radio/corax/models/proxysong.cpp

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#include "proxysong.h"
ProxySong::ProxySong(const W::Uint64& p_id, const W::Address& p_address, QObject* parent):
M::Vocabulary(p_address, parent),
songCtrl(new C::Vocabulary(W::Address{u"songs", W::String(p_id.toString())})),
albumCtrl(0),
artistCtrl(0),
fileId(0),
_ready(false)
{
addController(songCtrl, W::String(u"Perturabo"));
connect(songCtrl, SIGNAL(newElement(const W::String&, const W::Object&)), SLOT(onSongNewElement(const W::String&, const W::Object&)));
connect(songCtrl, SIGNAL(removeElement(const W::String&)), SLOT(onSongRemoveElement(const W::String&)));
insert(W::String(u"id"), p_id);
insert(W::String(u"artist"), new W::String(u"undefined"));
insert(W::String(u"album"), new W::String(u"undefined"));
insert(W::String(u"song"), new W::String(u"undefined"));
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insert(W::String(u"image"), new W::Uint64(0));
insert(W::String(u"audio"), new W::Uint64(0));
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}
bool ProxySong::isReady() const
{
return _ready;
}
ProxySong::~ProxySong()
{
}
void ProxySong::onSongNewElement(const W::String& key, const W::Object& element)
{
if (key == u"name") {
insert(W::String(u"song"), element);
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} else if (key == u"audio") {
if (_ready) {
_ready = false;
emit notReady();
}
fileId = static_cast<const W::Uint64&>(element);
insert(key, element);
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_ready = true;
emit ready();
} else if (key == u"artist") {
if (artistCtrl != 0) {
removeController(artistCtrl);
disconnect(artistCtrl, SIGNAL(newElement(const W::String&, const W::Object&)), this, SLOT(onArtistNewElement(const W::String&, const W::Object&)));
disconnect(artistCtrl, SIGNAL(removeElement(const W::String&)), this, SLOT(onAtristRemoveElement(const W::String&)));
artistCtrl->deleteLater();
}
const W::Uint64& aid = static_cast<const W::Uint64&>(element);
artistCtrl = new C::Vocabulary(W::Address{u"artists", W::String(aid.toString())});
addController(artistCtrl, W::String(u"Perturabo"));
connect(artistCtrl, SIGNAL(newElement(const W::String&, const W::Object&)), SLOT(onArtistNewElement(const W::String&, const W::Object&)));
connect(artistCtrl, SIGNAL(removeElement(const W::String&)), SLOT(onAtristRemoveElement(const W::String&)));
} else if (key == u"album") {
if (albumCtrl != 0) {
removeController(albumCtrl);
disconnect(albumCtrl, SIGNAL(newElement(const W::String&, const W::Object&)), this, SLOT(onAlbumNewElement(const W::String&, const W::Object&)));
disconnect(albumCtrl, SIGNAL(removeElement(const W::String&)), this, SLOT(onAlbumRemoveElement(const W::String&)));
albumCtrl->deleteLater();
}
const W::Uint64& aid = static_cast<const W::Uint64&>(element);
albumCtrl = new C::Vocabulary(W::Address{u"albums", W::String(aid.toString())});
addController(albumCtrl, W::String(u"Perturabo"));
connect(albumCtrl, SIGNAL(newElement(const W::String&, const W::Object&)), SLOT(onAlbumNewElement(const W::String&, const W::Object&)));
connect(albumCtrl, SIGNAL(removeElement(const W::String&)), SLOT(onAlbumRemoveElement(const W::String&)));
}
}
void ProxySong::onSongRemoveElement(const W::String& key)
{
if (key == u"name") {
insert(key, new W::String(u"undefined"));
} else if (key == u"audio") {
insert(key, new W::Uint64(0));
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if (_ready) {
_ready = false;
fileId = W::Uint64(0);
emit notReady();
}
} else if (key == u"artist") {
if (artistCtrl != 0) {
removeController(artistCtrl);
disconnect(artistCtrl, SIGNAL(newElement(const W::String&, const W::Object&)), this, SLOT(onArtistNewElement(const W::String&, const W::Object&)));
disconnect(artistCtrl, SIGNAL(removeElement(const W::String&)), this, SLOT(onAtristRemoveElement(const W::String&)));
artistCtrl->deleteLater();
artistCtrl = 0;
}
} else if (key == u"album") {
if (albumCtrl != 0) {
removeController(albumCtrl);
disconnect(albumCtrl, SIGNAL(newElement(const W::String&, const W::Object&)), this, SLOT(onAlbumNewElement(const W::String&, const W::Object&)));
disconnect(albumCtrl, SIGNAL(removeElement(const W::String&)), this, SLOT(onAlbumRemoveElement(const W::String&)));
albumCtrl->deleteLater();
albumCtrl = 0;
}
}
}
void ProxySong::onAlbumNewElement(const W::String& key, const W::Object& element)
{
if (key == u"name") {
insert(W::String(u"album"), element);
} else if (key == u"image") {
insert(key, element);
}
}
void ProxySong::onAlbumRemoveElement(const W::String& key)
{
if (key == u"name") {
insert(W::String(u"album"), new W::String(u"undefined"));
} else if (key == u"image") {
insert(key, new W::Uint64(0));
}
}
void ProxySong::onArtistNewElement(const W::String& key, const W::Object& element)
{
if (key == u"name") {
insert(W::String(u"artist"), element);
}
}
void ProxySong::onArtistRemoveElement(const W::String& key)
{
if (key == u"name") {
insert(W::String(u"artist"), new W::String(u"undefined"));
}
}
const W::Uint64 & ProxySong::getFileId() const
{
return fileId;
}