fix(stocktake): strictly isolate stocktake drafts by session_id in list and finish generation to prevent historical data mixing

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

@@ -27,6 +27,9 @@ 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'}
 
+# ★ 文件上传安全加固：限制最大文件大小 (10MB)
+MAX_CONTENT_LENGTH = 10 * 1024 * 1024  # 10MB
+
 
 def allowed_file(filename):
     return '.' in filename and \
@@ -58,6 +61,16 @@ def upload_file():
     if file.filename == '':
         return jsonify({"code": 400, "msg": "未选择文件"}), 400
 
+    # ★ 文件上传安全加固：检查文件大小
+    file.seek(0, os.SEEK_END)
+    file_size = file.tell()
+    file.seek(0)  # 重置文件指针到开头
+    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)"
+        }), 400
+
     if file and allowed_file(file.filename):
         try:
             # 获取后缀并生成唯一文件名

inventory-backend/app/api/v1/inbound/stock.py

@@ -3,6 +3,7 @@ from app.extensions import db, beijing_time
 from datetime import datetime, timedelta
 from flask_jwt_extended import jwt_required, get_jwt, get_jwt_identity
 from app.utils.decorators import permission_required
+from sqlalchemy.orm import joinedload
 import uuid as uuid_module
 import io
 from openpyxl import Workbook
@@ -715,8 +716,12 @@ def export_stocktake():
     1. 盘点差异明细 (diff_qty != 0)
     2. 账实相符明细 (diff_qty == 0)
     3. 外借在用资产明细 (未归还的借出记录)
+    4. 未盘点明细(疑似漏盘)
     """
     try:
+        # ★ 获取 session_id 参数，用于过滤当前会话的扫描记录
+        session_id = request.args.get('session_id', '', type=str)
+
         # 创建工作簿
         wb = Workbook()
         wb.remove(wb.active)
@@ -932,12 +937,17 @@ def export_stocktake():
         # ===== Sheet 5: 未盘点明细(疑似漏盘) =====
         # 逻辑：获取已盘点的集合，遍历库存表，找出未盘点且有库存的物资
         ws5 = wb.create_sheet("未盘点明细(疑似漏盘)")
-        unscanned_headers = ["物料名称", "SKU", "规格型号", "库位", "调整后账面数", "实盘数", "差异数", "状态"]
+        unscanned_headers = ["物料名称", "SKU", "规格型号", "库位", "批号", "调整后账面数", "实盘数", "差异数", "状态"]
         set_header_row(ws5, unscanned_headers)
 
         # 获取已盘点的 (source_table, stock_id) 集合
-        all_drafts = StocktakeDraft.query.all()
-        scanned_set = {(d.source_table, d.stock_id) for d in all_drafts}
+        # ★ 修复：只查询当前 session_id 的扫描记录，避免历史记录干扰
+        if session_id:
+            session_drafts = StocktakeDraft.query.filter_by(session_id=session_id).all()
+        else:
+            # 如果没有传 session_id，使用所有记录（兼容旧行为）
+            session_drafts = StocktakeDraft.query.all()
+        scanned_set = {(d.source_table, d.stock_id) for d in session_drafts}
 
         def get_borrowed_qty(source_table, stock_id):
             """获取某库存的借出未还数量"""
@@ -954,24 +964,33 @@ def export_stocktake():
 
         unscanned_items = []
 
-        # 遍历 StockBuy
-        for stock in StockBuy.query.all():
+        # ★ 修复 N+1 查询：使用 joinedload 预加载 base 关系，同时过滤 stock_quantity > 0
+        for stock in StockBuy.query.filter(StockBuy.stock_quantity > 0).options(joinedload(StockBuy.base)).all():
             key = ('stock_buy', stock.id)
             if key in scanned_set:
                 continue
-            stock_qty = float(stock.stock_quantity or 0)
-            if stock_qty <= 0:
-                continue
             # 扣除外借数量
             borrowed_qty = get_borrowed_qty('stock_buy', stock.id)
+            stock_qty = float(stock.stock_quantity or 0)
             expected_qty = stock_qty - borrowed_qty
             if expected_qty > 0:
-                mat_info = get_material_info('stock_buy', stock.id)
+                # ★ 直接使用预加载的 base 关系，避免额外查询
+                material = stock.base
+                # ★ 安全提取批号/序列号：使用 getattr 降级链
+                batch_sn = getattr(stock, 'batch_number', None) or getattr(stock, 'sn', None) or getattr(stock, 'serial_number', None) or '-'
+                mat_info = {
+                    'name': material.name if material else '-',
+                    'sku': getattr(stock, 'sku', None) or '-',
+                    'spec': getattr(material, 'spec_model', None) if material else '-',
+                    'location': getattr(stock, 'warehouse_location', None) or '-',
+                    'batch_no': batch_sn
+                }
                 unscanned_items.append({
                     'name': mat_info['name'],
                     'sku': mat_info['sku'],
                     'spec': mat_info['spec'],
                     'location': mat_info['location'],
+                    'batch_no': mat_info['batch_no'],
                     'stock_qty': expected_qty,
                     'actual_qty': 0,
                     'diff_qty': -expected_qty,
@@ -980,22 +999,31 @@ def export_stocktake():
 
