feat: edc-web 支持车检器序列号输入与显示

- 自动化测试区域新增「车检器序列号」输入框
- 回车键自动触发「开始」按钮
- /api/automation/start 接收 detector_serial，写入 tb_pending_detector
- 测试操作页 + 测试信息页（全部/B2/B4）显示序列号，空时显示 '-'
- 页面加载和测试结束后焦点自动回到序列号输入框（全选），方便连续测试

edc-web/app/models.py

@@ -942,3 +942,21 @@ def delete_device_logs(serial: str = "", event_type: str = "",
         return cnt
     finally:
         conn.close()
+
+
+# ─── tb_pending_detector ───────────────────────────────────────────
+
+def set_pending_detector_serial(dnt_id: int, detector_serial: str):
+    """设置待插入的车检器序列号（UPSERT）"""
+    conn = get_conn()
+    try:
+        with conn.cursor() as cur:
+            cur.execute(
+                """INSERT INTO tb_pending_detector (dnt_id, detector_serial)
+                   VALUES (%s, %s)
+                   ON DUPLICATE KEY UPDATE detector_serial = VALUES(detector_serial)""",
+                (dnt_id, detector_serial),
+            )
+        conn.commit()
+    finally:
+        conn.close()

edc-web/app/routes/test_op.py

@@ -13,6 +13,7 @@ from app.models import (
     get_wave_records,
     clear_serialnet_records,
     insert_log,
+    set_pending_detector_serial,
 )
 
 bp = Blueprint("test_op", __name__)
@@ -89,10 +90,15 @@ def api_automation_start():
     data = request.get_json()
     dnt_id = data.get("dnt_id")
     count = int(data.get("count", 1))
+    detector_serial = (data.get("detector_serial") or "").strip()
 
     device = get_device_by_id(dnt_id)
     target = f"{device['serial']}" if device else f"dnt_id={dnt_id}"
 
+    # 存储待插入的车检器序列号
+    if detector_serial:
+        set_pending_detector_serial(dnt_id, detector_serial)
+
     # 清除旧记录，然后插入第一条 0xB0
     clear_serialnet_records(dnt_id)
     record_id = insert_serialnet(dnt_id, COMMANDS["B0"])

edc-web/app/static/js/test_data.js

@@ -30,6 +30,7 @@ const VIEWS = {
         cols: [
             { key: 'id',            title: 'ID' },
             { key: 'serial',        title: '设备编码' },
+            { key: 'detector_serial', title: '车检器序列号', render: r => r.detector_serial || '-' },
             { key: 'model',         title: '型号',      render: r => getDevTypeName(r.sub_type) },
             { key: 'data_source',   title: '来源' },
             { key: 'test_mode',     title: '测试模式',   render: r => r.test_mode === 1 ? '波动' : '灵敏度' },
@@ -66,6 +67,7 @@ const VIEWS = {
         cols: [
             { key: 'id',            title: 'ID' },
             { key: 'serial',        title: '设备编码' },
+            { key: 'detector_serial', title: '车检器序列号', render: r => r.detector_serial || '-' },
             { key: 'model',         title: '型号',      render: r => getDevTypeName(r.sub_type) },
             { key: 'test_mode',     title: '测试模式',   render: r => r.test_mode === 1 ? '波动' : '灵敏度' },
             { key: 'iffinish',      title: '完成',       render: r => r.iffinish === '1' ? '是' : '否' },
@@ -89,6 +91,7 @@ const VIEWS = {
         cols: [
             { key: 'id',            title: 'ID' },
             { key: 'serial',        title: '设备编码' },
+            { key: 'detector_serial', title: '车检器序列号', render: r => r.detector_serial || '-' },
             { key: 'remain_count',  title: '剩余次数' },
             { key: 'work_freq',     title: '工作频率(Hz)' },
             { key: 'curr_dist',     title: '当前距离(mm)' },

edc-web/app/static/js/test_op.js

@@ -63,9 +63,12 @@ async function toggleAuto() {
 
 async function startAuto() {
     if (!checkDeviceOnline()) return;
-    const count = parseInt(document.getElementById("test-count").value) || 10;
+    const count = parseInt(document.getElementById("test-count").value) || 1;
     if (count < 1) return;
 
