Method AddNode

App/Client/Favorite/FavoriteModel.cpp:342–365

}

bool CFavoriteModel::AddNode(const QString& szName, int parentId)
{
    if(!m_pDatabase || !m_Folders.contains(parentId)) return false;

    int id = m_pDatabase->AddNode(szName, parentId);

    auto item = m_pDatabase->GetGroup(id);
    auto parent = GetTree(parentId);
    if(!parent) return false;

    auto t = new tree();
    if(!t) return false;

    QModelIndex index = CreateIndex(parent);
    t->item = item;
    int pos = parent->GetInserIndex(t);
    beginInsertRows(index, pos, pos);
    parent->InsertChild(pos, t);
    m_Folders[id] = t;
    endInsertRows();
    emit dataChanged(index, index);

    return true;
}

void CFavoriteModel::ClearTree(tree* node)
{