feat: align with upstream 1.5.9.9

2026-09-12 18:21:11 +08:00
commit 34f0679117
805 changed files with 376275 additions and 0 deletions
@@ -0,0 +1,157 @@
+import { and, count, desc, eq } from 'drizzle-orm'
+import { db } from '~/drizzle/db'
+import { notifications, users } from '~/drizzle/schema'
+import { SERVER_ERROR_CODES } from '~~/server/config/constants'
+import { createApiError } from '~~/server/utils/apiError'
+import {
+  canSendSystemNotification,
+  NOTIFICATION_SOURCES,
+  serializeNotificationSender
+} from '~~/server/utils/important-notification-policy'
+import {
+  resolveNotificationBatchReference,
+  resolveNotificationHistoryPagination,
+  resolveNotificationHistoryStatus
+} from '~~/server/utils/notification-history-policy'
+
+export default defineEventHandler(async (event) => {
+  const user = event.context.user
+  if (!user) {
+    throw createApiError(
+      401,
+      SERVER_ERROR_CODES.NOTIFICATION_AUTH_REQUIRED,
+      '请先登录后查看通知明细'
+    )
+  }
+
+  if (!canSendSystemNotification(user.role)) {
+    throw createApiError(
+      403,
+      SERVER_ERROR_CODES.NOTIFICATION_ADMIN_REQUIRED,
+      '只有管理员可以查看通知明细'
+    )
+  }
+
+  const batchReference = resolveNotificationBatchReference(getRouterParam(event, 'batchId'))
+  if (!batchReference) {
+    throw createApiError(404, SERVER_ERROR_CODES.NOTIFICATION_NOT_FOUND, '通知不存在')
+  }
+
+  const query = getQuery(event)
+  const status = resolveNotificationHistoryStatus(query.status)
+  if (!status) {
+    throw createApiError(
+      400,
+      SERVER_ERROR_CODES.NOTIFICATION_HISTORY_STATUS_INVALID,
+      '通知历史状态筛选值无效'
+    )
+  }
+
+  const { page, limit, offset } = resolveNotificationHistoryPagination(query.page, query.limit)
+  const batchCondition = batchReference.batchId
+    ? eq(notifications.batchId, batchReference.batchId)
+    : eq(notifications.id, batchReference.notificationId!)
+  const baseCondition = and(
+    eq(notifications.type, 'SYSTEM_NOTICE'),
+    eq(notifications.source, NOTIFICATION_SOURCES.ADMIN_MANUAL),
+    batchCondition
+  )!
+  const filteredConditions = [baseCondition]
+  if (status === 'READ') filteredConditions.push(eq(notifications.read, true))
+  if (status === 'UNREAD') filteredConditions.push(eq(notifications.read, false))
+  const filteredCondition = and(...filteredConditions)!
+
+  let queryResult
+
+  try {
+    queryResult = await Promise.all([
+      db
+        .select({
+          id: notifications.id,
+          read: notifications.read,
+          updatedAt: notifications.updatedAt,
+          userId: notifications.userId,
+          username: users.username,
+          userName: users.name,
+          grade: users.grade,
+          className: users.class
+        })
+        .from(notifications)
+        .leftJoin(users, eq(notifications.userId, users.id))
+        .where(filteredCondition)
+        .orderBy(desc(notifications.id))
+        .limit(limit)
+        .offset(offset),
+      db.select({ count: count() }).from(notifications).where(filteredCondition),
+      db
+        .select({ read: notifications.read, count: count() })
+        .from(notifications)
+        .where(baseCondition)
+        .groupBy(notifications.read),
+      db
+        .select({
+          title: notifications.title,
+          message: notifications.message,
+          important: notifications.important,
+          senderId: notifications.senderId,
+          senderName: notifications.senderName,
+          senderUsername: notifications.senderUsername,
+          createdAt: notifications.createdAt
+        })
+        .from(notifications)
+        .where(baseCondition)
+        .limit(1)
+    ])
+  } catch (error) {
+    console.error('获取通知明细失败:', error)
+    throw createApiError(
+      500,
+      SERVER_ERROR_CODES.NOTIFICATION_HISTORY_FETCH_FAILED,
+      '获取通知明细失败'
+    )
+  }
+
+  const [detailRows, totalRows, statsRows, metadataRows] = queryResult
+
+  const metadata = metadataRows[0]
+  if (!metadata) {
+    throw createApiError(404, SERVER_ERROR_CODES.NOTIFICATION_NOT_FOUND, '通知不存在')
+  }
+
+  const stats = { total: 0, read: 0, unread: 0 }
+  for (const row of statsRows) {
+    const value = Number(row.count || 0)
+    stats.total += value
+    if (row.read) stats.read = value
+    else stats.unread = value
+  }
+
+  const total = Number(totalRows[0]?.count || 0)
+  const { senderId, senderName, senderUsername, ...notificationMetadata } = metadata
+  return {
+    notification: {
+      batchId: getRouterParam(event, 'batchId'),
+      ...notificationMetadata,
+      sender: serializeNotificationSender({ senderId, senderName, senderUsername })
+    },
+    recipients: detailRows.map((row) => ({
+      id: row.id,
+      read: row.read,
+      readAt: row.read ? row.updatedAt : null,
+      recipient: {
+        id: row.userId,
+        username: row.username,
+        name: row.userName,
+        grade: row.grade,
+        class: row.className
+      }
+    })),
+    pagination: {
+      page,
+      limit,
+      total,
+      totalPages: Math.max(1, Math.ceil(total / limit))
+    },
+    stats
+  }
+})