feat: 支付渠道、邮箱配置、存储管理页面添加批量操作功能

- 添加表格多选功能
- 添加批量启用/禁用/删除功能
- 添加统计卡片（总数、已启用、已禁用、启用率）
- 后端添加批量操作API接口
- 存储配置批量删除保护本地存储

backend/internal/router/admin/email_config.go

@@ -20,6 +20,8 @@ func SetupEmailConfigRoutes(r *gin.RouterGroup) {
 		emailConfigs.DELETE("/:id", handleDeleteSystemEmailConfig)
 		emailConfigs.PUT("/:id/status", handleUpdateSystemEmailConfigStatus)
 		emailConfigs.POST("/:id/test", handleTestSystemEmailConfig)
+		emailConfigs.PUT("/batch/status", handleBatchUpdateEmailConfigStatus)
+		emailConfigs.DELETE("/batch", handleBatchDeleteEmailConfigs)
 	}
 }
 
@@ -301,3 +303,84 @@ func handleTestSystemEmailConfig(c *gin.Context) {
 		"message": "测试邮件已发送",
 	})
 }
+
+type BatchUpdateEmailConfigStatusRequest struct {
+	IDs    []uint `json:"ids"`
+	Status string `json:"status"`
+}
+
+func handleBatchUpdateEmailConfigStatus(c *gin.Context) {
+	var req BatchUpdateEmailConfigStatusRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "参数错误",
+		})
+		return
+	}
+
+	if req.Status != "active" && req.Status != "inactive" {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "无效的状态",
+		})
+		return
+	}
+
+	if len(req.IDs) == 0 {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "请选择要更新的邮箱配置",
+		})
+		return
+	}
+
+	if err := database.DB.Model(&model.EmailConfig{}).Where("id IN ?", req.IDs).Update("status", req.Status).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"code":    500,
+			"message": "批量更新失败",
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"code":    200,
+		"message": "批量更新成功",
+	})
+}
+
+type BatchDeleteEmailConfigsRequest struct {
+	IDs []uint `json:"ids"`
+}
+
+func handleBatchDeleteEmailConfigs(c *gin.Context) {
+	var req BatchDeleteEmailConfigsRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "参数错误",
+		})
+		return
+	}
+
+	if len(req.IDs) == 0 {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "请选择要删除的邮箱配置",
+		})
+		return
+	}
+
+	if err := database.DB.Where("id IN ?", req.IDs).Delete(&model.EmailConfig{}).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"code":    500,
+			"message": "批量删除失败",
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"code":    200,
+		"message": "批量删除成功",
+	})
+}

backend/internal/router/admin/storage_config.go

@@ -20,6 +20,8 @@ func SetupStorageConfigRoutes(r *gin.RouterGroup) {
 		storageConfigs.PUT("/:id/status", handleUpdateStorageConfigStatus)
 		storageConfigs.PUT("/:id/default", handleSetDefaultStorageConfig)
 		storageConfigs.POST("/:id/test", handleTestStorageConfig)
+		storageConfigs.PUT("/batch/status", handleBatchUpdateStorageConfigStatus)
+		storageConfigs.DELETE("/batch", handleBatchDeleteStorageConfigs)
 	}
 }
 
@@ -317,3 +319,94 @@ func handleTestStorageConfig(c *gin.Context) {
 		"message": "连接成功",
 	})
 }
+
+type BatchUpdateStorageConfigStatusRequest struct {
+	IDs    []uint `json:"ids"`
+	Status string `json:"status"`
+}
+
+func handleBatchUpdateStorageConfigStatus(c *gin.Context) {
+	var req BatchUpdateStorageConfigStatusRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "参数错误",
+		})
+		return
+	}
+
+	if req.Status != "active" && req.Status != "inactive" {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "无效的状态",
+		})
+		return
+	}
+
+	if len(req.IDs) == 0 {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "请选择要更新的存储配置",
+		})
+		return
+	}
+
+	if err := database.DB.Model(&model.StorageConfig{}).Where("id IN ?", req.IDs).Update("status", req.Status).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"code":    500,
+			"message": "批量更新失败",
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"code":    200,
+		"message": "批量更新成功",
+	})
+}
+
+type BatchDeleteStorageConfigsRequest struct {
+	IDs []uint `json:"ids"`
+}
+
+func handleBatchDeleteStorageConfigs(c *gin.Context) {
+	var req BatchDeleteStorageConfigsRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "参数错误",
+		})
+		return
+	}
+
+	if len(req.IDs) == 0 {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "请选择要删除的存储配置",
+		})
+		return
+	}
+
+	var localConfigs []model.StorageConfig
+	database.DB.Where("id IN ? AND type = ?", req.IDs, "local").Find(&localConfigs)
+	if len(localConfigs) > 0 {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "本地存储不能删除",
+		})
+		return
+	}
+
+	if err := database.DB.Where("id IN ?", req.IDs).Delete(&model.StorageConfig{}).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"code":    500,
+			"message": "批量删除失败",
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"code":    200,
+		"message": "批量删除成功",
+	})
+}