         # 遍历 StockSemi
         if StockSemi:
-            for stock in StockSemi.query.all():
+            for stock in StockSemi.query.filter(StockSemi.stock_quantity > 0).options(joinedload(StockSemi.base)).all():
                 key = ('stock_semi', stock.id)
                 if key in scanned_set:
                     continue
-                stock_qty = float(stock.stock_quantity or 0)
-                if stock_qty <= 0:
-                    continue
                 borrowed_qty = get_borrowed_qty('stock_semi', stock.id)
+                stock_qty = float(stock.stock_quantity or 0)
                 expected_qty = stock_qty - borrowed_qty
                 if expected_qty > 0:
-                    mat_info = get_material_info('stock_semi', stock.id)
+                    # ★ 直接使用预加载的 base 关系，避免额外查询
+                    material = stock.base
+                    # ★ 安全提取批号/序列号：使用 getattr 降级链
+                    batch_sn = getattr(stock, 'batch_number', None) or getattr(stock, 'sn', None) or getattr(stock, 'serial_number', None) or '-'
+                    mat_info = {
+                        'name': material.name if material else '-',
+                        'sku': getattr(stock, 'sku', None) or '-',
+                        'spec': getattr(material, 'spec_model', None) if material else '-',
+                        'location': getattr(stock, 'warehouse_location', None) or '-',
+                        'batch_no': batch_sn
+                    }
                     unscanned_items.append({
                         'name': mat_info['name'],
                         'sku': mat_info['sku'],
                         'spec': mat_info['spec'],
                         'location': mat_info['location'],
+                        'batch_no': mat_info['batch_no'],
                         'stock_qty': expected_qty,
                         'actual_qty': 0,
                         'diff_qty': -expected_qty,
@@ -1004,7 +1032,7 @@ def export_stocktake():
 
