/**
  * {{ namespace_abbr_upper }} Data Topic Server Interface
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Christian Ehrlicher, SLSE, 2016-04-07
  */

{% autoescape off %}
// filename: {{ namespace_abbr }}_dts_impl.cpp
#include "{{ namespace_abbr }}_dts_impl.h"
#include <DDS/DTS/generic_dts_impl.h>

namespace {{ namespace }}
{
namespace Interface
{
// initializer function
std::shared_ptr<Dts> Dts::create(const std::shared_ptr<DDSConnector::DdsConnector> &ddsConnector)
{
  return std::make_shared<DtsImpl>(ddsConnector);
}

// DtsImpl
DtsImpl::DtsImpl(const std::shared_ptr<DDSConnector::DdsConnector> &ddsConnector)
  : Dts()
  , m_ddsConnector(ddsConnector)
  , m_logger(getLogger("Dts"))
{}

DtsImpl::~DtsImpl()
{
  enableAll(false);
}

bool DtsImpl::enableAll(bool enable)
{
  {% for dt in dataTopics.member %} {% if dt.dtsImpl %}
  if (!enable{{ dt.name }}(enable))
  {
    WARNING_LOG(m_logger) << "Error initializing data topic {{ dt.name }}";
    return false;
  }
  {% endif %} {% endfor %}
  return true;
}

{% for dt in dataTopics.member %} {% if dt.dtsImpl %}
//
// Data Topic '{{ dt.name }}'
//
bool DtsImpl::enable{{ dt.name }}(bool enable)
{
  if (enable)
  {
    if (m_dts{{ dt.name }})
    {
      INFO_LOG(m_logger) << "{{ ft.name }} already enabled!";
      return true;
    }
    m_dts{{ dt.name }}.reset(m_ddsConnector->createDTS<DTS::{{ dt.name }}Impl>());
    assert(m_dts{{ dt.name }}.get());
  }
  else
  {
    m_dts{{ dt.name }} = nullptr;
  }
  return true;
}

bool DtsImpl::publish(const {{ namespace }}::{{ dt.type }} &data)
{
  if (!m_dts{{ dt.name }})
  {
    WARNING_LOG(m_logger) << "Error publishing data topic {{ dt.name }} - not enabled";
    Q_ASSERT(false);
    return false;
  }
  return m_dts{{ dt.name }}->write(data);
}

{% if dt.key.name %}
bool DtsImpl::remove{{ dt.name }}ByKey({{ dt.key.cppTypeCr }} {{ dt.key.nameFlc }}, bool errorMsgIfSampleDoesNotExists)
{
  if (!m_dts{{ dt.name }})
  {
    WARNING_LOG(m_logger) << "Error removing data topic {{ dt.name }} - not enabled";
    Q_ASSERT(false);
    return false;
  }
  {{ namespace }}::{{ dt.name }} data;
  data.{{ dt.key.name }}({{ dt.key.name }});
  return m_dts{{ dt.name }}->remove(data, errorMsgIfSampleDoesNotExists);
}
{% endif %}
{% endif %} {% endfor %}

} // namespace Interface
} // namespace {{ namespace }}
{% endautoescape %}