/// <summary>
/// Resolve external references in the record
/// </summary>
public virtual void ResolveReferences()
{
foreach (var propInfo in this.GetType().GetProperties())
{
if (propInfo.GetCustomAttributes(false).Any(n => n is ExternalReference))
{
var foreignKey = this.GetType().GetProperties().Where(x => x.Name == propInfo.Name.Replace("Ref", "Key")).FirstOrDefault();
Int64 fkValue;
if (foreignKey.GetValue(this, null) is Int64)
{
fkValue = (Int64)(foreignKey.GetValue(this, null));
}
else
{
fkValue = (Int32)(foreignKey.GetValue(this, null));
}
BaseDat newVal = ReferenceManager.Instance.AllDats[propInfo.PropertyType.Name + ".dat"].Where(x => x.Key == fkValue).FirstOrDefault();
propInfo.SetValue(this, newVal, null);
}
if (propInfo.GetCustomAttributes(false).Any(n => n is ExternalReferenceList))
{
var foreignKey = this.GetType().GetProperties().Where(x => x.Name == propInfo.Name.Replace("ListRef", "ListData")).FirstOrDefault();
object untypedFkValues = foreignKey.GetValue(this, null);
if (untypedFkValues is UInt64List)
{
UInt64List fkValues = (untypedFkValues as UInt64List);
List <BaseDat> newVals = new List <BaseDat>();
Type genericDatType = propInfo.PropertyType.GetGenericArguments()[0];
var newExternalDatList = propInfo.PropertyType.GetConstructor(new Type[0]).Invoke(new Object[0]);
foreach (UInt64 fkValue in fkValues.Data)
{
BaseDat newVal = ReferenceManager.Instance.AllDats[genericDatType.Name + ".dat"].Where(x => x.Key == fkValue).FirstOrDefault();
newVals.Add(newVal);
}
newExternalDatList.GetType().GetProperty("Data").SetValue(newExternalDatList, newVals, null);
propInfo.SetValue(this, newExternalDatList, null);
}
else if (untypedFkValues is UInt32List)
{
UInt32List fkValues = (untypedFkValues as UInt32List);
List <BaseDat> newVals = new List <BaseDat>();
Type genericDatType = propInfo.PropertyType.GetGenericArguments()[0];
var newExternalDatList = propInfo.PropertyType.GetConstructor(new Type[0]).Invoke(new Object[0]);
foreach (UInt32 fkValue in fkValues.Data)
{
BaseDat newVal = ReferenceManager.Instance.AllDats[genericDatType.Name + ".dat"].Where(x => x.Key == fkValue).FirstOrDefault();
newVals.Add(newVal);
}
newExternalDatList.GetType().GetProperty("Data").SetValue(newExternalDatList, newVals, null);
propInfo.SetValue(this, newExternalDatList, null);
}
else
{
}
}
}
}
/// <summary>
/// Finds all known references to strings and other data in the data section and adds them to the DataEntries.
/// Accomplished by reading the [StringIndex] and [DataIndex] attributes of our dat structure.
/// </summary>
/// <param name="entry">Dat parser created from parsing a single entry of the .dat file.</param>
/// <param name="inStream">Stream containing contents of .dat file. Stream position not preserved.</param>
private void AddDataToTable(BaseDat entry, BinaryReader inStream)
{
var properties = entry.GetType().GetProperties();
foreach (var prop in properties)
{
object[] customAttributes = prop.GetCustomAttributes(false);
if (customAttributes.Length == 0)
{
continue;
}
int offset = (int)prop.GetValue(entry, null);
if (DataEntries.ContainsKey(offset) && !DataEntries[offset].ToString().Equals(""))
{
continue;
}
if (customAttributes.Any(n => n is StringIndex))
{
DataEntries[offset] = new UnicodeString(inStream, offset, DataTableBegin, (customAttributes.Any(n => n is UserStringIndex)));
// Console.WriteLine("{0} -> {1}", offset, DataEntries[offset]);
}
else if (customAttributes.Any(n => n is DataIndex))
{
DataEntries[offset] = new UnkownData(inStream, offset, DataTableBegin);
}
else if (customAttributes.Any(n => n is UInt64Index))
{
var propLength = entry.GetType().GetProperties().Where(x => x.Name == prop.Name + "Length").FirstOrDefault();
DataEntries[offset] = new UInt64List(inStream, offset, DataTableBegin, (int)(propLength.GetValue(entry, null)));
}
else if (customAttributes.Any(n => n is UInt32Index))
{
var propLength = entry.GetType().GetProperties().Where(x => x.Name == prop.Name + "Length").FirstOrDefault();
DataEntries[offset] = new UInt32List(inStream, offset, DataTableBegin, (int)(propLength.GetValue(entry, null)));
}
else if (customAttributes.Any(n => n is Int32Index))
{
var propLength = entry.GetType().GetProperties().Where(x => x.Name == prop.Name + "Length").FirstOrDefault();
DataEntries[offset] = new Int32List(inStream, offset, DataTableBegin, (int)(propLength.GetValue(entry, null)));
}
}
}
/// <summary>
/// Reads the resources section of the file (after 0xBBbbBBbbBBbbBBbb)
/// </summary>
/// <returns></returns>
public virtual void ReadResources(BinaryReader inStream, long dataTableBegin)
{
