449 lines
18 KiB
Vue
449 lines
18 KiB
Vue
<template>
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<div id="elDialog" class="message-board-box">
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<div class="message-board-title">留言板</div>
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<div class="message-board-content">
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<div v-if="postCommentList.length">
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<template v-for="(item,i) in postCommentList">
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<div :key="i" class="eachPostComment">
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<div style="margin-bottom: 10px;display: flex;align-items: center;">
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<img :src="avatarUrl(item)" class="head_portrait">
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<div class="MBCcreatorNickName">{{ item.creatorNickName }}</div>
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<div style="display: inline-block;">{{ item.createTime }}</div>
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</div>
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<div style="margin-left: 60px;" v-html="$escapeHTML(`${item.content}`)" />
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<div style="width: 100%;display:flex;align-items: center;justify-content: flex-end;">
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<img :src="replyIcon" class="replyIcon" @click="replyLeaveMessage(item.id, i)">
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<img v-if="userId == item.creatorId || superAdmin" :src="deleteIcon" class="deleteIcon" @click="deleteMessage(item.id)">
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</div>
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<div v-if="item.comments && item.comments.total > 0" class="eachComment">
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<div v-if="moreMessageId == item.id">
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<template v-for="(elem,j) in allCommentList">
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<div :key="j" style="font-size: 14px;margin-top: 10px;">
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<span style="margin-right: 5px;">{{ computedCommentName(elem) }}</span>
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<span style="margin-right: 15px;" v-html="$escapeHTML(`${elem.content}`)" />
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<span style="margin-right: 10px;">{{ elem.commentTime }}</span>
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<span class="replyLeaveMessage" @click="replyLeaveMessage(item.id, i,elem.id, elem.userNickname)">回复</span>
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<span v-if="userId == elem.userId || superAdmin" style="color:#409EFF;cursor: pointer;" type="text" @click="deleteComment(item.id, i, elem.id)">删除</span>
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</div>
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</template>
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</div>
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<div v-else>
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<template v-for="(elem,j) in item.comments.list">
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<div :key="j" style="font-size: 14px;margin-top: 18px;">
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<span style="margin-right: 5px;">{{ computedCommentName(elem) }}</span>
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<span style="margin-right: 15px;" v-html="$escapeHTML(`${elem.content}`)" />
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<span style="margin-right: 10px;">{{ elem.commentTime }}</span>
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<span class="replyLeaveMessage" @click="replyLeaveMessage(item.id, i,elem.id, elem.userNickname)">回复</span>
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<span v-if="userId == elem.userId || superAdmin" style="color:#409EFF;cursor: pointer;" type="text" @click="deleteComment(item.id, i, elem.id)">删除</span>
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</div>
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</template>
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</div>
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<div v-if="item.comments.total > 3 && moreMessageId != item.id" style="margin-top: 10px;">
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<span class="view_more" @click="viewMoreComment(item)">{{ `共${item.comments.total}条回复,点击查看更多>>` }}</span>
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</div>
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</div>
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<div v-if="replyMessageId == item.id" style="width: 80%;margin-left: 10%;text-align: center;">
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<quill-editor
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:ref="'answerInput' + item.id"
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v-model="commentContent"
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style="width: 80%;margin-left: 10%;margin-top: 10px;"
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class-name="answer_input"
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:margin-bottom="20"
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editor-type="onlyEmoji"
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:no-handle-p="true"
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:height="100"
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:placeholder="replyUserName"
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/>
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<div>
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<el-button type="danger" size="small" @click="commentMessage">回复</el-button>
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<el-button size="small" @click="cancelComment">取消</el-button>
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</div>
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</div>
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</div>
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</template>
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</div>
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<div v-else class="empty-text">
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<span>暂无留言</span>
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</div>
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<div style="width: 100%;text-align: center;">
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<el-pagination
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:current-page.sync="pageNum"
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:page-size="pageSize"
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layout="total, prev, pager, next,jumper"
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:total="total"
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@current-change="handleCurrentChange"
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/>
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</div>
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</div>
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<quill-editor ref="quillEditor" v-model="content" style="width: 80%;margin-left: 10%;" :margin-bottom="20" editor-type="imgEmoji" :no-handle-p="true" />
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<span id="boardBottom" class="dialog-footer">
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<el-button @click="handleClear">清空</el-button>
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<el-button type="danger" @click="commitComment">留言</el-button>
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</span>
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<el-button size="mini" type="danger" class="goSlide" @click="goSlide">我要留言</el-button>
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<div v-show="imgShow" class="popUpImgView" @click="handelCloseImg">
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<img id="targetImg" src="" class="popUpImg">
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</div>
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</div>
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</template>
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<script>
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import { answerPost, queryMessagePagingByProjectCode, deleteMessageByAdmin, deleteMessageBySelf, commentLevelMessage, commentComents,
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queryMessageCommentList, deleteCommentByAdmin, deleteCommentBySelf, getPostByProjectCode } from '@/api/learn';
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import lick_icon from '@/assets/like.png';
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import unlike_icon from '@/assets/unlike.png';
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import reply_icon from '@/assets/reply.png';
