import type {
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Conversation,
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ConversationDO,
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ConversationRead,
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ConversationReadDO,
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MessageDO
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} from '../types'
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import type { ImConversationReadApi } from '#/api/im/conversation/read'
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import { acceptHMRUpdate, defineStore } from 'pinia'
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import { pullMyConversationReadList as apiPullMyConversationReadList } from '#/api/im/conversation/read'
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import { getCurrentUserId } from '#/views/im/utils/auth'
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import { CONVERSATION_RECENT_FORWARD_MAX } from '../../utils/config'
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import {
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ImConversationType,
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ImMessageReceiptStatus,
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ImMessageStatus,
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isNormalMessage
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} from '../../utils/constants'
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import { type DbTransaction, getClientConversationId, getDb, StorageKeys } from '../../utils/db'
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import { runIncrementalPull } from '../../utils/pull'
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import { useMessageStore } from './messageStore'
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const PERSIST_DRAFT_DEBOUNCE_MS = 500
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const pendingDraftConversations = new Set<Conversation>()
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/** 创建会话读位置记录 */
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function createConversationRead(
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type: number,
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targetId: number,
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messageId: number
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): ConversationRead {
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return {
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conversationType: type,
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targetId,
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messageId,
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updateTime: Date.now()
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}
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}
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/** 创建草稿保存防抖函数 */
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function createDraftDebounce(fn: () => void, wait: number) {
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let timer: ReturnType<typeof setTimeout> | undefined
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const run = () => {
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if (timer) {
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clearTimeout(timer)
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timer = undefined
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}
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fn()
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}
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const debounced = () => {
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if (timer) {
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clearTimeout(timer)
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}
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timer = setTimeout(run, wait)
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}
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debounced.cancel = () => {
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if (timer) {
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clearTimeout(timer)
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timer = undefined
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}
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}
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debounced.flush = run
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return debounced
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}
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/** 会话转 IndexedDB 记录 */
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function toConversationDO(conversation: Conversation): ConversationDO {
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const draft = conversation.draft
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return {
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targetId: conversation.targetId,
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type: conversation.type,
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name: conversation.name,
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avatar: conversation.avatar,
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unreadCount: conversation.unreadCount,
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lastContent: conversation.lastContent,
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lastSendTime: conversation.lastSendTime,
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lastSenderId: conversation.lastSenderId,
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lastMessageType: conversation.lastMessageType,
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lastMessageId: conversation.lastMessageId,
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lastClientMessageId: conversation.lastClientMessageId,
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lastMessageStatus: conversation.lastMessageStatus,
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lastReceiptStatus: conversation.lastReceiptStatus,
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lastSelfSend: conversation.lastSelfSend,
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lastSenderDisplayName: conversation.lastSenderDisplayName,
