优化上下限问题

src/components/HostListDialog.vue

@@ -339,7 +339,7 @@ const maxCount = ref()
 const checkTaskGateState = ref(null)
 const selectedLevels = ref(new Set())
 const showLevelDropdown = ref(false)
-let hostListMonitorTimer = null
+const hostListDialogInstanceId = `host-list-dialog-${Math.random().toString(36).slice(2)}`
 
 const resolveRestrictedMaxAnchorCount = (fallbackValue = 9999999) => {
     const permissions = getPermissions()
@@ -401,15 +401,24 @@ const parsedIds = computed(() => {
 watch(() => props.visible, (newVal) => {
     if (newVal) {
         document.body.style.overflow = 'hidden'
+        loadLocalGateConfig()
+        if (gateEnabled.value) {
+            claimGateOwnership()
+        }
         loadHosts()
         loadConfig()
     } else {
         document.body.style.overflow = ''
     }
+
+    refreshHostListMonitor()
 })
 
 onMounted(() => {
     loadLocalGateConfig()
+    if (gateEnabled.value) {
+        claimGateOwnership()
+    }
     loadConfig()
 
     if (props.visible) {
@@ -417,11 +426,11 @@ onMounted(() => {
         loadHosts()
     }
 
-    startHostListMonitor()
+    refreshHostListMonitor()
 })
 
 onUnmounted(() => {
-    stopHostListMonitor()
+    releaseGateOwnership()
 })
 
 // 监听过滤器变化，同步到后端配置
@@ -479,32 +488,87 @@ const loadConfig = async () => {
             filters.value.ordinary = config.filters.ordinary
         }
         // 加载在线人数过滤配置
-        if (config?.filters?.minOnlineFans !== undefined && config.filters.minOnlineFans > 0) {
-            filters.value.minOnlineFans = config.filters.minOnlineFans
-        }
-        if (config?.filters?.maxOnlineFans !== undefined && config.filters.maxOnlineFans > 0 && config.filters.maxOnlineFans < 9999999999999) {
-            filters.value.maxOnlineFans = config.filters.maxOnlineFans
-        }
+        filters.value.minOnlineFans = config?.filters?.minOnlineFans !== undefined && config.filters.minOnlineFans > 0
+            ? config.filters.minOnlineFans
+            : ''
+        filters.value.maxOnlineFans = config?.filters?.maxOnlineFans !== undefined
+            && config.filters.maxOnlineFans > 0
+            && config.filters.maxOnlineFans < 9999999999999
+            ? config.filters.maxOnlineFans
+            : ''
     } catch (e) {
         console.error('加载配置失败:', e)
     }
 }
 
-const startHostListMonitor = () => {
-    stopHostListMonitor()
+const getGateRuntime = () => {
+    if (typeof window === 'undefined') {
+        return { ownerId: null, timer: null }
+    }
 
-    if (!isElectron()) return
+    if (!window.__hostListGateRuntime) {
+        window.__hostListGateRuntime = {
+            ownerId: null,
+            timer: null,
+        }
+    }
 
-    hostListMonitorTimer = setInterval(async () => {
-        if (!gateEnabled.value) return
-        await loadHosts()
-    }, HOST_LIST_MONITOR_INTERVAL_MS)
+    return window.__hostListGateRuntime
 }
 
-const stopHostListMonitor = () => {
-    if (!hostListMonitorTimer) return
-    clearInterval(hostListMonitorTimer)
-    hostListMonitorTimer = null
+const isGateOwner = () => {
+    return getGateRuntime().ownerId === hostListDialogInstanceId
+}
+
+const claimGateOwnership = () => {
+    const runtime = getGateRuntime()
+    if (runtime.ownerId === hostListDialogInstanceId) return
+
+    if (runtime.timer) {
+        clearInterval(runtime.timer)
+        runtime.timer = null
+    }
+
+    runtime.ownerId = hostListDialogInstanceId
+}
+
+const releaseGateOwnership = () => {
+    const runtime = getGateRuntime()
+    if (runtime.ownerId !== hostListDialogInstanceId) return
+
+    if (runtime.timer) {
+        clearInterval(runtime.timer)
+        runtime.timer = null
+    }
+
+    runtime.ownerId = null
+}
+
+const refreshHostListMonitor = () => {
+    if (!isElectron()) return
+
+    const runtime = getGateRuntime()
+    const shouldRun = gateEnabled.value && isGateOwner()
+
+    if (!shouldRun) {
+        if (runtime.timer && isGateOwner()) {
+            clearInterval(runtime.timer)
+            runtime.timer = null
+        }
+        return
+    }
+
+    if (runtime.timer) return
+
+    runtime.timer = setInterval(async () => {
+        if (!gateEnabled.value || !isGateOwner()) {
+            refreshHostListMonitor()
+            return
+        }
+
+        await loadHosts()
+        await syncControlCheckTaskGate()
+    }, HOST_LIST_MONITOR_INTERVAL_MS)
 }
 
 const loadLocalGateConfig = () => {
@@ -570,6 +634,7 @@ const persistGateState = (value) => {
 const syncControlCheckTaskGate = async (forceSync = false) => {
     if (!isElectron()) return
     if (!gateEnabled.value) return
+    if (!isGateOwner()) return
 
     const hostCount = filteredHosts.value.length
     const upperLimit = Number(maxCount.value)
@@ -581,8 +646,10 @@ const syncControlCheckTaskGate = async (forceSync = false) => {
         nextState = false
     } else if (Number.isFinite(lowerLimit) && lowerLimit >= 0 && hostCount < lowerLimit) {
         nextState = true
-    } else if (forceSync && checkTaskGateState.value !== null) {
+    } else if (checkTaskGateState.value !== null) {
         nextState = checkTaskGateState.value
+    } else if (forceSync) {
+        nextState = true
     }
 
     if (nextState === null) return
@@ -699,12 +766,16 @@ watch(gateEnabled, async (enabled) => {
     persistGateEnabled()
 
     if (enabled) {
+        claimGateOwnership()
+        refreshHostListMonitor()
         void syncControlCheckTaskGate(true)
         return
     }
 
     checkTaskGateState.value = null
     persistGateState(null)
+    releaseGateOwnership()
+    refreshHostListMonitor()
 
     if (!isElectron()) return
 
@@ -762,7 +833,7 @@ const selectNone = () => {
 const invertSelect = () => {
     const next = new Set()
     filteredHosts.value.forEach(h => {
-        if (!selected.value.has(h.anchorId)) next.add(h.anchorId)
+        if (!selected.value.has(h.id)) next.add(h.id)
     })
     selected.value = next
 }
@@ -781,16 +852,16 @@ const deleteSelected = async () => {
             } else {
                 console.error('[HostListDialog] 删除失败:', result.error)
                 // fallback: 前端本地删除
-                hosts.value = hosts.value.filter(h => !selected.value.has(h.anchorId))
+                hosts.value = hosts.value.filter(h => !selected.value.has(h.id))
                 selected.value = new Set()
             }
         } catch (e) {
             console.error('[HostListDialog] 删除异常:', e)
-            hosts.value = hosts.value.filter(h => !selected.value.has(h.anchorId))
+            hosts.value = hosts.value.filter(h => !selected.value.has(h.id))
             selected.value = new Set()
         }
     } else {
-        hosts.value = hosts.value.filter(h => !selected.value.has(h.anchorId))
+        hosts.value = hosts.value.filter(h => !selected.value.has(h.id))
         selected.value = new Set()
     }
 }