bool CPVRChannelGroup::AddToGroup(CPVRChannel &channel, int iChannelNumber /* = 0 */)
{
CSingleLock lock(m_critSection);
bool bReturn(false);
if (!CPVRChannelGroup::IsGroupMember(channel))
{
if (iChannelNumber <= 0 || iChannelNumber > (int) m_members.size() + 1)
iChannelNumber = m_members.size() + 1;
CPVRChannelPtr realChannel = (IsInternalGroup()) ?
GetByClient(channel.UniqueID(), channel.ClientID()) :
g_PVRChannelGroups->GetGroupAll(m_bRadio)->GetByClient(channel.UniqueID(), channel.ClientID());
if (realChannel)
{
PVRChannelGroupMember newMember = { realChannel, (unsigned int)iChannelNumber };
m_members.push_back(newMember);
m_bChanged = true;
SortAndRenumber();
// TODO notify observers
bReturn = true;
}
}
return bReturn;
}
bool CPVRDatabase::Persist(CPVRChannel &channel, bool bQueueWrite /* = false */)
{
bool bReturn(false);
/* invalid channel */
if (channel.UniqueID() <= 0)
{
CLog::Log(LOGERROR, "PVR - %s - invalid channel uid: %d", __FUNCTION__, channel.UniqueID());
return bReturn;
}
CStdString strQuery;
if (channel.ChannelID() <= 0)
{
/* new channel */
strQuery = PrepareSQL("INSERT INTO channels ("
"iUniqueId, bIsRadio, bIsHidden, bIsUserSetIcon, bIsLocked, "
"sIconPath, sChannelName, bIsVirtual, bEPGEnabled, sEPGScraper, iLastWatched, iClientId, "
"iClientChannelNumber, sInputFormat, sStreamURL, iEncryptionSystem, idEpg) "
"VALUES (%i, %i, %i, %i, %i, '%s', '%s', %i, %i, '%s', %u, %i, %i, '%s', '%s', %i, %i)",
channel.UniqueID(), (channel.IsRadio() ? 1 :0), (channel.IsHidden() ? 1 : 0), (channel.IsUserSetIcon() ? 1 : 0), (channel.IsLocked() ? 1 : 0),
channel.IconPath().c_str(), channel.ChannelName().c_str(), (channel.IsVirtual() ? 1 : 0), (channel.EPGEnabled() ? 1 : 0), channel.EPGScraper().c_str(), channel.LastWatched(), channel.ClientID(),
channel.ClientChannelNumber(), channel.InputFormat().c_str(), channel.StreamURL().c_str(), channel.EncryptionSystem(),
channel.EpgID());
}
else
{
/* update channel */
strQuery = PrepareSQL("REPLACE INTO channels ("
"iUniqueId, bIsRadio, bIsHidden, bIsUserSetIcon, bIsLocked, "
"sIconPath, sChannelName, bIsVirtual, bEPGEnabled, sEPGScraper, iLastWatched, iClientId, "
"iClientChannelNumber, sInputFormat, sStreamURL, iEncryptionSystem, idChannel, idEpg) "
"VALUES (%i, %i, %i, %i, %i, '%s', '%s', %i, %i, '%s', %u, %i, %i, '%s', '%s', %i, %i, %i)",
channel.UniqueID(), (channel.IsRadio() ? 1 :0), (channel.IsHidden() ? 1 : 0), (channel.IsUserSetIcon() ? 1 : 0), (channel.IsLocked() ? 1 : 0),
channel.IconPath().c_str(), channel.ChannelName().c_str(), (channel.IsVirtual() ? 1 : 0), (channel.EPGEnabled() ? 1 : 0), channel.EPGScraper().c_str(), channel.LastWatched(), channel.ClientID(),
channel.ClientChannelNumber(), channel.InputFormat().c_str(), channel.StreamURL().c_str(), channel.EncryptionSystem(), channel.ChannelID(),
channel.EpgID());
}
if (bQueueWrite)
{
QueueInsertQuery(strQuery);
bReturn = true;
}
else if (ExecuteQuery(strQuery))
{
CSingleLock lock(channel.m_critSection);
if (channel.m_iChannelId <= 0)
channel.m_iChannelId = (int)m_pDS->lastinsertid();
bReturn = true;
}
return bReturn;
}
int CPVRDatabase::Persist(const CPVRChannel &channel, bool bQueueWrite /* = false */)
{
int iReturn = -1;
/* invalid channel */
if (channel.UniqueID() <= 0)
{
CLog::Log(LOGERROR, "PVRDB - %s - invalid channel uid: %d",
__FUNCTION__, channel.UniqueID());
return iReturn;
}
CStdString strQuery;
if (channel.ChannelID() <= 0)
{
/* new channel */
strQuery = FormatSQL("INSERT INTO channels ("
"iUniqueId, bIsRadio, bIsHidden, "
"sIconPath, sChannelName, bIsVirtual, bEPGEnabled, sEPGScraper, iLastWatched, iClientId, "
"iClientChannelNumber, sInputFormat, sStreamURL, iEncryptionSystem, idEpg) "
"VALUES (%i, %i, %i, '%s', '%s', %i, %i, '%s', %u, %i, %i, '%s', '%s', %i, %i);",
channel.UniqueID(), (channel.IsRadio() ? 1 :0), (channel.IsHidden() ? 1 : 0),
channel.IconPath().c_str(), channel.ChannelName().c_str(), (channel.IsVirtual() ? 1 : 0), (channel.EPGEnabled() ? 1 : 0), channel.EPGScraper().c_str(), channel.LastWatched(), channel.ClientID(),
channel.ClientChannelNumber(), channel.InputFormat().c_str(), channel.StreamURL().c_str(), channel.EncryptionSystem(),
channel.EpgID());
}
else
{
/* update channel */
strQuery = FormatSQL("REPLACE INTO channels ("
"iUniqueId, bIsRadio, bIsHidden, "
"sIconPath, sChannelName, bIsVirtual, bEPGEnabled, sEPGScraper, iLastWatched, iClientId, "
