Manuel Simon Hirsig
396 lines
14 KiB
Lua
396 lines
14 KiB
Lua
local m = {}
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Aux.scan_util = m
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function m.find(auction_record, status_bar, on_abort, on_failure, on_success)
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local function test(index)
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local auction_info = Aux.info.auction(index, auction_record.query_type)
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return auction_info and auction_info.search_signature == auction_record.search_signature
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end
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Aux.scan.abort(auction_record.query_type)
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status_bar:update_status(0, 0)
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status_bar:set_text('Searching auction...')
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local pages = auction_record.page > 0 and { auction_record.page, auction_record.page - 1 } or { auction_record.page }
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local query = {
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validator = function(auction_info) return test(auction_info.index) end,
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blizzard_query = auction_record.query.blizzard_query,
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next_page = function()
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if getn(pages) == 1 then
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status_bar:update_status(50, 50)
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end
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local page = pages[1]
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tremove(pages, 1)
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return page
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end,
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}
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local found
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Aux.scan.start{
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type = auction_record.query_type,
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queries = { query },
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on_read_auction = function(auction_info, ctrl)
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if test(auction_info.index) then
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found = true
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ctrl.suspend()
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status_bar:update_status(100, 100)
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status_bar:set_text('Auction found')
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return on_success(auction_info.index)
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end
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end,
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on_abort = function()
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if not found then
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status_bar:update_status(100, 100)
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status_bar:set_text('Auction not found')
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return on_abort()
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end
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end,
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on_complete = function()
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status_bar:update_status(100, 100)
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status_bar:set_text('Auction not found')
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return on_failure()
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end,
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}
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end
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function m.create_item_query(item_id)
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local item_info = Aux.static.item_info(item_id)
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if item_info then
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local filter = m.filter_from_string(item_info.name..'/exact')
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return {
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start_page = 0,
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validator = filter.validator,
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blizzard_query = filter.blizzard_query,
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}
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end
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end
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function m.parse_filter_string(filter_string)
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local parts = Aux.util.split(filter_string, ';')
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local filters = {}
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for _, str in ipairs(parts) do
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str = Aux.util.trim(str)
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local filter, error = m.filter_from_string(str)
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if not filter then
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Aux.log('Invalid filter: '..error)
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return
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elseif filter.name and strlen(filter.name) > 63 then
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else
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tinsert(filters, filter)
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end
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end
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return filters
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end
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function m.predicate(parts, i)
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if strlower(parts[i]) == 'left' then
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local max_index = ({
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['30m'] = 1,
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['2h'] = 2,
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['8h'] = 3,
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['24h'] = 4
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})[strlower(parts[i + 1] or '')]
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if max_index then
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return function(auction_record)
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return auction_record.duration <= max_index
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end, 2
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else
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return false, 'Erroneous Time Left Modifier'
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end
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elseif strlower(parts[i]) == 'min-lvl' then
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local level = tonumber(parts[i + 1] or '')
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if level then
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return function(auction_record)
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return auction_record.level >= level
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end, 2
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else
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return false, 'Erroneous Bid Profit Modifier'
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end
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elseif strlower(parts[i]) == 'max-lvl' then
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local level = tonumber(parts[i + 1] or '')
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if level then
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return function(auction_record)
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return auction_record.level <= level
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end, 2
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else
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return false, 'Erroneous Bid Profit Modifier'
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end
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elseif Aux.money.from_string(parts[i]) > 0 then
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return function(auction_record)
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return auction_record.buyout_price > 0 and auction_record.buyout_price <= Aux.money.from_string(parts[i])
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end, 1
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-- return false, 'Erroneous Max Price Modifier'
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elseif strfind(parts[i], '^%d+%%$') then
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return function(auction_record)
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return auction_record.unit_buyout_price > 0
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and Aux.history.value(auction_record.item_key)
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and auction_record.unit_buyout_price / Aux.history.value(auction_record.item_key) * 100 <= tonumber(({strfind(parts[i], '(%d+)%%')})[3])
