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https://gitee.com/hhyykk/ipms-sjy-ui.git
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【增加】AI Chat 抽离 Message
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cherishsince
@ -34,7 +34,7 @@
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<!-- main -->
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<el-main class="main-container">
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<div class="message-container" >
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<Message ref="messageRef" :list="list" />
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<Message ref="messageRef" :list="list" @onDeleteSuccess="handlerMessageDelete" />
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</div>
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</el-main>
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<el-footer class="footer-container">
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@ -82,12 +82,10 @@
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</template>
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<script setup lang="ts">
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import MarkdownView from '@/components/MarkdownView/index.vue'
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import Conversation from './Conversation.vue'
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import Message from './Message.vue'
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import {ChatMessageApi, ChatMessageVO} from '@/api/ai/chat/message'
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import {ChatConversationApi, ChatConversationVO} from '@/api/ai/chat/conversation'
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import {formatDate} from '@/utils/formatTime'
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import {useClipboard} from '@vueuse/core'
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import ChatConversationUpdateForm from "@/views/ai/chat/components/ChatConversationUpdateForm.vue";
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@ -104,9 +102,7 @@ const inputTimeout = ref<any>() // 处理输入中回车的定时器
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const prompt = ref<string>() // prompt
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// 判断 消息列表 滚动的位置(用于判断是否需要滚动到消息最下方)
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const messageContainer: any = ref(null)
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const messageRef = ref()
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const isScrolling = ref(false) //用于判断用户是否在滚动
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const isComposing = ref(false) // 判断用户是否在输入
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/** chat message 列表 */
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@ -114,30 +110,10 @@ const list = ref<ChatMessageVO[]>([]) // 列表的数据
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// ============ 处理对话滚动 ==============
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function scrollToBottom() {
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// nextTick(() => {
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// //注意要使用nexttick以免获取不到dom
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// console.log('isScrolling.value', isScrolling.value)
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// if (!isScrolling.value) {
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// messageContainer.value.scrollTop =
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// messageContainer.value.scrollHeight - messageContainer.value.offsetHeight
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// }
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// })
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}
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function handleScroll() {
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const scrollContainer = messageContainer.value
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const scrollTop = scrollContainer.scrollTop
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const scrollHeight = scrollContainer.scrollHeight
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const offsetHeight = scrollContainer.offsetHeight
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console.log('scrollTop', scrollTop)
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if ((scrollTop + offsetHeight) < (scrollHeight - 50)) {
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// 用户开始滚动并在最底部之上，取消保持在最底部的效果
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isScrolling.value = true
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} else {
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// 用户停止滚动并滚动到最底部，开启保持到最底部的效果
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isScrolling.value = false
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}
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function scrollToBottom(isIgnore?: boolean) {
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nextTick(() => {
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messageRef.value.scrollToBottom(isIgnore)
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})
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}
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// ============= 处理聊天输入回车发送 =============
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@ -203,7 +179,7 @@ const onSend = async () => {
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} as ChatMessageVO
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// list.value.push(userMessage)
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// 滚动到住下面
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scrollToBottom()
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await scrollToBottom()
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// stream
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await doSendStream(userMessage)
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}
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@ -221,7 +197,7 @@ const doSendStream = async (userMessage: ChatMessageVO) => {
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userMessage.conversationId, // TODO 芋艿：这里可能要在优化；
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userMessage.content,
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conversationInAbortController.value,
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(message) => {
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async (message) => {
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console.log('message', message)
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const data = JSON.parse(message.data) // TODO 芋艿：类型处理；
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// debugger
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@ -246,7 +222,7 @@ const doSendStream = async (userMessage: ChatMessageVO) => {
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list.value[list.value - 1] = lastMessage
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}
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// 滚动到最下面
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scrollToBottom()
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await scrollToBottom()
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},
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(error) => {
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console.log('error', error)
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@ -291,34 +267,12 @@ const getMessageList = async () => {
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// 滚动到最下面
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await nextTick(() => {
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// 滚动到最后
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messageRef.value.scrollToBottom(true)
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scrollToBottom()
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})
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} finally {
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}
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}
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function noCopy(content) {
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copy(content)
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ElMessage({
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message: '复制成功!',
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type: 'success'
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})
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}
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const onDelete = async (id) => {
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// 删除 message
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await ChatMessageApi.delete(id)
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ElMessage({
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message: '删除成功!',
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type: 'success'
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})
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// tip：如果 stream 进行中的 message，就需要调用 controller 结束
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await stopStream()
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// 重新获取 message 列表
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await getMessageList()
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}
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/** 修改聊天会话 */
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const chatConversationUpdateFormRef = ref()
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const openChatConversationUpdateForm = async () => {
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@ -337,13 +291,13 @@ const handlerTitleSuccess = async () => {
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* 对话 - 点击
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*/
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const handleConversationClick = async (conversation: ChatConversationVO) => {