"iClientChannelNumber, sInputFormat, sStreamURL, iEncryptionSystem, idChannel, idEpg) "
"VALUES (%i, %i, %i, '%s', '%s', %i, %i, '%s', %u, %i, %i, '%s', '%s', %i, %i, %i);",
channel.UniqueID(), (channel.IsRadio() ? 1 :0), (channel.IsHidden() ? 1 : 0),
channel.IconPath().c_str(), channel.ChannelName().c_str(), (channel.IsVirtual() ? 1 : 0), (channel.EPGEnabled() ? 1 : 0), channel.EPGScraper().c_str(), channel.LastWatched(), channel.ClientID(),
channel.ClientChannelNumber(), channel.InputFormat().c_str(), channel.StreamURL().c_str(), channel.EncryptionSystem(), channel.ChannelID(),
channel.EpgID());
}
if (bQueueWrite)
{
QueueInsertQuery(strQuery);
iReturn = 0;
}
else if (ExecuteQuery(strQuery))
{
iReturn = (channel.ChannelID() <= 0) ? (int) m_pDS->lastinsertid() : channel.ChannelID();
}
return iReturn;
}
bool CPVRDatabase::Persist(CPVRChannel &channel, bool bCommit)
{
bool bReturn(false);
/* invalid channel */
if (channel.UniqueID() <= 0)
{
CLog::LogF(LOGERROR, "Invalid channel uid: %d", channel.UniqueID());
return bReturn;
}
CSingleLock lock(m_critSection);
// Note: Do not use channel.ChannelID value to check presence of channel in channels table. It might not yet be set correctly.
std::string strQuery = PrepareSQL("iUniqueId = %u AND iClientId = %u", channel.UniqueID(), channel.ClientID());
const std::string strValue = GetSingleValue("channels", "idChannel", strQuery);
if (strValue.empty())
{
/* new channel */
strQuery = PrepareSQL("INSERT INTO channels ("
"iUniqueId, bIsRadio, bIsHidden, bIsUserSetIcon, bIsUserSetName, bIsLocked, "
"sIconPath, sChannelName, bIsVirtual, bEPGEnabled, sEPGScraper, iLastWatched, iClientId, "
"idEpg) "
"VALUES (%i, %i, %i, %i, %i, %i, '%s', '%s', %i, %i, '%s', %u, %i, %i)",
channel.UniqueID(), (channel.IsRadio() ? 1 :0), (channel.IsHidden() ? 1 : 0), (channel.IsUserSetIcon() ? 1 : 0), (channel.IsUserSetName() ? 1 : 0), (channel.IsLocked() ? 1 : 0),
channel.IconPath().c_str(), channel.ChannelName().c_str(), 0, (channel.EPGEnabled() ? 1 : 0), channel.EPGScraper().c_str(), static_cast<unsigned int>(channel.LastWatched()), channel.ClientID(),
channel.EpgID());
}
else
{
/* update channel */
strQuery = PrepareSQL("REPLACE INTO channels ("
"iUniqueId, bIsRadio, bIsHidden, bIsUserSetIcon, bIsUserSetName, bIsLocked, "
"sIconPath, sChannelName, bIsVirtual, bEPGEnabled, sEPGScraper, iLastWatched, iClientId, "
"idChannel, idEpg) "
"VALUES (%i, %i, %i, %i, %i, %i, '%s', '%s', %i, %i, '%s', %u, %i, %s, %i)",
channel.UniqueID(), (channel.IsRadio() ? 1 :0), (channel.IsHidden() ? 1 : 0), (channel.IsUserSetIcon() ? 1 : 0), (channel.IsUserSetName() ? 1 : 0), (channel.IsLocked() ? 1 : 0),
channel.IconPath().c_str(), channel.ChannelName().c_str(), 0, (channel.EPGEnabled() ? 1 : 0), channel.EPGScraper().c_str(), static_cast<unsigned int>(channel.LastWatched()), channel.ClientID(),
strValue.c_str(),
channel.EpgID());
}
if (QueueInsertQuery(strQuery))
{
bReturn = true;
if (bCommit)
bReturn = CommitInsertQueries();
}
return bReturn;
}
long CPVRDatabase::UpdateChannel(const CPVRChannel &channel, bool bQueueWrite /* = false */)
{
long iReturn = -1;
/* invalid channel */
if (channel.UniqueID() <= 0)
{
CLog::Log(LOGERROR, "PVRDB - %s - invalid channel uid: %d",
__FUNCTION__, channel.UniqueID());
return iReturn;
}
CStdString strQuery;
if (channel.ChannelID() <= 0)
{
/* new channel */
strQuery = FormatSQL("INSERT INTO Channels ("
"UniqueId, ChannelNumber, GroupId, IsRadio, IsHidden, "
"IconPath, ChannelName, IsVirtual, EPGEnabled, EPGScraper, ClientId, "
"ClientChannelNumber, InputFormat, StreamURL, EncryptionSystem) "
"VALUES (%i, %i, %i, %i, %i, '%s', '%s', %i, %i, '%s', %i, %i, '%s', '%s', %i)\n",
channel.UniqueID(), channel.ChannelNumber(), channel.GroupID(), (channel.IsRadio() ? 1 :0), (channel.IsHidden() ? 1 : 0),
channel.IconPath().c_str(), channel.ChannelName().c_str(), (channel.IsVirtual() ? 1 : 0), (channel.EPGEnabled() ? 1 : 0), channel.EPGScraper().c_str(), channel.ClientID(),
channel.ClientChannelNumber(), channel.InputFormat().c_str(), channel.StreamURL().c_str(), channel.EncryptionSystem());
}
else
{
/* update channel */
strQuery = FormatSQL("REPLACE INTO Channels ("
"UniqueId, ChannelNumber, GroupId, IsRadio, IsHidden, "
"IconPath, ChannelName, IsVirtual, EPGEnabled, EPGScraper, ClientId, "
"ClientChannelNumber, InputFormat, StreamURL, EncryptionSystem, ChannelId) "
"VALUES (%i, %i, %i, %i, %i, '%s', '%s', %i, %i, '%s', %i, %i, '%s', '%s', %i, %i)\n",