         # 遍历 StockProduct
         if StockProduct:
-            for stock in StockProduct.query.all():
+            for stock in StockProduct.query.filter(StockProduct.stock_quantity > 0).options(joinedload(StockProduct.base)).all():
                 key = ('stock_product', stock.id)
                 if key in scanned_set:
                     continue
@@ -1014,12 +1042,23 @@ def export_stocktake():
                 borrowed_qty = get_borrowed_qty('stock_product', stock.id)
                 expected_qty = stock_qty - borrowed_qty
                 if expected_qty > 0:
-                    mat_info = get_material_info('stock_product', stock.id)
+                    # ★ 直接使用预加载的 base 关系，避免额外查询
+                    material = stock.base
+                    # ★ 安全提取批号/序列号：使用 getattr 降级链 (成品可能无此字段)
+                    batch_sn = getattr(stock, 'batch_number', None) or getattr(stock, 'sn', None) or getattr(stock, 'serial_number', None) or '-'
+                    mat_info = {
+                        'name': material.name if material else '-',
+                        'sku': getattr(stock, 'sku', None) or '-',
+                        'spec': getattr(material, 'spec_model', None) if material else '-',
+                        'location': getattr(stock, 'warehouse_location', None) or '-',
+                        'batch_no': batch_sn
+                    }
                     unscanned_items.append({
                         'name': mat_info['name'],
                         'sku': mat_info['sku'],
                         'spec': mat_info['spec'],
                         'location': mat_info['location'],
+                        'batch_no': mat_info['batch_no'],
                         'stock_qty': expected_qty,
                         'actual_qty': 0,
                         'diff_qty': -expected_qty,
@@ -1033,10 +1072,11 @@ def export_stocktake():
             ws5.cell(row=row_idx, column=2, value=item['sku']).border = thin_border
             ws5.cell(row=row_idx, column=3, value=item['spec']).border = thin_border
             ws5.cell(row=row_idx, column=4, value=item['location']).border = thin_border
-            ws5.cell(row=row_idx, column=5, value=float(item['stock_qty'])).border = thin_border
-            ws5.cell(row=row_idx, column=6, value=float(item['actual_qty'])).border = thin_border
-            ws5.cell(row=row_idx, column=7, value=float(item['diff_qty'])).border = thin_border
-            ws5.cell(row=row_idx, column=8, value=item['status']).border = thin_border
+            ws5.cell(row=row_idx, column=5, value=item.get('batch_no', '-')).border = thin_border  # ★ 批号
+            ws5.cell(row=row_idx, column=6, value=float(item['stock_qty'])).border = thin_border
+            ws5.cell(row=row_idx, column=7, value=float(item['actual_qty'])).border = thin_border
+            ws5.cell(row=row_idx, column=8, value=float(item['diff_qty'])).border = thin_border
+            ws5.cell(row=row_idx, column=9, value=item['status']).border = thin_border
             # 同时写入 Sheet 1 (汇总表) - 盘点人和时间留空
             ws1.cell(row=master_row_idx, column=1, value=item['name']).border = thin_border
             ws1.cell(row=master_row_idx, column=2, value=item['sku']).border = thin_border
@@ -1091,15 +1131,22 @@ def export_stocktake():
 def generate_missing_stocktake():
     """
     生成漏盘数据：
-    找出所有真实库存 > 0，但未被盘点扫描到的物料，
+    找出所有真实库存 > 0，但未被当前会话盘点扫描到的物料，
     自动生成盘点草稿，标记为盘亏（实盘=0，差异=-库存数）
     """
     try:
-        # 1. 获取所有已有盘点记录的 (source_table, stock_id) 集合
+        # ★ 获取 session_id 参数，用于隔离当前会话
+        data = request.get_json() or {}
+        session_id = data.get('session_id', '')
+
+        if not session_id:
+            return jsonify({'code': 400, 'msg': '缺少 session_id 参数'}), 400
+
+        # 1. 获取当前会话已有盘点记录的 (source_table, stock_id) 集合
         existing_records = db.session.query(
             StocktakeDraft.source_table,
             StocktakeDraft.stock_id
-        ).distinct().all()
+        ).filter(StocktakeDraft.session_id == session_id).distinct().all()
 
         scanned_keys = set()
         for src_table, stock_id in existing_records:
@@ -1205,6 +1252,8 @@ def get_all_stocktake_items():
                 'id': item.id,
                 'sku': item.sku or '',
                 'barcode': item.barcode or '',
+                # ★ 安全提取批号/序列号：使用 getattr 降级
+                'batch_no': getattr(item, 'batch_number', None) or getattr(item, 'sn', None) or getattr(item, 'serial_number', None) or '',
                 'material_name': item.base.name if item.base else '',
                 'spec_model': item.base.spec_model if item.base else '',
                 'stock_qty': float(item.stock_quantity or 0),
@@ -1229,6 +1278,8 @@ def get_all_stocktake_items():
                     'id': item.id,
                     'sku': item.sku or '',
                     'barcode': item.barcode or '',
+                    # ★ 安全提取批号/序列号：使用 getattr 降级
+                    'batch_no': getattr(item, 'batch_number', None) or getattr(item, 'sn', None) or getattr(item, 'serial_number', None) or '',
                     'material_name': item.base.name if item.base else '',
                     'spec_model': item.base.spec_model if item.base else '',
                     'stock_qty': float(item.stock_quantity or 0),
@@ -1253,6 +1304,8 @@ def get_all_stocktake_items():
                     'id': item.id,
                     'sku': item.sku or '',
                     'barcode': item.barcode or '',
+                    # ★ 安全提取批号/序列号：使用 getattr 降级 (成品无此字段则为空)
+                    'batch_no': getattr(item, 'batch_number', None) or getattr(item, 'sn', None) or getattr(item, 'serial_number', None) or '',
                     'material_name': item.base.name if item.base else '',
                     'spec_model': item.base.spec_model if item.base else '',
                     'stock_qty': float(item.stock_quantity or 0),

inventory-backend/app/api/v1/stock/adjustment.py

@@ -132,7 +132,8 @@ def create():
     if not StockModel:
         return jsonify({'code': 400, 'msg': '无效的库存类型'}), 400
 
