import { randomNumber, userInput } from "./functions.js";
import "./variables.js";

// Inventories for the various shops, based of global item lists
// Most item prices in Raven Rock and Eureka are multiplied by 10, as they are using pre-war money
var rrInv = [
    {item: supplyList[0], name: supplyList[0].name, price: supplyList[0].cost, amount: 1000},
    {item: supplyList[1], name: supplyList[1].name, price: supplyList[1].cost*10, amount: 100},
    {item: supplyList[2], name: supplyList[2].name, price: supplyList[2].cost*10, amount: 100},
    {item: supplyList[3], name: supplyList[3].name, price: supplyList[3].cost*10, amount: 100},
    {item: equipmentList[0], name: equipmentList[0].name, price: equipmentList[0].cost*10, amount: 10},
    {item: equipmentList[2], name: equipmentList[2].name, price: equipmentList[1].cost*10, amount: 10},
    {item: equipmentList[8], name: equipmentList[8].name, price: equipmentList[2].cost*10, amount: 10},
];
var vt0Inv = [];
var vegasInv = []; // A mix of gunrunners, mick&ralphs, and followers
var eurInv = [];
var traderInv = [];

export function ravenRockStore() {
    while (true) {
        console.clear();
        console.log("Welcome to Raven Rock. Requisition supplies before heading out.");
        console.log("Name | Price (PW Money) | Amount in stock");
        console.log("-----------------------------------------------------");
        for (var i = 0; i < rrInv.length; i++) {
            console.log(i+"). " + rrInv[i].name + " | " + rrInv[i].price + " | " + rrInv[i].amount);
        }
        console.log("-----------------------------------------------------");
        console.log("You have " + preWarMoney + " pre-war money.");
        console.log("What would you like to do?");
        console.log("1) Buy supplies");
        console.log("2) Leave shop");
        var rrInput = userInput("Enter: ");
        switch(rrInput) {
            case "1":
                console.log("What would you like to buy?");
                let itemNum = userInput("Enter item number: ");
                let itemAmt = userInput("Enter amount: ");
                if (itemAmt > rrInv[itemNum].amount) {
                    console.log("Not enough stock.");
                    userInput("[Enter]");
                    break;
                } else if (itemAmt * rrInv[itemNum].price > preWarMoney) {
                    console.log("Not enough money.");
                    userInput("[Enter]");
                    break;
                } else {
                    preWarMoney -= itemAmt * rrInv[itemNum].price;
                    rrInv[itemNum].amount -= itemAmt;
                    console.log("You bought " + itemAmt + " " + rrInv[itemNum].name + "(s).");
                    console.log("You have " + preWarMoney + " pre-war money left.");
                    console.log("Press enter to continue...");
                    userInput("[Enter]");
                }
                break;
            case "2":
                console.log("Leaving shop...");
                return true;
                break;
            default:
                console.log("Invalid input, try again.");
        }
    }
}

function vaultZeroStore() {
    while (true) {
        console.clear();
        console.log("Brotherhood of Steel Requisition System - Vault 0");
        console.log("Name | Price (Caps) | Amount in stock");
        console.log("-----------------------------------------------------");
        for (var i = 0; i < vt0InvInv.length; i++) {
            console.log(i+"). " + vt0InvInv[i].item + " | " + vtInv[i].price + " | " + vtInv[i].amount);
        }
        console.log("-----------------------------------------------------");
        console.log("You have " + caps + " caps.");
        console.log("What would you like to do?");
        console.log("1) Buy supplies");
        console.log("2) Leave shop");
        var vt0Input = userInput("Enter: ");
        switch(vt0Input) {
            case "1":
                console.log("What would you like to buy?");
                let itemNum = userInput("Enter item number: ");
                let itemAmt = userInput("Enter amount: ");
                if (itemAmt > vt0Inv[itemNum].amount) {
                    console.log("Not enough stock.");
                    break;
                } else if (itemAmt * vt0Inv[itemNum].price > caps) {
                    console.log("Not enough money.");
                    break;
                } else {
                    caps -= itemAmt * vt0Inv[itemNum].price;
                    rrInv[itemNum].amount -= itemAmt;
                    console.log("You bought " + itemAmt + " " + vt0Inv[itemNum].item + "(s).");
                    console.log("You have " + caps + " caps left.");
                    console.log("Press enter to continue...");
                    userInput("[Enter]");
                }
                break;
            case "2":
                console.log("Leaving shop...");
                return true;
            default:
                console.log("Invalid input, try again.");
        }
    }
}

