style：去除按钮hover样式 以及修改单词

nezha-fronted/src/assets/stylus/main.scss

@@ -267,11 +267,11 @@ li{
   padding: 4px 6px;
 }
 .nz-btn.nz-btn-style-light:hover:not(.nz-btn-disabled) {
-  background-image: $btn-light-background-color-hover;
+  //background-image: $btn-light-background-color-hover;
 }
 .nz-btn.nz-btn-style-normal:hover:not(.nz-btn-disabled) {
   background-image: none;
-  background-color: $btn-normal-background-color-hover;
+  //background-color: $btn-normal-background-color-hover;
 }
 .nz-btn.nz-btn-style-pure-white:hover:not(.nz-btn-disabled) {
   background-color: #dedede;

nezha-fronted/src/components/charts/line-chart-block.vue

@@ -730,14 +730,14 @@ export default {
             params.forEach((item, i) => {
               const tip = legend[item.seriesIndex]
               const color = self.bgColorList[item.seriesIndex]
-              if (i === 0) {
+              if (i === 0 && tip.alias.indexOf('Previous ') === -1) {
                 const value = item.data[0]
                 const tData = new Date(value)
                 str += '<div style="margin-bottom: 5px">'
                 str += bus.timeFormate(tData)
                 str += '</div>'
               }
-              if (tip.alias.indexOf('process_') !== -1 && minusFlag) {
+              if (tip.alias.indexOf('Previous ') !== -1 && minusFlag) {
                 const value = item.data[0] - minusTime
                 const tData = new Date(value)
                 str += '<div style="margin-bottom: 5px;margin-top: 5px">'
@@ -1585,8 +1585,8 @@ export default {
                         alias = host
                       }
                       if (pos >= this.data.elements.length) {
-                        legend.push({ name: 'process_' + host + '-' + elements.id + '-' + innerPos, alias: 'process_' + alias })
+                        legend.push({ name: 'Previous ' + host + '-' + elements.id + '-' + innerPos, alias: 'Previous ' + alias })
-                        seriesItem.theData.name = 'process_' + host + '-' + elements.id + '-' + innerPos
+                        seriesItem.theData.name = 'Previous ' + host + '-' + elements.id + '-' + innerPos
                         seriesItem.metric_name = seriesItem.theData.name
                       } else {
                         legend.push({ name: host + '-' + elements.id + '-' + innerPos, alias: alias })

nezha-fronted/src/components/common/bottomBox/tabs/endpointQueryTab.vue

@@ -501,9 +501,9 @@ export default {
                   isGray: false
                 }
                 if (promIndex >= this.selectedEndpoints.length) {
-                  legend.name = 'process_' + legend.name
+                  legend.name = 'Previous ' + legend.name
                   chartData.name = legend.name
-                  legend.alias = 'process_' + legend.alias
+                  legend.alias = 'Previous ' + legend.alias
                 }
                 this.legend.push(legend)
                 chartData.data = queryData.values.map((dpsItem, dpsIndex) => {

nezha-fronted/src/components/common/language/en.js

@@ -304,17 +304,17 @@ const en = {
       lastTwoDay: 'Last 2 days',
       lastSevenDay: 'Last 7 days',
       lastThirtyDay: 'Last 30 days',
-      beforeFiveMin: 'Before 5 minutes',
+      beforeFiveMin: 'Previous 5 minutes',
-      beforeFifteenMin: 'Before 15 minutes',
+      beforeFifteenMin: 'Previous 15 minutes',
-      beforeThirtyMin: 'Before 30 minutes',
+      beforeThirtyMin: 'Previous 30 minutes',
-      beforeOneHour: 'Before 1 hour',
+      beforeOneHour: 'Previous 1 hour',
-      beforeThreeHour: 'Before 3 hours',
+      beforeThreeHour: 'Previous 3 hours',
-      beforeSixHour: 'Before 6 hours',
+      beforeSixHour: 'Previous 6 hours',
-      beforeTwelveHour: 'Before 12 hours',
+      beforeTwelveHour: 'Previous 12 hours',
-      beforeTwentyFourHour: 'Before 24 hours',
+      beforeTwentyFourHour: 'Previous 24 hours',
-      beforeTwoDay: 'Before 2 days',
+      beforeTwoDay: 'Previous 2 days',
-      beforeSevenDay: 'Before 7 days',
+      beforeSevenDay: 'Previous 7 days',
-      beforeThirtyDay: 'Before 30 days',
+      beforeThirtyDay: 'Previous 30 days',
       refreshInterval: {
         never: 'Off', // '从不'
         oneMinute: '1 minute', // 1 minute

nezha-fronted/src/components/page/dashboard/overview/chart.vue

@@ -413,15 +413,15 @@ export default {
       let minusFlag = true
       let str = '<div>'
       params.forEach((item, i) => {
-        if (i === 0) {
+        const alias = this.queryAlias(i)
+        if (i === 0 && alias.indexOf('Previous ') === -1) {
           const value = item.data[0]
           const tData = new Date(value)
           str += [tData.getFullYear(), tData.getMonth() + 1, tData.getDate()].join('-') + ' ' +
               [tData.getHours(), tData.getMinutes(), tData.getSeconds()].join(':')
           str += '<br/>'
         }
-        const alias = this.queryAlias(i)
+        if (alias.indexOf('Previous ') !== -1 && minusFlag) {
-        if (alias.indexOf('process_') !== -1 && minusFlag) {
           const value = item.data[0] - this.minusTime
           const tData = new Date(value)
           str += [tData.getFullYear(), tData.getMonth() + 1, tData.getDate()].join('-') + ' ' +