452 lines
10 KiB
Vue
452 lines
10 KiB
Vue
<template>
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<!-- 消息页面 -->
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<div class="message-page">
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<el-splitter class="message-splitter">
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<!-- 会话列表 -->
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<el-splitter-panel :size="25" :min="20" :max="35">
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<div class="conversation-list">
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<div
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v-for="(item, index) in chatList"
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:key="index"
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class="conversation-item"
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:class="{ active: selectedChat === item }"
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@click="selectChat(item)"
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>
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<el-badge :value="item.unread > 0 ? item.unread : ''" :max="99">
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<div class="conv-avatar">
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<img :src="item.data?.avatar || defaultAvatar" alt="" />
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</div>
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</el-badge>
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<div class="conv-info">
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<div class="conv-header">
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<span class="conv-name">{{ item.data?.nickname || '用户' }}</span>
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<span class="conv-time">{{ formatTime(item.lastMessage?.timestamp) }}</span>
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</div>
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<div class="conv-preview">{{ item.lastMessage?.payload?.text || '' }}</div>
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</div>
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</div>
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<div v-if="chatList.length === 0" class="empty-tip">暂无会话</div>
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</div>
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</el-splitter-panel>
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<!-- 消息列表 -->
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<el-splitter-panel>
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<div v-if="selectedChat" class="chat-container">
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<div class="chat-messages" ref="chatMessagesRef">
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<div
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v-for="(msg, index) in messagesList"
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:key="index"
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class="message-item"
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:class="{ mine: msg.senderId == currentUser.id }"
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>
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<div class="message-avatar">
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<img :src="msg.senderId == currentUser.id ? currentUser.headerIcon : selectedChat.data?.avatar" alt="" />
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</div>
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<div class="message-bubble">
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<div v-if="msg.type === 'text'" class="text-message">{{ msg.payload.text }}</div>
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<PictureMessage v-else-if="msg.type === 'image'" :item="msg" />
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<PKMessage v-else-if="msg.type === 'pk'" :item="msg" />
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<VoiceMessage v-else-if="msg.type === 'audio'" :item="msg.payload.url" :size="msg.payload.duration" />
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</div>
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</div>
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</div>
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<div class="chat-input-area">
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<div class="input-toolbar">
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<div class="toolbar-btn" @click="handleSendImage">
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<span class="material-icons-round">image</span>
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</div>
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</div>
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<div class="input-box">
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<textarea
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v-model="inputText"
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placeholder="输入消息..."
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@keydown.enter.prevent="sendMessage"
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></textarea>
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<el-button type="primary" @click="sendMessage">发送</el-button>
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</div>
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</div>
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</div>
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<div v-else class="chat-placeholder">
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<span class="material-icons-round placeholder-icon">chat_bubble_outline</span>
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<p>选择左侧会话开始聊天</p>
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</div>
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</el-splitter-panel>
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</el-splitter>
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<!-- 隐藏的文件输入 -->
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<input
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ref="fileInputRef"
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type="file"
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accept="image/*"
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style="display: none"
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@change="handleFileSelect"
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/>
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</div>
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</template>
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<script setup>
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import { ref, onMounted, onUnmounted, nextTick } from 'vue'
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import { getMainUserData } from '@/utils/pk-mini/storage'
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import { TimestamptolocalTime } from '@/utils/pk-mini/timeConversion'
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import { isGoEasyEnabled } from '@/config/pk-mini'
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import {
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goEasyGetConversations,
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goEasyGetMessages,
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goEasySendMessage,
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goEasySendImageMessage,
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goEasyMessageRead,
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getPkGoEasy,
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GoEasy
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} from '@/utils/pk-mini/goeasy'
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import PictureMessage from '@/components/pk-mini/chat/PictureMessage.vue'
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import PKMessage from '@/components/pk-mini/chat/PKMessage.vue'
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import VoiceMessage from '@/components/pk-mini/chat/VoiceMessage.vue'
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import { ElMessage } from 'element-plus'
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const defaultAvatar = 'https://vv-1317974657.cos.ap-shanghai.myqcloud.com/util/default-avatar.png'
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const chatList = ref([])
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const selectedChat = ref(null)
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const messagesList = ref([])
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const inputText = ref('')
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const currentUser = ref({})
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const chatMessagesRef = ref(null)
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const fileInputRef = ref(null)
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const formatTime = TimestamptolocalTime
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async function loadConversations() {
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if (!isGoEasyEnabled()) {
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ElMessage.warning('消息功能暂时不可用（GoEasy 订阅未续费）')
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return
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}
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try {
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const result = await goEasyGetConversations()