channel.UniqueID(), channel.ChannelNumber(), channel.GroupID(), (channel.IsRadio() ? 1 :0), (channel.IsHidden() ? 1 : 0),
channel.IconPath().c_str(), channel.ChannelName().c_str(), (channel.IsVirtual() ? 1 : 0), (channel.EPGEnabled() ? 1 : 0), channel.EPGScraper().c_str(), channel.ClientID(),
channel.ClientChannelNumber(), channel.InputFormat().c_str(), channel.StreamURL().c_str(), channel.EncryptionSystem(), channel.ChannelID());
}
if (bQueueWrite)
{
QueueInsertQuery(strQuery);
iReturn = 0;
}
else if (ExecuteQuery(strQuery))
{
iReturn = (channel.ChannelID() <= 0) ? (long) m_pDS->lastinsertid() : channel.ChannelID();
}
return iReturn;
}
bool CPVRDatabase::Persist(CPVRChannel &channel)
{
bool bReturn(false);
/* invalid channel */
if (channel.UniqueID() <= 0)
{
CLog::Log(LOGERROR, "PVR - %s - invalid channel uid: %d", __FUNCTION__, channel.UniqueID());
return bReturn;
}
std::string strQuery;
if (channel.ChannelID() <= 0)
{
/* new channel */
strQuery = PrepareSQL("INSERT INTO channels ("
"iUniqueId, bIsRadio, bIsHidden, bIsUserSetIcon, bIsUserSetName, bIsLocked, "
"sIconPath, sChannelName, bIsVirtual, bEPGEnabled, sEPGScraper, iLastWatched, iClientId, "
"idEpg) "
"VALUES (%i, %i, %i, %i, %i, %i, '%s', '%s', %i, %i, '%s', %u, %i, %i)",
channel.UniqueID(), (channel.IsRadio() ? 1 :0), (channel.IsHidden() ? 1 : 0), (channel.IsUserSetIcon() ? 1 : 0), (channel.IsUserSetName() ? 1 : 0), (channel.IsLocked() ? 1 : 0),
channel.IconPath().c_str(), channel.ChannelName().c_str(), 0, (channel.EPGEnabled() ? 1 : 0), channel.EPGScraper().c_str(), channel.LastWatched(), channel.ClientID(),
channel.EpgID());
}
else
{
/* update channel */
strQuery = PrepareSQL("REPLACE INTO channels ("
"iUniqueId, bIsRadio, bIsHidden, bIsUserSetIcon, bIsUserSetName, bIsLocked, "
"sIconPath, sChannelName, bIsVirtual, bEPGEnabled, sEPGScraper, iLastWatched, iClientId, "
"idChannel, idEpg) "
"VALUES (%i, %i, %i, %i, %i, %i, '%s', '%s', %i, %i, '%s', %u, %i, %i, %i)",
channel.UniqueID(), (channel.IsRadio() ? 1 :0), (channel.IsHidden() ? 1 : 0), (channel.IsUserSetIcon() ? 1 : 0), (channel.IsUserSetName() ? 1 : 0), (channel.IsLocked() ? 1 : 0),
channel.IconPath().c_str(), channel.ChannelName().c_str(), 0, (channel.EPGEnabled() ? 1 : 0), channel.EPGScraper().c_str(), channel.LastWatched(), channel.ClientID(),
channel.ChannelID(),
channel.EpgID());
}
if (QueueInsertQuery(strQuery))
{
/* update the channel ID for new channels */
if (channel.ChannelID() <= 0)
channel.SetChannelID((int)m_pDS->lastinsertid());
bReturn = true;
}
return bReturn;
}
bool CPVRChannelGroupInternal::UpdateChannel(const CPVRChannel &channel)
{
CPVRChannel *updateChannel = (CPVRChannel *) GetByUniqueID(channel.UniqueID());
if (!updateChannel)
{
updateChannel = new CPVRChannel(channel.IsRadio());
PVRChannelGroupMember newMember = { updateChannel, 0 };
push_back(newMember);
updateChannel->SetUniqueID(channel.UniqueID());
}
updateChannel->UpdateFromClient(channel);
return updateChannel->Persist(!m_bLoaded);
}
bool CPVRChannelGroupInternal::UpdateChannel(const CPVRChannel &channel)
{
CSingleLock lock(m_critSection);
CPVRChannelPtr updateChannel = GetByUniqueID(channel.UniqueID());
if (!updateChannel)
{
updateChannel = CPVRChannelPtr(new CPVRChannel(channel.IsRadio()));
PVRChannelGroupMember newMember = { updateChannel, 0 };
m_members.push_back(newMember);
updateChannel->SetUniqueID(channel.UniqueID());
}
updateChannel->UpdateFromClient(channel);
return updateChannel->Persist(!m_bLoaded);
}
CPVRTimerInfoTag *CPVRTimerInfoTag::CreateFromEpg(const CEpgInfoTag &tag)
{
/* create a new timer */
CPVRTimerInfoTag *newTag = new CPVRTimerInfoTag();
if (!newTag)
{
CLog::Log(LOGERROR, "%s - couldn't create new timer", __FUNCTION__);
return NULL;
}
/* check if a valid channel is set */
CPVRChannel *channel = (CPVRChannel *) tag.ChannelTag();
if (channel == NULL)
{
CLog::Log(LOGERROR, "%s - no channel set", __FUNCTION__);
return NULL;
}
/* check if the epg end date is in the future */
if (tag.EndAsLocalTime() < CDateTime::GetCurrentDateTime())
{
CLog::Log(LOGERROR, "%s - end time is in the past", __FUNCTION__);
return NULL;
}
/* set the timer data */
CDateTime newStart = tag.StartAsUTC();
CDateTime newEnd = tag.EndAsUTC();
newTag->m_iClientIndex = -1;
newTag->m_strTitle = tag.Title().IsEmpty() ? channel->ChannelName() : tag.Title();
newTag->m_iChannelNumber = channel->ChannelNumber();
