dashboard, vm: add boot menu toggle button for vm-detail view and add toggle_boot_menu permission

Issue: #439

circle/bower.json

@@ -20,6 +20,7 @@
     "bootbox": "~4.3.0",
     "intro.js": "0.9.0",
     "favico.js": "~0.3.5",
-    "datatables": "~1.10.4"
+    "datatables": "~1.10.4",
+    "bootstrap-toggle": "~2.2.1"
   }
 }

circle/circle/settings/base.py

@@ -178,6 +178,7 @@ PIPELINE_CSS = {
     "all": {"source_filenames": (
         "compile_bootstrap.less",
         "bootstrap/dist/css/bootstrap-theme.css",
+        "bootstrap-toggle/css/bootstrap-toggle.min.css",
         "fontawesome/css/font-awesome.css",
         "jquery-simple-slider/css/simple-slider.css",
         "intro.js/introjs.css",
@@ -227,6 +228,7 @@ PIPELINE_JS = {
         "output_filename": "all.js",
     },
     "vm-detail": {"source_filenames": (
+        "bootstrap-toggle/js/bootstrap-toggle.min.js",
         "dashboard/vm-details.js",
         "no-vnc/include/util.js",
         "no-vnc/include/webutil.js",

circle/dashboard/forms.py

@@ -1429,6 +1429,27 @@ class RawDataForm(forms.ModelForm):
         return helper
 
 
+class ToggleBootMenuForm(forms.ModelForm):
+
+    class Meta:
+        model = Instance
+        fields = ('boot_menu', )
+        widgets = {
+            'boot_menu': forms.CheckboxInput(attrs={'data-toggle': 'toggle',
+                                                    'data-on': _('On'),
+                                                    'data-off': _('Off')})
+        }
+
+    @property
+    def helper(self):
+        helper = FormHelper()
+        helper.form_show_labels = True
+        helper.form_action =\
+            reverse_lazy("dashboard.views.vm-toggle-boot-menu",
+                         kwargs={'pk': self.instance.pk})
+        return helper
+
+
 class GroupPermissionForm(forms.ModelForm):
     permissions = forms.ModelMultipleChoiceField(
         queryset=None,

circle/dashboard/static/dashboard/vm-details.js

@@ -252,4 +252,8 @@ $(function() {
     return e.preventDefault();
   });
 
+  $("#id_boot_menu").change(function(){
+    $("#id_boot_menu").parents("form").submit();
+  });
+
 });

circle/dashboard/templates/dashboard/vm-detail/resources.html

@@ -2,7 +2,6 @@
 {% load sizefieldtags %}
 {% load crispy_forms_tags %}
 
-
 <div class="label label-info label-100" id="modify-the-resources">
   {% trans "Modify the resources" %}
 </div>
@@ -104,6 +103,15 @@
 
 {% endif %}
 
+{% if toggle_boot_menu_form %}
+<hr />
+<div class="row">
+  <div class="col-sm-12">
+    {% crispy toggle_boot_menu_form %}
+  </div>
+</div>
+{% endif %}
+
 {% block extra_js %}
   <style>
     label {padding-top: 6px;}

circle/dashboard/urls.py

@@ -42,7 +42,7 @@ from .views import (
     ConnectCommandDelete, ConnectCommandDetail, ConnectCommandCreate,
     StoreList, store_download, store_upload, store_get_upload_url, StoreRemove,
     store_new_directory, store_refresh_toplist,
-    VmTraitsUpdate, VmRawDataUpdate,
+    VmTraitsUpdate, VmRawDataUpdate, VmToggleBootMenuUpdate,
     GroupPermissionsView,
     LeaseAclUpdateView,
     toggle_template_tutorial,
@@ -113,6 +113,9 @@ urlpatterns = patterns(
         name='dashboard.views.vm-traits'),
     url(r'^vm/(?P<pk>\d+)/raw_data/$', VmRawDataUpdate.as_view(),
         name='dashboard.views.vm-raw-data'),
+    url(r'^vm/(?P<pk>\d+)/toggle_boot_menu/$',
+        VmToggleBootMenuUpdate.as_view(),
+        name='dashboard.views.vm-toggle-boot-menu'),
     url(r'^vm/(?P<pk>\d+)/toggle_tutorial/$', toggle_template_tutorial,
         name='dashboard.views.vm-toggle-tutorial'),
 

circle/dashboard/views/vm.py

@@ -61,6 +61,7 @@ from .util import (
 )
 from ..forms import (
     AclUserOrGroupAddForm, VmResourcesForm, TraitsForm, RawDataForm,
+    ToggleBootMenuForm,
     VmAddInterfaceForm, VmCreateDiskForm, VmDownloadDiskForm, VmSaveForm,
     VmRenewForm, VmStateChangeForm, VmListSearchForm, VmCustomizeForm,
     VmDiskResizeForm, RedeployForm, VmDiskRemoveForm,
@@ -161,6 +162,10 @@ class VmDetailView(GraphMixin, CheckedDetailView):
             context['traits_form'] = TraitsForm(instance=instance)
             context['raw_data_form'] = RawDataForm(instance=instance)
 
+        if is_owner and user.has_perm("vm.toggle_boot_menu"):
+            context['toggle_boot_menu_form'] =\
+                ToggleBootMenuForm(instance=instance)
+
         # resources change perm
         context['can_change_resources'] = self.request.user.has_perm(
             "vm.change_resources")
@@ -310,6 +315,26 @@ class VmRawDataUpdate(SuperuserRequiredMixin, UpdateView):
         return self.get_object().get_absolute_url() + "#resources"
 
 
+class VmToggleBootMenuUpdate(LoginRequiredMixin, UpdateView):
+    form_class = ToggleBootMenuForm
+    model = Instance
+
+    def get(self, *args, **kwargs):
+        raise Http404()
+
+    def form_valid(self, form):
+        user = self.request.user
+        is_owner = form.instance.has_level(user, "owner")
+
+        if not (is_owner and user.has_perm("vm.toggle_boot_menu")):
+            raise PermissionDenied()
+
+        return super(VmToggleBootMenuUpdate, self).form_valid(form)
+
+    def get_success_url(self):
+        return self.get_object().get_absolute_url() + "#resources"
+
+
 class VmOperationView(AjaxOperationMixin, OperationView):
 
     model = Instance

circle/vm/migrations/0003_auto_20160303_1503.py

+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('vm', '0002_interface_model'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='instance',
+            options={'ordering': ('pk',), 'verbose_name': 'instance', 'verbose_name_plural': 'instances', 'permissions': (('access_console', 'Can access the graphical console of a VM.'), ('change_resources', 'Can change resources of a running VM.'), ('set_resources', 'Can change resources of a new VM.'), ('create_vm', 'Can create a new VM.'), ('redeploy', 'Can redeploy a VM.'), ('config_ports', 'Can configure port forwards.'), ('recover', 'Can recover a destroyed VM.'), ('emergency_change_state', 'Can change VM state to NOSTATE.'), ('toggle_boot_menu', 'Can turn on/off boot menu.'))},
+        ),
+    ]

circle/vm/models/instance.py

@@ -272,6 +272,7 @@ class Instance(AclBase, VirtualMachineDescModel, StatusModel, OperatedMixin,
             ('config_ports', _('Can configure port forwards.')),
             ('recover', _('Can recover a destroyed VM.')),
             ('emergency_change_state', _('Can change VM state to NOSTATE.')),
+            ('toggle_boot_menu', _('Can turn on/off boot menu.')),
         )
         verbose_name = _('instance')
         verbose_name_plural = _('instances')