update&add 增加了选房及片区service

Api/Ewide.Application/Service/HouseSafety/HouseSelector/Dto/HouseSelectorInput.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Ewide.Application
+{
+    public class HouseSelectorInput
+    {
+        [Required(ErrorMessage = "区域编码不可为空")]
+        [MinLength(9, ErrorMessage = "区域编码长度必须为9位及以上")]
+        public string AreaCode { get; set; }
+    }
+}

Api/Ewide.Application/Service/HouseSafety/HouseSelector/Dto/HouseSelectorOutput.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Ewide.Application
+{
+    public class HouseSelectorOutput
+    {
+    }
+}