CDateTime CPVRChannelGroup::GetEPGDate(EpgDateType epgDateType) const
{
CDateTime date;
CPVREpgPtr epg;
CPVRChannelPtr channel;
CSingleLock lock(m_critSection);
for (PVR_CHANNEL_GROUP_MEMBERS::const_iterator it = m_members.begin(); it != m_members.end(); ++it)
{
channel = it->second.channel;
if (!channel->IsHidden() && (epg = channel->GetEPG()))
{
CDateTime epgDate;
switch (epgDateType)
{
case EPG_FIRST_DATE:
epgDate = epg->GetFirstDate();
if (epgDate.IsValid() && (!date.IsValid() || epgDate < date))
date = epgDate;
break;
case EPG_LAST_DATE:
epgDate = epg->GetLastDate();
if (epgDate.IsValid() && (!date.IsValid() || epgDate > date))
date = epgDate;
break;
}
}
}
return date;
}
int CPVRChannelGroup::GetEPGNowOrNext(CFileItemList &results, bool bGetNext) const
{
int iInitialSize = results.Size();
CPVREpgInfoTagPtr epgNext;
CPVRChannelPtr channel;
CSingleLock lock(m_critSection);
for (PVR_CHANNEL_GROUP_SORTED_MEMBERS::const_iterator it = m_sortedMembers.begin(); it != m_sortedMembers.end(); ++it)
{
channel = (*it).channel;
CPVREpgPtr epg = channel->GetEPG();
if (epg && !channel->IsHidden())
{
epgNext = bGetNext ? epg->GetTagNext() : epg->GetTagNow();
if (epgNext)
{
CFileItemPtr entry(new CFileItem(epgNext));
entry->SetLabel2(epgNext->StartAsLocalTime().GetAsLocalizedTime("", false));
entry->SetPath(channel->Path());
entry->SetArt("thumb", channel->IconPath());
results.Add(entry);
}
}
}
return results.Size() - iInitialSize;
}
int CPVRChannelGroup::GetEPGAll(CFileItemList &results, bool bIncludeChannelsWithoutEPG /* = false */) const
{
int iInitialSize = results.Size();
CPVREpgInfoTagPtr epgTag;
CPVRChannelPtr channel;
CSingleLock lock(m_critSection);
for (PVR_CHANNEL_GROUP_SORTED_MEMBERS::const_iterator it = m_sortedMembers.begin(); it != m_sortedMembers.end(); ++it)
{
channel = (*it).channel;
if (!channel->IsHidden())
{
int iAdded = 0;
CPVREpgPtr epg = channel->GetEPG();
if (epg)
{
// XXX channel pointers aren't set in some occasions. this works around the issue, but is not very nice
epg->SetChannel(channel);
iAdded = epg->Get(results);
}
if (bIncludeChannelsWithoutEPG && iAdded == 0)
{
// Add dummy EPG tag associated with this channel
epgTag = CPVREpgInfoTag::CreateDefaultTag();
epgTag->SetChannel(channel);
results.Add(CFileItemPtr(new CFileItem(epgTag)));
}
}
}
return results.Size() - iInitialSize;
}
void CGUIWindowPVRChannelsBase::UpdateEpg(const CFileItemPtr &item)
{
const CPVRChannelPtr channel(item->GetPVRChannelInfoTag());
if (!CGUIDialogYesNo::ShowAndGetInput(CVariant{19251}, // "Update guide information"
CVariant{19252}, // "Schedule guide update for this channel?"
CVariant{""},
CVariant{channel->ChannelName()}))
return;
const CPVREpgPtr epg = channel->GetEPG();
if (epg)
{
epg->ForceUpdate();
const std::string strMessage = StringUtils::Format("%s: '%s'",
g_localizeStrings.Get(19253).c_str(), // "Guide update scheduled for channel"
channel->ChannelName().c_str());
CGUIDialogKaiToast::QueueNotification(CGUIDialogKaiToast::Info,
g_localizeStrings.Get(19166), // "PVR information"
strMessage);
}
else
{
const std::string strMessage = StringUtils::Format("%s: '%s'",
g_localizeStrings.Get(19254).c_str(), // "Guide update failed for channel"
channel->ChannelName().c_str());
CGUIDialogKaiToast::QueueNotification(CGUIDialogKaiToast::Error,
g_localizeStrings.Get(19166), // "PVR information"
strMessage);
}
}
bool CPVRChannel::ClearEPG() const
{
const CPVREpgPtr epg = GetEPG();
if (epg)
epg->Clear();
return true;
}
CPVREpgInfoTagPtr CPVRChannel::GetEPGPrevious() const
{
CPVREpgInfoTagPtr tag;
const CPVREpgPtr epg = GetEPG();
if (epg)
tag = epg->GetTagPrevious();
return tag;
}
std::vector<std::shared_ptr<CPVREpgInfoTag>> CPVRChannel::GetEpgTags() const
{
const CPVREpgPtr epg = GetEPG();
if (!epg)
{
CLog::LogFC(LOGDEBUG, LOGPVR, "Cannot get EPG for channel '%s'", m_strChannelName.c_str());
return {};
}
return epg->GetTags();
}
std::vector<std::shared_ptr<CPVREpgInfoTag>> CPVRChannelGroup::GetEPGAll(bool bIncludeChannelsWithoutEPG /* = false */) const
{
std::vector<std::shared_ptr<CPVREpgInfoTag>> tags;
CPVREpgInfoTagPtr epgTag;
CPVRChannelPtr channel;
CSingleLock lock(m_critSection);
for (PVR_CHANNEL_GROUP_SORTED_MEMBERS::const_iterator it = m_sortedMembers.begin(); it != m_sortedMembers.end(); ++it)
{
channel = (*it).channel;
if (!channel->IsHidden())
{
bool bEmpty = false;
CPVREpgPtr epg = channel->GetEPG();
if (epg)
{
const std::vector<std::shared_ptr<CPVREpgInfoTag>> epgTags = epg->GetTags();
bEmpty = epgTags.empty();
if (!bEmpty)
tags.insert(tags.end(), epgTags.begin(), epgTags.end());
}
if (bIncludeChannelsWithoutEPG && bEmpty)
{
// Add dummy EPG tag associated with this channel
if (epg)
epgTag = std::make_shared<CPVREpgInfoTag>(epg->GetChannelData(), epg->EpgID());
else
epgTag = std::make_shared<CPVREpgInfoTag>(std::make_shared<CPVREpgChannelData>(*channel), -1);
tags.emplace_back(epgTag);
}
}
}
return tags;
}
