#include "macro.inc"

INCLUDE "../xmlioserver.hpp"

INCLUDE "attribute_template_impl.hpp"
INCLUDE "object_template_impl.hpp"
INCLUDE "group_template_impl.hpp"

#ifdef __cplusplus
extern "C"
{
#endif //__cplusplus

typedef xmlioserver::tree::CAxis    caxis;
typedef xmlioserver::tree::CField   cfield;
typedef xmlioserver::tree::CDomain  cdomain;
typedef xmlioserver::tree::CGrid    cgrid;
typedef xmlioserver::tree::CFile    cfile;
typedef xmlioserver::tree::CContext ccontext;

typedef xmlioserver::tree::CAxisGroup    caxisgroup;
typedef xmlioserver::tree::CFieldGroup   cfieldgroup;
typedef xmlioserver::tree::CDomainGroup  cdomaingroup;
typedef xmlioserver::tree::CGridGroup    cgridgroup;
typedef xmlioserver::tree::CFileGroup    cfilegroup;
typedef xmlioserver::tree::CContextGroup ccontextgroup;


typedef long int XInt, XSize; // Integer
typedef bool     XBool;       // Logical
typedef void   * XPtr;        // Pointeur C non typé
typedef char   * XString;     // Pointeur C non typé

typedef enum
{
   NOTYPE = 0,
   DTREATMENT/* UNUSED */, DATE, CALENDAR, ECONTEXT,
   EAXIS, EDOMAIN, EFIELD, EFILE, EGRID,
   GAXIS, GDOMAIN, GFIELD, GFILE, GGRID
} XDType;

typedef enum
{
   NETCDF4 = 0
} XFileType;

typedef enum
{ D360 = 0 , ALLLEAP, NOLEAP, JULIAN, GREGORIAN } XCalendarType ;

#define DECLARE_ATTRIBUTE(type, name) \
        DECLARE_INTERFACE(axis, type, name)
#include "../config/axis_attribute.conf"

#undef  DECLARE_ATTRIBUTE
#define DECLARE_ATTRIBUTE(type, name) \
        DECLARE_INTERFACE(field, type, name)
#include "../config/field_attribute.conf"

#undef  DECLARE_ATTRIBUTE
#define DECLARE_ATTRIBUTE(type, name) \
        DECLARE_INTERFACE(context, type, name)
#include "../config/context_attribute.conf"

#undef  DECLARE_ATTRIBUTE
#define DECLARE_ATTRIBUTE(type, name) \
        DECLARE_INTERFACE(domain, type, name)
#include "../config/domain_attribute.conf"

#undef  DECLARE_ATTRIBUTE
#define DECLARE_ATTRIBUTE(type, name) \
        DECLARE_INTERFACE(file, type, name)
#include "../config/file_attribute.conf"

#undef  DECLARE_ATTRIBUTE
#define DECLARE_ATTRIBUTE(type, name) \
        DECLARE_INTERFACE(grid, type, name)
#include "../config/grid_attribute.conf"

#define CASE_ELEM(elem_enum, elem_class)                                         \
   case (E##elem_enum): ;; { ;;                                                  \
      *_ret = (!CObjectFactory::HasObject<C##elem_class>(__id));;                \
            ? 0 : CObjectFactory::GetObject<C##elem_class>(__id).get(); ;;       \
      return; ;;};;                                                              \
   case (G##elem_enum): ;; { ;;                                                  \
      *_ret = (!CObjectFactory::HasObject<C##elem_class##Group>(__id));;         \
            ? 0 : CObjectFactory::GetObject<C##elem_class##Group>(__id).get(); ;;\
      return; ;;};;


void xios_handle_create (XPtr * const _ret, XDType _dtype, const XString _id, XSize _id_len)
{
   MAKE_STRING(__id, _id, _id_len);
   switch(_dtype)
   {
      case (ECONTEXT):
         // Si le context n'existe pas, on retourne un handle vide/nul.
         *_ret = (!CObjectFactory::HasObject<CContext>(__id))
               ? 0 : CObjectFactory::GetObject<CContext>(__id).get();
         return ;
      CASE_ELEM(AXIS   , Axis)
      CASE_ELEM(DOMAIN , Domain)
      CASE_ELEM(FIELD  , Field)
      CASE_ELEM(FILE   , File)
      CASE_ELEM(GRID   , Grid)
      default :
         *_ret = 0;
         return;
   }
}

#undef CASE_ELEM

void xios_xml_parse_file  (const XString _filename, XSize _filename_len)
{
   try
   {
      MAKE_STRING(__filename, _filename, _filename_len)
      CTreeManager::ParseFile(__filename);
      StdOStringStream oss;
      oss << StdString("data/def/def_client_pre.")
          << CMPIManager::GetCommRank(CMPIManager::GetCommWorld());
      CTreeManager::PrintTreeToFile(oss.str());
   }
   catch (CException & exc)
   {
      std::cerr << exc.getMessage() << std::endl;
      exit (EXIT_FAILURE);
   }
}

void xios_xml_parse_string(const XString _xmlcontent, XSize _xmlcontent_len)
{
   try
   {
      MAKE_STRING(__xmlcontent, _xmlcontent, _xmlcontent_len)
      CTreeManager::ParseString(__xmlcontent);
      StdOStringStream oss;
      oss << StdString("data/def/def_client_pre.")
          << CMPIManager::GetCommRank(CMPIManager::GetCommWorld());
      CTreeManager::PrintTreeToFile(oss.str());
   }
   catch (CException & exc)
   {
      std::cerr << exc.getMessage() << std::endl;
      exit (EXIT_FAILURE);
   }
}

