From 11bf8ca6afddcedda634c7494b3550e758165001 Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期四, 07 三月 2024 17:05:52 +0800
Subject: [PATCH] 权限屏蔽
---
src/views/home/data-chart/index.vue | 53 +++++++++++++++++++++++++++++++++++++++++++++++++----
1 files changed, 49 insertions(+), 4 deletions(-)
diff --git a/src/views/home/data-chart/index.vue b/src/views/home/data-chart/index.vue
index 0681229..2421e0a 100644
--- a/src/views/home/data-chart/index.vue
+++ b/src/views/home/data-chart/index.vue
@@ -5,7 +5,7 @@
<div class="title-container">
<h1>杩愮淮鐩戞帶鎶ヨ〃</h1>
<div class="select-container">
- <el-select v-model="company" placeholder="璇烽�夋嫨杩愮淮鍏徃">
+ <el-select v-model="company" placeholder="璇烽�夋嫨杩愮淮鍏徃" @change="companyChange">
<el-option v-for="item in options" :key="item.value" :label="item.label" :value="item.value">
</el-option>
</el-select>
@@ -27,6 +27,7 @@
<script>
import * as echarts from 'echarts';
let lineChart = null;
+let observer = null;
export default {
name: 'DataChart',
data() {
@@ -43,6 +44,26 @@
{
name: 'XX杩愮淮鍏徃1',
state: { '1鏈�': 1000, '2鏈�': 2131, '3鏈�': 1233, '4鏈�': 2132, '5鏈�': 3211 },
+ state2: { '1鏈�': 123, '2鏈�': 213, '3鏈�': 1412, '4鏈�': 23, '5鏈�': 123 }
+ },
+ {
+ name: 'XX杩愮淮鍏徃2',
+ state: { '1鏈�': 213, '2鏈�': 2131, '3鏈�': 1233, '4鏈�': 2132, '5鏈�': 3211 },
+ state2: { '1鏈�': 123, '2鏈�': 123, '3鏈�': 1412, '4鏈�': 23, '5鏈�': 123 }
+ },
+ {
+ name: 'XX杩愮淮鍏徃3',
+ state: { '1鏈�': 1000, '2鏈�': 2131, '3鏈�': 1233, '4鏈�': 2132, '5鏈�': 3211, '6鏈�': 1321 },
+ state2: { '1鏈�': 123, '2鏈�': 213, '3鏈�': 123, '4鏈�': 23, '5鏈�': 123 }
+ },
+ {
+ name: 'XX杩愮淮鍏徃4',
+ state: { '1鏈�': 1000, '2鏈�': 2131, '3鏈�': 1233, '4鏈�': 2132, '5鏈�': 3211 },
+ state2: { '1鏈�': 123, '2鏈�': 613, '3鏈�': 1412, '4鏈�': 2336, '5鏈�': 123 }
+ },
+ {
+ name: 'XX杩愮淮鍏徃5',
+ state: { '1鏈�': 1000, '2鏈�': 433, '3鏈�': 1233, '4鏈�': 2132, '5鏈�': 8886 },
state2: { '1鏈�': 123, '2鏈�': 213, '3鏈�': 1412, '4鏈�': 23, '5鏈�': 123 }
},
],
@@ -106,21 +127,45 @@
lineChart.setOption(option, true);
},
+
+ companyChange() {
+ this.acitveData = this.dataList.find((item) => {
+ return item.name === this.company;
+ });
+ if (this.acitveData) {
+ this.initChart();
+ }
+ },
+
+ // 鐩戝惉鍙樺寲
+ observe() {
+ if (!observer) {
+ observer = new ResizeObserver(entries => {
+ this.handleResize();
+ })
+ }
+ observer.observe(this.$refs.chartContent);
+ },
+ // 绐楀彛鍙樻崲
handleResize() {
if (lineChart) {
- lineChart.resize()
+ lineChart.resize();
}
}
},
mounted() {
this.acitveData = this.dataList[0];
+ this.company = this.acitveData.name;
lineChart = echarts.init(this.$refs.chartContent);
this.initChart();
- window.addEventListener('resize', this.handleResize)
+ this.observe();
},
beforeDestroy() {
- window.removeEventListener('resize', this.handleResize)
+ if (lineChart) {
+ lineChart.dispose();
+ observer.unobserve(this.$refs.chartContent);
+ }
},
}
</script>
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