NEZ-3431 fix: 时序图表 未采集到数据时 显示与配置不符

nezha-fronted/src/components/chart/chart/uplot/chartTimeSeriesMixin.js

@@ -151,6 +151,7 @@ export default {
         // 设置图表颜色
         const chartType = item.yAxisIndex == 1 ? lodash.get(this.chartInfo, 'param.rightYAxis.style', 'line') : this.chartInfo.type
         item.stroke = color
+        item.spanGaps = this.chartInfo.param.nullType != 'null'
         if (chartType === 'area') {
           // 使用 tinycolor 转换为十六进制
           const hexColor = tinycolor(color).toHexString()

nezha-fronted/src/components/chart/chartDetailNew.vue

@@ -39,7 +39,8 @@
             <div class="asset-info-collapse">
               <i class="nz-icon nz-icon-cpu"></i>
               <span>{{$t('asset.cpu')}}</span>
-              <span>{{chartDetail.feature.cpu.name}} * {{chartDetail.feature.cpu.physicalPackageCount}}</span>
+              <span>{{chartDetail.feature.cpu.name}}</span>
+              <span v-if="chartDetail.feature.cpu.physicalPackageCount>1">* {{chartDetail.feature.cpu.physicalPackageCount}}</span>
             </div>
           </template>
           <div class="asset-info-list">