dekun
1519 lines
63 KiB
JavaScript
1519 lines
63 KiB
JavaScript
/* Copyright (c) 2025-2026 马建军. All rights reserved.
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* 专有软件 — 未经授权禁止复制、传播、转售。
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* 详见 LICENSE.zh-CN.txt
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*/
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(function () {
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var sizingMode = window.TRADE_SIZING_MODE || 'fixed';
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if (sizingMode === 'risk') sizingMode = 'amount';
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var list = document.getElementById('position-live-list');
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var recommendList = document.getElementById('recommend-list');
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var symInput = document.getElementById('trade-symbol');
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var dirSelect = document.getElementById('trade-direction');
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var lotsInput = document.getElementById('trade-lots');
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var lotsCalc = document.getElementById('trade-lots-calc');
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var priceInput = document.getElementById('trade-price');
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var slInput = document.getElementById('trade-sl');
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var tpInput = document.getElementById('trade-tp');
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var marketHint = document.getElementById('market-hint');
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var metricsHint = document.getElementById('trade-metrics-hint');
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var recommendSource = null;
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var positionSource = null;
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var quoteTimer = null;
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var calcTimer = null;
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var lastQuotePrice = null;
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var priceType = 'limit';
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var lastCtpReconnectAt = 0;
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var lastCtpUnreachableAt = 0;
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var lastCtpLoginBanAt = 0;
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var ctpReconnecting = false;
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var ctpConnectInflight = false;
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var isTradingSession = false;
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var hasSlTpMonitoring = false;
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var ctpConnected = false;
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var positionsRendered = false;
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var selectedMaxLots = null;
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var recommendMaxByProduct = {};
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var recommendMaxByCode = {};
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var recRowsRaw = [];
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var recSortKey = 'trend';
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var recSortDesc = true;
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var recIndustryFilter = '';
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var REC_SORT_CACHE = 'qihuo_rec_sort_v2';
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var REC_INDUSTRY_CACHE = 'qihuo_rec_industry_v1';
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var REC_COLSPAN = 18;
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var marketNavEnabled = !!window.MARKET_NAV_ENABLED;
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var productCategories = window.PRODUCT_CATEGORIES || [];
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var POS_CACHE_KEY = 'qihuo_trading_live_v3';
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function runWhenReady(fn) {
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if (document.readyState === 'loading') {
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document.addEventListener('DOMContentLoaded', fn);
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} else {
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fn();
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}
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}
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function fmtNum(v, digits) {
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if (v === null || v === undefined) return '--';
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return Number(v).toFixed(digits === undefined ? 2 : digits);
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}
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function selectedSymbol() {
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var codeEl = document.getElementById('trade-symbol-code');
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var code = codeEl && codeEl.value ? codeEl.value.trim() : '';
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if (code) return code;
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return (symInput && symInput.value || '').trim();
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}
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function isFixedMode() {
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return sizingMode === 'fixed';
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}
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function isAmountMode() {
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return sizingMode === 'amount';
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}
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function effectiveLots() {
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var v = parseInt(lotsCalc && lotsCalc.value, 10);
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return v > 0 ? v : 0;
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}
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function updateRecommendMaxMaps(data) {
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recommendMaxByProduct = {};
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recommendMaxByCode = {};
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(data && data.rows || []).forEach(function (r) {
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if (!r || r.max_lots <= 0) return;
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if (r.status !== 'ok' && r.status !== 'margin_ok') return;
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if (r.ths) recommendMaxByProduct[String(r.ths).toLowerCase()] = r.max_lots;
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if (r.main_code) recommendMaxByCode[String(r.main_code).toLowerCase()] = r.max_lots;
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});
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checkLotsLimit();
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}
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function maxLotsForSymbol(sym) {
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if (selectedMaxLots > 0) return selectedMaxLots;
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var code = (sym || '').trim().toLowerCase();
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if (!code) return 0;
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if (recommendMaxByCode[code]) return recommendMaxByCode[code];
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var m = code.match(/^([a-z]+)/i);
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if (m && recommendMaxByProduct[m[1].toLowerCase()]) {
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return recommendMaxByProduct[m[1].toLowerCase()];
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}
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return 0;
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}
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function checkLotsLimit() {
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var warn = document.getElementById('lots-warn');
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if (!warn) return;
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var sym = selectedSymbol();
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var maxLots = maxLotsForSymbol(sym);
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var lots = effectiveLots();
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if (maxLots > 0 && lots > maxLots) {
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warn.hidden = false;
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warn.textContent = '已超过最大手数 ' + maxLots + ' 手，请调整手数';
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} else {
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warn.hidden = true;
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warn.textContent = '';
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}
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}
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function loadPosCache() {
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try {
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var raw = sessionStorage.getItem(POS_CACHE_KEY);
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if (!raw) return null;
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return JSON.parse(raw);
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} catch (e) {
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return null;
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}
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}
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function savePosCache(data) {
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try {
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if (!data || !data.rows || !data.rows.length) {
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var prev = loadPosCache();
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if (prev && prev.rows && prev.rows.length) return;
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}
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sessionStorage.setItem(POS_CACHE_KEY, JSON.stringify(data));
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} catch (e) { /* quota */ }
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}
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function showCtpError(msg) {
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var hint = document.querySelector('.ctp-install-hint');
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if (hint) hint.textContent = msg || '';
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}
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function isCtpLoginBanError(msg) {
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return !!(msg && (
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msg.indexOf('登录被禁止') >= 0 ||
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msg.indexOf('连续登录失败') >= 0 ||
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msg.indexOf('登录冷却') >= 0 ||
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msg.indexOf('错误码 75') >= 0
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));
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}
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function isCtpUnreachableError(msg) {
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return !!(msg && (msg.indexOf('不可达') >= 0 || msg.indexOf('Connection refused') >= 0 || msg.indexOf('timed out') >= 0));
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}
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function applyPositionsData(data) {
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if (!list || !data) return;
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var cap = document.getElementById('cap-display');
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if (cap && data.capital != null) cap.textContent = Number(data.capital).toFixed(2);
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var connected = data.ctp_status && data.ctp_status.connected;
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var connecting = data.ctp_status && data.ctp_status.connecting;
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var cooldownSec = (data.ctp_status && data.ctp_status.login_cooldown_sec) || 0;
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if (cooldownSec > 0) connecting = false;
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ctpConnected = !!connected;
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isTradingSession = !!data.trading_session;
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syncCtpBadgeFromStatus(data.ctp_status || { connected: connected, connecting: connecting });
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if (!connected && !connecting && data.ctp_status && data.ctp_status.last_error) {
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showCtpError(data.ctp_status.last_error);
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if (isCtpLoginBanError(data.ctp_status.last_error)) {
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lastCtpLoginBanAt = Date.now();
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} else if (isCtpUnreachableError(data.ctp_status.last_error)) {
