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##############################################################################
# Copyright (c) 2016 Max Breitenfeldt and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
from datetime import timedelta
from django.http import JsonResponse
from django.shortcuts import get_object_or_404
from django.utils import timezone
from django.views import View
from django.views.generic import TemplateView
from booking.models import Booking
from dashboard.models import Resource
from jenkins.models import JenkinsSlave
class JenkinsSlavesView(TemplateView):
template_name = "dashboard/jenkins_slaves.html"
def get_context_data(self, **kwargs):
slaves = JenkinsSlave.objects.filter(active=True)
context = super(JenkinsSlavesView, self).get_context_data(**kwargs)
context.update({'title': "Jenkins Slaves", 'slaves': slaves})
return context
class CIPodsView(TemplateView):
template_name = "dashboard/ci_pods.html"
def get_context_data(self, **kwargs):
ci_pods = Resource.objects.filter(slave__ci_slave=True, slave__active=True)
context = super(CIPodsView, self).get_context_data(**kwargs)
context.update({'title': "CI Pods", 'ci_pods': ci_pods})
return context
class DevelopmentPodsView(TemplateView):
template_name = "dashboard/dev_pods.html"
def get_context_data(self, **kwargs):
resources = Resource.objects.filter(dev_pod=True)
bookings = Booking.objects.filter(start__lte=timezone.now())
bookings = bookings.filter(end__gt=timezone.now())
dev_pods = []
for resource in resources:
booking_utilization = resource.get_booking_utilization(weeks=4)
total = booking_utilization['booked_seconds'] + booking_utilization['available_seconds']
try:
utilization_percentage = "%d%%" % (float(booking_utilization['booked_seconds']) /
total * 100)
except (ValueError, ZeroDivisionError):
return ""
dev_pod = (resource, None, utilization_percentage)
for booking in bookings:
if booking.resource == resource:
dev_pod = (resource, booking, utilization_percentage)
dev_pods.append(dev_pod)
context = super(DevelopmentPodsView, self).get_context_data(**kwargs)
context.update({'title': "Development Pods", 'dev_pods': dev_pods})
return context
class ResourceView(TemplateView):
template_name = "dashboard/resource.html"
def get_context_data(self, **kwargs):
resource = get_object_or_404(Resource, id=self.kwargs['resource_id'])
bookings = Booking.objects.filter(resource=resource, end__gt=timezone.now())
context = super(ResourceView, self).get_context_data(**kwargs)
context.update({'title': str(resource), 'resource': resource, 'bookings': bookings})
return context
class LabOwnerView(TemplateView):
template_name = "dashboard/resource_all.html"
def get_context_data(self, **kwargs):
resources = Resource.objects.filter(slave__dev_pod=True, slave__active=True)
pods = []
for resource in resources:
utilization = resource.slave.get_utilization(timedelta(days=7))
bookings = Booking.objects.filter(resource=resource, end__gt=timezone.now())
pods.append((resource, utilization, bookings))
context = super(LabOwnerView, self).get_context_data(**kwargs)
context.update({'title': "Overview", 'pods': pods})
return context
class BookingUtilizationJSON(View):
def get(self, request, *args, **kwargs):
resource = get_object_or_404(Resource, id=kwargs['resource_id'])
utilization = resource.get_booking_utilization(int(kwargs['weeks']))
utilization = [
{
'label': 'Booked',
'data': utilization['booked_seconds'],
'color': '#d9534f'
},
{
'label': 'Available',
'data': utilization['available_seconds'],
'color': '#5cb85c'
},
]
return JsonResponse({'data': utilization})
class JenkinsUtilizationJSON(View):
def get(self, request, *args, **kwargs):
resource = get_object_or_404(Resource, id=kwargs['resource_id'])
weeks = int(kwargs['weeks'])
utilization = resource.slave.get_utilization(timedelta(weeks=weeks))
utilization = [
{
'label': 'Offline',
'data': utilization['offline'],
'color': '#d9534f'
},
{
'label': 'Online',
'data': utilization['online'],
'color': '#5cb85c'
},
{
'label': 'Idle',
'data': utilization['idle'],
'color': '#5bc0de'
},
]
return JsonResponse({'data': utilization})
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