Update Core

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/DbBindProvider/DbBindProvider.cs

@@ -28,6 +28,8 @@ namespace SqlSugar
                 csharpTypeName = "long";
             if (csharpTypeName.ToLower().IsIn("boolean", "bool"))
                 csharpTypeName = "bool";
+            if (csharpTypeName == "DateTimeOffset")
+                csharpTypeName = "DateTime";
             var mappings = this.MappingTypes.Where(it => it.Value.ToString().Equals(csharpTypeName, StringComparison.CurrentCultureIgnoreCase)).ToList();
             if (mappings!=null&&mappings.Count>0) 
                 return mappings.First().Key;

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs

@@ -2597,6 +2597,7 @@ namespace SqlSugar
             asyncQueryableBuilder.DisableTop = this.QueryBuilder.DisableTop;
             asyncQueryableBuilder.Offset = this.QueryBuilder.Offset;
             asyncQueryableBuilder.IsSqlQuery = this.QueryBuilder.IsSqlQuery;
+            asyncQueryableBuilder.OldSql = this.QueryBuilder.OldSql;
         }
         protected int SetCacheTime(int cacheDurationInSeconds)
         {

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/SqlBuilderProvider/InsertBuilder.cs

@@ -206,6 +206,11 @@ namespace SqlSugar
                 {
                     return "N'" + value.ToString().ToSqlFilter() + "'";
                 }
+                else if (type == UtilConstants.DateTimeOffsetType)
+                {
+                    var date = UtilMethods.ConvertFromDateTimeOffset((DateTimeOffset)value);
+                    return "'" + date.ToString("yyyy-MM-dd HH:mm:ss.fff") + "'";
+                }
                 else if (type == UtilConstants.FloatType) 
                 {
                     return "N'" +Convert.ToDouble(value).ToString() + "'";

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/SqlBuilderProvider/QueryBuilder.cs

@@ -45,7 +45,7 @@ namespace SqlSugar
         public object SelectValue { get; set; }
         public string SelectCacheKey { get; set; }
         public string EntityName { get; set; }
-
+        public string OldSql { get; set; }
 
         public Type EntityType { get; set; }
         public Type ResultType { get; set; }
@@ -491,21 +491,14 @@ namespace SqlSugar
         }
         public string GetSqlQuerySql(string result)
         {
-            if (this.IsSqlQuery && (Skip == null && Take == null)&&(this.WhereInfos==null||this.WhereInfos.Count==0))
+            if (this.IsSqlQuery&&this.OldSql.HasValue() && (Skip == null && Take == null) && (this.WhereInfos == null || this.WhereInfos.Count == 0))
             {
-                var old = result;
-                var regex = @"^SELECT .* FROM  \(((.|\n|\r)*)\) t  $";
-                if (this.Context.CurrentConnectionConfig.DbType .IsIn( DbType.MySql,DbType.PostgreSQL,DbType.Sqlite)) 
-                {
-                    result = result.Substring(0,result.Length-1);
-                }
-                result = System.Text.RegularExpressions.Regex.Match(result,regex).Groups[1].Value;
-                if (string.IsNullOrEmpty(result))
-                {
-                    result = old;
-                }
+                return this.OldSql;
+            }
+            else
+            {
+                return result;
             }
-            return result;
         }
         #endregion
 

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/SqlBuilderProvider/UpdateBuilder.cs

@@ -310,6 +310,11 @@ namespace SqlSugar
                 {
                     return value.ObjToBool() ? "1" : "0";
                 }
+                else if (type == UtilConstants.DateTimeOffsetType)
+                {
+                    var date = UtilMethods.ConvertFromDateTimeOffset((DateTimeOffset)value);
+                    return "'" + date.ToString("yyyy-MM-dd HH:mm:ss.fff") + "'";
+                }
                 else if (type == UtilConstants.StringType || type == UtilConstants.ObjType)
                 {
                     return "N'" + value.ToString().ToSqlFilter() + "'";

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/SugarProvider/SqlSugarProvider.cs

@@ -588,6 +588,7 @@ namespace SqlSugar
             var sqlBuilder = InstanceFactory.GetSqlbuilder(this.Context.CurrentConnectionConfig);
             var result= this.Context.Queryable<T>().AS(sqlBuilder.GetPackTable(sql, sqlBuilder.GetDefaultShortName())).With(SqlWith.Null).Select(sqlBuilder.GetDefaultShortName() + ".*");
             result.QueryBuilder.IsSqlQuery = true;
+            result.QueryBuilder.OldSql = sql;
             return result;
         }
         #endregion

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/ExpressionsToSql/ResolveItems/MethodCallExpressionResolve.cs

@@ -878,7 +878,7 @@ namespace SqlSugar
 
         public string GeDateFormat(string formatString, string value)
         {
-            if (IsOracle())
+            if (IsOracle()||IsPg())
             {
                 return $"to_char({value},'{formatString}') ";
             }

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Realization/Dm/DbBind/DmDbBind.cs

@@ -18,6 +18,8 @@ namespace SqlSugar
                 csharpTypeName = "long";
             if (csharpTypeName.ToLower().IsIn("boolean", "bool"))
                 csharpTypeName = "bool";
+            if (csharpTypeName == "DateTimeOffset")
+                csharpTypeName = "DateTime";
             var mappings = this.MappingTypes.Where(it => it.Value.ToString().Equals(csharpTypeName, StringComparison.CurrentCultureIgnoreCase));
             return mappings.HasValue() ? mappings.First().Key : "varchar";
         }