+    // 读取车检器序列号
+    const detectorSerial = document.getElementById("detector-serial").value.trim();
+
     // 读取参数
     intervalMs = (parseFloat(document.getElementById("interval-sec").value) || 3) * 1000;
     timeoutMs = (parseFloat(document.getElementById("timeout-sec").value) || 10) * 1000;
@@ -118,7 +121,7 @@ async function startAuto() {
         const resp = await fetch("/api/automation/start", {
             method: "POST",
             headers: { "Content-Type": "application/json" },
-            body: JSON.stringify({ dnt_id: DNT_ID, count }),
+            body: JSON.stringify({ dnt_id: DNT_ID, count, detector_serial: detectorSerial }),
         });
         const data = await resp.json();
         if (data.ok) {
@@ -150,6 +153,9 @@ function stopAuto() {
     const btn = document.getElementById("btn-auto");
     btn.textContent = "开始";
     btn.className = "btn-start";
+
+    // 自动化结束 → 焦点回到车检器序列号输入框（全选），方便下一个车检器测试
+    setTimeout(focusDetectorSerial, 100);
 }
 
 // ─── 发送下一条 0xB0 ────────────────────────────
@@ -404,9 +410,37 @@ async function loadInitialData() {
     } catch (e) {
         // 初始加载静默失败
     }
+    // 页面加载后焦点落到车检器序列号输入框（全选）
+    setTimeout(focusDetectorSerial, 200);
 }
 loadInitialData();
 
+// ─── 回车键触发"开始"按钮 ─────────────────────
+
+/** 将焦点移到车检器序列号输入框并全选已有文本 */
+function focusDetectorSerial() {
+    const input = document.getElementById("detector-serial");
+    if (input) {
+        input.focus();
+        input.select();
+    }
+}
+
+document.addEventListener("DOMContentLoaded", function() {
+    const detectorInput = document.getElementById("detector-serial");
+    if (detectorInput) {
+        detectorInput.addEventListener("keydown", function(e) {
+            if (e.key === "Enter") {
+                e.preventDefault();
+                const btn = document.getElementById("btn-auto");
+                if (btn && !autoRunning) {
+                    btn.click();
+                }
+            }
+        });
+    }
+});
+
 // ─── 设备状态异步刷新 ──────────────────────────
 
 async function refreshDeviceStatus() {
@@ -543,6 +577,7 @@ function renderLatest(data) {
         typeName = devTypeNameCache[data.sub_type] || `Unknown(${data.sub_type})`;
     }
     div.innerHTML = `
+        <p>车检器序列号：<strong>${data.detector_serial || '-'}</strong></p>
         <p>设备型号：<strong>${typeName || '-'}</strong></p>
         <p>测试模式：<strong>${data.test_mode === 1 ? '波动测试' : '灵敏度测试'}</strong></p>
         <p>峰峰值：${data.ppvalue?.toFixed(2) || '-'} V</p>

edc-web/app/templates/test_op.html

@@ -58,17 +58,22 @@
 
             <h3>自动化测试</h3>
             <div class="automation">
+                <label>
+                    车检器序列号：
+                    <input type="text" id="detector-serial" placeholder="选填" style="width:180px;">
+                </label>
+                <br style="margin-bottom:8px;">
                 <label>
                     测试次数：
-                    <input type="number" id="test-count" value="10" min="1" max="9999">
+                    <input type="number" id="test-count" value="1" min="1" max="9999">
                 </label>
                 <label style="margin-left:16px;">
                     间隔时间(秒)：
-                    <input type="number" id="interval-sec" value="10" min="0" max="300" style="width:60px;">
+                    <input type="number" id="interval-sec" value="5" min="0" max="300" style="width:60px;">
                 </label>
                 <label style="margin-left:16px;">
                     超时时间(秒)：
-                    <input type="number" id="timeout-sec" value="5" min="1" max="600" style="width:60px;">
+                    <input type="number" id="timeout-sec" value="4" min="1" max="600" style="width:60px;">
                 </label>
                 <button id="btn-auto" class="btn-start" onclick="toggleAuto()">开始</button>
                 <div class="progress-container">