backend/internal/router/admin/system_settings.go

@@ -35,6 +35,8 @@ func SetupSystemSettingsRoutes(r *gin.RouterGroup) {
 		paymentChannels.PUT("/:id", handleUpdatePaymentChannel)
 		paymentChannels.DELETE("/:id", handleDeletePaymentChannel)
 		paymentChannels.PUT("/:id/status", handleUpdatePaymentChannelStatus)
+		paymentChannels.PUT("/batch/status", handleBatchUpdatePaymentChannelStatus)
+		paymentChannels.DELETE("/batch", handleBatchDeletePaymentChannels)
 	}
 }
 
@@ -682,3 +684,84 @@ func handleUpdatePaymentChannelStatus(c *gin.Context) {
 		"message": "更新成功",
 	})
 }
+
+type BatchUpdatePaymentChannelStatusRequest struct {
+	IDs    []uint `json:"ids"`
+	Status string `json:"status"`
+}
+
+func handleBatchUpdatePaymentChannelStatus(c *gin.Context) {
+	var req BatchUpdatePaymentChannelStatusRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "参数错误",
+		})
+		return
+	}
+
+	if req.Status != "active" && req.Status != "inactive" {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "无效的状态",
+		})
+		return
+	}
+
+	if len(req.IDs) == 0 {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "请选择要更新的支付渠道",
+		})
+		return
+	}
+
+	if err := database.DB.Model(&model.PaymentChannel{}).Where("id IN ?", req.IDs).Update("status", req.Status).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"code":    500,
+			"message": "批量更新失败",
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"code":    200,
+		"message": "批量更新成功",
+	})
+}
+
+type BatchDeletePaymentChannelsRequest struct {
+	IDs []uint `json:"ids"`
+}
+
+func handleBatchDeletePaymentChannels(c *gin.Context) {
+	var req BatchDeletePaymentChannelsRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "参数错误",
+		})
+		return
+	}
+
+	if len(req.IDs) == 0 {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "请选择要删除的支付渠道",
+		})
+		return
+	}
+
+	if err := database.DB.Where("id IN ?", req.IDs).Delete(&model.PaymentChannel{}).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"code":    500,
+			"message": "批量删除失败",
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"code":    200,
+		"message": "批量删除成功",
+	})
+}

frontend/src/pages/admin/email-settings/components/data-table.vue

@@ -6,6 +6,7 @@ import { computed } from 'vue'
 import type { DataTableProps } from '@/components/data-table/types'
 import type { EmailConfig } from '@/pages/admin/email-settings/data/schema'
 
+import BulkActions from '@/components/data-table/bulk-actions.vue'
 import DataTable from '@/components/data-table/data-table.vue'
 import { SelectColumn } from '@/components/data-table/table-columns'
 import { generateVueTable } from '@/components/data-table/use-generate-vue-table'
@@ -21,6 +22,9 @@ const props = defineProps<Omit<DataTableProps<EmailConfig>, 'columns'> & {
 
 const emit = defineEmits<{
   'refresh': []
+  'batchEnable': []
+  'batchDisable': []
+  'batchDelete': []
 }>()
 
 const t = (key: string) => key
@@ -59,11 +63,24 @@ defineExpose({
 <template>
   <DataTable :columns="columns" :data :loading :table @refresh="emit('refresh')">
     <template #toolbar>
-      <div class="flex flex-wrap items-center justify-between gap-2">
-        <div class="text-sm text-muted-foreground">
-          共 {{ data.length }} 个邮箱配置
+      <div class="space-y-3">
+        <BulkActions :table="table" entity-name="email-configs">
+          <UiButton variant="outline" size="sm" @click="emit('batchEnable')">
+            批量启用
+          </UiButton>
+          <UiButton variant="outline" size="sm" @click="emit('batchDisable')">
+            批量禁用
+          </UiButton>
+          <UiButton variant="destructive" size="sm" @click="emit('batchDelete')">
+            批量删除
+          </UiButton>
+        </BulkActions>
+        <div class="flex flex-wrap items-center justify-between gap-2">
+          <div class="text-sm text-muted-foreground">
+            共 {{ data.length }} 个邮箱配置
+          </div>
+          <DataTableViewOptions :table="table" :column-labels="columnLabels" />
         </div>
-        <DataTableViewOptions :table="table" :column-labels="columnLabels" />
       </div>
     </template>
   </DataTable>

