fix：修改新增的问题

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

@@ -86,7 +86,7 @@
 <script>
 import VueGridLayout from 'vue-grid-layout'
 import { fromRoute } from '@/components/common/js/constants'
-import { getGroupHeight, getLayoutPosition } from './chart/tools'
+import {getGroupHeight, getLayoutPosition, isGroup} from './chart/tools'
 import panelChart from '@/components/chart/panelChart'
 import bus from '@/libs/bus'
 import groupData from '@/components/chart/tempGroup'
@@ -289,8 +289,10 @@ export default {
         this.firstInit = true
         this.gridLayoutLoading = true
         this.noData = !n || n.length < 1
+        if (!this.isGroup) {
           const position = getLayoutPosition(n)
           this.$store.commit('setChartLastPosition', position)
+        }
         const tempList = n.map(item => {
           let param = ''
           let height = ''

nezha-fronted/src/components/common/rightBox/chart/chartRightBox.vue

@@ -174,10 +174,14 @@ export default {
         if (!params.groupId) {
           params.groupId = 0
         }
-        if (!params.x || !params.y) {
+        if (!params.x && !params.y) {
           params.x = this.chartLastPosition.x + params.span > 12 ? 0 : this.chartLastPosition.x
           params.y = this.chartLastPosition.y + 12
         }
+        if (!params.x && !params.y && params.groupId) { // group 内的坐标需要单独计算
+          params.x = 0
+          params.y = 999
+        }
         delete params.panel
         if (params.type === 'table') {
           delete params.param.tags