Add assignment query on server

server/api/graphene_wagtail.py

@@ -3,6 +3,7 @@
 
 from graphene.types import Scalar
 from graphene_django.converter import convert_django_field
+from graphql_relay import to_global_id
 from wagtail.core.fields import StreamField
 from wagtail.images.models import Image
 
@@ -29,12 +30,12 @@ class GenericStreamFieldType(Scalar):
                     _value = d['value']
                     assignment = Assignment.objects.get(pk=_value['assignment_id'])
                     value = {
-                        'title' : assignment.title,
+                        'title': assignment.title,
-                        'assignment': assignment.assignment
+                        'assignment': assignment.assignment,
+                        'id': to_global_id('AssignmentNode', assignment.pk)
                     }
                     d['value'] = value
 
-
                 # value = dict(d['value'])
                 # if 'document' in value:
                 #     value['document'] = Document.objects.get(id=value['document']).file.url

server/api/schema.py

@@ -5,6 +5,8 @@ from graphene_django.debug import DjangoDebug
 
 # noinspection PyUnresolvedReferences
 from api import graphene_wagtail  # Keep this import exactly here, it's necessary for StreamField conversion
+from assignments.schema.mutations import AssignmentMutations
+from assignments.schema.queries import AssignmentsQuery
 
 from book.schema.mutations import BookMutations
 from filteredbook.schema import BookQuery
@@ -14,14 +16,14 @@ from rooms.schema import RoomsQuery
 from user.schema import UsersQuery
 
 
-class Query(UsersQuery, RoomsQuery, ObjectivesQuery, BookQuery, graphene.ObjectType):
+class Query(UsersQuery, RoomsQuery, ObjectivesQuery, BookQuery, AssignmentsQuery, graphene.ObjectType):
     node = relay.Node.Field()
 
     if settings.DEBUG:
         debug = graphene.Field(DjangoDebug, name='__debug')
 
 
-class Mutation(BookMutations, RoomMutations, graphene.ObjectType):
+class Mutation(BookMutations, RoomMutations, AssignmentMutations, graphene.ObjectType):
     if settings.DEBUG:
         debug = graphene.Field(DjangoDebug, name='__debug')
 

server/assignments/migrations/0002_auto_20181001_1254.py

@@ -0,0 +1,24 @@
+# Generated by Django 2.0.6 on 2018-10-01 12:54
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('assignments', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='studentsubmission',
+            name='final',
+            field=models.BooleanField(default=False),
+        ),
+        migrations.AlterField(
+            model_name='studentsubmission',
+            name='assignment',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='submissions', to='assignments.Assignment'),
+        ),
+    ]

server/assignments/models.py

@@ -23,3 +23,4 @@ class StudentSubmission(TimeStampedModel):
     document = models.FilePathField(null=True)
     assignment = models.ForeignKey(Assignment, on_delete=models.CASCADE, related_name='submissions')
     student = models.ForeignKey(get_user_model(), on_delete=models.CASCADE)
+    final = models.BooleanField(default=False)

server/assignments/schema/queries.py

@@ -0,0 +1,10 @@
+from graphene import relay
+import graphene
+from graphene_django.filter import DjangoFilterConnectionField
+
+from assignments.schema.types import AssignmentNode
+
+
+class AssignmentsQuery(object):
+    assignment = relay.Node.Field(AssignmentNode)
+    assignments = DjangoFilterConnectionField(AssignmentNode)

server/assignments/schema/types.py

@@ -17,7 +17,11 @@ class AssignmentNode(DjangoObjectType):
 
     class Meta:
         model = Assignment
+        filter_fields = []
         interfaces = (relay.Node,)
 
     def resolve_submission(self, info, **kwargs):
-        return self.submissions.get(student=info.context.user)
+        return self.submissions.get(student=info.context.user)
+
+    def resolve_submissions(self, info, **kwargs):
+        return self.submissions.all()

server/book/migrations/0005_auto_20181001_1254.py

@@ -0,0 +1,21 @@
+# Generated by Django 2.0.6 on 2018-10-01 12:54
+
+from django.db import migrations
+import wagtail.core.blocks
+import wagtail.core.fields
+import wagtail.images.blocks
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('book', '0004_auto_20180927_0945'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='contentblock',
+            name='contents',
+            field=wagtail.core.fields.StreamField([('text_block', wagtail.core.blocks.StructBlock([('text', wagtail.core.blocks.RichTextBlock())])), ('basic_knowledge', wagtail.core.blocks.StructBlock([('description', wagtail.core.blocks.RichTextBlock()), ('url', wagtail.core.blocks.URLBlock())])), ('assignment', wagtail.core.blocks.StructBlock([('assignment_id', wagtail.core.blocks.IntegerBlock())])), ('image_block', wagtail.images.blocks.ImageChooserBlock()), ('image_url_block', wagtail.core.blocks.StructBlock([('title', wagtail.core.blocks.RichTextBlock()), ('url', wagtail.core.blocks.URLBlock())])), ('link_block', wagtail.core.blocks.StructBlock([('text', wagtail.core.blocks.TextBlock()), ('url', wagtail.core.blocks.URLBlock())])), ('task', wagtail.core.blocks.StructBlock([('text', wagtail.core.blocks.RichTextBlock())], icon='tick')), ('video_block', wagtail.core.blocks.StructBlock([('url', wagtail.core.blocks.URLBlock())])), ('document_block', wagtail.core.blocks.StructBlock([('url', wagtail.core.blocks.URLBlock())]))], blank=True, null=True),
+        ),
+    ]