X-Git-Url: http://git.ithinksw.org/~kgodey/maayanwich.git/blobdiff_plain/574ee1035dc6ba637a23a0e854b3dcc9e022c755..da28c6fb169effe61e783f01b1f26d614d96f0e8:/models.py?ds=sidebyside

diff --git a/models.py b/models.py
index abbf825..37fe7dc 100644
--- a/models.py
+++ b/models.py
@@ -1,23 +1,26 @@
 from django.db import models
 from django.contrib.auth.models import User
 import datetime
+from django.core.urlresolvers import reverse
+from slugify import SlugifyUniquely
 
 
 class Ingredient(models.Model):
 	name = models.CharField(max_length=100)
-	slug = models.SlugField()
+	slug = models.SlugField(unique=True)
 	
 	def __unicode__(self):
 		return self.name
 
+
 class Sandwich(models.Model):
 	adjective = models.CharField(max_length=200)
-	slug = models.SlugField()
+	slug = models.SlugField(unique=True)
 	date_made = models.DateField()
 	ingredients = models.ManyToManyField(Ingredient)
 	date_added = models.DateTimeField(default=datetime.datetime.now, editable=False)
-	picture = models.ImageField(upload_to='sandwiches/')
-	notes = models.TextField()
+	picture = models.ImageField(upload_to='sandwiches/', blank=True)
+	notes = models.TextField(blank=True)
 	user = models.ForeignKey(User)
 	
 	class Meta:
@@ -26,3 +29,10 @@ class Sandwich(models.Model):
 		
 	def __unicode__(self):
 		return self.adjective
+		
+	def get_absolute_url(self): 
+	    return reverse('sandwich_by_slug', kwargs={'slug':self.slug})
+	
+	def save(self, *args, **kwargs):
+		self.slug = SlugifyUniquely(self.adjective, Sandwich)
+		super(Sandwich, self).save(*args, **kwargs)