-    stock = StockModel.query.get(stock_id)
+    # ★ 修复并发冲突：使用悲观锁锁定行，防止多人同时修改导致的数据覆盖
+    stock = StockModel.query.filter(StockModel.id == stock_id).with_for_update().first()
     if not stock:
         return jsonify({'code': 404, 'msg': '库存记录不存在'}), 404
 

inventory-backend/app/utils/decorators.py

@@ -205,18 +205,18 @@ def audit_log(module: str, action: str = None, get_target_id_fn=None, get_target
             username = claims.get('username', '')
             display_name = claims.get('display_name', '')
 
-            # 兜底：如果 display_name 为空，查询数据库获取
+            # ★ 修复 DetachedInstanceError：在 fn() 执行前预先获取用户完整信息
+            # 这样可以避免在 fn() 提交 session 后再访问 User 对象导致游离
             if not display_name and user_id:
                 try:
                     from app.models.system import SysUser
                     user = SysUser.query.get(user_id)
                     if user:
-                        user_info = user.to_dict()
-                        display_name = user_info.get('display_name', username)
+                        display_name = user.display_name or username
                 except Exception:
                     pass
 
-            # 获取IP
+            # 预先获取 IP（避免后续访问 request 对象异常）
             ip_address = request.headers.get('X-Forwarded-For') or request.remote_addr or ''
             if ip_address and ',' in ip_address:
                 ip_address = ip_address.split(',')[0].strip()
@@ -235,7 +235,7 @@ def audit_log(module: str, action: str = None, get_target_id_fn=None, get_target
             raw_payload = _get_payload()
             filtered_payload = _filter_payload(raw_payload) if raw_payload else None
 
-            # 执行原函数
+            # 执行原函数（此时 Session 可能被提交或回滚）
             response = fn(*args, **kwargs)
 
             # 只记录成功的请求（响应状态码 200/201）
@@ -249,6 +249,9 @@ def audit_log(module: str, action: str = None, get_target_id_fn=None, get_target
                     from app.extensions import db
                     from flask import current_app
 
+                    # ★ 已在上方预先获取 display_name，此处无需再查询 User 对象
+                    # 使用预先获取的字符串数据，避免 DetachedInstanceError
+
                     # 获取 target_id
                     target_id = None
                     if get_target_id_fn:

inventory-web/src/components/SmartScannerDialog.vue

@@ -3,6 +3,7 @@
       v-model="visible"
       title="智能扫码"
       width="600px"
+      destroy-on-close
       :close-on-click-modal="false"
       @close="handleClose"
   >

inventory-web/src/views/dashboard/index.vue

@@ -45,7 +45,7 @@
     </el-card>
 
     <!-- 打印机配置弹窗 -->
-    <el-dialog v-model="printerDialogVisible" title="打印机 IP 配置" width="500px">
+    <el-dialog v-model="printerDialogVisible" title="打印机 IP 配置" width="500px" destroy-on-close>
       <el-form :model="printerForm" label-width="120px">
         <el-form-item label="标签打印机 IP">
           <el-input v-model="printerForm.label_ip" placeholder="例如 192.168.9.221" />
@@ -69,7 +69,7 @@
     </el-dialog>
 
     <!-- 库位管理弹窗 -->
-    <el-dialog v-model="warehouseDialogVisible" title="库位管理" width="700px" :close-on-click-modal="false">
+    <el-dialog v-model="warehouseDialogVisible" title="库位管理" width="700px" destroy-on-close :close-on-click-modal="false">
       <div class="warehouse-dialog">
         <div class="warehouse-header">
           <!-- 非批量模式 -->
@@ -145,7 +145,7 @@
     </el-dialog>
 
     <!-- 新增/编辑库位弹窗 -->
-    <el-dialog v-model="locationFormVisible" :title="locationFormTitle" width="400px">
+    <el-dialog v-model="locationFormVisible" :title="locationFormTitle" width="400px" destroy-on-close>
       <el-form :model="locationForm" label-width="80px">
         <el-form-item label="上级库位">
           <el-input :value="locationForm.parentName" disabled />
@@ -164,7 +164,7 @@
     </el-dialog>
 
