ec.uniapp-master/pages/article/details.vue

<template>
	<view v-if="$isRight(title_content)">
		<lf-nav :spreadOut="true" :showIcon="true" bgColor="#F8F8F8" title="文章详情"></lf-nav>
		<view style="height: 30rpx;"></view>
		<view class="lf-m-l-32 lf-m-r-32">
			<view>
				<view class="lf-font-36 lf-color-222 lf-m-b-20 lf-font-bold">
					{{title_content.article.title}}
				</view>
				<view class="lf-flex lf-m-b-24">
					<view class="lf-font-28" style="color: #2D6361;">
						{{title_content.article.author}}
					</view>
					<view class="lf-color-777 lf-font-28 lf-m-l-25">
						{{title_content.article.created_at}}
					</view>
				</view>
			</view>
			<rich-text :nodes="formatRichText(content)" v-if="content"></rich-text>
			<!-- <lf-nocontent v-else></lf-nocontent> -->
			<!-- 回到顶部 -->
			<u-back-top :scroll-top="pageScrollTop" :custom-style="{background: 'rgba(51, 51 51, 0.3)'}"></u-back-top>
		</view>
	</view>
</template>

<script>
	export default {
		data(){
			return {
				content: '',
				notice_id: 0,
				title_content: ''
			}
		},
		onLoad(e){
			this.notice_id = e.notice_id;
			if(this.notice_id) {
				this.getData();
			}
		},
		methods: {
			// 富文本处理
			formatRichText(richText){
			  if(richText != null){
					let newRichText= richText.replace(/<img[^>]*>/gi, function(match, capture){
						match = match.replace(/style="[^"]+"/gi, '').replace(/style='[^']+'/gi, '');
						match = match.replace(/width="[^"]+"/gi, '').replace(/width='[^']+'/gi, '');
						match = match.replace(/height="[^"]+"/gi, '').replace(/height='[^']+'/gi, '');
						return match;
					});
					newRichText = newRichText.replace(/style="[^"]+"/gi,function(match, capture){
						match = match.replace(/width:[^;]+;/gi, 'width:100%;').replace(/width:[^;]+;/gi, 'width:100%;');
						return match;
					});
					newRichText = newRichText.replace(/<br[^>]*\/>/gi, '');
					newRichText = newRichText.replace(/\<img/gi, '<img style="width:100%;height:auto;display:block;margin:10px 0;"');
					return newRichText;
				}else{
					return null;
				}
			},
			getData(){
				this.$http.get({
					api: '/api/article/detail/'+this.notice_id
				}).then(res => {
					this.content = res.data.data?.article.article_detail;
					this.title_content = res.data.data
					
					console.log(res.data)
				});
			}
		}
	}
</script>

<style>
</style>