from django.db import models
from django.contrib.auth.models import User

class FgUser(models.Model):
    real_user = models.OneToOneField(User, edit_inline=models.STACKED)
    weight = models.FloatField(max_digits=6,decimal_places=2)
    height = models.FloatField(max_digits=6,decimal_places=2)
    birth_date = models.DateField(core=True)

    def first_name(self): return real_user.first_name
    def last_name(self): return real_user.last_name
    def email(self): return real_user.email

    class Meta:
        pass

    class Admin:
        fields = (
            ('Personal Info', {'fields':('birth_date',)}),
            ('Body', {'fields':('weight','height')}),
        )
        list_display = ('first_name','last_name')
        list_select_related = True
        ordering = ('real_user',)

class Friend(models.Model):
    from_user = models.ForeignKey('FgUser')
    to_user = models.ForeignKey('FgUser',related_name='friend_from')
    access = models.SmallIntegerField()

    class Meta:
        pass