Ejemplo n.º 1
0
void CAddonCallbacksPVR::PVRTransferChannelGroup(void *addonData, const ADDON_HANDLE handle, const PVR_CHANNEL_GROUP *group)
{
  if (!handle)
  {
    CLog::Log(LOGERROR, "PVR - %s - invalid handler data", __FUNCTION__);
    return;
  }

  CPVRChannelGroups *xbmcGroups = static_cast<CPVRChannelGroups *>(handle->dataAddress);
  if (!group || !xbmcGroups)
  {
    CLog::Log(LOGERROR, "PVR - %s - invalid handler data", __FUNCTION__);
    return;
  }

  if (strlen(group->strGroupName) == 0)
  {
    CLog::Log(LOGERROR, "PVR - %s - empty group name", __FUNCTION__);
    return;
  }

  /* transfer this entry to the groups container */
  CPVRChannelGroup transferGroup(*group);
  xbmcGroups->UpdateFromClient(transferGroup);
}
Ejemplo n.º 2
0
bool CPVRChannelGroup::RemoveDeletedChannels(const CPVRChannelGroup &channels)
{
  bool bReturn(false);
  CPVRChannelGroups *groups = g_PVRChannelGroups->Get(m_bRadio);

  CSingleLock lock(m_critSection);

  /* check for deleted channels */
  for (PVR_CHANNEL_GROUP_SORTED_MEMBERS::iterator it = m_sortedMembers.begin(); it != m_sortedMembers.end();)
  {
    CSingleLock lock(channels.m_critSection);
    if (channels.m_members.find((*it).channel->StorageId()) == channels.m_members.end())
    {
      /* channel was not found */
      CLog::Log(LOGINFO,"PVRChannelGroup - %s - deleted %s channel '%s' from group '%s'",
          __FUNCTION__, m_bRadio ? "radio" : "TV", (*it).channel->ChannelName().c_str(), GroupName().c_str());

      m_members.erase((*it).channel->StorageId());

      //we need a copy of our iterators data so that we can find it later on
      //if the vector has changed.
      auto group = *it;
      /* remove this channel from all non-system groups if this is the internal group */
      if (IsInternalGroup())
      {
        groups->RemoveFromAllGroups((*it).channel);

        /* since it was not found in the internal group, it was deleted from the backend */
        group.channel->Delete();
      }

      //our vector can have been modified during the call to RemoveFromAllGroups
      //make no assumption and search for the value to be removed
      auto possiblyRemovedGroup = std::find_if(m_sortedMembers.begin(), m_sortedMembers.end(), [&group](const PVRChannelGroupMember& it)
      {
        return  group.channel == it.channel &&
                group.iChannelNumber == it.iChannelNumber &&
                group.iSubChannelNumber == it.iSubChannelNumber;
      });

      if (possiblyRemovedGroup != m_sortedMembers.end())
        m_sortedMembers.erase(possiblyRemovedGroup);
      
      //We have to start over from the beginning, list can have been modified and
      //resorted, there's no safe way to continue where we left of
      it = m_sortedMembers.begin();
      m_bChanged = true;
      bReturn = true;
    }
    else
    {
      ++it;
    }
  }

  return bReturn;
}
Ejemplo n.º 3
0
void CPVRManager::SetPlayingGroup(const CPVRChannelPtr &channel)
{
  CPVRChannelGroupPtr group = m_channelGroups->GetSelectedGroup(channel->IsRadio());
  if (!group || !group->IsGroupMember(channel))
  {
    // The channel we'll switch to is not part of the current selected group.
    // Set the first group as the selected group where the channel is a member.
    CPVRChannelGroups *channelGroups = m_channelGroups->Get(channel->IsRadio());
    std::vector<CPVRChannelGroupPtr> groups = channelGroups->GetGroupsByChannel(channel, true);
    if (!groups.empty())
      channelGroups->SetSelectedGroup(groups.front());
  }
}
Ejemplo n.º 4
0
bool CPVRChannelGroups::UpdateGroupsEntries(const CPVRChannelGroups &groups)
{
  CSingleLock lock(m_critSection);

