-- FlagScript

-- VARIABLES
-- Misc Variables
local flagTeam = false
local Tool = script.Parent
local lastOwnerName = ""
local FlagSpawn = game.Workspace
local allowEquip = true
local flagDropped = false
local flagSetupEvent = game.ReplicatedStorage.BindableEvents.SetupFlags

-- Player variables
local chr = Tool.Parent
local hum = chr.Humanoid
local plr = game.Players:GetPlayerFromCharacter(chr)

-- Team specific variables
local blueFlagSpawnPosition = Vector3.new(-138.495, 5.145, -166.5)
local redFlagSpawnPosition = Vector3.new(-146.5, 5.006, 125.5)


-- INIT
-- Checks what flag the script is apart of and sets the flagTeam variable accordingly.
if Tool.Name == "BlueFlag" then
    FlagSpawn = game.Workspace.Flags.Blue.BlueFlagStand
elseif Tool.Name == "RedFlag" then
    FlagSpawn = game.Workspace.Flags.Red.RedFlagStand
else
    return
end


-- FUNCTIONS
-- Respawns flag
function flagRespawn()
    if Tool.Name == "BlueFlag" then
        local clone = game.ReplicatedStorage.BlueFlag:Clone()
        clone.Parent = game.Workspace.Flags.Blue
        Tool:Destroy()
        clone.Handle.Position = blueFlagSpawnPosition
    elseif Tool.Name == "RedFlag" then
        local clone = game.ReplicatedStorage.RedFlag:Clone()
        clone.Parent = game.Workspace.Flags.Red
        Tool:Destroy()
        clone.Handle.Position = redFlagSpawnPosition
    else
        return
    end
end

-- Checks if the flag was removed from the player's backpack.
function flagPlayerInventoryCheck(child)
    if child == Tool then
        flagDropped = true
    else
        return
    end
end

-- Right now only checks if the enemy flag was taken by the player.
function flagEquip()
    flagDropped = false
    if lastOwnerName ~= plr.Name then
        game.ReplicatedStorage.FlagTaken:FireAllClients(plr.Name, true)
        lastOwnerName = plr.Name

        if Tool.Name == "RedFlag" and plr.Team.Name == "Blue Team" then
            plr.leaderstats.Points.Value = plr.leaderstats.Points.Value + 5
        elseif Tool.Name == "RedFlag" and plr.Team.Name == "Red Team" then
            plr.leaderstats.Points.Value = plr.leaderstats.Points.Value + 2
        elseif Tool.Name == "BlueFlag" and plr.Team.Name == "Red Team" then
            plr.leaderstats.Points.Value = plr.leaderstats.Points.Value + 5
        elseif Tool.Name == "BlueFlag" and plr.Team.Name == "Blue Team" then
            plr.leaderstats.Points.Value = plr.leaderstats.Points.Value + 2
        else
            print("NO! YOU ARE NOT GETTING POINTS, GOOD SIR!")
        end
    else
        return
    end
end

-- Checks if the enemy flag was captured by the player.
function flagCapture(touchingPart)
    local Player = game.Players:GetPlayerFromCharacter(touchingPart.Parent)
    if Player and flagDropped == false then
        if Player.Team.Name ~= "Red Team" and Tool.Name == "RedFlag" then
            game.ReplicatedStorage.FlagCaptured:FireAllClients(true)
            Player.leaderstats.Points.Value = Player.leaderstats.Points.Value + 10
            flagRespawn()
            return
        elseif Player.Team.Name ~= "Blue Team" and Tool.Name == "BlueFlag" then
            game.ReplicatedStorage.FlagCaptured:FireAllClients(false)
            Player.leaderstats.Points.Value = Player.leaderstats.Points.Value + 10
            flagRespawn()
            return
        else
            return
        end
    else
        return
    end
end

-- CONNECTIONS
plr.Backpack.ChildRemoved:Connect(flagPlayerInventoryCheck())
Tool.Equipped:Connect(flagEquip())
FlagSpawn.Touched:Connect(flagCapture())