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Added spread and price movement properties to stocks. Refactored Stock Market implementation code

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This commit is contained in:
danielyxie
2019-04-20 22:31:19 -07:00
committed by danielyxie
parent f91c5bd7b9
commit 6b3646e981
12 changed files with 1419 additions and 284 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

73
src/NetscriptFunctions.js
View File

@ -1648,42 +1648,9 @@ function NetscriptFunctions(workerScript) {
if (stock == null) {
throw makeRuntimeRejectMsg(workerScript, "Invalid stock symbol passed into buyStock()");
}
if (shares < 0 || isNaN(shares)) {
workerScript.scriptRef.log("ERROR: Invalid 'shares' argument passed to buyStock()");
return 0;
}
shares = Math.round(shares);
if (shares === 0) {return 0;}
const res = buyStock(stock, shares, workerScript);
// Does player have enough money?
var totalPrice = stock.price * shares;
if (Player.money.lt(totalPrice + CONSTANTS.StockMarketCommission)) {
workerScript.scriptRef.log("Not enough money to purchase " + formatNumber(shares, 0) + " shares of " +
symbol + ". Need $" +
formatNumber(totalPrice + CONSTANTS.StockMarketCommission, 2).toString());
return 0;
}
// Would this purchase exceed the maximum number of shares?
if (shares + stock.playerShares + stock.playerShortShares > stock.maxShares) {
workerScript.scriptRef.log(`You cannot purchase this many shares. ${stock.symbol} has a maximum of ` +
`${stock.maxShares} shares.`);
return 0;
}
var origTotal = stock.playerShares * stock.playerAvgPx;
Player.loseMoney(totalPrice + CONSTANTS.StockMarketCommission);
var newTotal = origTotal + totalPrice;
stock.playerShares += shares;
stock.playerAvgPx = newTotal / stock.playerShares;
if (routing.isOn(Page.StockMarket)) {
updateStockPlayerPosition(stock);
}
if (workerScript.disableLogs.ALL == null && workerScript.disableLogs.buyStock == null) {
workerScript.scriptRef.log("Bought " + formatNumber(shares, 0) + " shares of " + stock.symbol + " at $" +
formatNumber(stock.price, 2) + " per share");
}
return stock.price;
return res ? stock.price : 0;
},
sellStock : function(symbol, shares) {
if (workerScript.checkingRam) {
@ -1697,36 +1664,10 @@ function NetscriptFunctions(workerScript) {
if (stock == null) {
throw makeRuntimeRejectMsg(workerScript, "Invalid stock symbol passed into sellStock()");
}
if (shares < 0 || isNaN(shares)) {
workerScript.scriptRef.log("ERROR: Invalid 'shares' argument passed to sellStock()");
return 0;
}
shares = Math.round(shares);
if (shares > stock.playerShares) {shares = stock.playerShares;}
if (shares === 0) {return 0;}
var gains = stock.price * shares - CONSTANTS.StockMarketCommission;
Player.gainMoney(gains);
// Calculate net profit and add to script stats
var netProfit = ((stock.price - stock.playerAvgPx) * shares) - CONSTANTS.StockMarketCommission;
if (isNaN(netProfit)) {netProfit = 0;}
workerScript.scriptRef.onlineMoneyMade += netProfit;
Player.scriptProdSinceLastAug += netProfit;
Player.recordMoneySource(netProfit, "stock");
const res = sellStock(stock, shares, workerScript);
stock.playerShares -= shares;
if (stock.playerShares == 0) {
stock.playerAvgPx = 0;
}
if (routing.isOn(Page.StockMarket)) {
updateStockPlayerPosition(stock);
}
if (workerScript.disableLogs.ALL == null && workerScript.disableLogs.sellStock == null) {
workerScript.scriptRef.log("Sold " + formatNumber(shares, 0) + " shares of " + stock.symbol + " at $" +
formatNumber(stock.price, 2) + " per share. Gained " +
"$" + formatNumber(gains, 2));
}
return stock.price;
return res ? stock.price : 0;
},
shortStock(symbol, shares) {
if (workerScript.checkingRam) {
@ -1745,7 +1686,8 @@ function NetscriptFunctions(workerScript) {
if (stock == null) {
throw makeRuntimeRejectMsg(workerScript, "ERROR: Invalid stock symbol passed into shortStock()");
}
var res = shortStock(stock, shares, workerScript);
const res = shortStock(stock, shares, workerScript);
return res ? stock.price : 0;
},
sellShort(symbol, shares) {
@ -1765,7 +1707,8 @@ function NetscriptFunctions(workerScript) {
if (stock == null) {
throw makeRuntimeRejectMsg(workerScript, "ERROR: Invalid stock symbol passed into sellShort()");
}
var res = sellShort(stock, shares, workerScript);
const res = sellShort(stock, shares, workerScript);
return res ? stock.price : 0;
},
placeOrder(symbol, shares, price, type, pos) {

18
src/Server/data/servers.ts
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@ -1,23 +1,7 @@
// tslint:disable:max-file-line-count
// This could actually be a JSON file as it should be constant metadata to be imported...
/**
* Defines the minimum and maximum values for a range.
* It is up to the consumer if these values are inclusive or exclusive.
* It is up to the implementor to ensure max > min.
*/
interface IMinMaxRange {
/**
* The maximum bound of the range.
*/
max: number;
/**
* The minimum bound of the range.
*/
min: number;
}
import { IMinMaxRange } from "../../types";
/**
* The metadata describing the base state of servers on the network.

45
src/StockMarket/Order.ts Normal file
View File

@ -0,0 +1,45 @@
/**
* Represents a Limit or Buy Order on the stock market. Does not represent
* a Market Order since those are just executed immediately
*/
import { Stock } from "./Stock";
import { OrderTypes } from "./data/OrderTypes";
import { PositionTypes } from "./data/PositionTypes";
import {
Generic_fromJSON,
Generic_toJSON,
Reviver
} from "../../utils/JSONReviver";
export class Order {
/**
* Initializes a Order from a JSON save state
*/
static fromJSON(value: any): Order {
return Generic_fromJSON(Order, value.data);
}
readonly pos: PositionTypes;
readonly price: number;
readonly shares: number;
readonly stock: Stock;
readonly type: OrderTypes;
constructor(stk: Stock = new Stock(), shares: number=0, price: number=0, typ: OrderTypes=OrderTypes.LimitBuy, pos: PositionTypes=PositionTypes.Long) {
this.stock = stk;
this.shares = shares;
this.price = price;
this.type = typ;
this.pos = pos;
}
/**
* Serialize the Order to a JSON save state.
*/
toJSON(): any {
return Generic_toJSON("Order", this);
}
}
Reviver.constructors.Order = Order;

