setup basic buy and sell tickets

contracts/market.se

@@ -34,8 +34,8 @@ def shared():
 
 def add():
     # not ideal, only one bid per block per sender
-    key = ticket
-    ticket = ticket + 1
+    key = self.ticket
+    self.ticket = self.ticket + 1
 
     self.pool[key].owner = msg.sender
     self.pool[key].epoch = block.number
@@ -85,6 +85,19 @@ def deactivate(ticket):
         # delete the entire entry if possible
         self.pool[bidkey].state = -1  # non existant
 
+# def add_sealed_offer(hash):
+#     # trade contract
+#     # dispute contract
+
+#     # add to trade_offers[]
+
+# def reveal_offer(offer_id):
+#     # check sha of offer
+
+# def accept_offer(offer_id):
+#     # within accept blockchain number bounds
+#     # if other has accepted, create trade contract?
+
 
 # TODO: Remove from storage
 # macro delete_blah(i):

test.py

@@ -5,21 +5,33 @@ import os
 
 state = tester.state()
 
-
-def listener(msg):
-    if msg['event'] == 'LOG':
-        print(msg['topics'])
-
-slogging.log_listeners.listeners.append(listener)
-
+# Create Market Contract
 market = state.abi_contract('contracts/market.se', gas=10000000)
 
 
+# Create Match Maker
+class Matchmaker:
+    def listener(self, msg):
+        if msg['event'] == 'LOG':
+            print('announce', msg['topics'])
+
+    def __init__(self):
+        slogging.log_listeners.listeners.append(self.listener)
+
+match_maker = Matchmaker()
+
+# Create buy ticket, add preferences, activate
+buy_ticket = market.add()
+market.add_preference(buy_ticket, "price", 5)
+market.activate(buy_ticket)
+
+# Create sell ticket, add preferences, activate
+sell_ticket = market.add()
+market.add_preference(sell_ticket, "price", -5)
+market.activate(sell_ticket)
+
+
 
-# ticket = market.add()
-# print(ticket)
-# ticket2 = market.add()
-# print(ticket)
 # head = tail = xorll.insert("head", 10, 0, 0)
 # tail = xorll.insert("tail", 20, 0, tail)