add checkParams

sckw-modules/sckw-contract/src/main/java/com/sckw/contract/service/KwcContractTradeService.java

@@ -13,6 +13,7 @@ import com.sckw.contract.model.vo.req.*;
 import com.sckw.contract.model.vo.res.*;
 import com.sckw.core.common.enums.enums.DictEnum;
 import com.sckw.core.common.enums.enums.DictTypeEnum;
+import com.sckw.core.exception.BusinessException;
 import com.sckw.core.exception.SystemException;
 import com.sckw.core.model.constant.Global;
 import com.sckw.core.model.enums.ContractStatusEnum;
@@ -132,7 +133,7 @@ public class KwcContractTradeService {
     public Long addTradeContract(ContractTradeReqVo reqVo) {
         TradeBaseInfoReqVo baseInfo = reqVo.getBaseInfo();
         List<TradeGoodsInfoReqVo> goodsInfoList = reqVo.getGoodsInfo();
-
+        checkParams(reqVo,baseInfo);
         //创建合同
         KwcContractTrade kwcContractTrade = getKwcContractTrade(baseInfo, reqVo.getRemark(), reqVo.getPId());
         long contactId = new IdWorker(1L).nextId();
@@ -354,7 +355,7 @@ public class KwcContractTradeService {
         if (Objects.isNull(kwcContractTrade)) {
             throw new SystemException(HttpStatus.QUERY_FAIL_CODE, HttpStatus.CONTRACT_NOT_EXISTS);
         }
-
+        checkParams(reqVo,reqVo.getBaseInfo());
         KwcContractTrade param = getKwcContractTrade(reqVo.getBaseInfo(), reqVo.getRemark(), reqVo.getPId());
         param.setId(contractId);
         param.setSigningUrl(reqVo.getContractFile());
@@ -513,6 +514,15 @@ public class KwcContractTradeService {
         }
         return list;
     }
+
+    private void checkParams(ContractTradeReqVo param,TradeBaseInfoReqVo baseInfo) {
+        if (Objects.isNull(baseInfo.getContractCode()) && baseInfo.getContractCode().length() > 20) {
+            throw new BusinessException("合同编号不能为空且最长20字符！");
+        }
+        if (Objects.isNull(baseInfo.getContractName()) && baseInfo.getContractName().length() > 20) {
+            throw new BusinessException("合同名称不能为空且最长20字符！");
+        }
+    }
 }