feat(upload): 新增通用文件上传和图片预览上传组件

chenhj

2026-04-23 7b512f46f0aaea0e155301b4e28a83423877c725

 src/views/procurementManagement/purchaseReturnOrder/New.vue

@@ -70,6 +70,7 @@
              v-model="formState.supplierId"
              placeholder="请选择供应商"
              style="width: 240px"
                     filterable
              @focus="fetchSupplierOptions"
              @change="handleChangeSupplierId"
          >