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lastCtpUnreachableAt = Date.now();
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}
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}
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var riskBadge = document.getElementById('risk-badge');
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if (riskBadge && data.risk_status) {
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riskBadge.textContent = data.risk_status.status_label || '';
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riskBadge.className = 'badge ' + (data.risk_status.can_trade ? 'profit' : 'loss');
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}
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var rows = data.rows || [];
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var seenKeys = {};
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rows = rows.filter(function (row) {
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var k = row.key || ((row.symbol_code || '') + ':' + (row.direction || ''));
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if (seenKeys[k]) return false;
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seenKeys[k] = true;
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return true;
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});
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hasSlTpMonitoring = rows.some(function (row) {
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return row.stop_loss != null || row.take_profit != null;
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});
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updateSessionUi();
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savePosCache(data);
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positionsRendered = true;
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if (!rows.length) {
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if (!connected) {
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if (connecting) {
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list.innerHTML = '<div class="empty-hint">CTP 连接中，请稍候…</div>';
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return;
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}
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if (cooldownSec > 0 || (data.ctp_status && data.ctp_status.last_error)) {
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var err = (data.ctp_status && data.ctp_status.last_error) || 'CTP 未连接';
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list.innerHTML = '<div class="empty-hint text-loss">' + err + '</div>';
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return;
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}
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list.innerHTML = '<div class="empty-hint">CTP 未连接，正在尝试自动重连…</div>';
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tryAutoCtpReconnect();
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return;
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}
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var pendingOnly = data.pending_orders || [];
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if (pendingOnly.length) {
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list.innerHTML = '<div class="empty-hint" style="margin-bottom:.75rem">暂无持仓</div>' +
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pendingOnly.map(function (p) {
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var cancelAllowed = p.cancel_allowed !== false && isTradingSession;
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var actionBtn = '';
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if (p.monitor_id) {
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actionBtn = '<button type="button" class="pos-dismiss-btn' +
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(cancelAllowed ? '' : ' is-session-off') + '"' +
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(cancelAllowed ? '' : ' disabled title="不在交易时间段"') +
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' data-monitor-id="' + p.monitor_id + '" data-pending-cancel="1">撤单</button>';
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} else if (p.order_id && p.source === 'ctp') {
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actionBtn = '<button type="button" class="pos-dismiss-btn' +
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(cancelAllowed ? '' : ' is-session-off') + '"' +
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(cancelAllowed ? '' : ' disabled title="不在交易时间段"') +
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' data-cancel-order="' + encodeURIComponent(p.order_id) + '">撤单</button>';
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}
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return (
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'<div class="pos-pending-item ' +
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(p.order_kind === 'stop_loss' ? 'sl' : (p.order_kind === 'take_profit' ? 'tp' : 'ctp')) +
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'"><span>' + (p.label || '挂单') + ' · ' + (p.symbol || p.symbol_code) + '</span>' +
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'<span class="pos-pending-right"><strong>' + fmtNum(p.price) + '</strong> · ' +
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(p.lots || 1) + ' 手' + actionBtn + '</span></div>'
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);
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}).join('');
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bindPendingDismiss(list);
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bindCancelOrderButtons(list);
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} else {
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list.innerHTML = '<div class="empty-hint">暂无持仓。</div>';
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}
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return;
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}
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if (!connected) {
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tryAutoCtpReconnect();
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}
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list.innerHTML = rows.map(buildPosCard).join('');
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bindPendingDismiss(list);
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bindCancelOpenButtons(list);
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bindSlTpButtons(list);
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bindPlaceOrderButtons(list);
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list.querySelectorAll('[data-close]').forEach(function (btn) {
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btn.addEventListener('click', function () {
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closePosition(JSON.parse(decodeURIComponent(btn.getAttribute('data-close'))), btn);
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});
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});
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}
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function schedulePositionPoll() {
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/* 持仓改由后台 SSE 推送，保留空函数兼容旧调用 */
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}
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function updateSessionUi() {
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var btnOpen = document.getElementById('btn-open');
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var sessionHint = document.getElementById('session-hint');
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if (btnOpen) {
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btnOpen.disabled = !isTradingSession;
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btnOpen.classList.toggle('btn-session-off', !isTradingSession);
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}
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if (sessionHint) {
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sessionHint.hidden = !!isTradingSession;
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}
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}
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function entryPrice() {
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if (priceType === 'market') return lastQuotePrice;
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return parseFloat(priceInput && priceInput.value) || 0;
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}
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function calcRR(direction, entry, sl, tp) {
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entry = parseFloat(entry);
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sl = parseFloat(sl);
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tp = parseFloat(tp);
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if (!entry || !sl || !tp) return null;
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var risk, reward;
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if (direction === 'long') {
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risk = entry - sl;
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reward = tp - entry;
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} else if (direction === 'short') {
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risk = sl - entry;
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reward = entry - tp;
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} else {
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return null;
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}
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if (risk <= 0 || reward <= 0) return null;
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return (reward / risk).toFixed(2);
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}
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function updateRRDisplay() {
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var el = document.getElementById('trade-rr-hint');
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if (!el) return;
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var dir = dirSelect ? dirSelect.value : 'long';
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var entry = entryPrice();
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var sl = slInput && slInput.value ? parseFloat(slInput.value) : 0;
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var tp = tpInput && tpInput.value ? parseFloat(tpInput.value) : 0;
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var lots = effectiveLots();
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var parts = [];
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var rr = calcRR(dir, entry, sl, tp);
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if (rr) parts.push('盈亏比 ' + rr + ':1');
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if (sl > 0 && entry > 0 && lots > 0 && lastPreviewMetrics) {
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if (lastPreviewMetrics.risk_amount != null) {
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parts.push('止损金额 ' + fmtNum(lastPreviewMetrics.risk_amount) + ' 元');
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}
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if (lastPreviewMetrics.reward_amount != null && tp > 0) {
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parts.push('止盈金额 ' + fmtNum(lastPreviewMetrics.reward_amount) + ' 元');
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}
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}
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if (parts.length) {
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el.textContent = parts.join(' · ');
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el.hidden = false;
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} else {
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el.textContent = '';
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el.hidden = true;
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}
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}
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var lastPreviewMetrics = null;
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function setPriceType(type) {
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priceType = type === 'market' ? 'market' : 'limit';
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document.querySelectorAll('.price-tab').forEach(function (btn) {
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btn.classList.toggle('active', btn.getAttribute('data-type') === priceType);
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});
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if (priceInput) {
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priceInput.disabled = priceType === 'market';
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if (priceType === 'market' && lastQuotePrice) priceInput.value = lastQuotePrice;
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}
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if (marketHint) marketHint.hidden = priceType !== 'market';
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updateRRDisplay();
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}
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function syncCtpBadgeFromStatus(st) {
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if (!st) return;
