/* chart_tables.js — split from chart.js */
function updateTables(currentData) {
    // 检查数据有效性
    if (!currentData) {
        console.error('updateTables: 传入的数据为空');
        return;
    }
    
    const data = currentData;
    
    const useSubSubPeriod = $('#subSubPeriodKline').is(':checked');
    const useElementPeriod = $('#elementPeriodKline').is(':checked');
    const periodLabel = useSubSubPeriod ? '次次周期' : (useElementPeriod ? '小周期' : '主周期');
    console.log('数据表显示周期选择:', periodLabel);
    
    // 笔数据表更新
    if (tables.bi) {
        tables.bi.clear().destroy();
    }
    
    let biData, biSource;
    if (useSubSubPeriod && data.sub_sub_bi_list && data.sub_sub_bi_list.length > 0) {
        biData = data.sub_sub_bi_list;
        biSource = '次次周期';
    } else if (useElementPeriod && data.element_bi_list && data.element_bi_list.length > 0) {
        biData = data.element_bi_list;
        biSource = '小周期';
    } else {
        biData = data.bi_list;
        biSource = '主周期';
    }
    console.log(`表格显示${biSource}笔数据，共${biData ? biData.length : 0}条`);
    
    tables.bi = $('#biTable').DataTable({
        data: biData || [],
        order: [[0, 'desc']],
        pageLength: 25,
        columns: [
            { data: 'start_time', render: formatTime },
            { data: 'end_time', render: formatTime },
            { data: 'sure_time', render: formatConfirmTime },
            { data: 'start_price', render: formatPrice },
            { data: 'end_price', render: formatPrice },
            { data: 'direction', render: formatDirection },
            { data: 'macd_div', render: formatMacdValue }
        ]
    });
    
    // 线段数据表更新
    if (tables.seg) {
        tables.seg.clear().destroy();
    }
    
    let segData, segSource, uncompletedSegData;
    if (useSubSubPeriod && data.sub_sub_seg_list && data.sub_sub_seg_list.length > 0) {
        segData = data.sub_sub_seg_list;
        uncompletedSegData = data.sub_sub_uncompleted_seg_list || [];
        segSource = '次次周期';
    } else if (useElementPeriod && data.element_seg_list && data.element_seg_list.length > 0) {
        segData = data.element_seg_list;
        uncompletedSegData = data.element_uncompleted_seg_list || [];
        segSource = '小周期';
    } else {
        segData = data.seg_list;
        uncompletedSegData = data.uncompleted_seg_list || [];
        segSource = '主周期';
    }
    
    // 合并已完成和未完成的线段数据
    let allSegData = [];
    if (segData && segData.length > 0) {
        allSegData = allSegData.concat(segData.map(seg => ({...seg, status: '已完成'})));
    }
    if (uncompletedSegData && uncompletedSegData.length > 0) {
        allSegData = allSegData.concat(uncompletedSegData.map(seg => ({...seg, status: '未完成'})));
    }
    
    console.log(`表格显示${segSource}线段数据，已完成${segData ? segData.length : 0}条，未完成${uncompletedSegData ? uncompletedSegData.length : 0}条，总计${allSegData.length}条`);
    
    tables.seg = $('#segTable').DataTable({
        data: allSegData,
        order: [[0, 'desc']],
        pageLength: 25,
        columns: [
            { data: 'start_time', render: formatTime },
            { data: 'end_time', render: function(data, type, row) {
                if (data === null || data === undefined) {
                    return type === 'display' ? '<span style="color: red;">未完成</span>' : '';
                }
                return formatTime(data, type, row);
            }},
            { data: 'sure_time', render: formatConfirmTime },
            { data: 'start_price', render: formatPrice },
            { data: 'end_price', render: function(data, type, row) {
                if (data === null || data === undefined) {
                    return type === 'display' ? '<span style="color: red;">未完成</span>' : '';
                }
                return formatPrice(data, type, row);
            }},
            { data: 'direction', render: formatDirection },
            { data: 'status', render: function(data, type, row) {
                if (type === 'display') {
                    const color = data === '已完成' ? 'green' : 'red';
                    return `<span style="color: ${color}; font-weight: bold;">${data}</span>`;
                }
                return data;
            }}
        ]
    });
    
    // 中枢数据表更新
    if (tables.zs) {
        tables.zs.clear().destroy();
    }
    
    let zsData, zsSource;
    if (useSubSubPeriod && data.sub_sub_zs_list && data.sub_sub_zs_list.length > 0) {
        zsData = data.sub_sub_zs_list;
        zsSource = '次次周期';
    } else if (useElementPeriod && data.element_zs_list && data.element_zs_list.length > 0) {
        zsData = data.element_zs_list;
        zsSource = '小周期';
    } else {
        zsData = data.zs_list;
        zsSource = '主周期';
    }
    console.log(`表格显示${zsSource}中枢数据，共${zsData ? zsData.length : 0}条`);
    
    tables.zs = $('#zsTable').DataTable({
        data: zsData || [],
        order: [[0, 'desc']],
        pageLength: 25,
        columns: [
            { data: 'start_time', render: formatTime },
            { data: 'end_time', render: formatTime },
            { data: 'zg', render: formatPrice },
            { data: 'zd', render: formatPrice }
        ]
    });
    
