Merge pull request #56 from levivm/feature/vm_pricing

Added pagination to orders view, Created, Virtual machines booked view

hosting/managers.py

@@ -0,0 +1,8 @@
+from django.db import models
+
+
+class VMPlansManager(models.Manager):
+
+    def active(self, user, **kwargs):
+        return self.select_related('hostingorder__customer__user').\
+            filter(hostingorder__customer__user=user, hostingorder__approved=True, **kwargs)

hosting/migrations/0012_auto_20160501_1850.py

@@ -0,0 +1,27 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.4 on 2016-05-01 18:50
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('hosting', '0011_auto_20160426_0555'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='hostingorder',
+            name='cc_brand',
+            field=models.CharField(default='Visa', max_length=10),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='hostingorder',
+            name='last4',
+            field=models.CharField(default=1111, max_length=4),
+            preserve_default=False,
+        ),
+    ]

hosting/models.py

@@ -2,10 +2,13 @@ import json
 
 from django.db import models
 from django.utils.translation import ugettext_lazy as _
+from django.utils.functional import cached_property
 from django.core import serializers
 from membership.models import StripeCustomer
 from utils.models import BillingAddress
 
+from .managers import VMPlansManager
+
 
 class RailsBetaUser(models.Model):
     email = models.EmailField(unique=True)
@@ -81,6 +84,12 @@ class VirtualMachinePlan(models.Model):
     vm_type = models.ForeignKey(VirtualMachineType)
     price = models.FloatField()
 
+    objects = VMPlansManager()
+
+    @cached_property
+    def hosting_company_name(self):
+        return self.vm_type.get_hosting_company_display()
+
     @classmethod
     def create(cls, data, user):
         instance = cls.objects.create(**data)
@@ -88,13 +97,23 @@ class VirtualMachinePlan(models.Model):
 
 
 class HostingOrder(models.Model):
+
+    ORDER_APPROVED_STATUS = 'Approved'
+    ORDER_DECLINED_STATUS = 'Declined'
+
     VMPlan = models.OneToOneField(VirtualMachinePlan)
     customer = models.ForeignKey(StripeCustomer)
     billing_address = models.ForeignKey(BillingAddress)
     created_at = models.DateTimeField(auto_now_add=True)
     approved = models.BooleanField(default=False)
+    last4 = models.CharField(max_length=4)
+    cc_brand = models.CharField(max_length=10)
     stripe_charge_id = models.CharField(max_length=100, null=True)
 
+    @cached_property
+    def status(self):
+        return self.ORDER_APPROVED_STATUS if self.approved else self.ORDER_DECLINED_STATUS
+
     @classmethod
     def create(cls, VMPlan=None, customer=None, billing_address=None):
         instance = cls.objects.create(VMPlan=VMPlan, customer=customer,
@@ -107,6 +126,8 @@ class HostingOrder(models.Model):
 
     def set_stripe_charge(self, stripe_charge):
         self.stripe_charge_id = stripe_charge.id
+        self.last4 = stripe_charge.source.last4
+        self.cc_brand = stripe_charge.source.brand
         self.save()
 
 

hosting/static/hosting/css/commons.css

@@ -0,0 +1,15 @@
+.dashboard-container {
+	padding-top:5%; padding-bottom: 11%;
+}
+
+.borderless td {
+    border: none !important;
+}
+.borderless thead {
+}
+
+.borderless tbody:before {
+    content: "-";
+    display: block;
+    color: transparent;
+}

hosting/static/hosting/css/order.css

@@ -0,0 +1,17 @@
+.order-detail-container {padding-top:5%; padding-bottom: 11%;}
+
+.order-detail-container .invoice-title h2, .invoice-title h3 {
+    display: inline-block;
+}
+
+.order-detail-container .table > tbody > tr > .no-line {
+    border-top: none;
+}
+
+.order-detail-container .table > thead > tr > .no-line {
+    border-bottom: none;
+}
+
+.order-detail-container .table > tbody > tr > .thick-line {
+    border-top: 2px solid;
+}

hosting/static/hosting/css/orders.css

@@ -0,0 +1,5 @@
+.orders-container {padding-top:5%; padding-bottom: 11%;}
+
+.orders-container .table > tbody > tr > td {
+     vertical-align: middle;
+}

hosting/templates/hosting/base_short.html

@@ -18,6 +18,9 @@
     <!-- Custom CSS -->
     <link href="{% static 'hosting/css/landing-page.css' %}" rel="stylesheet">
     <link href="{% static 'hosting/css/payment.css' %}" rel="stylesheet">
+    <link href="{% static 'hosting/css/orders.css' %}" rel="stylesheet">
+    <link href="{% static 'hosting/css/orders.css' %}" rel="stylesheet">
+    <link href="{% static 'hosting/css/commons.css' %}" rel="stylesheet">
 
