old_contents: #from phonenumber_field.serializerfields import PhoneNumberField
  from rest_framework import serializers
  from drf_extra_fields.geo_fields import PointField
  
  from .models import User
  
  
  class UserSerializer(serializers.ModelSerializer):
      """ Usage:
          from rest_framework.renderers import JSONRenderer
          from semillas_backend.users.serializers import UserSerializer
  
          JSONRenderer().render(UserSerializer(user_instance).data)
      """
      location = PointField()
  
      class Meta:
          model = User
          fields = ('uuid', 'name', 'picture', 'location', 'username', 'last_login')
  
  class UpdateUserSerializer(serializers.ModelSerializer):
  
      name = serializers.CharField(required=False)
      #phone = PhoneNumberField(required=False)
      email = serializers.CharField(required=False)
      picture = serializers.ImageField(required=False)
      uuid = serializers.CharField(read_only=True)
  
      class Meta:
          model = User
          fields = ('name', 'picture', 'phone', 'email', 'uuid')
  
  from wallet.serializers import WalletSerializer
  class FullUserSerializer(UserSerializer):
  
      wallet = WalletSerializer()
  
      class Meta:
          model = User
          fields = ('uuid', 'name', 'picture', 'location', 'username', 'last_login', 'wallet', 'email', 'phone')
  
new_contents: #from phonenumber_field.serializerfields import PhoneNumberField
  from rest_framework import serializers
  from drf_extra_fields.geo_fields import PointField
  
  from .models import User
  
  
  class UserSerializer(serializers.ModelSerializer):
      """ Usage:
          from rest_framework.renderers import JSONRenderer
          from semillas_backend.users.serializers import UserSerializer
  
          JSONRenderer().render(UserSerializer(user_instance).data)
      """
      location = PointField()
  
      class Meta:
          model = User
          fields = ('uuid', 'name', 'picture', 'location', 'username', 'last_login', 'email', 'phone')
  
  class UpdateUserSerializer(serializers.ModelSerializer):
  
      name = serializers.CharField(required=False)
      #phone = PhoneNumberField(required=False)
      email = serializers.CharField(required=False)
      picture = serializers.ImageField(required=False)
      uuid = serializers.CharField(read_only=True)
  
      class Meta:
          model = User
          fields = ('name', 'picture', 'phone', 'email', 'uuid')
  
  from wallet.serializers import WalletSerializer
  class FullUserSerializer(UserSerializer):
  
      wallet = WalletSerializer()
  
      class Meta:
          model = User
          fields = ('uuid', 'name', 'picture', 'location', 'username', 'last_login', 'wallet', 'email', 'phone')
  
subject: Add phone and email to user serializer