homee.vue

<template>
    <scroll-view class="scroll-cont" :scroll-into-view="topItem" @scroll="handleScroll" scroll-y="true" scroll-with-animation="true">
        <view>
            <view id="top"></view>
            <!-- 自定义导航栏 -->
            <nav-custom></nav-custom>
            <!-- 轮播 -->
            <swiper class="banner" :indicator-dots="true" :autoplay="true" :interval="3000" :duration="1000">
                <swiper-item v-for="(item,index) in banner" :key="item.objectId">
                    <image :src="item.img" @tap="handleBanner(item.link)"></image>
                </swiper-item>
            </swiper>
            <home-title
                title="本季推荐" 
                en-title="Seasonal Recommend" 
                en-tit="Seasonal" 
            ></home-title>
            <scroll-view scroll-x="true" >
                <view class="scroll-inner">
                    <image src="../../static/logo.png" mode="heightFix"></image>
                    <image src="../../static/logo1.png" mode="heightFix"></image>
                    <image src="../../static/logo.png" mode="heightFix"></image>
                    <image src="../../static/logo1.png" mode="heightFix"></image>
                </view>
            </scroll-view>
            
            <home-title
                title="法式经典" 
                en-title="French Classic" 
                en-tit="French" 
            ></home-title>
            <image class="classify" src="../../static/logo.png" mode=""></image>
            
            <view class="flex flex-wrap padding-sm justify-between">
                <good-item v-for="(item,index) in 4"></good-item>
            </view>
            
            <view class="back-top" v-if="isShowGoTop" @tap="handleBackTop">
                <text class="iconfont icon-huidingbu"></text>
            </view>
        </view>
    
    </scroll-view>
</template>

<script>
    // 局部引入封装的 promise $http
    import {$http} from '@/utils/request.js'
    export default {
        data() {
            return {
                isShowGoTop:false,
                topItem:'', //返回顶部的标记点
                banner:[]
            }
        },
        methods: {
            handleScroll(ev){
                // console.log(ev.detail);
                let {scrollTop} = ev.detail
                this.isShowGoTop = scrollTop >600
                this.topItem = '' //重置定位返回点
            },
            handleBackTop(){
                this.topItem = 'top'
            },
            handleBanner(link){
                uni.navigateTo({
                    url:`banner-ad?link=${link}`
                })
            }
        },
        onLoad() {
            // 方法三 使用全局封装的 $get方法
            this.$get('/1.1/classes/banner').then(res=>{
                console.log(res);
                this.banner = res.results //取回数据并指定到swiper
            })
            
        }
    }
</script>

<style lang="scss">
.back-top{
    height: 100upx;
    width: 100upx;
    background-color: #fff;
    border-radius: 50%;
    box-shadow: 0 0 10upx 4upx rgba(0, 0, 0, 0.4);
    position: fixed;
    bottom: 40upx;
    right: 20upx;
    text-align: center;
    line-height: 100upx;
}
.classify{
    height: 380upx;
    width: 100%;
}
.scroll-inner{
    white-space: nowrap;
    image{
        height: 290upx;
        width: auto;
    }
}

.banner{
    height: 1000upx;
    swiper-item{
        height: 1000upx;
    }
    image{
        width: 100%;
        height:1000upx
    }
}
.scroll-cont{
    height: 100vh;
}
</style>

banner-ad.vue

<template>
    <view>
        <web-view :src="webSrc"></web-view>
    </view>
</template>

<script>
    export default {
        data() {
            return {
                webSrc:''
            };
        },
        onLoad({link,key2,type}) {
            console.log(link);
            this.webSrc = `${link}` //${link}&key2=${key2}&type=${type}
        }
    }
</script>

<style lang="scss">

</style>