Files
zszq-trs/UnitTestProject/Modules/UnderlyingModule/FundManagerLookupServiceTest.cs
T
hjhan db95699aa2 feat: 基金管理人取数支持跨环境库名——新增 DbSchema 库名插值,bigdata 连接串指向 96/glms_bigdata
问题:SQL 硬编码物理库名(bigdata./glms_bigdata.),关联库在不同环境库名不同,换环境即失效;
且仓库所有 appsettings 均未配 bigdata 连接串,本地/单测环境一直走 Unavailable 降级。

- 新增 YLErpDAL/DataBase/DbSchema:从连接串 database= 解析物理库名(含反引号、\w+ 白名单校验、进程级缓存),
  跨库 SQL 写 DbSchema.Of("bigdata").mf_fundarchives ——代码只认逻辑连接名(等价 Java @Mapper 指定数据源),
  物理库名归各环境 appsettings;将来 join ERP 主库用 DbSchema.Of("ylcms") 同法插值
- FundManagerLookupService:SQL 两处库名前缀改为插值(查找逻辑/CONVERT/COLLATE 不变),Unavailable 降级语义不变
- appsettings.local.json / UnitTestProject appsettings.json 补 bigdata=192.168.2.96:3306/glms_bigdata(抄现有 96 库连接串改库名)
- 新增 FundManagerLookupServiceTest(连 96 实库):DbSchema 解析断言 + Lookup 连通性
  实测 511160.SH → Unique「东财基金管理有限公司」全链路打通;161210/630006 因 mf_investadvisoroutline 仅2行无映射返回 NotFound(数据覆盖问题)
2026-08-28 14:31:30 +08:00

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using Dapper;
using YLErp.Modules.UnderlyingModule;
namespace YLErp.UnitTestProject.Modules.UnderlyingModule
{
/// <summary>
/// 基金管理人取数(bigdata 数据源)连通性与库名插值验证(连 96 测试库):
/// - DbSchema.Of 从连接串解析物理库名(glms_bigdata),SQL 不再硬编码库名、跨环境库名不同也能命中;
/// - Lookup 全链路(连接 96 → 插值 SQL 执行 → 结果归并)不返回 Unavailable 即为连通且 SQL 有效。
/// </summary>
[TestClass]
public class FundManagerLookupServiceTest
{
[TestMethod]
public void DbSchema_从连接串解析物理库名()
{
Assert.AreEqual("`glms_bigdata`", DbSchema.Of("bigdata"));
Assert.AreEqual("`glms_yltrs_ylcms`", DbSchema.Of("ylcms"));
}
[TestMethod]
public void Lookup_连接96大数据库_非降级()
{
var service = new FundManagerLookupService();
//96 库现有测试数据 161210/630006/511160SECUCODE 无后缀,与去后缀匹配逻辑一致),用库存代码验证全链路命中
foreach (var code in new[] { "511160.SH", "161210.SZ", "630006.SH" })
{
var result = service.Lookup(code);
Console.WriteLine($"code={code} → Status={result.Status}, InvestAdvisorName={result.InvestAdvisorName}");
Assert.AreNotEqual(FundManagerLookupStatus.Unavailable, result.Status,
$"code={code} 返回 Unavailable96 bigdata 库不可达或插值 SQL 执行失败");
}
}
[TestMethod]
public void Diag_查看库存secucode样例与行数()
{
using var connection = new MySqlConnector.MySqlConnection(AppManager.GetConnectionString("bigdata"));
var count = connection.ExecuteScalar<long>($"SELECT COUNT(*) FROM {DbSchema.Of("bigdata")}.mf_fundarchives");
var samples = connection.Query<string>($"SELECT SECUCODE FROM {DbSchema.Of("bigdata")}.mf_fundarchives LIMIT 8");
Console.WriteLine($"mf_fundarchives 行数={count}, SECUCODE样例=[{string.Join(",", samples)}]");
var advCount = connection.ExecuteScalar<long>($"SELECT COUNT(*) FROM {DbSchema.Of("bigdata")}.mf_investadvisoroutline");
Console.WriteLine($"mf_investadvisoroutline 行数={advCount}");
}
}
}