columnCommodityListBox.vue
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<template>
<div class="column-list-box" v-if="columnLists && columnLists.list && columnLists.list.length">
<slot name="title"></slot>
<div class="box">
<!-- left-box -->
<div class="left-box">
<!-- 数组内奇数，index是偶数 -->
<div class="item-box" v-if="!(index % 2)" v-for="(item, index) in columnLists.list" :key="index" @click="toDetail(item)">
<div class="item">
<div class="img-box">
<img v-lazy="item.simg + SIGN.MIDDLE" class="img" />
</div>
<div class="content-box">
<div class="title">{{item.title}}</div>
<!-- <div class="coupon-box">
满180减10
</div> -->
<div class="price-box">
<div class="left">
<div class="y">￥</div>
<div class="integer">{{getInteger(item.price)}}.</div>
<div class="decimal">{{getDecimal(item.price)}}</div>
</div>
<div class="right">
<img src="static/img/icon_add.png" class="icon-add" mode="widthFix" />
</div>
</div>
</div>
</div>
</div>
</div>
<!-- right-box -->
<div class="right-box">
<!-- 数组内偶数，index是奇数 -->
<div class="item-box" v-if="index % 2" v-for="(item, index) in columnLists.list" :key="index" @click="toDetail(item)">
<div class="item">
<div class="img-box">
<img v-lazy="item.simg + SIGN.MIDDLE" class="img" />
</div>
<div class="content-box">
<div class="title">{{item.title}}</div>
<!-- <div class="coupon-box">
满180减10
</div> -->
<div class="price-box">
<div class="left">
<div class="y">￥</div>
<div class="integer">{{getInteger(item.price)}}.</div>
<div class="decimal">{{getDecimal(item.price)}}</div>
</div>
<div class="right">
<img src="static/img/icon_add.png" class="icon-add" mode="widthFix" />
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</template>
<script>
export default {
data() {
return {
};
},
props: ["columnLists"],
computed: {
/**
* 获取整数
*/
getInteger() {
return (number) => {
return parseInt(number);
}
},
/**
* 获取小数
*/
getDecimal() {
return (number) => {
// 拆分数字
let numberArr = number.toString().split(".");
// 判断是否有效数部分
if (numberArr.length === 2) {
return numberArr[1];
} else {
return "00";
}
}
}
},
created(){
console.log(this.columnLists)
},
methods: {
/**
* 跳转详情
* @param {object} item [对象]
*/
toDetail(item) {
this.$emit("detail", item);
}
}
}
</script>
<!-- Add "scoped" attribute to limit CSS to this component only -->
<style rel="stylesheet/less" lang='less' scoped>
@import './columnCommodityListBox';
</style>