libfuoten 0.8.1
Qt based library to access the ownCloud/Nextcloud News App API
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MarkAllItemsRead Class Reference

#include <Fuoten/API/MarkFeedRead>

Inheritance diagram for MarkAllItemsRead:
Component

Properties

qint64 newestItemId
Properties inherited from Component
Fuoten::AbstractConfigurationconfiguration
Fuoten::Errorerror
bool inOperation
Fuoten::AbstractNotificatornotificator
quint16 requestTimeout
Fuoten::AbstractStoragestorage
bool useStorage
Fuoten::WipeManagerwipeManager

Public Member Functions

 MarkAllItemsRead (qint64 newestItemId, QObject *parent=nullptr)
 MarkAllItemsRead (QObject *parent=nullptr)
 ~MarkAllItemsRead () override
Q_INVOKABLE void execute () override
qint64 newestItemId () const
void setNewestItemId (qint64 nNewestItemId)
Public Member Functions inherited from Component
 Component (QObject *parent=nullptr)
 ~Component () override
AbstractConfigurationconfiguration () const
Errorerror () const
bool inOperation () const
bool isUseStorageEnabled () const
AbstractNotificatornotificator () const
quint16 requestTimeout () const
void setConfiguration (AbstractConfiguration *nAbstractConfiguration)
void setNotificator (AbstractNotificator *notificator)
void setRequestTimeout (quint16 seconds)
void setStorage (AbstractStorage *localStorage)
void setUseStorage (bool useStorage)
void setWipeManager (WipeManager *wipeManager)
AbstractStoragestorage () const
WipeManagerwipeManager () const

Signals

void newestItemIdChanged (qint64 newestItemId)
void succeeded (qint64 newestItemId)
Signals inherited from Component
void configurationChanged (Fuoten::AbstractConfiguration *configuration)
void errorChanged (Fuoten::Error *error)
void failed (Fuoten::Error *error)
void inOperationChanged (bool inOperation)
void notificatorChanged (Fuoten::AbstractNotificator *notificator)
void requestTimeoutChanged (quint16 requestTimeout)
void sslErrors (QNetworkReply *reply, const QList< QSslError > &errors)
void storageChanged (Fuoten::AbstractStorage *storage)
void succeeded (const QJsonDocument &result)
void useStorageChanged (bool useStorage)
void wipeManagerChanged (Fuoten::WipeManager *wipeManager)

Protected Member Functions

bool checkInput () override
void successCallback () override
Protected Member Functions inherited from Component
void addRequestHeader (const QByteArray &headerName, const QByteArray &headerValue)
void addRequestHeaders (const QHash< QByteArray, QByteArray > &headers)
virtual bool checkOutput ()
virtual void extractError (QNetworkReply *reply)
QJsonDocument jsonResult () const
void notify (AbstractNotificator::Type type, QtMsgType severity, const QVariant &data) const
void notify (const Error *e) const
QHash< QByteArray, QByteArray > requestHeaders () const
void sendRequest ()
void setApiRoute (const QString &route)
void setApiRoute (const QStringList &routeParts)
void setError (Error *nError)
void setExpectedJSONType (ExpectedJSONType type)
void setInOperation (bool nInOperation)
void setNetworkOperation (QNetworkAccessManager::Operation operation)
void setPayload (const QByteArray &payload)
void setPayload (const QJsonObject &payload)
void setRequestHeaders (const QHash< QByteArray, QByteArray > &headers)
void setRequiresAuth (bool reqAuth)
void setUrlQuery (const QUrlQuery &query)

Additional Inherited Members

Public Types inherited from Component
enum  ExpectedJSONType : quint8 { Empty = 0 , Array = 1 , Object = 2 }
Static Public Member Functions inherited from Component
static AbstractConfigurationdefaultConfiguration ()
static AbstractNotificatordefaultNotificator ()
static AbstractStoragedefaultStorage ()
static WipeManagerdefaultWipeManager ()
static AbstractNamFactorynetworkAccessManagerFactory ()
static void setDefaultConfiguration (AbstractConfiguration *config)
static void setDefaultNotificator (AbstractNotificator *notificator)
static void setDefaultStorage (AbstractStorage *storage)
static void setDefaultWipeManager (WipeManager *wipeManager)
static void setNetworkAccessManagerFactory (AbstractNamFactory *factory)

Detailed Description

Marks all articles as read on the News App server.