newTag->m_iClientChannelUid = channel->UniqueID();
newTag->m_iClientId = channel->ClientID();
newTag->m_bIsRadio = channel->IsRadio();
newTag->SetStartFromUTC(newStart);
newTag->SetEndFromUTC(newEnd);
if (tag.Plot().IsEmpty())
{
newTag->m_strSummary.Format("%s %s %s %s %s",
newTag->StartAsLocalTime().GetAsLocalizedDate(),
g_localizeStrings.Get(19159),
newTag->StartAsLocalTime().GetAsLocalizedTime("", false),
g_localizeStrings.Get(19160),
newTag->EndAsLocalTime().GetAsLocalizedTime("", false));
}
else
{
newTag->m_strSummary = tag.Plot();
}
/* we might have a copy of the tag here, so get the real one from the pvrmanager */
const CEpg *epgTable = channel->GetEPG();
newTag->m_epgInfo = epgTable ? epgTable->GetTag(tag.UniqueBroadcastID(), tag.StartAsUTC()) : NULL;
/* unused only for reference */
newTag->m_strFileNameAndPath = "pvr://timers/new";
return newTag;
}
void CPVRChannelGroup::RemoveInvalidChannels(void)
{
for (unsigned int ptr = 0; ptr < size(); ptr--)
{
CPVRChannel *channel = at(ptr).channel;
if (channel->IsVirtual())
continue;
if (at(ptr).channel->ClientChannelNumber() <= 0)
{
CLog::Log(LOGERROR, "PVRChannelGroup - %s - removing invalid channel '%s' from client '%i': no valid client channel number",
__FUNCTION__, channel->ChannelName().c_str(), channel->ClientID());
erase(begin() + ptr);
ptr--;
m_bChanged = true;
continue;
}
if (channel->UniqueID() <= 0)
{
CLog::Log(LOGERROR, "PVRChannelGroup - %s - removing invalid channel '%s' from client '%i': no valid unique ID",
__FUNCTION__, channel->ChannelName().c_str(), channel->ClientID());
erase(begin() + ptr);
ptr--;
m_bChanged = true;
continue;
}
}
}
bool CPVRClient::SwitchChannel(const CPVRChannel &channel)
{
bool bSwitched(false);
if (IsPlayingLiveStream() && CanPlayChannel(channel))
{
PVR_CHANNEL tag;
WriteClientChannelInfo(channel, tag);
try
{
bSwitched = m_pStruct->SwitchChannel(tag);
if (bSwitched)
{
m_bCanPauseStream = m_pStruct->CanPauseStream();
m_bCanSeekStream = m_pStruct->CanSeekStream();
}
}
catch (exception &e) { LogException(e, __FUNCTION__); }
}
if (bSwitched)
{
CPVRChannelPtr currentChannel = g_PVRChannelGroups->GetByUniqueID(channel.UniqueID(), channel.ClientID());
CSingleLock lock(m_critSection);
ResetQualityData(m_qualityInfo);
m_playingChannel = currentChannel;
}
return bSwitched;
}
bool CPVRChannelGroup::RemoveDeletedChannels(const CPVRChannelGroup &channels)
{
bool bReturn(false);
CSingleLock lock(m_critSection);
/* check for deleted channels */
for (int iChannelPtr = size() - 1; iChannelPtr >= 0; iChannelPtr--)
{
CPVRChannel *channel = at(iChannelPtr).channel;
if (!channel)
continue;
if (channels.GetByClient(channel->UniqueID(), channel->ClientID()) == NULL)
{
/* channel was not found */
CLog::Log(LOGINFO,"PVRChannelGroup - %s - deleted %s channel '%s' from group '%s'",
__FUNCTION__, m_bRadio ? "radio" : "TV", channel->ChannelName().c_str(), GroupName().c_str());
/* remove this channel from all non-system groups if this is the internal group */
if (IsInternalGroup())
{
g_PVRChannelGroups->Get(m_bRadio)->RemoveFromAllGroups(channel);
/* since it was not found in the internal group, it was deleted from the backend */
channel->Delete();
}
erase(begin() + iChannelPtr);
m_bChanged = true;
bReturn = true;
}
}
return bReturn;
}
CPVRChannel *CPVRChannels::GetByUniqueID(int iUniqueID)
{
for (unsigned int ptr = 0; ptr < size(); ptr++)
{
CPVRChannel *channel = at(ptr);
if (channel->UniqueID() == iUniqueID)
return channel;
}
return NULL;
}
bool CPVRChannelGroupInternal::UpdateFromClient(const CPVRChannel &channel)
{
CSingleLock lock(m_critSection);
CPVRChannel *realChannel = (CPVRChannel *) GetByClient(channel.UniqueID(), channel.ClientID());
if (realChannel != NULL)
realChannel->UpdateFromClient(channel);
else
realChannel = new CPVRChannel(channel);
return CPVRChannelGroup::AddToGroup(realChannel, 0, false);
}
bool CPVRClient::OpenStream(const CPVRChannel &channel, bool bIsSwitchingChannel)
{
bool bReturn(false);
CloseStream();
if(!CanPlayChannel(channel))
{
CLog::Log(LOGDEBUG, "add-on '%s' can not play channel '%s'", GetFriendlyName().c_str(), channel.ChannelName().c_str());
}
else if (!channel.StreamURL().IsEmpty())
{
CLog::Log(LOGDEBUG, "opening live stream on url '%s'", channel.StreamURL().c_str());
bReturn = true;
// the Njoy N7 sometimes doesn't switch channels, but opens a stream to the previous channel
// when not waiting for a short period.