frontend/src/pages/admin/email-settings/index.vue

@@ -19,6 +19,8 @@ const tableRef = ref()
 
 const deleteDialogOpen = ref(false)
 const deleteTarget = ref<EmailConfig | null>(null)
+const batchDeleteDialogOpen = ref(false)
+const batchDeleteIds = ref<number[]>([])
 
 const testDialogOpen = ref(false)
 const testTarget = ref<EmailConfig | null>(null)
@@ -87,6 +89,38 @@ async function handleDelete() {
   }
 }
 
+function confirmBatchDelete(ids: number[]) {
+  batchDeleteIds.value = ids
+  batchDeleteDialogOpen.value = true
+}
+
+async function handleBatchDelete() {
+  try {
+    await api.delete('/dev/email-configs/batch', { ids: batchDeleteIds.value } as any)
+    toast.success('批量删除成功')
+    fetchEmailConfigs()
+  }
+  catch (error: any) {
+    console.error('批量删除失败:', error)
+    toast.error(error.message || '批量删除失败')
+  }
+  finally {
+    batchDeleteIds.value = []
+  }
+}
+
+async function batchToggleStatus(ids: number[], status: string) {
+  try {
+    await api.put('/dev/email-configs/batch/status', { ids, status })
+    toast.success('批量更新成功')
+    fetchEmailConfigs()
+  }
+  catch (error: any) {
+    console.error('批量更新状态失败:', error)
+    toast.error(error.message || '批量更新失败')
+  }
+}
+
 function openTestDialog(config: EmailConfig) {
   testTarget.value = config
   testEmail.value = ''
@@ -131,7 +165,7 @@ onMounted(() => {
     </template>
 
     <div class="space-y-6">
-      <div class="grid gap-4 sm:grid-cols-3">
+      <div class="grid gap-4 sm:grid-cols-2 lg:grid-cols-4">
         <UiCard>
           <UiCardHeader class="flex flex-row items-center justify-between pb-2 space-y-0">
             <UiCardTitle class="text-sm font-medium">
@@ -173,6 +207,20 @@ onMounted(() => {
             </div>
           </UiCardContent>
         </UiCard>
+
+        <UiCard>
+          <UiCardHeader class="flex flex-row items-center justify-between pb-2 space-y-0">
+            <UiCardTitle class="text-sm font-medium">
+              启用率
+            </UiCardTitle>
+            <Icon icon="lucide:percent" class="size-4 text-muted-foreground" />
+          </UiCardHeader>
+          <UiCardContent>
+            <div class="text-2xl font-bold">
+              {{ emailConfigs.length ? Math.round(activeCount / emailConfigs.length * 100) : 0 }}%
+            </div>
+          </UiCardContent>
+        </UiCard>
       </div>
 
       <UiCard>
@@ -186,6 +234,9 @@ onMounted(() => {
             :on-delete="confirmDelete"
             :on-test="openTestDialog"
             @refresh="fetchEmailConfigs"
+            @batch-enable="batchToggleStatus(tableRef?.table?.getSelectedRowModel().rows.filter((r: any) => r.original.status === 'inactive').map((r: any) => r.original.id) || [], 'active')"
+            @batch-disable="batchToggleStatus(tableRef?.table?.getSelectedRowModel().rows.filter((r: any) => r.original.status === 'active').map((r: any) => r.original.id) || [], 'inactive')"
+            @batch-delete="confirmBatchDelete(tableRef?.table?.getSelectedRowModel().rows.map((r: any) => r.original.id) || [])"
           />
         </UiCardContent>
       </UiCard>
@@ -206,6 +257,21 @@ onMounted(() => {
       </template>
     </ConfirmDialog>
 