To mark all articles/items as read, you have to provide the newest/highest local available item ID to MarkAllItemsRead::newestItemId and you have to set a valid AbstractConfiguration derived class to Component::configuration to provide authentication credentials and server configuration. After setting the mandatory properties, call execute() to perform the API request.

If a valid AbstractStorage object is set to the Component::storage property, AbstractStorage::allItemsMarkedRead() will be called in the successCallback() to update the local storage. If the request succeeded, the MarkAllItemsRead::succeeded() signal will be emitted, containing the newestItemId. If something failed, the Component::failed() signal will be emitted and Component::error will contain a valid pointer to an Error object.

Mandatory properties
MarkAllItemsRead::newestItemId, Component::configuration
API route
/items/read
Method
PUT

Property Documentation

◆ newestItemId

qint64 newestItemId
readwrite

ID of the newest local available item/article.

This property can not be changed while Component::inOperation() returns true.

Access functions:
qint64newestItemId() const
voidsetNewestItemId(qint64 nNewestItemId)
Notifier signal:
voidnewestItemIdChanged(qint64 newestItemId)

Constructor & Destructor Documentation

◆ MarkAllItemsRead() [1/2]

MarkAllItemsRead ( QObject * parent = nullptr)
explicit

Constructs a new MarkAllItemsRead object with default values and the given parent.

◆ MarkAllItemsRead() [2/2]

MarkAllItemsRead ( qint64 newestItemId,
QObject * parent = nullptr )
explicit

Constructs a new MarkAllItemsRead object with the given arguments and parent.

◆ ~MarkAllItemsRead()

~MarkAllItemsRead ( )
override

Destroys the MarkAllItemsRead object.

Member Function Documentation

◆ checkInput()

bool checkInput ( )
overrideprotectedvirtual

Will check for a valid newestItemId.

Will at first perform the checks of Component::checkInput(). Will than simply check if newestItemId is not lower or equal to 0.

Reimplemented from Component.

◆ execute()

void execute ( )
overridevirtual

Executes the API request.

To perform a successful API request to mark all items/articles as read, MarkAllItemsRead::newestItemId has to be valid ID and there has to be an AbstractConfiguration object set to Component::configuration.

Execution will not run while Component::inOperation returns true and will itself set that property to true when the request starts.

Implements Component.

◆ newestItemId()

qint64 newestItemId ( ) const

◆ newestItemIdChanged

void newestItemIdChanged ( qint64 newestItemId)
signal

This is emitted if the value of the newestItemId property changes.

See also
MarkAllItemsRead::newestItemId(), MarkAllItemsRead::setNewestItemId()

◆ setNewestItemId()

void setNewestItemId ( qint64 nNewestItemId)

Setter function for the newestItemId property. Emits the newestItemIdChanged() signal if nNewestItemId is not equal to the stored value.

See also
MarkAllItemsRead::newestItemId(), MarkAllItemsRead::newestItemIdChanged()

◆ succeeded

void succeeded ( qint64 newestItemId)
signal

This signal is emitted if the request to mark all items as read was successful.

Parameters
newestItemIdID of the newest/highest local available item

◆ successCallback()

void successCallback ( )
overrideprotectedvirtual

Finishes the item/article marking if the request was successful.

If Component::storage contains a valid pointer, the AbstractStorage::allItemsMarkedRead() slot will be called to update the local storage. After that the Component::inOperation property will be set to false and the succeeded() signal will be emitted.

Implements Component.