feat(finance): expose inbound code on bill lines

finance/src/main/java/com/baiyue/finance/dto/FinanceReadModels.java

@@ -131,6 +131,7 @@ public final class FinanceReadModels {
         int sourceVersion,
         Long orderId,
         Long inboundId,
+        String inboundCode,
         String feeItemCode,
         String feeItemName,
         BigDecimal amount,

finance/src/main/java/com/baiyue/finance/service/FinanceQueryService.java

@@ -188,9 +188,13 @@ public class FinanceQueryService {
                 rs.getLong("created_by"), rs.getString("created_by_name"), time(rs, "created_at"),
                 rs.getLong("updated_by"), rs.getString("updated_by_name"), time(rs, "updated_at")), customerId, billId);
         if (rows.isEmpty()) throw new BizException(ResultCode.NOT_FOUND, "账单不存在或不属于客户");
-        List<StatementLine> lines = jdbc.query("SELECT id,source_type,source_id,source_version,order_id,inbound_id,fee_item_code,fee_item_name,amount,currency_code FROM fin_bill_line WHERE tenant_id=? AND bill_id=? ORDER BY id",
+        List<StatementLine> lines = jdbc.query("SELECT l.id,l.source_type,l.source_id,l.source_version,l.order_id,l.inbound_id," +
+                "NULLIF(JSON_UNQUOTE(JSON_EXTRACT(f.source_snapshot,'$.inboundCode')),'null') inbound_code," +
+                "l.fee_item_code,l.fee_item_name,l.amount,l.currency_code FROM fin_bill_line l " +
+                "LEFT JOIN fin_fee_source f ON f.id=l.source_id AND f.customer_id=l.tenant_id " +
+                "WHERE l.tenant_id=? AND l.bill_id=? ORDER BY l.id",
             (rs, rowNum) -> new StatementLine(rs.getLong("id"), rs.getString("source_type"), rs.getLong("source_id"), rs.getInt("source_version"),
-                nullableLong(rs, "order_id"), nullableLong(rs, "inbound_id"), rs.getString("fee_item_code"), rs.getString("fee_item_name"),
+                nullableLong(rs, "order_id"), nullableLong(rs, "inbound_id"), rs.getString("inbound_code"), rs.getString("fee_item_code"), rs.getString("fee_item_name"),
                 rs.getBigDecimal("amount"), rs.getString("currency_code")), customerId, billId);
         return new StatementDetail(rows.get(0), lines);
     }

finance/src/test/java/com/baiyue/finance/FinancePlatformListContractTest.java

@@ -79,6 +79,8 @@ class FinancePlatformListContractTest {
             "lastReceiptAt", "submittedAt", "reviewedAt", "issuedAt");
         assertRecordFields(com.baiyue.finance.dto.FinanceReadModels.Statement.class,
             "createdBy", "createdByName", "updatedBy", "updatedByName");
+        assertRecordFields(com.baiyue.finance.dto.FinanceReadModels.StatementLine.class,
+            "orderId", "inboundId", "inboundCode", "feeItemName", "amount");
         assertRecordFields(com.baiyue.finance.dto.FinanceReadModels.BillRevision.class,
             "createdBy", "createdByName");
         assertRecordFields(com.baiyue.finance.dto.ReconciliationStatementDtos.ReconciliationDetail.class,