127
src/StockMarket/Stock.ts
View File

@ -1,6 +1,57 @@
import { Generic_fromJSON, Generic_toJSON, Reviver } from "../../utils/JSONReviver";
import { IMinMaxRange } from "../types";
import {
Generic_fromJSON,
Generic_toJSON,
Reviver
} from "../../utils/JSONReviver";
import { getRandomInt } from "../../utils/helpers/getRandomInt";
export interface IConstructorParams {
b: boolean;
initPrice: number | IMinMaxRange;
marketCap: number;
mv: number | IMinMaxRange;
name: string;
otlkMag: number;
spreadPerc: number | IMinMaxRange;
shareTxForMovement: number | IMinMaxRange;
symbol: string;
}
const defaultConstructorParams: IConstructorParams = {
b: true,
initPrice: 10e3,
marketCap: 1e12,
mv: 1,
name: "",
otlkMag: 0,
spreadPerc: 0,
shareTxForMovement: 1e6,
symbol: "",
}
// Helper function that convert a IMinMaxRange to a number
function toNumber(n: number | IMinMaxRange): number {
let value: number;
switch (typeof n) {
case "number": {
return n;
}
case "object": {
value = getRandomInt(n.min, n.max);
break;
}
default:
throw Error(`Do not know how to convert the type '${typeof n}' to a number`);
}
if (typeof n === "object" && typeof n.divisor === "number") {
return value / n.divisor;
}
return value;
}
/**
* Represents the valuation of a company in the World Stock Exchange.
*/
@ -73,6 +124,28 @@ export class Stock {
*/
price: number;
/**
* Percentage by which the stock's price changes for a transaction-induced
* price movement.
*/
readonly priceMovementPerc: number;
/**
* How many shares need to be transacted in order to trigger a price movement
*/
readonly shareTxForMovement: number;
/**
* How many share transactions remaining until a price movement occurs
*/
shareTxUntilMovement: number;
/**
* Spread percentage. The bid/ask prices for this stock are N% above or below
* the "real price" to emulate spread.
*/
readonly spreadPerc: number;
/**
* The stock's ticker symbol
*/
@ -85,36 +158,48 @@ export class Stock {
*/
readonly totalShares: number;
constructor(name: string = "",
symbol: string = "",
mv: number = 1,
b: boolean = true,
otlkMag: number = 0,
initPrice: number = 10e3,
marketCap: number = 1e12) {
this.name = name;
this.symbol = symbol;
this.price = initPrice;
this.playerShares = 0;
this.playerAvgPx = 0;
this.playerShortShares = 0;
this.playerAvgShortPx = 0;
this.mv = mv;
this.b = b;
this.otlkMag = otlkMag;
this.cap = getRandomInt(initPrice * 1e3, initPrice * 25e3);
constructor(p: IConstructorParams = defaultConstructorParams) {
this.name = p.name;
this.symbol = p.symbol;
this.price = toNumber(p.initPrice);
this.playerShares = 0;
this.playerAvgPx = 0;
this.playerShortShares = 0;
this.playerAvgShortPx = 0;
this.mv = toNumber(p.mv);
this.b = p.b;
this.otlkMag = p.otlkMag;
this.cap = getRandomInt(this.price * 1e3, this.price * 25e3);
this.spreadPerc = toNumber(p.spreadPerc);
this.priceMovementPerc = this.spreadPerc / (getRandomInt(10, 30) / 10);
this.shareTxForMovement = toNumber(p.shareTxForMovement);
this.shareTxUntilMovement = this.shareTxForMovement;
// Total shares is determined by market cap, and is rounded to nearest 100k
let totalSharesUnrounded: number = (marketCap / initPrice);
let totalSharesUnrounded: number = (p.marketCap / this.price);
this.totalShares = Math.round(totalSharesUnrounded / 1e5) * 1e5;
// Max Shares (Outstanding shares) is a percentage of total shares
const outstandingSharePercentage: number = 0.2;
const outstandingSharePercentage: number = 0.15;
this.maxShares = Math.round((this.totalShares * outstandingSharePercentage) / 1e5) * 1e5;
this.posTxtEl = null;
}
/**
* Return the price at which YOUR stock is bought (market ask price). Accounts for spread
*/
getAskPrice(): number {
return this.price * (1 + (this.spreadPerc / 100));
}
/**
* Return the price at which YOUR stock is sold (market bid price). Accounts for spread
*/
getBidPrice(): number {
return this.price * (1 - (this.spreadPerc / 100));
}
/**
* Serialize the Stock to a JSON save state.
*/