     <!-- 批量生成库位弹窗 -->
-    <el-dialog v-model="batchGenerateVisible" title="批量生成库位" width="800px">
+    <el-dialog v-model="batchGenerateVisible" title="批量生成库位" width="800px" destroy-on-close>
       <el-form :model="batchGenerateForm" label-width="100px">
         <el-form-item label="父级库位">
           <el-input :value="batchGenerateForm.parentName" disabled />

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

@@ -194,13 +194,14 @@
           :data="tableData"
           border
           stripe
+          row-key="id"
           :size="tableSize"
           :row-class-name="tableRowClassName"
           @sort-change="handleSortChange"
           @selection-change="handleSelectionChange"
           style="width: 100%; margin-top: 15px"
       >
-        <el-table-column v-if="isBatchMode" type="selection" width="55" />
+        <el-table-column v-if="isBatchMode" type="selection" width="55" :reserve-selection="true" />
         <el-table-column v-if="columns.id.visible" prop="id" label="ID" min-width="80" align="center" fixed="left" />
 
         <el-table-column v-if="columns.companyName.visible" prop="companyName" label="所属公司" min-width="100" align="center" show-overflow-tooltip sortable="custom">
@@ -323,6 +324,7 @@
           :title="dialog.title"
           width="700px"
           append-to-body
+          destroy-on-close
           @close="cancel"
           :close-on-click-modal="!isUploading"
           :close-on-press-escape="!isUploading"

inventory-web/src/views/stock/adjustment/index.vue

@@ -86,7 +86,7 @@
     />
 
     <!-- 新增调整单弹窗 -->
-    <el-dialog v-model="showDialog" title="新增盘盈盘亏调整单" width="700px" :close-on-click-modal="false">
+    <el-dialog v-model="showDialog" title="新增盘盈盘亏调整单" width="700px" destroy-on-close :close-on-click-modal="false">
       <el-form :model="form" :rules="rules" ref="formRef" label-width="100px">
         <el-form-item label="选择物料" prop="stock_id">
           <el-select
@@ -128,7 +128,7 @@
     </el-dialog>
 
     <!-- 物料选择弹窗 -->
-    <el-dialog v-model="showStockDialog" title="选择物料" width="800px">
+    <el-dialog v-model="showStockDialog" title="选择物料" width="800px" destroy-on-close>
       <div class="filter-container" style="margin-bottom: 15px">
         <el-input v-model="stockKeyword" placeholder="搜索SKU/条码" style="width: 200px" @keyup.enter="fetchStocks" clearable />
         <el-button type="primary" @click="fetchStocks">搜索</el-button>
@@ -152,7 +152,7 @@
     </el-dialog>
 
     <!-- 盘点差异审核弹窗 -->
-    <el-dialog v-model="showReviewDialog" title="盘点差异审核" width="1200px" :close-on-click-modal="false">
+    <el-dialog v-model="showReviewDialog" title="盘点差异审核" width="1200px" destroy-on-close :close-on-click-modal="false">
       <div v-loading="reviewLoading">
         <!-- 搜索栏 -->
         <div style="margin-bottom: 16px; display: flex; gap: 12px;">
@@ -171,8 +171,8 @@
           <el-button type="primary" @click="handleReviewSearch">搜索</el-button>
         </div>
 
-        <el-table :data="reviewList" border stripe ref="reviewTableRef" @selection-change="handleReviewSelectionChange">
-          <el-table-column type="selection" width="50" />
+        <el-table :data="reviewList" border stripe ref="reviewTableRef" row-key="id" @selection-change="handleReviewSelectionChange">
+          <el-table-column type="selection" width="50" :reserve-selection="true" />
           <el-table-column prop="sku" label="SKU" width="140" />
           <el-table-column prop="material_name" label="物料名称" min-width="150" show-overflow-tooltip />
           <el-table-column prop="spec_model" label="规格" width="120" show-overflow-tooltip />
@@ -226,7 +226,7 @@
     </el-dialog>
 