     <!-- Custom Fonts -->
     <link href='http://fonts.googleapis.com/css?family=Raleway' rel='stylesheet' type='text/css'>
@@ -49,30 +52,51 @@
                     <span class="icon-bar"></span>
                     <span class="icon-bar"></span>
                 </button>
-                <a class="navbar-brand topnav" href="#"><img src="img/logo_black.svg"></a>
+                <a class="navbar-brand topnav" href="#"><img src="{% static 'hosting/img/logo_black.svg' %}"></a>
             </div>
             <!-- Collect the nav links, forms, and other content for toggling -->
             <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
                 <ul class="nav navbar-nav navbar-right">
-                    <li>
+
-                        <a href="{{ request.META.HTTP_REFERER }}#how">How it works</a>
+
-                    </li>
-                    <li>
-                        <a href="{{ request.META.HTTP_REFERER }}#your">Your infrastructure</a>
-                    </li>
-                   <li>
-                        <a href="{{ request.META.HTTP_REFERER }}#our">Our inftrastructure</a>
-                    </li>
-                    <li>
-                        <a href="{{ request.META.HTTP_REFERER }}#price">Pricing</a>
-                    </li>
-                    <li>
-                        <a href="{{ request.META.HTTP_REFERER }}#contact">Contact</a>
-                    </li>
                     {% if request.user.is_authenticated %}
-                    <li>
+                        <li>
-                        <a href="{% url 'hosting:logout' %}"> Logout</a>
+                            <a href="{% url 'hosting:virtual_machines' %}">
-                    </li>
+                                <i class="fa fa-server" aria-hidden="true"></i> My Virtual Machines
+                            </a>
+                        </li>
+                        <li>
+                            <a href="{% url 'hosting:orders' %}">
+                                <i class="fa fa-credit-card"></i> My Orders
+                            </a>
+                        </li>
+
+                        <li class="dropdown">
+                          <a class="dropdown-toggle" role="button" data-toggle="dropdown" href="#">
+                            <i class="glyphicon glyphicon-user"></i> {{request.user.name}} <span class="caret"></span></a>
+                          <ul id="g-account-menu" class="dropdown-menu" role="menu">
+                            <li><a href="{% url 'hosting:logout' %}"><i class="glyphicon glyphicon-lock"></i> Logout</a></li>
+                          </ul>
+                        </li>
+                    {% else %}
+                        <li>
+                            <a href="{{ request.META.HTTP_REFERER }}#how">How it works</a>
+                        </li>
+                        <li>
+                            <a href="{{ request.META.HTTP_REFERER }}#your">Your infrastructure</a>
+                        </li>
+                       <li>
+                            <a href="{{ request.META.HTTP_REFERER }}#our">Our inftrastructure</a>
+                        </li>
+                        <li>
+                            <a href="{{ request.META.HTTP_REFERER }}#price">Pricing</a>
+                        </li>
+                        <li>
+                            <a href="{{ request.META.HTTP_REFERER }}#contact">Contact</a>
+                        </li>  
+                        <li>
+                            <a href="{% url 'hosting:login' %}?next={{request.current_path}}">Login</a>
+                        </li>   
                     {% endif %}
                 </ul>
             </div>

