bug

ruoyi-system/src/main/java/com/ruoyi/system/domain/business/vo/ContractCollectVo.java

@@ -9,14 +9,14 @@ import java.math.BigDecimal;
 public class ContractCollectVo {
 
     // 合同总额
-    private BigDecimal contractAmount;
+    private BigDecimal contractAmount = BigDecimal.ZERO;
 
     // 到账金额
-    private BigDecimal toTheAmount;
+    private BigDecimal toTheAmount = BigDecimal.ZERO;
 
     // 待收款金额
-    private BigDecimal payeeAmount;
+    private BigDecimal payeeAmount = BigDecimal.ZERO;
 
     // 开票金额
-    private BigDecimal makeInvoiceAmount;
+    private BigDecimal makeInvoiceAmount = BigDecimal.ZERO;
 }

ruoyi-system/src/main/java/com/ruoyi/system/service/business/impl/BaseContractInfoServiceImpl.java

@@ -152,7 +152,7 @@ public class BaseContractInfoServiceImpl implements IBaseContractInfoService {
     @Override
     public ContractCollectVo getCollect() {
         ContractCollectVo contractCollectVo = baseContractInfoMapper.queryContractAmount();
-        if (contractCollectVo.getContractAmount() != null && contractCollectVo.getToTheAmount() != null) {
+        if (contractCollectVo != null && contractCollectVo.getContractAmount() != null && contractCollectVo.getToTheAmount() != null) {
             contractCollectVo.setPayeeAmount(contractCollectVo.getContractAmount().subtract(contractCollectVo.getToTheAmount()));
         }
         BigDecimal invoiceAmount = baseInvoiceInfoMapper.queryInvoiceAmount();