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var connected = !!st.connected;
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var connecting = !!st.connecting;
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if ((st.login_cooldown_sec || 0) > 0) {
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connecting = false;
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}
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updateCtpBadge(connected, connecting);
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}
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function updateCtpBadge(connected, connecting) {
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var ctpBadge = document.getElementById('ctp-badge');
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var btnConnect = document.getElementById('btn-ctp-connect');
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if (ctpBadge) {
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if (connecting) {
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ctpBadge.textContent = 'CTP 连接中';
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ctpBadge.className = 'badge planned';
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} else {
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ctpBadge.textContent = connected ? 'CTP 已连接' : 'CTP 未连接';
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ctpBadge.className = 'badge ' + (connected ? 'profit' : 'planned');
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}
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}
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if (btnConnect) {
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if (connecting) {
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btnConnect.textContent = '连接中…';
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btnConnect.disabled = true;
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} else {
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btnConnect.disabled = false;
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btnConnect.textContent = connected ? '重连 CTP' : '连接 CTP';
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}
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}
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}
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function waitForCtpConnected(maxMs) {
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var deadline = Date.now() + (maxMs || 70000);
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function tick() {
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return fetch('/api/ctp/status')
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.then(function (r) { return r.json(); })
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.then(function (d) {
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var st = d.status || {};
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if (st.connected) {
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syncCtpBadgeFromStatus(st);
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showCtpError('');
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if (d.account && d.account.available != null) {
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var avail = document.getElementById('avail-display');
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if (avail) avail.textContent = Number(d.account.available).toFixed(2);
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}
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pollPositions();
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return true;
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}
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if ((st.login_cooldown_sec || 0) > 0) {
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syncCtpBadgeFromStatus(st);
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if (st.last_error) showCtpError(st.last_error);
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return false;
|
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}
|
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if (st.connecting && Date.now() < deadline) {
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syncCtpBadgeFromStatus(st);
|
||
return new Promise(function (resolve) {
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setTimeout(function () { resolve(tick()); }, 2000);
|
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});
|
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}
|
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syncCtpBadgeFromStatus(st);
|
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if (st.last_error) {
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||
showCtpError(st.last_error);
|
||
if (isCtpLoginBanError(st.last_error)) {
|
||
lastCtpLoginBanAt = Date.now();
|
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} else if (isCtpUnreachableError(st.last_error)) {
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||
lastCtpUnreachableAt = Date.now();
|
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}
|
||
}
|
||
return false;
|
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})
|
||
.catch(function () { updateCtpBadge(false, false); return false; });
|
||
}
|
||
return tick();
|
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}
|
||
|
||
function requestCtpConnect(force) {
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||
if (!force && ctpConnectInflight) {
|
||
return Promise.resolve({});
|
||
}
|
||
ctpConnectInflight = true;
|
||
return fetch('/api/ctp/connect', {
|
||
method: 'POST',
|
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headers: { 'Content-Type': 'application/json' },
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||
body: JSON.stringify({ force: !!force, auto: !force })
|
||
})
|
||
.then(function (r) { return r.json(); })
|
||
.then(function (d) {
|
||
var st = d.status || {};
|
||
if (st.connected) {
|
||
syncCtpBadgeFromStatus(st);
|
||
showCtpError('');
|
||
pollPositions();
|
||
return d;
|
||
}
|
||
if ((st.login_cooldown_sec || 0) > 0 || d.cooldown) {
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||
syncCtpBadgeFromStatus(st);
|
||
showCtpError(st.last_error || d.error || 'CTP 登录冷却中');
|
||
return d;
|
||
}
|
||
if (d.connecting || st.connecting) {
|
||
updateCtpBadge(false, true);
|
||
return waitForCtpConnected(70000).then(function (ok) {
|
||
if (!ok && d.error) showCtpError(d.error);
|
||
else if (!ok && st.last_error) showCtpError(st.last_error);
|
||
return d;
|
||
});
|
||
}
|
||
if (!d.ok) {
|
||
syncCtpBadgeFromStatus(st);
|
||
var err = d.error || st.last_error || '连接失败';
|
||
showCtpError(err);
|
||
}
|
||
return d;
|
||
})
|
||
.catch(function () {
|
||
updateCtpBadge(false, false);
|
||
})
|
||
.finally(function () {
|
||
ctpConnectInflight = false;
|
||
});
|
||
}
|
||
|
||
function refreshQuote() {
|
||
var sym = selectedSymbol();
|
||
var lots = effectiveLots() || (isFixedMode() ? (window.TRADE_FIXED_LOTS || 1) : 1);
|
||
if (!sym) return;
|
||
fetch('/api/trade/quote?symbol=' + encodeURIComponent(sym) + '&lots=' + encodeURIComponent(lots))
|
||
.then(function (r) { return r.json(); })
|
||
.then(function (data) {
|
||
if (!data.ok) return;
|
||
lastQuotePrice = data.price;
|
||
if (priceType === 'market' && priceInput && data.price) {
|
||
priceInput.value = data.price;
|
||
} else if (priceInput && !priceInput.dataset.manual && data.price) {
|
||
priceInput.value = data.price;
|
||
}
|
||
if (metricsHint && data.metrics) {
|
||
var m = data.metrics;
|
||
metricsHint.innerHTML =
|
||
'<strong>' + (data.name || sym) + '</strong> 精度 ' + m.price_precision +
|
||
' 位 · 每跳 <strong class="text-accent">' + m.tick_value_total + '</strong> 元（' + lots + ' 手）';
|
||
}
|
||
scheduleAutoCalc();
|
||
}).catch(function () {});
|
||
}
|
||
|
||
function scheduleQuote() {
|
||
clearTimeout(quoteTimer);
|
||
quoteTimer = setTimeout(refreshQuote, 400);
|
||
}
|
||
|
||
function scheduleAutoCalc() {
|
||
clearTimeout(calcTimer);
|
||
calcTimer = setTimeout(autoCalcLots, 450);
|
||
}
|
||
|
||
function autoCalcLots() {
|
||
if (!lotsCalc) return;
|
||
var sym = selectedSymbol();
|
||
var entry = entryPrice() || parseFloat(priceInput && priceInput.value) || 0;
|
||
var sl = parseFloat(slInput && slInput.value) || 0;
|
||
var tp = parseFloat(tpInput && tpInput.value) || 0;
|
||
if (isFixedMode()) {
|
||
var fixedLots = parseInt(window.TRADE_FIXED_LOTS, 10) || 1;
|
||
lotsCalc.value = String(fixedLots);
|
||
if (lotsInput) lotsInput.value = String(fixedLots);
|
||
if (!sym || !entry) {
|
||
lastPreviewMetrics = null;
|
||
updateRRDisplay();
|
||
checkLotsLimit();
|
||
return;
|
||
}
|
||
} else if (isAmountMode()) {
|
||
if (!sym || !entry || !sl) {
|
||
lotsCalc.value = '';
|
||
lotsCalc.placeholder = '填写止损后自动计算';
|
||
lastPreviewMetrics = null;
|
||
updateRRDisplay();
|
||
checkLotsLimit();
|
||
return;
|
||
}
|
||
lotsCalc.placeholder = '计算中…';
|
||
} else {
|
||
return;
|
||
}
|
||
fetch('/api/trade/preview', {
|
||
method: 'POST',
|
||
headers: { 'Content-Type': 'application/json' },
|
||
body: JSON.stringify({
|
||
symbol: sym,
|
||
direction: dirSelect ? dirSelect.value : 'long',
|
||
entry: entry,
|
||
price: entry,
|
||
stop_loss: sl,
|
||
take_profit: tp
|
||
})
|
||
}).then(function (r) { return r.json(); }).then(function (data) {
|
||
if (!data.ok) {
|
||
if (isAmountMode()) {
|
||
lotsCalc.value = '';
|
||
lotsCalc.placeholder = data.error || '无法计算';
|
||
}
|
||
lastPreviewMetrics = null;
|
||
updateRRDisplay();
|
||
checkLotsLimit();
|
||
return;
|
||
}
|
||
lotsCalc.value = String(data.lots || '');
|
||
if (lotsInput) lotsInput.value = String(data.lots || '');
|
||
lotsCalc.placeholder = isAmountMode() ? '填写止损后自动计算' : '—';
|
||
lastPreviewMetrics = data.metrics || null;
|
||
updateRRDisplay();
|
||
checkLotsLimit();
|
||
scheduleQuote();
|
||
}).catch(function () {
|
||
if (isAmountMode()) lotsCalc.placeholder = '计算失败';
|
||
lastPreviewMetrics = null;
|
||
updateRRDisplay();
|
||
});
|
||
}
|
||
|
||
function tryAutoCtpReconnect() {
|
||
if (ctpReconnecting || ctpConnectInflight) return;
|
||
var now = Date.now();
|
||
if (now - lastCtpReconnectAt < 60000) return;
|
||
if (lastCtpLoginBanAt && now - lastCtpLoginBanAt < 2700000) return;
|
||
if (lastCtpUnreachableAt && now - lastCtpUnreachableAt < 300000) return;
|
||
lastCtpReconnectAt = now;
|
||
ctpReconnecting = true;
|
||
requestCtpConnect(false).finally(function () {
|
||
ctpReconnecting = false;
|
||
});
|
||
}
|
||
|
||
function showOrderMsg(text, ok) {
|
||
var el = document.getElementById('order-msg');
|
||
if (!el) return;
|
||
if (!text) {
|
||
el.hidden = true;
|
||
el.textContent = '';
|
||
el.className = 'trade-order-msg';
|
||
return;
|
||
}
|
||
el.hidden = false;
|
||
el.textContent = text;
|
||
el.className = 'trade-order-msg ' + (ok ? 'ok' : 'err');
|
||
}
|
||
|
||
function postOrder(offset) {
|
||
var sym = selectedSymbol();
|
||
if (!sym) { showOrderMsg('请选择品种', false); return; }
|
||
var direction = dirSelect ? dirSelect.value : 'long';
|
||
var price = entryPrice();
|
||
if (!price || price <= 0) {
|
||
showOrderMsg('无法获取有效价格，请先填写或刷新行情', false);
|
||
return;
|
||
}
|
||
var lots = effectiveLots();
|
||
var trailingBeEl = document.getElementById('trailing-be');
|
||
if (offset === 'open') {
|
||
if (!isTradingSession) {
|
||
showOrderMsg('不在交易时间段', false);
|
||
return;
|
||
}
|
||
var trailingOn = !!(trailingBeEl && trailingBeEl.checked);
|
||
if (trailingOn && !(slInput && slInput.value)) {
|
||
showOrderMsg('开启移动保本须填写止损价', false);
|
||
return;
|
||
}
|
||
if (isAmountMode() && lots <= 0) {
|
||
showOrderMsg('请填写止损，系统将按固定金额自动计算手数', false);
|
||
return;
|
||
}
|
||
if (isFixedMode() && lots <= 0) {
|
||
showOrderMsg('手数无效，请检查系统设置中的固定手数', false);
|
||
return;
|
||
}
|
||
if (lots <= 0) {
|
||
showOrderMsg('请填写有效手数', false);
|
||
return;
|
||
}
|
||
var maxLots = maxLotsForSymbol(sym);
|
||
if (maxLots > 0 && lots > maxLots) {
|
||
showOrderMsg('手数 ' + lots + ' 超过最大手数 ' + maxLots + ' 手', false);
|
||
return;
|
||
}
|
||
}
|
||
var btnOpen = document.getElementById('btn-open');
|
||
if (btnOpen) {
|
||
btnOpen.disabled = true;
|
||
btnOpen.textContent = '开仓中…';
|
||
}
|
||
showOrderMsg('开仓中…', true);
|
||
var body = {
|
||
symbol: sym,
|
||
offset: offset,
|
||
direction: direction,
|
||
lots: lots,
|
||
price: price,
|
||
order_type: priceType,
|
||
stop_loss: slInput && slInput.value ? parseFloat(slInput.value) : null,
|
||
take_profit: tpInput && tpInput.value ? parseFloat(tpInput.value) : null,
|
||
trailing_be: !!(trailingBeEl && trailingBeEl.checked)
|
||
};
|
||
fetch('/api/trade/order', {
|
||
method: 'POST',
|
||
headers: { 'Content-Type': 'application/json' },
|
||
body: JSON.stringify(body)
|
||
}).then(function (r) { return r.json(); }).then(function (data) {
|
||
if (!data.ok) {
|
||
showOrderMsg(data.error || '下单失败', false);
|
||
return;
|
||
}
|
||
var msg = data.message || (
|
||
data.filled ? ('开仓成功 · ' + (data.lots || lots) + ' 手') :
|
||
('委托已提交 · ' + (data.lots || lots) + ' 手挂单中')
|
||
);
|
||
showOrderMsg(msg, true);
|
||
pollPositions();
|
||
refreshQuote();
|
||
setTimeout(function () { showOrderMsg(''); }, 4000);
|
||
}).catch(function () {
|
||
showOrderMsg('网络错误，请重试', false);
|
||
}).finally(function () {
|
||
if (btnOpen) {
|
||
btnOpen.textContent = '开仓';
|
||
updateSessionUi();
|
||
}
|
||
});
|
||
}
|
||
|
||
function buildPendingHtml(items) {
|
||
if (!items || !items.length) return '';
|
||
var rows = items.map(function (p) {
|
||
var cls = p.order_kind === 'stop_loss' ? 'sl' : (p.order_kind === 'take_profit' ? 'tp' : 'ctp');
|
||
var dismissBtn = p.monitor_id ?
