Method createRegularOrderRequest

js/src/deepcoin.js:1494–1609

(symbol, type, side, amount, price = undefined, params = {})

        }
    }
    createRegularOrderRequest(symbol, type, side, amount, price = undefined, params = {}) {
        /**
         * @method
         * @ignore
         * @name deepcoin#createRegularOrderRequest
         * @description helper function to build request
         * @param {string} symbol unified symbol of the market to create an order in
         * @param {string} type 'market' or 'limit'
         * @param {string} side 'buy' or 'sell'
         * @param {float} amount how much you want to trade in units of the base currency
         * @param {float} [price] the price at which the order is to be fulfilled, in units of the quote currency, ignored in market orders
         * @param {object} [params] extra parameters specific to the exchange API endpoint
         * @param {float} [params.cost] *spot only* the cost of the order in units of the quote currency, for market orders only
         * @param {string} [params.clientOrderId] a unique id for the order
         * @param {string} [params.timeInForce] 'GTC' (Good Till Cancel), 'IOC' (Immediate Or Cancel) or 'PO' (Post Only)
         * @param {bool} [params.postOnly] true to place a post only order
         * @param {bool} [params.reduceOnly] a mark to reduce the position size for margin and swap orders
         * @param {float} [params.stopLossPrice] the price that a stop loss order is triggered at
         * @param {float} [params.takeProfitPrice] the price that a take profit order is triggered at
         * @param {string} [params.marginMode] *swap only* 'cross' or 'isolated', the default is 'cash' for spot and 'cross' for swap
         * @param {string} [params.mrgPosition] *swap only* 'merge' or 'split', the default is 'merge'
         */
        const market = this.market(symbol);
        let orderType = type;
        [orderType, params] = this.handleTypePostOnlyAndTimeInForce(type, params);
        const request = {
            'instId': market['id'],
            // 'tdMode': 'cash', // 'cash' for spot, 'cross' or 'isolated' for swap
            // 'ccy': currency['id'], // only applicable to cross MARGIN orders in single-currency margin
            // 'clOrdId': clientOrderId,
            'side': side,
            'ordType': orderType,
            // 'sz': amount or cost
            // 'px': price, // limit orders only
            // 'reduceOnly': false, // a mark to reduce the position size for margin and swap orders
            // 'tgtCcy': 'base_ccy', // spot only 'base_ccy' or 'quote_ccy', the default is 'base_ccy' for spot orders
            // 'tpTriggerPx': takeProfitPrice, // take profit trigger price
            // 'slTriggerPx': stopLossPrice, // stop loss trigger price
            // 'posSide': 'long', // swap only 'long' or 'short'
            // 'mrgPosition': 'merge', // swap only 'merge' or 'split'
            // 'closePosId': 'id', // swap only position ID to close, required in split mode
        };
        const clientOrderId = this.safeString(params, 'clientOrderId');
        if (clientOrderId !== undefined) {
            request['clOrdId'] = clientOrderId;
            params = this.omit(params, 'clientOrderId');
        }
        const stopLoss = this.safeDict(params, 'stopLoss', {});
        const stopLossPrice = this.safeString(stopLoss, 'triggerPrice');
        if (stopLossPrice !== undefined) {
            params = this.omit(params, ['stopLoss']);
            request['slTriggerPx'] = this.priceToPrecision(symbol, stopLossPrice);
        }
        const takeProfit = this.safeDict(params, 'takeProfit', {});
        const takeProfitPrice = this.safeString(takeProfit, 'triggerPrice');
        if (takeProfitPrice !== undefined) {
            params = this.omit(params, ['takeProfit']);
            request['tpTriggerPx'] = this.priceToPrecision(symbol, takeProfitPrice);