优化需求

src/utils/index.js

@@ -380,7 +380,7 @@ export function downloadFile(obj, name, suffix) {
   const link = document.createElement('a')
   link.style.display = 'none'
   link.href = url
-  const fileName = parseTime(new Date()) + '-' + name + '.' + suffix
+  const fileName = name + '.' + suffix
   link.setAttribute('download', fileName)
   document.body.appendChild(link)
   link.click()

src/views/components/echarts/typePie.vue

@@ -5,6 +5,8 @@
 
 <script>
 import echarts from 'echarts'
+// import theme from './theme.json'
+// echarts.registerTheme('customTheme', theme)
 import resize from '@/views/dashboard/mixins/resize'
 
 export default {
@@ -73,7 +75,7 @@ export default {
     },
     drawChart() {
       const chartDom = document.getElementById('maintype')
-      this.chart = echarts.init(chartDom)
+      this.chart = echarts.init(chartDom, 'light')
       let option = null
       option = {
         tooltip: {
@@ -103,8 +105,8 @@ export default {
           {
             name: '档案门类',
             type: 'pie',
-            radius: ['30%', '80%'],
-            center: ['35%', '40%'], // 饼图位置
+            radius: ['30%', '70%'],
+            center: ['35%', '50%'], // 饼图位置
             roseType: 'area',
             avoidLabelOverlap: true,
             labelLine: {
@@ -120,15 +122,15 @@ export default {
                   formatter: ' {d}%' // 指示线显示百分比
                 },
                 borderColor: '#fff',
-                borderWidth: 4,
-                color: function(params) {
-                  var colorItem = ['#0348F3', '#14C9C9', '#F8B722', '#722ED1', '#F4647B']
-                  var colorList = []
-                  for (var i = 0; i < option.series[0].data.length; i++) {
-                    colorList.push(colorItem[i % 5])
-                  }
-                  return colorList[params.dataIndex]
-                }
+                borderWidth: 4
+                // color: function(params) {
+                //   var colorItem = ['#0348F3', '#14C9C9', '#F8B722', '#722ED1', '#F4647B', '#055BF7', '#0036D6', '#1ECED4', '#0BA8A8', '#FFC833', '#EAB00F', '#8541E0', '#601CC0', '#FF758C', '#E94F67']
+                //   var colorList = []
+                //   for (var i = 0; i < option.series[0].data.length; i++) {
+                //     colorList.push(colorItem[i % 5])
+                //   }
+                //   return colorList[params.dataIndex]
+                // }
               }
             },
             emphasis: {