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reportedReadMessageId: conversation.reportedReadMessageId,
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deleted: conversation.deleted,
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top: conversation.top,
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silent: conversation.silent,
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atMe: conversation.atMe,
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atAll: conversation.atAll,
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draft: draft ? { ...draft, reply: draft.reply ? { ...draft.reply } : undefined } : undefined,
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clientConversationId: getClientConversationId(conversation.type, conversation.targetId)
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}
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}
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/** IndexedDB 记录转会话 */
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function fromConversationDO(conversation: ConversationDO): Conversation {
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const {
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clientConversationId: _clientConversationId,
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...rest
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} = conversation
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return rest
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}
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/** 会话读位置转 IndexedDB 记录 */
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function toConversationReadDO(record: ConversationRead): ConversationReadDO {
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return {
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conversationType: record.conversationType,
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targetId: record.targetId,
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messageId: record.messageId,
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updateTime: record.updateTime,
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clientConversationId: getClientConversationId(record.conversationType, record.targetId)
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}
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}
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/** IndexedDB 记录转会话读位置 */
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function fromConversationReadDO(record: ConversationReadDO): ConversationRead {
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const { clientConversationId: _clientConversationId, ...rest } = record
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return rest
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}
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/** 是否为有效会话读位置 */
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function isValidConversationReadRecord(record: ImConversationReadApi.ConversationReadRespVO): boolean {
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return !!record.conversationType && !!record.targetId && !!record.messageId
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}
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/** 获取对方普通消息最大编号 */
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function getMaxIncomingNormalMessageId(
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messages: Array<Pick<MessageDO, 'id' | 'selfSend' | 'status' | 'type'>>
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): number {
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let maxMessageId = 0
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for (const message of messages) {
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if (
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message.id &&
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!message.selfSend &&
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isNormalMessage(message.type) &&
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message.status !== ImMessageStatus.RECALL &&
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message.id > maxMessageId
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) {
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maxMessageId = message.id
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}
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}
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return maxMessageId
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}
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export const useConversationStore = defineStore('imConversationStore', {
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state: () => ({
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conversations: [] as Conversation[], // 全量会话列表（私聊 + 群聊 + 频道）
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conversationReads: {} as Record<string, ConversationRead>, // 会话读位置
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activeConversation: null as Conversation | null, // 当前激活的会话
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loading: false, // 是否正在批量加载
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recentForwardConversationKeys: [] as string[] // 最近转发会话 key 列表
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}),
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getters: {
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/** 排序后的会话列表 */
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getSortedConversationList(state): Conversation[] {
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return state.conversations
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.filter((conversation) => !conversation.deleted)
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.toSorted((a, b) => {
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const aTop = a.top ? 1 : 0
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const bTop = b.top ? 1 : 0
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if (aTop !== bTop) {
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return bTop - aTop
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}
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return (b.lastSendTime || 0) - (a.lastSendTime || 0)
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})
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},
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/** 未读总数 */
