refactor(仪表板): 优化复用仪表板组件最终放置位置，防止复用仪表板较长时，复用的视图在仪表板中部

core/core-frontend/src/store/modules/data-visualization/copy.ts

@@ -8,6 +8,7 @@ import eventBus from '@/utils/eventBus'
 import { adaptCurThemeCommonStyle } from '@/utils/canvasStyle'
 import { composeStoreWithOut } from '@/store/modules/data-visualization/compose'
 import { snapshotStoreWithOut } from '@/store/modules/data-visualization/snapshot'
+import { maxYComponentCount } from '@/utils/canvasUtils'
 
 const dvMainStore = dvMainStoreWithOut()
 const composeStore = composeStoreWithOut()
@@ -62,7 +63,7 @@ export const copyStore = defineStore('copy', {
           }
           // dataV 数据大屏
           newComponent.x = newComponent.sizeX * xPositionOffset + 1
-          newComponent.y = 200
+          newComponent.y = maxYComponentCount() + 10
           // dataV 数据大屏
           newComponent.style.left = 0
           newComponent.style.top = 0

core/core-frontend/src/utils/canvasUtils.ts

@@ -731,3 +731,14 @@ export function componentPreSort(componentData) {
     })
   }
 }
+
+export function maxYComponentCount() {
+  if (componentData.value.length === 0) {
+    return 1
+  } else {
+    return componentData.value
+      .filter(item => item.y)
+      .map(item => item.y + item.sizeY) // 计算每个元素的 y + sizeY
+      .reduce((max, current) => Math.max(max, current), 0)
+  }
+}