|
||
'<button type="button" class="pos-dismiss-btn" data-monitor-id="' + p.monitor_id + '">取消</button>' : '';
|
||
return (
|
||
'<div class="pos-pending-item ' + cls + '">' +
|
||
'<span>' + (p.label || '挂单') + '</span>' +
|
||
'<span class="pos-pending-right">' +
|
||
'<strong>' + fmtNum(p.price) + '</strong> · ' + (p.lots || 1) + ' 手' +
|
||
dismissBtn +
|
||
'</span>' +
|
||
'</div>'
|
||
);
|
||
}).join('');
|
||
return '<div class="pos-pending-orders"><div class="pending-title">止盈止损监控</div>' + rows + '</div>';
|
||
}
|
||
|
||
function dismissMonitor(monitorId, btn, opts) {
|
||
opts = opts || {};
|
||
if (!monitorId) return;
|
||
var isPending = !!opts.pending;
|
||
if (isPending && !isTradingSession) {
|
||
alert('不在交易时间段，无法撤单');
|
||
return;
|
||
}
|
||
var confirmMsg = isPending
|
||
? '撤销该开仓委托？（将向柜台发送撤单）'
|
||
: '取消该本地止盈止损监控？（不影响柜台委托）';
|
||
if (!confirm(confirmMsg)) return;
|
||
if (btn) {
|
||
btn.disabled = true;
|
||
btn.textContent = '取消中…';
|
||
}
|
||
var url = isPending ? '/api/trading/monitor/cancel-open' : '/api/trading/monitor/dismiss';
|
||
fetch(url, {
|
||
method: 'POST',
|
||
headers: { 'Content-Type': 'application/json' },
|
||
body: JSON.stringify({ monitor_id: monitorId })
|
||
})
|
||
.then(function (r) { return r.json(); })
|
||
.then(function (d) {
|
||
if (!d.ok) throw new Error(d.error || '取消失败');
|
||
pollPositions();
|
||
})
|
||
.catch(function (e) {
|
||
alert(e.message || '取消失败');
|
||
if (btn) {
|
||
btn.disabled = false;
|
||
btn.textContent = isPending ? '撤单' : '取消';
|
||
}
|
||
});
|
||
}
|
||
|
||
function bindCancelOpenButtons(root) {
|
||
if (!root) return;
|
||
root.querySelectorAll('[data-cancel-open]').forEach(function (btn) {
|
||
btn.addEventListener('click', function () {
|
||
if (!isTradingSession) {
|
||
alert('不在交易时间段，无法撤单');
|
||
return;
|
||
}
|
||
dismissMonitor(parseInt(btn.getAttribute('data-cancel-open'), 10), btn, { pending: true });
|
||
});
|
||
});
|
||
}
|
||
|
||
function bindPendingDismiss(root) {
|
||
if (!root) return;
|
||
root.querySelectorAll('[data-monitor-id]').forEach(function (btn) {
|
||
btn.addEventListener('click', function () {
|
||
var isPendingCancel = btn.getAttribute('data-pending-cancel') === '1';
|
||
dismissMonitor(
|
||
parseInt(btn.getAttribute('data-monitor-id'), 10),
|
||
btn,
|
||
isPendingCancel ? { pending: true } : {}
|
||
);
|
||
});
|
||
});
|
||
}
|
||
|
||
function bindCancelOrderButtons(root) {
|
||
if (!root) return;
|
||
root.querySelectorAll('[data-cancel-order]').forEach(function (btn) {
|
||
btn.addEventListener('click', function () {
|
||
if (!isTradingSession) {
|
||
alert('不在交易时间段，无法撤单');
|
||
return;
|
||
}
|
||
var orderId = decodeURIComponent(btn.getAttribute('data-cancel-order') || '');
|
||
if (!orderId) return;
|
||
if (!confirm('撤销该柜台委托？')) return;
|
||
btn.disabled = true;
|
||
btn.textContent = '撤单中…';
|
||
fetch('/api/trading/order/cancel', {
|
||
method: 'POST',
|
||
headers: { 'Content-Type': 'application/json' },
|
||
body: JSON.stringify({ order_id: orderId })
|
||
}).then(function (r) { return r.json(); }).then(function (d) {
|
||
if (!d.ok) throw new Error(d.error || d.message || '撤单失败');
|
||
pollPositions();
|
||
}).catch(function (e) {
|
||
alert(e.message || '撤单失败');
|
||
btn.disabled = false;
|
||
btn.textContent = '撤单';
|
||
});
|
||
});
|
||
});
|
||
}
|
||
|
||
function slTpStatusHtml(row) {
|
||
var parts = [];
|
||
if (row.sl_order_active || row.sl_monitoring) {
|
||
parts.push('<span class="text-profit">止损监控中</span>');
|
||
} else if (row.stop_loss != null) {
|
||
parts.push('<span class="text-muted">止损已设</span>');
|
||
}
|
||
if (row.tp_order_active || row.tp_monitoring) {
|
||
parts.push('<span class="text-profit">止盈监控中</span>');
|
||
} else if (row.take_profit != null) {
|
||
parts.push('<span class="text-muted">止盈已设</span>');
|
||
}
|
||
if (!parts.length) return '<span class="text-muted">未设置</span>';
|
||
return parts.join(' · ');
|
||
}
|
||
|
||
function trailingStatusHtml(row) {
|
||
if (row.trailing_be) {
|
||
return '<span class="text-accent">已开启' +
|
||
(row.trailing_r_locked ? '（锁' + row.trailing_r_locked + 'R）' : '') + '</span>';
|
||
}
|
||
return '<span class="text-muted">未开启</span>';
|
||
}
|
||
|
||
function buildPendingOrderCard(row) {
|
||
var dirBadge = row.direction_label || (row.direction === 'long' ? '做多' : '做空');
|
||
var openT = (row.open_time || '').replace('T', ' ').slice(0, 16);
|
||
var orderPx = row.order_price != null ? row.order_price : row.entry_price;
|
||
var remainMin = row.pending_timeout_min != null
|
||
? row.pending_timeout_min
|
||
: (row.auto_cancel_sec != null ? Math.max(1, Math.ceil(row.auto_cancel_sec / 60)) : 5);
|
||
var cancelAllowed = row.cancel_allowed !== false && isTradingSession;
|
||
var cancelBtn = row.can_cancel_order ?
