feat(bom): 归档业务闭环——状态筛选+归档/取消归档入口

- get_bom_list/get_bom_summary 状态过滤支持 archived，enabled 语义改为“启用且未归档”
- get_bom_list 输出补 is_archived；新增 update_archived 与 POST /bom/archive（整组切换归档、清缓存、审计）
- “未指定版本自动取最新”硬化为仅认启用且未归档（get_bom_detail / get_bom_no_by_parent）
- 前端：状态按钮组加“归档”；列表状态列区分归档；操作列加“归档/取消归档”按钮

inventory-web/src/api/bom.ts

@@ -61,6 +61,15 @@ export function updateBomStatus(data: { bom_no: string; version: string; is_enab
     })
 }
 
+// 归档/取消归档（仍启用可编辑，但不再作为其它 BOM 子件的引用候选）
+export function updateBomArchive(data: { bom_no: string; version: string; is_archived: boolean }) {
+    return request({
+        url: '/v1/bom/archive',
+        method: 'post',
+        data
+    })
+}
+
 // 保存BOM
 export function saveBom(data: any) {
     return request({

inventory-web/src/views/bom/BomManage.vue

@@ -22,6 +22,7 @@
               <el-radio-button :label="''">全部</el-radio-button>
               <el-radio-button label="enabled">启用</el-radio-button>
               <el-radio-button label="disabled">停用</el-radio-button>
+              <el-radio-button label="archived">归档</el-radio-button>
             </el-radio-group>
             <el-button @click="expandAllGroups" size="small" style="margin-right: 6px;">全部展开</el-button>
             <el-button @click="collapseAllGroups" size="small" style="margin-right: 10px;">全部折叠</el-button>
@@ -55,13 +56,15 @@
               </el-table-column>
               <el-table-column v-if="hasColumnPermission('status')" label="状态" width="100" align="center">
                 <template #default="{ row }">
-                  <el-tag :type="row.is_enabled ? 'success' : 'danger'">{{ row.is_enabled ? '启用' : '禁用' }}</el-tag>
+                  <el-tag v-if="row.is_archived" type="info">归档</el-tag>
+                  <el-tag v-else :type="row.is_enabled ? 'success' : 'danger'">{{ row.is_enabled ? '启用' : '停用' }}</el-tag>
                 </template>
               </el-table-column>
               <el-table-column v-if="hasColumnPermission('child_count')" prop="child_count" label="子件数" width="80" align="center" />
-              <el-table-column v-if="userStore.hasPermission('bom_manage:operation')" label="操作" width="160" align="center" fixed="right">
+              <el-table-column v-if="userStore.hasPermission('bom_manage:operation')" label="操作" width="230" align="center" fixed="right">
                 <template #default="{ row }">
                   <el-button type="success" link @click="handleSaveAs(row)">另存为</el-button>
+                  <el-button type="warning" link @click="handleArchive(row)">{{ row.is_archived ? '取消归档' : '归档' }}</el-button>
                   <el-button type="danger" link @click="handleDelete(row)">删除</el-button>
                 </template>
               </el-table-column>
@@ -301,7 +304,7 @@ import { useRoute } from 'vue-router'
 import { ElMessage, ElMessageBox, FormInstance, FormRules } from 'element-plus'
 import { Plus, Search, EditPen, Upload } from '@element-plus/icons-vue'
 import { useRouter } from 'vue-router'
-import { getBomList, getBomSummary, getBomDetail, saveBom, deleteBom, getDraftDetail, saveDraft, publishDraft, getChildBomVersions, updateBomStatus } from '@/api/bom'
+import { getBomList, getBomSummary, getBomDetail, saveBom, deleteBom, getDraftDetail, saveDraft, publishDraft, getChildBomVersions, updateBomStatus, updateBomArchive } from '@/api/bom'
 import ImportDialog from '@/components/ImportDialog.vue'
 import CompanySelector from '@/components/CompanySelector.vue'
 import { searchMaterialBase } from '@/api/inbound/buy'
@@ -316,6 +319,7 @@ interface BomItem {
   parent_name: string
   version: string
   is_enabled: boolean
+  is_archived?: boolean
   child_count: number
 }
 interface MaterialBase {
@@ -1032,6 +1036,27 @@ const onEnabledStatusChange = async () => {
   }
 }
 
+// ★ 归档/取消归档：仍启用可编辑，但不再作为其它 BOM 子件的版本候选
+const handleArchive = async (row: any) => {
+  const target = !row.is_archived
+  const tip = target
+    ? `确定归档 ${row.bom_no} (${row.version}) 吗？\n归档后仍可查看/编辑/取消归档，但不再作为其它 BOM 子件的版本候选。`
+    : `确定取消归档 ${row.bom_no} (${row.version}) 吗？`
+  try {
+    await ElMessageBox.confirm(tip, '提示', { type: 'warning' })
+  } catch (e) { return }
+  try {
+    const res: any = await updateBomArchive({ bom_no: row.bom_no, version: row.version, is_archived: target })
+    if (res?.code === 200) {
+      ElMessage.success(target ? '已归档' : '已取消归档')
+      groupCache.value = new Map()
+      fetchBomSummary()
+    } else {
+      ElMessage.error(res?.msg || '操作失败')
+    }
+  } catch (e) { ElMessage.error('归档操作失败') }
+}
+
 const handleDelete = (row: BomItem) => {
   ElMessageBox.confirm(`确定删除 ${row.bom_no} (${row.version}) 吗？`, '警告', { type: 'warning' })
       .then(async () => {