feat:模板配置-兼容excel模板中row为空的情况

service-daq/src/main/java/com/simuwang/daq/service/EmailTemplateService.java

@@ -163,6 +163,9 @@ public class EmailTemplateService {
         Map<String, String> fieldPatternMap = MapUtil.newHashMap(8);
         Map<String, BigDecimal> fieldUnitConvertMap = MapUtil.newHashMap(8);
         for (TemplateDataRuleDTO dataRuleDTO : dataRuleDTOS) {
+            if (dataRuleDTO.getRow() == null) {
+                continue;
+            }
             Integer row = dataRuleDTO.getRow() - 1;
             int column = columnLetterToIndex(dataRuleDTO.getColumn());
             Pair<Integer, Integer> pair = new Pair<>(row, column);