// added in 1.1.0
AddonVersion checkVersion("1.1.0");
if (m_apiVersion >= checkVersion)
{
unsigned int iWaitTimeMs = m_pStruct->GetChannelSwitchDelay();
if (iWaitTimeMs > 0)
XbmcThreads::ThreadSleep(iWaitTimeMs);
}
}
else
{
CLog::Log(LOGDEBUG, "opening live stream for channel '%s'", channel.ChannelName().c_str());
PVR_CHANNEL tag;
WriteClientChannelInfo(channel, tag);
try
{
bReturn = m_pStruct->OpenLiveStream(tag);
if (bReturn)
{
m_bCanPauseStream = m_pStruct->CanPauseStream();
m_bCanSeekStream = m_pStruct->CanSeekStream();
}
}
catch (exception &e) { LogException(e, __FUNCTION__); }
}
if (bReturn)
{
CPVRChannelPtr currentChannel = g_PVRChannelGroups->GetByUniqueID(channel.UniqueID(), channel.ClientID());
CSingleLock lock(m_critSection);
m_playingChannel = currentChannel;
m_bIsPlayingTV = true;
m_bIsPlayingRecording = false;
}
return bReturn;
}
/*!
* @brief Copy over channel info from xbmcChannel to addonClient.
* @param xbmcChannel The channel on XBMC's side.
* @param addonChannel The channel on the addon's side.
*/
inline void PVRWriteClientChannelInfo(const CPVRChannel &xbmcChannel, PVR_CHANNEL &addonChannel)
{
addonChannel.iUniqueId = xbmcChannel.UniqueID();
addonChannel.iChannelNumber = xbmcChannel.ClientChannelNumber();
addonChannel.strChannelName = xbmcChannel.ClientChannelName().c_str();
addonChannel.strIconPath = xbmcChannel.IconPath().c_str();
addonChannel.iEncryptionSystem = xbmcChannel.EncryptionSystem();
addonChannel.bIsRadio = xbmcChannel.IsRadio();
addonChannel.bIsHidden = xbmcChannel.IsHidden();
addonChannel.strInputFormat = xbmcChannel.InputFormat().c_str();
addonChannel.strStreamURL = xbmcChannel.StreamURL().c_str();
}
/*!
* @brief Copy over channel info from xbmcChannel to addonClient.
* @param xbmcChannel The channel on XBMC's side.
* @param addonChannel The channel on the addon's side.
*/
void CPVRClient::WriteClientChannelInfo(const CPVRChannel &xbmcChannel, PVR_CHANNEL &addonChannel)
{
memset(&addonChannel, 0, sizeof(addonChannel));
addonChannel.iUniqueId = xbmcChannel.UniqueID();
addonChannel.iChannelNumber = xbmcChannel.ClientChannelNumber();
strncpy(addonChannel.strChannelName, xbmcChannel.ClientChannelName().c_str(), sizeof(addonChannel.strChannelName) - 1);
strncpy(addonChannel.strIconPath, xbmcChannel.IconPath().c_str(), sizeof(addonChannel.strIconPath) - 1);
addonChannel.iEncryptionSystem = xbmcChannel.EncryptionSystem();
addonChannel.bIsRadio = xbmcChannel.IsRadio();
addonChannel.bIsHidden = xbmcChannel.IsHidden();
strncpy(addonChannel.strInputFormat, xbmcChannel.InputFormat().c_str(), sizeof(addonChannel.strInputFormat) - 1);
strncpy(addonChannel.strStreamURL, xbmcChannel.StreamURL().c_str(), sizeof(addonChannel.strStreamURL) - 1);
}
void CPVRChannelGroupInternal::UpdateFromClient(const CPVRChannel &channel, unsigned int iChannelNumber /* = 0 */)
{
CSingleLock lock(m_critSection);
CPVRChannelPtr realChannel = GetByClient(channel.UniqueID(), channel.ClientID());
if (realChannel)
realChannel->UpdateFromClient(channel);
else
{
PVRChannelGroupMember newMember = { CPVRChannelPtr(new CPVRChannel(channel)), iChannelNumber > 0l ? iChannelNumber : (int)m_members.size() + 1 };
m_members.push_back(newMember);
m_bChanged = true;
SortAndRenumber();
}
}
bool CPVRTimers::InstantTimer(const CPVRChannel &channel)
{
if (!g_PVRManager.CheckParentalLock(channel))
return false;
CEpgInfoTag epgTag;
bool bHasEpgNow = channel.GetEPGNow(epgTag);
CPVRTimerInfoTag *newTimer = bHasEpgNow ? CPVRTimerInfoTag::CreateFromEpg(epgTag) : NULL;
if (!newTimer)
{
newTimer = new CPVRTimerInfoTag;
/* set the timer data */
newTimer->m_iClientIndex = -1;
newTimer->m_strTitle = channel.ChannelName();
newTimer->m_strSummary = g_localizeStrings.Get(19056);
newTimer->m_iChannelNumber = channel.ChannelNumber();
newTimer->m_iClientChannelUid = channel.UniqueID();
newTimer->m_iClientId = channel.ClientID();
newTimer->m_bIsRadio = channel.IsRadio();
/* generate summary string */
newTimer->m_strSummary.Format("%s %s %s %s %s",
newTimer->StartAsLocalTime().GetAsLocalizedDate(),
g_localizeStrings.Get(19159),
newTimer->StartAsLocalTime().GetAsLocalizedTime(StringUtils::EmptyString, false),
g_localizeStrings.Get(19160),
newTimer->EndAsLocalTime().GetAsLocalizedTime(StringUtils::EmptyString, false));
}
CDateTime startTime(0);
newTimer->SetStartFromUTC(startTime);
newTimer->m_iMarginStart = 0; /* set the start margin to 0 for instant timers */
int iDuration = g_guiSettings.GetInt("pvrrecord.instantrecordtime");
