Added convertion of SqlDateTime.MinValue.Value to 0001-01-01 and skip…

…ped the "z" at the end when we export data to OData.
dynamicweb · Apr 15, 2024 · 8c5ba5a · 8c5ba5a
1 parent 1f0d79d
commit 8c5ba5a
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Showing 2 changed files with 15 additions and 3 deletions.
diff --git a/src/Dynamicweb.DataIntegration.Providers.ODataProvider.csproj b/src/Dynamicweb.DataIntegration.Providers.ODataProvider.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
 	<PropertyGroup>
-		<Version>10.0.20</Version>
+		<Version>10.0.21</Version>
 		<AssemblyVersion>1.0.0.0</AssemblyVersion>
 		<Title>OData Provider</Title>
 		<Description>The Odata Provider lets you fetch and map data from or to any OData endpoint.</Description>

diff --git a/src/ODataWriter.cs b/src/ODataWriter.cs
@@ -8,6 +8,7 @@
 using Dynamicweb.Logging;
 using System;
 using System.Collections.Generic;
+using System.Data.SqlTypes;
 using System.Globalization;
 using System.Linq;
 using System.Net;
@@ -269,7 +270,7 @@ internal List<string> GetKeyColumnValuesForFilter(Dictionary<string, object> row
             }
             else if (keyMapping.DestinationColumn.Type == typeof(DateTime))
             {
-                keyColumnValues.Add($"{keyMapping.DestinationColumn.Name} eq {keyMapping.ConvertInputValueToOutputValue(GetTheDateTimeInZeroTimeZone(row[keyMapping.SourceColumn?.Name], false))}");
+                keyColumnValues.Add($"{keyMapping.DestinationColumn.Name} eq {GetTheDateTimeInZeroTimeZone(keyMapping.ConvertInputValueToOutputValue(row[keyMapping.SourceColumn?.Name]), false)}");
             }
             else
             {
@@ -318,7 +319,18 @@ internal string MapValuesToJSon(Dictionary<string, object> row, bool isPatchRequ
     public static string GetTheDateTimeInZeroTimeZone(object dateTimeObject, bool isEdmDate)
     {
         var dateTime = Converter.ToDateTime(dateTimeObject);
-        DateTime dateTimeInUtc = TimeZoneInfo.ConvertTimeToUtc(dateTime);
+        DateTime dateTimeInUtc;
+        if (SqlDateTime.MinValue.Value == dateTime || DateTime.MinValue == dateTime)
+        {
+            return DateTime.MinValue.ToString("yyyy-MM-dd");
+        }
+        else if (SqlDateTime.MaxValue.Value == dateTime || DateTime.MaxValue == dateTime)
+        {
+            return DateTime.MaxValue.ToString("yyyy-MM-dd");
+        }
+
+        dateTimeInUtc = TimeZoneInfo.ConvertTimeToUtc(dateTime);
+
         if (dateTimeInUtc.TimeOfDay.TotalMilliseconds > 0 && !isEdmDate)
         {
             return dateTimeInUtc.ToString("yyyy-MM-ddTHH:mm:ss.fff", CultureInfo.InvariantCulture) + "z";