fix: 修复前端页面的一些bug

static/js/weather-table.js

@@ -7,29 +7,75 @@ const WeatherTable = {
             return;
         }
 
-        const allData = [...historyData, ...forecastData];
+        const showPastEl = document.getElementById('showPastForecast');
-        const sortedData = allData.sort((a, b) => new Date(a.date_time) - new Date(b.date_time));
+        const nowTs = Date.now();
+        const future3hTs = nowTs + 3 * 60 * 60 * 1000;
+        const showPast = !!(showPastEl && showPastEl.checked);
+        const displayedForecast = forecastData.filter(item => {
+            const t = new Date(item.date_time).getTime();
+            const isFuture3h = t > nowTs && t <= future3hTs;
+            const isPast = t <= nowTs;
+            return isFuture3h || (showPast && isPast);
+        });
+        const taggedHistory = historyData.map(item => ({ ...item, __source: '实测' }));
+        const taggedForecast = displayedForecast.map(item => ({ ...item, __source: '预报' }));
+        const allData = [...taggedHistory, ...taggedForecast];
+        const hasForecast = taggedForecast.length > 0;
+        const sortedData = allData.sort((a, b) => new Date(b.date_time) - new Date(a.date_time));
 
         const tableBody = document.getElementById('tableBody');
         if (!tableBody) return;
 
         tableBody.innerHTML = '';
 
+        // 动态表头：在有预报时加入“降水概率 (%)”
+        const headerRow = document.getElementById('tableHeader');
+        if (headerRow) {
+            headerRow.innerHTML = '';
+            const addTh = (text) => {
+                const th = document.createElement('th');
+                th.textContent = text;
+                headerRow.appendChild(th);
+            };
+            ['时间','温度 (°C)','湿度 (%)','气压 (hPa)','风速 (m/s)','风向 (°)','雨量 (mm)'].forEach(addTh);
+            if (hasForecast) addTh('降水概率 (%)');
+            ['光照 (lux)','紫外线'].forEach(addTh);
+        }
+
         const fmt = (v, digits) => (v === null || v === undefined || v === '' || isNaN(Number(v))) ? '' : Number(v).toFixed(digits);
 
         sortedData.forEach(row => {
             const tr = document.createElement('tr');
-            tr.innerHTML = `
+            const isForecast = row.__source === '预报';
-                <td>${row.date_time || ''}</td>
+            if (isForecast) {
-                <td>${fmt(row.temperature, 1)}</td>
+                tr.style.backgroundColor = 'rgba(255, 165, 0, 0.08)';
-                <td>${fmt(row.humidity, 1)}</td>
+            }
-                <td>${fmt(row.pressure, 1)}</td>
+            const issuedBadge = (() => {
-                <td>${fmt(row.wind_speed, 1)}</td>
+                if (!isForecast) return '';
-                <td>${fmt(row.wind_direction, 0)}</td>
+                const lead = (typeof row.lead_hours === 'number' && row.lead_hours >= 0) ? ` +${row.lead_hours}h` : '';
-                <td>${fmt(row.rainfall, 2)}</td>
+                const issued = row.issued_at ? new Date(String(row.issued_at).replace(' ', 'T')) : null;
-                <td>${fmt(row.light, 0)}</td>
+                const issuedStr = issued ? `${String(issued.getHours()).padStart(2,'0')}:${String(issued.getMinutes()).padStart(2,'0')}` : '-';
-                <td>${fmt(row.uv, 1)}</td>
+                return `<span style="font-size: 12px; color: #6b7280;">（发布: ${issuedStr}${lead}）</span>`;
-            `;
+            })();
+            const timeCell = `${row.date_time || ''}${isForecast ? ' <span style=\"font-size: 12px; color: #ff8c00;\">[预报]</span>' : ''}${isForecast ? `<br>${issuedBadge}` : ''}`;
+            const columns = [
+                `<td>${timeCell}</td>`,
+                `<td>${fmt(row.temperature, 1)}</td>`,
+                `<td>${fmt(row.humidity, 1)}</td>`,
+                `<td>${fmt(row.pressure, 1)}</td>`,
+                `<td>${fmt(row.wind_speed, 1)}</td>`,
+                `<td>${fmt(row.wind_direction, 0)}</td>`,
+                `<td>${fmt(row.rainfall, 2)}</td>`
+            ];
+            if (hasForecast) {
+                const val = isForecast && row.precip_prob !== null && row.precip_prob !== undefined ? row.precip_prob : '-';
+                columns.push(`<td>${val}</td>`);
+            }
+            columns.push(
+                `<td>${fmt(row.light, 0)}</td>`,
+                `<td>${fmt(row.uv, 1)}</td>`
+            );
+            tr.innerHTML = columns.join('');
             tableBody.appendChild(tr);
         });
 

templates/index.html

@@ -534,7 +534,7 @@
 
         <div class="table-container" id="tableContainer">
             <div id="forecastToggleContainer" style="padding: 8px 12px; font-size: 12px; color: #666; display: none; display: flex; justify-content: center; align-items: center;">
-                <label style="display: flex; align-items: center; gap: 5px;">
+                <label style="display: flex; align-items: flex-start; gap: 5px;">
                     <input type="checkbox" id="showPastForecast" style="vertical-align: middle;" x-model="showPastForecast" @change="window.WeatherTable.display(window.WeatherApp.cachedHistoryData, window.WeatherApp.cachedForecastData)">
                     显示历史预报
                 </label>