feat: ECR-003 主站威科夫分析与图表叠层（已审）
独立 wyckoff 引擎 + 按需 include_wyckoff；主站 Lightweight 绘制区间/阶段/事件/VP。 Co-authored-by: Cursor <cursoragent@cursor.com>
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jackyu66git
@@ -2199,6 +2199,165 @@ function initTradingView(symbol, timeframe) {
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}
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} catch (e) { console.error('结构区整体绘制出错:', e); }
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}
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// 威科夫叠层：区间 / 阶段 / 事件 / VP
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if ($('#showWyckoff').is(':checked') && currentData.wyckoff) {
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try {
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const w = currentData.wyckoff;
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const tr = w.trading_range;
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const parseTs = function(t) {
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if (t == null) return NaN;
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if (typeof t === 'number') return Math.floor(t > 1e12 ? t / 1000 : t);
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const ms = new Date(t).getTime();
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return isNaN(ms) ? NaN : Math.floor(ms / 1000);
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};
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const kd = currentData.kline_data || [];
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const chartEnd = kd.length
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? Math.floor(new Date(kd[kd.length - 1].date).getTime() / 1000)
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: NaN;
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if ($('#showWyckoffRange').is(':checked') && tr) {
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const t0 = parseTs(tr.start_time);
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const t1 = tr.end_time ? parseTs(tr.end_time) : chartEnd;
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const hi = parseFloat(tr.high), lo = parseFloat(tr.low), mid = parseFloat(tr.mid);
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if (!isNaN(t0) && !isNaN(t1) && !isNaN(hi) && !isNaN(lo)) {
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const fill = 'rgba(52, 152, 219, 0.07)';
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const border = 'rgba(52, 152, 219, 0.75)';
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const fillLines = 6;
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const step = (hi - lo) / (fillLines + 1);
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for (let fi = 1; fi <= fillLines; fi++) {
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const fy = lo + step * fi;
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mainChart.addLineSeries({ color: fill, lineWidth: 2, lastValueVisible: false, priceLineVisible: false })
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.setData([{ time: t0, value: fy }, { time: t1, value: fy }]);
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}
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mainChart.addLineSeries({ color: border, lineWidth: 2, lastValueVisible: false, priceLineVisible: false })
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.setData([{ time: t0, value: hi }, { time: t1, value: hi }]);
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mainChart.addLineSeries({ color: border, lineWidth: 2, lastValueVisible: false, priceLineVisible: false })
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.setData([{ time: t0, value: lo }, { time: t1, value: lo }]);
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if (!isNaN(mid)) {
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mainChart.addLineSeries({ color: border, lineWidth: 1, lineStyle: 2, lastValueVisible: false, priceLineVisible: false })
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.setData([{ time: t0, value: mid }, { time: t1, value: mid }]);
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}
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mainChart.addLineSeries({ color: border, lineWidth: 1, lastValueVisible: false, priceLineVisible: false })
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.setData([{ time: t0, value: lo }, { time: t0, value: hi }]);
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mainChart.addLineSeries({ color: border, lineWidth: 1, lastValueVisible: false, priceLineVisible: false })
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.setData([{ time: t1, value: lo }, { time: t1, value: hi }]);
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}
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}
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if ($('#showWyckoffPhases').is(':checked') && w.phases && w.phases.length) {
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const phaseColors = {
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A: 'rgba(241, 196, 15, 0.85)',
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B: 'rgba(155, 89, 182, 0.85)',
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C: 'rgba(230, 126, 34, 0.85)',
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D: 'rgba(46, 204, 113, 0.85)',
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E: 'rgba(52, 152, 219, 0.85)'
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};
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const phaseMarkers = [];
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w.phases.forEach(function(ph) {
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const t0 = parseTs(ph.start_time);
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const t1 = ph.end_time ? parseTs(ph.end_time) : chartEnd;
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if (isNaN(t0) || isNaN(t1) || !tr) return;
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const hi = parseFloat(tr.high);
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if (isNaN(hi)) return;
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const col = phaseColors[ph.phase] || 'rgba(149,165,166,0.85)';
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// 阶段顶部分段色带（略高于区间高）
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const y = hi * 1.002;
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mainChart.addLineSeries({ color: col, lineWidth: 3, lastValueVisible: false, priceLineVisible: false })
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.setData([{ time: t0, value: y }, { time: t1, value: y }]);
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phaseMarkers.push({
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time: t0,
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position: 'aboveBar',
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color: col,
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shape: 'square',
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text: String(ph.phase || ph.label || ''),
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size: 1
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});
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});
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if (phaseMarkers.length) {
