Add Match Legacy for Heroes (#3374)

* Match Legacy for Heroes

* Update match_legacy.lua

components/match2/wikis/heroes/match_legacy.lua

@@ -0,0 +1,133 @@
+---
+-- @Liquipedia
+-- wiki=heroes
+-- page=Module:Match/Legacy
+--
+-- Please see https://github.com/Liquipedia/Lua-Modules to contribute
+--
+
+local MatchLegacy = {}
+
+local Json = require('Module:Json')
+local Logic = require('Module:Logic')
+local String = require('Module:StringUtils')
+local Table = require('Module:Table')
+local Opponent = require('Module:Opponent')
+
+local _GAME_EXTRADATA_CONVERTER = {
+	ban = 'b',
+	champion = 'h',
+}
+
+function MatchLegacy.storeMatch(match2, options)
+	local match = MatchLegacy._convertParameters(match2)
+
+	if options.storeMatch1 then
+		match.games = MatchLegacy.storeGames(match, match2)
+
+		return mw.ext.LiquipediaDB.lpdb_match(
+			'legacymatch_' .. match2.match2id,
+			match
+		)
+	end
+end
+
+function MatchLegacy._convertParameters(match2)
+	local match = Table.deepCopy(match2)
+	for key, _ in pairs(match) do
+		if String.startsWith(key, 'match2') then
+			match[key] = nil
+		end
+	end
+	match.links = nil
+
+	if Logic.isNotEmpty(match.walkover) then
+		match.resulttype = match.walkover
+		match.walkover = match.winner
+	end
+
+	match.staticid = match2.match2id
+
+	-- Handle extradata fields
+	match.extradata = {}
+	local extradata = Json.parseIfString(match2.extradata)
+	match.extradata.gamecount = match2.bestof ~= 0 and tostring(match2.bestof) or ''
+	match.extradata.matchsection = extradata.matchsection
+	match.extradata.comment = extradata.comment
+
+	match.extradata = mw.ext.LiquipediaDB.lpdb_create_json(match.extradata)
+
+	-- Handle Opponents
+	local handleOpponent = function (index)
+		local prefix = 'opponent'..index
+		local opponent = match2.match2opponents[index] or {}
+		local opponentmatch2players = opponent.match2players or {}
+		if opponent.type == Opponent.team then
+			match[prefix] = opponent.name
+			match[prefix..'score'] = (tonumber(opponent.score) or 0) > 0 and opponent.score or 0
+			local opponentplayers = {}
+			for i = 1, 10 do
+				local player = opponentmatch2players[i] or {}
+				opponentplayers['p' .. i] = player.name or ''
+				opponentplayers['p' .. i .. 'flag'] = player.flag or ''
+				opponentplayers['p' .. i .. 'dn'] = player.displayname or ''
+			end
+			match[prefix..'players'] = mw.ext.LiquipediaDB.lpdb_create_json(opponentplayers)
+		elseif opponent.type == Opponent.solo then
+			local player = opponentmatch2players[1] or {}
+			match[prefix] = player.name
+			match[prefix..'score'] = (tonumber(opponent.score) or 0) > 0 and opponent.score or 0
+			match[prefix..'flag'] = player.flag
+		elseif opponent.type == Opponent.literal then
+			match[prefix] = 'TBD'
+		end
+	end
+
+	handleOpponent(1)
+	handleOpponent(2)
+
+	return match
+end
+
+function MatchLegacy.storeGames(match, match2)
+	local games = {}
+	for gameIndex, game2 in ipairs(match2.match2games or {}) do
+		local game = Table.deepCopy(game2)
+
+		-- Extradata
+		local extradata = Json.parseIfString(game2.extradata)
+		game.extradata = {}
+		game.extradata.gamenumber = gameIndex
+		game.extradata.team1side = extradata.team1side
+		game.extradata.team2side = extradata.team2side
+
+		local parameterType, teamIndex, parameterIndex
+		for key, item in pairs(extradata) do
+			teamIndex, parameterType, parameterIndex = string.match(key, 'team(%d)(%a+)(%d)')
+			parameterType = _GAME_EXTRADATA_CONVERTER[parameterType or '']
+			if parameterType then
+				game.extradata['t' .. teamIndex .. parameterType .. parameterIndex] = item
+			end
+		end
+
+		game.extradata = mw.ext.LiquipediaDB.lpdb_create_json(game.extradata)
+
+		-- Other stuff
+		game.opponent1 = match.opponent1
+		game.opponent2 = match.opponent2
+		game.opponent1flag = match.opponent1flag
+		game.opponent2flag = match.opponent2flag
+		game.date = match.date
+		local winner = tonumber(game.winner) or 0
+		game.opponent1score = winner == 1 and 1 or 0
+		game.opponent2score = winner == 2 and 1 or 0
+		local res = mw.ext.LiquipediaDB.lpdb_game(
+			'legacygame_' .. match2.match2id .. '_' .. gameIndex,
+			game
+		)
+		table.insert(games, res)
+	end
+	return table.concat(games)
+end
+
+return MatchLegacy