CDateTime endTime = CDateTime::GetUTCDateTime() + CDateTimeSpan(0, 0, iDuration ? iDuration : 120, 0);
newTimer->SetEndFromUTC(endTime);
/* unused only for reference */
newTimer->m_strFileNameAndPath = "pvr://timers/new";
bool bReturn = newTimer->AddToClient();
if (!bReturn)
CLog::Log(LOGERROR, "PVRTimers - %s - unable to add an instant timer on the client", __FUNCTION__);
delete newTimer;
return bReturn;
}
bool CPVRTimers::IsRecordingOnChannel(const CPVRChannel &channel) const
{
CSingleLock lock(m_critSection);
for (MapTags::const_iterator it = m_tags.begin(); it != m_tags.end(); ++it)
{
for (VecTimerInfoTag::const_iterator timerIt = it->second->begin(); timerIt != it->second->end(); ++timerIt)
{
if ((*timerIt)->IsRecording() &&
(*timerIt)->m_iClientChannelUid == channel.UniqueID() &&
(*timerIt)->m_iClientId == channel.ClientID())
return true;
}
}
return false;
}
bool CPVRTimers::IsRecordingOnChannel(const CPVRChannel &channel) const
{
CSingleLock lock(m_critSection);
for (map<CDateTime, vector<CPVRTimerInfoTag *>* >::const_iterator it = m_tags.begin(); it != m_tags.end(); it++)
{
for (unsigned int iTimerPtr = 0; iTimerPtr < it->second->size(); iTimerPtr++)
{
CPVRTimerInfoTag *timer = it->second->at(iTimerPtr);
if (timer->IsRecording() && timer->m_iClientChannelUid == channel.UniqueID() && timer->m_iClientId == channel.ClientID())
return true;
}
}
return false;
}
bool CPVRTimers::IsRecordingOnChannel(const CPVRChannel &channel) const
{
bool bReturn(false);
CSingleLock lock(m_critSection);
for (unsigned int ptr = 0; ptr < size(); ptr++)
{
CPVRTimerInfoTag *timer = at(ptr);
if (timer->IsRecording() && timer->m_iClientChannelUid == channel.UniqueID() && timer->m_iClientId == channel.ClientID())
{
bReturn = true;
break;
}
}
return bReturn;
}
void CPVRChannelGroup::RemoveInvalidChannels(void)
{
bool bDelete(false);
CSingleLock lock(m_critSection);
for (unsigned int ptr = 0; ptr < m_members.size(); ptr--)
{
bDelete = false;
CPVRChannel *channel = m_members.at(ptr).channel;
if (channel->IsVirtual())
continue;
if (m_members.at(ptr).channel->ClientChannelNumber() <= 0)
{
CLog::Log(LOGERROR, "PVRChannelGroup - %s - removing invalid channel '%s' from client '%i': no valid client channel number",
__FUNCTION__, channel->ChannelName().c_str(), channel->ClientID());
bDelete = true;
}
if (!bDelete && channel->UniqueID() <= 0)
{
CLog::Log(LOGERROR, "PVRChannelGroup - %s - removing invalid channel '%s' from client '%i': no valid unique ID",
__FUNCTION__, channel->ChannelName().c_str(), channel->ClientID());
bDelete = true;
}
/* remove this channel from all non-system groups if this is the internal group */
if (bDelete)
{
if (IsInternalGroup())
{
g_PVRChannelGroups->Get(m_bRadio)->RemoveFromAllGroups(channel);
channel->Delete();
}
else
{
m_members.erase(m_members.begin() + ptr);
}
m_bChanged = true;
}
}
}
void CPVRChannels::SearchAndSetChannelIcons(bool bUpdateDb /* = false */)
{
if (g_guiSettings.GetString("pvrmenu.iconpath") == "")
return;
CPVRDatabase *database = g_PVRManager.GetTVDatabase();
database->Open();
for (unsigned int ptr = 0; ptr < size(); ptr++)
{
CPVRChannel *channel = at(ptr);
/* skip if an icon is already set */
if (channel->IconPath() != "")
continue;
CStdString strBasePath = g_guiSettings.GetString("pvrmenu.iconpath");
CStdString strIconPath = strBasePath + channel->ClientChannelName();
CStdString strIconPathLower = strBasePath + channel->ClientChannelName().ToLower();
CStdString strIconPathUid;
strIconPathUid.Format("%s/%08d", strBasePath, channel->UniqueID());
channel->SetIconPath(strIconPath + ".tbn", bUpdateDb) ||
channel->SetIconPath(strIconPath + ".jpg", bUpdateDb) ||
channel->SetIconPath(strIconPath + ".png", bUpdateDb) ||
channel->SetIconPath(strIconPathLower + ".tbn", bUpdateDb) ||
channel->SetIconPath(strIconPathLower + ".jpg", bUpdateDb) ||
channel->SetIconPath(strIconPathLower + ".png", bUpdateDb) ||
channel->SetIconPath(strIconPathUid + ".tbn", bUpdateDb) ||
channel->SetIconPath(strIconPathUid + ".jpg", bUpdateDb) ||
channel->SetIconPath(strIconPathUid + ".png", bUpdateDb);
/* TODO: start channel icon scraper here if nothing was found */
}
database->Close();
}
bool CPVRChannelGroup::AddToGroup(CPVRChannel &channel, int iChannelNumber /* = 0 */, bool bSortAndRenumber /* = true */)
{
CSingleLock lock(m_critSection);
bool bReturn(false);
if (!CPVRChannelGroup::IsGroupMember(channel))
{
if (iChannelNumber <= 0 || iChannelNumber > (int) size() + 1)
iChannelNumber = size() + 1;
CPVRChannel *realChannel = (IsInternalGroup()) ?
