--// ConnectPlayer.
local Settings = require(game.ReplicatedStorage:WaitForChild("Settings"))
local Commands = require(script.Parent.Commands)
local RunDictionary = require(script.Parent.Run)
return function(Player)
	print("Connected")
	-- Clone PlayerScripts.
	local PlayerScripts = script.Parent.Parent.PlayerScripts:Clone()
	PlayerScripts.Parent = Player:WaitForChild("PlayerGui")

	-- Handle Commands.
	Player.Chatted:Connect(function(Message)
		if Message:sub(1,1) == Settings[1] then
			local SpokenArguments = string.split(Message," ")
			local SpokenCommandName = SpokenArguments[1]:lower():sub(2,#SpokenArguments[1]); table.remove(SpokenArguments,1)

			local Command
			for _,v in ipairs(Commands) do
				local Aliases = {unpack(v.Aliases)}
				table.insert(Aliases,v.Name)
				if table.find(Aliases,SpokenCommandName) then
					Command = v
				end
			end
			if Command then
				-- Check if can execute.
				if Player.RankID.Value >= Command.MinimumRank then
					local function RunCommand()
						Command.CommandFunction({
							Player = Player;
							PlayerRank = Player.RankID.Value;
							Arguments = SpokenArguments;
							OriginalMessage = Message;
							Run = RunDictionary;
						})
					end
					local Success, Error = pcall(RunCommand)
					if not Success then
						game.ReplicatedStorage:WaitForChild("Events").Notification:FireClient(Player,{
							Title = "Error With Command.";
							Text = Error;
						})
					end
				else
					local function Unauthorised(Player)
						game.ReplicatedStorage:WaitForChild("Events").Notification:FireClient(Player,{
							Title = "Unauthorised.";
							Text = "You don't meet the rank requirements for this command.";
						})
					end
					local Success, Error = pcall(function()
						(Command.Unauthorised or Unauthorised)(Player)
					end)
					if not Success then
						print("Failed to call unauthorised function.")
						Unauthorised(Player)
					end
				end
			else
				game.ReplicatedStorage:WaitForChild("Events").Notification:FireClient(Player,{
					Title = "Invalid Command.";
					Text = "Failed to find \""..SpokenCommandName.."\"."
				})
			end
		end
	end)
end