    // 买卖点数据表更新
    if (tables.tradePoints) {
        tables.tradePoints.clear().destroy();
    }
    
    let tradePointsData, tradePointsSource;
    if (useSubSubPeriod && data.sub_sub_bsp_list && data.sub_sub_bsp_list.length > 0) {
        tradePointsData = data.sub_sub_bsp_list;
        tradePointsSource = '次次周期';
    } else if (useElementPeriod && (data.element_trade_points && data.element_trade_points.length > 0 || data.element_bsp_list && data.element_bsp_list.length > 0)) {
        tradePointsData = data.element_trade_points || data.element_bsp_list;
        tradePointsSource = '小周期';
    } else {
        tradePointsData = data.trade_points || data.bsp_list;
        tradePointsSource = '主周期';
    }
    console.log(`表格显示${tradePointsSource}买卖点数据，共${tradePointsData ? tradePointsData.length : 0}条`);
    
    tables.tradePoints = $('#tradePointsTable').DataTable({
        data: tradePointsData || [],
        order: [[0, 'desc']],
        pageLength: 25,
        columns: [
            { data: 'time', render: formatTime },
            { data: 'price', render: formatPrice },
            { data: 'type', render: formatTradePointType },
            { data: 'desc' }
        ]
    });
    
    // 更新数据源信息显示
    const selectedPeriod = useSubSubPeriod ? '次次周期' : (useElementPeriod ? '小周期' : '主周期');
    const timeframe = useSubSubPeriod && data.sub_sub_timeframe ? data.sub_sub_timeframe : (useElementPeriod && data.element_timeframe ? data.element_timeframe : $('#timeframe').val());
    $('#dataSourceText').html(`当前显示的是<strong>${selectedPeriod} (${timeframe})</strong> 数据`);
    
    // K线数据表更新
    if (tables.kline) {
        tables.kline.clear().destroy();
    }
    
    // 根据用户选择决定使用哪个周期的K线数据
    let klineData, klineSource;
    if (useSubSubPeriod && data.sub_sub_kline_data && data.sub_sub_kline_data.length > 0) {
        klineData = data.sub_sub_kline_data;
        klineSource = '次次周期';
    } else if (useElementPeriod && data.element_kline_data && data.element_kline_data.length > 0) {
        klineData = data.element_kline_data;
        klineSource = '小周期';
    } else {
        klineData = data.kline_data;
        klineSource = '主周期';
    }
    console.log(`表格显示${klineSource}K线数据，共${klineData ? klineData.length : 0}条`);
    
    tables.kline = $('#klineTable').DataTable({
        data: klineData || [],
        order: [[0, 'desc']],
        pageLength: 25,
        columns: [
            { data: 'date', render: function(data) { return formatTime(data); } },
            { data: 'open', render: formatPrice },
            { data: 'high', render: formatPrice },
            { data: 'low', render: formatPrice },
            { data: 'close', render: formatPrice },
            { data: 'volume', render: function(data) { return parseInt(data).toLocaleString(); } }
        ]
    });
    
    // 未完成中枢数据表更新
    if (tables.uncompletedZs) {
        tables.uncompletedZs.clear().destroy();
    }
    
    let uncompletedZsData, uncompletedZsSource;
    if (useSubSubPeriod && data.sub_sub_uncompleted_zs_list && data.sub_sub_uncompleted_zs_list.length > 0) {
        uncompletedZsData = data.sub_sub_uncompleted_zs_list;
        uncompletedZsSource = '次次周期';
    } else if (useElementPeriod && data.element_uncompleted_zs_list && data.element_uncompleted_zs_list.length > 0) {
        uncompletedZsData = data.element_uncompleted_zs_list;
        uncompletedZsSource = '小周期';
    } else {
        uncompletedZsData = data.uncompleted_zs_list;
        uncompletedZsSource = '主周期';
    }
    console.log(`表格显示${uncompletedZsSource}未完成中枢数据，共${uncompletedZsData ? uncompletedZsData.length : 0}条`);
    
    tables.uncompletedZs = $('#uncompletedZsTable').DataTable({
        data: uncompletedZsData || [],
        order: [[0, 'desc']],
        pageLength: 25,
        columns: [
            { data: 'start_time', render: formatTime },
            { data: 'zg', render: formatPrice },
            { data: 'zd', render: formatPrice }
        ]
    });
    