|
||
'<button type="button" class="pos-close-btn' + (cancelAllowed ? '' : ' is-session-off') + '"' +
|
||
(cancelAllowed ? '' : ' disabled title="不在交易时间段"') +
|
||
' data-cancel-open="' + row.monitor_id + '">撤单</button>' : '';
|
||
var metaLine =
|
||
'状态 <strong class="text-accent">挂单中</strong>' +
|
||
' · 委托价 <strong>' + fmtNum(orderPx) + '</strong>' +
|
||
(row.rr_ratio != null ? ' · 盈亏比 <strong>' + row.rr_ratio + ':1</strong>' : '') +
|
||
' · ' + slTpStatusHtml(row) +
|
||
' · 移动保本 ' + trailingStatusHtml(row) +
|
||
' · <span class="text-muted">约 ' + remainMin + ' 分钟内未成交自动撤单</span>';
|
||
return (
|
||
'<div class="pos-card is-pending">' +
|
||
'<div class="pos-card-head"><div><div class="title">' + row.symbol +
|
||
' <span class="badge dir">' + dirBadge + '</span>' +
|
||
' <span class="badge pending">挂单中</span></div>' +
|
||
'<div class="text-muted" style="font-size:.72rem">' + (row.symbol_code || '') + '</div></div>' +
|
||
'<div class="pos-card-actions">' + cancelBtn + '</div></div>' +
|
||
'<div class="pos-card-meta pos-card-meta-line">' + metaLine + '</div>' +
|
||
'<div class="pos-metrics">' +
|
||
'<div class="cell"><label>委托手数</label><div><strong>' + row.lots + ' 手</strong></div></div>' +
|
||
'<div class="cell"><label>委托价</label><div>' + fmtNum(orderPx) + '</div></div>' +
|
||
'<div class="cell"><label>当前价格</label><div>' + (row.current_price != null ? fmtNum(row.current_price) : '--') + '</div></div>' +
|
||
'<div class="cell pnl-pending"><label>状态</label><div class="text-accent">等待成交</div></div>' +
|
||
'<div class="cell"><label>提交时间</label><div>' + (openT || '--') + '</div></div>' +
|
||
'</div>' +
|
||
buildPendingHtml(row.pending_orders) +
|
||
'</div>'
|
||
);
|
||
}
|
||
|
||
function buildPosCard(row) {
|
||
if (row.order_state === 'pending') {
|
||
return buildPendingOrderCard(row);
|
||
}
|
||
var pnlClass = row.float_pnl > 0 ? 'pnl-pos' : (row.float_pnl < 0 ? 'pnl-neg' : '');
|
||
var pnlText = row.float_pnl != null ? ((row.float_pnl >= 0 ? '+' : '') + fmtNum(row.float_pnl) + ' 元') : '--';
|
||
var dirBadge = row.direction_label || (row.direction === 'long' ? '做多' : '做空');
|
||
var openT = (row.open_time || '').replace('T', ' ').slice(0, 16);
|
||
var closeAllowed = row.close_allowed !== false && isTradingSession;
|
||
var slTpBtn = (!row.stop_loss && !row.take_profit && row.can_close) ?
|
||
'<button type="button" class="pos-dismiss-btn pos-sl-btn" data-sl-tp="' +
|
||
encodeURIComponent(JSON.stringify({
|
||
symbol_code: row.symbol_code, direction: row.direction,
|
||
lots: row.lots, entry_price: row.entry_price, monitor_id: row.monitor_id || null
|
||
})) + '">设置止盈止损</button>' : '';
|
||
var editPayload = encodeURIComponent(JSON.stringify({
|
||
symbol_code: row.symbol_code, direction: row.direction,
|
||
lots: row.lots, entry_price: row.entry_price, monitor_id: row.monitor_id || null,
|
||
stop_loss: row.stop_loss, take_profit: row.take_profit
|
||
}));
|
||
var entrustBtn = row.can_close ?
|
||
'<button type="button" class="pos-order-btn pos-entrust-btn" data-edit-sl-tp="' + editPayload + '">委托</button>' : '';
|
||
var orderBtn = '';
|
||
if (row.monitor_id && (row.stop_loss != null || row.take_profit != null) && row.can_place_orders) {
|
||
orderBtn = '<button type="button" class="pos-order-btn" data-place-orders="' + row.monitor_id + '">清理旧挂单</button>';
|
||
}
|
||
var closePayload = encodeURIComponent(JSON.stringify({
|
||
source: row.source, symbol_code: row.symbol_code, direction: row.direction,
|
||
lots: row.lots, mark_price: row.mark_price, monitor_id: row.monitor_id || null
|
||
}));
|
||
var closeBtn = row.can_close ?
|
||
'<button type="button" class="pos-close-btn' + (closeAllowed ? '' : ' is-session-off') + '" ' +
|
||
(closeAllowed ? '' : 'disabled title="不在交易时间段"') +
|
||
' data-close="' + closePayload + '">平仓</button>' : '';
|
||
var actionBtns = (entrustBtn || orderBtn || closeBtn) ?
|
||
'<div class="pos-card-actions">' + entrustBtn + orderBtn + closeBtn + '</div>' : '';
|
||
var metaLine =
|
||
'来源 <strong>' + (row.source_label || 'CTP') + '</strong>' +
|
||
(row.rr_ratio != null ? ' · 盈亏比 <strong>' + row.rr_ratio + ':1</strong>' : '') +
|
||
' · 止损金额 <strong class="text-loss">' +
|
||
(row.risk_amount != null ? fmtNum(row.risk_amount) + ' 元' : '--') + '</strong>' +
|
||
' · 盈利金额 <strong class="text-profit">' +
|
||
(row.reward_amount != null ? fmtNum(row.reward_amount) + ' 元' : '--') + '</strong>' +
|
||
' · ' + slTpStatusHtml(row) +
|
||
' · 移动保本 ' + trailingStatusHtml(row) +
|
||
(slTpBtn ? ' · ' + slTpBtn : '') +
|
||
(row.sync_pending ? ' · <span class="text-muted">同步柜台中…</span>' : '');
|
||
var feeLabel = row.fee_source === 'ctp' ? '手续费(柜台)' : '手续费';
|
||
var marginLabel = row.margin_source === 'ctp' ? '占用保证金(柜台)' : '占用保证金';
|
||
var openLabel = '开仓';
|
||
return (
|
||
'<div class="pos-card">' +
|
||
'<div class="pos-card-head"><div><div class="title">' + row.symbol + ' <span class="badge dir">' + dirBadge + '</span></div>' +
|
||
'<div class="text-muted" style="font-size:.72rem">' + (row.symbol_code || '') + '</div></div>' +
|
||
actionBtns + '</div>' +
|
||
'<div class="pos-card-meta pos-card-meta-line">' + metaLine + '</div>' +
|
||
'<div class="pos-metrics">' +
|
||
'<div class="cell"><label>手数</label><div><strong>' + row.lots + ' 手</strong></div></div>' +
|
||
'<div class="cell"><label>均价</label><div>' + fmtNum(row.entry_price) + '</div></div>' +
|
||
'<div class="cell"><label>当前价格</label><div>' + (row.current_price != null ? fmtNum(row.current_price) : '--') + '</div></div>' +
|
||
'<div class="cell"><label>' + marginLabel + '</label><div>' + (row.margin != null ? fmtNum(row.margin) + ' 元' : '--') + '</div></div>' +
|
||
'<div class="cell"><label>仓位占比</label><div>' + (row.position_pct != null ? fmtNum(row.position_pct) + '%' : '--') + '</div></div>' +
|
||
'<div class="cell ' + pnlClass + '"><label>浮盈亏</label><div>' + pnlText + '</div></div>' +
|
||
'<div class="cell"><label>' + feeLabel + '</label><div>' + (row.est_fee != null ? fmtNum(row.est_fee) + ' 元' : '--') + '</div></div>' +
|
||
'<div class="cell"><label>' + openLabel + '</label><div>' + (openT || '--') + '</div></div>' +
|
||
'<div class="cell"><label>持仓</label><div>' + (row.holding_duration || '--') + '</div></div>' +
|
||
'</div>' + buildPendingHtml(row.pending_orders) +
|
||
'</div>'
|
||
);
|
||
}
|
||
|
||
function placeMonitorOrders(monitorId, btn) {
|
||
if (!monitorId) return;
|
||
if (!confirm('清理该持仓在柜台残留的旧版止盈/止损挂单？')) return;
|
||
if (btn) {
|
||
btn.disabled = true;
|
||
btn.textContent = '委托中…';
|
||
}
|
||
fetch('/api/trading/monitor/place-orders', {
|
||
method: 'POST',
|
||
headers: { 'Content-Type': 'application/json' },