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chatList.value = result?.content || []
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} catch (e) {
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console.error('加载会话列表失败', e)
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}
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}
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async function selectChat(item) {
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if (!isGoEasyEnabled()) return
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selectedChat.value = item
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try {
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const messages = await goEasyGetMessages({ id: item.userId, timestamp: null })
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messagesList.value = messages || []
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await nextTick()
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scrollToBottom()
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// 标记消息已读
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goEasyMessageRead({ id: item.userId }).catch(() => {})
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item.unread = 0
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} catch (e) {
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console.error('加载消息失败', e)
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}
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}
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function scrollToBottom() {
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if (chatMessagesRef.value) {
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chatMessagesRef.value.scrollTop = chatMessagesRef.value.scrollHeight
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}
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}
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async function sendMessage() {
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if (!isGoEasyEnabled()) {
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ElMessage.warning('消息功能暂时不可用（GoEasy 订阅未续费）')
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return
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}
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if (!inputText.value.trim()) return
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if (!selectedChat.value) return
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try {
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const msg = await goEasySendMessage({
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text: inputText.value,
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id: selectedChat.value.userId,
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avatar: currentUser.value.headerIcon,
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nickname: currentUser.value.nickName
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})
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messagesList.value.push(msg)
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inputText.value = ''
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await nextTick()
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scrollToBottom()
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} catch (e) {
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console.error('发送消息失败', e)
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ElMessage.error('发送失败')
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}
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}
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function handleSendImage() {
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if (!isGoEasyEnabled()) {
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ElMessage.warning('消息功能暂时不可用（GoEasy 订阅未续费）')
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return
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}
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if (!selectedChat.value) {
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ElMessage.warning('请先选择一个会话')
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return
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}
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fileInputRef.value?.click()
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}
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async function handleFileSelect(event) {
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const file = event.target.files?.[0]
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event.target.value = ''
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if (!file || !isGoEasyEnabled()) return
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if (!selectedChat.value) return
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try {
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const msg = await goEasySendImageMessage({
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imagefile: file,
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id: selectedChat.value.userId,
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avatar: currentUser.value.headerIcon,
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nickname: currentUser.value.nickName
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})
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messagesList.value.push(msg)
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await nextTick()
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scrollToBottom()
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} catch (e) {
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console.error('发送图片失败', e)
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ElMessage.error('发送图片失败')
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}
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}
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onMounted(() => {
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currentUser.value = getMainUserData() || {}
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if (isGoEasyEnabled()) {
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loadConversations()
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// 监听新消息
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const goeasy = getPkGoEasy()
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if (goeasy) {
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goeasy.im.on(GoEasy.IM_EVENT.PRIVATE_MESSAGE_RECEIVED, onMessageReceived)
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}
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}
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})
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function onMessageReceived(message) {
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if (!isGoEasyEnabled()) return
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// 更新会话列表中的未读数
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const conv = chatList.value.find(c => c.userId === message.senderId)
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if (conv) {
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conv.unread = (conv.unread || 0) + 1
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conv.lastMessage = message
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}
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// 如果当前正在查看该会话，添加消息到列表
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if (selectedChat.value && selectedChat.value.userId === message.senderId) {
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messagesList.value.push(message)
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nextTick(() => scrollToBottom())
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goEasyMessageRead({ id: message.senderId }).catch(() => {})
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}
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}
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onUnmounted(() => {
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if (isGoEasyEnabled()) {
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const goeasy = getPkGoEasy()
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if (goeasy) {
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try {
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goeasy.im.off(GoEasy.IM_EVENT.PRIVATE_MESSAGE_RECEIVED, onMessageReceived)
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} catch (e) {
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console.warn('清理 GoEasy 监听器失败', e)
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}
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}
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}
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})
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</script>
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<style scoped lang="less">
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.message-page {
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width: 100%;
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height: 100%;
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background: white;
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border-radius: 16px;
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overflow: hidden;
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}
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.message-splitter {
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height: 100%;
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}
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.conversation-list {
