answers/serializers.py

@@ -4,11 +4,13 @@ from answers.models import Answer
 
 
 class AnswerSerializer(serializers.ModelSerializer):
+
+
     class Meta:
         model = Answer
         fields = (
             "id",
             "description",
             "is_correct",
-            "question"
+            # "question"
         )

categories/admin.py

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

categories/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class CategoriesConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'categories'

categories/migrations/0001_initial.py

@@ -0,0 +1,21 @@
+# Generated by Django 3.2.9 on 2021-12-11 22:36
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Category',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(default='', max_length=200)),
+            ],
+        ),
+    ]

categories/models.py

@@ -0,0 +1,9 @@
+from django.db import models
+
+# Create your models here.
+
+
+class Category(models.Model):
+    name = models.CharField(max_length=200, default="")
+
+

categories/serializers.py

@@ -0,0 +1,13 @@
+from rest_framework import serializers
+
+from categories.models import Category
+
+
+class CategorySerializer(serializers.ModelSerializer):
+
+    class Meta:
+        model = Category
+        fields = (
+            "id",
+            "name",
+        )

categories/urls.py

@@ -0,0 +1,8 @@
+from rest_framework.routers import DefaultRouter
+
+from categories.views import CategoryModelViewSet
+
+router = DefaultRouter()
+router.register("items", CategoryModelViewSet)
+
+urlpatterns = router.urls

categories/views.py

@@ -0,0 +1,9 @@
+from rest_framework import viewsets
+
+from categories.models import Category
+from categories.serializers import CategorySerializer
+
+
+class CategoryModelViewSet(viewsets.ModelViewSet):
+    queryset = Category.objects.all()
+    serializer_class = CategorySerializer

config/settings.py

@@ -1,5 +1,6 @@
 import json
 import os
+from datetime import timedelta
 """
 Django settings for config project.
 
@@ -56,7 +57,8 @@ INSTALLED_APPS = [
     "users",
     "trials",
     "answers",
-    "questions"
+    "questions",
+    "categories"
 ]
 
 MIDDLEWARE = [
@@ -153,6 +155,12 @@ if not DEVELOPMENT:
         },
     })
 
+SIMPLE_JWT = {
+    "AUTH_HEADER_TYPES": ("Bearer", ),
+    'ACCESS_TOKEN_LIFETIME': timedelta(days=365),
+    'REFRESH_TOKEN_LIFETIME': timedelta(days=1),
+}
+
 AUTH_PASSWORD_VALIDATORS = [
     {
         'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',

config/urls.py

@@ -27,4 +27,5 @@ urlpatterns = [
     path('questions/', include("questions.urls")),
     path('answers/', include("answers.urls")),
     path('tests/', include("trials.urls")),
+    path('categories/', include("categories.urls")),
 ]

questions/managers.py

@@ -0,0 +1,27 @@
+from django.db.models import Manager
+from django.apps import apps
+from django.conf import settings
+from categories.models import Category
+
+
+class QuestionManager(Manager):
+    def create(
+        self, *,
+        answers=[],
+        test=None,
+        description=None,
+        **kwargs
+    ):
+        Answer = apps.get_model("answers", "Answer")
+        instance = super().create(
+            test=test,
+            description=description,
+        )
+        for answer in answers:
+            Answer.objects.create(
+                question=instance,
+                description=answer["description"],
+                is_correct=answer["is_correct"]
+            )
+        return instance
+

questions/migrations/0003_alter_question_description.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.2.9 on 2021-12-12 22:27
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('questions', '0002_question_points'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='question',
+            name='description',
+            field=models.CharField(max_length=200),
+        ),
+    ]

questions/models.py

@@ -1,4 +1,5 @@
 from django.db import models
+from .managers import QuestionManager
 
 
 class Question(models.Model):
@@ -9,7 +10,7 @@ class Question(models.Model):
         related_name="questions"
     )
     name = models.CharField(max_length=200, default="")
-    description = models.TextField()
+    description = models.CharField(max_length=200)
     points = models.PositiveSmallIntegerField(default=1)
 
     def get_answers_secret(self):
@@ -17,3 +18,5 @@ class Question(models.Model):
             answer.get_secret_answer()
             for answer in self.answers.all()
         ]
+
+    objects = QuestionManager()

questions/serializers.py

@@ -1,14 +1,17 @@
 from rest_framework import serializers
 
 from questions.models import Question
+from answers.serializers import AnswerSerializer
 
 
 class QuestionSerializer(serializers.ModelSerializer):
 
-    answers = serializers.SerializerMethodField()
+    # answers = serializers.SerializerMethodField()
+    #
+    # def get_answers(self, instance: Question):
+    #     return instance.get_answers_secret()
 
