Add loading match results by date

server/server.mjs

@@ -43,6 +43,55 @@ app.get('/api/health', (_request, response) => {
   })
 })
 
+app.get('/api/match-results/:time', async (request, response) => {
+  if (!pool) {
+    response.status(500).json({
+      ok: false,
+      message: `資料庫環境變數缺少：${missingEnv.join(', ')}`,
+    })
+    return
+  }
+
+  const time = String(request.params.time ?? '')
+
+  if (!/^\d{8}$/.test(time)) {
+    response.status(400).json({
+      ok: false,
+      message: '日期格式不正確，請使用 YYYYMMDD。',
+    })
+    return
+  }
+
+  try {
+    await ensureTable(pool, tableName)
+    const [rows] = await pool.execute(
+      `SELECT time, personnel, battlecombination FROM \`${tableName}\` WHERE time = ? LIMIT 1`,
+      [Number(time)],
+    )
+
+    const record = rows[0]
+
+    if (!record) {
+      response.status(404).json({
+        ok: false,
+        message: '指定日期沒有資料。',
+      })
+      return
+    }
+
+    response.json({
+      ok: true,
+      data: record,
+    })
+  } catch (error) {
+    console.error('match-results load error:', error)
+    response.status(500).json({
+      ok: false,
+      message: error instanceof Error ? error.message : '資料庫讀取失敗。',
+    })
+  }
+})
+
 app.post('/api/match-results', async (request, response) => {
   if (!pool) {
     response.status(500).json({