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getTotalUnreadCount(state): number {
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return state.conversations
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.filter((conversation) => !conversation.deleted && !conversation.silent)
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.reduce((sum, conversation) => sum + (conversation.unreadCount || 0), 0)
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},
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/** 查找会话 */
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getConversation:
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(state) =>
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(type: number, targetId: number): Conversation | undefined =>
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state.conversations.find(
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(conversation) => conversation.type === type && conversation.targetId === targetId
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),
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/** 查找会话读位置 */
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getConversationRead:
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(state) =>
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(type: number, targetId: number): ConversationRead | undefined =>
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state.conversationReads[getClientConversationId(type, targetId)]
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},
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actions: {
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/** 加载会话 */
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async loadConversationList() {
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// 1. 清理旧账号内存
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const userId = getCurrentUserId()
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if (!userId) {
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this.clear()
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return
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}
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const previousActiveKey = this.activeConversation
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? getClientConversationId(this.activeConversation.type, this.activeConversation.targetId)
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: null
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this.clear()
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// 2. 从 IndexedDB 读取会话和轻量设置
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const db = getDb()
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const [conversations, conversationReads, recent] = await Promise.all([
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db.getAll<ConversationDO>('conversations'),
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db.getAll<ConversationReadDO>('conversationReads'),
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db.getSetting<string[]>(StorageKeys.settings.recentForwardConversationKeys)
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])
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const nextConversationReads: Record<string, ConversationRead> = {}
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for (const record of conversationReads) {
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const item = fromConversationReadDO(record)
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nextConversationReads[getClientConversationId(item.conversationType, item.targetId)] = item
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}
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const nextConversations = conversations.map((conversation) => fromConversationDO(conversation))
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this.conversationReads = nextConversationReads
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await this.applyLocalConversationReads(nextConversations)
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this.conversations = nextConversations
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if (Array.isArray(recent)) {
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this.recentForwardConversationKeys = recent.slice(0, CONVERSATION_RECENT_FORWARD_MAX)
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}
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// 3. 恢复当前激活会话
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if (previousActiveKey) {
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this.activeConversation =
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this.conversations.find(
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(conversation) =>
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!conversation.deleted &&
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getClientConversationId(conversation.type, conversation.targetId) ===
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previousActiveKey
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) ?? null
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}
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},
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/** 清空会话内存 */
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clear() {
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saveDraftConversationListDebounced.cancel()
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pendingDraftConversations.clear()
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this.conversations = []
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this.conversationReads = {}
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this.activeConversation = null
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this.recentForwardConversationKeys = []
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},
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/** 持久化会话读位置 */
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async saveConversationReadRecord(
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target: ConversationRead | ConversationRead[] | null | undefined,
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tx?: DbTransaction
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): Promise<void> {
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let targets: ConversationRead[] = []
