TAbstractModel Class Reference

#include <tabstractmodel.h>

Public Member Functions
virtual	~TAbstractModel ()
virtual bool	create ()
virtual bool	save ()
virtual bool	update ()
virtual bool	remove ()
virtual bool	isNull () const
virtual bool	isNew () const
virtual bool	isSaved () const
virtual void	setProperties (const QVariantMap &properties)
virtual QVariantMap	toVariantMap (const QStringList &properties=QStringList()) const
virtual void	setProperties (const QJsonObject &properties)
virtual QJsonObject	toJsonObject (const QStringList &properties=QStringList()) const
virtual void	setProperties (const QJsonDocument &properties)
virtual QCborMap	toCborMap (const QStringList &properties=QStringList()) const
QString	variableNameToFieldName (const QString &name) const

Static Public Member Functions
static QString	fieldNameToVariableName (const QString &name)

Protected Member Functions
virtual TModelObject *	modelData ()
virtual const TModelObject *	modelData () const

Detailed Description

The TAbstractModel class is the abstract base class of models, providing functionality common to models.

Constructor & Destructor Documentation

~TAbstractModel()

virtual TAbstractModel::~TAbstractModel ( )

inlinevirtual

Member Function Documentation

create()

bool TAbstractModel::create ( )

virtual

Creates the model as a new data to the data storage.

fieldNameToVariableName()

QString TAbstractModel::fieldNameToVariableName ( const QString &  name )

static

isNew()

bool TAbstractModel::isNew ( ) const

virtual

Returns true if this model is new, not created; otherwise returns false.

isNull()

bool TAbstractModel::isNull ( ) const

virtual

Returns true if this model is null; otherwise returns false.

isSaved()

bool TAbstractModel::isSaved ( ) const

virtual

Returns true if this model is not saved; otherwise returns false.

modelData() [1/2]

TModelObject * TAbstractModel::modelData ( )

inlineprotectedvirtual

This function is reimplemented in subclasses to return a pointer to the data stored in the model object.

modelData() [2/2]

const TModelObject * TAbstractModel::modelData ( ) const

inlineprotectedvirtual

This function is reimplemented in subclasses to return a pointer to the data stored in the model object.

remove()

bool TAbstractModel::remove ( )

virtual

Removes the model from the data storage.

save()

bool TAbstractModel::save ( )

virtual

Saves the model to the data storage.

If the model exists in the data storage, calls update(); otherwise calls create().

setProperties() [1/3]

void TAbstractModel::setProperties ( const QJsonDocument &  properties )

virtual

Sets the properties.

setProperties() [2/3]

void TAbstractModel::setProperties ( const QJsonObject &  properties )

virtual

Sets the properties.

setProperties() [3/3]

void TAbstractModel::setProperties ( const QVariantMap &  properties )

virtual

Sets the properties.

toCborMap()

QCborMap TAbstractModel::toCborMap ( const QStringList &  properties = QStringList() ) const

virtual

Converts all the properies to CBOR using QCborValue::fromVariant() and returns the map composed of those elements.

toJsonObject()

QJsonObject TAbstractModel::toJsonObject ( const QStringList &  properties = QStringList() ) const

virtual

Converts the model to a QJsonObject.

toVariantMap()

QVariantMap TAbstractModel::toVariantMap ( const QStringList &  properties = QStringList() ) const

virtual

Returns a map with all properties of this text format.

update()

bool TAbstractModel::update ( )

virtual

Updates the model to the data storage.

variableNameToFieldName()

QString TAbstractModel::variableNameToFieldName

(

const QString &

name

)

const

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

• src/tabstractmodel.h
• src/tabstractmodel.cpp