#include "FileItem.h"
#include "FileItemAction.h"

FileItem::FileItem(FileItemDataPointer mData, FileItem* aParent, FileItemActionPointer aAction)
    : mParent(aParent)
    , mChilds(QList<FileItem*>())
    , mData(mData)
    , mAction(aAction)
{
    if (mParent != nullptr)
    {
        mParent->setChild(this);
    }
}

FileItem::~FileItem()
{
    qDeleteAll(mChilds);
    mChilds.clear();
}

void FileItem::setChild(FileItem* aChild)
{
    mChilds.append(aChild);
}

void FileItem::setChilds(const QList<FileItem*>& aChilds)
{
    mChilds.append(aChilds);
}

void FileItem::removeChild(int aIndex)
{
    mChilds.removeAt(aIndex);
}

int FileItem::childCount()
{
    return mChilds.count();
}

FileItem* FileItem::getChild(int aIndex)
{
    if (aIndex < mChilds.count())
    {
        return mChilds.at(aIndex);
    }
    return nullptr;
}

FileItem* FileItem::getParent()
{
    return mParent;
}

FileItemDataPointer FileItem::getData()
{
    return mData;
}

int FileItem::getIndexRow()
{
    if (mParent)
    {
        return mParent->mChilds.indexOf(this);
    }
    return 0;
}

void FileItem::clearChilds()
{
    qDeleteAll(mChilds);
    mChilds.clear();
}

void FileItem::executeAction()
{
    if(!mAction.isNull())
    {
        mAction->execute();
    }
}