-    def get_answers(self, instance: Question):
-        return instance.get_answers_secret()
+    answers = AnswerSerializer(many=True, required=False)
 
     class Meta:
         model = Question
@@ -19,3 +22,6 @@ class QuestionSerializer(serializers.ModelSerializer):
             "answers",
             "test"
         )
+
+    def create(self, validated_data):
+        import pdb;pdb.set_trace()

questions/urls.py

@@ -2,7 +2,7 @@ from rest_framework.routers import DefaultRouter
 
 from questions.views import QuestionModelViewSet
 
-router = DefaultRouter()
+router = DefaultRouter(trailing_slash=False)
 router.register("items", QuestionModelViewSet)
 
 urlpatterns = router.urls

test.json

@@ -0,0 +1,23 @@
+{
+    "name": "asd",
+    "passing_score": 1,
+    "questions": [
+        {
+            "name": "heja",
+            "description": "czesc",
+            "answers": [
+                {
+                    "description": "hejka_answer",
+                    "is_correct": false
+                },
+                {
+                    "description": "hejka2_answer",
+                    "is_correct": true
+                }
+            ]
+        }
+    ],
+    "category": {
+        "name": "Polski"
+    }
+}

trials/managers.py

@@ -0,0 +1,42 @@
+from django.db.models import Manager
+from django.apps import apps
+from django.conf import settings
+from categories.models import Category
+
+
+class TestManager(Manager):
+
+    def create(
+            self, *,
+            category=None,
+            questions=[],
+            **kwargs
+    ):
+        Question = apps.get_model("questions", "Question")
+        Answer = apps.get_model("answers", "Answer")
+        category = Category.objects.get_or_create(
+            name=category["name"]
+        )
+
+        instance = super().create(
+            name=kwargs.get("name"),
+            passing_score=kwargs.get("passing_score"),
+            category=category[0]
+        )
+        # import pdb;pdb.set_trace()
+        for question in questions:
+            question_instance = Question.objects.create(
+                name=question["name"],
+                description=question["description"],
+                test=instance
+            )
+            for answer in question["answers"]:
+                import pdb;
+                pdb.set_trace()
+                Answer.objects.create(
+                    description=answer["description"],
+                    is_correct=answer["is_correct"],
+                    question=question_instance
+                )
+
+        return instance

trials/migrations/0003_test_category.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.2.9 on 2021-12-11 22:03
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('trials', '0002_test_passing_score'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='test',
+            name='category',
+            field=models.CharField(default='', max_length=100),
+        ),
+    ]

trials/migrations/0004_remove_test_category.py

@@ -0,0 +1,17 @@
+# Generated by Django 3.2.9 on 2021-12-11 22:17
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('trials', '0003_test_category'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='test',
+            name='category',
+        ),
+    ]

trials/migrations/0005_test_category.py

@@ -0,0 +1,20 @@
+# Generated by Django 3.2.9 on 2021-12-11 22:36
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('categories', '0001_initial'),
+        ('trials', '0004_remove_test_category'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='test',
+            name='category',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='tests', to='categories.category'),
+        ),
+    ]

trials/models.py

@@ -1,9 +1,18 @@
 from django.db import models
+from .managers import TestManager
 
 
 class Test(models.Model):
     name = models.CharField(max_length=100)
     passing_score = models.PositiveSmallIntegerField(default=0)
+    category = models.ForeignKey(
+        "categories.Category",
+        on_delete=models.SET_NULL,
+        null=True,
+        related_name="tests"
+    )
+
+    objects = TestManager()
 
     def get_score(self, answers):
         """

trials/serializers.py

@@ -2,11 +2,13 @@ from rest_framework import serializers
 
 from questions.serializers import QuestionSerializer
 from trials.models import Test
+from categories.serializers import CategorySerializer
 
 
 class TestSerializer(serializers.ModelSerializer):
 
     questions = QuestionSerializer(many=True, required=False)
+    category = CategorySerializer(required=False)
 
     class Meta:
         model = Test
@@ -14,5 +16,13 @@ class TestSerializer(serializers.ModelSerializer):
             "id",
             "name",
             "passing_score",
-            "questions"
+            "questions",
+            "category",
         )
+
+    def create(self, validated_data):
+        instance = Test.objects.create(
+            **validated_data
+        )
+        return instance
+

trials/urls.py

@@ -5,12 +5,12 @@ from trials.views import TestModelViewSet
 from trials.views import TestTemplateView
 from trials.views import TestValidateAPIView
 
-router = DefaultRouter()
+router = DefaultRouter(trailing_slash=False)
 router.register("items", TestModelViewSet)
 
 urlpatterns = [
-    path('<int:test_id>/show/', TestTemplateView.as_view()),
-    path('<int:test_id>/mark/', TestValidateAPIView.as_view())
+    path('<int:test_id>/show', TestTemplateView.as_view()),
+    path('<int:test_id>/mark', TestValidateAPIView.as_view())
 ]
 
 urlpatterns += router.urls