382
src/StockMarket/StockMarket.js
View File

@ -1,20 +1,31 @@
import {Stock} from "./Stock";
import { getStockMarket4SDataCost,
getStockMarket4STixApiCost } from "./StockMarketCosts";
import {
Order,
OrderTypes,
PositionTypes
} from "./Order";
import { Stock } from "./Stock";
import {
getStockMarket4SDataCost,
getStockMarket4STixApiCost
} from "./StockMarketCosts";
import { StockSymbols } from "./data/StockSymbols";
import {CONSTANTS} from "../Constants";
import { LocationName } from "../Locations/data/LocationNames";
import {hasWallStreetSF, wallStreetSFLvl} from "../NetscriptFunctions";
import {WorkerScript} from "../NetscriptWorker";
import {Player} from "../Player";
import { CONSTANTS } from "../Constants";
import { LocationName } from "../Locations/data/LocationNames";
import { hasWallStreetSF, wallStreetSFLvl } from "../NetscriptFunctions";
import { WorkerScript } from "../NetscriptWorker";
import { Player } from "../Player";
import {Page, routing} from ".././ui/navigationTracking";
import {numeralWrapper} from ".././ui/numeralFormat";
import { Page, routing } from ".././ui/navigationTracking";
import { numeralWrapper } from ".././ui/numeralFormat";
import {dialogBoxCreate} from "../../utils/DialogBox";
import {clearEventListeners} from "../../utils/uiHelpers/clearEventListeners";
import {Reviver, Generic_toJSON,
Generic_fromJSON} from "../../utils/JSONReviver";
import { dialogBoxCreate } from "../../utils/DialogBox";
import { clearEventListeners } from "../../utils/uiHelpers/clearEventListeners";
import {
Reviver,
Generic_toJSON,
Generic_fromJSON
} from "../../utils/JSONReviver";
import {exceptionAlert} from "../../utils/helpers/exceptionAlert";
import {getRandomInt} from "../../utils/helpers/getRandomInt";
import {KEY} from "../../utils/helpers/keyCodes";
@ -27,19 +38,7 @@ import {yesNoBoxCreate, yesNoTxtInpBoxCreate,
yesNoTxtInpBoxGetInput, yesNoBoxClose,
yesNoTxtInpBoxClose, yesNoBoxOpen} from "../../utils/YesNoBox";
var OrderTypes = {
LimitBuy: "Limit Buy Order",
LimitSell: "Limit Sell Order",
StopBuy: "Stop Buy Order",
StopSell: "Stop Sell Order"
}
var PositionTypes = {
Long: "L",
Short: "S"
}
function placeOrder(stock, shares, price, type, position, workerScript=null) {
export function placeOrder(stock, shares, price, type, position, workerScript=null) {
var tixApi = (workerScript instanceof WorkerScript);
var order = new Order(stock, shares, price, type, position);
if (isNaN(shares) || isNaN(price)) {
@ -51,12 +50,12 @@ function placeOrder(stock, shares, price, type, position, workerScript=null) {
return false;
}
if (StockMarket["Orders"] == null) {
var orders = {};
for (var name in StockMarket) {
const orders = {};
for (const name in StockMarket) {
if (StockMarket.hasOwnProperty(name)) {
var stock = StockMarket[name];
if (!(stock instanceof Stock)) {continue;}
orders[stock.symbol] = [];
const stk = StockMarket[name];
if (!(stk instanceof Stock)) { continue; }
orders[stk.symbol] = [];
}
}
StockMarket["Orders"] = orders;
@ -68,8 +67,8 @@ function placeOrder(stock, shares, price, type, position, workerScript=null) {
return true;
}
//Returns true if successfully cancels an order, false otherwise
function cancelOrder(params, workerScript=null) {
// Returns true if successfully cancels an order, false otherwise
export function cancelOrder(params, workerScript=null) {
var tixApi = (workerScript instanceof WorkerScript);
if (StockMarket["Orders"] == null) {return false;}
if (params.order && params.order instanceof Order) {
@ -153,34 +152,20 @@ function executeOrder(order) {
}
}
function Order(stock, shares, price, type, position) {
this.stock = stock;
this.shares = shares;
this.price = price;
this.type = type;
this.pos = position;
}
Order.prototype.toJSON = function() {
return Generic_toJSON("Order", this);
}
Order.fromJSON = function(value) {
return Generic_fromJSON(Order, value.data);
}
Reviver.constructors.Order = Order;
let StockMarket = {} //Full name to stock object
let StockSymbols = {} //Full name to symbol
let SymbolToStockMap = {}; //Symbol to Stock object
export let StockMarket = {}; // Maps full stock name -> Stock object
export let SymbolToStockMap = {}; // Maps symbol -> Stock object
let formatHelpData = {
longestName: 0,
longestSymbol: 0,
};
function loadStockMarket(saveString) {
for (const key in StockSymbols) {
formatHelpData.longestName = key.length > formatHelpData.longestName ? key.length : formatHelpData.longestName;
formatHelpData.longestSymbol = StockSymbols[key].length > formatHelpData.longestSymbol ? StockSymbols[key].length : formatHelpData.longestSymbol;
}
export function loadStockMarket(saveString) {
if (saveString === "") {
StockMarket = {};
} else {
@ -188,51 +173,7 @@ function loadStockMarket(saveString) {
}
}
function initStockSymbols() {
//Stocks for companies at which you can work
StockSymbols[LocationName.AevumECorp] = "ECP";
StockSymbols[LocationName.Sector12MegaCorp] = "MGCP";
StockSymbols[LocationName.Sector12BladeIndustries] = "BLD";
StockSymbols[LocationName.AevumClarkeIncorporated] = "CLRK";
StockSymbols[LocationName.VolhavenOmniTekIncorporated] = "OMTK";
StockSymbols[LocationName.Sector12FourSigma] = "FSIG";
StockSymbols[LocationName.ChongqingKuaiGongInternational] = "KGI";
StockSymbols[LocationName.AevumFulcrumTechnologies] = "FLCM";
StockSymbols[LocationName.IshimaStormTechnologies] = "STM";
StockSymbols[LocationName.NewTokyoDefComm] = "DCOMM";
StockSymbols[LocationName.VolhavenHeliosLabs] = "HLS";
StockSymbols[LocationName.NewTokyoVitaLife] = "VITA";
StockSymbols[LocationName.Sector12IcarusMicrosystems] = "ICRS";
StockSymbols[LocationName.Sector12UniversalEnergy] = "UNV";
StockSymbols[LocationName.AevumAeroCorp] = "AERO";
StockSymbols[LocationName.VolhavenOmniaCybersystems] = "OMN";
StockSymbols[LocationName.ChongqingSolarisSpaceSystems] = "SLRS";
StockSymbols[LocationName.NewTokyoGlobalPharmaceuticals] = "GPH";
StockSymbols[LocationName.IshimaNovaMedical] = "NVMD";
StockSymbols[LocationName.AevumWatchdogSecurity] = "WDS";
StockSymbols[LocationName.VolhavenLexoCorp] = "LXO";
StockSymbols[LocationName.AevumRhoConstruction] = "RHOC";
StockSymbols[LocationName.Sector12AlphaEnterprises] = "APHE";
StockSymbols[LocationName.VolhavenSysCoreSecurities] = "SYSC";
StockSymbols[LocationName.VolhavenCompuTek] = "CTK";
StockSymbols[LocationName.AevumNetLinkTechnologies] = "NTLK";
StockSymbols[LocationName.IshimaOmegaSoftware] = "OMGA";
StockSymbols[LocationName.Sector12FoodNStuff] = "FNS";
//Stocks for other companies
StockSymbols["Sigma Cosmetics"] = "SGC";
StockSymbols["Joes Guns"] = "JGN";
StockSymbols["Catalyst Ventures"] = "CTYS";
StockSymbols["Microdyne Technologies"] = "MDYN";
StockSymbols["Titan Laboratories"] = "TITN";
for (const key in StockSymbols) {
formatHelpData.longestName = key.length > formatHelpData.longestName ? key.length : formatHelpData.longestName;
formatHelpData.longestSymbol = StockSymbols[key].length > formatHelpData.longestSymbol ? StockSymbols[key].length : formatHelpData.longestSymbol;
}
}
function initStockMarket() {
export function initStockMarket() {
for (var stk in StockMarket) {
if (StockMarket.hasOwnProperty(stk)) {
delete StockMarket[stk];
@ -387,7 +328,7 @@ function initStockMarket() {
StockMarket.lastUpdate = 0;
}
function initSymbolToStockMap() {
export function initSymbolToStockMap() {
for (var name in StockSymbols) {
if (StockSymbols.hasOwnProperty(name)) {
var stock = StockMarket[name];
@ -401,7 +342,7 @@ function initSymbolToStockMap() {
}
}
function stockMarketCycle() {
export function stockMarketCycle() {
for (var name in StockMarket) {
if (StockMarket.hasOwnProperty(name)) {
var stock = StockMarket[name];
@ -415,78 +356,151 @@ function stockMarketCycle() {
}
}
//Returns true if successful, false otherwise
function buyStock(stock, shares) {
/**
* Attempt to buy a stock in the long position
* @param {Stock} stock - Stock to buy
* @param {number} shares - Number of shares to buy
* @param {WorkerScript} workerScript - If this is being called through Netscript
* @returns {boolean} - true if successful, false otherwise
*/
export function buyStock(stock, shares, workerScript=null) {