foreach (var propInfo in this.GetType().GetProperties())
{
if (propInfo.GetCustomAttributes(false).Any(n => n is ResourceOnly))
{
if (propInfo.PropertyType == typeof(UnicodeString))
{
var propOffset = this.GetType().GetProperties().Where(x => x.Name == propInfo.Name.Replace("StringData", "StringOffset")).FirstOrDefault();
UnicodeString newVal = new UnicodeString(inStream, (int)(propOffset.GetValue(this, null)), dataTableBegin, false);
propInfo.SetValue(this, newVal, null);
}
else if (propInfo.PropertyType == typeof(UInt64List))
{
var propOffset = this.GetType().GetProperties().Where(x => x.Name == propInfo.Name.Replace("ListData", "ListOffset")).FirstOrDefault();
var propLength = this.GetType().GetProperties().Where(x => x.Name == propInfo.Name.Replace("ListData", "ListLength")).FirstOrDefault();
UInt64List newVal = new UInt64List(inStream, (int)(propOffset.GetValue(this, null)), dataTableBegin, (int)(propLength.GetValue(this, null)));
propInfo.SetValue(this, newVal, null);
}
else if (propInfo.PropertyType == typeof(UInt32List))
{
var propOffset = this.GetType().GetProperties().Where(x => x.Name == propInfo.Name.Replace("ListData", "ListOffset")).FirstOrDefault();
var propLength = this.GetType().GetProperties().Where(x => x.Name == propInfo.Name.Replace("ListData", "ListLength")).FirstOrDefault();
UInt32List newVal = new UInt32List(inStream, (int)(propOffset.GetValue(this, null)), dataTableBegin, (int)(propLength.GetValue(this, null)));
propInfo.SetValue(this, newVal, null);
}
else if (propInfo.PropertyType == typeof(Int32List))
{
var propOffset = this.GetType().GetProperties().Where(x => x.Name == propInfo.Name.Replace("ListData", "ListOffset")).FirstOrDefault();
var propLength = this.GetType().GetProperties().Where(x => x.Name == propInfo.Name.Replace("ListData", "ListLength")).FirstOrDefault();
Int32List newVal = new Int32List(inStream, (int)(propOffset.GetValue(this, null)), dataTableBegin, (int)(propLength.GetValue(this, null)));
propInfo.SetValue(this, newVal, null);
}
else if (propInfo.PropertyType == typeof(IndirectStringList))
{
var propOffset = this.GetType().GetProperties().Where(x => x.Name == propInfo.Name.Replace("ListData", "ListOffset")).FirstOrDefault();
var propLength = this.GetType().GetProperties().Where(x => x.Name == propInfo.Name.Replace("ListData", "ListLength")).FirstOrDefault();
IndirectStringList newVal = new IndirectStringList(inStream, (int)(propOffset.GetValue(this, null)), dataTableBegin, (int)(propLength.GetValue(this, null)));
propInfo.SetValue(this, newVal, null);
}
}
}
}
/// <summary>
/// Finds all known references to strings and other data in the data section and adds them to the DataEntries.
/// Accomplished by reading the [StringIndex] and [DataIndex] attributes of our dat structure.
/// </summary>
/// <param name="entry">Dat parser created from parsing a single entry of the .dat file.</param>
/// <param name="inStream">Stream containing contents of .dat file. Stream position not preserved.</param>
private void AddDataToTable(BaseDat entry, BinaryReader inStream)
{
var properties = entry.GetType().GetProperties();
foreach (var prop in properties)
{
object[] customAttributes = prop.GetCustomAttributes(false);
if (customAttributes.Length == 0)
continue;
int offset = (int)prop.GetValue(entry, null);
if (DataEntries.ContainsKey(offset) && !DataEntries[offset].ToString().Equals(""))
{
continue;
}
if (customAttributes.Any(n => n is StringIndex))
{
DataEntries[offset] = new UnicodeString(inStream, offset, DataTableBegin, (customAttributes.Any(n => n is UserStringIndex)));
// Console.WriteLine("{0} -> {1}", offset, DataEntries[offset]);
}
else if (customAttributes.Any(n => n is DataIndex))
{
DataEntries[offset] = new UnkownData(inStream, offset, DataTableBegin);
}
else if (customAttributes.Any(n => n is UInt64Index))
{
var propLength = entry.GetType().GetProperties().Where(x => x.Name == prop.Name+"Length").FirstOrDefault();
DataEntries[offset] = new UInt64List(inStream, offset, DataTableBegin, (int)(propLength.GetValue(entry, null)));
}
else if (customAttributes.Any(n => n is UInt32Index))
{
var propLength = entry.GetType().GetProperties().Where(x => x.Name == prop.Name + "Length").FirstOrDefault();
DataEntries[offset] = new UInt32List(inStream, offset, DataTableBegin, (int)(propLength.GetValue(entry, null)));
}
else if (customAttributes.Any(n => n is Int32Index))
{
var propLength = entry.GetType().GetProperties().Where(x => x.Name == prop.Name + "Length").FirstOrDefault();
DataEntries[offset] = new Int32List(inStream, offset, DataTableBegin, (int)(propLength.GetValue(entry, null)));
}
}
}
