CWE-ou-minkata/Sources/Plasma/FeatureLib/pfPython/pyVaultPlayerInfoListNode.cpp

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*==LICENSE==*/
//////////////////////////////////////////////////////////////////////
//
// pyVaultPlayerInfoListNode   - a wrapper class to provide interface to the RelVaultNode
//
//////////////////////////////////////////////////////////////////////

#include <Python.h>
#include <algorithm>
#pragma hdrstop

#include "pyVaultPlayerInfoListNode.h"
#include "pyVaultFolderNode.h"
#include "pyVaultPlayerInfoNode.h"
#include "pyVaultNodeRef.h"
#include "plVault/plVault.h"
#ifndef BUILDING_PYPLASMA
#   include "pyVault.h"
#endif

// should only be created from C++ side
pyVaultPlayerInfoListNode::pyVaultPlayerInfoListNode(RelVaultNode* nfsNode)
: pyVaultFolderNode(nfsNode)
{
}

//create from the Python side
pyVaultPlayerInfoListNode::pyVaultPlayerInfoListNode(int n)
: pyVaultFolderNode(n)
{
    fNode->SetNodeType(plVault::kNodeType_PlayerInfoList);
}

//==================================================================
// class RelVaultNode : public plVaultFolderNode
//
bool pyVaultPlayerInfoListNode::HasPlayer( uint32_t playerID )
{
    if (!fNode)
        return false;

    hsRef<NetVaultNode> templateNode = new NetVaultNode;
    templateNode->SetNodeType(plVault::kNodeType_PlayerInfo);
    VaultPlayerInfoNode access(templateNode);
    access.SetPlayerId(playerID);
    
    hsRef<RelVaultNode> rvn = fNode->GetChildNode(templateNode, 1);
    
    return (rvn != nil);
}

//==================================================================

static void IAddPlayer_NodesFound(ENetError result, void* param, unsigned nodeIdCount, const unsigned nodeIds[])
{
    hsRef<NetVaultNode> parent = static_cast<NetVaultNode*>(param);
    if (nodeIdCount)
        VaultAddChildNode(parent->GetNodeId(), nodeIds[0], VaultGetPlayerId(), nullptr, nullptr);
}

void pyVaultPlayerInfoListNode::AddPlayer( uint32_t playerID )
{
    if (HasPlayer(playerID) || !fNode)
        return;

    hsRef<NetVaultNode> templateNode = new NetVaultNode();
    templateNode->SetNodeType(plVault::kNodeType_PlayerInfo);
    VaultPlayerInfoNode access(templateNode);
    access.SetPlayerId(playerID);

    ARRAY(uint32_t) nodeIds;
    VaultLocalFindNodes(templateNode, &nodeIds);

    // So, if we know about this node, we can take it easy. If not, we lazy load it.
    if (nodeIds.Count())
        VaultAddChildNode(fNode->GetNodeId(), nodeIds[0], VaultGetPlayerId(), nullptr, nullptr);
    else
        VaultFindNodes(templateNode, IAddPlayer_NodesFound, (NetVaultNode *)fNode);
}

void pyVaultPlayerInfoListNode::RemovePlayer( uint32_t playerID )
{
    if (!fNode)
        return;

    hsRef<NetVaultNode> templateNode = new NetVaultNode;
    templateNode->SetNodeType(plVault::kNodeType_PlayerInfo);
    VaultPlayerInfoNode access(templateNode);
    access.SetPlayerId(playerID);

    if (hsRef<RelVaultNode> rvn = fNode->GetChildNode(templateNode, 1))
        VaultRemoveChildNode(fNode->GetNodeId(), rvn->GetNodeId(), nil, nil);
}

PyObject * pyVaultPlayerInfoListNode::GetPlayer( uint32_t playerID )
{
    if (!fNode)
        PYTHON_RETURN_NONE;

    hsRef<NetVaultNode> templateNode = new NetVaultNode;
    templateNode->SetNodeType(plVault::kNodeType_PlayerInfo);
    VaultPlayerInfoNode access(templateNode);
    access.SetPlayerId(playerID);

    PyObject * result = nil;
    if (hsRef<RelVaultNode> rvn = fNode->GetChildNode(templateNode, 1))
        result = pyVaultPlayerInfoNode::New(rvn);
    
    if (!result)
        PYTHON_RETURN_NONE;
        
    return result;
}


void pyVaultPlayerInfoListNode::Sort()
{
    hsAssert(false, "eric, port me");
}