const tixApi = (workerScript instanceof WorkerScript);
// Validate arguments
shares = Math.round(shares);
if (shares == 0 || shares < 0) { return false; }
if (stock == null || isNaN(shares)) {
dialogBoxCreate("Failed to buy stock. This may be a bug, contact developer");
if (tixApi) {
workerScript.log(`ERROR: buyStock() failed due to invalid arguments`);
} else {
dialogBoxCreate("Failed to buy stock. This may be a bug, contact developer");
}
return false;
}
// Does player have enough money?
var totalPrice = stock.price * shares;
const totalPrice = stock.price * shares;
if (Player.money.lt(totalPrice + CONSTANTS.StockMarketCommission)) {
dialogBoxCreate("You do not have enough money to purchase this. You need " +
numeralWrapper.format(totalPrice + CONSTANTS.StockMarketCommission, '($0.000a)') + ".");
if (tixApi) {
workerScript.log(`ERROR: buyStock() failed because you do not have enough money to purchase this potiion. You need ${numeralWrapper.formatMoney(totalPrice + CONSTANTS.StockMarketCommission)}`);
} else {
dialogBoxCreate(`You do not have enough money to purchase this. You need ${numeralWrapper.formatMoney(totalPrice + CONSTANTS.StockMarketCommission)}`);
}
return false;
}
// Would this purchase exceed the maximum number of shares?
if (shares + stock.playerShares + stock.playerShortShares > stock.maxShares) {
dialogBoxCreate(`You cannot purchase this many shares. ${stock.symbol} has a maximum of ` +
`${numeralWrapper.formatBigNumber(stock.maxShares)} shares.`);
if (tixApi) {
workerScript.log(`ERROR: buyStock() failed because purchasing this many shares would exceed ${stock.symbol}'s maximum number of shares`);
} else {
dialogBoxCreate(`You cannot purchase this many shares. ${stock.symbol} has a maximum of ${numeralWrapper.formatBigNumber(stock.maxShares)} shares.`);
}
return false;
}
var origTotal = stock.playerShares * stock.playerAvgPx;
const origTotal = stock.playerShares * stock.playerAvgPx;
Player.loseMoney(totalPrice + CONSTANTS.StockMarketCommission);
var newTotal = origTotal + totalPrice;
const newTotal = origTotal + totalPrice;
stock.playerShares = Math.round(stock.playerShares + shares);
stock.playerAvgPx = newTotal / stock.playerShares;
updateStockPlayerPosition(stock);
dialogBoxCreate("Bought " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. Paid " +
numeralWrapper.format(CONSTANTS.StockMarketCommission, '($0.000a)') + " in commission fees.");
if (tixApi) {
if (workerScript.shouldLog("buyStock")) {
workerScript.log(
"Bought " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. Paid " +
numeralWrapper.format(CONSTANTS.StockMarketCommission, '($0.000a)') + " in commission fees."
);
}
} else {
dialogBoxCreate(
"Bought " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. Paid " +
numeralWrapper.format(CONSTANTS.StockMarketCommission, '($0.000a)') + " in commission fees."
);
}
return true;
}
//Returns true if successful and false otherwise
function sellStock(stock, shares) {
if (shares == 0) {return false;}
/**
* Attempt to sell a stock in the long position
* @param {Stock} stock - Stock to sell
* @param {number} shares - Number of shares to sell
* @param {WorkerScript} workerScript - If this is being called through Netscript
* returns {boolean} - true if successfully sells given number of shares OR MAX owned, false otherwise
*/
export function sellStock(stock, shares, workerScript=null) {
const tixApi = (workerScript instanceof WorkerScript);
// Sanitize/Validate arguments
if (stock == null || shares < 0 || isNaN(shares)) {
dialogBoxCreate("Failed to sell stock. This may be a bug, contact developer");
if (tixApi) {
workerScript.log(`ERROR: sellStock() failed due to invalid arguments`);
} else {
dialogBoxCreate("Failed to sell stock. This is probably due to an invalid quantity. Otherwise, this may be a bug, contact developer");
}
return false;
}
shares = Math.round(shares);
if (shares > stock.playerShares) {shares = stock.playerShares;}
if (shares === 0) {return false;}
const gains = stock.price * shares - CONSTANTS.StockMarketCommission;
const netProfit = ((stock.price - stock.playerAvgPx) * shares) - CONSTANTS.StockMarketCommission;
let netProfit = ((stock.price - stock.playerAvgPx) * shares) - CONSTANTS.StockMarketCommission;
if (isNaN(netProfit)) { netProfit = 0; }
Player.gainMoney(gains);
Player.recordMoneySource(netProfit, "stock");
if (tixApi) {
workerScript.scriptRef.onlineMoneyMade += netProfit;
Player.scriptProdSinceLastAug += netProfit;
}
stock.playerShares = Math.round(stock.playerShares - shares);
if (stock.playerShares == 0) {
if (stock.playerShares === 0) {
stock.playerAvgPx = 0;
}
updateStockPlayerPosition(stock);
dialogBoxCreate("Sold " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. After commissions, you gained " +
"a total of " + numeralWrapper.format(gains, '($0.000a)') + ".");
if (tixApi) {
if (workerScript.shouldLog("sellStock")) {
workerScript.log(
"Sold " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. After commissions, you gained " +
"a total of " + numeralWrapper.format(gains, '($0.000a)') + "."
);
}
} else {
dialogBoxCreate(
"Sold " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. After commissions, you gained " +
"a total of " + numeralWrapper.format(gains, '($0.000a)') + "."
);
}
return true;
}
//Returns true if successful and false otherwise
function shortStock(stock, shares, workerScript=null) {
var tixApi = (workerScript instanceof WorkerScript);
/**
* Attempt to buy a stock in the short position
* @param {Stock} stock - Stock to sell
* @param {number} shares - Number of shares to short
* @param {WorkerScript} workerScript - If this is being called through Netscript
* @returns {boolean} - true if successful, false otherwise
*/
export function shortStock(stock, shares, workerScript=null) {
const tixApi = (workerScript instanceof WorkerScript);
// Validate arguments
shares = Math.round(shares);
if (shares === 0 || shares < 0) { return false; }
if (stock == null || isNaN(shares)) {
if (tixApi) {
workerScript.scriptRef.log("ERROR: shortStock() failed because of invalid arguments.");
workerScript.log("ERROR: shortStock() failed because of invalid arguments.");
} else {
dialogBoxCreate("Failed to initiate a short position in a stock. This is probably " +
"due to an invalid quantity. Otherwise, this may be a bug, so contact developer");
@ -495,15 +509,15 @@ function shortStock(stock, shares, workerScript=null) {
}
// Does the player have enough money?
var totalPrice = stock.price * shares;
const totalPrice = stock.price * shares;
if (Player.money.lt(totalPrice + CONSTANTS.StockMarketCommission)) {
if (tixApi) {
workerScript.scriptRef.log("ERROR: shortStock() failed because you do not have enough " +
"money to purchase this short position. You need " +
numeralWrapper.format(totalPrice + CONSTANTS.StockMarketCommission, '($0.000a)') + ".");
workerScript.log("ERROR: shortStock() failed because you do not have enough " +
"money to purchase this short position. You need " +
numeralWrapper.formatMoney(totalPrice + CONSTANTS.StockMarketCommission));
} else {
dialogBoxCreate("You do not have enough money to purchase this short position. You need " +
numeralWrapper.format(totalPrice + CONSTANTS.StockMarketCommission, '($0.000a)') + ".");
numeralWrapper.formatMoney(totalPrice + CONSTANTS.StockMarketCommission));
}
return false;
@ -512,55 +526,66 @@ function shortStock(stock, shares, workerScript=null) {
// Would this purchase exceed the maximum number of shares?
if (shares + stock.playerShares + stock.playerShortShares > stock.maxShares) {
if (tixApi) {
workerScript.scriptRef.log("ERROR: shortStock() failed because purchasing this many short shares would exceed " +
`${stock.symbol}'s maximum number of shares.`);
workerScript.log(`ERROR: shortStock() failed because purchasing this many short shares would exceed ${stock.symbol}'s maximum number of shares.`);
} else {
dialogBoxCreate(`You cannot purchase this many shares. ${stock.symbol} has a maximum of ` +
`${stock.maxShares} shares.`);
dialogBoxCreate(`You cannot purchase this many shares. ${stock.symbol} has a maximum of ${stock.maxShares} shares.`);
}
return false;
}