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height: 100%;
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overflow: auto;
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background: #fafafa;
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}
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.conversation-item {
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display: flex;
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padding: 15px;
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cursor: pointer;
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transition: background 0.2s;
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border-bottom: 1px solid #eee;
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}
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.conversation-item:hover, .conversation-item.active {
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background: #f0f0f0;
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}
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.conv-avatar {
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width: 50px;
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height: 50px;
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border-radius: 10px;
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overflow: hidden;
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margin-right: 12px;
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}
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.conv-avatar img {
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width: 100%;
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height: 100%;
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object-fit: cover;
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}
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.conv-info {
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flex: 1;
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min-width: 0;
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}
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.conv-header {
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display: flex;
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justify-content: space-between;
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margin-bottom: 5px;
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}
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.conv-name {
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font-weight: bold;
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color: #333;
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}
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.conv-time {
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font-size: 12px;
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color: #999;
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}
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.conv-preview {
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font-size: 13px;
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color: #666;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.chat-container {
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height: 100%;
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display: flex;
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flex-direction: column;
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}
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.chat-messages {
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flex: 1;
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overflow: auto;
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padding: 20px;
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}
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.message-item {
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display: flex;
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margin-bottom: 20px;
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}
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.message-item.mine {
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flex-direction: row-reverse;
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}
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.message-avatar {
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width: 45px;
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height: 45px;
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border-radius: 10px;
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overflow: hidden;
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margin: 0 12px;
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flex-shrink: 0;
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}
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.message-avatar img {
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width: 100%;
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height: 100%;
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object-fit: cover;
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}
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.message-bubble {
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max-width: 60%;
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}
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.text-message {
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padding: 12px 16px;
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background: #f5f5f5;
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border-radius: 12px;
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font-size: 15px;
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line-height: 1.5;
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}
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.message-item.mine .text-message {
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background: #7bbd0093;
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}
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.chat-input-area {
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border-top: 1px solid #eee;
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}
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.input-toolbar {
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display: flex;
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padding: 10px 15px;
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background: #e4f9f9;
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}
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.toolbar-btn {
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width: 40px;
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height: 40px;
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display: flex;
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align-items: center;
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justify-content: center;
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cursor: pointer;
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border-radius: 8px;
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transition: background 0.2s;
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}
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.toolbar-btn:hover {
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background: rgba(255, 255, 255, 0.8);
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}
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.toolbar-btn .material-icons-round {
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color: #03aba8;
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}
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.input-box {
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display: flex;
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padding: 10px 15px;
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gap: 10px;
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}
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.input-box textarea {
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flex: 1;
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border: none;
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outline: none;
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resize: none;
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height: 50px;
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font-size: 14px;
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padding: 10px;
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}
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.chat-placeholder {
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height: 100%;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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color: #03aba8;
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}
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.placeholder-icon {
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font-size: 80px;
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opacity: 0.3;
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margin-bottom: 20px;
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}
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.empty-tip {
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text-align: center;
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padding: 50px;
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color: #999;
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}
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</style>
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