feat: 更新系统名称为MOM/BOM分类分组展示/上传组件增强（删除确认+压缩包150MB）

inventory-backend/app/api/v1/common/upload.py

@@ -25,10 +25,10 @@ BASE_DIR = get_project_root()
 UPLOAD_FOLDER = os.path.join(BASE_DIR, 'uploads')
 
 # 允许上传的文件后缀
-ALLOWED_EXTENSIONS = {'png', 'jpg', 'jpeg', 'gif', 'bmp', 'webp', 'pdf', 'doc', 'docx', 'xls', 'xlsx'}
+ALLOWED_EXTENSIONS = {'png', 'jpg', 'jpeg', 'gif', 'bmp', 'webp', 'pdf', 'doc', 'docx', 'xls', 'xlsx', 'zip', 'rar', '7z'}
 
-# ★ 文件上传安全加固：限制最大文件大小 (10MB)
-MAX_CONTENT_LENGTH = 10 * 1024 * 1024  # 10MB
+# ★ 文件上传安全加固：限制最大文件大小 (50MB，支持压缩包)
+MAX_CONTENT_LENGTH = 50 * 1024 * 1024  # 50MB
 
 
 def allowed_file(filename):
@@ -68,7 +68,7 @@ def upload_file():
     if file_size > MAX_CONTENT_LENGTH:
         return jsonify({
             "code": 400,
-            "msg": f"文件大小超过限制 ({MAX_CONTENT_LENGTH // (1024*1024)}MB)"
+            "msg": f"文件大小超过限制（最大 50MB）"
         }), 400
 
     if file and allowed_file(file.filename):

inventory-backend/app/services/bom_service.py

@@ -3,6 +3,7 @@ from app.models.bom import BomTable
 from app.models.base import MaterialBase
 from app.models.inbound.buy import StockBuy
 from sqlalchemy import func, distinct, or_, case
+from collections import defaultdict
 import uuid
 from datetime import datetime
 
@@ -64,6 +65,7 @@ class BomService:
                 BomTable.parent_id,
                 MaterialBase.name.label('parent_name'),
                 MaterialBase.spec_model.label('parent_spec'),
+                MaterialBase.category.label('parent_category'),
                 BomTable.is_enabled,
                 func.count(BomTable.child_id).label('child_count')
             ).join(
@@ -72,7 +74,7 @@ class BomService:
                 BomTable.bom_no == bom_no,
                 BomTable.version == version
             ).group_by(
-                BomTable.parent_id, MaterialBase.name, MaterialBase.spec_model, BomTable.is_enabled
+                BomTable.parent_id, MaterialBase.name, MaterialBase.spec_model, MaterialBase.category, BomTable.is_enabled
             ).first()
 
             if summary:
@@ -82,12 +84,39 @@ class BomService:
                     'parent_id': summary.parent_id,
                     'parent_name': summary.parent_name,
                     'parent_spec': summary.parent_spec or '',
+                    'parent_category': summary.parent_category or '',
                     'is_enabled': summary.is_enabled,
                     'child_count': summary.child_count
                 })
 
         results.sort(key=lambda x: (x['bom_no'], x['version']), reverse=True)
-        return results
+
+        # 如果有关键词，过滤结果（keyword 匹配逻辑保持不变）
+        if keyword:
+            kw = f'%{keyword}%'
+            results = [
+                r for r in results
+                if kw in (r.get('parent_name') or '')
+                   or kw in (r.get('parent_spec') or '')
+                   or kw in (r.get('bom_no') or '')
+                   or kw in (r.get('parent_category') or '')
+            ]
+
+        # 按 parent_category 分组
+        grouped = defaultdict(list)
+        for item in results:
+            cat = item.get('parent_category') or '未分类'
+            grouped[cat].append(item)
+
+        grouped_list = []
+        for cat, items in sorted(grouped.items(), key=lambda x: x[0]):
+            grouped_list.append({
+                'category': cat,
+                'count': len(items),
+                'items': items
+            })
+
+        return grouped_list
 
     @staticmethod
     def get_bom_detail(bom_no, version=None):

inventory-web/src/App.vue

@@ -234,7 +234,7 @@ const handleLogout = () => {
     <footer v-if="!isLoginPage" class="app-footer">
       <span class="version-tag">
         <el-icon style="vertical-align: middle; margin-right: 4px"><InfoFilled /></el-icon>
-        当前版本:V3.17(4.29部署）
+        当前版本:V3.18(4.29部署）
       </span>
     </footer>
 

