修改bug

amos-boot-module/amos-boot-module-biz/amos-boot-module-jcs-biz/src/main/java/com/yeejoin/amos/boot/module/jcs/biz/service/impl/ExcelServiceImpl.java

@@ -365,7 +365,7 @@ public class ExcelServiceImpl {
 			break;
 		case "LDDW":
 			List<LinkageUnitDto> LinkageUnitDtoList = null;
-			String inAgreement = par.containsKey("inAgreement")?par.get("inAgreement").toString():"";
+			String inAgreement = par.containsKey("inAgreement")&&!(par.get("inAgreement").toString()).equals("null")?par.get("inAgreement").toString():"";
 
 			if(par.size()>0) {
 				LinkageUnitDtoList = linkageUnitServiceImpl.exportToExcel(par.containsKey("unitName")?par.get("unitName").toString():null,
@@ -379,6 +379,8 @@ public class ExcelServiceImpl {
 			List<Map> linkageUnitListMap =JSONArray.parseArray(JSONArray.toJSONString(LinkageUnitDtoList), Map.class);
 
 			List<Map<String, Object>> pageList = dynamicFormInstanceService.listAll("linkageUnit");
+
+
 			linkageUnitListMap.forEach(i -> {
 				if ( i.get("instanceId") != null){
 					String mainString = i.get("instanceId").toString();