✨ ERP：采购退货 50%（列表）

src/api/erp/purchase/return/index.ts

+import request from '@/config/axios'
+
+// ERP 采购退货 VO
+export interface PurchaseReturnVO {
+  id: number // 采购退货编号
+  no: string // 采购退货号
+  customerId: number // 客户编号
+  returnTime: Date // 退货时间
+  totalCount: number // 合计数量
+  totalPrice: number // 合计金额，单位：元
+  status: number // 状态
+  remark: string // 备注
+}
+
+// ERP 采购退货 API
+export const PurchaseReturnApi = {
+  // 查询采购退货分页
+  getPurchaseReturnPage: async (params: any) => {
+    return await request.get({ url: `/erp/purchase-return/page`, params })
+  },
+
+  // 查询采购退货详情
+  getPurchaseReturn: async (id: number) => {
+    return await request.get({ url: `/erp/purchase-return/get?id=` + id })
+  },
+
+  // 新增采购退货
+  createPurchaseReturn: async (data: PurchaseReturnVO) => {
+    return await request.post({ url: `/erp/purchase-return/create`, data })
+  },
+
+  // 修改采购退货
+  updatePurchaseReturn: async (data: PurchaseReturnVO) => {
+    return await request.put({ url: `/erp/purchase-return/update`, data })
+  },
+
+  // 更新采购退货的状态
+  updatePurchaseReturnStatus: async (id: number, status: number) => {
+    return await request.put({
+      url: `/erp/purchase-return/update-status`,
+      params: {
+        id,
+        status
+      }
+    })
+  },
+
+  // 删除采购退货
+  deletePurchaseReturn: async (ids: number[]) => {
+    return await request.delete({
+      url: `/erp/purchase-return/delete`,
+      params: {
+        ids: ids.join(',')
+      }
+    })
+  },
+
+  // 导出采购退货 Excel
+  exportPurchaseReturn: async (params: any) => {
+    return await request.download({ url: `/erp/purchase-return/export-excel`, params })
+  }
+}