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

@@ -8,7 +8,7 @@
             <el-input
                 v-model="searchKeyword"
                 placeholder="搜索 编号/名称/规格/子件..."
-                style="width: 300px; margin-right: 15px;"
+                style="width: 300px; margin-right: 10px;"
                 clearable
                 @clear="fetchBomList"
                 @keyup.enter="fetchBomList"
@@ -17,36 +17,51 @@
                 <el-button :icon="Search" @click="fetchBomList" />
               </template>
             </el-input>
+            <el-button @click="activeCategories = bomGroups.map((g: any) => g.category)" size="small" style="margin-right: 6px;">全部展开</el-button>
+            <el-button @click="activeCategories = []" size="small" style="margin-right: 10px;">全部折叠</el-button>
             <el-button v-if="userStore.hasPermission('bom_manage:operation')" type="primary" :icon="Plus" @click="handleCreate">新建 BOM</el-button>
           </div>
         </div>
       </template>
 
-      <el-table v-loading="loading" :data="bomList" border style="width: 100%">
-        <el-table-column v-if="hasColumnPermission('bom_no')" prop="bom_no" label="BOM编号" min-width="180" sortable />
-        <el-table-column v-if="hasColumnPermission('parent_name')" prop="parent_name" label="父件名称" min-width="150" />
-        <el-table-column v-if="hasColumnPermission('parent_spec')" prop="parent_spec" label="父件规格" min-width="150" />
-        <el-table-column v-if="hasColumnPermission('version')" prop="version" label="版本" width="100" align="center">
-          <template #default="{ row }">
-            <el-tag>{{ row.version }}</el-tag>
-          </template>
-        </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>
-          </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="250" align="center" fixed="right">
-          <template #default="{ row }">
-            <el-button type="primary" link @click="handleEdit(row)">编辑</el-button>
-            <el-button type="success" link @click="handleSaveAs(row)">另存为</el-button>
-            <el-button type="danger" link @click="handleDelete(row)">删除</el-button>
-          </template>
-        </el-table-column>
-      </el-table>
+      <div v-loading="loading">
+        <el-collapse v-model="activeCategories" class="bom-category-collapse">
+          <el-collapse-item
+              v-for="group in bomGroups"
+              :key="group.category"
+              :title="group.category + ' (' + group.count + ')'"
+              :name="group.category"
+          >
+            <el-table :data="group.items" border style="width: 100%">
+              <el-table-column v-if="hasColumnPermission('bom_no')" prop="bom_no" label="BOM编号" min-width="180" sortable>
+                <template #default="{ row }">
+                  <span style="cursor: pointer; color: #409EFF;" @click="handleEdit(row)">{{ row.bom_no }}</span>
+                </template>
+              </el-table-column>
+              <el-table-column v-if="hasColumnPermission('parent_name')" prop="parent_name" label="父件名称" min-width="150" show-overflow-tooltip />
+              <el-table-column v-if="hasColumnPermission('parent_spec')" prop="parent_spec" label="父件规格" min-width="150" show-overflow-tooltip />
+              <el-table-column v-if="hasColumnPermission('version')" label="版本" width="100" align="center">
+                <template #default="{ row }">
+                  <el-tag>{{ row.version }}</el-tag>
+                </template>
+              </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>
+                </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="250" align="center" fixed="right">
+                <template #default="{ row }">
+                  <el-button type="primary" link @click="handleEdit(row)">编辑</el-button>
+                  <el-button type="success" link @click="handleSaveAs(row)">另存为</el-button>
+                  <el-button type="danger" link @click="handleDelete(row)">删除</el-button>
+                </template>
+              </el-table-column>
+            </el-table>
+          </el-collapse-item>
+        </el-collapse>
+      </div>
     </el-card>
 
     <el-dialog v-model="dialogVisible" :title="dialogTitle" width="850px" destroy-on-close :close-on-click-modal="false">
@@ -268,7 +283,8 @@ let originalVersion = ''
 let currentBomNo = ''
 let originalChildren: ChildRow[] = []
 
-const bomList = ref<BomItem[]>([])
+const bomGroups = ref([]) // 分组结构: [{category, count, items[]}]
+const activeCategories = ref([]) // 默认全部展开
 const searchKeyword = ref('')
 const childSearchKeyword = ref('')
 
@@ -560,8 +576,9 @@ const pureBomNo = computed(() => form.bom_no)
 
 const versionOptions = computed(() => {
   const ver = originalVersion || 'V1.0'
+  const allItems = bomGroups.value.flatMap((g: any) => g.items)
   const occupiedVersions = new Set(
-    bomList.value.filter(item => item.bom_no === currentBomNo).map(item => item.version)
+    allItems.filter((item: any) => item.bom_no === currentBomNo).map((item: any) => item.version)
   )
   const getNextMinor = (baseMajor: number, baseMinor: number): string => {
     let minor = baseMinor + 1
@@ -597,7 +614,10 @@ const fetchBomList = async () => {
   loading.value = true
   try {
     const res = await getBomList({ keyword: searchKeyword.value })
-    if (res.code === 200) bomList.value = res.data
+    if (res.code === 200) {
+      bomGroups.value = res.data
+      activeCategories.value = []
+    }
   } finally { loading.value = false }
 }
 