|
||
body: JSON.stringify({ monitor_id: monitorId })
|
||
})
|
||
.then(function (r) { return r.json(); })
|
||
.then(function (d) {
|
||
if (!d.ok) throw new Error(d.error || d.message || '委托失败');
|
||
var msg = d.message || '委托已提交';
|
||
if (d.skipped && d.skipped.length) msg += '\n' + d.skipped.join('\n');
|
||
alert(msg);
|
||
pollPositions();
|
||
})
|
||
.catch(function (e) {
|
||
alert(e.message || '委托失败');
|
||
if (btn) {
|
||
btn.disabled = false;
|
||
btn.textContent = '委托';
|
||
}
|
||
});
|
||
}
|
||
|
||
function bindPlaceOrderButtons(root) {
|
||
if (!root) return;
|
||
root.querySelectorAll('[data-place-orders]').forEach(function (btn) {
|
||
btn.addEventListener('click', function () {
|
||
placeMonitorOrders(parseInt(btn.getAttribute('data-place-orders'), 10), btn);
|
||
});
|
||
});
|
||
}
|
||
|
||
function promptStopTakeProfit(payload, btn, btnLabel) {
|
||
btnLabel = btnLabel || '设置止盈止损';
|
||
var slDefault = payload.stop_loss != null && payload.stop_loss !== '' ? String(payload.stop_loss) : '';
|
||
var tpDefault = payload.take_profit != null && payload.take_profit !== '' ? String(payload.take_profit) : '';
|
||
var slRaw = prompt('止损价（可留空）', slDefault);
|
||
if (slRaw === null) return;
|
||
var tpRaw = prompt('止盈价（可留空）', tpDefault);
|
||
if (tpRaw === null) return;
|
||
var sl = slRaw.trim() ? parseFloat(slRaw) : null;
|
||
var tp = tpRaw.trim() ? parseFloat(tpRaw) : null;
|
||
if (sl == null && tp == null) {
|
||
alert('请至少填写止损或止盈');
|
||
return;
|
||
}
|
||
if (btn) {
|
||
btn.disabled = true;
|
||
btn.textContent = '保存中…';
|
||
}
|
||
fetch('/api/trading/monitor/upsert', {
|
||
method: 'POST',
|
||
headers: { 'Content-Type': 'application/json' },
|
||
credentials: 'same-origin',
|
||
body: JSON.stringify({
|
||
symbol_code: payload.symbol_code,
|
||
direction: payload.direction,
|
||
lots: payload.lots,
|
||
entry_price: payload.entry_price,
|
||
monitor_id: payload.monitor_id || null,
|
||
stop_loss: sl,
|
||
take_profit: tp
|
||
})
|
||
})
|
||
.then(function (r) {
|
||
if (!r.ok) {
|
||
return r.json().catch(function () { return {}; }).then(function (d) {
|
||
throw new Error(d.error || ('HTTP ' + r.status));
|
||
});
|
||
}
|
||
return r.json();
|
||
})
|
||
.then(function (d) {
|
||
if (!d.ok) throw new Error(d.error || '保存失败');
|
||
pollPositions();
|
||
})
|
||
.catch(function (e) {
|
||
var msg = e.message || '保存失败';
|
||
if (msg === 'Failed to fetch') msg = '网络请求失败，请检查服务是否运行';
|
||
alert(msg);
|
||
if (btn) {
|
||
btn.disabled = false;
|
||
btn.textContent = btnLabel;
|
||
}
|
||
});
|
||
}
|
||
|
||
function bindSlTpButtons(root) {
|
||
if (!root) return;
|
||
root.querySelectorAll('[data-sl-tp]').forEach(function (btn) {
|
||
btn.addEventListener('click', function () {
|
||
promptStopTakeProfit(
|
||
JSON.parse(decodeURIComponent(btn.getAttribute('data-sl-tp'))), btn, '设置止盈止损'
|
||
);
|
||
});
|
||
});
|
||
root.querySelectorAll('[data-edit-sl-tp]').forEach(function (btn) {
|
||
btn.addEventListener('click', function () {
|
||
promptStopTakeProfit(
|
||
JSON.parse(decodeURIComponent(btn.getAttribute('data-edit-sl-tp'))), btn, '委托'
|
||
);
|
||
});
|
||
});
|
||
}
|
||
|
||
function closePosition(payload, btn) {
|
||
if (!isTradingSession) {
|
||
alert('不在交易时间段，无法平仓');
|
||
return;
|
||
}
|
||
function doClose(price) {
|
||
if (!price || price <= 0) { alert('无法获取现价'); return; }
|
||
if (!confirm('确认平仓 ' + payload.lots + ' 手？')) return;
|
||
if (btn) {
|
||
btn.disabled = true;
|
||
btn.textContent = '平仓中…';
|
||
}
|
||
fetch('/api/trading/close', {
|
||
method: 'POST',
|
||
headers: { 'Content-Type': 'application/json' },
|
||
body: JSON.stringify(Object.assign({}, payload, { price: price }))
|
||
}).then(function (r) { return r.json(); }).then(function (d) {
|
||
if (!d.ok) {
|
||
alert(d.error || '平仓失败');
|
||
if (btn) {
|
||
btn.disabled = false;
|
||
btn.textContent = '平仓';
|
||
}
|
||
return;
|
||
}
|
||
if (btn) btn.textContent = '已平仓';
|
||
pollPositions();
|
||
}).catch(function () {
|
||
if (btn) {
|
||
btn.disabled = false;
|
||
btn.textContent = '平仓';
|
||
}
|
||
});
|
||
}
|
||
if (payload.mark_price > 0) {
|
||
doClose(payload.mark_price);
|
||
return;
|
||
}
|
||
fetch('/api/trade/quote?symbol=' + encodeURIComponent(payload.symbol_code) + '&lots=' + payload.lots)
|
||
.then(function (r) { return r.json(); })
|
||
.then(function (d) { doClose(d.price); });
|
||
}
|
||
|
||
function pollPositions() {
|
||
if (!list) return;
|
||
fetch('/api/trading/live')
|
||
.then(function (r) {
|
||
if (!r.ok) throw new Error('HTTP ' + r.status);
|
||
return r.json();
|
||
})
|
||
.then(function (data) {
|
||
applyPositionsData(data);
|
||
})
|
||
.catch(function () {
|
||
if (!positionsRendered && list.innerHTML.indexOf('pos-card') < 0) {
|
||
list.innerHTML = '<div class="empty-hint text-loss">持仓加载失败</div>';
|
||
}
|
||
});
|
||
}
|
||
|
||
function connectPositionStream() {
|
||
if (positionSource) {
|
||
positionSource.close();
|
||
positionSource = null;
|
||
}
|
||
positionSource = new EventSource('/api/trading/stream');
|
||
positionSource.addEventListener('positions', function (ev) {
|
||
try {
|
||
applyPositionsData(JSON.parse(ev.data));
|
||
} catch (e) { /* ignore */ }
|
||
});
|
||
positionSource.onerror = function () {
|
||
if (positionSource) {
|
||
positionSource.close();
|
||
positionSource = null;
|
||
}
|
||
setTimeout(connectPositionStream, 3000);
|
||
};
|
||
}
|
||
|
||
function loadRecSortPrefs() {
|
||
try {
|
||
var raw = sessionStorage.getItem(REC_SORT_CACHE);
|
||
if (!raw) return;
|
||
var p = JSON.parse(raw);
|
||
if (p.key) recSortKey = p.key;
|
||
if (typeof p.desc === 'boolean') recSortDesc = p.desc;
|
||
} catch (e) { /* ignore */ }
|
||
try {
|
||
var ind = sessionStorage.getItem(REC_INDUSTRY_CACHE);
|
||
if (ind != null) recIndustryFilter = ind;
|
||
} catch (e2) { /* ignore */ }
|
||
}
|
||
|
||
function saveRecSortPrefs() {
|
||
try {
|
||
sessionStorage.setItem(REC_SORT_CACHE, JSON.stringify({ key: recSortKey, desc: recSortDesc }));
|
||
} catch (e) { /* ignore */ }
|
||
}
|
||
|
||
function saveRecIndustryPref() {
|
||
try {
|
||
sessionStorage.setItem(REC_INDUSTRY_CACHE, recIndustryFilter || '');
|
||
} catch (e) { /* ignore */ }
|
||
}
|
||
|
||
function syncRecSortUi() {
|
||
var sel = document.getElementById('rec-sort-key');
|
||
var btn = document.getElementById('rec-sort-dir');
|
||
var indSel = document.getElementById('rec-industry-filter');
|
||
if (sel) sel.value = recSortKey;
|
||
if (btn) btn.textContent = recSortDesc ? '↓' : '↑';
|
||
if (indSel) indSel.value = recIndustryFilter || '';
|
||
}
|
||
|
||
function filterRecommendRows(rows) {
|
||
if (!recIndustryFilter) return (rows || []).slice();
