# CCS CS Lab Delicious Models
#
# Douglas Thrift
#
# $Id$

from ccscslab.facebook.models import DualUserMixin
from datetime import datetime
from django.db import models

class User(models.Model, DualUserMixin):
	person = models.ForeignKey('main.Person', related_name = 'delicious_user_set')
	user = models.ForeignKey('facebook.User', blank = True, null = True, related_name = 'delicious_user_set')
	name = models.CharField(max_length = 50)
	title = models.CharField(blank = True, max_length = 75)
	description = models.CharField(blank = True, max_length = 1000)
	updated = models.DateTimeField(auto_now = True, default = datetime.utcfromtimestamp(0))
	count = models.PositiveIntegerField(default = 0)

	class Meta:
		ordering = ('name',)

	def __unicode__(self):
		return self.name

	def get_absolute_url(self):
		return 'http://delicious.com/' + self.name

class Bookmark(models.Model):
	user = models.ForeignKey(User)
	hash = models.CharField(max_length = 32)
	url = models.TextField()
	description = models.CharField(max_length = 1000)
	notes = models.CharField(blank = True, max_length = 1000)
	tags = models.TextField()
	posted = models.DateTimeField()
	others = models.PositiveIntegerField(default = 0)

	class Meta:
		ordering = ('-posted', 'user')
		unique_together = ('user', 'hash', 'url')

	def __unicode__(self):
		return self.description

	def get_absolute_url(self):
		return 'http://delicious.com/url/' + self.hash

	def get_tags(self):
		return self.tags.split(' ')