153 lines
4.2 KiB
Vue
153 lines
4.2 KiB
Vue
<template>
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<div>
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<el-card shadow="hover" header="数字滚动演示">
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<el-alert title="感谢 `countup.js`，项目地址：https://github.com/inorganik/countUp.js" type="success" :closable="false"
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class="mb15"></el-alert>
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<el-row :gutter="20">
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<el-col :sm="6" class="mb15" v-for="(v,k) in topCardItemList" :key="k">
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<div class="countup-card-item countup-card-item-box" :style="{background:v.color}">
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<div class="countup-card-item-flex">
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<div class="countup-card-item-title pb3">{{v.title}}</div>
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<div class="countup-card-item-title-num pb6" :id="`titleNum${k+1}`"></div>
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<div class="countup-card-item-tip pb3">{{v.tip}}</div>
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<div class="countup-card-item-tip-num" :id="`tipNum${k+1}`"></div>
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</div>
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<i :class="v.icon" :style="{'color': v.iconColor}"></i>
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</div>
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</el-col>
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</el-row>
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<div class="flex-warp">
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<div class="flex-warp-item">
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<div class="flex-warp-item-box">
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<el-button type="primary" size="small" icon="el-icon-refresh-right" @click="refreshCurrent">重置/刷新数值
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</el-button>
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</div>
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</div>
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</div>
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</el-card>
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</div>
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</template>
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<script lang="ts">
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import { reactive, toRefs, onMounted, nextTick } from "vue";
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import { CountUp } from "countup.js";
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export default {
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name: "countup",
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setup() {
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const state = reactive({
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topCardItemList: [
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{
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title: "今日访问人数",
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titleNum: "123",
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tip: "在场人数",
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tipNum: "911",
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color: "#F95959",
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iconColor: "#F86C6B",
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icon: "iconfont icon-jinridaiban",
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},
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{
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title: "实验室总数",
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titleNum: "123",
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tip: "使用中",
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tipNum: "611",
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color: "#8595F4",
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iconColor: "#92A1F4",
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icon: "iconfont icon-AIshiyanshi",
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},
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{
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title: "申请人数（月）",
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titleNum: "123",
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tip: "通过人数",
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tipNum: "911",
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color: "#FEBB50",
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iconColor: "#FDC566",
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icon: "iconfont icon-shenqingkaiban",
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},
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{
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title: "销售情况",
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titleNum: "123",
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tip: "销售数",
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tipNum: "911",
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color: "#41b3c5",
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iconColor: "#1dbcd5",
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icon: "el-icon-trophy-1",
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},
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],
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});
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// 初始化数字滚动
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const initNumCountUp = () => {
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nextTick(() => {
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new CountUp("titleNum1", Math.random() * 10000).start();
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new CountUp("titleNum2", Math.random() * 10000).start();
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new CountUp("titleNum3", Math.random() * 10000).start();
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new CountUp("titleNum4", Math.random() * 10000).start();
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new CountUp("tipNum1", Math.random() * 1000).start();
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new CountUp("tipNum2", Math.random() * 1000).start();
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new CountUp("tipNum3", Math.random() * 1000).start();
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new CountUp("tipNum4", Math.random() * 1000).start();
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});
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};
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// 重置/刷新数值
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const refreshCurrent = () => {
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initNumCountUp();
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};
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// 页面加载时
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onMounted(() => {
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initNumCountUp();
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});
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return {
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refreshCurrent,
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...toRefs(state),
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};
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},
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};
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</script>
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<style scoped lang="scss">
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.countup-card-item {
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width: 100%;
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height: 103px;
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background: gray;
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border-radius: 4px;
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transition: all ease 0.3s;
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&:hover {
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box-shadow: 0 2px 12px 0 rgb(0 0 0 / 10%);
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transition: all ease 0.3s;
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}
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}
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.countup-card-item-box {
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display: flex;
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align-items: center;
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position: relative;
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overflow: hidden;
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&:hover {
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i {
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right: 0px !important;
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bottom: 0px !important;
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transition: all ease 0.3s;
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}
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}
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i {
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position: absolute;
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right: -10px;
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bottom: -10px;
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font-size: 70px;
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transform: rotate(-30deg);
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transition: all ease 0.3s;
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}
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.countup-card-item-flex {
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padding: 0 20px;
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color: white;
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.countup-card-item-title,
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.countup-card-item-tip {
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font-size: 13px;
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}
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.countup-card-item-title-num {
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font-size: 18px;
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}
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.countup-card-item-tip-num {
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font-size: 13px;
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}
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}
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}
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</style> |