feat: 仪表板编辑时可以进行视图的复制，复制后的视图样式等改变不影响原有视图

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

@@ -12,6 +12,8 @@ import java.util.List;
 public interface ExtChartViewMapper {
     List<ChartViewDTO> search(ChartViewRequest request);
 
+    void chartCopy(@Param("newChartId")String newChartId,@Param("oldChartId")String oldChartId);
+
     @Select("select id from chart_view where table_id = #{tableId}")
     List<String> allViewIds(@Param("tableId") String tableId);
 }

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

@@ -27,4 +27,45 @@
 
 
     </select>
+
+    <insert id="chartCopy">
+        INSERT INTO chart_view (
+            `id`,
+            `name`,
+            `scene_id`,
+            `table_id`,
+            `type`,
+            `title`,
+            `x_axis`,
+            `y_axis`,
+            `custom_attr`,
+            `custom_style`,
+            `custom_filter`,
+            `create_by`,
+            `create_time`,
+            `update_time`,
+            `snapshot`,
+            `style_priority`
+        ) SELECT
+        #{newChartId},
+        GET_CHART_VIEW_COPY_NAME ( #{oldChartId} ),
+        `scene_id`,
+        `table_id`,
+        `type`,
+        `title`,
+        `x_axis`,
+        `y_axis`,
+        `custom_attr`,
+        `custom_style`,
+        `custom_filter`,
+        `create_by`,
+        `create_time`,
+        `update_time`,
+        `snapshot`,
+        `style_priority`
+        FROM
+            chart_view
+        WHERE
+            id = #{oldChartId}
+    </insert>
 </mapper>

backend/src/main/java/io/dataease/controller/chart/ChartViewController.java

@@ -55,4 +55,9 @@ public class ChartViewController {
     public Map<String, Object> chartDetail(@PathVariable String id) {
         return chartViewService.getChartDetail(id);
     }
+
+    @PostMapping("chartCopy/{id}")
+    public String chartCopy(@PathVariable String id) {
+        return chartViewService.chartCopy(id);
+    }
 }

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

@@ -342,4 +342,10 @@ public class ChartViewService {
     public ChartViewWithBLOBs findOne(String id) {
         return chartViewMapper.selectByPrimaryKey(id);
     }
+
+    public String chartCopy(String id) {
+        String newChartId = UUID.randomUUID().toString();
+       extChartViewMapper.chartCopy(newChartId,id);
+        return newChartId;
+    }
 }