// TODO IsCollection
internal static CIFItem Parse(CIFHeader header, string itemData)
{
var item = new CIFItem();
if (string.IsNullOrEmpty(itemData))
return item;
var values = ParseCSV(itemData, false);
// TODO use header encoding for item data here
var names = header.FieldNamesList;
if (names != null && names.Any())
{
var namesArray = names.ToArray();
var valuesArray = values.ToArray();
// Field names are specified in header
Debug.Assert(valuesArray.Length == namesArray.Length, "Field names count != field values count");
for (int i = 0; i < namesArray.Length; ++i)
{
var name = namesArray[i];
var value = valuesArray[i];
// Handle special cases like CIF Hashes in CIFItem instance
item[name] = !string.IsNullOrEmpty(value) ? value : null;
}
}
else
{
// Field names are not specified, so use the (12) default fields from CIF 2.1
var namesArray = Constants.RequiredFields;
var valuesArray = values.ToArray();
for (int i = 0; i < namesArray.Length; ++i)
{
var name = namesArray[i];
var value = valuesArray[i];
// Handle special cases like CIF Hashes in CIFItem instance
item[name] = !string.IsNullOrEmpty(value) ? value : null;
}
}
return item;
}
public abstract void HandleItem(CIFItem item);
