From 02e7e72bb5602dfd57887e3e195428957407fb1c Mon Sep 17 00:00:00 2001
From: skx <610262374@qq.com>
Date: Wed, 30 Dec 2020 18:38:55 +0800
Subject: [PATCH] MySql Support  timeoffset

---
 .../IDataReaderEntityBuilder.cs               |  2 ++
 .../DbBindProvider/IDataRecordExtensions.cs   | 24 +++++++++++++++----
 Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs |  7 ++++++
 3 files changed, 29 insertions(+), 4 deletions(-)

diff --git a/Src/Asp.Net/SqlSugar/Abstract/DbBindProvider/IDataReaderEntityBuilder.cs b/Src/Asp.Net/SqlSugar/Abstract/DbBindProvider/IDataReaderEntityBuilder.cs
index a418a8d8a..5a2dda3e9 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/DbBindProvider/IDataReaderEntityBuilder.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/DbBindProvider/IDataReaderEntityBuilder.cs
@@ -280,6 +280,8 @@ namespace SqlSugar
                         method = isNullableType ? getConvertDateTime : getDateTime;
                     if (bindProperyTypeName == "datetime" && dbTypeName.ToLower() == "time")
                         method = isNullableType ? getConvertTime : getTime;
+                    if (bindProperyTypeName == "datetimeoffset")
+                        method = isNullableType ? getConvertdatetimeoffset : getdatetimeoffset;
                     break;
                 case CSharpDataType.@decimal:
                     CheckType(bind.DecimalThrow, bindProperyTypeName, validPropertyName, propertyName);
diff --git a/Src/Asp.Net/SqlSugar/Abstract/DbBindProvider/IDataRecordExtensions.cs b/Src/Asp.Net/SqlSugar/Abstract/DbBindProvider/IDataRecordExtensions.cs
index 1dfe2536e..f9da07ede 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/DbBindProvider/IDataRecordExtensions.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/DbBindProvider/IDataRecordExtensions.cs
@@ -217,8 +217,16 @@ namespace SqlSugar
             {
                 return default(DateTimeOffset);
             }
-            var result = (DateTimeOffset)dr.GetValue(i);
-            return result;
+            var date = dr.GetValue(i);
+            if (date is DateTime)
+            {
+               return UtilMethods.GetDateTimeOffsetByDateTime((DateTime)(date));
+            }
+            else
+            {
+                var result = (DateTimeOffset)date;
+                return result;
+            }
         }
 
         public static DateTimeOffset? GetConvertdatetimeoffset(this IDataRecord dr, int i)
@@ -227,8 +235,16 @@ namespace SqlSugar
             {
                 return default(DateTimeOffset);
             }
-            var result = (DateTimeOffset)dr.GetValue(i);
-            return result;
+            var date = dr.GetValue(i);
+            if (date is DateTime)
+            {
+                return UtilMethods.GetDateTimeOffsetByDateTime((DateTime)(date));
+            }
+            else
+            {
+                var result = (DateTimeOffset)date;
+                return result;
+            }
         }
 
 
diff --git a/Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs b/Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs
index 333589ea9..c979cdefb 100644
--- a/Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs
+++ b/Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs
@@ -154,6 +154,13 @@ namespace SqlSugar
             return (T)Convert.ChangeType(obj, typeof(T));
         }
 
+        internal static DateTimeOffset GetDateTimeOffsetByDateTime(DateTime date)
+        {
+            date = DateTime.SpecifyKind(date, DateTimeKind.Utc);
+            DateTimeOffset utcTime2 = date;
+            return utcTime2;
+        }
+
         internal static void RepairReplicationParameters(ref string appendSql, SugarParameter[] parameters, int addIndex, string append = null)
         {
             if (appendSql.HasValue() && parameters.HasValue())