var origTotal = stock.playerShortShares * stock.playerAvgShortPx;
const origTotal = stock.playerShortShares * stock.playerAvgShortPx;
Player.loseMoney(totalPrice + CONSTANTS.StockMarketCommission);
var newTotal = origTotal + totalPrice;
const newTotal = origTotal + totalPrice;
stock.playerShortShares = Math.round(stock.playerShortShares + shares);
stock.playerAvgShortPx = newTotal / stock.playerShortShares;
updateStockPlayerPosition(stock);
if (tixApi) {
if (workerScript.disableLogs.ALL == null && workerScript.disableLogs.shortStock == null) {
workerScript.scriptRef.log("Bought a short position of " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. Paid " +
numeralWrapper.format(CONSTANTS.StockMarketCommission, '($0.000a)') + " in commission fees.");
workerScript.log(
"Bought a short position of " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. Paid " +
numeralWrapper.format(CONSTANTS.StockMarketCommission, '($0.000a)') + " in commission fees."
);
}
} else {
dialogBoxCreate("Bought a short position of " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. Paid " +
numeralWrapper.format(CONSTANTS.StockMarketCommission, '($0.000a)') + " in commission fees.");
dialogBoxCreate(
"Bought a short position of " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. Paid " +
numeralWrapper.format(CONSTANTS.StockMarketCommission, '($0.000a)') + " in commission fees."
);
}
return true;
}
//Returns true if successful and false otherwise
function sellShort(stock, shares, workerScript=null) {
var tixApi = (workerScript instanceof WorkerScript);
/**
* Attempt to sell a stock in the short position
* @param {Stock} stock - Stock to sell
* @param {number} shares - Number of shares to sell
* @param {WorkerScript} workerScript - If this is being called through Netscript
* @returns {boolean} true if successfully sells given amount OR max owned, false otherwise
*/
export function sellShort(stock, shares, workerScript=null) {
const tixApi = (workerScript instanceof WorkerScript);
if (stock == null || isNaN(shares) || shares < 0) {
if (tixApi) {
workerScript.scriptRef.log("ERROR: sellShort() failed because of invalid arguments.");
workerScript.log("ERROR: sellShort() failed because of invalid arguments.");
} else {
dialogBoxCreate("Failed to sell a short position in a stock. This is probably " +
"due to an invalid quantity. Otherwise, this may be a bug, so contact developer");
}
return false;
}
shares = Math.round(shares);
if (shares > stock.playerShortShares) {shares = stock.playerShortShares;}
if (shares === 0) {return false;}
var origCost = shares * stock.playerAvgShortPx;
var profit = ((stock.playerAvgShortPx - stock.price) * shares) - CONSTANTS.StockMarketCommission;
if (isNaN(profit)) {profit = 0;}
const origCost = shares * stock.playerAvgShortPx;
let profit = ((stock.playerAvgShortPx - stock.price) * shares) - CONSTANTS.StockMarketCommission;
if (isNaN(profit)) { profit = 0; }
Player.gainMoney(origCost + profit);
Player.recordMoneySource(profit, "stock");
if (tixApi) {
@ -574,21 +599,25 @@ function sellShort(stock, shares, workerScript=null) {
}
updateStockPlayerPosition(stock);
if (tixApi) {
if (workerScript.disableLogs.ALL == null && workerScript.disableLogs.sellShort == null) {
workerScript.scriptRef.log("Sold your short position of " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. After commissions, you gained " +
"a total of " + numeralWrapper.format(origCost + profit, '($0.000a)') + ".");
if (workerScript.shouldLog("sellShort")) {
workerScript.log(
"Sold your short position of " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. After commissions, you gained " +
"a total of " + numeralWrapper.format(origCost + profit, '($0.000a)') + "."
);
}
} else {
dialogBoxCreate("Sold your short position of " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. After commissions, you gained " +
"a total of " + numeralWrapper.format(origCost + profit, '($0.000a)') + ".");
dialogBoxCreate(
"Sold your short position of " + numeralWrapper.format(shares, '0,0') + " shares of " + stock.symbol + " at " +
numeralWrapper.format(stock.price, '($0.000a)') + " per share. After commissions, you gained " +
"a total of " + numeralWrapper.format(origCost + profit, '($0.000a)') + "."
);
}
return true;
}
function processStockPrices(numCycles=1) {
export function processStockPrices(numCycles=1) {
if (StockMarket.storedCycles == null || isNaN(StockMarket.storedCycles)) { StockMarket.storedCycles = 0; }
StockMarket.storedCycles += numCycles;
@ -726,14 +755,15 @@ function processOrders(stock, orderType, posType) {
}
}
function setStockMarketContentCreated(b) {
export function setStockMarketContentCreated(b) {
stockMarketContentCreated = b;
}
var stockMarketContentCreated = false;
var stockMarketPortfolioMode = false;
var COMM = CONSTANTS.StockMarketCommission;
function displayStockMarketContent() {
export function displayStockMarketContent() {
// Backwards compatibility
if (Player.hasWseAccount == null) {Player.hasWseAccount = false;}
if (Player.hasTixApiAccess == null) {Player.hasTixApiAccess = false;}
if (Player.has4SData == null) {Player.has4SData = false;}
@ -1341,9 +1371,9 @@ function setStockTickerClickHandlers() {
}
}
//'increase' argument is a boolean indicating whether the price increased or decreased
function updateStockTicker(stock, increase) {
if (!routing.isOn(Page.StockMarket)) {return;}
// 'increase' argument is a boolean indicating whether the price increased or decreased
export function updateStockTicker(stock, increase) {
if (!routing.isOn(Page.StockMarket)) { return; }
if (!(stock instanceof Stock)) {
console.log("Invalid stock in updateStockTicker():");
console.log(stock);
@ -1378,8 +1408,8 @@ function updateStockTicker(stock, increase) {
}
}
function updateStockPlayerPosition(stock) {
if (!routing.isOn(Page.StockMarket)) {return;}
export function updateStockPlayerPosition(stock) {
if (!routing.isOn(Page.StockMarket)) { return; }
if (!(stock instanceof Stock)) {
console.log("Invalid stock in updateStockPlayerPosition():");
console.log(stock);
@ -1395,8 +1425,8 @@ function updateStockPlayerPosition(stock) {
removeElementById(tickerId + "-panel");
return;
} else {
//If the ticker hasn't been created, create it (handles updating)
//If it has been created, continue normally
// If the ticker hasn't been created, create it (handles updating)
// If it has been created, continue normally
if (document.getElementById(tickerId + "-hdr") == null) {
createStockTicker(stock);
setStockTickerClickHandlers();
@ -1413,7 +1443,7 @@ function updateStockPlayerPosition(stock) {
return;
}
//Calculate returns
// Calculate returns
const totalCost = stock.playerShares * stock.playerAvgPx;
let gains = (stock.price - stock.playerAvgPx) * stock.playerShares;
let percentageGains = gains / totalCost;
@ -1426,6 +1456,8 @@ function updateStockPlayerPosition(stock) {
stock.posTxtEl.innerHTML =
`Max Shares: ${numeralWrapper.format(stock.maxShares, "0.000a")}<br>` +
`<p class="tooltip">Ask Price: ${numeralWrapper.formatMoney(stock.getAskPrice())}<span class="tooltiptext">See Investopedia for details on what this is</span></p><br>` +
`<p class="tooltip">Bid Price: ${numeralWrapper.formatMoney(stock.getBidPrice())}<span class="tooltiptext">See Investopedia for details on what this is</span></p><br>` +
"<h3 class='tooltip stock-market-position-text'>Long Position: " +
"<span class='tooltiptext'>Shares in the long position will increase " +
"in value if the price of the corresponding stock increases</span></h3>" +
@ -1493,7 +1525,7 @@ function updateStockOrderList(stock) {
}
}
//Remove everything from list
// Remove everything from list
while (orderList.firstChild) {
orderList.removeChild(orderList.firstChild);
}
@ -1522,9 +1554,3 @@ function updateStockOrderList(stock) {
}
}
export {StockMarket, StockSymbols, SymbolToStockMap, initStockSymbols,
initStockMarket, initSymbolToStockMap, stockMarketCycle, buyStock,
sellStock, shortStock, sellShort, processStockPrices, displayStockMarketContent,
updateStockTicker, updateStockPlayerPosition, loadStockMarket,
setStockMarketContentCreated, placeOrder, cancelOrder, Order, OrderTypes, PositionTypes};

