大屏组件排行榜

components/layout/AiRanking/AiRanking.vue

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+<template>
+  <div class="AiRanking">
+    <div class="AiRanking-item" v-for="(item, index) in list" :key="index">
+      <i>{{ index + 1 }}</i>
+      <h2>{{ item.name }}</h2>
+      <span>{{ item.value }}</span>
+      <div class="AiRanking-item__rate" :style="{width: item.rate + '%'}">
+        <div class="bar">
+          <span></span>
+          <i></i>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script>
+  export default {
+    name: 'AiRanking',
+
+    props: {
+      data: {
+        type: Array,
+        default: () => []
+      }
+    },
+
+    watch: {
+      data: {
+        handler (v) {
+          this.init(v)
+        },
+        deep: true,
+        immediate: true
+      }
+    },
+
+    data () {
+      return {
+        list: []
+      }
+    },
+
+    methods: {
+      init (v) {
+        if (!v.length) {
+          this.list = []
+          return false
+        }
+
+        const total = this.sum(v.map(v => v.value))
+        this.list = v.map(e => {
+          return {
+            ...e,
+            rate: ((Number(e.value) / total) * 100).toFixed(2)
+          }
+        })
+      },
+
+      sum (arr) {
+        return arr.reduce((x, y) => x + y)
+      }
+    }
+  }
+</script>
+
+<style lang="scss" scoped>
+  .AiRanking {
+    * {
+      box-sizing: border-box;
+    }
+
+    .AiRanking-item {
+      display: flex;
+      align-items: center;
+      height: 36px;
+      margin-bottom: 16px;
+      padding-right: 18px;
+      background: url(./asset/ranking1.png) no-repeat;
+      background-size: 100% 100%;
+
+      .AiRanking-item__rate {
+        position: relative;
+
+        .bar {
+          position: relative;
+          width: calc(100% - 6px);
+          height: 6px;
+          background: linear-gradient(90deg, #ffbb45ff 0%, #76f7b8ff 98%);
+
+          i {
+            position: absolute;
+            right: 0;
+            top: 50%;
+            z-index: 12;
+            width: 22px;
+            height: 22px;
+            border: 1px solid #596269;
+            border-radius: 50%;
+            transform: translate(50%, -50%);
+          }
+
+          span {
+            position: absolute;
+            right: 0;
+            top: 50%;
+            z-index: 11;
+            width: 10px;
+            height: 10px;
+            border-radius: 50%;
+            background: #e1ffee;
+            box-shadow: 0 0 10px 0 #26F0F7;
+            transform: translate(50%, -50%);
+          }
+        }
+      }
+
+      i {
+        width: 40px;
+        text-align: center;
+        font-size: 18px;
+        color: #fff;
+        font-weight: 600;
+        font-style: normal;
+      }
+
+      h2 {
+        width: 90px;
+        margin-left: 20px;
+        color: #fff;
+        font-size: 18px;
+      }
+
+      span {
+        width: 90px;
+        text-align: left;
+        font-size: 18px;
+        color: #fff;
+      }
+    }
+  }
+</style>