-- 移动行为

--> Services
local ServerStorage = game:GetService("ServerStorage")

--> Dependencies
local TypeList = require(ServerStorage.Base.TypeList)
local Behaviour = require(ServerStorage.Base.Behaviour)
local MobsProxy = require(ServerStorage.Proxy.MobsProxy)

--------------------------------------------------------------------------------

local Move = {}
Move.__index = Move

function Move:Init(Character: TypeList.Character, Player: Player)
    local self = Behaviour:Init(Character)
    self.Player = Player
    setmetatable(self, Move)
    return self
end

function Move:Check(CheckInfo: table)
    if Behaviour.CheckStat(self) then return -1, self.CheckData end

    local PlayerMobs = MobsProxy:GetPlayerMobs(self.Player)
    if not PlayerMobs then warn("PlayerMobs not found") return end

    local closestMob, minDistance = nil, math.huge
    for _, Mob in PlayerMobs do
        if Mob.Instance and Mob.Instance.PrimaryPart then
            local dist = (Mob.Instance.PrimaryPart.Position - self.Character.Instance.PrimaryPart.Position).Magnitude
            if dist < minDistance then
                minDistance = dist
                closestMob = Mob
            end
        end
    end

    self.CheckData = {}
    if closestMob then
        self.CheckData["ClosestCharacter"] = closestMob
        return 10, self.CheckData
    end

    -- 返回优先级，执行数据
    return -1, self.CheckData
end

function Move:Execute()
    self.ExeTask = task.spawn(function ()
        self:ChangeExecutingState(true)
        self.Character.Humanoid.WalkToPart.CFrame = self.CheckData["ClosestCharacter"].Instance.PrimaryPart.CFrame
        task.wait(0.5)
        self:ChangeExecutingState(false)
    end)
end

function Move:Destroy()
    if self.ExeTask then
        task.cancel(self.ExeTask)
        self.ExeTask = nil
    end
    Behaviour.Destroy(self)
end

return Move