deming/pageD/attention/attention.vue

<template>
	<view class="attention">
		<view class="attention_box" v-for="(item,index) in attention" :key="index" @click="navto(item.friend_tomid)">
			<view style="position:relative">
				<image :src="item.friend_tomavatar" mode="aspectFill"></image>
				<view class="tishi" v-if="item.unread_message"></view>
			</view>
			<view>{{item.friend_tomname}}</view>
			<view>{{item.live_status ? '正在直播' : '未直播'}}</view>
			<view  class="cur_two"  @click="tapClick(index)">已关注</view>
			<!-- <view class="cur"   @click="tapClick(index)" v-else = "item.about == 2">未关注</view> -->
		</view>
		<u-loadmore :status="status" icon-type="iconType" :load-text="loadText" />
	</view>
	
</template>

<script>
	export default {
		name: "attention",
		data() {
			return {
				rSelect:[],
				type : '未关注',
				attention: [],
				page:1,
				status:'loadmore'
			};
		},
		onReachBottom(){
			if(this.status == 'loading' || this.status == 'nomore'){
				return ;
			}else{
				this.status = "loading"
				this.page++
				this.snsfriendList()
			}
		},
		onLoad(){
			this.snsfriendList()
		},
		methods: {
			// 点击切换颜色
			tapClick(index) {
				console.log(index)
				if (this.rSelect.indexOf(index) == -1) {
					console.log(index) //打印下标
					this.rSelect.push(index); //选中添加到数组里
				} else {
					this.rSelect.splice(this.rSelect.indexOf(index), 1); //取消
				}
			},
			snsfriendList(){
				this.$u.api.snsfriendList({page:this.page}).then((res)=>{
					console.log(res)
					if(this.page > 1){
						this.attention.push(...res.data.data)
					}else{
						this.attention = res.data.data;
					}
					this.status = "loadmore"
					if(res.data.data.length < 15){
						this.status = "nomore"
					}
				})
			},
			navto(id){
				// /pageB/details/index
				this.$u.route({
					url:"/pageB/details/index",
					params:{
						id
					}
				})
			}
		},
		components: {

		}
	};
</script>

<style lang="scss" scoped>
	.tishi{
		position: absolute;
		top: 5rpx;
		left: 80rpx;
		background-color: #ff5d00;
		width: 12rpx;
		height: 12rpx;
		border-radius: 50%;
	}
	.attention {
		 display: flex;
		flex-wrap: wrap;
		justify-content: initial;
		padding: 30rpx 30rpx 0 30rpx;
		border-top: 1px #ECECEC solid;
		.attention_box:nth-child(3n+3){
			margin-right: 0;
		}
		.attention_box {
			width: 215rpx;
			height: 282rpx;
			background: rgba(255, 255, 255, 1);
			box-shadow: 0px 3px 7px 0px rgba(153, 153, 153, 0.35);
			border-radius: 10rpx;
			margin-right: 24rpx;
			margin-bottom: 33rpx;
			float: left;
			view image {
				width: 80rpx;
				height: 80rpx;
                border-radius: 50%;
				margin: 24rpx auto 0;
			}

			view {
				text-align: center;
			}

			view:nth-child(2) {
				font-size: 26rpx;
				font-weight: 400;
				color: rgba(51, 51, 51, 1);
				margin: 20rpx 0;
				text-align: center;
			}

			view:nth-child(3) {
				font-size: 22rpx;
				font-family: PingFang SC;
				font-weight: 400;
				color: rgba(153, 153, 153, 1);
			}

			view:nth-child(4) {
				width: 130rpx;
				height: 50rpx;
				line-height: 50rpx;
				background: rgba(221, 221, 221, 1);
				border-radius: 25rpx;
				font-size: 26rpx;
				color: rgba(255, 255, 255, 1);
				margin: 19rpx auto;
			}
		}
	}
	// 选中的样式
	.cur {
			background-color: #ff5d00!important;
			color: #fff!important;
	}
	
</style>