/*
 * This file is a part of Winix
 * and is not publicly distributed
 * 
 * Copyright (c) 2010, Tomasz Sowa
 * All rights reserved.
 * 
 */
 
#ifndef headerfile_winix_functions_mv
#define headerfile_winix_functions_mv

#include "functionbase.h"




namespace Fun
{



class Mv : public FunctionBase
{
public:

	Mv();
	bool HasAccess();
	void MakePost();

private:

	// destination dir
	std::vector<Item*> dir_tab;

	// destination file (if exists)
	std::wstring file;

	// for copying static files
	std::wstring new_path, new_path_thumb;
	std::wstring old_path, old_path_thumb;

	// for static files
	std::vector<Item> static_item_tab;
	DbItemQuery static_iq;

	// for moving content of a directory
	DbItemQuery content_dir_iq;
	std::vector<Item> item_tab;

	// for logging
	std::wstring old_url;

	bool CheckAccessFromToDir();
	bool CheckAccessFrom();
	bool CheckAccessTo();
	bool ParseDir();
	bool MoveStaticFile(const std::wstring & from, const std::wstring & to);
	void MoveStaticFile(Item & item);
	void MoveFileOrSymlink(Item & item);
	void MoveDirContent(const Item & dir);
	void Prepare();
	void Clear();
	void MoveStaticFilesTree(const Item & dir);
	void MoveDir(Item & dir);
	bool IsTheSameFile(const Item & item);
	void PostMoveFile();
	void PostMoveDirContent();
	void PostMoveDir();

};


} // namespace

#endif