// Holds all functions used in multiple files
import { createRequire } from 'module';
const require = createRequire(import.meta.url);
var readlineSync = require('readline-sync');
const { exec } = require("child_process");
import { promisify } from "util";
const execPromise = promisify(exec);



// Used for basic functions, not game specific
export function userInput(question) { // Basic user input functions, takes in the question to be asked.
    let answer = readlineSync.question(question);
    return(answer);
}

export function randomNumber(min, max) { // Takes in two parameters, min and max, and returns a random number between those boundries.
    while (true) {
        var randNum = Math.floor(Math.random() * (max+1));
        if (randNum >= min) { break; }
    }
    return randNum;
}


// Used for game
export function healthCapCalc() {  // Calculates HP cap given current radPoints
    healthCap = healthCap-radPoints;
    if (health > healthCap) { health = healthCap; }
}

export function radPointsCalc() {  // Calculates radPoints given walk/foodrate
    radPoints = radPoints + 0.5 * (radSeverity * 10 + 5 * (walkRate + foodRate))
}

export function eatFood() {  // Calculates food amount after a day of eating
    if (food == 0) {
        health = health - 3*walkRate
    } else {
        food = food - walkRate * foodRate
    }
}

export function checkLose() {  // Checks to see if any lose conditions have been met
    if (health <= 0 || radPoints >= 100) {
        death();
    }
}


export function calcLocation() {
    if (walkRate == 1) {
        if (path = 0) {
            location++;
        }
        if (path = 1) {
            locationA++;
        }
        if (path = 2) {
            locationB++;
        }
    }
    if (walkRate == 2) {
        if (path = 0) {
            location * 2;
        }
        if (path = 1) {
            locationA * 2;
        }
        if (path = 2) {
            locationB * 2;
        }    
    }
    if (walkRate == 3) {
        if (path = 0) {
            location * 3;
        }
        if (path = 1) {
            locationA * 3;
        }
        if (path = 2) {
            locationB * 3;
        }   
    }
}

export async function sleep(time) {
    try {
        await execPromise(`sleep ${time}`);
    } catch (error) {
        console.error("Error executing sleep command:", error);
    }
}

function death() {
    let random = variables.randomNumber(1,3);
    if (random = 1) { deathScreen1(); }
    if (random = 2) { deathScreen2(); }
    if (random = 3) { deathScreen3(); }
}

function death1() {
    console.log("")
}

function death2() {

}

function death3() {

}

function timeDeath() { // The death screen for passing the time limit
    console.clear;
    console.log("Your PIP-Boy starts ringing...\n\n")
    console.log("BEEP...BEEP...BEEP");
    console.log("INCOMING MESAGE FROM: Raven_Rock_Comms-1\n\n");
    console.log("|||||||")
    console.log("||         Enclave Intranet Messager");
    console.log("|||||||")
    console.log("||         Message From: automessager");
    console.log("|||||||\n\n")
    console.log("Dear, "+name+",\n\n");
    console.log("You have failed to faithfully execute the tasks laid before you in a timely manner.");
    console.log("In consequence you have been dishonorably discharged from the Enclave Armed Forces");
    console.log("Please return to the nearest active Enclave Military Installation immeditely\n\n");
    console.log("Signed, Enclave Internal Messager");
    console.clear;
}