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harbour-sailfin/core/include/JellyfinQt/model/item.h
Chris Josten 90db983c30 Replace not-fully-initializing DTO constructors
There were some constructors in the DTOs which allowed construction of
DTO which weren't fully initialized. These constructors have been made
private, as they are still used in the 'fromJson' methods. Additionally,
a constructor with all required parameters to fully initialize the
class has been added.

Additionally, the Loader class has been modified, since it no longer can
assume it is able to default construct the parameter type. The parameter
is now stored as an optional.

Closes #15
2021-09-25 17:07:12 +02:00

84 lines
2.5 KiB
C++

/*
* Sailfin: a Jellyfin client written using Qt
* Copyright (C) 2021 Chris Josten and the Sailfin Contributors.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef JELLYFIN_MODEL_ITEM
#define JELLYFIN_MODEL_ITEM
#include <functional>
#include <map>
#include <QObject>
#include <QList>
#include "../dto/baseitemdto.h"
#include "../support/loader.h"
#include "../apiclient.h"
namespace Jellyfin {
namespace Model {
class Item : public QObject, public DTO::BaseItemDto {
Q_OBJECT
public:
using UserDataChangedCallback = std::function<void(DTO::UserItemDataDto)>;
using BaseItemDto::userData;
/**
* @brief Constructor that creates an empty item.
*
Item(QObject *parent = nullptr);*/
/**
* Creates an "empty" item
*/
Item(ApiClient *apiClient = nullptr, QObject *parent = nullptr);
/**
* @brief Copies the data from the DTO into this model and attaches an ApiClient
* @param data The DTO to copy information from
* @param apiClient The ApiClient to attach to, to listen for updates and so on.
*/
Item(const DTO::BaseItemDto &data, ApiClient *apiClient = nullptr, QObject *parent = nullptr);
//virtual ~Item();
/**
* @brief sameAs Returns true if this item represents the same item as `other`
*
* Note that this does not mean each property is the same, this just mean both of
* these models represent the same item.
*
* @param other The item to compare to
* @return True if they represent the same item, false otherwise.
*/
bool sameAs(const DTO::BaseItemDto &other);
void setApiClient(ApiClient *apiClient);
signals:
void userDataChanged(const DTO::UserItemDataDto &newUserData);
private:
ApiClient *m_apiClient = nullptr;
void updateUserData(const QString &itemId, const DTO::UserItemDataDto &userData);
};
}
}
#endif // JELLYFIN_MODEL_ITEM