huangzd1997
441917bfce
批量打包下载与单店下载接入 axios onDownloadProgress，progress 弹窗显示 百分比；后端未回 Content-Length 时退化为 indeterminate 流动条，避免用户 在大 zip 下载期间以为页面无响应。
89 lines
4.2 KiB
TypeScript
89 lines
4.2 KiB
TypeScript
/** 店铺数据任务列表/批量下载适配（任务 110/113）。 */
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import { http } from '@/api/http'
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import { parseShopDataTaskPage, type ShopDataTaskPageResult } from './shop-data-model.ts'
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import { toShopDataQuery, type ShopDataFilter } from './shop-data-filter.ts'
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import { shopDataFilenameFromDisposition, toShopDataZipRequest } from './shop-data-download.ts'
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import { downloadZipHeaderCounts } from './image-video-download.ts'
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import { parseTaskPermissionPayload, toPermissionUserIdsPayload, type TaskPermissionItem } from './task-permission.ts'
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export const SHOP_DATA_CRAWL_TASKS_ENDPOINT = '/api/admin/shop-data-crawl-tasks'
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export const SHOP_DATA_TASK_PERMISSIONS_ENDPOINT = '/api/admin/shop-data-crawl-task-permissions'
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export const SHOP_DATA_SINGLE_ENDPOINT = '/api/admin/shop-data-crawl'
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export async function fetchShopDataTaskList(
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filter: ShopDataFilter,
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page: number,
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pageSize: number,
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): Promise<ShopDataTaskPageResult> {
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const { data } = await http.get<unknown>(SHOP_DATA_CRAWL_TASKS_ENDPOINT, {
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params: toShopDataQuery(filter, page, pageSize),
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})
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return parseShopDataTaskPage(data)
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}
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export interface ShopDataZipDownloadResult {
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blob: Blob
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fileCount?: number
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errorCount?: number
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}
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/** 批量下载选中结果文件为 zip：POST /download-zip(blob)；从响应头读成功/失败计数。
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* onProgress: 可选下载进度回调（0-100，后端未回 Content-Length 时退化为不定进度）。 */
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export async function requestShopDataZipDownload(
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resultIds: readonly (number | string)[],
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onProgress?: (percent: number) => void,
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): Promise<ShopDataZipDownloadResult> {
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const { data, headers } = await http.post<Blob>(`${SHOP_DATA_CRAWL_TASKS_ENDPOINT}/download-zip`, toShopDataZipRequest(resultIds), {
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responseType: 'blob',
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...(onProgress ? { onDownloadProgress: toAxiosProgress(onProgress) } : {}),
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})
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const counts = downloadZipHeaderCounts(headers as Record<string, string>)
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return { blob: data, fileCount: counts.fileCount, errorCount: counts.errorCount }
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}
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export interface ShopDataResultDownload {
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blob: Blob
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filename: string
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}
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/** 下载单店最新采集文件（按每日累计档 id）：GET /api/admin/shop-data-crawl-tasks/daily-files/{id}/download。
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* onProgress: 可选下载进度回调（0-100）。 */
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export async function fetchShopDataResultDownload(
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resultId: number | string,
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onProgress?: (percent: number) => void,
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): Promise<ShopDataResultDownload> {
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const { data, headers } = await http.get<Blob>(`${SHOP_DATA_CRAWL_TASKS_ENDPOINT}/daily-files/${resultId}/download`, {
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responseType: 'blob',
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...(onProgress ? { onDownloadProgress: toAxiosProgress(onProgress) } : {}),
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})
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const disposition = (headers as Record<string, string> | undefined)?.['content-disposition']
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return { blob: data, filename: shopDataFilenameFromDisposition(disposition, `shop-data-task-${resultId}.xlsx`) }
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}
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/** 将 axios 进度事件转为 0-100 百分比；响应未回 Content-Length 时报 -1，前端显示不定进度。 */
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function toAxiosProgress(onProgress: (percent: number) => void) {
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return (event: { loaded: number; total?: number }) => {
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if (event.total) {
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onProgress(Math.min(100, Math.round((event.loaded / event.total) * 100)))
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} else {
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onProgress(-1)
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}
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}
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}
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/** 删除该店这条店铺数据记录（按每日累计档 id，管理端显式操作）：DELETE .../daily-files/{id}。 */
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export async function deleteShopDataResultHistory(resultId: number | string): Promise<void> {
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await http.delete<unknown>(`${SHOP_DATA_CRAWL_TASKS_ENDPOINT}/daily-files/${resultId}`)
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}
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/** 加载店铺数据任务数据范围授权用户：GET /api/admin/shop-data-crawl-task-permissions。 */
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export async function fetchShopDataTaskPermissionUsers(): Promise<TaskPermissionItem[]> {
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const { data } = await http.get<unknown>(SHOP_DATA_TASK_PERMISSIONS_ENDPOINT)
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return parseTaskPermissionPayload(data)
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}
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/** 保存店铺数据任务数据范围授权：PUT /api/admin/shop-data-crawl-task-permissions { user_ids }。 */
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export async function saveShopDataTaskPermissions(userIds: Iterable<number>): Promise<void> {
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await http.put<unknown>(SHOP_DATA_TASK_PERMISSIONS_ENDPOINT, toPermissionUserIdsPayload(userIds))
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}
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