From b734935f2526fce60d80b425e31044cf42361c1b Mon Sep 17 00:00:00 2001
From: Jorrit Schaap <schaap@astron.nl>
Date: Mon, 17 Aug 2020 10:14:12 +0200
Subject: [PATCH] TMSS-215: added model SchedulingUnitObservingStrategyTemplate
which will hold templates describing observation stratefies for
schedulingunits based on referenced SchedulingUnitTemplates
---
.../tmss/tmssapp/migrations/0001_initial.py | 19 ++++++++++++++++++-
.../src/tmss/tmssapp/models/specification.py | 6 ++++++
.../tmss/tmssapp/serializers/specification.py | 6 ++++++
.../tmss/tmssapp/viewsets/specification.py | 15 +++++++++++++++
SAS/TMSS/src/tmss/urls.py | 1 +
5 files changed, 46 insertions(+), 1 deletion(-)
diff --git a/SAS/TMSS/src/tmss/tmssapp/migrations/0001_initial.py b/SAS/TMSS/src/tmss/tmssapp/migrations/0001_initial.py
index b04ecd0b93b..40dd21f84f0 100644
--- a/SAS/TMSS/src/tmss/tmssapp/migrations/0001_initial.py
+++ b/SAS/TMSS/src/tmss/tmssapp/migrations/0001_initial.py
@@ -1,4 +1,4 @@
-# Generated by Django 2.2.12 on 2020-08-04 12:35
+# Generated by Django 2.2.12 on 2020-08-17 07:24
from django.conf import settings
import django.contrib.postgres.fields
@@ -450,6 +450,19 @@ class Migration(migrations.Migration):
'abstract': False,
},
),
+ migrations.CreateModel(
+ name='SchedulingUnitObservingStrategyTemplate',
+ fields=[
+ ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+ ('tags', django.contrib.postgres.fields.ArrayField(base_field=models.CharField(max_length=128), blank=True, default=list, help_text='User-defined search keywords for object.', size=8)),
+ ('created_at', models.DateTimeField(auto_now_add=True, help_text='Moment of object creation.')),
+ ('updated_at', models.DateTimeField(auto_now=True, help_text='Moment of last object update.')),
+ ('name', models.CharField(help_text='Human-readable name of this object.', max_length=128)),
+ ('description', models.CharField(help_text='A longer description of this object.', max_length=255)),
+ ('version', models.CharField(help_text='Version of this template (with respect to other templates of the same name).', max_length=128)),
+ ('schema', django.contrib.postgres.fields.jsonb.JSONField(help_text='Schema for the configurable parameters needed to use this template.')),
+ ],
+ ),
migrations.CreateModel(
name='SchedulingUnitTemplate',
fields=[
@@ -955,6 +968,10 @@ class Migration(migrations.Migration):
model_name='schedulingunittemplate',
constraint=models.UniqueConstraint(fields=('name', 'version'), name='SchedulingUnitTemplate_unique_name_version'),
),
+ migrations.AddConstraint(
+ model_name='schedulingunitobservingstrategytemplate',
+ constraint=models.UniqueConstraint(fields=('name', 'version'), name='SchedulingUnitObservingStrategyTemplate_unique_name_version'),
+ ),
migrations.AddField(
model_name='schedulingunitdraft',
name='copies',
diff --git a/SAS/TMSS/src/tmss/tmssapp/models/specification.py b/SAS/TMSS/src/tmss/tmssapp/models/specification.py
index 60b95bb0dff..0014401fe00 100644
--- a/SAS/TMSS/src/tmss/tmssapp/models/specification.py
+++ b/SAS/TMSS/src/tmss/tmssapp/models/specification.py
@@ -232,6 +232,12 @@ class DefaultGeneratorTemplate(BasicCommon):
template = ForeignKey("GeneratorTemplate", on_delete=PROTECT)
+class SchedulingUnitObservingStrategyTemplate(Template):