|
||
return (rows || []).filter(function (r) {
|
||
return (r.category || '') === recIndustryFilter;
|
||
});
|
||
}
|
||
|
||
function countByCategory(rows) {
|
||
var counts = {};
|
||
(rows || []).forEach(function (r) {
|
||
var cat = r.category || '其他';
|
||
counts[cat] = (counts[cat] || 0) + 1;
|
||
});
|
||
return counts;
|
||
}
|
||
|
||
function updateRecStats(allRows, visibleRows) {
|
||
var el = document.getElementById('rec-stats');
|
||
if (!el) return;
|
||
var total = (allRows || []).length;
|
||
var shown = (visibleRows || []).length;
|
||
if (!total) {
|
||
el.textContent = '';
|
||
return;
|
||
}
|
||
var parts = [];
|
||
if (recIndustryFilter) {
|
||
parts.push('筛选 <strong>' + shown + '</strong> / 共 ' + total + ' 个品种');
|
||
} else {
|
||
parts.push('共 <strong>' + total + '</strong> 个品种');
|
||
}
|
||
var order = productCategories.length ? productCategories.slice() : [];
|
||
var counts = countByCategory(recIndustryFilter ? visibleRows : allRows);
|
||
Object.keys(counts).forEach(function (k) {
|
||
if (order.indexOf(k) < 0) order.push(k);
|
||
});
|
||
var breakdown = order.filter(function (cat) { return counts[cat]; }).map(function (cat) {
|
||
return cat + ' ' + counts[cat];
|
||
});
|
||
if (breakdown.length) parts.push(breakdown.join(' · '));
|
||
el.innerHTML = parts.join(' · ');
|
||
}
|
||
|
||
var TREND_SORT_RANK = { break_long: 0, break_short: 0, long: 1, short: 2, range: 3, '': 9 };
|
||
var GAP_SORT_RANK = { up: 2, down: 1, none: 0, '': -1 };
|
||
|
||
function sortRecommendRows(rows) {
|
||
var list = (rows || []).slice();
|
||
var key = recSortKey || 'trend';
|
||
var desc = recSortDesc;
|
||
list.sort(function (a, b) {
|
||
var av, bv, as, bs;
|
||
if (key === 'gap') {
|
||
av = GAP_SORT_RANK[a.gap || ''] !== undefined ? GAP_SORT_RANK[a.gap || ''] : -1;
|
||
bv = GAP_SORT_RANK[b.gap || ''] !== undefined ? GAP_SORT_RANK[b.gap || ''] : -1;
|
||
as = Math.abs(Number(a.gap_pct) || 0);
|
||
bs = Math.abs(Number(b.gap_pct) || 0);
|
||
} else if (key === 'volume') {
|
||
av = Number(a.volume) || 0;
|
||
bv = Number(b.volume) || 0;
|
||
as = bs = 0;
|
||
} else if (key === 'amplitude') {
|
||
av = Number(a.yesterday_amplitude_pct) || 0;
|
||
bv = Number(b.yesterday_amplitude_pct) || 0;
|
||
as = bs = 0;
|
||
} else {
|
||
av = TREND_SORT_RANK[a.trend || ''] !== undefined ? TREND_SORT_RANK[a.trend || ''] : 9;
|
||
bv = TREND_SORT_RANK[b.trend || ''] !== undefined ? TREND_SORT_RANK[b.trend || ''] : 9;
|
||
as = Number(a.max_lots) || 0;
|
||
bs = Number(b.max_lots) || 0;
|
||
}
|
||
if (av !== bv) return desc ? bv - av : av - bv;
|
||
if (as !== bs) return desc ? bs - as : as - bs;
|
||
return String(a.name || '').localeCompare(String(b.name || ''), 'zh-CN');
|
||
});
|
||
return list;
|
||
}
|
||
|
||
function fmtRecVolume(v) {
|
||
if (v === null || v === undefined) return '—';
|
||
var n = Number(v);
|
||
if (!isFinite(n)) return '—';
|
||
if (n >= 10000) return (n / 10000).toFixed(1) + '万';
|
||
return String(Math.round(n));
|
||
}
|
||
|
||
function fmtRecTurnover(v) {
|
||
if (v === null || v === undefined) return '—';
|
||
var n = Number(v);
|
||
if (!isFinite(n)) return '—';
|
||
if (n >= 1e8) return (n / 1e8).toFixed(2) + '亿';
|
||
if (n >= 1e4) return (n / 1e4).toFixed(1) + '万';
|
||
return String(Math.round(n));
|
||
}
|
||
|
||
function changeCellHtml(r) {
|
||
if (r.yesterday_change == null) return '—';
|
||
var ch = Number(r.yesterday_change);
|
||
var cls = ch > 0 ? 'rec-change-up' : (ch < 0 ? 'rec-change-down' : '');
|
||
var txt = (ch > 0 ? '+' : '') + ch;
|
||
if (r.yesterday_change_pct != null) {
|
||
var pct = Number(r.yesterday_change_pct);
|
||
txt += ' (' + (pct > 0 ? '+' : '') + pct + '%)';
|
||
}
|
||
return '<span class="' + cls + '">' + txt + '</span>';
|
||
}
|
||
|
||
function trendBadgeHtml(r) {
|
||
var label = r.trend_label || '';
|
||
if (!label || label === '—') return '—';
|
||
var cls = 'planned';
|
||
if (r.trend === 'break_long' || r.trend === 'break_short') cls = 'break';
|
||
else if (r.trend === 'long') cls = 'profit';
|
||
else if (r.trend === 'short') cls = 'loss';
|
||
var title = '';
|
||
if (r.trend_overlap_pct != null) title = ' title="近3日重叠 ' + r.trend_overlap_pct + '%"';
|
||
var prefix = r.trend_transition ? '★ ' : '';
|
||
return '<span class="badge trend-badge ' + cls + '"' + title + '>' + prefix + label + '</span>';
|
||
}
|
||
|
||
function gapBadgeHtml(r) {
|
||
var label = r.gap_label || '';
|
||
if (!label || label === '—') return '—';
|
||
var cls = 'planned';
|
||
if (r.gap === 'up') cls = 'profit';
|
||
else if (r.gap === 'down') cls = 'loss';
|
||
var title = '';
|
||
if (r.gap_pct != null && r.gap !== 'none') {
|
||
title = ' title="跳空 ' + (Number(r.gap_pct) > 0 ? '+' : '') + r.gap_pct + '%"';
|
||
}
|
||
return '<span class="badge gap-badge ' + cls + '"' + title + '>' + label + '</span>';
|
||
}
|
||
|
||
function fmtRecNum(v) {
|
||
if (v == null || v === '') return '—';
|
||
var n = Number(v);
|
||
if (!isFinite(n)) return '—';
|
||
return String(n);
|
||
}
|
||
|
||
function recSpecSuffix(r) {
|
||
return r.spec_source === 'ctp' ? ' <span class="text-muted">(柜台)</span>' : '';
|
||
}
|
||
|
||
function recSymbolCellHtml(r) {
|
||
var code = r.main_code || r.ths || '';
|
||
var nameCls = r.trend_transition ? ' class="trend-name"' : '';
|
||
var name = r.name || '';
|
||
if (marketNavEnabled && r.main_code) {
|
||
var href = '/market?symbol=' + encodeURIComponent(r.main_code);
|
||
return (
|
||
'<td><a href="' + href + '" class="rec-market-link" title="查看 K 线">' +
|
||
'<strong' + nameCls + '>' + name + '</strong> ' +
|
||
'<span class="text-accent">' + r.main_code + '</span></a></td>'
|
||
);
|
||
}
|
||
return (
|
||
'<td><strong' + nameCls + '>' + name + '</strong> ' +
|
||
'<span class="text-accent">' + code + '</span></td>'
|
||
);
|
||
}
|
||
|
||
function renderRecommendRows(rows) {
|
||
if (!recommendList) return;
|
||
if (!rows.length) {
|
||
var emptyMsg = recIndustryFilter
|
||
? '当前行业下暂无推荐品种'
|
||
: '当前资金下暂无推荐品种（每日后台刷新）';
|
||
recommendList.innerHTML = '<tr><td colspan="' + REC_COLSPAN + '" class="empty-hint">' + emptyMsg + '</td></tr>';
|
||
return;
|
||
}
|
||
recommendList.innerHTML = rows.map(function (r) {
|
||
var rowCls = 'rec-' + (r.status || '');
|
||
if (r.trend_transition) rowCls += ' rec-trend-break';
|
||
return (
|
||
'<tr class="' + rowCls + '">' +
|
||
recSymbolCellHtml(r) +
|
||
'<td>' + (r.exchange || '') + '</td>' +
|
||
'<td>' + (r.category || '—') + '</td>' +
|
||
'<td>' + trendBadgeHtml(r) + '</td>' +
|
||
'<td>' + gapBadgeHtml(r) + '</td>' +
|
||
'<td>' + (r.price != null ? r.price : '—') + '</td>' +
|
||
