task-63(ASIN 数据中心): 实现去重汇总日期和国家筛选

新增 dedupe-total-filter.ts 纯局部筛选态：createDedupeTotalFilterState 默认空、 dedupeTotalFilterActive 判定任一激活、toDedupeListParams 过滤态+页码 → AsinListParams (空白/非法日期不下发)，复用共享 asin-filter 类型。8 用例全过，459 单测 + build 绿。
2026-09-05 15:36:36 +08:00
parent 09b3d9f013
commit fb420c2988
2 changed files with 121 additions and 0 deletions
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+/** 去重汇总页面局部筛选状态（任务 63）：日期区间/国家/分组/关键字，纯逻辑复用共享筛选类型。 */
+import { validIsoDateOrUndefined, type AsinListParams } from './asin-filter.ts'
+
+export interface DedupeTotalFilterState {
+  keyword: string
+  username: string
+  /** ISO yyyy-MM-dd；空串表示不限。 */
+  startDate: string
+  endDate: string
+  groupId: number | null
+  country: string
+}
+
+export function createDedupeTotalFilterState(): DedupeTotalFilterState {
+  return { keyword: '', username: '', startDate: '', endDate: '', groupId: null, country: '' }
+}
+
+/** 是否有任一激活筛选条件。 */
+export function dedupeTotalFilterActive(state: DedupeTotalFilterState): boolean {
+  if ((state.keyword || '').trim()) return true
+  if ((state.username || '').trim()) return true
+  if ((state.country || '').trim()) return true
+  if (typeof state.groupId === 'number' && state.groupId >= 1) return true
+  if (validIsoDateOrUndefined(state.startDate) || validIsoDateOrUndefined(state.endDate)) return true
+  return false
+}
+
+/** 过滤态 + 页码 → 列表查询参数；空白/非法日期不下发。 */
+export function toDedupeListParams(
+  state: DedupeTotalFilterState,
+  page: number,
+  pageSize: number,
+): AsinListParams {
+  const params: AsinListParams = { page, pageSize }
+  const keyword = (state.keyword || '').trim()
+  const username = (state.username || '').trim()
+  const country = (state.country || '').trim()
+  if (keyword) params.keyword = keyword
+  if (username) params.username = username
+  if (country) params.country = country
+  const startDate = validIsoDateOrUndefined(state.startDate)
+  const endDate = validIsoDateOrUndefined(state.endDate)
+  if (startDate) params.startDate = startDate
+  if (endDate) params.endDate = endDate
+  if (typeof state.groupId === 'number' && state.groupId >= 1) params.groupId = state.groupId
+  return params
+}