[bugfix] bb formular for currentyeare fixed period

atms-api/src/main/java/pwc/taxtech/atms/vat/service/impl/report/functions/BB.java

@@ -140,8 +140,10 @@ public class BB extends FunctionBase implements FreeRefFunction {
         } finally {
             LOGGER.warn("error for bb cacls for {} and current for {}", bo.toString(), curPeriod.toString());
             Long dataSourceID = saveDataSource(ec, ds, FormulaDataSourceDetailType.ReportCellDataSourceDto,
-                    cellValue, curPeriod.getCurPeriod(), formulaContext.getReportTemplateGroupID(), bo.getColumnIndex() - 1, bo.getRowIndex() - 1);
-            saveFormulaBlock(curPeriod.getCurPeriod(), ec, bo.expression(curPeriod.getCurPeriod(), curPeriod.getCurYear()), cellValue, dataSourceID);
+                    cellValue, curPeriod.getCurPeriod() < 1 ? formulaContext.getPeriod() : curPeriod.getCurPeriod(),
+                    formulaContext.getReportTemplateGroupID(), bo.getColumnIndex() - 1, bo.getRowIndex() - 1);
+            saveFormulaBlock(curPeriod.getCurPeriod() < 1 ? formulaContext.getPeriod() : curPeriod.getCurPeriod(), ec,
+                    bo.expression(curPeriod.getCurPeriod(), curPeriod.getCurYear()), cellValue, dataSourceID);
         }
     }