01-22 收款补充手续费 ，原始支付信息存入

src/main/java/com/example/demo/domain/entity/CashRecord.java

@@ -37,13 +37,15 @@ public class CashRecord implements Serializable {
     private String goodsName;              // 商品名称
     private Integer goodNum;               // 产品数量
     private String numUnit;                // 数量单位 个/月/年
-    private Integer permanentGold;      // 永久金币数量
-    private Integer freeGold;           // 免费金币数量
-    private String payload;             //平台
+    private Integer permanentGold;        // 永久金币数量
+    private Integer freeGold;             // 免费金币数量
+    private String payload;               //平台
 
     // 金额信息
     private String paymentCurrency;        // 付款币种
     private BigDecimal paymentAmount;      // 付款金额
+    private String paymentCurrencyOrig;    // 原始付款币种
+    private BigDecimal paymentAmountOrig;  // 原始付款金额
     private String receivedCurrency;       // 到账币种
     private BigDecimal receivedAmount;     // 到账金额
     private BigDecimal handlingCharge;     // 手续费

src/main/resources/cashMapper/CashCollectionMapper.xml

@@ -72,6 +72,10 @@
             <if test="cashRecordCollection.paymentAmount != 0">
                 payment_amount = #{cashRecordCollection.paymentAmount},
             </if>
+                payment_currency_orig = #{cashRecordCollection.paymentCurrencyOrig},
+            <if test="cashRecordCollection.paymentAmountOrig != 0">
+                payment_amount_orig = #{cashRecordCollection.paymentAmountOrig},
+            </if>
             <!-- 只有 这些字段全部非空才更新状态 -->
             status = CASE
             WHEN