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import delete_icon from '@/assets/delete.png';
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import { superAdmin } from '@/router/index';
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import { ProjectCode } from '@/scripts/ProjectConfig';
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import QuillEditor from '@/components/QuillEditor/index';
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export default {
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name: 'MessageBoard',
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components: {
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QuillEditor
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},
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data() {
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return {
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content: '',
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postCommentList: [],
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pageSize: 10,
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pageNum: 0,
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total: 0,
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imgShow: false,
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lickIcon: lick_icon,
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unlikeIcon: unlike_icon,
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replyIcon: reply_icon,
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deleteIcon: delete_icon,
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replyMessageId: '',
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commentContent: '',
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replyCommentId: '',
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replyMessageIndex: '',
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allCommentList: [],
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moreMessageId: '',
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replyUserName: '',
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postId: ''
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};
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},
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computed: {
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userId() {
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return this.$store.state.user.id;
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},
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superAdmin() {
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return this.$store.state.user.roles.includes(superAdmin);
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},
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projectCode() {
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const project = this.$route.query.project;
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return ProjectCode[project];
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}
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},
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created() {
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const that = this;
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window.handleZoomImg = function () {
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that.imgShow = true;
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document.getElementById('targetImg').src = event.target.currentSrc;
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};
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},
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mounted() {
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getPostByProjectCode(this.projectCode).then(resp => {
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this.postId = resp.data.id;
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});
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this.handleCurrentChange();
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},
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methods: {
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commitComment() {
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const images = this.content.match(/<img/g);
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const answerContent = this.handleEmojiContent(this.content);
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if (images && images.length > 3) {
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this.$message.error('留言内容使用图片应小于三张！');
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return;
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}
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if (answerContent.length > 1000) {
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this.$message.error('留言内容超出最大长度！');
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return;
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}
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if (!answerContent) {
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this.$message.error('留言内容不能为空！');
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return;
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}
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answerPost({postId: this.postId, content: answerContent}).then(resp => {
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this.pageNum = 1;
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this.handleCurrentChange();
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this.content = '';
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}).catch(error => {
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this.$message.error('留言失败 ！');
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console.log(error);
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});
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},
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handleCurrentChange() {
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queryMessagePagingByProjectCode(this.projectCode, {pageSize: this.pageSize, pageNum: this.pageNum}).then(resp => {
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this.postCommentList = [];
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(resp.data.list || []).forEach(item => {
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item.content = this.replaceEmoji(item.content);
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item.comments && item.comments.list && item.comments.list.forEach(elem => {
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elem.content = this.replaceEmoji(elem.content);
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});
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this.postCommentList.push(item);
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});
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this.total = resp.data.total;
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});
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},
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replaceEmoji(content) {
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let value = content.replace(/<img/g, '<img style="width: 100px;height: auto;cursor: zoom-in;" onclick="handleZoomImg()"');
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const list = value.match(/<<<([^>]*)>>>/g);
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(list || []).forEach(elem => {
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const targetValue = elem.substring(3, elem.length - 3);
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value = value.replace(elem, `<span class="ql-emojiblot" data-name="${targetValue}"><span contenteditable="false"><span class="ap ap-${targetValue}">ss</span></span></span>`);
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});
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return value;
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},
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goSlide() {
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const bottom = document.getElementById('boardBottom');
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const element = document.getElementById('elDialog').childNodes[0];
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element.scrollTop = bottom.offsetTop;
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this.$refs.quillEditor.getFocus();
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},
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avatarUrl(val) {
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if (val && val.creatorAvatarPath) {
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return this.$store.state.user.resourcesUrl + val.creatorAvatarPath;
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} else {
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return 'https://joylink.club/oss/wxmicro_assistant/userhead/defaultuser.png';
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}
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},
