base student report view

Author: rockstarr-programmerr

classroom/business/all/student_report.py

@@ -0,0 +1,7 @@
+class ReadingReportMaker:
+    def __init__(self, classroom, student):
+        self.classroom = classroom
+        self.student = student
+
+    def make(self):
+        return {'success': True}

classroom/serializers/__init__.py

@@ -1,6 +1,7 @@
 from .classroom import (AddReadingExerciseSerializer, AddStudentSerializer,
                         ClassroomSerializer, RemoveReadingExerciseSerializer,
-                        RemoveStudentSerializer)
+                        RemoveStudentSerializer,
+                        StudentReadingReportSerializer)
 from .exercise import (ReadingExerciseSerializer,
                        ReadingExerciseSubmitSerializer)
 from .question import ReadingQuestionSerializer

classroom/serializers/classroom.py

@@ -1,14 +1,32 @@
+from copy import copy
+
 from django.utils.translation import gettext as _
 from rest_framework import serializers
+from rest_framework.reverse import reverse
 
 from account.serializers import UserSerializer
 from classroom.models import Classroom
 from classroom.utils.serializer import ValidateUniqueTogetherMixin
 
 
+class _StudentSerializer(UserSerializer):
+    reading_report_url = serializers.SerializerMethodField()
+
+    class Meta(UserSerializer.Meta):
+        fields = copy(UserSerializer.Meta.fields)
+        fields.append('reading_report_url')
+
+    def get_reading_report_url(self, student):
+        request = self.context['request']
+        classroom_pk = self.context['view'].kwargs['pk']
+        url = reverse('classroom-student-reading-report', kwargs={'pk': classroom_pk}, request=request)
+        url += f'?student={student.pk}'
+        return url
+
+
 class ClassroomSerializer(ValidateUniqueTogetherMixin, serializers.HyperlinkedModelSerializer):
     teacher = UserSerializer(read_only=True)
-    students = UserSerializer(many=True, read_only=True)
+    students = _StudentSerializer(many=True, read_only=True)
 
     class Meta:
         model = Classroom
@@ -50,3 +68,7 @@ class AddReadingExerciseSerializer(serializers.Serializer):
 
 class RemoveReadingExerciseSerializer(serializers.Serializer):
     pk = serializers.IntegerField()
+
+
+class StudentReadingReportSerializer(serializers.Serializer):
+    student = serializers.IntegerField(write_only=True)

classroom/views/classroom.py

@@ -1,16 +1,22 @@
+from django.contrib.auth import get_user_model
 from django.utils.translation import gettext as _
 from rest_framework.decorators import action
+from rest_framework.generics import get_object_or_404
 from rest_framework.response import Response
 from rest_framework.viewsets import ModelViewSet
 
 from classroom.business.teacher import classroom as teacher_business
+from classroom.business.all.student_report import ReadingReportMaker
 from classroom.filters import ClassroomFilter
 from classroom.models import Classroom
 from classroom.permissions import IsTeacherOrReadOnly
 from classroom.serializers import (AddReadingExerciseSerializer,
                                    AddStudentSerializer, ClassroomSerializer,
                                    RemoveReadingExerciseSerializer,
-                                   RemoveStudentSerializer)
+                                   RemoveStudentSerializer,
+                                   StudentReadingReportSerializer)
+
+User = get_user_model()
 
 
 class ClassroomViewSet(ModelViewSet):
@@ -85,3 +91,16 @@ def remove_reading_exercises(self, request, pk):
         classroom = self.get_object()
         teacher_business.remove_reading_exercises_to_classroom(classroom, exercise_pks)
         return Response()
+
+    @action(
+        methods=['GET'], detail=True, url_path='student-reading-report',
+        serializer_class=StudentReadingReportSerializer,
+    )
+    def student_reading_report(self, request, pk):
+        serializer = self.get_serializer(data=request.query_params)
+        serializer.is_valid(raise_exception=True)
+        classroom = self.get_object()
+        student = get_object_or_404(User.students.all(), pk=serializer.validated_data['student'])
+        report_maker = ReadingReportMaker(classroom, student)
+        report = report_maker.make()
+        return Response(report)