拆分工单事件映射

apps/backend/src/services/worker-platform/mappers.ts

@@ -1158,117 +1158,4 @@ export const IGNORABLE_WORKER_AUTH_ERROR_CODES = new Set([
   'worker_auth_device_revoked',
 ])
 
-export type WorkOrderEventView = {
+export { mapWorkOrderEvents, type WorkOrderEventView } from './work-order-event-mappers.js'
-  id: number
-  time: string
-  actorType: string
-  actorName: string
-  eventType: string
-  fromStatus: string
-  toStatus: string
-  payload: JsonObject
-  /** 仅管理端流转记录返回，供查看事件涉及的打手信息。 */
-  worker?: {
-    workerId: number
-    displayName: string
-    username: string
-    workerType: string
-    levelName: string
-    status: string
-  }
-}
-
-/**
- * 将工单事件原始行映射为带操作人显示名的视图。
- * admin 事件的操作人来自 actor_id（管理员用户名）；worker 事件按打手表解析显示名。
- */
-export async function mapWorkOrderEvents(
-  events: Array<{
-    id: number
-    actor_type: string
-    actor_id: string
-    event_type: string
-    from_status: string
-    to_status: string
-    payload_json: string | Record<string, unknown>
-    created_at: string
-  }>,
-  options: { includeWorkerSummary?: boolean } = {},
-): Promise<WorkOrderEventView[]> {
-  const workerIds = [
-    ...new Set(
-      events.map(resolveWorkOrderEventWorkerId).filter((id) => Number.isFinite(id) && id > 0),
-    ),
-  ]
-  const workers = await Promise.all(workerIds.map((workerId) => getWorkerUserById(workerId)))
-  const workerById = new Map(
-    workers
-      .filter((worker): worker is WorkerUserRow => Boolean(worker))
-      .map((worker) => [Number(worker.id), worker]),
-  )
-  const workerNameById = new Map(
-    [...workerById.entries()].map(([workerId, worker]) => [
-      workerId,
-      worker.display_name || worker.username || `打手#${workerId}`,
-    ]),
-  )
-
-  return events.map((event) => {
-    const workerId = resolveWorkOrderEventWorkerId(event)
-    const worker = workerById.get(workerId)
-    return {
-      id: Number(event.id),
-      time: new Date(event.created_at).toISOString(),
-      actorType: event.actor_type,
-      actorName: resolveWorkOrderEventActorName(event, workerNameById),
-      eventType: event.event_type,
-      fromStatus: event.from_status,
-      toStatus: event.to_status,
-      payload: safeParseJson(event.payload_json),
-      ...(options.includeWorkerSummary && worker
-        ? {
-            worker: {
-              workerId: Number(worker.id),
-              displayName: worker.display_name || worker.username || `打手#${worker.id}`,
-              username: worker.username,
-              workerType: normalizeWorkerType(worker.worker_type),
-              levelName: worker.level_name || '-',
-              status: worker.status,
-            },
-          }
-        : {}),
-    }
-  })
-}
-
-/** 操作人优先，其次读取事件载荷中的关联打手。 */
-function resolveWorkOrderEventWorkerId(event: {
-  actor_type: string
-  actor_id: string
-  payload_json: string | Record<string, unknown>
-}) {
-  const actorWorkerId = event.actor_type === 'worker' ? Number(event.actor_id) : 0
-  if (Number.isInteger(actorWorkerId) && actorWorkerId > 0) return actorWorkerId
-  const payloadWorkerId = Number(safeParseJson(event.payload_json).workerId || 0)
-  return Number.isInteger(payloadWorkerId) && payloadWorkerId > 0 ? payloadWorkerId : 0
-}
-
-function resolveWorkOrderEventActorName(
-  event: { actor_type: string; actor_id: string },
-  workerNameById: Map<number, string>,
-) {
-  const actorId = String(event.actor_id || '').trim()
-  if (event.actor_type === 'worker') {
-    return workerNameById.get(Number(actorId)) || (actorId ? `打手#${actorId}` : '打手')
-  }
-  if (event.actor_type === 'admin') {
-    return actorId || '管理员'
-  }
-  if (event.actor_type === 'system') {
-    return '系统'
-  }
-  if (event.actor_type === 'collect') {
-    return '采集'
-  }
-  return actorId || '未知'
-}

