初始化提交

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猿小天
2022-10-25 23:32:14 +08:00
parent 8e5fba2532
commit c407ce9444
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<template>
<div class="lazy-img-container">
<el-card shadow="hover" header="图片懒加载演示F12 切换到 Network Img下进行图片加载查看">
<div class="flex-warp" v-if="tableData.data.length > 0">
<el-row :gutter="15">
<el-col :xs="24" :sm="12" :md="8" :lg="6" :xl="4" class="mb15" v-for="(v, k) in tableData.data" :key="k" @click="onTableItemClick(v)">
<div class="flex-warp-item">
<div class="flex-warp-item-box">
<div class="item-img" v-loading="v.loading">
<img :data-img="v.img" :data-key="k" :data-lazy-img-list="k" />
</div>
<div class="item-txt">
<div class="item-txt-title">{{ v.title }}</div>
<div class="item-txt-other">
<div style="width: 100%">
<div class="item-txt-msg mb10">
<span>评价 {{ v.evaluate }}</span>
<span class="ml10">收藏 {{ v.collection }}</span>
</div>
<div class="item-txt-msg item-txt-price">
<span class="font-price">
<span></span>
<span class="font">{{ v.price }}</span>
</span>
<span>月销{{ v.monSales }}</span>
</div>
</div>
</div>
</div>
</div>
</div>
</el-col>
</el-row>
</div>
<el-empty v-else description="暂无数据"></el-empty>
<template v-if="tableData.data.length > 0">
<el-pagination
style="text-align: right"
background
@size-change="onHandleSizeChange"
@current-change="onHandleCurrentChange"
:page-sizes="[10, 20, 30]"
:current-page="tableData.param.pageNum"
:page-size="tableData.param.pageSize"
layout="total, sizes, prev, pager, next, jumper"
:total="tableData.total"
>
</el-pagination>
</template>
</el-card>
</div>
</template>
<script lang="ts">
import { toRefs, reactive, onMounted, defineComponent } from 'vue';
import { useRouter } from 'vue-router';
import other from '/@/utils/other';
import { filterList } from './mock';
export default defineComponent({
name: 'pagesListAdapt',
setup() {
const router = useRouter();
const state = reactive({
tableData: {
data: filterList,
total: 99,
loading: false,
param: {
pageNum: 1,
pageSize: 10,
},
},
});
// 当前列表项点击
const onTableItemClick = (v: any) => {
router.push({
path: '/pages/filteringDetails',
query: { id: v.id },
});
};
// 分页点击
const onHandleSizeChange = (val: number) => {
state.tableData.param.pageSize = val;
};
// 分页点击
const onHandleCurrentChange = (val: number) => {
state.tableData.param.pageNum = val;
};
// 页面加载时
onMounted(() => {
other.lazyImg('[data-lazy-img-list]', state.tableData.data);
});
return {
onTableItemClick,
onHandleSizeChange,
onHandleCurrentChange,
...toRefs(state),
};
},
});
</script>
<style scoped lang="scss">
.lazy-img-container {
.flex-warp {
display: flex;
flex-wrap: wrap;
align-content: flex-start;
margin: 0 -5px;
.flex-warp-item {
padding: 5px;
width: 100%;
height: 360px;
.flex-warp-item-box {
border: 1px solid var(--next-border-color-light);
width: 100%;
height: 100%;
border-radius: 2px;
display: flex;
flex-direction: column;
transition: all 0.3s ease;
&:hover {
cursor: pointer;
border: 1px solid var(--el-color-primary);
transition: all 0.3s ease;
box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.03);
.item-txt-title {
color: var(--el-color-primary) !important;
transition: all 0.3s ease;
}
.item-img {
img {
transition: all 0.3s ease;
transform: translateZ(0) scale(1.05);
}
}
}
.item-img {
width: 100%;
height: 215px;
overflow: hidden;
img {
transition: all 0.3s ease;
width: 100%;
height: 100%;
}
}
.item-txt {
flex: 1;
padding: 15px;
display: flex;
flex-direction: column;
overflow: hidden;
.item-txt-title {
text-overflow: ellipsis;
overflow: hidden;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
display: -webkit-box;
color: #666666;
transition: all 0.3s ease;
&:hover {
color: var(--el-color-primary);
text-decoration: underline;
transition: all 0.3s ease;
}
}
.item-txt-other {
flex: 1;
align-items: flex-end;
display: flex;
.item-txt-msg {
font-size: 12px;
color: #8d8d91;
}
.item-txt-price {
display: flex;
justify-content: space-between;
align-items: center;
.font-price {
color: #ff5000;
.font {
font-size: 22px;
}
}
}
}
}
}
}
}
}
</style>