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Fixing Nullable types storage for fields

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--HG--
branch : 1.x
This commit is contained in:
Sebastien Ros
2011-11-08 14:27:56 -08:00
parent 722cad36ee
commit 36d83615df
1 changed files with 12 additions and 3 deletions
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15
src/Orchard/ContentManagement/FieldStorage/SimpleFieldStorage.cs
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@@ -13,9 +13,18 @@ namespace Orchard.ContentManagement.FieldStorage {
public T Get<T>(string name) {
var value = Getter(name, typeof(T));
return string.IsNullOrEmpty(value)
? default(T)
: (T)Convert.ChangeType(value, typeof(T), CultureInfo.InvariantCulture);
if(String.IsNullOrEmpty(value)) {
return default(T);
}
var t = typeof (T);
// the T is nullable, convert using underlying type
if(t.GetGenericTypeDefinition() == typeof(Nullable<>)) {
t = Nullable.GetUnderlyingType(t);
}
return (T)Convert.ChangeType(value, t, CultureInfo.InvariantCulture);
}
public void Set<T>(string name, T value) {