/// <summary>
///
/// </summary>
/// <param name="folderID"></param>
/// <param name="recursive"></param>
/// <param name="srcSchemaID"></param>
/// <param name="destSchemaID"></param>
public static string UpdateSchemaForComponent(string folderID, bool recursive, string srcSchemaID, string destSchemaID, bool isMultiMediaComp)
{
cs_client = CoreServiceProvider.CreateCoreService();
StringBuilder sb = new StringBuilder();
FolderData folder = cs_client.Read(folderID, null) as FolderData;
SchemaData schema = cs_client.Read(destSchemaID, null) as SchemaData;
XNamespace ns = schema.NamespaceUri;
XElement items = cs_client.GetListXml(folder.Id, SetComponenetFilterCriterias(isMultiMediaComp));
List <ComponentData> failedItems = new List <ComponentData>();
foreach (XElement item in items.Elements())
{
ComponentData component = cs_client.Read(item.Attribute("ID").Value, null) as ComponentData;
if (!component.Schema.IdRef.Equals(srcSchemaID))
{
// If the component is not of the schmea that we want to change from, do nothing...
return("");
}
if (component.Schema.IdRef.Equals(schema.Id))
{
// If the component already has this schema, don't do anything.
return("");
}
component = cs_client.TryCheckOut(component.Id, new ReadOptions()) as ComponentData;
if (component.IsEditable.Value)
{
component.Schema.IdRef = destSchemaID;
component.Metadata = new XElement(ns + "Metadata").ToString();
cs_client.Save(component, null);
cs_client.CheckIn(component.Id, null);
}
else
{
sb.AppendLine("Schema Can not be updated for: " + component.Id);
sb.AppendLine("");
}
}
return(sb.ToString());
}