  // go through groups list and check for deleted groups
  for (int iGroupPtr = m_groups.size() - 1; iGroupPtr > 0; iGroupPtr--)
  {
    CPVRChannelGroup existingGroup(*m_groups.at(iGroupPtr));
    CPVRChannelGroupPtr group = groups.GetByName(existingGroup.GroupName());
    // user defined group wasn't found
    if (existingGroup.GroupType() == PVR_GROUP_TYPE_DEFAULT && !group)
    {
      CLog::Log(LOGDEBUG, "PVR - %s - user defined group %s with id '%u' does not exist on the client anymore; deleting it", __FUNCTION__, existingGroup.GroupName().c_str(), existingGroup.GroupID());
      DeleteGroup(*m_groups.at(iGroupPtr));
    }
  }

  // go through the groups list and check for new groups
  for (std::vector<CPVRChannelGroupPtr>::const_iterator it = groups.m_groups.begin(); it != m_groups.end(); it++)
  {
    // check if this group is present in this container
    CPVRChannelGroupPtr existingGroup = GetByName((*it)->GroupName());

    // add it if not
    if (!existingGroup)
      m_groups.push_back(CPVRChannelGroupPtr(new CPVRChannelGroup(m_bRadio, -1, (*it)->GroupName())));
  }

  return true;
}
Ejemplo n.º 5
0
bool CPVRDatabase::Get(CPVRChannelGroups &results)
{
  bool bReturn = false;
  std::string strQuery = PrepareSQL("SELECT * from channelgroups WHERE bIsRadio = %u", results.IsRadio());

  if (ResultQuery(strQuery))
  {
    try
    {
      while (!m_pDS->eof())
      {
        CPVRChannelGroup data(m_pDS->fv("bIsRadio").get_asBool(), m_pDS->fv("idGroup").get_asInt(), m_pDS->fv("sName").get_asString());
        data.SetGroupType(m_pDS->fv("iGroupType").get_asInt());
        data.SetLastWatched((time_t) m_pDS->fv("iLastWatched").get_asInt());
        data.SetHidden(m_pDS->fv("bIsHidden").get_asBool());
        data.SetPosition(m_pDS->fv("iPosition").get_asInt());
        results.Update(data);

        CLog::Log(LOGDEBUG, "PVR - %s - group '%s' loaded from the database", __FUNCTION__, data.GroupName().c_str());
        m_pDS->next();
      }
      m_pDS->close();
      bReturn = true;
    }
    catch (...)
    {
      CLog::Log(LOGERROR, "%s - couldn't load channels from the database", __FUNCTION__);
    }
  }

  return bReturn;
}
Ejemplo n.º 6
0
bool CPVRDatabase::Get(CPVRChannelGroups &results)
{
  bool bReturn = false;
  CStdString strQuery = FormatSQL("SELECT * from channelgroups WHERE bIsRadio = %u ORDER BY idGroup;", results.IsRadio());

  if (ResultQuery(strQuery))
  {
    try
    {
      while (!m_pDS->eof())
      {
        CPVRChannelGroup data(m_pDS->fv("bIsRadio").get_asBool());

        data.SetGroupID(m_pDS->fv("idGroup").get_asInt());
        data.SetGroupName(m_pDS->fv("sName").get_asString());

        results.Update(data);

        CLog::Log(LOGDEBUG, "PVRDB - %s - group '%s' loaded from the database",
            __FUNCTION__, data.GroupName().c_str());

        m_pDS->next();
      }
      m_pDS->close();
      bReturn = true;
    }
    catch (...)
    {
      CLog::Log(LOGERROR, "%s - couldn't load channels from the database", __FUNCTION__);
    }
  }

  return bReturn;
}
Ejemplo n.º 7
0
bool CPVRDatabase::GetChannelGroupList(CPVRChannelGroups &results, bool bRadio /* = false */)
{
  bool bReturn = false;
  CStdString strQuery = FormatSQL("SELECT * from ChannelGroup WHERE IsRadio = %u ORDER BY sortOrder\n", bRadio);
  int iNumRows = ResultQuery(strQuery);

  if (iNumRows > 0)
  {
    try
    {
      while (!m_pDS->eof())
      {
        CPVRChannelGroup data;

        data.SetGroupID(m_pDS->fv("GroupId").get_asInt());
        data.SetGroupName(m_pDS->fv("Name").get_asString());
        data.SetSortOrder(m_pDS->fv("SortOrder").get_asInt());

