1 files changed, 18 insertions, 0 deletions
diff --git a/ishtar_common/models.py b/ishtar_common/models.py
index 9509b36a6..3162a4843 100644
--- a/ishtar_common/models.py
+++ b/ishtar_common/models.py
@@ -475,6 +475,24 @@ class GeneralType(models.Model, Cached):
             item.generate_key()
 
 
+class Basket(models.Model):
+    """
+    Abstract class for a basket
+    Subclass must be defined with an "items" ManyToManyField
+    """
+    label = models.CharField(_(u"Label"), max_length=1000)
+    comment = models.TextField(_(u"Comment"), blank=True, null=True)
+    user = models.ForeignKey('IshtarUser', blank=True, null=True)
+    available = models.BooleanField(_(u"Available"), default=True)
+
+    class Meta:
+        abstract = True
+        unique_together = (('label', 'user'),)
+
+    def __unicode__(self):
+        return self.label
+
+
 class ItemKey(models.Model):
     key = models.CharField(_(u"Key"), max_length=100)
     content_type = models.ForeignKey(ContentType)