/// <summary>
/// Get default field value
/// </summary>
/// <returns>if no default value, return null</returns>
public IFieldValue GetDefaultValue()
{
HierarchyNodeValueCollection selectedHierarchyNodes = new HierarchyNodeValueCollection();
GetSelectedHierarchyNodes(selectedHierarchyNodes, this.Node);
return selectedHierarchyNodes.FieldValue();
}
public void AddExtensionObjectTest()
{
using (SampleObjectDataContext ctx = CreateSampleObjectDataContext())
{
SampleObject sampleObject = new SampleObject { Name = "RapidWebDev", ExtensionDataTypeId = this.ObjectMetadataTypeId };
sampleObject["Name"] = "Eunge";
sampleObject["Birthday"] = new DateTime(1982, 2, 7);
sampleObject["Level"] = 10;
sampleObject["Salary"] = 5000m;
sampleObject["Position"] = new HierarchyNodeValueCollection { "Dev" };
sampleObject["HuKou"] = new EnumerationValueCollection { "SiChuan" };
ctx.SampleObjects.InsertOnSubmit(sampleObject);
ctx.SubmitChanges();
sampleObject = ctx.SampleObjects.FirstOrDefault(so => so.ObjectId == sampleObject.ObjectId);
Assert.AreEqual("Eunge", sampleObject["Name"]);
Assert.AreEqual(new DateTime(1982, 2, 7), sampleObject["Birthday"]);
Assert.AreEqual(10, sampleObject["Level"]);
Assert.AreEqual(5000m, sampleObject["Salary"]);
Assert.AreEqual("Dev", (sampleObject["Position"] as HierarchyNodeValueCollection)[0]);
Assert.AreEqual("SiChuan", (sampleObject["HuKou"] as EnumerationValueCollection)[0]);
}
}
private static void GetSelectedHierarchyNodes(HierarchyNodeValueCollection selectedHierarchyNodes, HierarchyNode[] hierarchyNodes)
{
if (hierarchyNodes == null) return;
foreach (HierarchyNode hierarchyNode in hierarchyNodes)
{
if (hierarchyNode.Selected)
selectedHierarchyNodes.Add(hierarchyNode.Value);
GetSelectedHierarchyNodes(selectedHierarchyNodes, hierarchyNode.Node);
}
}
public void AllFieldTypesSerializationTest()
{
MockExtensionObject4Serializer entityToSerialize = new MockExtensionObject4Serializer();
entityToSerialize["Name"] = "Eunge";
entityToSerialize["Birthday"] = new DateTime(1982, 2, 7);
entityToSerialize["Level"] = 10;
entityToSerialize["Salary"] = 13000m;
entityToSerialize["Position"] = new HierarchyNodeValueCollection { "Dev" };
entityToSerialize["HuKou"] = new EnumerationValueCollection { "SiChuan" };
entityToSerialize["UnknownProperty"] = "Lucy";
entityToSerialize.ExtensionDataTypeId = this.UserTypeId;
IMetadataApi metadataApi = SpringContext.Current.GetObject<IMetadataApi>();
ExtensionObjectSerializer serializer = new ExtensionObjectSerializer(metadataApi);
serializer.Serialize(entityToSerialize);
using(StringReader stringReader = new StringReader(entityToSerialize.ExtensionData))
using (XmlReader xmlreader = XmlReader.Create(stringReader))
{
XDocument xmldoc = XDocument.Load(xmlreader);
IEnumerable<XElement> fieldNameValuePairs = xmldoc.Descendants(XName.Get("FieldNameValuePair", ServiceNamespaces.ExtensionModel));
Assert.AreEqual(7, fieldNameValuePairs.Count());
}
MockExtensionObject4Serializer entityToDeserialize = new MockExtensionObject4Serializer()
{
ExtensionData = entityToSerialize.ExtensionData,
ExtensionDataTypeId = entityToSerialize.ExtensionDataTypeId
};
IDictionary<string, object> properties = serializer.Deserialize(entityToDeserialize);
Assert.AreEqual("Eunge", properties["Name"]);
Assert.AreEqual(new DateTime(1982, 2, 7), properties["Birthday"]);
Assert.AreEqual(10, properties["Level"]);
Assert.AreEqual(13000m, properties["Salary"]);
Assert.AreEqual("Dev", (properties["Position"] as HierarchyNodeValueCollection)[0]);
Assert.AreEqual("SiChuan", (properties["HuKou"] as EnumerationValueCollection)[0]);
Assert.AreEqual("Lucy", properties["UnknownProperty"]);
}