from rest_framework import serializers

from .models import User


class RegisterSerializer(serializers.ModelSerializer):
    password = serializers.CharField(write_only=True, min_length=6)
    password_confirm = serializers.CharField(write_only=True)

    class Meta:
        model = User
        fields = ('username', 'phone', 'password', 'password_confirm')

    def validate(self, attrs):
        if attrs['password'] != attrs['password_confirm']:
            raise serializers.ValidationError({'password_confirm': 'Passwords do not match.'})
        return attrs

    def create(self, validated_data):
        validated_data.pop('password_confirm')
        password = validated_data.pop('password')
        return User.objects.create_user(password=password, **validated_data)


class UserSerializer(serializers.ModelSerializer):
    class Meta:
        model = User
        fields = ('id', 'username', 'phone', 'role', 'is_active', 'date_joined')
        read_only_fields = ('id', 'role', 'is_active', 'date_joined')