void PodcatcherUI::onRefreshEpisodes(int channelId)
{
PodcastChannel *channel = m_pManager.podcastChannel(channelId);
qDebug() << "Refreshing channel: " << channelId << channel->title();
if (channel == 0) {
qWarning() << "Got NULL episode!";
return;
}
m_pManager.refreshPodcastChannelEpisodes(channel, true);
}
int Controller::indexOfChannelInList(const std::string& feedURL, std::vector<PodcastChannel*>& channels)
{
for (int i = 0; i < channels.size(); i++)
{
PodcastChannel* channel = channels[i];
if (channel->getFeedURL() == feedURL)
{
return i;
}
}
return -1;
}
int Controller::scanChannel(int channelIndex)
{
std::vector<PodcastChannel*> channels = storage->getChannels();
PodcastChannel* originalChannel = channels[channelIndex];
PodcastChannel* newChannel = createChannelFromFeed(originalChannel->getFeedURL(), originalChannel->getDirectory());
// Get the number of podcasts to download.
int podcastCount = 0;
std::string latestPublishDate = originalChannel->getPodcast(0)->getPublishedDate();
for (int index = 0; index < newChannel->getPodcastCount(); index++)
{
PodcastDetails* podcast = newChannel->getPodcast(index);
if (latestPublishDate == podcast->getPublishedDate())
{
break;
}
podcastCount++;
}
storage->updateChannel(*originalChannel, *newChannel);
return podcastCount;
}
bool PodcastChannel::operator<(const PodcastChannel &other) const
{
if (m_title < other.title() ) {
return true;
} else {
return false;
}
}
void PodcatcherUI::onShowChannel(QString channelId)
{
qDebug() << "Opening channel" << channelId;
PodcastChannel *channel = m_pManager.podcastChannel(channelId.toInt());
if (channel == 0) {
qWarning() << "Got NULL channel pointer!";
return;
}
if (channel->description().length() > 270) {
QString oldDesc = channel->description();
oldDesc.truncate(270);
QString newDesc = QString("%1%2").arg(oldDesc).arg("...");
channel->setDescription(newDesc);
}
view->rootContext()->setContextProperty("channel", channel);
PodcastEpisodesModel *episodesModel = modelFactory->episodesModel(channel->channelDbId()); // FIXME: Do not expose DB id.
view->rootContext()->setContextProperty("episodesModel", episodesModel);
}