        results.push_back(data);
        m_pDS->next();
      }
      bReturn = true;
    }
    catch (...)
    {
      CLog::Log(LOGERROR, "%s - couldn't load channels from the database", __FUNCTION__);
    }
  }

  m_pDS->close();
  return bReturn;
}
Ejemplo n.º 8
0
bool CPVRDatabase::Get(CPVRChannelGroups &results)
{
  bool bReturn = false;
  CSingleLock lock(m_critSection);

  const std::string strQuery = PrepareSQL("SELECT * from channelgroups WHERE bIsRadio = %u", results.IsRadio());
  if (ResultQuery(strQuery))
  {
    try
    {
      while (!m_pDS->eof())
      {
        CPVRChannelGroup data(m_pDS->fv("bIsRadio").get_asBool(), m_pDS->fv("idGroup").get_asInt(), m_pDS->fv("sName").get_asString());
        data.SetGroupType(m_pDS->fv("iGroupType").get_asInt());
        data.SetLastWatched(static_cast<time_t>(m_pDS->fv("iLastWatched").get_asInt()));
        data.SetHidden(m_pDS->fv("bIsHidden").get_asBool());
        data.SetPosition(m_pDS->fv("iPosition").get_asInt());
        results.Update(data);

        CLog::LogFC(LOGDEBUG, LOGPVR, "Group '%s' loaded from PVR database", data.GroupName().c_str());
        m_pDS->next();
      }
      m_pDS->close();
      bReturn = true;
    }
    catch (...)
    {
      CLog::LogF(LOGERROR, "Couldn't load channels from PVR database");
    }
  }

  return bReturn;
}
Ejemplo n.º 9
0
bool CPVRChannelGroups::UpdateGroupsEntries(const CPVRChannelGroups &groups)
{
  /* go through the groups list and check for new groups */
  for (unsigned int iGroupPtr = 0; iGroupPtr < groups.size(); iGroupPtr++)
  {
    CPVRChannelGroup *group = groups.at(iGroupPtr);

    /* check if this group is present in this container */
    CPVRChannelGroup *existingGroup = (CPVRChannelGroup *) GetByName(group->GroupName());
    if (existingGroup == NULL)
    {
      CPVRChannelGroup *newGroup = new CPVRChannelGroup(m_bRadio);
      newGroup->SetGroupName(group->GroupName());
      push_back(newGroup);
    }
  }

  return true;
}
Ejemplo n.º 10
0
void CAddonCallbacksPVR::PVRTransferChannelGroup(void *addonData, const PVR_HANDLE handle, const PVR_CHANNEL_GROUP *group)
{
  CAddonCallbacks* addon = (CAddonCallbacks*) addonData;
  if (addon == NULL || handle == NULL || group == NULL || handle->dataAddress == NULL)
  {
    CLog::Log(LOGERROR, "CAddonCallbacksPVR - %s - called with a null pointer", __FUNCTION__);
    return;
  }

  if (strlen(group->strGroupName) == 0)
  {
    CLog::Log(LOGERROR, "CAddonCallbacksPVR - %s - empty group name", __FUNCTION__);
    return;
  }

  CPVRChannelGroups *xbmcGroups = (CPVRChannelGroups *) handle->dataAddress;
  CPVRChannelGroup xbmcGroup(*group);

  /* transfer this entry to the groups container */
  xbmcGroups->UpdateFromClient(xbmcGroup);
}
Ejemplo n.º 11
0
JSONRPC_STATUS CPVROperations::GetChannelGroups(const std::string &method, ITransportLayer *transport, IClient *client, const CVariant &parameterObject, CVariant &result)
{
  if (!g_PVRManager.IsStarted())
    return FailedToExecute;
  
  CPVRChannelGroupsContainer *channelGroupContainer = g_PVRChannelGroups;
  if (channelGroupContainer == NULL)
    return FailedToExecute;

  CPVRChannelGroups *channelGroups = channelGroupContainer->Get(parameterObject["channeltype"].asString().compare("radio") == 0);
  if (channelGroups == NULL)
    return FailedToExecute;

  int start, end;

  vector<CPVRChannelGroupPtr> groupList = channelGroups->GetMembers();
  HandleLimits(parameterObject, result, groupList.size(), start, end);
  for (int index = start; index < end; index++)
    FillChannelGroupDetails(groupList.at(index), parameterObject, result["channelgroups"], true);

  return OK;
}