OnInventoryJunctureFailureFromServer()

override void OnInventoryJunctureFailureFromServer ( ParamsReadContext ctx )

protected

Function and setup is still messy due to the switch statement and relation with reading.

It could be cleaner if we used classes to handle each inventory command type, but that comes at a performance cost and will also probably require making a fair amount of changes elsewhere.

The downsides with this system right now:

1. It makes it hard to track what is written/read from the serializer
2. It makes this file very very large

The new changes at least remove the massive switch block and allow for all inventory commands to respond back to the client if something goes wrong

См. определение в файле DayZPlayerInventory.c строка 559

    {
 
        if (g_Game.IsDedicatedServer())
        {
            return;
        }
 
        int udtIdentifier = -1;
        if (!ctx.Read(udtIdentifier) || udtIdentifier != INPUT_UDT_INVENTORY)
        {
            return;
        }
 
        InventoryLocation src = new InventoryLocation;
        InventoryLocation dst = new InventoryLocation;
        InventoryLocation temp = new InventoryLocation;
 
        InventoryCommandType type = -1;
        if (!ctx.Read(type))
        {
            return;
        }
 
        switch (type)
        {
            case InventoryCommandType.SYNC_MOVE:
            {
                src.ReadFromContext(ctx);
                dst.ReadFromContext(ctx);
                ClearInventoryReservationEx(dst.GetItem(), dst);
                break;
            }
            case InventoryCommandType.HAND_EVENT:
            {
                HandEventBase e = HandEventBase.CreateHandEventFromContext(ctx);
                src = e.GetSrc();
                dst = e.GetDst();
                e.ClearInventoryReservation();
                break;
            }
            case InventoryCommandType.SWAP:
            {
                src.ReadFromContext(ctx);
                temp.ReadFromContext(ctx);
                dst.ReadFromContext(ctx);
                temp.ReadFromContext(ctx);
                
                ClearInventoryReservationEx(dst.GetItem(), dst);
                ClearInventoryReservationEx(temp.GetItem(), temp);
                break;
            }
            case InventoryCommandType.FORCESWAP:
            {
                break;
            }
            case InventoryCommandType.DESTROY:
            {
                src.ReadFromContext(ctx);
                break;
            }
        }
 
        InventoryValidationReason reason;
        if (!ctx.Read(reason))
        {
            reason = InventoryValidationReason.UNKNOWN;
        }
 
        OnInventoryFailure(type, reason, src, dst);
    }

Перекрестные ссылки HandEventBase::ClearInventoryReservation(), ClearInventoryReservationEx(), g_Game, HandEventBase::GetDst(), InventoryLocation::GetItem(), INPUT_UDT_INVENTORY, OnInventoryFailure(), Serializer::Read() и InventoryLocation::ReadFromContext().