    // MACD数据表更新
    if (tables.macd) {
        tables.macd.clear().destroy();
    }
    
    // 根据用户选择决定使用哪个周期的MACD数据
    let macdDisplayData = [];
    let macdSource;
    if (useElementPeriod && data.element_kline_data && data.element_macd) {
        // 使用小周期数据
        macdSource = '小周期';
        macdDisplayData = data.element_kline_data.map((item, index) => {
            return {
                time: item.date,
                close: item.close,
                macd: data.element_macd.macd[index],
                signal: data.element_macd.signal[index],
                histogram: data.element_macd.histogram[index]
            };
        });
    } else if (data.kline_data && data.macd) {
        // 使用主周期数据
        macdSource = '主周期';
        macdDisplayData = data.kline_data.map((item, index) => {
            return {
                time: item.date,
                close: item.close,
                macd: data.macd.macd[index],
                signal: data.macd.signal[index],
                histogram: data.macd.histogram[index]
            };
        });
    }
    console.log(`表格显示${macdSource}MACD数据，共${macdDisplayData.length}条`);
    
    tables.macd = $('#macdTable').DataTable({
        data: macdDisplayData,
        order: [[0, 'desc']],
        pageLength: 25,
        columns: [
            { data: 'time', render: formatTime },
            { data: 'close', render: formatPrice },
            { data: 'macd', render: formatMacdValue },
            { data: 'signal', render: formatMacdValue },
            { data: 'histogram', render: formatMacdValue }
        ]
    });
    
    // 更新数据源信息
    setupDataSourceInfo(data);
}
// 设置数据源信息显示
function setupDataSourceInfo(data) {
    const useSubSubPeriod = $('#subSubPeriodKline').is(':checked');
    const useElementPeriod = $('#elementPeriodKline').is(':checked');
    const mainTimeframe = $('#timeframe').val();
    const elementTimeframe = data.element_timeframe || mainTimeframe;
    const subSubTimeframe = data.sub_sub_timeframe || elementTimeframe;
    
    $('#kline-tab, #macd-tab').off('click').on('click', function() {
        $('.data-source-info').show();
        if (useSubSubPeriod && data.sub_sub_kline_data && data.sub_sub_kline_data.length > 0) {
            $('#dataSourceText').html(`当前显示的是<strong>次次周期 (${subSubTimeframe})</strong> 数据`);
        } else if (useElementPeriod && data.element_kline_data && data.element_kline_data.length > 0) {
            $('#dataSourceText').html(`当前显示的是<strong>小周期 (${elementTimeframe})</strong> 数据`);
        } else {
            $('#dataSourceText').html(`当前显示的是<strong>主周期 (${mainTimeframe})</strong> 数据`);
        }
    });
    
    $('#bi-tab').off('click').on('click', function() {
        $('.data-source-info').show();
        if (useSubSubPeriod && data.sub_sub_bi_list && data.sub_sub_bi_list.length > 0) {
            $('#dataSourceText').html(`当前显示的是<strong>次次周期 (${subSubTimeframe})</strong> 笔数据`);
        } else if (useElementPeriod && data.element_bi_list && data.element_bi_list.length > 0) {
            $('#dataSourceText').html(`当前显示的是<strong>小周期 (${elementTimeframe})</strong> 笔数据`);
        } else {
            $('#dataSourceText').html(`当前显示的是<strong>主周期 (${mainTimeframe})</strong> 笔数据`);
        }
    });
    
    $('#seg-tab').off('click').on('click', function() {
        $('.data-source-info').show();
        if (useSubSubPeriod && data.sub_sub_seg_list && data.sub_sub_seg_list.length > 0) {
            $('#dataSourceText').html(`当前显示的是<strong>次次周期 (${subSubTimeframe})</strong> 线段数据`);
        } else if (useElementPeriod && data.element_seg_list && data.element_seg_list.length > 0) {
            $('#dataSourceText').html(`当前显示的是<strong>小周期 (${elementTimeframe})</strong> 线段数据`);
        } else {
            $('#dataSourceText').html(`当前显示的是<strong>主周期 (${mainTimeframe})</strong> 线段数据`);
        }
    });
    
    $('#zs-tab').off('click').on('click', function() {
        $('.data-source-info').show();
        if (useSubSubPeriod && data.sub_sub_zs_list && data.sub_sub_zs_list.length > 0) {
            $('#dataSourceText').html(`当前显示的是<strong>次次周期 (${subSubTimeframe})</strong> 中枢数据`);
        } else if (useElementPeriod && data.element_zs_list && data.element_zs_list.length > 0) {
            $('#dataSourceText').html(`当前显示的是<strong>小周期 (${elementTimeframe})</strong> 中枢数据`);
        } else {
            $('#dataSourceText').html(`当前显示的是<strong>主周期 (${mainTimeframe})</strong> 中枢数据`);
        }
    });
    
    $('#trade-points-tab').off('click').on('click', function() {
        $('.data-source-info').show();
        if (useSubSubPeriod && data.sub_sub_bsp_list && data.sub_sub_bsp_list.length > 0) {
            $('#dataSourceText').html(`当前显示的是<strong>次次周期 (${subSubTimeframe})</strong> 买卖点数据`);
        } else if (useElementPeriod && data.element_trade_points && data.element_trade_points.length > 0) {
            $('#dataSourceText').html(`当前显示的是<strong>小周期 (${elementTimeframe})</strong> 买卖点数据`);
        } else {
            $('#dataSourceText').html(`当前显示的是<strong>主周期 (${mainTimeframe})</strong> 买卖点数据`);
        }
    });
    
    // 初始触发当前标签的点击事件
    $('.nav-link.active').trigger('click');
}

// 获取可用交易对