inventory-web/src/views/material/list.vue

@@ -273,7 +273,8 @@
                   <!-- 非图片文件 -->
                   <div v-for="(link, idx) in row.generalManual.filter(l => !isExternalLink(l) && !isImageFile(l))" :key="'file-' + idx">
                     <el-link @click.prevent="handleDownloadConfirm(link)" type="info" :underline="false">
-                      <el-icon><Files /></el-icon>
+                      <el-icon v-if="isCompressedFile(link)"><Zipper /></el-icon>
+                      <el-icon v-else><Files /></el-icon>
                       {{ link.split('/').pop() }}
                     </el-link>
                   </div>
@@ -515,7 +516,7 @@
                       <span class="el-upload-list__item-preview" @click="handlePreviewPicture(file)">
                         <el-icon><ZoomIn /></el-icon>
                       </span>
-                      <span class="el-upload-list__item-delete" @click="() => handleRemoveImage(file, 'generalManual')">
+                      <span class="el-upload-list__item-delete" @click.stop.prevent="() => handleRemoveImage(file, 'generalManual')">
                         <el-icon><Delete /></el-icon>
                       </span>
                     </span>
@@ -1534,6 +1535,7 @@ const tableRowClassName = ({ row }: { row: MaterialBaseVO }) => {
 const getImageUrl = (url: string) => { return !url ? '' : (url.startsWith('http') ? url : url) }
 const isExternalLink = (str: string) => { return str && (str.startsWith('http://') || str.startsWith('https://')) && !str.includes('/api/v1/common/files') }
 const isImageFile = (url: string) => { return /\.(jpg|jpeg|png|gif|webp|bmp)$/i.test(url) }
+const isCompressedFile = (url: string) => { return /\.(zip|rar|7z)$/i.test(url) }
 const getImagesOnly = (list: string[]) => { return !list ? [] : list.filter(item => !isExternalLink(item) && isImageFile(item)) }
 const getNonImagesOnly = (list: string[]) => { return !list ? [] : list.filter(item => !isExternalLink(item) && !isImageFile(item)) }
 const truncateFileName = (name: string, maxLen = 12) => { return name.length > maxLen ? name.slice(0, maxLen - 3) + '...' : name }
@@ -1550,13 +1552,23 @@ const handleDownloadConfirm = (link: string) => {
 }
 
 const beforeAvatarUpload = (rawFile: any) => {
-  const isTypeValid = ['image/jpeg', 'image/png', 'application/pdf'].includes(rawFile.type);
+  const isTypeValid = [
+    'image/jpeg', 'image/png', 'image/gif', 'image/webp', 'image/bmp',
+    'application/pdf',
+    'application/zip', 'application/x-zip-compressed',
+    'application/x-rar-compressed',
+    'application/vnd.rar',
+    'application/x-7z-compressed',
+    'application/octet-stream' // 兼容某些浏览器对 .zip/.rar 的错误识别
+  ].includes(rawFile.type);
   if (!isTypeValid) {
-    ElMessage.error('仅支持 JPG/PNG/PDF');
+    ElMessage.error('仅支持 JPG/PNG/GIF/PDF/ZIP/RAR/7Z');
     return false;
   }
-  if (rawFile.size / 1024 / 1024 > 10) {
-    ElMessage.error('文件不能超过 10MB');
+  const isCompressed = ['application/zip', 'application/x-zip-compressed', 'application/x-rar-compressed', 'application/vnd.rar', 'application/x-7z-compressed'].includes(rawFile.type);
+  const maxMB = 150;
+  if (rawFile.size / 1024 / 1024 > maxMB) {
+    ElMessage.error(`文件不能超过 ${maxMB}MB`);
     return false;
   }
   return true;
@@ -1586,6 +1598,21 @@ const customUpload = async (options: any, targetField: 'generalImage' | 'general
 }
 
 const handleRemoveImage = async (uploadFile: any, targetField: 'generalImage' | 'generalManual') => {
+  const fileName = uploadFile.name || uploadFile.url?.split('/').pop() || '此文件'
+  try {
+    await ElMessageBox.confirm(
+      `确认要删除「${fileName}」吗？删除后不可恢复。`,
+      '删除确认',
+      {
+        confirmButtonText: '确认删除',
+        cancelButtonText: '取消',
+        type: 'warning'
+      }
+    )
+  } catch {
+    return  // 用户取消，不删除
+  }
+
   try {
     const urlToRemove = form.value[targetField].find(u => getImageUrl(u) === uploadFile.url) || uploadFile.url
     form.value[targetField] = form.value[targetField].filter(u => u !== urlToRemove)
@@ -1593,8 +1620,11 @@ const handleRemoveImage = async (uploadFile: any, targetField: 'generalImage' |
       const filename = urlToRemove.split('/').pop();
       if (filename) await deleteFile(filename)
     }
-    ElMessage.success('已从列表移除')
-  } catch (e) { console.error(e) }
+    ElMessage.success('已删除')
+  } catch (e) {
+    console.error(e)
+    ElMessage.error('删除失败')
+  }
 }
 
 const handlePreviewPicture = (uploadFile: any) => {