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WIP: Slowly bringing back viewmodels

This commit is contained in:
Chris Josten 2021-03-29 23:48:16 +02:00
parent 9abee12658
commit 228f81984b
17 changed files with 292 additions and 96 deletions

View file

@ -44,7 +44,44 @@ namespace ViewModel {
// This file contains all models that expose a Model::Item
using UserViewsLoaderBase = LoaderModelLoader<Model::Item, DTO::BaseItemDto, DTO::BaseItemDtoQueryResult, Jellyfin::Loader::GetUserViewsParams>;
/**
* @brief Class intended for models which have a mandatory userId property, which can be extracted from the
* ApiClient.
*/
template <class T, class D, class R, class P>
class AbstractUserParameterLoader : public LoaderModelLoader<T, D, R, P> {
public:
explicit AbstractUserParameterLoader(Support::Loader<R, P> *loader, QObject *parent = nullptr)
: LoaderModelLoader<T, D, R, P>(loader, parent) {
this->connect(this, &BaseModelLoader::apiClientChanged, this, &AbstractUserParameterLoader<T, D, R, P>::apiClientChanged);
}
protected:
virtual bool canReload() const override {
return BaseModelLoader::canReload() && !this->m_parameters.userId().isNull();
}
private:
void apiClientChanged(ApiClient *newApiClient) {
if (this->m_apiClient != nullptr) {
this->disconnect(this->m_apiClient, &ApiClient::userIdChanged, this, &AbstractUserParameterLoader<T, D, R, P>::userIdChanged);
}
if (newApiClient != nullptr) {
this->connect(newApiClient, &ApiClient::userIdChanged, this, &AbstractUserParameterLoader<T, D, R, P>::userIdChanged);
if (!newApiClient->userId().isNull()) {
this->m_parameters.setUserId(newApiClient->userId());
}
}
}
void userIdChanged(const QString &newUserId) {
this->m_parameters.setUserId(newUserId);
this->autoReloadIfNeeded();
}
};
/**
* Loads the views of an user, such as "Videos", "Music" and so on.
*/
using UserViewsLoaderBase = AbstractUserParameterLoader<Model::Item, DTO::BaseItemDto, DTO::BaseItemDtoQueryResult, Jellyfin::Loader::GetUserViewsParams>;
class UserViewsLoader : public UserViewsLoaderBase {
Q_OBJECT
public:
@ -53,12 +90,27 @@ public:
FWDPROP(bool, includeExternalContent, IncludeExternalContent)
FWDPROP(bool, includeHidden, IncludeHidden)
FWDPROP(QStringList, presetViews, PresetViews)
private slots:
void apiClientChanged(ApiClient *newApiClient);
void userIdChanged(const QString &newUserId);
};
using UserItemsLoaderBase = LoaderModelLoader<Model::Item, DTO::BaseItemDto, DTO::BaseItemDtoQueryResult, Jellyfin::Loader::GetItemsByUserIdParams>;
using LatestMediaBase = AbstractUserParameterLoader<Model::Item, DTO::BaseItemDto, QList<DTO::BaseItemDto>, Jellyfin::Loader::GetLatestMediaParams>;
class LatestMediaLoader : public LatestMediaBase {
Q_OBJECT
public:
explicit LatestMediaLoader(QObject *parent = nullptr);
// Optional
FWDPROP(QList<Jellyfin::DTO::ImageTypeClass::Value>, enableImageTypes, EnableImageTypes)
FWDPROP(bool, enableImages, EnableImages)
FWDPROP(bool, enableUserData, EnableUserData)
FWDPROP(QList<Jellyfin::DTO::ItemFieldsClass::Value>, fields, Fields)
FWDPROP(bool, groupItems, GroupItems)
FWDPROP(qint32, imageTypeLimit, ImageTypeLimit)
FWDPROP(QStringList, includeItemTypes, IncludeItemTypes)
FWDPROP(bool, isPlayed, IsPlayed)
FWDPROP(QString, parentId, ParentId)
};
using UserItemsLoaderBase = AbstractUserParameterLoader<Model::Item, DTO::BaseItemDto, DTO::BaseItemDtoQueryResult, Jellyfin::Loader::GetItemsByUserIdParams>;
class UserItemsLoader : public UserItemsLoaderBase {
Q_OBJECT
public:
@ -70,14 +122,26 @@ public:
FWDPROP(QStringList, albums, Albums)
FWDPROP(QStringList, artistIds, ArtistIds)
FWDPROP(QStringList, artists, Artists)
FWDPROP(bool, collapseBoxSetItems, CollapseBoxSetItems)
FWDPROP(QStringList, contributingArtistIds, ContributingArtistIds)
FWDPROP(QList<Jellyfin::DTO::ImageTypeClass::Value>, enableImageTypes, EnableImageTypes);
FWDPROP(bool, enableImages, EnableImages)
FWDPROP(bool, enableTotalRecordCount, EnableTotalRecordCount)
FWDPROP(bool, enableUserData, EnableUserData)
FWDPROP(QStringList, excludeArtistIds, ExcludeArtistIds)
FWDPROP(QStringList, excludeItemIds, ExcludeItemIds)
FWDPROP(QStringList, excludeItemTypes, ExcludeItemTypes)
FWDPROP(QList<Jellyfin::DTO::LocationTypeClass::Value>, excludeLocationTypes, ExcludeLocationTypes)
FWDPROP(QList<Jellyfin::DTO::ItemFieldsClass::Value>, fields, Fields)
FWDPROP(QList<Jellyfin::DTO::ItemFilterClass::Value>, filters, Filters)
FWDPROP(QString, parentId, ParentId)
FWDPROP(bool, recursive, Recursive)
//FWDPROP(bool, collapseBoxSetItems)
protected:
virtual bool canReload() const override;
private slots:
void apiClientChanged(ApiClient *newApiClient);
void userIdChanged(const QString &newUserId);
};
/**
* @brief Base class for each model that works with items.
*/
@ -95,7 +159,10 @@ public:
playlistItemId,
dateCreated,
dateLastMediaAdded,
extraType
extraType,
// Hand-picked, important ones
imageTags
};
explicit ItemModel (QObject *parent = nullptr);
@ -111,7 +178,9 @@ public:
JFRN(playlistItemId),
JFRN(dateCreated),
JFRN(dateLastMediaAdded),
JFRN(extraType)
JFRN(extraType),
// Handpicked, important ones
JFRN(imageTags),
};
}
QVariant data(const QModelIndex &index, int role) const override;