Add initial ungleich_service app with MatrixServiceProduct shell

uncloud/uncloud/settings.py

@@ -63,6 +63,7 @@ INSTALLED_APPS = [
     'uncloud_pay',
     'uncloud_auth',
     'uncloud_vm',
+    'ungleich_service',
     'opennebula'
 ]
 

uncloud/uncloud/urls.py

@@ -20,14 +20,18 @@ from rest_framework import routers
 
 from uncloud_vm import views as vmviews
 from uncloud_pay import views as payviews
+from ungleich_service import views as serviceviews
 from opennebula import views as oneviews
 
 router = routers.DefaultRouter()
 
-# user / regular urls
+# VM
 router.register(r'vm/snapshot', vmviews.VMSnapshotProductViewSet, basename='vmsnapshotproduct')
 router.register(r'vm/vm', vmviews.VMProductViewSet, basename='vmproduct')
 
+# Services
+router.register(r'service/matrix', serviceviews.MatrixServiceProductViewSet, basename='matrixserviceproduct')
+
 # Pay
 router.register(r'user', payviews.UserViewSet, basename='user')
 router.register(r'payment-method', payviews.PaymentMethodViewSet, basename='payment-method')

uncloud/ungleich_service/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

uncloud/ungleich_service/apps.py

@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class UngleichServiceConfig(AppConfig):
+    name = 'ungleich_service'

uncloud/ungleich_service/migrations/0001_initial.py

@@ -0,0 +1,33 @@
+# Generated by Django 3.0.3 on 2020-02-28 13:44
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+import uuid
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('uncloud_pay', '0010_merge_20200228_1303'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('uncloud_vm', '0007_auto_20200228_1344'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='MatrixServiceProduct',
+            fields=[
+                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
+                ('status', models.CharField(choices=[('pending', 'Pending'), ('being_created', 'Being created'), ('active', 'Active'), ('deleted', 'Deleted')], default='pending', max_length=256)),
+                ('order', models.ForeignKey(editable=False, null=True, on_delete=django.db.models.deletion.CASCADE, to='uncloud_pay.Order')),
+                ('owner', models.ForeignKey(editable=False, on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+                ('vm', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='uncloud_vm.VMProduct')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+    ]

uncloud/ungleich_service/models.py

@@ -0,0 +1,20 @@
+import uuid
+
+from django.db import models
+from uncloud_pay.models import Product, RecurringPeriod
+from uncloud_vm.models import VMProduct
+
+class MatrixServiceProduct(Product):
+    monthly_managment_fee = 20
+    setup_fee = 30
+
+    description = "Managed Matrix HomeServer"
+    vm = models.ForeignKey(
+            VMProduct, on_delete=models.CASCADE
+            )
+
+    def recurring_price(self, recurring_period=RecurringPeriod.PER_MONTH):
+        if recurring_period == RecurringPeriod.PER_MONTH:
+            return monthly_managment_fee + vm.recurring_price(RecurringPeriod.PER_MONTH)
+        else:
+            raise Exception('Invalid recurring period for VM Product pricing.')

uncloud/ungleich_service/serializers.py

@@ -0,0 +1,7 @@
+from rest_framework import serializers
+from .models import MatrixServiceProduct
+
+class MatrixServiceProductSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = MatrixServiceProduct
+        fields = '__all__'

uncloud/ungleich_service/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

uncloud/ungleich_service/views.py

@@ -0,0 +1,14 @@
+from rest_framework import viewsets, permissions
+
+from .models import MatrixServiceProduct
+from .serializers import MatrixServiceProductSerializer
+
+class MatrixServiceProductViewSet(viewsets.ModelViewSet):
+    permission_classes = [permissions.IsAuthenticated]
+    serializer_class = MatrixServiceProductSerializer
+
+    def get_queryset(self):
+        return MatrixServiceProduct.objects.filter(owner=self.request.user)
+    def create(self, request):
+        # TODO
+        pass