109
src/StockMarket/StockMarketHelpers.ts Normal file
View File

@ -0,0 +1,109 @@
import { Stock } from "./Stock";
import { PositionTypes } from "./data/PositionTypes";
import { CONSTANTS } from "../Constants";
/**
* Calculate the total cost of a "buy" transaction. This accounts for spread,
* price movements, and commission.
* @param {Stock} stock - Stock being purchased
* @param {number} shares - Number of shares being transacted
* @param {PositionTypes} posType - Long or short position
* @returns {number | null} Total transaction cost. Returns null for an invalid transaction
*/
export function getBuyTransactionCost(stock: Stock, shares: number, posType: PositionTypes): number | null {
if (isNaN(shares) || shares <= 0 || !(stock instanceof Stock)) { return null; }
const isLong = (posType === PositionTypes.Long);
// If the number of shares doesn't trigger a price movement, its a simple calculation
if (shares <= stock.shareTxUntilMovement) {
if (isLong) {
return (shares * stock.getAskPrice()) + CONSTANTS.StockMarketCommission;
} else {
return (shares * stock.getBidPrice()) + CONSTANTS.StockMarketCommission;
}
}
// Calculate how many iterations of price changes we need to account for
let remainingShares = shares - stock.shareTxUntilMovement;
let numIterations = 1 + Math.ceil(remainingShares / stock.shareTxForMovement);
// The initial cost calculation takes care of the first "iteration"
let currPrice = isLong ? stock.getAskPrice() : stock.getBidPrice();
let totalCost = (stock.shareTxUntilMovement * currPrice);
for (let i = 1; i < numIterations; ++i) {
const amt = Math.min(stock.shareTxForMovement, remainingShares);
totalCost += (amt * currPrice);
remainingShares -= amt;
// Price movement
if (isLong) {
currPrice *= (1 + (stock.priceMovementPerc / 100));
} else {
currPrice *= (1 - (stock.priceMovementPerc / 100));
}
}
return totalCost + CONSTANTS.StockMarketCommission;
}
/**
* Calculate the TOTAL amount of money gained from a sale (NOT net profit). This accounts
* for spread, price movements, and commission.
* @param {Stock} stock - Stock being sold
* @param {number} shares - Number of sharse being transacted
* @param {PositionTypes} posType - Long or short position
* @returns {number | null} Amount of money gained from transaction. Returns null for an invalid transaction
*/
export function getSellTransactionGain(stock: Stock, shares: number, posType: PositionTypes): number | null {
if (isNaN(shares) || shares <= 0 || !(stock instanceof Stock)) { return null; }
const isLong = (posType === PositionTypes.Long);
// If the number of shares doesn't trigger a price mvoement, its a simple calculation
if (shares <= stock.shareTxUntilMovement) {
if (isLong) {
return (shares * stock.getBidPrice()) - CONSTANTS.StockMarketCommission;
} else {
// Calculating gains for a short position requires calculating the profit made
const origCost = shares * stock.playerAvgShortPx;
const profit = ((stock.playerAvgShortPx - stock.getAskPrice()) * shares) - CONSTANTS.StockMarketCommission;
return origCost + profit;
}
}
// Calculate how many iterations of price changes we need to accoutn for
let remainingShares = shares - stock.shareTxUntilMovement;
let numIterations = 1 + Math.ceil(remainingShares / stock.shareTxForMovement);
// Helper function to calculate gain for a single iteration
function calculateGain(thisPrice: number, thisShares: number) {
if (isLong) {
return thisShares * thisPrice;
} else {
const origCost = thisShares * stock.playerAvgShortPx;
const profit = ((stock.playerAvgShortPx - thisPrice) * thisShares);
return origCost + profit;
}
}
// The initial cost calculation takes care of the first "iteration"
let currPrice = isLong ? stock.getBidPrice() : stock.getAskPrice();
let totalGain = calculateGain(currPrice, stock.shareTxUntilMovement);
for (let i = 1; i < numIterations; ++i) {
const amt = Math.min(stock.shareTxForMovement, remainingShares);
totalGain += calculateGain(currPrice, amt);
remainingShares -= amt;
// Price movement
if (isLong) {
currPrice *= (1 - (stock.priceMovementPerc / 100));
} else {
currPrice *= (1 + (stock.priceMovementPerc / 100));
}
}
return totalGain - CONSTANTS.StockMarketCommission;
}