hosting/templates/hosting/order_detail.html

@@ -2,55 +2,37 @@
 {% load staticfiles bootstrap3 %}
 {% block content %} 
 
-<style type="text/css">
+<div class="container  order-detail-container">
-.invoice-title h2, .invoice-title h3 {
-    display: inline-block;
-}
-
-.table > tbody > tr > .no-line {
-    border-top: none;
-}
-
-.table > thead > tr > .no-line {
-    border-bottom: none;
-}
-
-.table > tbody > tr > .thick-line {
-    border-top: 2px solid;
-}
-
-
-</style>
-
-<div class="container  payment-container">
     <div class="row">
         <div class="col-xs-8 col-xs-offset-2">
     		<div class="invoice-title">
-    			<h2>Invoice</h2><h3 class="pull-right">Order # {{order.id}}</h3>
+    			<h2>Invoice</h2><h3 class="pull-right">Order # {{object.id}}</h3>
     		</div>
     		<hr>
     		<div class="row">
     			<div class="col-xs-6">
     				<address>
                     <h3><b>Billed To:</b></h3>
-    					John Smith<br>
+    					{{user.name}}<br>
-    					1234 Main<br>
+                        {{object.billing_address.street_address}},{{order.billing_address.postal_code}}<br>
-    					Apt. 4B<br>
+                        {{object.billing_address.city}}, {{object.billing_address.country}}.
-    					Springfield, ST 54321
     				</address>
     			</div>
                 <div class="col-xs-6 text-right">
                     <address>
                         <strong>Order Date:</strong><br>
-                        {{order.created_at}}<br><br>
+                        {{object.created_at}}<br><br>
+                        <strong>Status:</strong><br>
+                        <strong class="text-danger">{{object.status}}</strong><br><br>
                     </address>
+
                 </div>
     		</div>
     		<div class="row">
     			<div class="col-xs-6">
     				<address>
     					<strong>Payment Method:</strong><br>
-    					{{brand}} ending **** {{last4}}<br>
+    					{{object.cc_brand}} ending **** {{object.last4}}<br>
     					{{user.email}}
     				</address>
     			</div>
@@ -63,15 +45,15 @@
             <h3><b>Order summary</b></h3>
             <hr>
             <div class="content">
-                <p><b>Type</b> <span class="pull-right">{{request.session.vm_specs.hosting_company_name}}</span></p>
+                <p><b>Type</b> <span class="pull-right">{{object.VMPlan.hosting_company_name}}</span></p>
                 <hr>
-                <p><b>Cores</b> <span class="pull-right">{{request.session.vm_specs.cores}}</span></p>
+                <p><b>Cores</b> <span class="pull-right">{{object.VMPlan.cores}}</span></p>
                 <hr>
-                <p><b>Memory</b> <span class="pull-right">{{request.session.vm_specs.memory}} GiB</span></p>
+                <p><b>Memory</b> <span class="pull-right">{{object.VMPlan.memory}} GiB</span></p>
                 <hr>
-                <p><b>Disk space</b> <span class="pull-right">{{request.session.vm_specs.disk_size}} GiB</span></p>
+                <p><b>Disk space</b> <span class="pull-right">{{object.VMPlan.disk_size}} GiB</span></p>
                 <hr>
-                <h4>Total<p class="pull-right"><b>{{request.session.vm_specs.final_price}} CHF</b></p></h4>
+                <h4>Total<p class="pull-right"><b>{{object.VMPlan.price}} CHF</b></p></h4>
             </div>
         </div>
     </div>

hosting/templates/hosting/orders.html

@@ -1,31 +1,75 @@
 {% extends "hosting/base_short.html" %}
 {% load staticfiles bootstrap3 %}
 {% block content %} 
+
+<style type="text/css">
+	
+.borderless td {
+    border: none !important;
+}
+.borderless thead {
+}
+
+.borderless tbody:before {
+    content: "-";
+    display: block;
+    color: transparent;
+}
+
+</style>
+
 <div>
-	<div class="container payment-container">
+	<div class="container orders-container">
 		<div class="row">
 			<div class="col-md-8 col-md-offset-2">
-				<table class="table"> 
+				<table class="table borderless table-hover"> 
-				<caption>My orders.</caption> 
+				<h3><i class="fa fa-credit-card"></i> My Orders</h3> 
+				<br/>
 				<thead> 
 				<tr> 
 					<th>#</th>
 					<th>Date</th>
 					<th>Amount</th>
 					<th>Status</th>
+					<th></th>
 				</tr> 
 				</thead> 
 				<tbody> 
 					{% for order in orders %}
 					<tr> 
-						<th scope="row">{{order.id}}</th> 
+						<td scope="row">{{order.id}}</td> 
 						<td>{{order.created_at}}</td> 
-						<td>{{order.VMPlan.price}}</td> 
+						<td>{{order.VMPlan.price}} CHF</td> 
-						<td>{{order.approved}}</td> 
+						<td>{% if order.approved %}
+								<span class="text-success strong">Approved</span>
+							{% else%} 
+								<span class="text-danger strong">Declined</span>
+							{% endif%}
+						</td> 
+						<td>
+							<button type="button" class="btn btn-default"><a href="{% url 'hosting:orders' order.id %}">View Detail</a></button>
+						</td>
 					</tr>
 					{% endfor %}
 				</tbody> 
 				</table>
+
+			    {% if is_paginated %}
+			        <div class="pagination">
+			            <span class="page-links">
+			                {% if page_obj.has_previous %}
+			                    <a href="{{request.path}}?page={{ page_obj.previous_page_number }}">previous</a>
+			                {% endif %}
+			                <span class="page-current">
+			                    Page {{ page_obj.number }} of {{ page_obj.paginator.num_pages }}.
+			                </span>
+			                {% if page_obj.has_next %}
+			                    <a href="{{request.path}}?page={{ page_obj.next_page_number }}">next</a>
+			                {% endif %}
+			            </span>
+			        </div>
+			    {% endif %}
+
 			</div>
 
 	    </div>

hosting/templates/hosting/virtual_machines.html

@@ -0,0 +1,56 @@
+{% extends "hosting/base_short.html" %}
+{% load staticfiles bootstrap3 %}
+{% block content %} 
+<div>
+	<div class="container dashboard-container">
+		<div class="row">
+			<div class="col-md-8 col-md-offset-2">
+				<table class="table borderless table-hover"> 
+				<h3><i class="fa fa-server" aria-hidden="true"></i> Virtual Machines</h3> 
+				<br/>
+				<thead> 
+				<tr> 
+					<th>ID</th>
+					<th>Type</th>
+					<th>Amount</th>
+					<th></th>
+				</tr>
+				</thead>
+				<tbody> 
+					{% for vm in vms %}
+					<tr> 
+						<td scope="row">{{vm.id}}</td> 
+						<td>{{vm.hosting_company_name}}</td> 
+						<td>{{vm.price}} CHF</td> 
+						<td>
+							<button type="button" class="btn btn-default"><a href="">View Detail</a></button>
+						</td>
+					</tr>
+					{% endfor %}
+				</tbody> 
+				</table>
+
+			    {% if is_paginated %}
+			        <div class="pagination">
+			            <span class="page-links">
+			                {% if page_obj.has_previous %}
+			                    <a href="{{request.path}}?page={{ page_obj.previous_page_number }}">previous</a>
+			                {% endif %}
+			                <span class="page-current">
+			                    Page {{ page_obj.number }} of {{ page_obj.paginator.num_pages }}.
+			                </span>
+			                {% if page_obj.has_next %}
+			                    <a href="{{request.path}}?page={{ page_obj.next_page_number }}">next</a>
+			                {% endif %}
+			            </span>
+			        </div>
+			    {% endif %}
+				
+			</div>
+
+	    </div>
+	</div>
+
+</div>
+
+{%endblock%}

hosting/urls.py

@@ -1,19 +1,20 @@
 from django.conf.urls import url
 
 from .views import DjangoHostingView, RailsHostingView, PaymentVMView, \
-                    NodeJSHostingView, LoginView, SignupView, IndexView, \
+    NodeJSHostingView, LoginView, SignupView, IndexView, \
-                    InvoiceVMView, OrdersHostingView
+    OrdersHostingListView, OrdersHostingDetailView, VirtualMachinesPlanListView
 
 urlpatterns = [
     url(r'index/?$', IndexView.as_view(), name='index'),
     url(r'django/?$', DjangoHostingView.as_view(), name='djangohosting'),
     url(r'nodejs/?$', NodeJSHostingView.as_view(), name='nodejshosting'),
-    url(r'rails/?$', RailsHostingView.as_view(),   name='railshosting'),
+    url(r'rails/?$', RailsHostingView.as_view(), name='railshosting'),
     url(r'payment/?$', PaymentVMView.as_view(), name='payment'),
-    url(r'invoice/?$', InvoiceVMView.as_view(), name='invoice'),
+    url(r'orders/?$', OrdersHostingListView.as_view(), name='orders'),
-    url(r'orders/?$', OrdersHostingView.as_view(), name='orders'),
+    url(r'orders/(?P<pk>\d+)/?$', OrdersHostingDetailView.as_view(), name='orders'),
-    url(r'login/?$', LoginView.as_view(),  name='login'),
+    url(r'my-virtual-machines/?$', VirtualMachinesPlanListView.as_view(), name='virtual_machines'),
+    url(r'login/?$', LoginView.as_view(), name='login'),
     url(r'signup/?$', SignupView.as_view(), name='signup'),
     url(r'^logout/?$', 'django.contrib.auth.views.logout',
-                          {'next_page': '/ungleich_page'}, name='logout')
+        {'next_page': '/ungleich_page'}, name='logout')
 ]

