#include <json/json.h>

#include "bigpoint_container_packet.h"


static
void
__construct(struct BIGPOINT_PACKET * _this, va_list * params)
{
    bigpoint_container_packet_set_default_content(_this);
}

static
void
__jsonConst(struct BIGPOINT_PACKET * _this, struct json_object * json)
{
    struct json_object * header = NULL;
    struct json_object * data   = NULL;

    if (! json_type_array == json_object_get_type(json)) {
        bigpoint_packet_set_default_content(_this);
        return;
    }

    header = json_object_array_get_idx(json, 0);
    data   = json_object_array_get_idx(json, 1);

    if (! (header && data)) {
        bigpoint_packet_set_default_content(_this);
        return;
    }

    bigpoint_packet_setHeader(_this, newFromJson(BIGPOINT_DYNTYPE, header));
    bigpoint_packet_setData(_this, newFromJson(BIGPOINT_DYNTYPE, data));
}

static
void
__destruct(struct BIGPOINT_PACKET * _this)
{
}

static
struct json_object *
__toJson(struct BIGPOINT_PACKET * _this)
{
    struct json_object * json = json_object_new_array();

    json_object_array_add(json, toJson(bigpoint_packet_getHeader(_this)));
    json_object_array_add(json, toJson(bigpoint_packet_getData(_this)));

    return json;
}

static const
struct BIGPOINT_CLASS _bigpoint_packet = {
    sizeof(struct BIGPOINT_PACKET),
    (ctor)__construct,
    __jsonConst,
    (dtor)__destruct,
    __toJson
};

const struct BIGPOINT_CCLASS * const BIGPOINT_PACKET = &_bigpoint_packet;

void *
bigpoint_packet_getHeader(
        struct BIGPOINT_PACKET * _this)
{
    return _this->content[BIGPOINT_PACKET_HEADER];
}

void *
bigpoint_packet_getData(
        struct BIGPOINT_PACKET * _this)
{
    return _this->content[BIGPOINT_PACKET_DATA];
}

void   bigpoint_packet_setHeader(
        struct BIGPOINT_PACKET * _this,
        struct BIGPOINT_DYNTYPE * header)
{
    _this->content[BIGPOINT_PACKET_HEADER] = header;
}

void   bigpoint_packet_setData(
        struct BIGPOINT_PACKET * _this,
        struct BIGPOINT_DYNTYPE * data)
{
    _this->content[BIGPOINT_PACKET_DATA] = data;
}

void
bigpoint_container_packet_set_default_content(
        struct BIGPOINT_PACKET * _this)
{
    _this->content[BIGPOINT_PACKET_HEADER] = NULL;
    _this->content[BIGPOINT_PACKET_DATA]   = NULL;
}

// vim: set et ts=4 sw=4: