From 58b0ae6a80964416297081cbf7844bc9cbe302a5 Mon Sep 17 00:00:00 2001
From: ngfrolov <ng.frolov@autodrilling.ru>
Date: Tue, 31 May 2022 12:30:03 +0500
Subject: [PATCH] Add DateOnly, TimeOnly support

---
 AsbCloudWebApi/AsbCloudWebApi.csproj          |  1 +
 .../Converters/TimeOnlyTypeConverter.cs       | 46 +++++++++++++++++++
 AsbCloudWebApi/Startup.cs                     | 12 +++--
 3 files changed, 54 insertions(+), 5 deletions(-)
 create mode 100644 AsbCloudWebApi/Converters/TimeOnlyTypeConverter.cs

diff --git a/AsbCloudWebApi/AsbCloudWebApi.csproj b/AsbCloudWebApi/AsbCloudWebApi.csproj
index 92304360..f416f4ac 100644
--- a/AsbCloudWebApi/AsbCloudWebApi.csproj
+++ b/AsbCloudWebApi/AsbCloudWebApi.csproj
@@ -8,6 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="DateOnlyTimeOnly.AspNet.Swashbuckle" Version="1.0.3" />
     <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="6.0.1" />
     <PackageReference Include="Microsoft.AspNetCore.SpaServices.Extensions" Version="6.0.1" />
     <PackageReference Include="protobuf-net" Version="3.0.101" />
diff --git a/AsbCloudWebApi/Converters/TimeOnlyTypeConverter.cs b/AsbCloudWebApi/Converters/TimeOnlyTypeConverter.cs
new file mode 100644
index 00000000..484d2f3e
--- /dev/null
+++ b/AsbCloudWebApi/Converters/TimeOnlyTypeConverter.cs
@@ -0,0 +1,46 @@
+using System;
+using System.ComponentModel;
+using System.Globalization;
+
+namespace AsbCloudWebApi.Converters
+{
+#nullable enable
+    public class DateOnlyTypeConverter : TypeConverter
+    {
+        public override bool CanConvertFrom(ITypeDescriptorContext? context, Type sourceType)
+        {
+            if (sourceType == typeof(string))
+            {
+                return true;
+            }
+            return base.CanConvertFrom(context, sourceType);
+        }
+
+        public override object? ConvertFrom(ITypeDescriptorContext? context, CultureInfo? culture, object value)
+        {
+            if (value is string str)
+            {
+                return TimeOnly.Parse(str);
+            }
+            return base.ConvertFrom(context, culture, value);
+        }
+
+        public override bool CanConvertTo(ITypeDescriptorContext? context, Type? destinationType)
+        {
+            if (destinationType == typeof(string))
+            {
+                return true;
+            }
+            return base.CanConvertTo(context, destinationType);
+        }
+        public override object? ConvertTo(ITypeDescriptorContext? context, CultureInfo? culture, object? value, Type destinationType)
+        {
+            if (destinationType == typeof(string) && value is TimeOnly date)
+            {
+                return date.ToString("O");
+            }
+            return base.ConvertTo(context, culture, value, destinationType);
+        }
+    }
+#nullable disable
+}
diff --git a/AsbCloudWebApi/Startup.cs b/AsbCloudWebApi/Startup.cs
index d65805e0..ce8ac383 100644
--- a/AsbCloudWebApi/Startup.cs
+++ b/AsbCloudWebApi/Startup.cs
@@ -19,17 +19,19 @@ namespace AsbCloudWebApi
 
         public void ConfigureServices(IServiceCollection services)
         {
-            services.AddControllers()
-                .AddJsonOptions(new System.Action<Microsoft.AspNetCore.Mvc.JsonOptions>(opts =>
+            services.AddControllers(options => options.UseDateOnlyTimeOnlyStringConverters())
+                .AddJsonOptions(new System.Action<Microsoft.AspNetCore.Mvc.JsonOptions>(options =>
                 {
-                    opts.JsonSerializerOptions.NumberHandling = System.Text.Json.Serialization.JsonNumberHandling.AllowNamedFloatingPointLiterals | System.Text.Json.Serialization.JsonNumberHandling.AllowReadingFromString;
+                    options.JsonSerializerOptions.NumberHandling = System.Text.Json.Serialization.JsonNumberHandling.AllowNamedFloatingPointLiterals | System.Text.Json.Serialization.JsonNumberHandling.AllowReadingFromString;
+                    options.UseDateOnlyTimeOnlyStringConverters();
                 }))
-                .AddProtoBufNet(); //adds mediaType "application/protobuf"
+                .AddProtoBufNet()
+                ; //adds mediaType "application/protobuf"
 
             ProtobufModel.EnshureRegistered();
 
             services.AddSwagger();
-
+            
             services.AddInfrastructure(Configuration);
 
             services.AddJWTAuthentication();