#include <RemoveBook.h>

Inheritance diagram for RemoveBook:

Collaboration diagram for RemoveBook:

Public Member Functions
	RemoveBook (const std::shared_ptr< MLBookProc > &mlbp)
	RemoveBook constructor.
void	removeBook (const std::filesystem::path &base_path, const UDBElement &book_search_result)
Public Member Functions inherited from LibArchive
	LibArchive (const std::shared_ptr< MLBookProc > &mlbp)
	LibArchive constructor.
void	listFilesInArchive (const std::filesystem::path &archive_path, std::vector< std::tuple< std::string, uint64_t, uint64_t > > &result)
void	listFilesInArchiveBuffer (const std::string &buffer, std::vector< std::tuple< std::string, uint64_t, uint64_t > > &result)
void	listFilesInZip (const std::filesystem::path &archive_path, std::vector< std::tuple< std::string, uint64_t, uint64_t > > &result)
void	listFilesInZipBuffer (const std::string &buffer, std::vector< std::tuple< std::string, uint64_t, uint64_t > > &result)
std::filesystem::path	unpackFileToDirectory (const std::filesystem::path &archive_path, const std::string &filename, const std::filesystem::path &directory, const size_t &offset=size_t(0))
std::filesystem::path	unpackBufferFileToDirectory (const std::string &buffer, const std::string &filename, const std::filesystem::path &directory, const size_t &offset=size_t(0))
std::filesystem::path	unpackZipFileToDirectory (const std::filesystem::path &archive_path, const std::string &filename, const std::filesystem::path &directory)
std::filesystem::path	unpackZipBufferFileToDirectory (const std::string &buffer, const std::string &filename, const std::filesystem::path &directory)
std::string	unpackFileToBuffer (const std::filesystem::path &archive_path, const std::string &filename, const size_t &offset=size_t(0))
std::string	unpackBufferFileToBuffer (const std::string &buffer, const std::string &filename, const size_t &offset=size_t(0))
std::string	unpackZipFileToBuffer (const std::filesystem::path &archive_path, const std::string &filename)
std::string	unpackZipBufferFileToBuffer (const std::string &buffer, const std::string &filename)
void	writeToArchive (const std::filesystem::path &source_object, const std::filesystem::path &archive_path, std::string name_in_archive, const std::filesystem::perms &perms=std::filesystem::perms::none, const bool &overwrite_existing=true)
void	writeBufferObjectToArchive (const std::string &buffer, const std::filesystem::path &archive_path, std::string name_in_archive, const std::filesystem::perms &perms, const bool &overwrite_existing)

Public Attributes
std::function< void(double processed, double total)>	signal_parsing_progress

Additional Inherited Members
Protected Member Functions inherited from LibArchive
std::shared_ptr< archive >	initForReading (const std::shared_ptr< LibArchiveFileData > &fd)
std::shared_ptr< archive >	initForWriting (const std::shared_ptr< LibArchiveFileData > &fd)
void	archiveError (const std::shared_ptr< archive > &a, const std::string &message)
std::filesystem::path	unpackToDirectory (std::shared_ptr< LibArchiveFileData > fd, const std::string &filename, const std::filesystem::path &directory)
void	unpackToBuffer (std::shared_ptr< LibArchiveFileData > fd, const std::string &filename, std::string &result)
void	unpackEntryToDirectory (std::shared_ptr< archive > a, std::shared_ptr< archive_entry > e, const std::filesystem::path &file_path)
std::string	unpackEntryToBuffer (std::shared_ptr< archive > a, std::shared_ptr< archive_entry > e)
void	writeFile (std::shared_ptr< archive > a, const std::filesystem::path &path, std::string name_in_archive, const std::filesystem::perms &perms)
void	writeBufferToArchive (std::shared_ptr< archive > a, std::shared_ptr< archive_entry > e, const std::string &buf)
std::filesystem::perms	getPermissionsFromEntry (const std::shared_ptr< archive_entry > &e)
void	setUsernameGroupname (std::shared_ptr< archive_entry > e)
Static Protected Member Functions inherited from LibArchive
static int	openCallBack (archive a, void client_data)
static la_ssize_t	readCallBack (archive a, void client_data, const void **buffer)
static la_int64_t	skipCallback (archive a, void client_data, la_int64_t request)
static int	closeCallback (archive a, void client_data)
static la_int64_t	seekCallback (archive a, void client_data, la_int64_t offset, int whence)
static la_ssize_t	writeCallback (archive a, void client_data, const void *buffer, size_t length)
Protected Attributes inherited from LibArchive
std::shared_ptr< MLBookProc >	mlbp

Detailed Description

The RemoveBook class.

This class contains methods for removing books from collections.

Constructor & Destructor Documentation

◆ RemoveBook()

RemoveBook::RemoveBook ( const std::shared_ptr< MLBookProc > & mlbp )

RemoveBook constructor.

Parameters

mlbp	Smart pointer to MLBookProc object.

Member Function Documentation

◆ removeBook()

void RemoveBook::removeBook	(	const std::filesystem::path &	base_path,
		const UDBElement &	book_search_result )

Removes book from collection database and filesystem.

Note: This method can throw std::exception in case of errors.

Warning: If book is packed in rar archive, whole archive will be removed.

Parameters

base_path	Path to collection database file.
book_search_result	BookID::BookSearchResult object.

Member Data Documentation

◆ signal_parsing_progress

std::function<void(double processed, double total)> RemoveBook::signal_parsing_progress

If book was packed in archive, archive file will be reparsed after removing. This callback idicates parsing progress if set.

Public Member Functions

Public Attributes