local SimpleSkillTask = require("Script.SimpleSkill.Task.SimpleSkillTask")
local SimpleSkillTask_Seal = LuaClass("SimpleSkillTask_Seal", SimpleSkillTask)

SimpleSkillTask_Seal.AdditionDamageRateTable = {2.0, 2.6, 3.2, 4.0}
SimpleSkillTask_Seal.StunDurationTable = {1.0, 1.2, 1.4, 2.0}
SimpleSkillTask_Seal.CurDamageRate = 0.0
SimpleSkillTask_Seal.CurStunDuration = 0.0

function SimpleSkillTask_Seal:ctor(OwnerSkill)
    SimpleSkillTask_Seal.super.ctor(self, OwnerSkill)
end

function SimpleSkillTask_Seal:InitTaskFromData(TaskData, CasterPawn)
    SimpleSkillTask.InitTaskFromData(self, TaskData, CasterPawn)
end

function SimpleSkillTask_Seal:UpdateSkillLevel(NewSkillLevel)
    SimpleSkillTask.UpdateSkillLevel(self, NewSkillLevel)

    self.CurStunDuration = self.StunDurationTable[NewSkillLevel]
    self.CurDamageRate = self.AdditionDamageRateTable[NewSkillLevel]
end

function SimpleSkillTask_Seal:ActivateTask()
    SimpleSkillTask.ActivateTask(self)

    local TargetPawn = nil
    local TargetPawns = self:GetTargetPawns()
    if TargetPawns[1] ~= nil and UE.IsValid(TargetPawns[1]) then
        TargetPawn = TargetPawns[1]
    else
        return
    end

    self:EnableEffectWithId(23, self.CasterPawn, {TargetPawn}, self.CurStunDuration, EEffectSpawnLocationType.Bottom)

    local Radius = 150
    local SphereLoc = TargetPawn:K2_GetActorLocation()
    SphereLoc.Z = SphereLoc.Z - 88.0

    local ObjectTypes = {}
    local ActorClassFilter = UE.LoadClass(BPClassPath.MonsterBase)
    local ActorsToIgnore = {self.CasterPawn}
    local RetVal, OutActors = KismetSystemLibrary.SphereOverlapActors(self.CasterPawn, SphereLoc, Radius, ObjectTypes, ActorClassFilter, ActorsToIgnore)

    if GlobalConfigs.OpenDebug then
        UnrealNetwork.CallUnrealRPC_Multicast(self.CasterPawn, "DrawDebugSphere", VectorHelper.ToLuaTable(SphereLoc), {1,0,0,1}, Radius)
    end

    if RetVal then
        local DamageAmount = 120 + UGCGameSystem.GetPlayerStateByPlayerKey(self.CasterPawn.PlayerKey).Attributes[AttributeType.Base].Base_Attack * self.CurDamageRate
        local EventInstigator = UGCGameSystem.GetPlayerControllerByPlayerKey(self.CasterPawn.PlayerKey)

        for i, Monster in pairs(OutActors) do
            if Monster ~= nil and UE.IsValid(Monster) and UGCSimpleCharacterSystem.GetHealth(Monster) > 0 then
                Monster:SetIsStun(true, self.CurStunDuration)
                UGCGameSystem.ApplyDamage(Monster, DamageAmount, EventInstigator, self.CasterPawn, EDamageType.ShootDamage)
            end
        end
    end
end

function SimpleSkillTask_Seal:DeactivateTask()
    
end

return SimpleSkillTask_Seal;