feat 跳板机中间api

Src/Dlhis.Middle/Request/OrderAddRequest.cs

@@ -0,0 +1,63 @@
+using System.ComponentModel.DataAnnotations;
+using Dlhis.Entity.Canteen.Enums;
+using Kurisu.AspNetCore.Utils.Extensions;
+
+namespace Dlhis.Middle.Request;
+
+public class OrderAddRequest : IValidatableObject
+{
+    /// <summary>
+    /// 是否离线数据
+    /// </summary>
+    public bool IsOffline { get; set; } = false;
+
+    /// <summary>
+    /// 消费机器唯一信息
+    /// </summary>
+    public string DeviceUniqueNo { get; set; }
+
+    /// <summary>
+    /// 第三方订单号
+    /// </summary>
+    public string ThirdNo { get; set; }
+
+    /// <summary>
+    /// 档案号/QrCode/学工号
+    /// </summary>
+    [Required(ErrorMessage = "人员档案号/QrCode/学工号/userId 不能为空")]
+    public string UserUniqueNo { get; set; }
+
+    /// <summary>
+    /// 来源
+    /// </summary>
+    [EnumDataType(typeof(BalanceRecordSourceEnumType))]
+    public BalanceRecordSourceEnumType Source { get; set; }
+
+    /// <summary>
+    /// 金额
+    /// </summary>
+    [Range(0.01, double.MaxValue)]
+    public decimal Amount { get; set; }
+
+    /// <summary>
+    /// 产生时间
+    /// </summary>
+    public DateTime? CostDateTime { get; set; }
+
+    
+    public string Image { get; set; }
+
+
+    public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
+    {
+        //处理金额
+        Amount = -Math.Abs(Amount);
+
+        CostDateTime ??= DateTime.Now;
+
+        if (DeviceUniqueNo.IsEmpty())
+        {
+            yield return new ValidationResult("设备号不能为空", new[] { nameof(DeviceUniqueNo) });
+        }
+    }
+}