Dusk/aux-addon-ClassicAPI
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some progress on historical data

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This commit is contained in:
Manuel Simon Hirsig
2015-10-26 01:26:23 +01:00
parent 6051d8b7bf
commit 80c04d39f7
2 changed files with 39 additions and 98 deletions
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buy.lua
+2 -2
View File
@@ -737,8 +737,8 @@ function create_auction_record(auction_item, current_page)
end
return {
key = Aux.auction_signature(auction_item.hyperlink, stack_size, bid, auction_item.buyout_price),
signature = Aux.auction_signature(auction_item.hyperlink, stack_size, bid, auction_item.buyout_price), -- TODO remove
key = auction_item.item_signature,
signature = Aux.auction_signature(auction_item.hyperlink, stack_size, bid, auction_item.buyout_price),
name = auction_item.name,
level = auction_item.level,
history.lua
+37 -96
View File
@@ -1,20 +1,17 @@
local MAX_HISTORY_SIZE = 500
local MIN_SEEN = 2
local MAX_HISTORY_SIZE = 100
local MIN_SEEN = 1
local UNDERCUT_FACTOR = 0.2
Aux.history = {}
aux_snapshot = {
signatures = {},
records = {},
}
aux_snapshot = {}
aux_history = {}
local cache
local get_history, set_history, process_auction, flush_cache, create_balanced_list
local get_market_price, get_usable_median, get_historical_median, get_snapshot_median, get_median, get_percentile
local get_history, process_auction, create_balanced_list
local get_market_price, get_usable_median, get_historical_median, get_median, get_percentile
function Aux.history.on_close()
@@ -46,13 +43,13 @@ function Aux.history.start_scan()
process_auction(i)
end,
on_complete = function()
flush_cache()
remove_old_signatures()
AuxHistoryStopButton:Hide()
AuxHistoryScanButton:Show()
end,
on_abort = function()
flush_cache()
remove_old_signatures()
AuxHistoryStopButton:Hide()
AuxHistoryScanButton:Show()
@@ -68,21 +65,22 @@ function Aux.history.start_scan()
}
end
function remove_old_signatures()
for sig, _ in ipairs(aux_snapshot) do
if not cache[sig] then
Aux.util.set_remove(aux_snapshot, sig)
end
end
end
function Aux.history.stop_scan()
Aux.scan.abort()
end
function get_history(key)
function get_history()
local history_key = GetCVar('realmName')
aux_history[history_key] = aux_history[history_key] or {}
aux_history[history_key][key] = aux_history[history_key][key] or {}
return aux_history[history_key][key]
end
function set_history(key, history)
local history_key = GetCVar('realmName')
aux_history[history_key] = aux_history[history_key] or {}
aux_history[history_key][key] = history
return aux_history[history_key]
end
function process_auction(index)
@@ -92,43 +90,27 @@ function process_auction(index)
local aux_quantity = auction_info.charges or auction_info.count
local price = ceil(buyout_price / aux_quantity)
local key = auction_info.item_signature
cache[Aux.info.auction_signature(index)] = {key=key, price=price}
end
end
function flush_cache()
local signature = Aux.info.auction_signature(index)
Aux.util.set_add(cache, signature)
-- local timestamp = time()
if not Aux.util.set_contains(aux_snapshot, signature) then
local new_history = {}
Aux.util.set_add(aux_snapshot, signature)
aux_snapshot.records = {}
local history = get_history()
history[key] = history[key] or {
name = auction_info.name,
count = 0,
records = {},
}
for sig, auction_data in pairs(cache) do
local key = auction_data.key
aux_snapshot.records[key] = aux_snapshot.records[key] or {}
tinsert(aux_snapshot.records[key], auction_data.price)
snipe.log(getn(aux_snapshot.records[key]))
local records = create_balanced_list(MAX_HISTORY_SIZE)
records.add_all(history[key].records)
records.add(price)
if not Aux.util.set_contains(aux_snapshot.signatures, sig) then
Aux.util.set_add(aux_snapshot.signatures, sig)
if not new_history[key] then
new_history[key] = create_balanced_list(MAX_HISTORY_SIZE)
new_history[key].add_all(get_history(key))
end
new_history[key].add(auction_data.price)
end
end
for key, history in new_history do
set_history(key, history.values())
end
for sig, _ in ipairs(aux_snapshot.signatures) do
if not cache[sig] then
Aux.util.set_remove(aux_snapshot.signatures, sig)
history[key].records = records.values()
history[key].count = history[key].count + 1
end
end
end
@@ -188,63 +170,21 @@ function Aux.history.get_market_price(key)
-- price = avgBuy;
end
-- local playerMade, skill, level = Auctioneer.Core.IsPlayerMade(key);
-- if Auctioneer.Core.Constants.BidBasedCategories[Auctioneer.Core.GetItemCategory(key)] and not (playerMade and level < 250 and commonBuyout < 100000) then
-- -- returns bibasedSellablePrice for bidbaseditems, playermade items or if the buyoutprice is not present or less than 10g
-- return getBidBasedSellablePrice(key, realm, avgMin,avgBuy,avgBid,bidPct,buyPct,avgQty,seenCount)
-- end
return price
end
function get_usable_median(key)
local snapshot_median, snapshot_count = get_snapshot_median(key)
local historical_median, historical_count = get_historical_median(key)
if snapshot_count >= MIN_SEEN and (historical_count < snapshot_count or snapshot_median < 1.2 * historical_median) then
return snapshot_median, snapshot_count
elseif historical_count >= MIN_SEEN then
if historical_count >= MIN_SEEN then
return historical_median, historical_count
end
end
function get_snapshot_median(key)
local median, count
-- if AuctionConfig.stats and AuctionConfig.stats.snapmed and AuctionConfig.stats.snapmed[auctKey] then
-- median = AuctionConfig.stats.snapmed[auctKey][key]
-- count = AuctionConfig.stats.snapcount[auctKey][key]
-- end
if (not median) or (not count) then
local snapshot_prices = aux_snapshot.records[key]
median, count = get_median(snapshot_prices or {})
-- Auctioneer.Storage.SetSnapMed(auctKey, key, median, count)
end
return median, count
end
function get_historical_median(key)
local median, count
-- if AuctionConfig.stats and AuctionConfig.stats.histmed and AuctionConfig.stats.histmed[auctKey] then
-- median = AuctionConfig.stats.histmed[auctKey][key]
-- count = AuctionConfig.stats.histcount[auctKey][key]
-- end
if (not median) or (not count) then
local historical_prices = get_history(key)
median, count = get_median(historical_prices or {})
-- Auctioneer.Storage.SetHistMed(auctKey, key, median, count)
end
return median, count
local historical_prices = Aux.util.safe_index{get_history()[key], 'records'}
return get_median(historical_prices or {})
end
function get_median(values)
@@ -379,5 +319,6 @@ function create_balanced_list(max_size, cmp)
end
function Aux.history.get_price_suggestion(key, quantity)
return get_market_price(key) * quantity * UNDERCUT_FACTOR or 0
local market_price = Aux.history.get_market_price(key)
return market_price and market_price * quantity * UNDERCUT_FACTOR or 0
end