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if (Array.isArray(target)) {
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targets = target
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} else if (target) {
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targets = [target]
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}
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const records = targets.map((record) => toConversationReadDO(record))
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if (records.length === 0) {
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return
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}
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const db = getDb()
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if (tx) {
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for (const record of records) {
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await db.put('conversationReads', record, tx)
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}
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return
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}
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await db.transaction(['conversationReads'], 'readwrite', async (tx) => {
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for (const record of records) {
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await db.put('conversationReads', record, tx)
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}
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})
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},
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/** 应用本地会话读位置 */
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async applyLocalConversationReads(conversations?: Conversation[]) {
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const targetConversations = conversations || this.conversations
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const changedConversations: Conversation[] = []
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for (const conversation of targetConversations) {
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const record = this.getConversationRead(conversation.type, conversation.targetId)
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if (!record) {
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continue
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}
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if (this.applyReadToConversation(conversation, record.messageId)) {
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changedConversations.push(conversation)
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continue
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}
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if (conversation.unreadCount === 0 && !conversation.atMe && !conversation.atAll) {
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continue
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}
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const messages = await getDb().getAllByIndex<MessageDO>(
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'messages',
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'clientConversationId',
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getClientConversationId(conversation.type, conversation.targetId)
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)
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const maxIncomingMessageId = getMaxIncomingNormalMessageId(messages)
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if (maxIncomingMessageId > 0 && maxIncomingMessageId <= record.messageId) {
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conversation.unreadCount = 0
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conversation.atMe = false
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conversation.atAll = false
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changedConversations.push(conversation)
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}
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}
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if (changedConversations.length > 0) {
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await this.saveConversationRecord(changedConversations)
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}
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},
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/** 判断消息是否已被会话读位置覆盖 */
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isMessageCoveredByReadPosition(
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conversation: Pick<Conversation, 'targetId' | 'type'>,
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message?: null | { id?: number }
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): boolean {
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if (!message?.id) {
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return false
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}
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const record = this.getConversationRead(conversation.type, conversation.targetId)
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return !!record && message.id <= record.messageId
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},
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/** 判断会话读位置是否覆盖消息编号 */
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isReadPositionCovered(type: number, targetId: number, messageId?: number): boolean {
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if (!messageId) {
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return false
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}
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const record = this.getConversationRead(type, targetId)
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return !!record && record.messageId >= messageId
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},
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/** 判断服务端已读位置是否覆盖消息编号 */
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isReportedReadPositionCovered(type: number, targetId: number, messageId?: number): boolean {
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if (!messageId) {
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return false
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}