hosting/views.py

@@ -2,16 +2,12 @@
 from django.shortcuts import get_object_or_404, render
 from django.core.urlresolvers import reverse_lazy, reverse
 from django.contrib.auth.mixins import LoginRequiredMixin
-from django.contrib.auth.decorators import login_required
-from django.utils.decorators import method_decorator
 
-from django.views.generic import View, CreateView, FormView
+from django.views.generic import View, CreateView, FormView, ListView, DetailView
-from django.shortcuts import redirect
 from django.http import HttpResponseRedirect
 from django.contrib.auth import authenticate, login
 from django.conf import settings
 
-from membership.forms import PaymentForm
 from membership.models import CustomUser, StripeCustomer
 from utils.stripe_utils import StripeUtils
 from utils.forms import BillingAddressForm
@@ -21,7 +17,6 @@ from .forms import HostingUserSignupForm, HostingUserLoginForm
 from .mixins import ProcessVMSelectionMixin
 
 
-
 class DjangoHostingView(ProcessVMSelectionMixin, View):
     template_name = "hosting/django.html"
 
@@ -217,60 +212,38 @@ class PaymentVMView(FormView):
                 'order': order.id,
                 'billing_address': billing_address.id
             })
-            return HttpResponseRedirect(reverse('hosting:invoice'))
+            return HttpResponseRedirect(reverse('hosting:orders', kwargs={'pk': order.id}))
         else:
             return self.form_invalid(form)
 
 
-class InvoiceVMView(LoginRequiredMixin, View):
+class OrdersHostingDetailView(LoginRequiredMixin, DetailView):
-    template_name = "hosting/invoice.html"
+    template_name = "hosting/order_detail.html"
     login_url = reverse_lazy('hosting:login')
-
+    model = HostingOrder
-    def get_context_data(self, **kwargs):
-        charge = self.request.session.get('charge')
-        order_id = self.request.session.get('order')
-        billing_address_id = self.request.session.get('billing_address')
-        last4 = charge.get('source').get('last4')
-        brand = charge.get('source').get('brand')
-
-        order = get_object_or_404(HostingOrder, pk=order_id)
-        billing_address = get_object_or_404(BillingAddress, pk=billing_address_id)
-
-        if not charge:
-            return
-
-        context = {
-            'last4': last4,
-            'brand': brand,
-            'order': order,
-            'billing_address': billing_address,
-        }
-        return context
-
-    def get(self, request, *args, **kwargs):
-
-        context = self.get_context_data()
-
-        return render(request, self.template_name, context)
 
 
-class OrdersHostingView(LoginRequiredMixin, View):
+class OrdersHostingListView(LoginRequiredMixin, ListView):
     template_name = "hosting/orders.html"
     login_url = reverse_lazy('hosting:login')
+    context_object_name = "orders"
+    model = HostingOrder
+    paginate_by = 10
 
-    def get_context_data(self, **kwargs):
+    def get_queryset(self):
         user = self.request.user
-        orders = HostingOrder.objects.filter(customer__user=user)
+        self.queryset = HostingOrder.objects.filter(customer__user=user)
-        context = {
+        return super(OrdersHostingListView, self).get_queryset()
-            'orders':orders
-        }
-
-        return context
-
-    def get(self, request, *args, **kwargs):
-
-        context = self.get_context_data()
-
-        return render(request, self.template_name, context)
 
 
+class VirtualMachinesPlanListView(LoginRequiredMixin, ListView):
+    template_name = "hosting/virtual_machines.html"
+    login_url = reverse_lazy('hosting:login')
+    context_object_name = "vms"
+    model = VirtualMachinePlan
+    paginate_by = 10
+
+    def get_queryset(self):
+        user = self.request.user
+        self.queryset = VirtualMachinePlan.objects.active(user)
+        return super(VirtualMachinesPlanListView, self).get_queryset()