&channel :
(CPVRChannel *) g_PVRChannelGroups->GetGroupAll(m_bRadio)->GetByClient(channel.UniqueID(), channel.ClientID());
if (realChannel)
{
PVRChannelGroupMember newMember = { realChannel, iChannelNumber };
push_back(newMember);
m_bChanged = true;
if (bSortAndRenumber)
{
if (m_bUsingBackendChannelOrder)
SortByClientChannelNumber();
else
SortByChannelNumber();
Renumber();
}
// TODO notify observers
bReturn = true;
}
}
return bReturn;
}
bool CPVRChannels::Update(CPVRChannels *channels)
{
/* the database has already been opened */
CPVRDatabase *database = g_PVRManager.GetTVDatabase();
int iSize = size();
for (int ptr = 0; ptr < iSize; ptr++)
{
CPVRChannel *channel = at(ptr);
/* ignore virtual channels */
if (channel->IsVirtual())
continue;
/* check if this channel is still present */
CPVRChannel *existingChannel = channels->GetByUniqueID(channel->UniqueID());
if (existingChannel)
{
/* if it's present, update the current tag */
if (channel->UpdateFromClient(*existingChannel))
{
channel->Persist(true);
CLog::Log(LOGINFO,"%s - updated %s channel '%s'",
__FUNCTION__, m_bRadio ? "radio" : "TV", channel->ChannelName().c_str());
}
/* remove this tag from the temporary channel list */
channels->RemoveByUniqueID(channel->UniqueID());
}
else
{
/* channel is no longer present */
CLog::Log(LOGINFO,"%s - removing %s channel '%s'",
__FUNCTION__, m_bRadio ? "radio" : "TV", channel->ChannelName().c_str());
database->RemoveChannel(*channel);
erase(begin() + ptr);
ptr--;
iSize--;
}
}
/* the temporary channel list only contains new channels now */
for (unsigned int ptr = 0; ptr < channels->size(); ptr++)
{
CPVRChannel *channel = channels->at(ptr);
channel->Persist(true);
push_back(channel);
CLog::Log(LOGINFO,"%s - added %s channel '%s'",
__FUNCTION__, m_bRadio ? "radio" : "TV", channel->ChannelName().c_str());
}
/* post the queries generated by the update */
database->CommitInsertQueries();
/* recount hidden channels */
m_iHiddenChannels = 0;
for (unsigned int i = 0; i < size(); i++)
{
if (at(i)->IsHidden())
m_iHiddenChannels++;
}
m_bIsSorted = false;
return true;
}
bool CPVRChannelGroup::UpdateGroupEntries(const CPVRChannelGroup &channels)
{
bool bChanged(false);
CSingleLock lock(m_critSection);
int iCurSize = size();
CPVRDatabase *database = CPVRManager::Get()->GetTVDatabase();
if (!database || !database->Open())
return false;
/* go through the channel list and check for updated or new channels */
for (unsigned int iChannelPtr = 0; iChannelPtr < channels.size(); iChannelPtr++)
{
CPVRChannel *channel = channels.at(iChannelPtr).channel;
int iChannelNumber = channels.at(iChannelPtr).iChannelNumber;
if (!channel)
continue;
CPVRChannel *realChannel = (CPVRChannel *) CPVRManager::GetChannelGroups()->GetGroupAll(m_bRadio)->GetByClient(channel->UniqueID(), channel->ClientID());
if (!realChannel)
continue;
if (!IsGroupMember(realChannel))
{
AddToGroup(realChannel, iChannelNumber, false);
bChanged = true;
m_bChanged = true;
CLog::Log(LOGINFO,"PVRChannelGroup - %s - added %s channel '%s' at position %d in group '%s'",
__FUNCTION__, m_bRadio ? "radio" : "TV", realChannel->ChannelName().c_str(), iChannelNumber, GroupName().c_str());
}
}
/* check for deleted channels */
unsigned int iSize = size();
for (unsigned int iChannelPtr = 0; iChannelPtr < iSize; iChannelPtr++)
{
CPVRChannel *channel = (CPVRChannel *) GetByIndex(iChannelPtr);
if (!channel)
continue;
if (channels.GetByClient(channel->UniqueID(), channel->ClientID()) == NULL)
{
/* channel was not found */
CLog::Log(LOGINFO,"PVRChannelGroup - %s - deleted %s channel '%s' from group '%s'",
__FUNCTION__, m_bRadio ? "radio" : "TV", channel->ChannelName().c_str(), GroupName().c_str());
/* remove this channel from all non-system groups */
RemoveFromGroup(channel);
m_bChanged = true;
bChanged = true;
iChannelPtr--;
iSize--;
}
}
if (bChanged)
{
/* sort by client channel number if this is the first time */
if (iCurSize == 0)
SortByClientChannelNumber();
/* renumber to make sure all channels have a channel number.
