X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=bluechips%2Fmodel%2Ftransfer.py;h=512e0f37937d472bd38f3083018da36baab51721;hb=3b08315d7a6dee99e751f16b9a5a050884bf54f8;hp=21b2445356908c7f6604ec4be2f82e7c967b17c9;hpb=d743a3b7011fdb293efbc0b002623d1079faeb35;p=bluechips.git

diff --git a/bluechips/model/transfer.py b/bluechips/model/transfer.py
index 21b2445..512e0f3 100644
--- a/bluechips/model/transfer.py
+++ b/bluechips/model/transfer.py
@@ -1,7 +1,17 @@
+from types import Currency
+
 class Transfer(object):
+    def __init__(self, debtor=None, creditor=None, amount=Currency(0)):
+        self.debtor = debtor
+        self.creditor = creditor
+        self.amount = amount
+    
     def __repr__(self):
         return '<Transfer: from %s to %s for %s>' % (self.debtor,
                                                      self.creditor,
                                                      self.amount)
 
+    def involves(self, user):
+        return (self.debtor == user) or (self.creditor == user)
+
 __all__ = ['Transfer']