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const conversation = this.getConversation(type, targetId)
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return (conversation?.reportedReadMessageId || 0) >= messageId
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},
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/** 应用读位置到会话 */
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applyReadToConversation(conversation: Conversation, messageId: number): boolean {
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if (!conversation.lastMessageId || conversation.lastMessageId > messageId) {
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return false
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}
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if (conversation.unreadCount === 0 && !conversation.atMe && !conversation.atAll) {
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return false
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}
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conversation.unreadCount = 0
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conversation.atMe = false
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conversation.atAll = false
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return true
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},
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/** 应用会话读位置 */
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async applyConversationReadList(
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records: ImConversationReadApi.ConversationReadRespVO[],
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isActive?: () => boolean
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): Promise<void> {
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if (records.length === 0) {
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return
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}
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const changedReads = new Map<string, ConversationRead>()
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const changedConversations = new Map<string, Conversation>()
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const changedMessages = new Map<string, MessageDO>()
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const db = getDb()
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const messageStore = useMessageStore()
|
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// 1. 按读位置更新会话未读和频道已读态
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for (const record of records) {
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if (isActive && !isActive()) {
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return
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}
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if (!isValidConversationReadRecord(record)) {
|
continue
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}
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const clientConversationId = getClientConversationId(
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record.conversationType,
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record.targetId
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)
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let storedMessages: MessageDO[] | undefined
|
const getStoredMessages = async () => {
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if (!storedMessages) {
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storedMessages = await db.getAllByIndex<MessageDO>(
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'messages',
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'clientConversationId',
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clientConversationId
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)
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}
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return storedMessages
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}
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const current = this.conversationReads[clientConversationId]
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const messageId = Math.max(record.messageId, current?.messageId || 0)
|
const conversation = this.getConversation(record.conversationType, record.targetId)
|
if (conversation && record.messageId > (conversation.reportedReadMessageId || 0)) {
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conversation.reportedReadMessageId = record.messageId
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changedConversations.set(clientConversationId, conversation)
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}
|
if (!current || messageId > current.messageId) {
|
const next = {
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conversationType: record.conversationType,
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targetId: record.targetId,
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messageId,
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updateTime: record.updateTime
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}
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this.conversationReads[clientConversationId] = next
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changedReads.set(clientConversationId, next)
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}
|
|
if (conversation && this.applyReadToConversation(conversation, messageId)) {
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changedConversations.set(clientConversationId, conversation)
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} else if (conversation) {
|
const maxIncomingMessageId = getMaxIncomingNormalMessageId(await getStoredMessages())
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if (maxIncomingMessageId > 0 && maxIncomingMessageId <= messageId) {
|
conversation.unreadCount = 0
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conversation.atMe = false
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conversation.atAll = false
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changedConversations.set(clientConversationId, conversation)
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}
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}
|
if (record.conversationType !== ImConversationType.CHANNEL) {
|
continue
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}