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handleClear() {
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this.content = '';
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},
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handelCloseImg() {
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this.imgShow = false;
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document.getElementById('targetImg').src = '';
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},
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replyLeaveMessage(messageId, messageIndex, commentId, userNickname) {
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this.cancelComment();
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this.replyMessageId = messageId;
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this.replyCommentId = commentId;
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this.replyMessageIndex = messageIndex;
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if (commentId) {
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this.replyUserName = '@' + userNickname + ' ';
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this.commentContent = '';
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}
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this.$nextTick(()=>{
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this.$refs['answerInput' + messageId][0].getFocus();
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});
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},
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cancelComment() {
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this.replyMessageId = '';
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this.commentContent = '';
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this.replyCommentId = '';
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this.replyMessageIndex = '';
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this.replyUserName = '';
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},
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commentMessage() {
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const contentValue = this.handleEmojiContent(this.commentContent);
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if (contentValue.length > 300) {
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this.$message.error('回复内容超出最大长度！');
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return;
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}
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if (this.replyCommentId) {
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commentComents(this.replyMessageId, this.replyCommentId, {content:contentValue}).then(resp => {
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this.getCommentList(this.replyMessageId, this.replyMessageIndex);
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this.cancelComment();
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}).catch(error => {
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this.$message.error('评论回复失败！');
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console.error(error);
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});
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} else {
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commentLevelMessage(this.replyMessageId, {content:contentValue}).then(resp => {
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this.getCommentList(this.replyMessageId, this.replyMessageIndex);
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this.cancelComment();
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}).catch(error => {
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this.$message.error('评论回复失败！');
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console.error(error);
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});
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}
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},
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getCommentList(messageId, messageIndex) {
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queryMessageCommentList(messageId).then(resp => {
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const replaceValue = [];
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resp.data && resp.data.forEach(item => {
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item.content = this.replaceEmoji(item.content);
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replaceValue.push(item);
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});
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if (this.moreMessageId == messageId) {
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this.allCommentList = replaceValue;
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}
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if (replaceValue.length > 3) {
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this.postCommentList[messageIndex].comments.list = replaceValue.slice(0, 3);
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this.postCommentList[messageIndex].comments.total = replaceValue.length;
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} else {
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this.postCommentList[messageIndex].comments.list = replaceValue;
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this.postCommentList[messageIndex].comments.total = replaceValue.length;
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}
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}).catch(error => {
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this.$message.error('更新回复失败！');
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console.error(error);
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});
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},
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computedCommentName(elem) {
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if (elem.replyUserNickName) {
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return `${elem.userNickname} 回复@ ${elem.replyUserNickName}：`;
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} else {
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return elem.userNickname + '：';
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}
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},
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deleteMessage(messageId) {
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if (this.superAdmin) {
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deleteMessageByAdmin(messageId).then(resp => {
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// this.$message.success('删除留言成功！');
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this.handleCurrentChange();
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}).catch(error => {
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this.$message.error('删除留言失败！');
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console.error(error);
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});
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} else {
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deleteMessageBySelf(messageId).then(resp => {
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// this.$message.success('删除留言成功！');
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this.handleCurrentChange();
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}).catch(error => {
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this.$message.error('删除留言失败！');
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console.error(error);
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});
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}
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},
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deleteComment(messageId, messageIndex, commentId) {
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if (this.superAdmin) {
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deleteCommentByAdmin(commentId).then(resp => {
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this.getCommentList(messageId, messageIndex);
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}).catch(error => {
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this.$message.error('删除回复失败！');
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console.error(error);
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});
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} else {
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deleteCommentBySelf(commentId).then(resp => {
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this.getCommentList(messageId, messageIndex);
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}).catch(error => {
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this.$message.error('删除回复失败！');
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console.error(error);
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});
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}