+    <ConfirmDialog
+      v-model:open="batchDeleteDialogOpen"
+      destructive
+      confirm-button-text="删除"
+      cancel-button-text="取消"
+      @confirm="handleBatchDelete"
+    >
+      <template #title>
+        批量删除邮箱配置
+      </template>
+      <template #description>
+        确定要删除选中的 {{ batchDeleteIds.length }} 个邮箱配置吗？此操作不可撤销。
+      </template>
+    </ConfirmDialog>
+
     <UiDialog v-model:open="testDialogOpen">
       <UiDialogContent class="sm:max-w-md">
         <UiDialogHeader>

frontend/src/pages/admin/payment-channels/components/data-table.vue

@@ -6,6 +6,7 @@ import { computed } from 'vue'
 import type { DataTableProps } from '@/components/data-table/types'
 import type { PaymentChannel } from '@/pages/admin/payment-channels/data/schema'
 
+import BulkActions from '@/components/data-table/bulk-actions.vue'
 import DataTable from '@/components/data-table/data-table.vue'
 import { SelectColumn } from '@/components/data-table/table-columns'
 import { generateVueTable } from '@/components/data-table/use-generate-vue-table'
@@ -20,6 +21,9 @@ const props = defineProps<Omit<DataTableProps<PaymentChannel>, 'columns'> & {
 
 const emit = defineEmits<{
   'refresh': []
+  'batchEnable': []
+  'batchDisable': []
+  'batchDelete': []
 }>()
 
 const t = (key: string) => key
@@ -57,11 +61,24 @@ defineExpose({
 <template>
   <DataTable :columns="columns" :data :loading :table @refresh="emit('refresh')">
     <template #toolbar>
-      <div class="flex flex-wrap items-center justify-between gap-2">
-        <div class="text-sm text-muted-foreground">
-          共 {{ data.length }} 个支付渠道
+      <div class="space-y-3">
+        <BulkActions :table="table" entity-name="payment-channels">
+          <UiButton variant="outline" size="sm" @click="emit('batchEnable')">
+            批量启用
+          </UiButton>
+          <UiButton variant="outline" size="sm" @click="emit('batchDisable')">
+            批量禁用
+          </UiButton>
+          <UiButton variant="destructive" size="sm" @click="emit('batchDelete')">
+            批量删除
+          </UiButton>
+        </BulkActions>
+        <div class="flex flex-wrap items-center justify-between gap-2">
+          <div class="text-sm text-muted-foreground">
+            共 {{ data.length }} 个支付渠道
+          </div>
+          <DataTableViewOptions :table="table" :column-labels="columnLabels" />
         </div>
-        <DataTableViewOptions :table="table" :column-labels="columnLabels" />
       </div>
     </template>
   </DataTable>

frontend/src/pages/admin/payment-channels/index.vue

@@ -19,6 +19,8 @@ const tableRef = ref()
 
 const deleteDialogOpen = ref(false)
 const deleteTarget = ref<PaymentChannel | null>(null)
+const batchDeleteDialogOpen = ref(false)
+const batchDeleteIds = ref<number[]>([])
 
 const activeCount = computed(() => paymentChannels.value.filter(c => c.status === 'active').length)
 const inactiveCount = computed(() => paymentChannels.value.filter(c => c.status === 'inactive').length)
@@ -82,6 +84,38 @@ async function handleDelete() {
   }
 }
 
+function confirmBatchDelete(ids: number[]) {
+  batchDeleteIds.value = ids
+  batchDeleteDialogOpen.value = true
+}
+
+async function handleBatchDelete() {
+  try {
+    await api.delete('/dev/payment-channels/batch', { ids: batchDeleteIds.value } as any)
+    toast.success('批量删除成功')
+    fetchPaymentChannels()
+  }
+  catch (error: any) {
+    console.error('批量删除失败:', error)
+    toast.error(error.message || '批量删除失败')
+  }
+  finally {
+    batchDeleteIds.value = []
+  }
+}
+
+async function batchToggleStatus(ids: number[], status: string) {
+  try {
+    await api.put('/dev/payment-channels/batch/status', { ids, status })
+    toast.success('批量更新成功')
+    fetchPaymentChannels()
+  }
+  catch (error: any) {
+    console.error('批量更新状态失败:', error)
+    toast.error(error.message || '批量更新失败')
+  }
+}
+
 onMounted(() => {
   fetchPaymentChannels()
 })
@@ -101,7 +135,7 @@ onMounted(() => {
     </template>
 