|
const memoryMessages = messageStore.getMessages(clientConversationId)
|
for (const message of memoryMessages) {
|
if (
|
message.id &&
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message.id <= messageId &&
|
message.receiptStatus !== ImMessageReceiptStatus.DONE
|
) {
|
message.receiptStatus = ImMessageReceiptStatus.DONE
|
}
|
}
|
for (const message of await getStoredMessages()) {
|
if (
|
message.id &&
|
message.id <= messageId &&
|
message.receiptStatus !== ImMessageReceiptStatus.DONE
|
) {
|
message.receiptStatus = ImMessageReceiptStatus.DONE
|
changedMessages.set(message.messageKey, message)
|
}
|
}
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}
|
|
// 2. 持久化本轮变更
|
if (
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changedReads.size === 0 &&
|
changedConversations.size === 0 &&
|
changedMessages.size === 0
|
) {
|
return
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}
|
if (isActive && !isActive()) {
|
return
|
}
|
const stores: Array<'conversationReads' | 'conversations' | 'messages'> = []
|
if (changedReads.size > 0) {
|
stores.push('conversationReads')
|
}
|
if (changedConversations.size > 0) {
|
stores.push('conversations')
|
}
|
if (changedMessages.size > 0) {
|
stores.push('messages')
|
}
|
await db.transaction(stores, 'readwrite', async (tx) => {
|
if (changedReads.size > 0) {
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await this.saveConversationReadRecord([...changedReads.values()], tx)
|
}
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if (changedConversations.size > 0) {
|
await this.saveConversationRecord([...changedConversations.values()], tx)
|
}
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for (const message of changedMessages.values()) {
|
await db.put('messages', message, tx)
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}
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})
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},
|
|
/** 增量拉取会话读位置 */
|
async pullConversationReads(isActive?: () => boolean): Promise<void> {
|
await runIncrementalPull(
|
StorageKeys.settings.conversationReadPullCursor,
|
apiPullMyConversationReadList,
|
async (records) => {
|
if (isActive && !isActive()) {
|
return false
|
}
|
await this.applyConversationReadList(records, isActive)
|
if (isActive && !isActive()) {
|
return false
|
}
|
return true
|
},
|
isActive
|
)
|
},
|
|
/** 执行会话记录持久化 */
|
async saveConversationRecord(
|
target: Conversation | Conversation[] | null | undefined,
|
tx?: DbTransaction
|
): Promise<void> {
|
const db = getDb()
|
const conversations = (Array.isArray(target) ? target : (target ? [target] : [])).map(
|
(conversation) => toConversationDO(conversation)
|
)
|
if (conversations.length === 0) {
|
return
|
}
|
if (tx) {
|
for (const conversation of conversations) {
|
await db.put('conversations', conversation, tx)
|
}
|
return
|
}
|
await db.transaction(['conversations'], 'readwrite', async (tx) => {
|
for (const conversation of conversations) {
|
await db.put('conversations', conversation, tx)
|
}
|
})
|
},
|
|
/** 持久化单个会话 */
|
saveConversation(conversation: Conversation | null | undefined, tx?: DbTransaction): void {
|
if (!conversation) {
|
return
|
}
|
void this.saveConversationRecord(conversation, tx).catch((error) =>
|
console.warn('[IM conversationStore] 会话写入失败', error)
|
)
|
},
|
|
/** 持久化会话列表 */
|
saveConversationList(conversations?: Conversation[] | null, tx?: DbTransaction): void {
|
if (this.loading && !tx) {
|
return
|
}
|
void this.saveConversationRecord(conversations || this.conversations, tx).catch((error) =>
|
console.warn('[IM conversationStore] 会话写入失败', error)
|
)
|
},
|
|
/** 确保会话存在 */
|
ensureConversation(info: {
|
avatar: string
|
name: string
|
silent?: boolean
|
targetId: number
|
type: number
|
}): Conversation {
|
// 1. 创建不存在的会话
|
let conversation = this.getConversation(info.type, info.targetId)
|
if (!conversation) {
|
conversation = this.createEmptyConversation(
|
info.type,
|
info.targetId,
|
info.name,
|
info.avatar,
|
info.silent
|
)
|
this.conversations.unshift(conversation)
|
} else if (conversation.deleted) {
|
// 2. 恢复软删除会话
|
conversation.deleted = false
|
conversation.name = info.name || conversation.name
|
conversation.avatar = info.avatar || conversation.avatar
|
if (info.silent !== undefined) {
|
conversation.silent = info.silent
|
}
|
} else {
|
// 3. 同步会话展示元数据
|
if (info.name) {
|
conversation.name = info.name
|
}
|
if (info.avatar) {
|
conversation.avatar = info.avatar
|
}
|
if (info.silent !== undefined) {
|
conversation.silent = info.silent
|
}
|
}
|
return conversation
|
},
|
|
/** 打开或创建会话 */
|
openConversation(
|
targetId: number,
|
type: number,
|
name: string,
|
avatar: string,
|
options?: { silent?: boolean }
|
): Conversation {
|
// 1. 确保会话在列表中
|
const conversation = this.ensureConversation({
|
type,
|
targetId,
|
name,
|
avatar,
|
silent: options?.silent
|
})
|
// 2. 激活会话并保存
|
this.setActiveConversation(conversation)
|
this.saveConversation(conversation)
|
return conversation
|
},
|
|
/** 设置当前会话 */
|
setActiveConversation(conversation: Conversation | null) {
|
this.activeConversation = conversation
|
if (!conversation) {
|
return
|
}
|
// 懒加载消息并保存会话摘要
|
void useMessageStore().ensureConversationMessageListLoaded(conversation)
|
this.saveConversation(conversation)
|
},
|
|
/** 创建空会话 */
|
createEmptyConversation(
|
type: number,
|
targetId: number,
|
name: string,
|
avatar: string,
|
silent = false
|
): Conversation {
|
return {
|
targetId,
|
type,
|
name,
|
avatar,
|
lastContent: '',
|
lastSendTime: 0,
|
unreadCount: 0,
|
deleted: false,
|
top: false,
|
silent,
|
atMe: false,
|
atAll: false
|
}
|
},
|
|
/** 设置置顶 */
|
setConversationTop(type: number, targetId: number, top: boolean) {
|
const conversation = this.getConversation(type, targetId)
|
if (!conversation) {
|
return
|
}
|
conversation.top = top
|
this.saveConversation(conversation)
|
},
|
|
/** 设置免打扰 */
|
setConversationSilent(type: number, targetId: number, silent: boolean) {
|
const conversation = this.getConversation(type, targetId)
|
if (!conversation) {
|
return
|
}
|
conversation.silent = silent
|
this.saveConversation(conversation)
|
},
|
|
/** 删除会话 */
|
removeConversation(type: number, targetId: number) {
|
// 1. 标记会话删除
|
const conversation = this.getConversation(type, targetId)
|
if (!conversation) {
|
return
|
}
|
if (this.activeConversation === conversation) {
|
this.activeConversation = null
|
}
|
conversation.deleted = true
|
// 2. 删除会话关联的消息和草稿
