diff options
| -rw-r--r-- | shop2.lua | 18 |
1 files changed, 12 insertions, 6 deletions
@@ -107,24 +107,30 @@ local function proctrans(tr) local function refund() if meta['return'] then sendws { type="make_transaction", to=meta['return'], amount=tr.value } end end local mtn = tr.sent_metaname - + local idesc = ITEMS[mtn] + if not idesc then + -- some other metaname that has nothing to do with us + -- presumably some other service @ac.kst. so just ignore it + return + end - local remainder = tr.value % PRICE + local remainder = tr.value % idesc.price if remainder ~= 0 then - tell("i can only give you a whole number of items. make sure the amount you gave me is a multiple of "..PRICE) + tell("i can only give you a whole number of items. make sure the amount you gave me is a multiple of "..idesc.price) refund() else - local in_stock = stock_amt() + local si = take_stock() + local in_stock = stock_amt(si,idesc) if in_stock == 0 then tell("we are out of stock! please yell at ubq323 about this") refund() else - local to_give = math.floor(tr.value / PRICE) + local to_give = math.floor(tr.value / idesc.price) if to_give > in_stock then tell("i don't have that many items in stock, sorry") refund() else - give(to_give) + give(si,idesc,to_give) tell("thank you!!! :3") end end |