aux auto bid and price heuristics

this commit does two things 1. it implements auto bid just like auto buy 2. it has some minimum pricing heuristics when posting items. this behavoiur actiaves when the post bid price is set to 0, the buyout price behaves like a minimum
2022-02-20 23:51:19 +01:00
parent 9771521c78
commit 02cfc420dd
42 changed files with 8791 additions and 0 deletions
@@ -0,0 +1,82 @@
+module 'aux.util.scan'
+
+local T = require 'T'
+local aux = require 'aux'
+local info = require 'aux.util.info'
+local filter_util = require 'aux.util.filter'
+local scan = require 'aux.core.scan'
+
+function M.test(record, index)
+	local auction_record = T.temp-info.auction(index, record.query_type)
+	return auction_record and auction_record.search_signature == record.search_signature
+end
+
+function M.find(auction_record, status_bar, on_abort, on_failure, on_success)
+
+    local queries = T.list(T.acquire())
+
+    if auction_record.blizzard_query then
+        local blizzard_query1 = aux.copy(auction_record.blizzard_query)
+        blizzard_query1.first_page = auction_record.page
+        blizzard_query1.last_page = auction_record.page
+        tinsert(queries, T.map('blizzard_query', blizzard_query1))
+
+        if auction_record.page > 0 then
+            local blizzard_query2 = aux.copy(auction_record.blizzard_query)
+            blizzard_query2.first_page = auction_record.page - 1
+            blizzard_query2.last_page = auction_record.page - 1
+            tinsert(queries, T.map('blizzard_query', blizzard_query2))
+        end
+
+        local item_query = item_query(auction_record.item_id, 0, 0)
+        if not aux.eq(auction_record.blizzard_query, item_query.blizzard_query) then
+            tinsert(queries, item_query)
+        end
+    end
+
+    local found
+    return scan.start{
+        type = auction_record.query_type,
+        queries = queries,
+        on_scan_start = function()
+            status_bar:update_status(0, 0)
+            status_bar:set_text('Searching auction...')
+        end,
+        on_start_query = function(query_index)
+            status_bar:update_status((query_index - 1) / getn(queries), 0)
+        end,
+        on_auction = function(record)
+            if test(auction_record, record.index) then
+                found = true
+                scan.stop()
+                status_bar:update_status(1, 1)
+                status_bar:set_text('Auction found')
+                return on_success(record.index)
+            end
+        end,
+        on_abort = function()
+            if not found then
+                status_bar:update_status(1, 1)
+                status_bar:set_text('Auction not found')
+                return on_abort()
+            end
+        end,
+        on_complete = function()
+	        if not found then
+	            status_bar:update_status(1, 1)
+	            status_bar:set_text('Auction not found')
+	            return on_failure()
+	        end
+        end,
+    }
+end
+
+function M.item_query(item_id, first_page, last_page)
+	local item_info = info.item(item_id)
+    if item_info then
+        local query = filter_util.query(item_info.name .. '/exact')
+        query.blizzard_query.first_page = first_page
+        query.blizzard_query.last_page = last_page
+        return T.map('validator', query.validator, 'blizzard_query', query.blizzard_query)
+    end
+end