From: Andrew Gozzard <gozzarda@ucc.gu.uwa.edu.au>
Date: Thu, 28 Feb 2013 10:40:23 +0000 (+0800)
Subject: Done added coke pricechecking
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=refs%2Fheads%2Fmaster;p=zanchey%2Fdispense2.git

Done added coke pricechecking
---

diff --git a/sql-edition/servers/VendServer.py b/sql-edition/servers/VendServer.py
index 8d62489..0126063 100755
--- a/sql-edition/servers/VendServer.py
+++ b/sql-edition/servers/VendServer.py
@@ -463,7 +463,9 @@ def make_selection(v, vstatus):
 
 def price_check(v, vstatus):
 	if vstatus.cur_selection[1] == '8':
-		v.display(center('SEE COKE'))
+		args = ('dispense', 'iteminfo', 'coke:' + vstatus.cur_selection[0])
+		info, unused = Popen(args, close_fds=True, stdout=PIPE).communicate()
+		dollarprice = re.match("\s*[a-z]+:\d+\s+(\d+\.\d\d)\s+([^\n]+)", info).group(1)
 	else:
 		# first see if it's a named slot
 		try:
@@ -471,7 +473,7 @@ def price_check(v, vstatus):
 		except:
 			price, shortname, name = get_snack( '--' )
 		dollarprice = "$%.2f" % ( price / 100.0 )
-		v.display(vstatus.cur_selection+' - %s'%dollarprice)
+	v.display(vstatus.cur_selection+' - %s'%dollarprice)
 
 
 def handle_getting_pin_key(state, event, params, v, vstatus):