/* Chris
        Victoria Road : Kerning City Repair Shop (103000006)
        
        Refining NPC: 
        * Minerals
        * Jewels
        * Special - Iron Hog's Metal Hoof x 100 into Steel Plate
        * Claws
*/

var status = 0;
var selectedType = -1;
var selectedItem = -1;
var item;
var mats;
var matQty;
var cost;
var qty;
var equip;
var last_use; //last item is a use item

function start() {
    cm.getPlayer().setCS(true);
    status = -1;
    action(1, 0, 0);
}

function action(mode, type, selection) {
    if (mode == -1) {
        cm.dispose();
    } else {
        if (mode == 0 && type > 0) {    // hope types 2 & 3 works as well, as 1 and 4 END CHAT
            cm.dispose();
            return;
        }
        if (mode == 1)
            status++;
        else
            status--;

        if (status == 0) {
            var selStr = "Yes, I do own this forge. If you're willing to pay, I can offer you some of my services.#b"
            var options = new Array("Refine a mineral ore","Refine a jewel ore","I have Iron Hog's Metal Hoof...","Upgrade a claw");
            for (var i = 0; i < options.length; i++){
                selStr += "\r\n#L" + i + "# " + options[i] + "#l";
            }

            cm.sendSimple(selStr);
        }
        else if (status == 1) {
            selectedType = selection;
            if (selectedType == 0){ //mineral refine
                var selStr = "So, what kind of mineral ore would you like to refine?#b";
                var minerals = new Array ("Bronze","Steel","Mithril","Adamantium","Silver","Orihalcon","Gold");
                for (var i = 0; i < minerals.length; i++){
                    selStr += "\r\n#L" + i + "# " + minerals[i] + "#l";
                }
                equip = false;
                cm.sendSimple(selStr);
            }
            else if (selectedType == 1){ //jewel refine
                var selStr = "So, what kind of jewel ore would you like to refine?#b";
                var jewels = new Array ("Garnet","Amethyst","Aquamarine","Emerald","Opal","Sapphire","Topaz","Diamond","Black Crystal");
                for (var i = 0; i < jewels.length; i++){
                    selStr += "\r\n#L" + i + "# " + jewels[i] + "#l";
                }
                equip = false;
                cm.sendSimple(selStr);
            }
            else if (selectedType == 2){ //foot refine
                var selStr = "You know about that? Not many people realize the potential in the Iron Hog's Metal Hoof... I can make this into something special, if you want me to.";
                equip = false;
                cm.sendYesNo(selStr);
            }
            else if (selectedType == 3){ //claw refine
                var selStr = "Ah, you wish to upgrade a claw? Then tell me, which one?#b";
                var claws = new Array ("Blood Gigantic#k - Thief Lv. 60#b","Sapphire Gigantic#k - Thief Lv. 60#b","Dark Gigantic#k - Thief Lv. 60#b");
                for (var i = 0; i < claws.length; i++){
                    selStr += "\r\n#L" + i + "# " + claws[i] + "#l";
                }
                equip = true;
                cm.sendSimple(selStr);
            }
            if (equip)
                status++;
        }
        else if (status == 2 && mode == 1) {
            selectedItem = selection;
            if (selectedType == 0){ //mineral refine
                var itemSet = new Array(4011000,4011001,4011002,4011003,4011004,4011005,4011006);
                var matSet = new Array(4010000,4010001,4010002,4010003,4010004,4010005,4010006);
                var matQtySet = new Array(10,10,10,10,10,10,10);
                var costSet = new Array(300,300,300,500,500,500,800);
                item = itemSet[selectedItem];
                mats = matSet[selectedItem];
                matQty = matQtySet[selectedItem];
                cost = costSet[selectedItem];
            }
            else if (selectedType == 1){ //jewel refine
                var itemSet = new Array(4021000,4021001,4021002,4021003,4021004,4021005,4021006,4021007,4021008);
                var matSet = new Array(4020000,4020001,4020002,4020003,4020004,4020005,4020006,4020007,4020008);
                var matQtySet = new Array(10,10,10,10,10,10,10,10,10);
                var costSet = new Array (500,500,500,500,500,500,500,1000,3000);
                item = itemSet[selectedItem];
                mats = matSet[selectedItem];
                matQty = matQtySet[selectedItem];
                cost = costSet[selectedItem];
            }
            else if (selectedType == 2){ //special refine
                var itemSet = new Array(4011001,1);
                var matSet = new Array(4000039,1);
                var matQtySet = new Array (100,1);
                var costSet = new Array (1000,1)
                item = itemSet[0];
                mats = matSet[0];
                matQty = matQtySet[0];
                cost = costSet[0];
            }

            var prompt = "So, you want me to make some #t" + item + "#s? In that case, how many do you want me to make?";

            cm.sendGetNumber(prompt,1,1,100)
        }

        else if (status == 3) {
            if (equip)
            {
                selectedItem = selection;
                qty = 1;
            }
            else
                qty = selection;

            last_use = false;

            if (selectedType == 3){ //claw refine
                var itemSet = new Array (1472023,1472024,1472025);
                var matSet = new Array(new Array (1472022,4011007,4021000,2012000),new Array (1472022,4011007,4021005,2012002),new Array (1472022,4011007,4021008,4000046));
                var matQtySet = new Array (new Array (1,1,8,10),new Array (1,1,8,10),new Array (1,1,3,5));
                var costSet = new Array (80000,80000,100000)
                item = itemSet[selectedItem];
                mats = matSet[selectedItem];
                matQty = matQtySet[selectedItem];
                cost = costSet[selectedItem];
                if (selectedItem != 2)
                    last_use = true;
            }

            var prompt = "You want me to make ";
            if (qty == 1)
                prompt += "a #t" + item + "#?";
            else
                prompt += qty + " #t" + item + "#?";

            prompt += " In that case, I'm going to need specific items from you in order to make it. Make sure you have room in your inventory, though!#b";

            if (mats instanceof Array){
                for (var i = 0; i < mats.length; i++) {
                    prompt += "\r\n#i"+mats[i]+"# " + matQty[i] * qty + " #t" + mats[i] + "#";
                }
            } else {
                prompt += "\r\n#i"+mats+"# " + matQty * qty + " #t" + mats + "#";
            }

            if (cost > 0) {
                prompt += "\r\n#i4031138# " + cost * qty + " meso";
            }
            cm.sendYesNo(prompt);
        } else if (status == 4) {
            var complete = true;

            if(!cm.canHold(item, qty)) {
                cm.sendOk("Check your inventory for a free slot first.");
                cm.dispose();
                return;
            }
            else if (cm.getMeso() < cost * qty) {
                cm.sendOk("Cash only, no credit.");
                cm.dispose();
                return;
            } else {
                if (mats instanceof Array) {
                    for(var i = 0; complete && i < mats.length; i++)
                        if (!cm.haveItem(mats[i], matQty[i] * qty))
                            complete = false;
                }
                else if (!cm.haveItem(mats, matQty * qty))
                    complete = false;
            }

            if (!complete)
                cm.sendOk("I cannot accept substitutes. If you don't have what I need, then I won't be able to help you.");
            else {
                if (mats instanceof Array) {
                    for (var i = 0; i < mats.length; i++){
                        cm.gainItem(mats[i], -matQty[i] * qty);
                    }
                } else {
                    cm.gainItem(mats, -matQty * qty);
                }
                cm.gainMeso(-cost * qty);
                cm.gainItem(item, qty);
                cm.sendNext("Phew... I almost didn't think that would work for a second... Well, I hope you enjoy it, anyway.");
            }
            cm.dispose();
        }
    }
}