fixes
This commit is contained in:
@@ -61,8 +61,8 @@
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// Initialize application state
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window.appState = {
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currentSymbol: '{{ current_symbol }}',
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currentTimeframes: {{ timeframes | tojson }},
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annotations: { { annotations | tojson } },
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currentTimeframes: '{{ timeframes | tojson }}',
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annotations: '{{ annotations | tojson }}',
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pendingAnnotation: null,
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chartManager: null,
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annotationManager: null,
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@@ -95,7 +95,87 @@
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});
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function loadInitialData() {
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console.log('Loading initial chart data...');
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// Fetch initial chart data
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fetch('/api/chart-data', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({
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symbol: appState.currentSymbol,
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timeframes: appState.currentTimeframes,
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start_time: null,
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end_time: null
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})
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})
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.then(response => {
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console.log('Chart data response status:', response.status);
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return response.json();
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})
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.then(data => {
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console.log('Chart data received:', data);
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if (data.success) {
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console.log('Initializing charts with data...');
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window.appState.chartManager.initializeCharts(data.chart_data, data.pivot_bounds);
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// Show pivot bounds info if available
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if (data.pivot_bounds) {
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const pivotInfo = data.pivot_bounds;
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console.log(`Loaded ${pivotInfo.total_levels} pivot levels (${pivotInfo.support_levels.length} support, ${pivotInfo.resistance_levels.length} resistance) from ${pivotInfo.timeframe} data over ${pivotInfo.period}`);
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}
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// Load existing annotations
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console.log('Loading', window.appState.annotations.length, 'existing annotations');
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window.appState.annotations.forEach(annotation => {
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window.appState.chartManager.addAnnotation(annotation);
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});
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// Update annotation list
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if (typeof renderAnnotationsList === 'function') {
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renderAnnotationsList(window.appState.annotations);
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}
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// DISABLED: Live updates were causing data corruption (red wall issue)
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// Use manual refresh button instead
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// startLiveChartUpdates();
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console.log('Initial data load complete');
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} else {
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console.error('Chart data load failed:', data.error);
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showError('Failed to load chart data: ' + data.error.message);
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}
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})
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.catch(error => {
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console.error('Chart data fetch error:', error);
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showError('Network error: ' + error.message);
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});
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}
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// Live chart update mechanism
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let liveUpdateInterval = null;
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function startLiveChartUpdates() {
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// Clear any existing interval
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if (liveUpdateInterval) {
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clearInterval(liveUpdateInterval);
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}
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console.log('Starting live chart updates (1s interval)');
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// Update every second for 1s chart
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liveUpdateInterval = setInterval(() => {
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updateLiveChartData();
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}, 1000);
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}
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function updateLiveChartData() {
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// Only update if we have a chart manager
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if (!window.appState || !window.appState.chartManager) {
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return;
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}
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// Fetch latest data
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fetch('/api/chart-data', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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@@ -108,28 +188,30 @@
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})
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.then(response => response.json())
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.then(data => {
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if (data.success) {
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window.appState.chartManager.initializeCharts(data.chart_data);
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if (data.success && window.appState.chartManager) {
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// Update charts with new data and pivot bounds
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window.appState.chartManager.updateCharts(data.chart_data, data.pivot_bounds);
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// Load existing annotations
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console.log('Loading', window.appState.annotations.length, 'existing annotations');
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window.appState.annotations.forEach(annotation => {
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window.appState.chartManager.addAnnotation(annotation);
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});
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// Update annotation list
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if (typeof renderAnnotationsList === 'function') {
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renderAnnotationsList(window.appState.annotations);
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// Show pivot bounds info if available
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if (data.pivot_bounds) {
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const pivotInfo = data.pivot_bounds;
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console.log(`Loaded ${pivotInfo.total_levels} pivot levels (${pivotInfo.support_levels.length} support, ${pivotInfo.resistance_levels.length} resistance) from ${pivotInfo.timeframe} data over ${pivotInfo.period}`);
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}
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} else {
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showError('Failed to load chart data: ' + data.error.message);
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}
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})
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.catch(error => {
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showError('Network error: ' + error.message);
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console.debug('Live update error:', error);
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// Don't show error to user for live updates
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});
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}
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// Clean up on page unload
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window.addEventListener('beforeunload', function () {
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if (liveUpdateInterval) {
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clearInterval(liveUpdateInterval);
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}
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});
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function setupKeyboardShortcuts() {
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document.addEventListener('keydown', function (e) {
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// Arrow left - navigate backward
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@@ -218,11 +218,18 @@
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.then(response => response.json())
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.then(data => {
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if (data.success) {
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// Update charts with new data
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// Update charts with new data and pivot bounds
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if (appState.chartManager) {
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appState.chartManager.updateCharts(data.chart_data);
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appState.chartManager.updateCharts(data.chart_data, data.pivot_bounds);
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}
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// Show pivot bounds info if available
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if (data.pivot_bounds) {
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const pivotInfo = data.pivot_bounds;
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showSuccess(`Chart data refreshed successfully. Found ${pivotInfo.total_levels} pivot levels (${pivotInfo.support_levels.length} support, ${pivotInfo.resistance_levels.length} resistance) from ${pivotInfo.timeframe} data over ${pivotInfo.period}`);
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} else {
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showSuccess('Chart data refreshed successfully');
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}
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showSuccess('Chart data refreshed successfully');
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} else {
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showError('Failed to refresh data: ' + data.error.message);
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}
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