public AssetWriter RunInstructions(AssetWriter writer, IEnumerable <AssetInstruction> instructions)
{
var additionalData = instructions.Where(i => i.Type == InstructionType.Add).ToList();
foreach (var propertyPair in additionalData.SelectMany(ad => ad.Properties))
{
if (propertyPair.Value is StructPropertyData structPropertyData)
{
if (string.IsNullOrWhiteSpace(propertyPair.Key))
{
//just slap that shit in there
if (!writer.data.HeaderReferenceContains(structPropertyData.Name))
{
writer.data.AddHeaderReference(structPropertyData.Name);
}
writer.GetDataTableCategory().Data2.Table.Add(new DataTableEntry(structPropertyData, 0));
}
else
{
if (!writer.data.HeaderReferenceContains(structPropertyData.Name))
{
writer.data.AddHeaderReference(structPropertyData.Name);
}
if (int.TryParse(propertyPair.Key, out var targetIndex))
{
if (writer.GetDataTable().All(dte => int.TryParse(dte.Data.Name, out _)))
{
//we're going to have to do the whole indexing bullshittery
writer.GetDataTableCategory().Data2.Table.Insert(targetIndex, new DataTableEntry(structPropertyData, 0));
foreach (var tableEntry in writer.GetDataTableCategory().Data2.Table.Skip(targetIndex + 1))
{
tableEntry.Data.Name = (int.Parse(tableEntry.Data.Name) + 1).ToString();
if (!writer.data.HeaderReferenceContains(tableEntry.Data.Name))
{
writer.data.AddHeaderReference(tableEntry.Data.Name);
}
}
}
else
{
//handling duplicate indexes properly
writer.GetDataTableCategory().Data2.Table.Add(new DataTableEntry(structPropertyData, targetIndex));
}
}
else
{
if (!writer.data.HeaderReferenceContains(propertyPair.Key))
{
writer.data.AddHeaderReference(propertyPair.Key);
}
writer.GetDataTableCategory().Data2.Table.Add(new DataTableEntry(structPropertyData, 0));
}
/*var headerRef = writer.data.HeaderReferenceContains(structPropertyData.Name)
* ? writer.data.SearchHeaderReference(structPropertyData.Name)
* : writer.data.AddHeaderReference(structPropertyData.Name);*/
//named/fixed position
}
}
}
var removalData = instructions.Where(i => i.Type == InstructionType.Remove);
foreach (var removeInstruction in removalData)
{
foreach (var(removeName, removalProp) in removeInstruction.Properties)
{
var match = writer.GetDataTable().FirstOrDefault(r => r.Data == removalProp);
if (match.Data == null)
{
match = writer.GetDataTable().FirstOrDefault(r => r.Data.Name == removeName);
}
if (match.Data != null)
{
writer.GetDataTable().Remove(writer.GetDataTable().FirstOrDefault());
}
}
}
/*var directRuns = instructions.Where(i => i.Type == InstructionType.Direct);
* foreach (var instruction in directRuns) {
* instruction.WriterAction?.Invoke(writer);
* }*/
return(writer);
}