Merge pull request #286 from StasPerekrestov/fix/batch-update-for-enumn-columns-285

JonathanMagnan · web-flow · commit cfa96576eba9 · 2017-12-11T21:44:20.000-05:00
fixes # 285 BatchUpdate when an entity's field has a property of enum type …
diff --git a/src/shared/Z.EF.Plus.BatchUpdate.Shared/BatchUpdate.cs b/src/shared/Z.EF.Plus.BatchUpdate.Shared/BatchUpdate.cs
@@ -574,9 +574,11 @@ internal DbCommand CreateCommand<T>(ObjectQuery query, SchemaEntityType<T> entit
                 }
                 else
                 {
-                    if (values[i].Item2.GetType().IsEnum)
+                    Type itemType = values[i].Item2.GetType();
+                    if (itemType.IsEnum)
                     {
-                        parameter.Value = (int) paramValue;
+                        var underlyingType = Enum.GetUnderlyingType(itemType);
+                        parameter.Value = Convert.ChangeType(paramValue, underlyingType);
                     }
                     else
                     {

Original file line number	Diff line number	Diff line change
`@@ -574,9 +574,11 @@ internal DbCommand CreateCommand<T>(ObjectQuery query, SchemaEntityType<T> entit`
`574`	`574`	`}`
`575`	`575`	`else`
`576`	`576`	`{`
`577`		`- if (values[i].Item2.GetType().IsEnum)`
	`577`	`+ Type itemType = values[i].Item2.GetType();`
	`578`	`+ if (itemType.IsEnum)`
`578`	`579`	`{`
`579`		`- parameter.Value = (int) paramValue;`
	`580`	`+ var underlyingType = Enum.GetUnderlyingType(itemType);`
	`581`	`+ parameter.Value = Convert.ChangeType(paramValue, underlyingType);`
`580`	`582`	`}`
`581`	`583`	`else`
`582`	`584`	`{`