Clean Refiner Script using Deeds

[Potato Chips]

I have used Euphy's refiner script
but its bugged,

E.G.
I have a +6 refine weapon deed.
I will refine my weapon up to + 4 weapon/armor.
so +4 normal refine then I will go the refiner to use +6 ticket refine and BOOOM
the refine sum will be +10

the players on my server abuse the bug and I dont have any Idea how to fix it,
so I am requesting for a script that does not accept refined armors and weapons.

Thanks,

[Jaburak]

https://raw.githubusercontent.com/rathena/rathena/master/npc/re/merchants/ticket_refiner.txt

//===== rAthena Script ======================================= 
//= Ticket Refiner
//===== By: ==================================================
//= Euphy
//===== Current Version: =====================================
//= 1.0
//===== Compatible With: =====================================
//= rAthena Project
//===== Description: =========================================
//= [Official Conversion]
//= Refiner that uses +5~9/+11 refine tickets to refine
//= equipment with no chance of failure.
//= NOTE: This NPC is currently disabled on official servers.
//===== Additional Comments: =================================
//= 1.0 First version. [Euphy]
//============================================================

// Main NPC :: safety_Ref_NPC
//============================================================
prontera,184,177,6	script	Refine Master	851,{
	disable_items;
	if (countitem(6238) || countitem(6228) || countitem(6229) || countitem(6230) || countitem(6231) || countitem(6456))
		set .@bWeaponUp,1;
	if (countitem(6239) || countitem(6232) || countitem(6233) || countitem(6234) || countitem(6235) || countitem(6457))
		set .@bArmorUp,1;
	if (!.@bWeaponUp && !.@bArmorUp) {
		mes "[Refine Master]";
		mes "Hello!";
		mes "What's up?";
		mes "I'm a specialist";
		mes "for refining items,";
		mes "but I don't work anymore.";
		next;
		switch(select("I'll go on my way.:Hmm... this makes me curious.")) {
		case 1:
			mes "[Refine Master]";
			mes "Take care, adventurer.";
			close;
		case 2:
			mes "[Refine Master]";
			mes "Actully, I sometimes provide refine services for adventurers with a ^006400Refine Ticket^000000...";
			mes "Bye bye~!";
			close;
		}
	}
	emotion e_gasp;
	mes "[Refine Master]";
	mes "Greetings!";
	mes "I can refine an item up to the ^006400same level as your ticket^000000.";
	mes "You don't have to worry! There's no chance of breaking your item.";
	next;
	if(select("I'll come back later.:Refine item with ticket.") == 1) {
		mes "[Refine Master]";
		mes "Okay.";
		mes "You can come again later.";
		close;
	}
	mes "[Refine Master]";
	mes "Which equipment would you like to refine?";
	next;
	setarray .@position$[1],"Head upper","Armor","Left hand","Right hand","Robe","Shoes","Accessory 1","Accessory 2","Head middle","Head lower";
	set .@menu$,"";
	for(set .@i,1; .@i<=10; set .@i,.@i+1)
		set .@menu$, .@menu$+((getequipisequiped(.@i))?getequipname(.@i):.@position$[.@i]+"- [Empty]")+":";
	set .@part, select(.@menu$);
	if (!getequipisequiped(.@part)) {
		mes "[Refine Master]";
		mes "You have to equip the item you want to refine.";
		close;
	}
	if (!getequipisenableref(.@part)) {
		emotion e_otl;
		mes "[Refine Master]";
		mes "Oh, I'm sorry.";
		mes "This item is impossible to refine.";
		close;
	}
	switch(getequipweaponlv(.@part)) {
	default:
	case 0:
		setarray .@tickets[0],6457,6235,6234,6233,6232,6239;
		setarray .@levels[0],5,6,7,8,9,11;
		set .@type$,"Armor";
		set .@check,.@bArmorUp;
		break;
	case 1:
	case 2:
	case 3:
	case 4:
		setarray .@tickets[0],6456,6231,6230,6229,6228,6238;
		setarray .@levels[0],5,6,7,8,9,11;
		set .@type$,"Weapon";
		set .@check,.@bWeaponUp;
		break;
	}
	if (!.@check) {
		emotion e_dots;
		mes "[Refine Master]";
		mes "If you want to refine this ^006400"+.@type$+"^000000, please come along with ^006400"+.@type$+" Refine Ticket^000000.";
		mes "See you later!";
		close;
	}
	mes "[Refine Master]";
	mes "Please choose which ^006400"+.@type$+" Refine Ticket^000000 you want to use.";
	next;
	set .@menu$,"";
	for(set .@i,0; .@i<getarraysize(.@tickets); set .@i,.@i+1)
		set .@menu$, .@menu$+getitemname(.@tickets[.@i])+":";
	set .@select, select(.@menu$)-1;
	set .@ticket_lv, .@levels[.@select];
	set .@ticket_id, .@tickets[.@select];
	if (countitem(.@ticket_id) == 0) {
		emotion e_what;
		mes "[Refine Master]";
		mes getitemname(.@ticket_id)+" is not in your inventory. Did you put it in your storage?";
		mes "Please check again.";
		mes "See you later!";
		close;
	}
	if (getequiprefinerycnt(.@part) >= .@ticket_lv) {
		emotion e_swt2;
		mes "[Refine Master]";
		mes "^8B4513This item is already refined as much as your deed.^000000";
		mes "Please come along with an item refined less than your ticket.";
		close;
	}
	mes "[Refine Master]";
	mes "I'm going to refine ^006400"+getequipname(.@part)+"^8B4513 up to the +"+.@ticket_lv+" level^000000 with ^006400"+getitemname(.@ticket_id)+"^000000.";
	mes "May I proceed?";
	next;
	if(select("No.:Yes.") == 1) {
		emotion e_dots;
		mes "[Refine Master]";
		mes "Oh, you changed your mind.";
		mes "Ok.";
		mes "You can come back later.";
		close;
	}
	mes "[Refine Master]";
	mes "Great.";
	mes "As you wish!";
	mes "I have my own special way to refine...";
	mes ".......ka boom!";
	specialeffect EF_SUI_EXPLOSION;
	if (countitem(.@ticket_id))
		delitem .@ticket_id,1;
	else {
		next;
		mes "Error!";
		mes "Please report this.";
		close;
	}
	successrefitem .@part, .@ticket_lv;
	next;
	emotion e_ho;
	mes "[Refine Master]";
	mes "Alright, here it is~";
	mes "Well, ^0000FF"+strcharinfo(0)+"^000000!";
	mes "Congratulations on your shining "+.@type$+".";
	mes "You look GREAT!";
	mes "Farewell~!";
	close;
}

[Frhysthia]

When my Armor is refine to +4 and i will use refine npc, like i will use +9 armor refine deed. it stacks, i use refine deed but my armor is +13 because of the previous refine. what will ill change on not to stack previous refine?