     <!-- 处理调整单弹窗 -->
-    <el-dialog v-model="showProcessDialog" title="处理调整单" width="500px" :close-on-click-modal="false">
+    <el-dialog v-model="showProcessDialog" title="处理调整单" width="500px" destroy-on-close :close-on-click-modal="false">
       <el-form label-width="120px">
         <el-form-item label="调整单号">
           <el-input v-model="processForm.order_no" disabled />

inventory-web/src/views/stock/inbound/service.vue

@@ -84,6 +84,7 @@
       v-model="dialogVisible"
       :title="dialogTitle"
       width="700px"
+      destroy-on-close
       @close="resetDialog"
     >
       <el-form ref="formRef" :model="form" :rules="rules" label-width="100px">

inventory-web/src/views/stock/stocktake/index.vue

@@ -121,6 +121,7 @@
         v-model="showConfirmDialog"
         title="⚠️ 确认清除盘点数据"
         width="400"
+        destroy-on-close
         :close-on-click-modal="false"
         :close-on-press-escape="false"
         show-close
@@ -234,10 +235,10 @@
         <div class="table-container">
           <el-table
               :data="filteredListData"
-              height="100%"
+              height="600"
               stripe
               border
-              row-key="id"
+              row-key="uniqueKey"
               style="width: 100%"
           >
             <el-table-column prop="sku" label="SKU" width="140" show-overflow-tooltip />
@@ -659,7 +660,7 @@ const resumeSession = async () => {
     const res: any = await request({
       url: '/v1/inbound/stock/draft/list',
       method: 'get',
-      params: { page: 1, limit: 10000 }  // 获取足够多的数据
+      params: { page: 1, limit: 500 }  // ★ 限制单次加载数量，防止内存溢出
     })
 
     const drafts = res && res.items ? res.items : []
@@ -916,9 +917,11 @@ const exportToExcel = async () => {
     // ===== 调试结束 =====
 
     ElMessage.info('正在生成盘点报告，请稍候...');
+    // ★ 传递 session_id 参数，用于导出当前会话的未盘点明细
+    const sessionParam = currentSessionId.value ? `?session_id=${encodeURIComponent(currentSessionId.value)}` : '';
     // 使用项目封装的 request 发送请求，确保自动携带 JWT Token
     const res: any = await request({
-      url: '/v1/inbound/stock/export-stocktake',
+      url: '/v1/inbound/stock/export-stocktake' + sessionParam,
       method: 'get',
       responseType: 'blob' as any, // 核心：接收二进制文件流
       headers: {
@@ -982,12 +985,15 @@ const fetchInventoryList = async (silent = false) => {
       method: 'get',
       params: {
         page: 1,
-        limit: 10000,  // 获取全部已盘点记录
-        keyword: listKeyword.value
+        limit: 500,  // ★ 限制单次加载数量，防止内存溢出
+        keyword: listKeyword.value,
+        session_id: currentSessionId.value  // ★ 必须传递 session_id 隔离会话
       }
     })
 
     const scannedDrafts = res?.items || []
+    // ★ 使用返回的 total 获取真实已盘数量，而不是受限的数组长度
+    const totalScanned = res?.total || scannedDrafts.length
 
     // 保存全量草稿记录用于全局统计
     allScannedDrafts.value = scannedDrafts
@@ -1004,6 +1010,7 @@ const fetchInventoryList = async (silent = false) => {
         id: draft?.id || null,
         stock_id: item.id,
         source_table: item.source_table,
+        uniqueKey: `${item.source_table}_${item.id}`,  // ★ 绝对唯一键，解决row-key冲突
         sku: item.sku,
         material_name: item.material_name,
         spec_model: item.spec_model,
@@ -1129,7 +1136,10 @@ const handleGenerateMissing = async () => {
     btnLoading.value = true
     const res = await request({
       url: '/v1/inbound/stock/stocktake/generate-missing',
-      method: 'post'
+      method: 'post',
+      data: {
+        session_id: currentSessionId.value  // ★ 必须传递 session_id 隔离会话
+      }
     })
 
     if (res.code === 200) {

inventory-web/src/views/system/AuditLog.vue

@@ -85,7 +85,7 @@
     </el-card>
 
     <!-- 详情弹窗 -->
-    <el-dialog v-model="detailDialogVisible" title="操作详情" width="700px">
+    <el-dialog v-model="detailDialogVisible" title="操作详情" width="700px" destroy-on-close>
       <el-descriptions :column="2" border>
         <el-descriptions-item label="ID">{{ currentLog.id }}</el-descriptions-item>
         <el-descriptions-item label="操作人">{{ currentLog.username }} ({{ currentLog.display_name }})</el-descriptions-item>

inventory-web/src/views/system/UserCreate.vue

@@ -59,6 +59,7 @@
         v-model="dialogVisible"
         :title="isEdit ? '编辑员工账号' : '新增员工账号'"
         width="500px"
+        destroy-on-close
         @close="resetForm"
     >
       <el-form