=host.id %}" onclick="if (!confirm('Are you sure?')) return false;">
-            {% trans 'Dismiss' %}
+          <a class="btn btn-lg btn-warning" href="{% url 'dismiss_host' id=host.id %}" onclick="return confirm('{% trans 'Are you sure?' %'}')">
+            <i class="fa fa-suitcase" aria-hidden="true"> {% trans 'Dismiss' %}
           </a>
         {% endif %}
+        <a class="btn btn-lg btn-danger" href="{% url 'drop_host' id=host.id %}" onclick="return confirm('{% trans 'Are you sure?' %'}')">
+          <i class="fa fa-trash-o" aria-hidden="true"> {% trans 'Delete (fully remove from OctoMon database)' %}
+        </a>
       </p>
       {% endif %}
     </div>

hosts/urls.py

 from django.conf.urls import patterns, url
+from hosts import views
 
 urlpatterns = patterns('',
     url(r'^host/(?P<id>[0-9]+)$', 'hosts.views.host', name="host"),
@@ -7,4 +8,5 @@ urlpatterns = patterns('',
     url(r'^create/$', 'hosts.views.create_host', name="create_host"),
     # The id in add_scrapbook url is the HOST id
     url(r'^add_scrapbook/(?P<id>[0-9]+)$', 'hosts.views.add_scrapbook', name="add_host_scrapbook"),
+    url(r'^host/(?P<pk>[0-9]+)/drop$', views.DropHost.as_view(), name="drop_host"),
 )

hosts/views.py

@@ -3,13 +3,15 @@ from django.contrib.auth.decorators import login_required
 from django.shortcuts import render, get_object_or_404, redirect
 from django.contrib import messages
 from django.utils.translation import ugettext_lazy as _
-from django.core.urlresolvers import reverse
+from django.core.urlresolvers import reverse, reverse_lazy
 from django.http import HttpResponseRedirect
+from django.views.generic.edit import DeleteView
 import hosts.models as hmodels
 import problems.models as pmodels
 import hosts.forms as hforms
 import problems.forms as pforms
 from hosts import utils
+from octomon.mixins import UserMixin
 
 
 GATHERED_PACKAGES = [
@@ -110,6 +112,14 @@ def reinstate_host(request, id):
     return HttpResponseRedirect(reverse('host', args=[host.id,]))
 
 
+class DropHost(UserMixin, DeleteView):
+    model = hmodels.Computer
+    template_name = "hosts/drop_host.html"
+
+    def get_success_url(self):
+        return reverse_lazy("detail", kwargs={"pk": self.object.school.pk})
+
+
 @login_required
 def add_scrapbook(request, id):
     # id is the host id