#include "produktfilter_impl.h"

using namespace Auktion;

//  necessary for implementation, but we don't know why MICO declares
//  the base class with its namespace in an implementation file
class Gebot_impl: virtual public OBV_Auktion::Gebot,
                  virtual public CORBA::DefaultValueRefCountBase
{
    public:
        Gebot_impl(void) {};
};

class GebotFactory: virtual public CORBA::ValueFactoryBase
{
    public:
        CORBA::ValueBase* create_for_unmarshal() {
            return new Gebot_impl();
        };
};



ProduktFilter_impl::ProduktFilter_impl(const char* name)
: ProduktFilter_Session(), name_(name), context_(NULL)
{}

ProduktFilter_impl::~ProduktFilter_impl(void) {}

char* ProduktFilter_impl::interessanter_gegenstand() {
    return CORBA::string_dup(name_.c_str());
}

void ProduktFilter_impl::interessanter_gegenstand(const char* value) {
    assert(value);
    name_ = CORBA::string_dup(value);
}

void ProduktFilter_impl::push_eingehende_gebote(Gebot* conxn) {
    assert(conxn);
    //  convert to std::string
    const std::string subject(conxn->gegenstand()->name());

    //  check if this filter is responsible
    if(subject == name_) {
        //  notify all registered consumers
        context_->push_interessante_gebote(conxn);
    }
}

void ProduktFilter_impl::set_session_context(Components::SessionContext_ptr ctx) {
    //  save container context
    context_ = CCM_ProduktFilter_Context::_narrow(ctx);
    assert(!CORBA::is_nil(context_));
}