feat(pickup): 支持线下提号 CSV 导出

frontend/src/features/admin/api/adminPickup.ts

@@ -1,3 +1,4 @@
+import axios from 'axios'
 import { apiClient } from '@/shared/api/client'
 import type { ApiResponse, PaginatedResult } from '@/shared/types/types'
 
@@ -166,6 +167,8 @@ export interface AdminPickupListQuery {
   end_time?: string
 }
 
+export type AdminPickupExportQuery = Omit<AdminPickupListQuery, 'page' | 'page_size'>
+
 export interface PickupShop {
   id: number
   name: string
@@ -254,11 +257,57 @@ export async function fetchAdminPickups(query: AdminPickupListQuery = {}) {
   }
 }
 
+export async function exportAdminPickups(query: AdminPickupExportQuery = {}) {
+  try {
+    const response = await apiClient.get<Blob>('/admin/pickups/export', {
+      params: cleanParams(query),
+      responseType: 'blob',
+      timeout: 60000,
+      skipErrorHandler: true,
+    })
+    return {
+      blob: response.data,
+      filename: readExportFilename(response.headers['content-disposition']),
+      rowCount: Number(response.headers['x-export-row-count'] || 0),
+    }
+  } catch (error) {
+    if (axios.isAxiosError(error) && error.response?.data instanceof Blob) {
+      const text = await error.response.data.text()
+      let message = ''
+      try {
+        const payload = JSON.parse(text) as { message?: unknown }
+        if (typeof payload.message === 'string') {
+          message = payload.message
+        }
+      } catch {
+        // 非 JSON 错误响应保留原始 Axios 错误。
+      }
+      if (message) {
+        error.message = message
+      }
+    }
+    throw error
+  }
+}
+
 export async function fetchAdminPickup(id: string | number) {
   const { data } = await apiClient.get<ApiResponse<AdminPickup>>(`/admin/pickups/${id}`)
   return data.data
 }
 
+function readExportFilename(contentDisposition: unknown) {
+  if (typeof contentDisposition !== 'string') return 'pickup-export.csv'
+  const encoded = contentDisposition.match(/filename\*=UTF-8''([^;]+)/i)?.[1]
+  if (encoded) {
+    try {
+      return decodeURIComponent(encoded)
+    } catch {
+      return encoded
+    }
+  }
+  return contentDisposition.match(/filename="?([^";]+)"?/i)?.[1] || 'pickup-export.csv'
+}
+
 export async function fetchAdminPickupShopOptions(platform = '') {
   const { data } = await apiClient.get<ApiResponse<string[]>>('/admin/pickups/shop-options', {
     params: cleanParams({ platform }),