59 lines
2.0 KiB
TypeScript
59 lines
2.0 KiB
TypeScript
import { and, eq, ne, or } from 'drizzle-orm'
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import { db } from '~/drizzle/db'
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import { notifications } from '~/drizzle/schema'
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import { SERVER_ERROR_CODES } from '~~/server/config/constants'
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import { createApiError } from '~~/server/utils/apiError'
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import {
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createNotificationUserDeleteUpdate,
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NOTIFICATION_SOURCES
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} from '~~/server/utils/important-notification-policy'
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export default defineEventHandler(async (event) => {
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const user = event.context.user
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if (!user) {
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throw createApiError(401, SERVER_ERROR_CODES.NOTIFICATION_AUTH_REQUIRED, '需要登录才能清空通知')
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}
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try {
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const visibleUserCondition = and(
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eq(notifications.userId, user.id),
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eq(notifications.userDeleted, false)
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)!
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// 同一事务内先软删后硬删，避免部分失败时状态不一致
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const { retainedNotifications, deletedNotifications } = await db.transaction(async (tx) => {
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const retained = await tx
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.update(notifications)
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.set(createNotificationUserDeleteUpdate())
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.where(
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and(
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visibleUserCondition,
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eq(notifications.type, 'SYSTEM_NOTICE'),
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eq(notifications.source, NOTIFICATION_SOURCES.ADMIN_MANUAL)
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)
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)
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.returning({ id: notifications.id })
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const deleted = await tx
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.delete(notifications)
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.where(
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and(
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visibleUserCondition,
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or(
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ne(notifications.type, 'SYSTEM_NOTICE'),
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ne(notifications.source, NOTIFICATION_SOURCES.ADMIN_MANUAL)
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)
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)
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)
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.returning({ id: notifications.id })
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return { retainedNotifications: retained, deletedNotifications: deleted }
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})
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return {
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success: true,
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count: retainedNotifications.length + deletedNotifications.length
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}
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} catch (error) {
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console.error('清空通知失败:', error)
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throw createApiError(500, SERVER_ERROR_CODES.NOTIFICATION_CLEAR_FAILED, '清空通知失败')
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}
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})
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