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Realization/MySql/DbBind/MySqlDbBind.cs

@@ -22,6 +22,8 @@ namespace SqlSugar
                 csharpTypeName = "bool";
             if (csharpTypeName == "SByte")
                 csharpTypeName = "Byte";
+            if (csharpTypeName == "DateTimeOffset")
+                csharpTypeName = "DateTime";
             var mappings = this.MappingTypes.Where(it => it.Value.ToString().Equals(csharpTypeName, StringComparison.CurrentCultureIgnoreCase));
             return mappings.HasValue() ? mappings.First().Key : "varchar";
         }

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Realization/MySql/MySqlProvider.cs

@@ -117,6 +117,11 @@ namespace SqlSugar
                 {
                     sqlParameter.DbType = System.Data.DbType.AnsiString;
                 }
+                else if (parameter.DbType== System.Data.DbType.DateTimeOffset) 
+                {
+                    sqlParameter.Value = UtilMethods.ConvertFromDateTimeOffset((DateTimeOffset)sqlParameter.Value);
+                    sqlParameter.DbType = System.Data.DbType.DateTime;
+                }
                 ++index;
             }
             return result;

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Realization/Oracle/DbBind/OracleDbBind.cs

@@ -20,6 +20,8 @@ namespace SqlSugar
                 csharpTypeName = "bool";
             if (csharpTypeName == "Guid")
                 csharpTypeName = "string";
+            if (csharpTypeName == "DateTimeOffset")
+                csharpTypeName = "DateTime";
             var mappings = this.MappingTypes.Where(it => it.Value.ToString().Equals(csharpTypeName, StringComparison.CurrentCultureIgnoreCase));
             return mappings.HasValue() ? mappings.First().Key : "varchar";
         }

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Realization/Oracle/OracleProvider.cs

@@ -143,6 +143,11 @@ namespace SqlSugar
                     sqlParameter.DbType = System.Data.DbType.String;
                     sqlParameter.Value = sqlParameter.Value.ObjToString();
                 }
+                else if (parameter.DbType == System.Data.DbType.DateTimeOffset)
+                {
+                    sqlParameter.Value = UtilMethods.ConvertFromDateTimeOffset((DateTimeOffset)parameter.Value);
+                    sqlParameter.DbType = System.Data.DbType.DateTime;
+                }
                 else if (parameter.DbType == System.Data.DbType.Boolean)
                 {
                     sqlParameter.DbType = System.Data.DbType.Int16;

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Realization/Oracle/SqlBuilder/OracleInsertBuilder.cs

@@ -134,14 +134,19 @@ namespace SqlSugar
                 else if (type == UtilConstants.BoolType)
                 {
                     return value.ObjToBool() ? "1" : "0";
+                } 
+                else if (type==UtilConstants.DateTimeOffsetType) 
+                {
+                    var date= UtilMethods.ConvertFromDateTimeOffset((DateTimeOffset)value);
+                    return "to_date('" + date.ToString("yyyy-MM-dd HH:mm:ss") + "', 'YYYY-MM-DD HH24:MI:SS') ";
                 }
                 else if (type == UtilConstants.StringType || type == UtilConstants.ObjType)
                 {
-                    return N+"'" + value.ToString().ToSqlFilter() + "'";
+                    return N + "'" + value.ToString().ToSqlFilter() + "'";
                 }
                 else
                 {
-                    return N+"'" + value.ToString() + "'";
+                    return N + "'" + value.ToString() + "'";
                 }
             }
         }

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Realization/Oracle/SqlBuilder/OracleUpdateBuilder.cs

@@ -76,6 +76,11 @@ namespace SqlSugar
                 {
                     return value.ObjToBool() ? "1" : "0";
                 }
+                else if (type == UtilConstants.DateTimeOffsetType)
+                {
+                    var date = UtilMethods.ConvertFromDateTimeOffset((DateTimeOffset)value);
+                    return "to_date('" + date.ToString("yyyy-MM-dd HH:mm:ss") + "', 'YYYY-MM-DD HH24:MI:SS') ";
+                }
                 else if (type == UtilConstants.StringType || type == UtilConstants.ObjType)
                 {
                     return N + "'" + value.ToString().ToSqlFilter() + "'";

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Realization/Sqlite/DbBind/SqliteDbBind.cs

@@ -20,6 +20,8 @@ namespace SqlSugar
                 csharpTypeName = "long";
             if (csharpTypeName == "Boolean")
                 csharpTypeName = "bool";
+            if (csharpTypeName == "DateTimeOffset")
+                csharpTypeName = "DateTime";
             var mappings = this.MappingTypes.Where(it => it.Value.ToString().Equals(csharpTypeName, StringComparison.CurrentCultureIgnoreCase));
             return mappings.HasValue() ? mappings.First().Key : "varchar";
         }      

Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Utilities/UtilMethods.cs

@@ -17,6 +17,16 @@ namespace SqlSugar
     public class UtilMethods
     {
 
+        internal static DateTime ConvertFromDateTimeOffset(DateTimeOffset dateTime)
+        {
+            if (dateTime.Offset.Equals(TimeSpan.Zero))
+                return dateTime.UtcDateTime;
+            else if (dateTime.Offset.Equals(TimeZoneInfo.Local.GetUtcOffset(dateTime.DateTime)))
+                return DateTime.SpecifyKind(dateTime.DateTime, DateTimeKind.Local);
+            else
+                return dateTime.DateTime;
+        }
+
         internal static object To(object value, Type destinationType)
         {
             return To(value, destinationType, CultureInfo.InvariantCulture);