873
src/StockMarket/data/InitStockMetadata.ts Normal file
View File

@ -0,0 +1,873 @@
/**
* Initialization metadata for all Stocks. This is used to generate the
* stock parameter values upon a reset
*
* Some notes:
* - Megacorporations have better otlkMags
* - Higher volatility -> Bigger spread
* - Lower price -> Bigger spread
* - Share tx required for movement used for balancing
*/
import { StockSymbols } from "./StockSymbols";
import { IConstructorParams } from "../Stock";
import { LocationName } from "../../Locations/data/LocationNames";
export const InitStockMetadata: IConstructorParams[] = [
{
b: true,
initPrice: {
max: 28e3,
min: 17e3,
},
marketCap: 2.4e12,
mv: {
divisor: 100,
max: 50,
min: 40,
},
name: LocationName.AevumECorp,
otlkMag: 19,
spreadPerc: {
divisor: 10,
max: 5,
min: 1,
},
shareTxForMovement: {
max: 10e3,
min: 5e3,
},
symbol: StockSymbols[LocationName.AevumECorp],
},
{
b: true,
initPrice: {
max: 34e3,
min: 24e3,
},
marketCap: 2.4e12,
mv: {
divisor: 100,
max: 50,
min: 40,
},
name: LocationName.Sector12MegaCorp,
otlkMag: 19,
spreadPerc: {
divisor: 10,
max: 5,
min: 1,
},
shareTxForMovement: {
max: 10e3,
min: 5e3,
},
symbol: StockSymbols[LocationName.Sector12MegaCorp],
},
{
b: true,
initPrice: {
max: 25e3,
min: 12e3,
},
marketCap: 1.6e12,
mv: {
divisor: 100,
max: 80,
min: 70,
},
name: LocationName.Sector12BladeIndustries,
otlkMag: 13,
spreadPerc: {
divisor: 10,
max: 6,
min: 1,
},
shareTxForMovement: {
max: 10e3,
min: 5e3,
},
symbol: StockSymbols[LocationName.Sector12BladeIndustries],
},
{
b: true,
initPrice: {
max: 25e3,
min: 10e3,
},
marketCap: 1.5e12,
mv: {
divisor: 100,
max: 75,
min: 65,
},
name: LocationName.AevumClarkeIncorporated,
otlkMag: 12,
spreadPerc: {
divisor: 10,
max: 5,
min: 1,
},
shareTxForMovement: {
max: 10e3,
min: 5e3,
},
symbol: StockSymbols[LocationName.AevumClarkeIncorporated],
},
{
b: true,
initPrice: {
max: 43e3,
min: 32e3,
},
marketCap: 1.8e12,
mv: {
divisor: 100,
max: 70,
min: 60,
},
name: LocationName.VolhavenOmniTekIncorporated,
otlkMag: 12,
spreadPerc: {
divisor: 10,
max: 6,
min: 1,
},
shareTxForMovement: {
max: 10e3,
min: 5e3,
},
symbol: StockSymbols[LocationName.VolhavenOmniTekIncorporated],
},
{
b: true,
initPrice: {
max: 80e3,
min: 50e3,
},
marketCap: 2e12,
mv: {
divisor: 100,
max: 110,
min: 100,
},
name: LocationName.Sector12FourSigma,
otlkMag: 17,
spreadPerc: {
divisor: 10,
max: 10,
min: 1,
},
shareTxForMovement: {
max: 10e3,
min: 5e3,
},
symbol: StockSymbols[LocationName.Sector12FourSigma],
},
{
b: true,
initPrice: {
max: 28e3,
min: 16e3,
},
marketCap: 1.9e12,
mv: {
divisor: 100,
max: 85,
min: 75,
},
name: LocationName.ChongqingKuaiGongInternational,
otlkMag: 10,
spreadPerc: {
divisor: 10,
max: 7,
min: 1,
},
shareTxForMovement: {
max: 10e3,
min: 5e3,
},
symbol: StockSymbols[LocationName.ChongqingKuaiGongInternational],
},
{
b: true,
initPrice: {
max: 36e3,
min: 29e3,
},
marketCap: 2e12,
mv: {
divisor: 100,
max: 130,
min: 120,
},
name: LocationName.AevumFulcrumTechnologies,
otlkMag: 16,
spreadPerc: {
divisor: 10,
max: 10,
min: 1,
},
shareTxForMovement: {
max: 10e3,
min: 5e3,
},
symbol: StockSymbols[LocationName.AevumFulcrumTechnologies],
},
{
b: true,
initPrice: {
max: 25e3,
min: 20e3,
},
marketCap: 1.2e12,
mv: {
divisor: 100,
max: 90,
min: 80,
},
name: LocationName.IshimaStormTechnologies,
otlkMag: 7,
spreadPerc: {
divisor: 10,
max: 10,
min: 2,
},
shareTxForMovement: {
max: 12e3,
min: 6e3,
},
symbol: StockSymbols[LocationName.IshimaStormTechnologies],
},
{
b: true,
initPrice: {
max: 19e3,
min: 6e3,
},
marketCap: 900e9,
mv: {
divisor: 100,
max: 70,
min: 60,
},
name: LocationName.NewTokyoDefComm,
otlkMag: 10,
spreadPerc: {
divisor: 10,
max: 10,
min: 2,
},
shareTxForMovement: {
max: 12e3,
min: 6e3,
},
symbol: StockSymbols[LocationName.NewTokyoDefComm],
},
{
b: true,
initPrice: {
max: 18e3,
min: 10e3,
},
marketCap: 825e9,
mv: {
divisor: 100,
max: 65,
min: 55,
},
name: LocationName.VolhavenHeliosLabs,
otlkMag: 9,
spreadPerc: {
divisor: 10,
max: 10,
min: 2,
},
shareTxForMovement: {
max: 12e3,
min: 6e3,
},
symbol: StockSymbols[LocationName.VolhavenHeliosLabs],
},
{
b: true,
initPrice: {
max: 14e3,
min: 8e3,
},
marketCap: 1e12,
mv: {
divisor: 100,
max: 80,
min: 70,
},
name: LocationName.NewTokyoVitaLife,
otlkMag: 7,
spreadPerc: {
divisor: 10,
max: 10,
min: 2,
},
shareTxForMovement: {
max: 12e3,
min: 6e3,
},
symbol: StockSymbols[LocationName.NewTokyoVitaLife],
},
{
b: true,
initPrice: {
max: 24e3,
min: 12e3,
},
marketCap: 800e9,
mv: {
divisor: 100,
max: 70,
min: 60,
},
name: LocationName.Sector12IcarusMicrosystems,
otlkMag: 7.5,
spreadPerc: {
divisor: 10,
max: 10,
min: 3,
},
shareTxForMovement: {
max: 12e3,
min: 6e3,
},
symbol: StockSymbols[LocationName.Sector12IcarusMicrosystems],
},
{
b: true,
initPrice: {
max: 29e3,
min: 16e3,
},
marketCap: 900e9,
mv: {
divisor: 100,
max: 60,
min: 50,
},
name: LocationName.Sector12UniversalEnergy,
otlkMag: 10,
spreadPerc: {
divisor: 10,
max: 10,
min: 2,
},
shareTxForMovement: {
max: 12e3,
min: 6e3,
},
symbol: StockSymbols[LocationName.Sector12UniversalEnergy],
},
{
b: true,
initPrice: {
max: 17e3,
min: 8e3,
},
marketCap: 640e9,
mv: {
divisor: 100,
max: 65,
min: 55,
},
name: LocationName.AevumAeroCorp,
otlkMag: 6,
spreadPerc: {
divisor: 10,
max: 10,
min: 3,
},
shareTxForMovement: {
max: 14e3,
min: 7e3,
},
symbol: StockSymbols[LocationName.AevumAeroCorp],
},
{
b: true,
initPrice: {
max: 15e3,
min: 6e3,
},
marketCap: 600e9,
mv: {
divisor: 100,
max: 75,
min: 65,
},
name: LocationName.VolhavenOmniaCybersystems,
otlkMag: 4.5,
spreadPerc: {
divisor: 10,
max: 11,
min: 4,
},
shareTxForMovement: {
max: 14e3,
min: 7e3,
},
symbol: StockSymbols[LocationName.VolhavenOmniaCybersystems],
},
{
b: true,
initPrice: {
max: 28e3,
min: 14e3,
},
marketCap: 705e9,
mv: {
divisor: 100,
max: 80,
min: 70,
},
name: LocationName.ChongqingSolarisSpaceSystems,
otlkMag: 8.5,
spreadPerc: {
divisor: 10,
max: 12,
min: 4,
},
shareTxForMovement: {
max: 14e3,
min: 7e3,
},
symbol: StockSymbols[LocationName.ChongqingSolarisSpaceSystems],
},
{
b: true,
initPrice: {
max: 30e3,
min: 12e3,
},
marketCap: 695e9,
mv: {
divisor: 100,
max: 65,
min: 55,
},
name: LocationName.NewTokyoGlobalPharmaceuticals,
otlkMag: 10.5,
spreadPerc: {
divisor: 10,
max: 10,
min: 4,
},
shareTxForMovement: {
max: 14e3,
min: 7e3,
},
symbol: StockSymbols[LocationName.NewTokyoGlobalPharmaceuticals],
},
{
b: true,
initPrice: {
max: 27e3,
min: 15e3,
},
marketCap: 600e9,
mv: {
divisor: 100,
max: 80,
min: 70,
},
name: LocationName.IshimaNovaMedical,
otlkMag: 5,
spreadPerc: {
divisor: 10,
max: 11,
min: 4,
},
shareTxForMovement: {
max: 14e3,
min: 7e3,
},
symbol: StockSymbols[LocationName.IshimaNovaMedical],
},
{
b: true,
initPrice: {
max: 8.5e3,
min: 4e3,
},
marketCap: 450e9,
mv: {
divisor: 100,
max: 260,
min: 240,
},
name: LocationName.AevumWatchdogSecurity,
otlkMag: 1.5,
spreadPerc: {
divisor: 10,
max: 12,
min: 5,
},
shareTxForMovement: {
max: 6e3,
min: 2e3,
},
symbol: StockSymbols[LocationName.AevumWatchdogSecurity],
},
{
b: true,
initPrice: {
max: 8e3,
min: 4.5e3,
},
marketCap: 300e9,
mv: {
divisor: 100,
max: 135,
min: 115,
},
name: LocationName.VolhavenLexoCorp,
otlkMag: 6,
spreadPerc: {
divisor: 10,
max: 12,
min: 5,
},
shareTxForMovement: {
max: 12e3,
min: 6e3,
},
symbol: StockSymbols[LocationName.VolhavenLexoCorp],
},
{
b: true,
initPrice: {
max: 7e3,
min: 2e3,
},
marketCap: 180e9,
mv: {
divisor: 100,
max: 70,
min: 50,
},
name: LocationName.AevumRhoConstruction,
otlkMag: 1,
spreadPerc: {
divisor: 10,
max: 10,
min: 3,
},
shareTxForMovement: {
max: 20e3,
min: 10e3,
},
symbol: StockSymbols[LocationName.AevumRhoConstruction],
},
{
b: true,
initPrice: {
max: 8.5e3,
min: 4e3,
},
marketCap: 240e9,
mv: {
divisor: 100,
max: 205,
min: 175,
},
name: LocationName.Sector12AlphaEnterprises,
otlkMag: 10,
spreadPerc: {
divisor: 10,
max: 16,
min: 5,
},
shareTxForMovement: {
max: 10e3,
min: 5e3,
},
symbol: StockSymbols[LocationName.Sector12AlphaEnterprises],
},
{
b: true,
initPrice: {
max: 8e3,
min: 3e3,
},
marketCap: 200e9,
mv: {
divisor: 100,
max: 170,
min: 150,
},
name: LocationName.VolhavenSysCoreSecurities,
otlkMag: 3,
spreadPerc: {
divisor: 10,
max: 12,
min: 5,
},
shareTxForMovement: {
max: 10e3,
min: 5e3,
},
symbol: StockSymbols[LocationName.VolhavenSysCoreSecurities],
},
{
b: true,
initPrice: {
max: 6e3,
min: 1e3,
},
marketCap: 185e9,
mv: {
divisor: 100,
max: 100,
min: 80,
},
name: LocationName.VolhavenCompuTek,
otlkMag: 4,
spreadPerc: {
divisor: 10,
max: 12,
min: 4,
},
shareTxForMovement: {
max: 15e3,
min: 10e3,
},
symbol: StockSymbols[LocationName.VolhavenCompuTek],
},
{
b: true,
initPrice: {
max: 5e3,
min: 1e3,
},
marketCap: 58e9,
mv: {
divisor: 100,
max: 430,
min: 400,
},
name: LocationName.AevumNetLinkTechnologies,
otlkMag: 1,
spreadPerc: {
divisor: 10,
max: 20,
min: 5,
},
shareTxForMovement: {
max: 6e3,
min: 3e3,
},
symbol: StockSymbols[LocationName.AevumNetLinkTechnologies],
},
{
b: true,
initPrice: {
max: 8e3,
min: 1e3,
},
marketCap: 60e9,
mv: {
divisor: 100,
max: 110,
min: 90,
},
name: LocationName.IshimaOmegaSoftware,
otlkMag: 0.5,
spreadPerc: {
divisor: 10,
max: 13,
min: 4,
},
shareTxForMovement: {
max: 10e3,
min: 5e3,
},
symbol: StockSymbols[LocationName.IshimaOmegaSoftware],
},
{
b: false,
initPrice: {
max: 4.5e3,
min: 500,
},
marketCap: 45e9,
mv: {
divisor: 100,
max: 80,
min: 70,
},
name: LocationName.Sector12FoodNStuff,
otlkMag: 1,
spreadPerc: {
divisor: 10,
max: 10,
min: 6,
},
shareTxForMovement: {
max: 20e3,
min: 10e3,
},
symbol: StockSymbols[LocationName.Sector12FoodNStuff],
},
{
b: true,
initPrice: {
max: 3.5e3,
min: 1.5e3,
},
marketCap: 30e9,
mv: {
divisor: 100,
max: 300,
min: 260,
},
name: "Sigma Cosmetics",
otlkMag: 0,
spreadPerc: {
divisor: 10,
max: 14,
min: 6,
},
shareTxForMovement: {
max: 8e3,
min: 4e3,
},
symbol: StockSymbols["Sigma Cosmetics"],
},
{
b: true,
initPrice: {
max: 1.5e3,
min: 250,
},
marketCap: 42e9,
mv: {
divisor: 100,
max: 400,
min: 360,
},
name: "Joes Guns",
otlkMag: 1,
spreadPerc: {
divisor: 10,
max: 14,
min: 6,
},
shareTxForMovement: {
max: 7e3,
min: 3e3,
},
symbol: StockSymbols["Joes Guns"],
},
{
b: true,
initPrice: {
max: 1.5e3,
min: 250,
},
marketCap: 100e9,
mv: {
divisor: 100,
max: 175,
min: 120,
},
name: "Catalyst Ventures",
otlkMag: 13.5,
spreadPerc: {
divisor: 10,
max: 14,
min: 5,
},
shareTxForMovement: {
max: 8e3,
min: 4e3,
},
symbol: StockSymbols["Catalyst Ventures"],
},
{
b: true,
initPrice: {
max: 30e3,
min: 15e3,
},
marketCap: 360e9,
mv: {
divisor: 100,
max: 80,
min: 70,
},
name: "Microdyne Technologies",
otlkMag: 8,
spreadPerc: {
divisor: 10,
max: 10,
min: 3,
},
shareTxForMovement: {
max: 25e3,
min: 15e3,
},
symbol: StockSymbols["Microdyne Technologies"],
},
{
b: true,
initPrice: {
max: 24e3,
min: 12e3,
},
marketCap: 420e9,
mv: {
divisor: 100,
max: 70,
min: 50,
},
name: "Titan Laboratories",
otlkMag: 11,
spreadPerc: {
divisor: 10,
max: 10,
min: 2,
},
shareTxForMovement: {
max: 25e3,
min: 15e3,
},
symbol: StockSymbols["Titan Laboratories"],
},
];

