from rest_framework import serializers
from .models import Event
from users.serializers import UserSerializer


class EventSerializer(serializers.ModelSerializer):
    user = UserSerializer(read_only=True)
    linked_user = UserSerializer(read_only=True)

    class Meta:
        model = Event
        fields = [
            'id',
            'user',
            'linked_user',
            'start_date',
            'end_date',
            'start_time',
            'end_time',
            'name',
            'description',
            'created_at',
            'updated_at'
        ]
        read_only_fields = ['id', 'user', 'created_at', 'updated_at']


class EventCreateSerializer(serializers.ModelSerializer):
    class Meta:
        model = Event
        fields = [
            'user',
            'linked_user',
            'start_date',
            'end_date',
            'start_time',
            'end_time',
            'name',
            'description'
        ]


class EventUpdateSerializer(serializers.ModelSerializer):
    class Meta:
        model = Event
        fields = [
            'linked_user',
            'start_date',
            'end_date',
            'start_time',
            'end_time',
            'name',
            'description'
        ]