fix: improve map editor and monitor operations

frontends/apps/simple-platform-vue/src/utils/carRuntime.ts

@@ -12,6 +12,36 @@ function kv(rows: Kv[] | null | undefined, ...keys: string[]): string {
   return ''
 }
 
+function isEmptyStatus(v: string): boolean {
+  const s = v.trim()
+  return !s || s === '/' || s === '-' || s === '[]' || s === '(0, 0)' || s === '(0,0)' || /^none$/i.test(s)
+}
+
+function compactJsonList(raw: string, maxItems = 3): string {
+  if (isEmptyStatus(raw)) return ''
+  try {
+    const arr = JSON.parse(raw) as unknown
+    if (!Array.isArray(arr) || arr.length === 0) return ''
+    const items = arr.slice(0, maxItems).map((x) => {
+      if (x == null) return ''
+      if (typeof x === 'number' || typeof x === 'string') return String(x)
+      if (typeof x === 'object') {
+        const o = x as Record<string, unknown>
+        if (o.siteId != null) return `#${o.siteId}`
+        if (o.siteID != null) return `#${o.siteID}`
+        if (o.id != null) return `#${o.id}`
+        if (o.carid != null) return `车${o.carid}`
+      }
+      return ''
+    }).filter(Boolean)
+    if (!items.length) return ''
+    const more = arr.length > maxItems ? `+${arr.length - maxItems}` : ''
+    return items.join(',') + more
+  } catch {
+    return raw.length > 24 ? `${raw.slice(0, 24)}…` : raw
+  }
+}
+
 /**
  * SimpleLite /projection/cars 会把「正常但未初始化」「导航失联」等一律标成 fault，
  * 与地图标签/车体 AlarmLevel 不一致。这里用 lstatus + 车体 status 重新推导。
@@ -28,7 +58,7 @@ export function deriveCarState(car: Pick<Car, 'state' | 'lstatus'>, statusRows?:
   const hasAlarm =
     (Number.isFinite(alarmLevel) && alarmLevel > 0) ||
     (/true/i.test(riskAlarm)) ||
-    (alarmInfo.length > 0 && !/^\/$|^-$|^none$/i.test(alarmInfo))
+    (alarmInfo.length > 0 && !isEmptyStatus(alarmInfo))
 
   // 明确健康：以「正常」开头（含「正常但未初始化」）→ 绝不是故障
   if (/^正常/.test(lstatus)) {
@@ -62,6 +92,90 @@ export function deriveCarState(car: Pick<Car, 'state' | 'lstatus'>, statusRows?:
   return 'idle'
 }
 
+/**
+ * 与 SimpleLite 车体浮窗 CarVisual.FormatTrafficStatus 对齐：
+ * 1) TCStat 含 BeforeLock → 互锁
+ * 2) blockedBy 有车 →「被 X、Y 车阻塞」；仅非车阻塞 →「阻塞中」
+ * 3) 有 holdingLocks → 正常拿锁；否则 → 畅通
+ */
+export function formatTrafficStatus(statusRows?: Kv[] | null): string {
+  if (!statusRows?.length) return '—'
+
+  const tc = kv(statusRows, 'TCStat')
+  if (tc && /BeforeLock/i.test(tc)) return '互锁（interlock）'
+
+  const blockedIds = parseBlockedByCarIds(kv(statusRows, 'blockedBy'))
+  if (blockedIds != null) {
+    return blockedIds.length > 0
+      ? `被 ${blockedIds.join('、')} 车阻塞`
+      : '阻塞中'
+  }
+
+  const holding = kv(statusRows, 'holdingLocks')
+  if (holding && !isEmptyStatus(holding) && holding !== '[]') return '正常拿锁'
+  return '畅通'
+}
+
+/** @returns null=无阻塞；[]=阻塞但无车 id；number[]=阻塞车 id */
+function parseBlockedByCarIds(raw: string): number[] | null {
+  if (!raw || isEmptyStatus(raw)) return null
+
+  try {
+    const arr = JSON.parse(raw) as unknown
+    if (!Array.isArray(arr) || arr.length === 0) return null
+    const ids = arr
+      .map((item) => {
+        if (item == null) return null
+        if (typeof item === 'number') return item
+        if (typeof item === 'object') {
+          const o = item as Record<string, unknown>
+          const n = Number(o.carid ?? o.Item1 ?? o.item1)
+          return Number.isFinite(n) ? n : null
+        }
+        return null
+      })
+      .filter((n): n is number => n != null && n !== -1)
+    return [...new Set(ids)]
+  } catch {
+    // 兼容 ToString 形态：[(11, 2), (12, 3)]
+    const ids = [...raw.matchAll(/\(\s*(-?\d+)\s*,\s*-?\d+\s*\)/g)]
+      .map((m) => Number(m[1]))
+      .filter((n) => Number.isFinite(n) && n !== -1)
+    if (!ids.length && /\[\s*\]/.test(raw)) return null
+    if (raw.includes('(') || raw.includes('[')) return [...new Set(ids)]
+    return null
+  }
+}
+
+export function isTrafficCongested(status: string | undefined | null): boolean {
+  return !!status && /阻塞|互锁|拥堵/.test(status)
+}
+
+export function formatLockPoint(statusRows?: Kv[] | null, fields?: { siteId?: string }): string {
+  const holding = compactJsonList(kv(statusRows, 'holdingLocks'))
+  if (holding) return holding
+  const pending = compactJsonList(kv(statusRows, 'pendingLocks'))
+  if (pending) return `待 ${pending}`
+
+  const siteRaw = fields?.siteId || kv(statusRows, 'siteID', 'siteId')
+  const siteId = Number(siteRaw)
+  if (Number.isFinite(siteId) && siteId > 0) return `#${siteId}`
+  return '—'
+}
+
+export function formatAlarmInfo(statusRows?: Kv[] | null, lstatus?: string): { text: string; level: number } {
+  const levelRaw = Number(kv(statusRows, '车体_AlarmLevel', 'AlarmLevel'))
+  const level = Number.isFinite(levelRaw) ? levelRaw : 0
+  const info = kv(statusRows, '车体_AlarmInfo', 'AlarmInfo').trim()
+  if (info && !isEmptyStatus(info) && info !== '0') {
+    return { text: info, level: level > 0 ? level : 1 }
+  }
+  if (lstatus && /故障|报警|异常|失联|超时|检修/i.test(lstatus)) {
+    return { text: lstatus, level: Math.max(level, 1) }
+  }
+  return { text: '', level }
+}
+
 export function applyRuntimeEnrichment(car: Car, statusRows?: Kv[] | null): Car {
   const socFromStatus = extractSocFromKv(statusRows)
   let batterySoc: number
@@ -74,9 +188,18 @@ export function applyRuntimeEnrichment(car: Car, statusRows?: Kv[] | null): Car
     batterySoc = parseSocNumber(car.batterySoc) ?? 0
   }
 
+  const alarm = formatAlarmInfo(statusRows, car.lstatus)
+  const siteRaw = kv(statusRows, 'siteID', 'siteId')
+  const siteIdNum = Number(siteRaw)
+
   return {
     ...car,
     batterySoc,
-    state: deriveCarState(car, statusRows)
+    state: deriveCarState(car, statusRows),
+    alarmInfo: alarm.text || undefined,
+    alarmLevel: alarm.level || undefined,
+    trafficStatus: formatTrafficStatus(statusRows),
+    lockPoint: formatLockPoint(statusRows, { siteId: siteRaw }),
+    siteId: Number.isFinite(siteIdNum) && siteIdNum > 0 ? siteIdNum : undefined
   }
 }