vbv/server/vbv_lernwelt/assignment/graphql/mutations.py

97 lines
3.1 KiB
Python

import json
import graphene
import structlog
from rest_framework.exceptions import PermissionDenied
from vbv_lernwelt.assignment.graphql.types import AssignmentCompletionType
from vbv_lernwelt.assignment.models import Assignment
from vbv_lernwelt.assignment.services import update_assignment_completion
from vbv_lernwelt.core.models import User
from vbv_lernwelt.course.models import CourseSession
from vbv_lernwelt.course.permissions import has_course_access, is_course_session_expert
logger = structlog.get_logger(__name__)
class AssignmentCompletionMutation(graphene.Mutation):
assignment_completion = graphene.Field(AssignmentCompletionType)
class Input:
assignment_id = graphene.ID(required=True)
course_session_id = graphene.ID(required=True)
assignment_user_id = graphene.ID()
completion_status = graphene.String()
completion_data_string = graphene.String()
evaluation_grade = graphene.Float()
evaluation_points = graphene.Float()
@classmethod
def mutate(
cls,
root,
info,
assignment_id,
course_session_id,
assignment_user_id=None,
completion_status="IN_PROGRESS",
completion_data_string="{}",
evaluation_grade=None,
evaluation_points=None,
):
if assignment_user_id is None:
assignment_user_id = info.context.user.id
assignment_user = User.objects.get(id=assignment_user_id)
assignment = Assignment.objects.get(id=assignment_id)
if not has_course_access(
info.context.user,
assignment.get_course().id,
):
raise PermissionDenied()
assignment_data = {
"assignment_user": assignment_user,
"assignment": assignment,
"course_session": CourseSession.objects.get(id=course_session_id),
"completion_data": json.loads(completion_data_string),
"completion_status": completion_status,
}
evaluation_data = {}
if completion_status in ["EVALUATION_SUBMITTED", "EVALUATION_IN_PROGRESS"]:
if not is_course_session_expert(info.context.user, course_session_id):
raise PermissionDenied()
evaluation_data = {
"evaluation_user": info.context.user,
"evaluation_grade": evaluation_grade,
"evaluation_points": evaluation_points,
}
ac = update_assignment_completion(
copy_task_data=False,
**assignment_data,
**evaluation_data,
)
logger.debug(
"AssignmentCompletionMutation successful",
label="assignment_api",
assignment_id=assignment.id,
assignment_title=assignment.title,
assignment_user_id=assignment_user_id,
course_session_id=course_session_id,
completion_status=completion_status,
)
return AssignmentCompletionMutation(assignment_completion=ac)
class AssignmentMutation:
upsert_assignment_completion = AssignmentCompletionMutation.Field()