new channels were added at the back, so they'll get the highest numbers */
Renumber();
return Persist();
}
return true;
}
bool CPVRChannelGroupInternal::UpdateGroupEntries(CPVRChannelGroup *channels)
{
CPVRDatabase *database = CPVRManager::Get()->GetTVDatabase();
if(!database && !database->Open())
return false;
int iSize = size();
for (int ptr = 0; ptr < iSize; ptr++)
{
CPVRChannel *channel = at(ptr).channel;
/* ignore virtual channels */
if (channel->IsVirtual())
continue;
/* check if this channel is still present */
const CPVRChannel *existingChannel = channels->GetByUniqueID(channel->UniqueID());
if (existingChannel)
{
/* if it's present, update the current tag */
if (channel->UpdateFromClient(*existingChannel))
{
channel->Persist(true);
CLog::Log(LOGINFO,"PVRChannelGroupInternal - %s - updated %s channel '%s'",
__FUNCTION__, m_bRadio ? "radio" : "TV", channel->ChannelName().c_str());
}
/* remove this tag from the temporary channel list */
channels->RemoveByUniqueID(channel->UniqueID());
}
else
{
/* channel is no longer present */
CLog::Log(LOGINFO,"PVRChannelGroupInternal - %s - removing %s channel '%s'",
__FUNCTION__, m_bRadio ? "radio" : "TV", channel->ChannelName().c_str());
channel->Delete();
erase(begin() + ptr);
ptr--;
iSize--;
}
}
/* the temporary channel list only contains new channels now */
for (unsigned int ptr = 0; ptr < channels->size(); ptr++)
{
CPVRChannel *channel = channels->at(ptr).channel;
channel->Persist(true);
PVRChannelGroupMember member = { channel, size() };
push_back(member);
CLog::Log(LOGINFO,"PVRChannelGroupInternal - %s - added %s channel '%s'",
__FUNCTION__, m_bRadio ? "radio" : "TV", channel->ChannelName().c_str());
}
/* post the queries generated by the update */
database->CommitInsertQueries();
database->Close();
Renumber();
return true;
}
bool CPVRChannelGroupInternal::UpdateGroupEntries(const CPVRChannelGroup &channels)
{
bool bChanged = false;
int iCurSize = size();
CPVRChannelGroup *newChannels = new CPVRChannelGroup(m_bRadio);
CPVRDatabase *database = g_PVRManager.GetTVDatabase();
if (!database || !database->Open())
return bChanged;
/* go through the channel list and check for updated or new channels */
for (unsigned int iChannelPtr = 0; iChannelPtr < channels.size(); iChannelPtr++)
{
const CPVRChannel *channel = channels.at(iChannelPtr).channel;
/* check if this channel is present in this container */
CPVRChannel *existingChannel = (CPVRChannel *) GetByClient(channel->UniqueID(), channel->ClientID());
if (existingChannel)
{
/* if it's present, update the current tag */
if (existingChannel->UpdateFromClient(*channel))
{
bChanged = true;
CLog::Log(LOGINFO,"PVRChannelGroupInternal - %s - updated %s channel '%s'",
__FUNCTION__, m_bRadio ? "radio" : "TV", channel->ChannelName().c_str());
}
}
else
{
/* new channel */
CPVRChannel *newChannel = new CPVRChannel(m_bRadio);
newChannel->SetUniqueID(channel->UniqueID(), false);
newChannel->UpdateFromClient(*channel);
newChannels->AddToGroup(newChannel);
int iChannelNumber = iCurSize == 0 ? channel->ClientChannelNumber() : 0;
InsertInGroup(newChannel, iChannelNumber, false);
bChanged = true;
CLog::Log(LOGINFO,"PVRChannelGroupInternal - %s - added %s channel '%s' at position %d",
__FUNCTION__, m_bRadio ? "radio" : "TV", channel->ChannelName().c_str(), iChannelNumber);
}
}
/* persist changes */
for (unsigned int iChannelPtr = 0; iChannelPtr < newChannels->size(); iChannelPtr++)
((CPVRChannel *) newChannels->GetByIndex(iChannelPtr))->Persist(false); /* write immediately to get a db id */
delete newChannels;
/* check for deleted channels */
unsigned int iSize = size();
for (unsigned int iChannelPtr = 0; iChannelPtr < iSize; iChannelPtr++)
{
CPVRChannel *channel = (CPVRChannel *) GetByIndex(iChannelPtr);
if (!channel)
continue;
if (channels.GetByClient(channel->UniqueID(), channel->ClientID()) == NULL)
{
/* channel was not found */
CLog::Log(LOGINFO,"PVRChannelGroupInternal - %s - deleted %s channel '%s'",
__FUNCTION__, m_bRadio ? "radio" : "TV", channel->ChannelName().c_str());
/* remove this channel from all non-system groups */
((CPVRChannelGroups *) g_PVRChannelGroups->Get(m_bRadio))->RemoveFromAllGroups(channel);
delete at(iChannelPtr).channel;
erase(begin() + iChannelPtr);
iChannelPtr--;
iSize--;
bChanged = true;
}
}
database->Close();
/* try to find channel icons */
SearchAndSetChannelIcons();
CacheIcons();
if (bChanged || HasChanges())
{
/* remove invalid channels */
RemoveInvalidChannels();
/* sort by client channel number if this is the first time */
if (iCurSize == 0)
SortByClientChannelNumber();
/* renumber to make sure all channels have a channel number.
new channels were added at the back, so they'll get the highest numbers */
Renumber();
return Persist();
}
else
{
return true;
}
}