|
useMessageStore().deleteConversationMessageList(type, targetId)
|
this.clearConversationDraft(conversation)
|
this.saveConversation(conversation)
|
},
|
|
/** 删除私聊会话 */
|
removePrivateConversation(friendId: number) {
|
this.removeConversation(ImConversationType.PRIVATE, friendId)
|
},
|
|
/** 删除群聊会话 */
|
removeGroupConversation(groupId: number) {
|
this.removeConversation(ImConversationType.GROUP, groupId)
|
},
|
|
/** 标记会话已读 */
|
markConversationRead(type: number, targetId: number, messageId?: number): void {
|
const conversation = this.getConversation(type, targetId)
|
if (!conversation) {
|
return
|
}
|
const key = getClientConversationId(type, targetId)
|
const current = this.conversationReads[key]
|
const readMessageIdAdvanced = !!messageId && messageId > (current?.messageId || 0)
|
if (
|
conversation.unreadCount === 0 &&
|
!conversation.atMe &&
|
!conversation.atAll &&
|
!readMessageIdAdvanced
|
) {
|
return
|
}
|
conversation.unreadCount = 0
|
conversation.atMe = false
|
conversation.atAll = false
|
if (readMessageIdAdvanced) {
|
const record = createConversationRead(type, targetId, messageId)
|
this.conversationReads[key] = record
|
void getDb()
|
.transaction(['conversations', 'conversationReads'], 'readwrite', async (tx) => {
|
await this.saveConversationRecord(conversation, tx)
|
await this.saveConversationReadRecord(record, tx)
|
})
|
.catch((error) =>
|
console.warn(
|
'[IM conversationStore] 会话已读写入失败',
|
{
|
conversationType: type,
|
targetId,
|
messageId,
|
conversationKey: key
|
},
|
error
|
)
|
)
|
return
|
}
|
this.saveConversation(conversation)
|
},
|
|
/** 标记会话已上报服务端读位置 */
|
markConversationReadReported(type: number, targetId: number, messageId?: number): void {
|
if (!messageId) {
|
return
|
}
|
const conversation = this.getConversation(type, targetId)
|
if (!conversation || messageId <= (conversation.reportedReadMessageId || 0)) {
|
return
|
}
|
conversation.reportedReadMessageId = messageId
|
this.saveConversation(conversation)
|
},
|
|
// ==================== 最近转发 ====================
|
|
/** 推送最近转发会话 */
|
pushRecentForwardConversationKeyList(keys: string[]) {
|
if (!keys || keys.length === 0) {
|
return
|
}
|
const merged = [...keys, ...this.recentForwardConversationKeys]
|
this.recentForwardConversationKeys = [...new Set(merged)].slice(
|
0,
|
CONVERSATION_RECENT_FORWARD_MAX
|
)
|
this.saveRecentForwardConversationKeyList()
|
},
|
|
/** 移除最近转发会话 */
|
removeRecentForwardConversationKey(key: string) {
|
const index = this.recentForwardConversationKeys.indexOf(key)
|
if (index === -1) {
|
return
|
}
|
this.recentForwardConversationKeys.splice(index, 1)
|
this.saveRecentForwardConversationKeyList()
|
},
|
|
/** 保存最近转发会话 */
|
saveRecentForwardConversationKeyList() {
|
void getDb()
|
.setSetting(
|
StorageKeys.settings.recentForwardConversationKeys,
|
this.recentForwardConversationKeys.slice(0, CONVERSATION_RECENT_FORWARD_MAX)
|
)
|
.catch((error) => console.warn('[IM conversationStore] 最近转发列表写入失败', error))
|
},
|
|
// ==================== 会话维护 ====================
|
|
/** 重排会话 */
|
sortConversationList() {
|
this.conversations.sort((a, b) => (b.lastSendTime || 0) - (a.lastSendTime || 0))
|
this.saveConversationList(this.conversations)
|
},
|
|
/** 同步会话展示元数据 */
|
updateConversation(
|
type: number,
|
targetId: number,
|
info: { avatar?: string; name?: string; silent?: boolean }
|
) {
|
const conversation = this.getConversation(type, targetId)
|
if (!conversation) {
|
return
|
}
|
let changed = false
|
if (info.name && conversation.name !== info.name) {
|
conversation.name = info.name
|
changed = true
|
}
|
if (info.avatar !== undefined && conversation.avatar !== info.avatar) {
|
conversation.avatar = info.avatar || ''
|
changed = true
|
}
|
if (info.silent !== undefined && conversation.silent !== info.silent) {
|
conversation.silent = info.silent
|
changed = true
|
}
|
if (changed) {
|
this.saveConversation(conversation)
|
}
|
},
|
|
// ==================== 草稿 ====================
|
|
/** 获取草稿 */
|
getConversationDraft(conversation: { targetId: number; type: number; }): Conversation['draft'] | undefined {
|
return this.getConversation(conversation.type, conversation.targetId)?.draft
|
},
|
|
/** 设置草稿 */
|
setConversationDraft(
|
conversation: { targetId: number; type: number; },
|
snapshot: NonNullable<Conversation['draft']>
|
): void {
|
if (!snapshot.plain.trim() && !snapshot.reply) {
|
this.clearConversationDraft(conversation)
|
return
|
}
|
const target = this.getConversation(conversation.type, conversation.targetId)
|
if (!target) {
|
return
|
}
|
target.draft = snapshot
|
this.scheduleConversationDraftSave(target)
|
},
|
|
/** 清除草稿 */
|
clearConversationDraft(conversation: { targetId: number; type: number; }): void {
|
const target = this.getConversation(conversation.type, conversation.targetId)
|
if (!target?.draft) {
|
return
|
}
|
target.draft = undefined
|
this.scheduleConversationDraftSave(target)
|
},
|
|
/** 设置回复草稿 */
|
setConversationReplyDraft(
|
conversation: { targetId: number; type: number; },
|
quote: NonNullable<Conversation['draft']>['reply']
|
) {
|
if (!quote) {
|
return
|
}
|
const existing = this.getConversationDraft(conversation)
|
this.setConversationDraft(conversation, {
|
html: existing?.html ?? '',
|
plain: existing?.plain ?? '',
|
reply: quote
|
})
|
},
|
|
/** 清除回复草稿 */
|
clearConversationReplyDraft(conversation: { targetId: number; type: number; }): void {
|
const existing = this.getConversationDraft(conversation)
|
if (!existing?.reply) {
|
return
|
}
|
this.setConversationDraft(conversation, { ...existing, reply: undefined })
|
},
|
|
/** 调度草稿保存 */
|
scheduleConversationDraftSave(conversation: Conversation): void {
|
pendingDraftConversations.add(conversation)
|
saveDraftConversationListDebounced()
|
},
|
|
/** 立即保存草稿 */
|
flushConversationDraftSave(): void {
|
saveDraftConversationListDebounced.flush()
|
}
|
}
|
})
|
|
export const useConversationStoreWithOut = () => useConversationStore()
|
|
/** 合并草稿写入 */
|
const saveDraftConversationListDebounced = createDraftDebounce(() => {
|
const conversations = [...pendingDraftConversations]
|
pendingDraftConversations.clear()
|
if (conversations.length === 0) {
|
return
|
}
|
void useConversationStoreWithOut()
|
.saveConversationRecord(conversations)
|
.catch((error) => console.warn('[IM conversationStore] 草稿写入失败', error))
|
}, PERSIST_DRAFT_DEBOUNCE_MS)
|
|
if (import.meta.hot) {
|
import.meta.hot.accept(acceptHMRUpdate(useConversationStore, import.meta.hot))
|
}
|
