<template>
	<!--文章详细页面-->
	<view><watermark></watermark>
		<page-title :showBack="true">文章详细信息</page-title>
		<u-toast ref="articleToast"></u-toast>
		<view class="adetail content">
			<!--文章内容-->
			<view class="adetail-title">{{ detail.title }}</view>
			<view class="adetail-info">
				<view style="display: flex;line-height: 40upx;">
					<author-info :name="detail.sysCreateBy" :avatar="detail.avatar"></author-info>
				</view>
				<view style="padding: 10upx 0upx 10upx 40upx;"> {{ detail.sysCreateTime }}</view>
			</view>
			<view class="adetail-body">
				<view class="html-cont">
					<u-parse :content="detail.content"></u-parse>
				</view>
				<view v-if="userInfo.aid==detail.sysCreateAid" style="display: flex;justify-content: flex-end;color: #b1b1b1;padding-top: 10px;">
					<u-icon name="edit-pen-fill" label="编辑"></u-icon>
					<u-icon style="margin-left: 20px;" name="trash" label="删除"></u-icon>
				</view>
			</view>
		</view>
		<comments ref="comComments" v-if="id!=''" :objType="2" :objId="id"></comments>
		<interact-fixed v-if="detail.id" :type="2" :praises="false" @comment-success="commentSuccess" :data="detail"></interact-fixed>
	</view>
</template>   

<script>
	import apiArticle from '@/api/modules/article.js'
	import apiUser from '@/api/system/user.js'
	import { mapGetters } from 'vuex';
	export default {
		data() {
			return {
				id:'',
				detail:{avatar:''},
				loadStatus:'more',
				page:1,//当前页数
				pagesize:10, //总页数
				fileUrl:this.$config.fileUrl
			}
		},
		
		onLoad (options) {
			//console.log(options.id);
			this.id = options.id;
			this.getDetail();
		},
		onReachBottom(){
			this.getDetail()
		},
		computed: {
		  ...mapGetters(['userInfo'])
		},
		methods: {
			getDetail(){
				uni.showLoading({title:'加载中...'});
				let $this=this;
				apiArticle.detail(this.id,true).then(res=>{
					if(res.status == 200){
						apiUser.getByIds([res.result.sysCreateAid]).then(rs=>{
						   setTimeout(function(){ uni.hideLoading() },1000);
						   if(rs.status==200){
							  if(rs.result!='' && rs.result.length>0){
								  let author=rs.result[0];
								  res.result.avatar=$this.fileUrl+author.avatar;
								  res.result.orgInfo=author.orgInfo;
								  res.result.ucode=author.code;
							  }
							  $this.detail = res.result;
						  }else{
							  $this.detail = res.result;
						  }
						})
					}else{
						setTimeout(function(){ uni.hideLoading() },1);
						this.$refs.articleToast.show({message:'加载内容失败',type:'error'});
						console.log(res.message+res.error);
					}
					
				}).catch(err=>{
					setTimeout(function(){ uni.hideLoading() },1000);
				})
			},
			commentSuccess(rs){
				//console.log(rs,'success');
				this.$refs.comComments.loadData(false);
			},
			toEdit(){
				uni.navigateTo({
					url:'/pages/plus/editArticle?id='+this.id
				})
			},
			del(){
				let $this=this;
				uni.showModal({
					title: '提示',
					content: '您确定要删除此文章吗？',
					success: function (res) {
						if (res.confirm) {
							//$this.del();
							apiArticle.del($this.id).then(res=>{
								if(res.status=200){
									this.$refs.articleToast.show({message:'删除成功',type:'success'});
									//
									let pages =getCurrentPages();
									//console.log(pages);
									const prevPage=pages[pages.length-2];
									if(!prevPage){
										uni.switchTab({
											url:'/pages/index/index'
										})
									}else{
										uni.navigateBack();
									}
								}else{
									this.$refs.articleToast.show({message:'删除失败，请稍后再试',type:'error'});
								}
							})
						} else if (res.cancel) {
						
						}
					}
				});
			}
			
		}
	}
</script>

<style lang="scss" scoped>
	.adetail{
		.adetail-title{
			font-weight: 600;
			font-size: 1.5em;
			padding: 10upx;
			word-break:break-all;
			width: 100%;
		}
		.adetail-info{
			padding-top: 10px;
			line-height: 50upx;
			color: #7e7e7e;
			display: flex;
			justify-content: space-between;
		}
		.adetail-body{
			padding-top: 15px;
			line-height: 55upx;
		   
			background-color: #FFFFFF;
			>div{
				text-indent:24px
			}
		}
		
	}
	.comments{
		margin-top: 10px;
		background-color: #FFFFFF;
		.comments-top{
			display: flex;
			justify-content: space-between;
			padding-bottom:30upx;
			border-bottom: 1px solid #f4f4f4;
			font-weight: 500;
			font-size: 1.1em;
		}
		.comments-items{
			padding-top: 20upx;
			.comments-item{
				padding-bottom: 15px;
			}
			.comments-avatar{
				height: 60upx;
				width: 60upx;
				border-radius: 10%;
				border: 1px solid #f3f3f3;
			}
		}
	}
</style>
