text: """Profile Model."""
  
  #Django
  from django.db import models
  
  #Utilities
  from cride.utils.models import CRideModel
  
  
  class Profile(CRideModel):
  
      """Profile model.
      A profile holds a user's public data like biography, picture, and
      statistics.
      """
      user = models.OneToOneField('users.User', on_delete=models.CASCADE)
  
      picture = models.ImageField(
          'profile picture',
          upload_to='users/pictures/',
          blank=True,
          null=True
      )
      biography = models.TextField(max_length=500,blank=True)
  
      #Stats
      rides_taken = models.PositiveIntegerField(default=0)
      rides_offered = models.PositiveIntegerField(default=0)
      reputation= models.FloatField(
          default=5.0,
          help_text="User's reputation based on the rides taken and offered."
      )
  
      def __str__(self):
          """Return user's str representation."""
          return str(self.user)
  