     <div class="space-y-6">
-      <div class="grid gap-4 sm:grid-cols-3">
+      <div class="grid gap-4 sm:grid-cols-2 lg:grid-cols-4">
         <UiCard>
           <UiCardHeader class="flex flex-row items-center justify-between pb-2 space-y-0">
             <UiCardTitle class="text-sm font-medium">
@@ -143,6 +177,20 @@ onMounted(() => {
             </div>
           </UiCardContent>
         </UiCard>
+
+        <UiCard>
+          <UiCardHeader class="flex flex-row items-center justify-between pb-2 space-y-0">
+            <UiCardTitle class="text-sm font-medium">
+              启用率
+            </UiCardTitle>
+            <Icon icon="lucide:percent" class="size-4 text-muted-foreground" />
+          </UiCardHeader>
+          <UiCardContent>
+            <div class="text-2xl font-bold">
+              {{ paymentChannels.length ? Math.round(activeCount / paymentChannels.length * 100) : 0 }}%
+            </div>
+          </UiCardContent>
+        </UiCard>
       </div>
 
       <UiCard>
@@ -155,6 +203,9 @@ onMounted(() => {
             :on-edit="goToEdit"
             :on-delete="confirmDelete"
             @refresh="fetchPaymentChannels"
+            @batch-enable="batchToggleStatus(tableRef?.table?.getSelectedRowModel().rows.filter((r: any) => r.original.status === 'inactive').map((r: any) => r.original.id) || [], 'active')"
+            @batch-disable="batchToggleStatus(tableRef?.table?.getSelectedRowModel().rows.filter((r: any) => r.original.status === 'active').map((r: any) => r.original.id) || [], 'inactive')"
+            @batch-delete="confirmBatchDelete(tableRef?.table?.getSelectedRowModel().rows.map((r: any) => r.original.id) || [])"
           />
         </UiCardContent>
       </UiCard>
@@ -174,5 +225,20 @@ onMounted(() => {
         确定要删除支付渠道"{{ deleteTarget?.name }}"吗？此操作不可撤销。
       </template>
     </ConfirmDialog>
+
+    <ConfirmDialog
+      v-model:open="batchDeleteDialogOpen"
+      destructive
+      confirm-button-text="删除"
+      cancel-button-text="取消"
+      @confirm="handleBatchDelete"
+    >
+      <template #title>
+        批量删除支付渠道
+      </template>
+      <template #description>
+        确定要删除选中的 {{ batchDeleteIds.length }} 个支付渠道吗？此操作不可撤销。
+      </template>
+    </ConfirmDialog>
   </BasicPage>
 </template>

frontend/src/pages/admin/storage-configs/components/data-table.vue

@@ -6,6 +6,7 @@ import { computed } from 'vue'
 import type { DataTableProps } from '@/components/data-table/types'
 import type { StorageConfig } from '@/pages/admin/storage-configs/data/schema'
 
+import BulkActions from '@/components/data-table/bulk-actions.vue'
 import DataTable from '@/components/data-table/data-table.vue'
 import { SelectColumn } from '@/components/data-table/table-columns'
 import { generateVueTable } from '@/components/data-table/use-generate-vue-table'
@@ -21,6 +22,9 @@ const props = defineProps<Omit<DataTableProps<StorageConfig>, 'columns'> & {
 
 const emit = defineEmits<{
   'refresh': []
+  'batchEnable': []
+  'batchDisable': []
+  'batchDelete': []
 }>()
 
 const t = (key: string) => key
@@ -58,11 +62,24 @@ defineExpose({
 <template>
   <DataTable :columns="columns" :data :loading :table @refresh="emit('refresh')">
     <template #toolbar>
-      <div class="flex flex-wrap items-center justify-between gap-2">
-        <div class="text-sm text-muted-foreground">
-          共 {{ data.length }} 个存储配置
+      <div class="space-y-3">
+        <BulkActions :table="table" entity-name="storage-configs">
+          <UiButton variant="outline" size="sm" @click="emit('batchEnable')">
+            批量启用
+          </UiButton>
+          <UiButton variant="outline" size="sm" @click="emit('batchDisable')">
+            批量禁用
+          </UiButton>
+          <UiButton variant="destructive" size="sm" @click="emit('batchDelete')">
+            批量删除
+          </UiButton>
+        </BulkActions>
+        <div class="flex flex-wrap items-center justify-between gap-2">
+          <div class="text-sm text-muted-foreground">
+            共 {{ data.length }} 个存储配置
+          </div>
+          <DataTableViewOptions :table="table" :column-labels="columnLabels" />
         </div>
-        <DataTableViewOptions :table="table" :column-labels="columnLabels" />
       </div>
     </template>
   </DataTable>

frontend/src/pages/admin/storage-configs/index.vue

@@ -15,9 +15,12 @@ const router = useRouter()
 
 const loading = ref(true)
 const storageConfigs = ref<StorageConfig[]>([])
+const tableRef = ref()
 
 const deleteDialogOpen = ref(false)
 const deleteTarget = ref<StorageConfig | null>(null)
+const batchDeleteDialogOpen = ref(false)
+const batchDeleteIds = ref<number[]>([])
 
 const activeCount = computed(() => storageConfigs.value.filter(c => c.status === 'active').length)
 const inactiveCount = computed(() => storageConfigs.value.filter(c => c.status === 'inactive').length)
@@ -93,6 +96,38 @@ async function handleDelete() {
   }
 }
 
