from rest_framework import serializers

from vbv_lernwelt.course.models import CourseCategory, Course, CourseCompletion


class CourseSerializer(serializers.ModelSerializer):
    class Meta:
        model = Course
        fields = ['id', 'title', 'category_name']


class CourseCategorySerializer(serializers.ModelSerializer):
    class Meta:
        model = CourseCategory
        fields = ['id', 'title', 'general',]


class CourseCompletionSerializer(serializers.ModelSerializer):
    class Meta:
        model = CourseCompletion
        fields = [
            'id', 'created_at', 'updated_at', 'user',
            'page_key', 'page_type', 'page_slug',
            'course', 'completion_status', 'additional_json_data',
        ]