彻底重构-3

apps/backend/src/services/admin/admin-audit-service.js

@@ -1,5 +1,6 @@
 import { createAdminAuditLog, listAdminAuditLogs } from '../../repositories/admin-audit-log-repo.js'
 import { nowIso } from '../../utils/time.js'
+import { normalizeDateQuery, normalizePage, normalizePageSize, safeParseJson } from './admin-query-utils.js'
 
 export async function writeAdminAuditLog(session, payload = {}) {
   if (!session?.userId) {
@@ -46,38 +47,3 @@ export async function getAdminAuditLogs(query = {}) {
     pagination: { page, pageSize, total },
   }
 }
-
-function normalizePage(rawValue) {
-  const parsed = Number(rawValue)
-  return Number.isFinite(parsed) && parsed > 0 ? Math.floor(parsed) : 1
-}
-
-function normalizePageSize(rawValue) {
-  const parsed = Number(rawValue)
-  if (!Number.isFinite(parsed) || parsed <= 0) {
-    return 20
-  }
-  return Math.min(100, Math.floor(parsed))
-}
-
-function normalizeDateQuery(rawValue, endOfDay = false) {
-  const normalized = String(rawValue || '').trim()
-
-  if (!normalized) {
-    return ''
-  }
-
-  if (/^\d{4}-\d{2}-\d{2}$/.test(normalized)) {
-    return endOfDay ? `${normalized}T23:59:59.999Z` : `${normalized}T00:00:00.000Z`
-  }
-
-  return normalized
-}
-
-function safeParseJson(value) {
-  try {
-    return typeof value === 'string' ? JSON.parse(value) : value || {}
-  } catch {
-    return {}
-  }
-}