+function confirmBatchDelete(ids: number[]) {
+  batchDeleteIds.value = ids
+  batchDeleteDialogOpen.value = true
+}
+
+async function handleBatchDelete() {
+  try {
+    await api.delete('/dev/storage-configs/batch', { ids: batchDeleteIds.value } as any)
+    toast.success('批量删除成功')
+    fetchStorageConfigs()
+  }
+  catch (error: any) {
+    console.error('批量删除失败:', error)
+    toast.error(error.message || '批量删除失败')
+  }
+  finally {
+    batchDeleteIds.value = []
+  }
+}
+
+async function batchToggleStatus(ids: number[], status: string) {
+  try {
+    await api.put('/dev/storage-configs/batch/status', { ids, status })
+    toast.success('批量更新成功')
+    fetchStorageConfigs()
+  }
+  catch (error: any) {
+    console.error('批量更新状态失败:', error)
+    toast.error(error.message || '批量更新失败')
+  }
+}
+
 onMounted(() => {
   fetchStorageConfigs()
 })
@@ -112,7 +147,7 @@ onMounted(() => {
     </template>
 
     <div class="space-y-6">
-      <div class="grid gap-4 sm:grid-cols-3">
+      <div class="grid gap-4 sm:grid-cols-2 lg:grid-cols-4">
         <UiCard>
           <UiCardHeader class="flex flex-row items-center justify-between pb-2 space-y-0">
             <UiCardTitle class="text-sm font-medium">
@@ -154,11 +189,26 @@ onMounted(() => {
             </div>
           </UiCardContent>
         </UiCard>
+
+        <UiCard>
+          <UiCardHeader class="flex flex-row items-center justify-between pb-2 space-y-0">
+            <UiCardTitle class="text-sm font-medium">
+              启用率
+            </UiCardTitle>
+            <Icon icon="lucide:percent" class="size-4 text-muted-foreground" />
+          </UiCardHeader>
+          <UiCardContent>
+            <div class="text-2xl font-bold">
+              {{ storageConfigs.length ? Math.round(activeCount / storageConfigs.length * 100) : 0 }}%
+            </div>
+          </UiCardContent>
+        </UiCard>
       </div>
 
       <UiCard>
         <UiCardContent class="p-6">
           <DataTable
+            ref="tableRef"
             :loading="loading"
             :data="storageConfigs"
             :on-toggle-status="toggleStatus"
@@ -166,6 +216,9 @@ onMounted(() => {
             :on-edit="goToEdit"
             :on-delete="confirmDelete"
             @refresh="fetchStorageConfigs"
+            @batch-enable="batchToggleStatus(tableRef?.table?.getSelectedRowModel().rows.filter((r: any) => r.original.status === 'inactive').map((r: any) => r.original.id) || [], 'active')"
+            @batch-disable="batchToggleStatus(tableRef?.table?.getSelectedRowModel().rows.filter((r: any) => r.original.status === 'active').map((r: any) => r.original.id) || [], 'inactive')"
+            @batch-delete="confirmBatchDelete(tableRef?.table?.getSelectedRowModel().rows.map((r: any) => r.original.id) || [])"
           />
         </UiCardContent>
       </UiCard>
@@ -185,5 +238,20 @@ onMounted(() => {
         确定要删除存储配置"{{ deleteTarget?.name }}"吗？此操作不可撤销。
       </template>
     </ConfirmDialog>
+
+    <ConfirmDialog
+      v-model:open="batchDeleteDialogOpen"
+      destructive
+      confirm-button-text="删除"
+      cancel-button-text="取消"
+      @confirm="handleBatchDelete"
+    >
+      <template #title>
+        批量删除存储配置
+      </template>
+      <template #description>
+        确定要删除选中的 {{ batchDeleteIds.length }} 个存储配置吗？此操作不可撤销。
+      </template>
+    </ConfirmDialog>
   </BasicPage>
 </template>