void xios_context_set_current (XPtr const _ctx, bool _wswap)
{
   boost::shared_ptr<CContext> context = CObjectFactory::GetObject<CContext> ((CContext*)_ctx);
   CTreeManager::SetCurrentContextId(context->getId());
}

void xios_context_create (XPtr * _ctxt, const XString _ctxt_id,
                          XSize _ctxt_id_len, XCalendarType _calType,
                          XInt yr, XInt mth, XInt dd,
                          XInt hr, XInt min, XInt sec)
{
   try
   {
      MAKE_STRING(__ctxt_id, _ctxt_id, _ctxt_id_len)
      boost::shared_ptr<CContext> context = CTreeManager::CreateContext(__ctxt_id);
      *_ctxt = context.get();
   }
   catch (CException & exc)
   {
      std::cerr << exc.getMessage() << std::endl;
      exit (EXIT_FAILURE);
   }
}

#define CASE_ELEM0(elem_enum, elem_class, group_enum, group_class)                     \
      case (group_enum) : ;;                                                           \
      { ;;                                                                             \
         group_class * _group = (group_class *) _parent;                               \
         boost::shared_ptr<group_class> group = ;;                                     \
            CObjectFactory::GetObject<group_class>(_group); ;;                         \
         switch(_child_type) ;;                                                        \
         { ;;                                                                          \
            case (group_enum) : ;;                                                     \
               if ((_child_id_len != -1) && ;;                                         \
                   (CObjectFactory::HasObject<group_class>(__child_id))) ;;            \
                  return; ;;                                                           \
               *_child = CGroupFactory::CreateGroup(group, __child_id).get(); ;;       \
               break; ;;                                                               \
            case (elem_enum) : ;;                                                      \
               if ((_child_id_len != -1) && ;;                                         \
                   (CObjectFactory::HasObject<elem_class>(__child_id))) ;;             \
                  return; ;;                                                           \
               *_child = CGroupFactory::CreateChild(group, __child_id).get(); ;;       \
               break; ;;                                                               \
            default : ;;                                                               \
               std::cerr << "[xml_tree_add] Type enfant invalide" << std::endl; ;;     \
         }; ;;                                                                         \
         return; ;;                                                                    \
      }



void xios_xml_tree_add(const XPtr _parent, XDType _parent_type, XPtr * _child,
                       XDType _child_type, const XString _child_id, XSize _child_id_len)
{
   MAKE_STRING(__child_id, _child_id, _child_id_len);
   try
   {
      switch (_parent_type)
      {
         case (EFILE) :
         {
            CFile * _file = (CFile *) _parent;
            boost::shared_ptr<CFile> file = CObjectFactory::GetObject<CFile>(_file);
            if (!CObjectFactory::HasObject<CFieldGroup>(file->getId()))
               file->setVirtualFieldGroup(file->getId());
            xios_xml_tree_add (file->getVirtualFieldGroup().get(), GFIELD,
                              _child, EFIELD, _child_id, _child_id_len);
            return;
         }
         CASE_ELEM0(EAXIS  , CAxis  , GAXIS  , CAxisGroup);
         CASE_ELEM0(EGRID  , CGrid  , GGRID  , CGridGroup);
         CASE_ELEM0(EDOMAIN, CDomain, GDOMAIN, CDomainGroup);
         CASE_ELEM0(EFIELD , CField , GFIELD , CFieldGroup);
         CASE_ELEM0(EFILE  , CFile  , GFILE  , CFileGroup);
         default :
            std::cerr << "[xml_tree_add] Type parent invalide" << std::endl;
            return;
      }
   }
   catch (CException & exc)
   {
      std::cerr << exc.getMessage() << std::endl;
      exit (EXIT_FAILURE);
   }
}

#undef CASE_ELEM0

void xios_xml_tree_show(const XString _filename, XSize _filename_len)
{
   MAKE_STRING(__filename, _filename, _filename_len);
   if (_filename_len != -1)
      CTreeManager::PrintTreeToFile(__filename);
   else
      CTreeManager::PrintTreeToStream(std::clog);
}

void xios_dtreatment_start(XPtr const _context, XFileType filetype)
{
   try
   {
      StdOStringStream oss;
      oss << StdString("data/def/def_client_next.")
          << CMPIManager::GetCommRank(CMPIManager::GetCommWorld());
      CTreeManager::PrintTreeToFile(oss.str());

      CDataTreatment dt;
      dt.createDataOutput<CNc4DataOutput>();

      oss.str("");
      oss << StdString("data/def/def_client_end.")
          << CMPIManager::GetCommRank(CMPIManager::GetCommWorld());
      CTreeManager::PrintTreeToFile(oss.str());
   }
   catch (CException & exc)
   {
      std::cerr << exc.getMessage() << std::endl;
      exit (EXIT_FAILURE);
   }
}

void xios_dtreatment_end(void)
{

}

void xios_write_data(const XString _field_id, XSize _field_id_len, double * data_k8,
                     XSize data_Xsize, XSize data_Ysize, XSize data_Zsize)
{

}

void xios_update_calendar(int step)
{

}

void xios_set_timestep(double ts_year, double ts_month, double ts_day,
                       double ts_hour, double ts_minute, double ts_second)
{


}




#ifdef __cplusplus
}
#endif //__cplusplus