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},
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viewMoreComment(data) {
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queryMessageCommentList(data.id).then(resp => {
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this.allCommentList = [];
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resp.data && resp.data.forEach(item => {
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item.content = this.replaceEmoji(item.content);
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this.allCommentList.push(item);
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});
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this.moreMessageId = data.id;
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}).catch(error => {
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console.error(error);
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});
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},
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handleEmojiContent(content) {
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const list = content.match(/<span class="ql-emojiblot" data-name="(\S*)"><span contenteditable="false"><span class="ap ap-(\S*)<\/span><\/span><\/span>/g);
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(list || []).forEach(item => {
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let targetValue = item.split(' ')[2];
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targetValue = targetValue.substring(11, targetValue.length - 8);
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content = content.replace(item, '<<<' + targetValue + '>>>');
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});
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return content;
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}
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}
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};
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</script>
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<style lang="scss" scoped>
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.dialog-footer{
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margin: 0 auto;
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padding: 10px 0 30px;
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display: flex;
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justify-content: center;
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}
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.empty-text{
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text-align: center;
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width: 100%;
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height: 50px;
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line-height: 50px;
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font-size: 18px;
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color: #ccc;
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}
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.head_portrait{
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width: 50px;
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height: 50px;
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border-radius: 25px;
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}
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.view_more {
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cursor: pointer;
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}
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.view_more:hover {
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cursor: pointer;
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color: #409EFF;
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}
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.img-box{
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width: 100px;
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height: auto;
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}
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.message-board-box{
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width: 100%;
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background-image:url('../../assets/bg_board.jpg');
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background-size: 100% 100%;
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min-height: 100%;
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}
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/deep/.ql-container{
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height: 80%;
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}
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.message-board-title{
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font-size: 30px;
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color: #F00;
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font-family: 'fangsong';
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font-weight: bolder;
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width: 100%;
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text-align: center;
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height: 80px;
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line-height: 80px;
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}
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.message-board-content{
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width: 80%;
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margin-left: 10%;
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padding: 20px;
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margin-bottom: 20px;
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background-color: rgba(255,255,255,0);
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border: 1px solid #ebeef5;
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border-radius: 4px;
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box-shadow: 0 2px 12px 0 rgba(0,0,0,.1);
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}
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.eachPostComment{
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border: 1px solid #C0C0C0;
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border-radius: 5px;
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margin-bottom: 20px;
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box-shadow: 2px 2px 3px #808080;
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padding: 10px 20px;
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background-color: #fff
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}
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.eachComment{
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background: #F5F5F5;
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margin-top: 10px;
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width: calc(100% - 120px);
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margin-left: 60px;
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border-radius: 5px;
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padding: 1px 10px 10px;
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}
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.replyLeaveMessage{color:#409EFF;cursor: pointer;margin-right: 10px;}
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.MBCcreatorNickName{display: inline-block;margin-right: 20px;margin-left:10px;font-size: 18px;color: #000;}
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.replyIcon{width: 16px;height: auto;margin-right: 30px;cursor: pointer;}
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.deleteIcon{width: 16px;height: auto;cursor:pointer;}
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.goSlide{position: fixed; left: 91%;top: 80px;width: 90px;}
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.popUpImgView{position: fixed;width: 100%;height: 100%;left: 0;top: 0;background: rgba(0,0,0,0.5);cursor: zoom-out;}
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.popUpImg{position: fixed;top: 50%;left: 50%;transform: translate(-50%,-50%);min-width: 500px;max-height: 80%;height: auto;}
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</style>
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<style>
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.ql-size-small {
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font-size: 0.75em;
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}
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.ql-size-large{
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font-size: 1.5em;
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}
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.ql-size-huge{
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font-size: 2.5em;
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}
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</style>
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