批量更新功能

backend/src/views/apps/erp/supplier/index.vue

@@ -67,6 +67,8 @@
             <div class="name-cell-wrapper">
               <span class="name-cell name-link" @click="openDetail(row)">{{ row.supplier_name }}</span>
               <el-tag v-if="row.is_draft === 1" type="warning" size="small" effect="plain">草稿</el-tag>
+              <!-- 同一家单位可能既是供应商又是客户（已建客户档案） -->
+              <el-tag v-if="row.also_customer" type="warning" size="small" effect="plain">也是客户</el-tag>
             </div>
           </template>
         </el-table-column>
@@ -100,10 +102,11 @@
             {{ formatDateTime(row.update_time) }}
           </template>
         </el-table-column>
-        <el-table-column label="操作" width="240" align="center" fixed="right">
+        <el-table-column label="操作" width="300" align="center" fixed="right">
           <template #default="{ row }">
             <el-button link type="primary" size="small" @click="openContactBook(row)">通讯录</el-button>
             <el-button link type="primary" size="small" @click="openEdit(row)">编辑</el-button>
+            <el-button link type="success" size="small" @click="handleConvertCustomer(row)">转为客户</el-button>
             <el-button link type="primary" size="small" @click="handleToggleStatus(row)">
               {{ row.status === '1' ? '禁用' : '启用' }}
             </el-button>
@@ -139,6 +142,10 @@
       size="560px"
     >
       <div v-if="detailData" class="detail-content">
+        <div class="detail-actions">
+          <el-button type="success" size="small" @click="handleConvertCustomer(detailData)">转为客户</el-button>
+          <span class="detail-actions-tip">同一家单位可能既是供应商又是客户，转化后原供应商记录保留</span>
+        </div>
         <el-descriptions title="基本信息" :column="2" border size="small" label-width="120px">
           <el-descriptions-item label="供应商名称" :span="2">{{ detailData.supplier_name }}</el-descriptions-item>
           <el-descriptions-item label="供应商类型">{{ supplierTypeText(detailData.supplier_type) }}</el-descriptions-item>
@@ -205,7 +212,7 @@
 import { ref, reactive, onMounted } from 'vue'
 import { ElMessage, ElMessageBox } from 'element-plus'
 import { Plus, Search, Refresh, Cpu } from '@element-plus/icons-vue'
-import { getSupplierList, deleteSupplier, toggleSupplierStatus } from '@/api/supplier'
+import { getSupplierList, deleteSupplier, toggleSupplierStatus, convertSupplierToCustomer } from '@/api/supplier'
 import SupplierEdit from './components/edit.vue'
 import ContactBook from '../components/contactBook.vue'
 import SmartAddCompany from '../components/smartAddCompany.vue'
@@ -376,6 +383,35 @@ async function handleDelete(row) {
   }
 }
 
+/**
+ * 供应商转客户：把供应商的企业资料与联系人复制一套到客户库。
+ * 同一家单位可能既是供应商又是客户，原供应商记录保留；客户库已有同名企业时只补同步联系人，不重复建档。
+ */
+async function handleConvertCustomer(row) {
+  try {
+    await ElMessageBox.confirm(
+      `将供应商「${row.supplier_name}」的企业资料与联系人复制一套到客户库？原供应商记录会保留，可在客户管理中继续完善。`,
+      '转为客户',
+      { type: 'warning', confirmButtonText: '确认转化' }
+    )
+  } catch (e) {
+    return // 取消
+  }
+  try {
+    const res = await convertSupplierToCustomer(row.id)
+    const data = res?.data || {}
+    const c = data.contacts || {}
+    ElMessage.success(
+      data.existed
+        ? `客户库已有同名企业，已同步联系人（新增 ${c.inserted || 0}、补充 ${c.merged || 0}），未重复建档`
+        : `已转为客户，并同步联系人（新增 ${c.inserted || 0}）`
+    )
+    fetchList()
+  } catch (e) {
+    ElMessage.error(e.message || '转化失败')
+  }
+}
+
 function supplierTypeText(type) {
   const map = { '1': '原材料供应商', '2': '设备供应商', '3': '服务供应商', '4': '其他' }
   return map[type] || type
@@ -478,4 +514,16 @@ function statusTag(status) {
   display: flex;
   justify-content: flex-end;
 }
+
+.detail-actions {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  margin-bottom: 16px;
+}
+
+.detail-actions-tip {
+  font-size: 12px;
+  color: var(--el-text-color-secondary);
+}
 </style>