+ class Meta:
+ # TODO: move up to the abstract base class and replace with django 3.0 UniqueConstraint(... name='%*class)s_unique_name_version)
+ constraints = [UniqueConstraint(fields=['name', 'version'], name='SchedulingUnitObservingStrategyTemplate_unique_name_version')]
+
+
class SchedulingUnitTemplate(Template):
class Meta:
# TODO: move up to the abstract base class and replace with django 3.0 UniqueConstraint(... name='%*class)s_unique_name_version)
diff --git a/SAS/TMSS/src/tmss/tmssapp/serializers/specification.py b/SAS/TMSS/src/tmss/tmssapp/serializers/specification.py
index f034bc0acc0..fa02074c4e6 100644
--- a/SAS/TMSS/src/tmss/tmssapp/serializers/specification.py
+++ b/SAS/TMSS/src/tmss/tmssapp/serializers/specification.py
@@ -100,6 +100,12 @@ class DefaultGeneratorTemplateSerializer(RelationalHyperlinkedModelSerializer):
fields = '__all__'
+class SchedulingUnitObservingStrategyTemplateSerializer(RelationalHyperlinkedModelSerializer):
+ class Meta:
+ model = models.SchedulingUnitObservingStrategyTemplate
+ fields = '__all__'
+
+
class SchedulingUnitTemplateSerializer(RelationalHyperlinkedModelSerializer):
class Meta:
model = models.SchedulingUnitTemplate
diff --git a/SAS/TMSS/src/tmss/tmssapp/viewsets/specification.py b/SAS/TMSS/src/tmss/tmssapp/viewsets/specification.py
index aa83ab8741c..7d37f660191 100644
--- a/SAS/TMSS/src/tmss/tmssapp/viewsets/specification.py
+++ b/SAS/TMSS/src/tmss/tmssapp/viewsets/specification.py
@@ -50,6 +50,21 @@ class DefaultGeneratorTemplateViewSet(LOFARViewSet):
queryset = models.DefaultGeneratorTemplate.objects.all()
serializer_class = serializers.DefaultGeneratorTemplateSerializer
+
+class SchedulingUnitObservingStrategyTemplateViewSet(LOFARViewSet):
+ queryset = models.SchedulingUnitObservingStrategyTemplate.objects.all()
+ serializer_class = serializers.SchedulingUnitObservingStrategyTemplateSerializer
+
+ @swagger_auto_schema(responses={200: 'JSON object with all the defaults from the schema filled in',
+ 403: 'forbidden'},
+ operation_description="Get a JSON object with all the defaults from the schema filled in.")
+ @action(methods=['get'], detail=True)
+ def default_specification(self, request, pk=None):
+ template = get_object_or_404(models.SchedulingUnitObservingStrategyTemplate, pk=pk)
+ spec = get_default_json_object_for_schema(template.schema)
+ return JsonResponse(spec)
+
+
class SchedulingUnitTemplateFilter(filters.FilterSet):
class Meta:
model = models.SchedulingUnitTemplate
diff --git a/SAS/TMSS/src/tmss/urls.py b/SAS/TMSS/src/tmss/urls.py
index 6f9ea2167eb..66957eeaa41 100644
--- a/SAS/TMSS/src/tmss/urls.py
+++ b/SAS/TMSS/src/tmss/urls.py
@@ -93,6 +93,7 @@ router.register(r'quantity', viewsets.QuantityViewSet)
# templates
router.register(r'generator_template', viewsets.GeneratorTemplateViewSet)
+router.register(r'scheduling_unit_observing_strategy_template', viewsets.SchedulingUnitObservingStrategyTemplateViewSet)
router.register(r'scheduling_unit_template', viewsets.SchedulingUnitTemplateViewSet)
router.register(r'task_template', viewsets.TaskTemplateViewSet)
router.register(r'task_relation_selection_template', viewsets.TaskRelationSelectionTemplateViewSet)
--
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