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end, 1
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-- return false, 'Erroneous Max Percent Modifier'
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elseif strlower(parts[i]) == 'bid-profit' then
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local amount = Aux.money.from_string(parts[i + 1] or '')
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if amount > 0 then
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return function(auction_record)
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return Aux.history.value(auction_record.item_key) and Aux.history.value(auction_record.item_key) * auction_record.aux_quantity - auction_record.bid_price >= amount
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end, 2
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else
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return false, 'Erroneous Bid Profit Modifier'
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end
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elseif strlower(parts[i]) == 'buyout-profit' then
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local amount = Aux.money.from_string(parts[i + 1] or '')
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if amount > 0 then
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return function(auction_record)
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return Aux.history.value(auction_record.item_key) and Aux.history.value(auction_record.item_key) * auction_record.aux_quantity - auction_record.buyout_price >= amount
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end, 2
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else
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return false, 'Erroneous Buyout Profit Modifier'
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end
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elseif strlower(parts[i]) == 'discard' then
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return function()
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return false
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end, 1
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else
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return function(auction_record)
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return Aux.util.any(auction_record.tooltip, function(entry)
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return strfind(strupper(entry.left_text or ''), strupper(parts[i] or ''), 1, true) or strfind(strupper(entry.right_text or ''), strupper(parts[i] or ''), 1, true)
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end)
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end, 1
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end
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end
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function m.filter_from_string(filter_term)
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local parts = Aux.util.split(filter_term, '/')
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local blizzard_query = {}
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local validator = {}
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local tooltip_counter = 0
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local i = 1
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while i <= getn(parts) do
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local str = Aux.util.trim(parts[i])
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i = i + 1
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if tooltip_counter > 0 or strupper(str) == 'AND' or strupper(str) == 'OR' or strupper(str) == 'NOT' or strupper(str) == 'TT' then
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tooltip_counter = tooltip_counter == 0 and tooltip_counter + 1 or tooltip_counter
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if strupper(str) == 'AND' or strupper(str) == 'OR' then
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tooltip_counter = tooltip_counter + 1
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tinsert(validator, str)
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elseif strupper(str) == 'NOT' or strupper(str) == 'TT' then
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tinsert(validator, str)
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elseif str ~= '' then
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tooltip_counter = tooltip_counter - 1
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local pred, consumed = m.predicate(parts, i - 1)
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if not pred then
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return false, consumed
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else
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tinsert(validator, pred)
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i = i + consumed - 1
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end
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end
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elseif tonumber(str) then
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if not blizzard_query.min_level then
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blizzard_query.min_level = tonumber(str)
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elseif not blizzard_query.max_level and tonumber(str) >= blizzard_query.min_level then
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blizzard_query.max_level = tonumber(str)
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else
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return false, 'Erroneous Level Range Modifier'
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end
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elseif Aux.item_class_index(str) and not (blizzard_query.class and not blizzard_query.subclass and strlower(str) == 'miscellaneous')then
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if not blizzard_query.class then
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blizzard_query.class = Aux.item_class_index(str)
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else
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return false, 'Erroneous Item Class Modifier'
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end
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elseif blizzard_query.class and Aux.item_subclass_index(blizzard_query.class, str) then
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if not blizzard_query.subclass then
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blizzard_query.subclass = Aux.item_subclass_index(blizzard_query.class, str)
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else
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return false, 'Erroneous Item Subclass Modifier'
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end
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elseif blizzard_query.subclass and Aux.item_slot_index(blizzard_query.class, blizzard_query.subclass, str) then
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if not blizzard_query.slot then
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blizzard_query.slot = Aux.item_slot_index(blizzard_query.class, blizzard_query.subclass, str)
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else
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return false, 'Erroneous Item Slot Modifier'
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end
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elseif Aux.item_quality_index(str) then
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if not blizzard_query.quality then
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blizzard_query.quality = Aux.item_quality_index(str)
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else
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return false, 'Erroneous Rarity Modifier'
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end
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elseif strlower(str) == 'usable' then
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if not blizzard_query.usable then
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blizzard_query.usable = true
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else
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return false, 'Erroneous Usable Only Modifier'
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end
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elseif strlower(str) == 'exact' then
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if not blizzard_query.exact then
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blizzard_query.exact = true
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else
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return false, 'Erroneous Exact Only Modifier'
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end
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elseif i == 2 then
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blizzard_query.name = str
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elseif str ~= '' then
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local pred, consumed = m.predicate(parts, i - 1)
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if not pred then
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return false, consumed
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else
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tinsert(validator, pred)
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i = i + consumed - 1
