KItinerary::File Class Reference

#include <file.h>

Public Types
enum	OpenMode { Read, Write }

Public Member Functions
	File (const File &)=delete
	File (const QString &fileName)
	File (File &&)
	File (QIODevice *device)
void	addCustomData (const QString &scope, const QString &id, const QByteArray &data)
void	addDocument (const QString &id, const QVariant &docInfo, const QByteArray &docData)
void	addPass (const QString &passId, const QByteArray &rawData)
void	addPass (KPkPass::Pass *pass, const QByteArray &rawData)
void	addReservation (const QString &id, const QVariant &res)
void	addReservation (const QVariant &res)
void	close ()
QByteArray	customData (const QString &scope, const QString &id) const
QByteArray	documentData (const QString &id) const
QVariant	documentInfo (const QString &id) const
QList< QString >	documents () const
QString	errorString () const
QList< QString >	listCustomData (const QString &scope) const
bool	open (OpenMode mode) const
File &	operator= (const File &)=delete
File &	operator= (File &&)
QByteArray	passData (const QString &passId) const
QList< QString >	passes () const
QVariant	reservation (const QString &resId) const
QList< QString >	reservations () const
void	setFileName (const QString &fileName)

Static Public Member Functions
static QString	normalizeDocumentFileName (const QString &1)
static QString	passId (const KPkPass::Pass *pass)
static QString	passId (const QString &passTypeIdenfier, const QString &serialNumber)

Detailed Description

A file containing a bundle of reservations and associated documents.

This is used to export or transfer a set of reservation-related documents while keeping the associations between them.

A KItinerary::File can contain the following elements:

• JSON-LD reservation objects (see KItinerary::Reservation). Each reservation has a UUID.
• PkPass files. Their identifier is determined by their pass type identifier and their serial number.
• JSON-LD document objects (see KItinerary::CreativeWork) and their associated file content. Each document has a UUID.
• Application-specific data in custom namespaces.

Definition at line 37 of file file.h.

Constructor & Destructor Documentation

File() [1/2]

File::File ( const QString &  fileName )

explicit

Create a File instance for the file named fileName.

Definition at line 41 of file file.cpp.

File() [2/2]

File::File ( QIODevice *  device )

explicit

Create a File instance for the given i/o device.

Definition at line 47 of file file.cpp.

Member Function Documentation

addCustomData()

void File::addCustomData	(	const QString &	scope,
		const QString &	id,
		const QByteArray &	data
	)

Adds a custom data element with identifier id in to namespace scope.

Definition at line 359 of file file.cpp.

addDocument()

void File::addDocument	(	const QString &	id,
		const QVariant &	docInfo,
		const QByteArray &	docData
	)

Adds a document and associated meta data to the file.

Definition at line 308 of file file.cpp.

addPass() [1/2]

void File::addPass	(	const QString &	passId,
		const QByteArray &	rawData
	)

Add a pkpass file with the given pass id.

Definition at line 220 of file file.cpp.

addPass() [2/2]

void File::addPass	(	KPkPass::Pass *	pass,
		const QByteArray &	rawData
	)

Add a pkpass file to this file.

Definition at line 215 of file file.cpp.

addReservation() [1/2]

void File::addReservation	(	const QString &	id,
		const QVariant &	res
	)

Add a reservation to this file.

The given identifier will be used.

Definition at line 152 of file file.cpp.

addReservation() [2/2]

void File::addReservation

(

const QVariant &

res

)

Add a reservation to this file.

A new unique identifier will be generated for the reservation.

Definition at line 147 of file file.cpp.

close()

void File::close

(

)

Save and close the file.

Automatically called from the dtor.

Definition at line 91 of file file.cpp.

customData()

QByteArray File::customData	(	const QString &	scope,
		const QString &	id
	)		const

Returns the custom data in the given namespace and with the given id.

Definition at line 343 of file file.cpp.

documentData()

QByteArray File::documentData

(

const QString &

id

)

const

Loads the content of document id.

Definition at line 272 of file file.cpp.

documentInfo()

QVariant File::documentInfo

(

const QString &

id

)

const

Loads the document meta data of document id.

Definition at line 244 of file file.cpp.

documents()

QList< QString > File::documents

(

)

const

Lists all document identifiers.

Definition at line 226 of file file.cpp.

errorString()

QString File::errorString

(

)

const

Error message in case opening the file failed.

Definition at line 83 of file file.cpp.

listCustomData()

QList< QString > File::listCustomData

(

const QString &

scope

)

const

List custom data in the given namespace.

Definition at line 329 of file file.cpp.

normalizeDocumentFileName()

QString File::normalizeDocumentFileName ( const QString &  1 )

static

Makes sure the resulting file name is something that can safely be used without messing up the file system or archive structure.

Definition at line 290 of file file.cpp.

open()

bool File::open

(

File::OpenMode

mode

)

const

Open the file for reading or writing.

A filename needs to be set before calling this. All read/write operations require the file to be open as a precondition.

Definition at line 67 of file file.cpp.

passData()

QByteArray File::passData

(

const QString &

passId

)

const

Pass data for the given pass id.

Definition at line 199 of file file.cpp.

passes()

QList< QString > File::passes

(

)

const

Lists all pkpass files in this file.

Definition at line 173 of file file.cpp.

passId()

QString File::passId ( const KPkPass::Pass *  pass )

static

Returns the pass identifier used in here for pass.

Definition at line 159 of file file.cpp.

reservation()

QVariant File::reservation

(

const QString &

resId

)

const

Loads the reservation with the given identifier.

Definition at line 119 of file file.cpp.

reservations()

QList< QString > File::reservations

(

)

const

Lists the identifiers of all reservations in this file.

Definition at line 99 of file file.cpp.

setFileName()

void File::setFileName

(

const QString &

fileName

)

Sets the file name.

Needs to be done before calling open().

Definition at line 62 of file file.cpp.

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The documentation for this class was generated from the following files:

• file.h
• file.cpp