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const phSeries = mainChart.addLineSeries({ lastValueVisible: false, priceLineVisible: false });
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phSeries.setMarkers(phaseMarkers);
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}
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}
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if ($('#showWyckoffEvents').is(':checked') && w.events && w.events.length) {
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const eventColors = {
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Spring: '#27ae60',
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SOS: '#2ecc71',
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LPS: '#16a085',
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UTAD: '#e74c3c',
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SOW: '#c0392b',
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LPSY: '#d35400'
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};
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const checks = (w.volume_confirm && w.volume_confirm.event_checks) || {};
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const markers = [];
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w.events.forEach(function(ev) {
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const t = parseTs(ev.time);
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if (isNaN(t)) return;
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const typ = ev.type || '';
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const chk = checks[typ] || {};
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const volOk = (chk.volume_ok != null) ? chk.volume_ok : ev.volume_ok;
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const ratioVal = (chk.volume_ratio != null) ? chk.volume_ratio : ev.volume_ratio;
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const ok = volOk === true ? '✓' : (volOk === false ? '✗' : '');
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const note = ev.note || '';
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const ratio = (ratioVal != null) ? (' vol×' + Number(ratioVal).toFixed(2)) : '';
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markers.push({
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time: t,
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position: (typ === 'Spring' || typ === 'LPS' || typ === 'SOW') ? 'belowBar' : 'aboveBar',
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color: eventColors[typ] || '#7f8c8d',
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shape: 'arrowUp',
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text: typ + (ok ? ' ' + ok : '') + (note ? ' ' + note : '') + ratio,
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size: 1
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});
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});
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if (markers.length) {
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const evSeries = mainChart.addLineSeries({ lastValueVisible: false, priceLineVisible: false });
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evSeries.setMarkers(markers);
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}
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}
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if ($('#showWyckoffVP').is(':checked') && w.volume_profile && tr) {
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const vp = w.volume_profile;
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const t1 = tr.end_time ? parseTs(tr.end_time) : chartEnd;
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if (!isNaN(t1)) {
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const bins = vp.bins || [];
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let maxVol = 0;
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bins.forEach(function(b) { if (b.volume > maxVol) maxVol = b.volume; });
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const maxWidthSec = Math.max(60, Math.floor((t1 - parseTs(tr.start_time)) * 0.15));
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bins.forEach(function(b) {
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if (!b.volume || maxVol <= 0) return;
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const wSec = Math.max(1, Math.floor(maxWidthSec * (b.volume / maxVol)));
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const alpha = 0.15 + 0.55 * (b.volume / maxVol);
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mainChart.addLineSeries({
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color: 'rgba(142, 68, 173, ' + alpha.toFixed(2) + ')',
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lineWidth: 1,
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lastValueVisible: false,
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priceLineVisible: false
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}).setData([
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{ time: t1 - wSec, value: b.price },
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{ time: t1, value: b.price }
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]);
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});
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const levels = [
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{ p: vp.poc, c: 'rgba(142, 68, 173, 0.95)', w: 2, style: 0 },
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{ p: vp.vah, c: 'rgba(155, 89, 182, 0.7)', w: 1, style: 2 },
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{ p: vp.val, c: 'rgba(155, 89, 182, 0.7)', w: 1, style: 2 }
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];
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const t0 = parseTs(tr.start_time);
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levels.forEach(function(lv) {
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const p = parseFloat(lv.p);
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if (isNaN(p) || isNaN(t0)) return;
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mainChart.addLineSeries({
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color: lv.c,
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lineWidth: lv.w,
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lineStyle: lv.style,
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lastValueVisible: false,
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priceLineVisible: false
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}).setData([{ time: t0, value: p }, { time: t1, value: p }]);
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});
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}
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}
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} catch (e) { console.error('威科夫绘制出错:', e); }
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}
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// 显示未完成中枢 - 分别处理主周期、次周期和次次周期
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if ($('#showMainZs').is(':checked') || $('#showElementZs').is(':checked') || $('#showSubSubZs').is(':checked') || $('#showSubSubBiZs').is(':checked')) {
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console.log('绘制未完成中枢 - 已启用');
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