Server

--Assets--
local rep = game.ReplicatedStorage
local assets = rep.Assets

--Maps--
local maps = assets.Maps

--Signals--
local signals = assets.Signals
local event = signals.Event
local fevent = signals.FEvent

--Static Variables--
local mapVotes = {}

--Game Variables--
local Game = workspace.Game
local stats = Game.Stats
local settings = {
	mapVoteTime=15;
	mapVoteDelay=120;
	playersRequired=1;
}

--Primary Events--

--[[
	ARRAY = mapVotes
		MapArray
			Id
			mapName
			players
				players=UserId
--]]

event.OnServerEvent:connect(function(player,variables)
	if variables.reason == "voteOnMap" then
		--First check if a player already voted on a map, if so change vote
		for a,b in pairs(mapVotes) do
			for d,c in pairs(b.players) do
				if c.player == player.UserId then
					table.remove(b.players,d)
					break
				end
			end
		end
		--Add player to the map votes.
		for a,b in pairs(mapVotes) do
			if b.id == variables.itemNum then
				table.insert(b.players,{player=player.UserId})
			end
		end
	elseif variables.reason == "removeFromVote" then
		for a,b in pairs(mapVotes) do
			for d,c in pairs(b.players) do
				if c.player == player.UserId then
					table.remove(b.players, d)
					break
				end
			end
		end
	end
end)

function getMap()
	local randomMap = maps:GetChildren()[math.random(1,#maps:GetChildren())]
	for a,b in pairs(mapVotes) do
		if b.mapName == randomMap.Name then
			return getMap()
		end
	end
	return randomMap.Name
end

while wait() do
	if #game.Players:GetPlayers() < settings.playersRequired then
		local playersNeeded = settings.playersRequired-#game.Players:GetPlayers()
		stats.Status.Value = playersNeeded.." "..((playersNeeded==1 and "Player")or "Players").." needed to play!"
	else
		--Assign maps
		mapVotes={}
		for a,b in pairs(Game.Special.VotingPads:GetChildren()) do
			table.insert(mapVotes, {id=tonumber(b.Name:match("%d+")); MapName=getMap(); players={};})
		end

		--Fire clients, start sending in votes.
		event:FireAllClients({reason="startVoting"})

		--Do main loop
		local start = tick()
		while wait() do
			if tick()-start >= settings.mapVoteTime then break end
			local secondsLeft = math.floor(settings.mapVoteTime-(tick()-start))
			stats.Status.Value = secondsLeft.." "..((secondsLeft==1 and "Second") or "Seconds").." Left to Vote!"
			for a,b in pairs(Game.Special.VotingPads:GetChildren()) do
				local playersVoting, mName
				for d,c in pairs(mapVotes) do
					if c.id == tonumber(b.Name:match("%d+")) then
						playersVoting=#c.players
						mName=c.MapName
						break
					end
				end
				b.sGui.Title.Text = mName.." - "..playersVoting.." "..((playersVoting==1 and "Voter") or "Voters")
			end
		end

		--Get winner
		table.sort(mapVotes, function(a,b) return #a.players>#b.players end)

		for a,b in pairs(Game.Special.VotingPads:GetChildren()) do
			if tonumber(b.Name:match("%d+")) == mapVotes[1].id then
				b.sGui.Title.Text = "Winner!"
				stats.Status.Value = mapVotes[1].MapName.." has been chosen!"
			else
				b.sGui.Title.Text = "Lost Vote!"
			end
		end

		wait(settings.mapVoteDelay)
	end
end