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// 滚动位置复位
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isScrolling.value = false
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// 更新选中的对话 id
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activeConversationId.value = conversation.id
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activeConversation.value = conversation
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// 刷新 message 列表
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await getMessageList()
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// 滚动底部
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scrollToBottom(true)
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}
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/**
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@ -373,6 +327,13 @@ const getConversation = async (id: string) => {
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return conversation
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}
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// ============ message ===========
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const handlerMessageDelete = async () => {
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// 刷新 message
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await getMessageList()
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}
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/** 初始化 **/
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onMounted(async () => {
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// 设置当前对话 TODO 角色仓库过来的，自带 conversationId 需要选中
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@ -381,10 +342,6 @@ onMounted(async () => {
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activeConversationId.value = id
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activeConversation.value = await getConversation(id) as ChatConversationVO
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}
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// 获得聊天会话列表
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// await getChatConversationList()
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// 获取对话信息
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// await getConversation(conversationId.value)
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// 获取列表数据
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await getMessageList()
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// scrollToBottom();
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@ -541,120 +498,17 @@ onMounted(async () => {
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margin: 0;
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padding: 0;
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position: relative;
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}
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.message-container {
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position: absolute;
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top: 0;
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bottom: 0;
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left: 0;
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right: 0;
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//width: 100%;
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//height: 100%;
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overflow-y: scroll;
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padding: 0 15px;
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}
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// 中间
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.chat-list {
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display: flex;
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flex-direction: column;
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overflow-y: hidden;
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.message-item {
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margin-top: 50px;
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}
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.left-message {
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display: flex;
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flex-direction: row;
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}
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.right-message {
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display: flex;
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flex-direction: row-reverse;
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justify-content: flex-start;
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}
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.avatar {
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//height: 170px;
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//width: 170px;
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}
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.message {
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display: flex;
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flex-direction: column;
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text-align: left;
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margin: 0 15px;
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.time {
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text-align: left;
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line-height: 30px;
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}
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.left-text-container {
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display: flex;
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flex-direction: column;
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overflow-wrap: break-word;
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background-color: rgba(228, 228, 228, 0.8);
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box-shadow: 0 0 0 1px rgba(228, 228, 228, 0.8);
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border-radius: 10px;
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padding: 10px 10px 5px 10px;
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.left-text {
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color: #393939;
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font-size: 0.95rem;
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}
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}
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.right-text-container {
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display: flex;
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flex-direction: row-reverse;
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.right-text {
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font-size: 0.95rem;
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color: #fff;
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display: inline;
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background-color: #267fff;
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color: #fff;
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box-shadow: 0 0 0 1px #267fff;
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border-radius: 10px;
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padding: 10px;
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width: auto;
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overflow-wrap: break-word;
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}
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}
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.left-btns,
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.right-btns {
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display: flex;
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flex-direction: row;
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margin-top: 8px;
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}
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}
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// 复制、删除按钮
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.btn-cus {
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display: flex;
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background-color: transparent;
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align-items: center;
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.btn-image {
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height: 20px;
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margin-right: 5px;
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}
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.btn-cus-text {
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color: #757575;
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}
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}
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.btn-cus:hover {
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cursor: pointer;
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}
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.btn-cus:focus {
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background-color: #8c939d;
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.message-container {
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position: absolute;
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top: 0;
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bottom: 0;
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left: 0;
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right: 0;
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//width: 100%;
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//height: 100%;
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overflow-y: scroll;
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padding: 0 15px;
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}
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}
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