fix 优化查询和检查

Src/Dlhis.Basic/Organization/Controllers/GainfoFingerprintsController.cs

@@ -1,4 +1,5 @@
-using Dlhis.Basic.Organization.Request;
+using System.ComponentModel.DataAnnotations;
+using Dlhis.Basic.Organization.Request;
 using Dlhis.Basic.Organization.Response;
 using Dlhis.Basic.Organization.Services;
 using Microsoft.AspNetCore.Authorization;
@@ -36,10 +37,10 @@ public class GainfoFingerprintsController : ControllerBase
     /// 获取人员指纹数据
     /// </summary>
     /// <param name="userCode"></param>
-    /// <param name="fingerNum"></param>
+    /// <param name="fingerNum">1-10,不传入则获取所有</param>
     /// <returns></returns>
     [HttpGet("fingerprints")]
-    public async Task<List<GainfoFingerprintResponse>> GetFingerprintAsync(string userCode, int fingerNum)
+    public async Task<List<GainfoFingerprintResponse>> GetFingerprintAsync([Required] string userCode, int? fingerNum)
     {
         return await _gainfoFingerprintService.GetFingerprintAsync(userCode, fingerNum);
     }