feat: 完成多模块功能迭代与优化

本次提交包含多模块功能更新：
1. 权限系统重构：移除硬编码admin放行逻辑，新增精细化权限控制，完善权限树形结构与用户/角色保护
2. 新增物料导入导出接口，补充台账查询条件
3. 优化列表查询排序逻辑，新增区域编码大小写不敏感搜索
4. 修复帮助抽屉重复弹出问题，补充页面权限控制
5. 新增弱密码提示逻辑，优化MES/WMS用户/角色管理权限
6. 调整路由结构，新增权限校验脚本与前端权限树重构
7. 补充数据库字段与依赖包更新

bj_power_wms_client/frontend/src/pages/Ledger.vue

@@ -8,9 +8,10 @@ import { helpLedger } from '../help'
 
 const orderNo = ref('')
 const materialCode = ref('')
+const materialName = ref('')
+const status = ref('')
 const loading = ref(false)
 const queried = ref(false)
-const usingDemo = ref(false)
 const rows = ref([])
 const total = ref(0)
 const page = reactive({ current: 1, size: 20 })
@@ -19,25 +20,6 @@ function gapOf(row) {
   return Math.max((row.totalQty || 0) - (row.outQty || 0), 0)
 }
 
-// 当真实台账为空（或无符合条件数据）时，注入一组演示记录，方便查看展示效果
-function demoRows() {
-  const now = Date.now()
-  const mk = (order, code, name, totalQty, outQty, status, remark, days) => ({
-    orderNo: order, materialCode: code, materialName: name,
-    totalQty, outQty, status, remark, isDemo: true, createdAt: now - days * 86400000
-  })
-  return [
-    mk('WO20260903001', 'ST-A100', '结构件-A型立柱', 240, 240, '领料完结', '已全部领料', 0),
-    mk('WO20260903001', 'ST-B200', '结构件-B型横梁', 180, 120, '进行中', '余量 60 待领', 0),
-    mk('WO20260903001', 'ST-C300', '结构件-C型底座', 90, 90, '领料完结', '', 1),
-    mk('WO20260902017', 'PR-S100', '精密件-伺服电机主轴', 56, 36, '进行中', '余量 20 待领', 1),
-    mk('WO20260902017', 'PR-S200', '精密件-编码器', 56, 0, '进行中', '尚未开始领料', 2),
-    mk('WO20260902018', 'ST-D400', '结构件-D型支撑', 300, 210, '进行中', '余量 90 待领', 2),
-    mk('WO20260901045', 'PR-S300', '精密件-减速箱体', 24, 24, '领料完结', '', 5),
-    mk('WO20260901045', 'ST-E500', '结构件-E型端盖', 60, 40, '进行中', '', 5)
-  ]
-}
-
 async function load() {
   loading.value = true
   try {
@@ -45,21 +27,14 @@ async function load() {
       params: {
         orderNo: orderNo.value.trim() || undefined,
         materialCode: materialCode.value.trim() || undefined,
+        materialName: materialName.value.trim() || undefined,
+        status: status.value || undefined,
         page: page.current,
         pageSize: page.size
       }
     })
-    const real = data?.list || []
-    if (real.length) {
-      rows.value = real
-      total.value = data?.total || 0
-      usingDemo.value = false
-    } else {
-      // 无真实台账 → 展示演示数据（标注），便于查看效果
-      rows.value = demoRows()
-      total.value = rows.value.length
-      usingDemo.value = true
-    }
+    rows.value = data?.list || []
+    total.value = data?.total || 0
     queried.value = true
   } finally {
     loading.value = false
@@ -84,11 +59,21 @@ function statusTag(s) {
       <el-form inline @submit.prevent="search">
         <el-form-item label="工单号">
           <el-input v-model="orderNo" placeholder="工单号（可空，查全部）" clearable
-                    style="width:210px" @keyup.enter="search" />
+                    style="width:200px" @keyup.enter="search" />
         </el-form-item>
         <el-form-item label="物料编码">
           <el-input v-model="materialCode" placeholder="物料编码（可空）" clearable
-                    style="width:180px" @keyup.enter="search" />
+                    style="width:160px" @keyup.enter="search" />
+        </el-form-item>
+        <el-form-item label="物料名称">
+          <el-input v-model="materialName" placeholder="物料名称（可空）" clearable
+                    style="width:160px" @keyup.enter="search" />
+        </el-form-item>
+        <el-form-item label="状态">
+          <el-select v-model="status" placeholder="全部" clearable style="width:130px" @change="search">
+            <el-option label="进行中" value="进行中" />
+            <el-option label="领料完结" value="领料完结" />
+          </el-select>
         </el-form-item>
         <el-form-item>
           <el-button type="primary" :loading="loading" @click="search">查询</el-button>
@@ -99,12 +84,12 @@ function statusTag(s) {
     <el-card v-if="queried" shadow="never">
       <template #header>
         工单备料台账（共 {{ total }} 条）
-        <el-tag v-if="usingDemo" type="warning" size="small" style="margin-left:8px">演示数据</el-tag>
       </template>
       <el-table :data="rows" border v-loading="loading" empty-text="暂无台账数据">
+        <el-table-column prop="id" label="ID" width="64" align="center" />
         <el-table-column prop="orderNo" label="工单号" min-width="150" />
-        <el-table-column prop="materialCode" label="物料编码" min-width="150" />
-        <el-table-column prop="materialName" label="物料名称" min-width="150">
+        <el-table-column prop="materialCode" label="物料编码" min-width="140" />
+        <el-table-column prop="materialName" label="物料名称" min-width="160">
           <template #default="{ row }">{{ row.materialName || '-' }}</template>
         </el-table-column>
         <el-table-column prop="totalQty" label="需求总量" width="100" align="center" />
@@ -135,10 +120,10 @@ function statusTag(s) {
       <el-skeleton :rows="6" animated />
     </el-card>
   </div>
-  <PageHelp :data="helpLedger" />
+  <PageHelp :data="helpLedger" page="Ledger" />
 </template>
 
 <style scoped>
 .mb12 { margin-bottom: 12px; }
 .pager { display: flex; justify-content: flex-end; margin-top: 10px; }
-</style>
+</style>