/// <summary>
/// for 1.0
/// </summary>
private bool ReadTableInfoVersion1(XmlSchemaElement element, CremaDataTable dataTable)
{
var modifier = element.ReadAppInfoAsString(CremaSchema.TableInfo, CremaSchema.Modifier);
if (modifier != null)
{
string modifiedDateTime = element.ReadAppInfoAsString(CremaSchema.TableInfo, CremaSchema.ModifiedDateTime);
if (DateTime.TryParse(modifiedDateTime, out DateTime dateTime) == true)
{
dataTable.InternalModificationInfo = new SignatureDate(modifier, dateTime);
}
}
var creator = element.ReadAppInfoAsString(CremaSchema.TableInfo, CremaSchema.Creator);
if (creator == null)
{
creator = element.ReadAppInfoAsString(CremaSchema.TableInfo, CremaSchemaObsolete.CreatorObsolete);
}
if (creator != null)
{
var createdDateTime = element.ReadAppInfoAsString(CremaSchema.TableInfo, CremaSchema.CreatedDateTime);
if (DateTime.TryParse(createdDateTime, out DateTime dateTime) == true)
{
dataTable.InternalCreationInfo = new SignatureDate(creator, dateTime);
}
}
if (modifier != null || creator != null)
{
var properties = new PropertyCollection();
this.ReadExtendedProperties(element, properties);
if (properties.ContainsKey(CremaSchemaObsolete.DataLocation) == true)
{
dataTable.InternalTags = new TagInfo(properties[CremaSchemaObsolete.DataLocation] as string);
properties.Remove(CremaSchemaObsolete.DataLocation);
}
foreach (DictionaryEntry item in properties)
{
dataTable.ExtendedProperties.Add(item.Key, item.Value);
}
}
return(modifier != null || creator != null);
}