Return total amount funded with partial funding websocket notification

Author: cpacia

market/contracts.py

@@ -861,14 +861,12 @@ def on_tx_received(self, address_version, address_hash, height, block_hash, tx):
 
             # get the amount (in satoshi) the user is expected to pay
             amount_to_pay = int(float(self.contract["buyer_order"]["order"]["payment"]["amount"]) * 100000000)
-            val = 0
             if tx not in self.received_txs:  # make sure we aren't parsing the same tx twice.
                 outpoints = transaction.check_for_funding(
                     self.contract["buyer_order"]["order"]["payment"]["address"])
                 if outpoints is not None:
                     for outpoint in outpoints:
                         self.amount_funded += outpoint["value"]
-                        val += outpoint["value"]
                         self.received_txs.append(tx)
                         self.outpoints.append(outpoint)
                 if self.amount_funded >= amount_to_pay:  # if fully funded
@@ -878,7 +876,7 @@ def on_tx_received(self, address_version, address_hash, height, block_hash, tx):
                     notification_json = {
                         "notification": {
                             "type": "partial payment",
-                            "amount": val,
+                            "amount_funded": self.amount_funded,
                             "order_id": order_id
                         }
                     }