refactor: 复制视图名称不重复

backend/src/main/java/io/dataease/base/mapper/ext/ExtChartViewMapper.xml

@@ -187,11 +187,11 @@
                                 `senior`,
                                 `data_from`)
         SELECT #{newChartId},
-               `name`,
+               GET_CHART_VIEW_COPY_NAME(#{oldChartId},#{panelId}) as `name`,
                #{panelId},
                `table_id`,
                `type`,
-               `title`,
+               GET_CHART_VIEW_COPY_NAME(#{oldChartId},#{panelId}) as `title`,
                `x_axis`,
                `x_axis_ext`,
                `y_axis`,

backend/src/main/java/io/dataease/service/chart/ChartViewService.java

@@ -116,6 +116,13 @@ public class ChartViewService {
 
     public ChartViewWithBLOBs newOne(ChartViewWithBLOBs chartView) {
         long timestamp = System.currentTimeMillis();
+        // 校验名称
+        ChartViewExample queryExample = new ChartViewExample();
+        queryExample.createCriteria().andSceneIdEqualTo(chartView.getSceneId()).andNameEqualTo(chartView.getName());
+        List<ChartView>  result =  chartViewMapper.selectByExample(queryExample);
+        if(CollectionUtils.isNotEmpty(result)){
+            DEException.throwException(Translator.get("theme_name_repeat"));
+        }
         chartView.setUpdateTime(timestamp);
         chartView.setId(UUID.randomUUID().toString());
         chartView.setCreateBy(AuthUtils.getUser().getUsername());