@thoshpathi/utils-smartapi-order/dist/helpers/order_helper.d.mts

Utility functions for placing live and dummy orders using Angel One's SmartAPI, with helper methods for streamlined trading workflows.

import { SmartApiEnhanced, OrderStatus, InstrumentDump, ScripLtpMap, CandleInterval } from '@thoshpathi/utils-smartapi';
import { Logger } from '@thoshpathi/utils-core';
import { InstrumentDumpRepo, IndexScripRepo, OrderRepo, IndexTrendMapData, Order, CloseOrderParams, NewOrder, OpenOrderParams, OrderCloseTrackData, ResultSetHeader } from '../types.mjs';

interface IOrderHelper {
    handleScripsTrendReversal(data: IndexTrendMapData): Promise<void>;
    handleDaySquareoff(): Promise<boolean | undefined>;
    processOrdersSquareoff(openOrders: Order[], status: OrderStatus): Promise<boolean | undefined>;
    handleOpenOrdersTracking(): Promise<void>;
}
interface OrderHelperParams {
    smartapi: SmartApiEnhanced;
    logger: Logger;
    instrumentDumpRepo: InstrumentDumpRepo;
    indexScripRepo: IndexScripRepo;
    orderRepo: OrderRepo;
    orderVerfiyWaitMs?: number;
    strikeRoundBy?: 50 | 100;
    minimumPremium?: number;
}

declare abstract class OrderHelper implements IOrderHelper {
    protected readonly smartapi: SmartApiEnhanced;
    protected readonly logger: Logger;
    protected readonly instrumentDumpRepo: InstrumentDumpRepo;
    protected readonly indexScripRepo: IndexScripRepo;
    protected readonly orderRepo: OrderRepo;
    protected readonly orderVerfiyWaitMs: number;
    protected readonly strikeRoundBy: number;
    protected readonly minimumPremium: number;
    constructor(params: OrderHelperParams);
    abstract handleScripsTrendReversal(indexTrendData: IndexTrendMapData): Promise<void>;
    abstract handleDaySquareoff(): Promise<boolean | undefined>;
    abstract processOrdersSquareoff(openOrders: Order[], status: OrderStatus): Promise<boolean | undefined>;
    abstract handleOpenOrdersTracking(): Promise<void>;
    protected abstract closeTrendOpenOrders(...args: unknown[]): Promise<boolean | undefined>;
    protected abstract placeNewTrendOrders(...args: unknown[]): Promise<void>;
    protected abstract generateCloseOrderParams(openOrders: Order[], status: OrderStatus, ...args: unknown[]): Promise<CloseOrderParams[] | undefined>;
    protected getScripLtpMap(symbols: string[], instrumentDumps: InstrumentDump[]): Promise<ScripLtpMap>;
    protected getOrdersLtpMap(orders: Array<Order | NewOrder>): Promise<ScripLtpMap>;
    protected generateOrderId(): string;
    protected getStrike(ltp: number): number;
    private getNakedFixedPremiumScrips;
    private getStrategyScripMap;
    protected getTrendNewOrders({ candleInterval, scripTrendMap, }: IndexTrendMapData): Promise<NewOrder[] | undefined>;
    protected updateEntryPriceOfOrders(newOrders: NewOrder[]): Promise<NewOrder[]>;
    protected getOpenOrders(params: OpenOrderParams): Promise<undefined | Order[]>;
    protected getOrderCloseTrackDatas(): Promise<undefined | OrderCloseTrackData[]>;
    protected createOrders(newOrders: NewOrder[], candleInterval: CandleInterval): Promise<ResultSetHeader | undefined>;
    protected updateOrdersClose(closeOrders: CloseOrderParams[]): Promise<ResultSetHeader[] | undefined>;
}

export { type IOrderHelper, OrderHelper, type OrderHelperParams, OrderHelper as default };