6
src/StockMarket/data/OrderTypes.ts Normal file
View File

@ -0,0 +1,6 @@
export enum OrderTypes {
LimitBuy = "Limit Buy Order",
LimitSell = "Limit Sell Order",
StopBuy = "Stop Buy Order",
StopSell = "Stop Sell Order"
}

4
src/StockMarket/data/PositionTypes.ts Normal file
View File

@ -0,0 +1,4 @@
export enum PositionTypes {
Long = "L",
Short = "S"
}

41
src/StockMarket/data/StockSymbols.ts Normal file
View File

@ -0,0 +1,41 @@
import { IMap } from "../../types";
import { LocationName } from "../../Locations/data/LocationNames";
export const StockSymbols: IMap<string> = {};
// Stocks for companies at which you can work
StockSymbols[LocationName.AevumECorp] = "ECP";
StockSymbols[LocationName.Sector12MegaCorp] = "MGCP";
StockSymbols[LocationName.Sector12BladeIndustries] = "BLD";
StockSymbols[LocationName.AevumClarkeIncorporated] = "CLRK";
StockSymbols[LocationName.VolhavenOmniTekIncorporated] = "OMTK";
StockSymbols[LocationName.Sector12FourSigma] = "FSIG";
StockSymbols[LocationName.ChongqingKuaiGongInternational] = "KGI";
StockSymbols[LocationName.AevumFulcrumTechnologies] = "FLCM";
StockSymbols[LocationName.IshimaStormTechnologies] = "STM";
StockSymbols[LocationName.NewTokyoDefComm] = "DCOMM";
StockSymbols[LocationName.VolhavenHeliosLabs] = "HLS";
StockSymbols[LocationName.NewTokyoVitaLife] = "VITA";
StockSymbols[LocationName.Sector12IcarusMicrosystems] = "ICRS";
StockSymbols[LocationName.Sector12UniversalEnergy] = "UNV";
StockSymbols[LocationName.AevumAeroCorp] = "AERO";
StockSymbols[LocationName.VolhavenOmniaCybersystems] = "OMN";
StockSymbols[LocationName.ChongqingSolarisSpaceSystems] = "SLRS";
StockSymbols[LocationName.NewTokyoGlobalPharmaceuticals] = "GPH";
StockSymbols[LocationName.IshimaNovaMedical] = "NVMD";
StockSymbols[LocationName.AevumWatchdogSecurity] = "WDS";
StockSymbols[LocationName.VolhavenLexoCorp] = "LXO";
StockSymbols[LocationName.AevumRhoConstruction] = "RHOC";
StockSymbols[LocationName.Sector12AlphaEnterprises] = "APHE";
StockSymbols[LocationName.VolhavenSysCoreSecurities] = "SYSC";
StockSymbols[LocationName.VolhavenCompuTek] = "CTK";
StockSymbols[LocationName.AevumNetLinkTechnologies] = "NTLK";
StockSymbols[LocationName.IshimaOmegaSoftware] = "OMGA";
StockSymbols[LocationName.Sector12FoodNStuff] = "FNS";
// Stocks for other companies
StockSymbols["Sigma Cosmetics"] = "SGC";
StockSymbols["Joes Guns"] = "JGN";
StockSymbols["Catalyst Ventures"] = "CTYS";
StockSymbols["Microdyne Technologies"] = "MDYN";
StockSymbols["Titan Laboratories"] = "TITN";

3
src/engine.jsx
View File

@ -84,7 +84,6 @@ import {
StockMarket,
StockSymbols,
SymbolToStockMap,
initStockSymbols,
initSymbolToStockMap,
stockMarketCycle,
processStockPrices,
@ -1085,7 +1084,6 @@ const Engine = {
Engine.init(); // Initialize buttons, work, etc.
initAugmentations(); // Also calls Player.reapplyAllAugmentations()
Player.reapplyAllSourceFiles();
initStockSymbols();
if (Player.hasWseAccount) {
initSymbolToStockMap();
}
@ -1215,7 +1213,6 @@ const Engine = {
initFactions();
initAugmentations();
initMessages();
initStockSymbols();
initLiterature();
initSingularitySFFlags();

22
src/types.ts
View File

@ -44,3 +44,25 @@ export interface IReturnStatus {
res: boolean;
msg?: string;
}
/**
* Defines the minimum and maximum values for a range.
* It is up to the consumer if these values are inclusive or exclusive.
* It is up to the implementor to ensure max > min.
*/
export interface IMinMaxRange {
/**
* Value by which the bounds are to be divided for the final range
*/
divisor?: number;
/**
* The maximum bound of the range.
*/
max: number;
/**
* The minimum bound of the range.
*/
min: number;
}