'<td>' + (r.prev_close != null ? r.prev_close : '—') + '</td>' +
|
||
'<td>' + (r.today_open != null ? r.today_open : '—') + '</td>' +
|
||
'<td>' + changeCellHtml(r) + '</td>' +
|
||
'<td>' + (r.yesterday_amplitude_pct != null ? r.yesterday_amplitude_pct + '%' : '—') + '</td>' +
|
||
'<td>' + fmtRecVolume(r.volume) + '</td>' +
|
||
'<td>' + fmtRecTurnover(r.turnover) + '</td>' +
|
||
'<td>' + fmtRecNum(r.mult) + recSpecSuffix(r) + '</td>' +
|
||
'<td>' + fmtRecNum(r.tick_size) + recSpecSuffix(r) + '</td>' +
|
||
'<td>' + (r.margin_one_lot != null ? r.margin_one_lot + (r.margin_source === 'ctp' ? ' <span class="text-muted">(柜台)</span>' : '') : '—') + '</td>' +
|
||
'<td>' + (r.open_fee_one_lot != null ? r.open_fee_one_lot : '—') + '</td>' +
|
||
'<td>' + (r.max_lots != null && r.max_lots > 0 ? r.max_lots : '—') + '</td>' +
|
||
'<td><span class="badge ' + (r.status === 'ok' ? 'profit' : 'planned') + '">' + (r.status_label || '') + '</span></td>' +
|
||
'</tr>'
|
||
);
|
||
}).join('');
|
||
}
|
||
|
||
function renderRecommendTable() {
|
||
var filtered = filterRecommendRows(recRowsRaw);
|
||
var sorted = sortRecommendRows(filtered);
|
||
updateRecStats(recRowsRaw, sorted);
|
||
renderRecommendRows(sorted);
|
||
}
|
||
|
||
function renderRecommendations(data) {
|
||
if (!recommendList || !data) return;
|
||
updateRecommendMaxMaps(data);
|
||
var recCap = document.getElementById('rec-capital');
|
||
if (recCap && data.capital != null) recCap.textContent = Number(data.capital).toFixed(2);
|
||
var recUpdated = document.getElementById('rec-updated');
|
||
if (recUpdated && data.updated_at) {
|
||
recUpdated.textContent = '每日后台更新 · 最近 ' + data.updated_at;
|
||
}
|
||
var rows = data.rows || [];
|
||
recRowsRaw = rows.slice();
|
||
if (!rows.length) {
|
||
recommendList.innerHTML = '<tr><td colspan="' + REC_COLSPAN + '" class="empty-hint">当前资金下暂无推荐品种（每日后台刷新）</td></tr>';
|
||
updateRecStats([], []);
|
||
return;
|
||
}
|
||
renderRecommendTable();
|
||
}
|
||
|
||
function initRecommendSortControls() {
|
||
loadRecSortPrefs();
|
||
syncRecSortUi();
|
||
var sel = document.getElementById('rec-sort-key');
|
||
var btn = document.getElementById('rec-sort-dir');
|
||
var indSel = document.getElementById('rec-industry-filter');
|
||
if (indSel) {
|
||
indSel.addEventListener('change', function () {
|
||
recIndustryFilter = indSel.value || '';
|
||
saveRecIndustryPref();
|
||
renderRecommendTable();
|
||
});
|
||
}
|
||
if (sel) {
|
||
sel.addEventListener('change', function () {
|
||
recSortKey = sel.value || 'trend';
|
||
saveRecSortPrefs();
|
||
renderRecommendTable();
|
||
});
|
||
}
|
||
if (btn) {
|
||
btn.addEventListener('click', function () {
|
||
recSortDesc = !recSortDesc;
|
||
saveRecSortPrefs();
|
||
syncRecSortUi();
|
||
renderRecommendTable();
|
||
});
|
||
}
|
||
if (recRowsRaw.length) updateRecStats(recRowsRaw, filterRecommendRows(recRowsRaw));
|
||
}
|
||
|
||
function connectRecommendStream() {
|
||
if (recommendSource) { recommendSource.close(); recommendSource = null; }
|
||
recommendSource = new EventSource('/api/recommend/stream');
|
||
recommendSource.addEventListener('recommend', function (ev) {
|
||
try { renderRecommendations(JSON.parse(ev.data)); } catch (e) { /* ignore */ }
|
||
});
|
||
recommendSource.onerror = function () {
|
||
if (recommendSource) { recommendSource.close(); recommendSource = null; }
|
||
setTimeout(connectRecommendStream, 5000);
|
||
};
|
||
}
|
||
|
||
document.querySelectorAll('.price-tab').forEach(function (btn) {
|
||
btn.addEventListener('click', function () {
|
||
setPriceType(btn.getAttribute('data-type'));
|
||
scheduleQuote();
|
||
});
|
||
});
|
||
|
||
if (symInput) {
|
||
symInput.addEventListener('input', function () {
|
||
selectedMaxLots = null;
|
||
scheduleQuote();
|
||
scheduleAutoCalc();
|
||
checkLotsLimit();
|
||
});
|
||
symInput.addEventListener('symbol-selected', function (ev) {
|
||
var item = ev.detail || {};
|
||
selectedMaxLots = item.max_lots > 0 ? item.max_lots : null;
|
||
scheduleQuote();
|
||
scheduleAutoCalc();
|
||
checkLotsLimit();
|
||
});
|
||
}
|
||
if (lotsCalc) lotsCalc.addEventListener('input', checkLotsLimit);
|
||
if (slInput) {
|
||
slInput.addEventListener('input', function () {
|
||
scheduleAutoCalc();
|
||
updateRRDisplay();
|
||
});
|
||
}
|
||
if (tpInput) {
|
||
tpInput.addEventListener('input', function () {
|
||
scheduleAutoCalc();
|
||
updateRRDisplay();
|
||
});
|
||
}
|
||
if (dirSelect) dirSelect.addEventListener('change', function () {
|
||
scheduleAutoCalc();
|
||
updateRRDisplay();
|
||
});
|
||
if (priceInput) {
|
||
priceInput.addEventListener('input', function () {
|
||
if (priceType === 'limit') priceInput.dataset.manual = '1';
|
||
scheduleAutoCalc();
|
||
updateRRDisplay();
|
||
});
|
||
}
|
||
|
||
var btnOpen = document.getElementById('btn-open');
|
||
if (btnOpen) btnOpen.addEventListener('click', function () { postOrder('open'); });
|
||
|
||
var btnConnect = document.getElementById('btn-ctp-connect');
|
||
if (btnConnect) {
|
||
btnConnect.addEventListener('click', function () {
|
||
requestCtpConnect(true);
|
||
});
|
||
}
|
||
|
||
function initCtpOnLoad() {
|
||
fetch('/api/ctp/status')
|
||
.then(function (r) { return r.json(); })
|
||
.then(function (d) {
|
||
var st = d.status || {};
|
||
syncCtpBadgeFromStatus(st);
|
||
if (st.last_error) showCtpError(st.last_error);
|
||
if (st.connected) pollPositions();
|
||
})
|
||
.catch(function () {});
|
||
}
|
||
|
||
runWhenReady(function () {
|
||
setPriceType('limit');
|
||
if (isFixedMode() && lotsCalc) {
|
||
lotsCalc.value = String(window.TRADE_FIXED_LOTS || 1);
|
||
if (lotsInput) lotsInput.value = lotsCalc.value;
|
||
}
|
||
var cached = loadPosCache();
|
||
if (cached) {
|
||
if (cached.ctp_status) {
|
||
cached.ctp_status = Object.assign({}, cached.ctp_status, { connecting: false });
|
||
}
|
||
applyPositionsData(cached);
|
||
}
|
||
pollPositions();
|
||
connectPositionStream();
|
||
initCtpOnLoad();
|
||
connectRecommendStream();
|
||
initRecommendSortControls();
|
||
if (window.__RECOMMEND_ROWS__ && window.__RECOMMEND_ROWS__.length) {
|
||
recRowsRaw = window.__RECOMMEND_ROWS__.slice();
|
||
renderRecommendTable();
|
||
}
|
||
fetch('/api/recommend/list')
|
||
.then(function (r) { return r.json(); })
|
||
.then(function (data) { if (data.ok) renderRecommendations(data); })
|
||
.catch(function () {});
|
||
document.addEventListener('visibilitychange', function () {
|
||
if (document.visibilityState === 'visible' && !positionSource) {
|
||
connectPositionStream();
|
||
}
|
||
});
|
||
updateSessionUi();
|
||
updateRRDisplay();
|
||
scheduleQuote();
|
||
scheduleAutoCalc();
|
||
});
|
||
})();
|