fix: 优化首页卡片数据加载逻辑

app/static/futures_analysis.js

@@ -255,47 +255,67 @@ async function loadFuturesList() {
 async function loadAllAIAnalysis() {
     console.log('开始加载所有合约的AI分析结果...');
     
+    // 获取今天的日期字符串用于比较
+    const today = new Date();
+    const todayStr = today.toISOString().split('T')[0]; // YYYY-MM-DD
+    
     // 分批加载，避免并发请求过多
     const batchSize = 5;
     for (let i = 0; i < allFuturesData.length; i += batchSize) {
         const batch = allFuturesData.slice(i, i + batchSize);
         const promises = batch.map(async (item) => {
             try {
-                const response = await fetch(`${API_BASE}/ai-analysis/${item.symbol}`);
+                // 获取历史记录
+                const response = await fetch(`${API_BASE}/ai-analysis/${item.symbol}/history?limit=1`);
                 const data = await response.json();
                 
-                if (data.success && data.data && data.data.result) {
+                if (data.success && data.data && data.data.length > 0) {
-                    const result = data.data.result;
+                    const latestRecord = data.data[0]; // 最新的一条记录
-                    const analysisItem = allFuturesData.find(d => d.symbol === item.symbol);
+                    const analysisTime = latestRecord.analysis_time;
-                    if (analysisItem) {
+                    
-                        analysisItem.hasAIAnalysis = true;
+                    // 判断是否是今天的记录
-                        analysisItem.aiResult = result;
+                    const recordDate = new Date(analysisTime);
-                        
+                    const recordDateStr = recordDate.toISOString().split('T')[0];
-                        // 更新操作建议
+                    
-                        if (result.trading_suggestion?.direction) {
+                    if (recordDateStr === todayStr) {
-                            analysisItem.suggestion = result.trading_suggestion.direction;
+                        // 是今天的记录，加载数据
-                            analysisItem.suggestionType = result.trading_suggestion.direction === '做多' ? 'up' : result.trading_suggestion.direction === '做空' ? 'down' : 'neutral';
+                        const result = latestRecord.analysis_data;
-                        }
+                        const analysisItem = allFuturesData.find(d => d.symbol === item.symbol);
-                        
+                        if (analysisItem) {
-                        // 更新压力支撑位
+                            analysisItem.hasAIAnalysis = true;
-                        if (result.pivot_points) {
+                            analysisItem.aiResult = result;
-                            if (result.pivot_points.r1) analysisItem.resistance = result.pivot_points.r1;
+                            analysisItem.analysisTime = analysisTime;
-                            if (result.pivot_points.s1) analysisItem.support = result.pivot_points.s1;
+                            
-                        }
+                            // 更新操作建议
-                        
+                            if (result.trading_suggestion?.direction) {
-                        // 更新多周期趋势
+                                analysisItem.suggestion = result.trading_suggestion.direction;
-                        if (result.four_dimensional) {
+                                analysisItem.suggestionType = result.trading_suggestion.direction === '做多' ? 'up' : result.trading_suggestion.direction === '做空' ? 'down' : 'neutral';
-                            const periodMap = { '60min': '60', '30min': '30', '15min': '15', '5min': '5' };
+                            }
-                            analysisItem.periods = {};
+                            
-                            Object.entries(result.four_dimensional).forEach(([period, pdata]) => {
+                            // 更新压力支撑位
-                                const periodNum = periodMap[period];
+                            if (result.pivot_points) {
-                                if (periodNum) {
+                                if (result.pivot_points.r1) analysisItem.resistance = result.pivot_points.r1;
-                                    const trend = pdata.conclusion || pdata.macd?.trend || 'neutral';
+                                if (result.pivot_points.s1) analysisItem.support = result.pivot_points.s1;
-                                    analysisItem.periods[periodNum] = trend.includes('多') || trend === 'up' ? 'up' : trend.includes('空') || trend === 'down' ? 'down' : 'neutral';
+                            }
-                                }
+                            
-                            });
+                            // 更新多周期趋势
+                            if (result.four_dimensional) {
+                                const periodMap = { '60min': '60', '30min': '30', '15min': '15', '5min': '5' };
+                                analysisItem.periods = {};
+                                Object.entries(result.four_dimensional).forEach(([period, pdata]) => {
+                                    const periodNum = periodMap[period];
+                                    if (periodNum) {
+                                        const trend = pdata.conclusion || pdata.macd?.trend || 'neutral';
+                                        analysisItem.periods[periodNum] = trend.includes('多') || trend === 'up' ? 'up' : trend.includes('空') || trend === 'down' ? 'down' : 'neutral';
+                                    }
+                                });
+                            }
                         }
+                    } else {
+                        console.log(`${item.symbol} 的分析记录不是今天的 (${recordDateStr})，不加载`);
                     }
+                } else {
+                    console.log(`${item.symbol} 没有AI分析记录`);
                 }
             } catch (error) {
                 console.error(`加载 ${item.symbol} AI分析失败:`, error);