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end
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else
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return false, 'Unknown Modifier'
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end
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end
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if tooltip_counter ~= 0 then
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return false, 'Erroneous Tooltip Modifier'
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end
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if blizzard_query.exact then
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if blizzard_query.min_level
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or blizzard_query.max_level
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or blizzard_query.class
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or blizzard_query.subclass
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or blizzard_query.slot
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or blizzard_query.quality
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or blizzard_query.usable
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or not blizzard_query.name
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or not Aux.static.item_id(strupper(blizzard_query.name))
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then
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return false, 'Erroneous Exact Only Modifier'
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end
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end
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return { blizzard_query = m.blizzard_query(blizzard_query), validator = m.validator(blizzard_query, validator) }
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end
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function m.filter_to_string(filter)
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local filter_term = filter.name or ''
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local function add(part)
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filter_term = filter_term == '' and part or filter_term..'/'..part
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end
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if filter.exact then
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add('exact')
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end
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if filter.min_level then
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add(filter.min_level)
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end
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if filter.max_level then
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add(filter.max_level)
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end
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if filter.usable then
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add('usable')
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end
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if filter.class then
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local classes = { GetAuctionItemClasses() }
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add(strlower(classes[filter.class]))
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if filter.subclass then
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local subclasses = {GetAuctionItemSubClasses(filter.class)}
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add(strlower(subclasses[filter.subclass]))
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if filter.slot then
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add(strlower(getglobal(filter.slot)))
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end
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end
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end
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if filter.quality then
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add(strlower(getglobal('ITEM_QUALITY'..filter.quality..'_DESC')))
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end
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if filter.max_price then
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add(Aux.money.to_string(filter.max_price, nil, true, nil, nil, true))
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end
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if filter.max_percent then
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add(filter.max_percent..'%')
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end
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if filter.discard then
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add('discard')
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end
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if filter.tooltip then
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for _, part in ipairs(filter.tooltip) do
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add(part)
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end
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end
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return filter_term
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end
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function m.blizzard_query(filter)
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local item_info
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if filter.exact then
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local item_id = Aux.static.item_id(strupper(filter.name))
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item_info = Aux.static.item_info(item_id)
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end
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return {
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name = filter.name,
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min_level = filter.exact and item_info.level or filter.min_level,
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max_level = filter.exact and item_info.level or filter.max_level,
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class = filter.exact and item_info.class or filter.class,
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subclass = filter.exact and item_info.subclass or filter.subclass,
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slot = filter.exact and (item_info.class and item_info.subclass and Aux.item_slot_index(item_info.class, item_info.subclass, item_info.slot)) or filter.slot,
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usable = filter.exact and item_info.usable or filter.usable and 1 or 0,
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quality = filter.exact and item_info.quality or filter.quality,
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}
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end
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function m.validator(blizzard_filter, validator)
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return function(record)
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if blizzard_filter.exact and strupper(Aux.static.item_info(record.item_id).name) ~= strupper(blizzard_filter.name) then
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return
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end
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if blizzard_filter.min_level and record.level < blizzard_filter.min_level then
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return
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end
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if blizzard_filter.max_level and record.level > blizzard_filter.max_level then
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return
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end
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if getn(validator) > 0 then
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local stack = {}
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for i=getn(validator),1,-1 do
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local op = validator[i]
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local op = type(op) == 'string' and strupper(op) or op
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if op == 'AND' then
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local a, b = tremove(stack), tremove(stack)
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tinsert(stack, a and b)
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elseif op == 'OR' then
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local a, b = tremove(stack), tremove(stack)
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tinsert(stack, a or b)
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elseif op == 'NOT' then
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tinsert(stack, not tremove(stack))
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elseif op ~= 'TT' then
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tinsert(stack, op(record) and true or false)
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end
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end
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return Aux.util.all(stack, Aux.util.id)
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end
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return true
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end
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end |