function newVegasStore() { 
    while (true) {
        console.clear();
        console.log("Welcome to New Vegas. Selection pulls from Gunrunners, Mick & Ralph's, and Followers of the Apocalypse.");
        console.log("Name | Price (Caps) | Amount in stock");
        console.log("-----------------------------------------------------");
        for (var i = 0; i < vegasInv.length; i++) {
            console.log(i+"). " + vegasInv[i].item + " | " + vegasInv[i].price + " | " + vegasInv[i].amount);
        }
        console.log("-----------------------------------------------------");
        console.log("You have " + caps + " caps.");
        console.log("What would you like to do?");
        console.log("1) Buy supplies");
        console.log("2) Leave shop");
        var nvInput = userInput("Enter: ");
        switch(nvInput) {
            case "1":
                console.log("What would you like to buy?");
                let itemNum = userInput("Enter item number: ");
                let itemAmt = userInput("Enter amount: ");
                if (itemAmt > vegasInv[itemNum].amount) {
                    console.log("Not enough stock.");
                    break;
                } else if (itemAmt * vegasInv[itemNum].price > preWarMoney) {
                    console.log("Not enough money.");
                    break;
                } else {
                    preWarMoney -= itemAmt * vegasInv[itemNum].price;
                    vegasInv[itemNum].amount -= itemAmt;
                    console.log("You bought " + itemAmt + " " + vegasInv[itemNum].item + "(s).");
                    console.log("You have " + caps + " caps left.");
                    console.log("Press enter to continue...");
                    userInput("[Enter]");
                }
                break;
            case "2":
                console.log("Leaving shop...");
                return true;
                break;
            default:
                console.log("Invalid input, try again.");
        }
    }
}

function eurekaStore() {
    while (true) {
        console.clear();
        console.log("Welcome to Eureka. Selection pulls from local traders and willing Enclave Veterans.");
        console.log("Name | Price (PW Money) | Amount in stock");
        console.log("-----------------------------------------------------");
        for (var i = 0; i < eurInv.length; i++) {
            console.log(i+"). " + eurInv[i].item + " | " + eurInv[i].price + " | " + eurInv[i].amount);
        }
        console.log("-----------------------------------------------------");
        console.log("You have " + preWarMoney + " pre-war money.");
        console.log("What would you like to do?");
        console.log("1) Buy supplies");
        console.log("2) Leave shop");
        var eurInput = userInput("Enter: ");
        switch(eurInput) {
            case "1":
                console.log("What would you like to buy?");
                let itemNum = userInput("Enter item number: ");
                let itemAmt = userInput("Enter amount: ");
                if (itemAmt > eurInv[itemNum].amount) {
                    console.log("Not enough stock.");
                    break;
                } else if (itemAmt * eurInv[itemNum].price > preWarMoney) {
                    console.log("Not enough money.");
                    break;
                } else {
                    preWarMoney -= itemAmt * eurInv[itemNum].price;
                    eurInv[itemNum].amount -= itemAmt;
                    console.log("You bought " + itemAmt + " " + eurInv[itemNum].item + "(s).");
                    console.log("You have " + preWarMoney + " pre-war money left.");
                    console.log("Press enter to continue...");
                    userInput("[Enter]");
                }
                break;
            case "2":
                console.log("Leaving shop...");
                return true;
            default:
                console.log("Invalid input, try again.");
        }
    }
}

function trader() { // Picks a selection of items from a global trader inventory, used for misc area shops
    var tempTraderInv = [];
    for (var a = 0; a <= 2; a++) {
        let randomPick = randomNumber()
        tempTraderInv.push(traderInv[1]);
        console.log(randomPick);
    }
    console.log(tempTraderInv);

    while (true) {
        console.clear();
        console.log("You attempt to trade with a local trader, this is thier selection.");
        console.log("Name | Price (Caps) | Amount in stock");
        console.log("-----------------------------------------------------");
        for (var i = 0; i < Inv.length; i++) {
            console.log(i+"). " + rrInv[i].item + " | " + rrInv[i].price + " | " + rrInv[i].amount);
        }
        console.log("-----------------------------------------------------");
        console.log("You have " + preWarMoney + " pre-war money.");
        console.log("What would you like to do?");
        console.log("1) Buy supplies");
        console.log("2) Leave shop");
        var rrInput = userInput("Enter: ");
        switch(rrInput) {
            case "1":
                console.log("What would you like to buy?");
                let itemNum = userInput("Enter item number: ");
                let itemAmt = userInput("Enter amount: ");
                if (itemAmt > rrInv[itemNum].amount) {
                    console.log("Not enough stock.");
                    break;
                } else if (itemAmt * rrInv[itemNum].price > preWarMoney) {
                    console.log("Not enough money.");
                    break;
                } else {
                    preWarMoney -= itemAmt * rrInv[itemNum].price;
                    rrInv[itemNum].amount -= itemAmt;
                    console.log("You bought " + itemAmt + " " + rrInv[itemNum].item + "(s).");
                    console.log("You have " + preWarMoney + " pre-war money left.");
                    console.log("Press enter to continue...");
                    userInput("[Enter]");
                }
                break;
            case "2":
                console.log("Leaving shop...");
                return true;
                break;
            default:
                console.log("Invalid input, try again.");
        }
    }
}