apps/backend/src/services/worker-platform/work-order-event-mappers.ts

@@ -0,0 +1,110 @@
+import { getWorkerUserById, type WorkerUserRow } from '../../repositories/worker-platform/index.js'
+import type { JsonObject } from '../../types/json.js'
+import { safeParseJson } from '../admin/admin-query-utils.js'
+
+export type WorkOrderEventView = {
+  id: number
+  time: string
+  actorType: string
+  actorName: string
+  eventType: string
+  fromStatus: string
+  toStatus: string
+  payload: JsonObject
+  /** 仅管理端流转记录返回，供查看事件涉及的打手信息。 */
+  worker?: {
+    workerId: number
+    displayName: string
+    username: string
+    workerType: string
+    levelName: string
+    status: string
+  }
+}
+
+export async function mapWorkOrderEvents(
+  events: Array<{
+    id: number
+    actor_type: string
+    actor_id: string
+    event_type: string
+    from_status: string
+    to_status: string
+    payload_json: string | Record<string, unknown>
+    created_at: string
+  }>,
+  options: { includeWorkerSummary?: boolean } = {},
+): Promise<WorkOrderEventView[]> {
+  const workerIds = [
+    ...new Set(
+      events.map(resolveWorkOrderEventWorkerId).filter((id) => Number.isFinite(id) && id > 0),
+    ),
+  ]
+  const workers = await Promise.all(workerIds.map((workerId) => getWorkerUserById(workerId)))
+  const workerById = new Map(
+    workers
+      .filter((worker): worker is WorkerUserRow => Boolean(worker))
+      .map((worker) => [Number(worker.id), worker]),
+  )
+  const workerNameById = new Map(
+    [...workerById.entries()].map(([workerId, worker]) => [
+      workerId,
+      worker.display_name || worker.username || `打手#${workerId}`,
+    ]),
+  )
+  return events.map((event) => {
+    const workerId = resolveWorkOrderEventWorkerId(event)
+    const worker = workerById.get(workerId)
+    return {
+      id: Number(event.id),
+      time: new Date(event.created_at).toISOString(),
+      actorType: event.actor_type,
+      actorName: resolveWorkOrderEventActorName(event, workerNameById),
+      eventType: event.event_type,
+      fromStatus: event.from_status,
+      toStatus: event.to_status,
+      payload: safeParseJson(event.payload_json),
+      ...(options.includeWorkerSummary && worker
+        ? {
+            worker: {
+              workerId: Number(worker.id),
+              displayName: worker.display_name || worker.username || `打手#${worker.id}`,
+              username: worker.username,
+              workerType: normalizeWorkerType(worker.worker_type),
+              levelName: worker.level_name || '-',
+              status: worker.status,
+            },
+          }
+        : {}),
+    }
+  })
+}
+
+function normalizeWorkerType(value: unknown): 'internal' | 'external' {
+  return String(value || '').trim() === 'internal' ? 'internal' : 'external'
+}
+
+function resolveWorkOrderEventWorkerId(event: {
+  actor_type: string
+  actor_id: string
+  payload_json: string | Record<string, unknown>
+}) {
+  const actorWorkerId = event.actor_type === 'worker' ? Number(event.actor_id) : 0
+  if (Number.isInteger(actorWorkerId) && actorWorkerId > 0) return actorWorkerId
+  const payloadWorkerId = Number(safeParseJson(event.payload_json).workerId || 0)
+  return Number.isInteger(payloadWorkerId) && payloadWorkerId > 0 ? payloadWorkerId : 0
+}
+
+function resolveWorkOrderEventActorName(
+  event: { actor_type: string; actor_id: string },
+  workerNameById: Map<number, string>,
+) {
+  const actorId = String(event.actor_id || '').trim()
+  if (event.actor_type === 'worker') {
+    return workerNameById.get(Number(actorId)) || (actorId ? `打手#${actorId}` : '打手')
+  }
+  if (event.actor_type === 'admin') return actorId || '管理员'
+  if (event.actor_type === 'system') return '系统'
+  if (event.actor_type === 'collect') return '采集'
+  return actorId || '未知'
+}