/* OsmoBTS VTY interface */

#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>

#include <osmocom/core/talloc.h>
#include <osmocom/gsm/abis_nm.h>
#include <osmocom/vty/vty.h>
#include <osmocom/vty/command.h>
#include <osmocom/vty/logging.h>

#include <osmocom/trau/osmo_ortp.h>


#include "pcu_vty.h"


enum node_type pcu_vty_go_parent(struct vty *vty)
{
	switch (vty->node) {
#if 0
	case TRX_NODE:
		vty->node = BTS_NODE;
		{
			struct gsm_bts_trx *trx = vty->index;
			vty->index = trx->bts;
		}
		break;
#endif
	default:
		vty->node = CONFIG_NODE;
	}
	return vty->node;
}

int pcu_vty_is_config_node(struct vty *vty, int node)
{
	switch (node) {
#if 0
	case TRX_NODE:
	case BTS_NODE:
		return 1;
#endif
	default:
		return 0;
	}
}

gDEFUN(ournode_exit, ournode_exit_cmd, "exit",
	"Exit current node, go down to provious node")
{
	switch (vty->node) {
#if 0
	case TRXV_NODE:
		vty->node = BTS_NODE;
		{
			struct gsm_bts_trx *trx = vty->index;
			vty->index = trx->bts;
		}
		break;
#endif
	default:
		break;
	}
	return CMD_SUCCESS;
}

gDEFUN(ournode_end, ournode_end_cmd, "end",
	"End current mode and change to enable mode")
{
	switch (vty->node) {
	default:
		vty_config_unlock(vty);
		vty->node = ENABLE_NODE;
		vty->index = NULL;
		vty->index_sub = NULL;
		break;
	}
	return CMD_SUCCESS;
}

static const char pcu_copyright[] =
	"Copyright (C) 2012 by ...\r\n"
	"License GNU GPL version 2 or later\r\n"
	"This is free software: you are free to change and redistribute it.\r\n"
	"There is NO WARRANTY, to the extent permitted by law.\r\n";

struct vty_app_info pcu_vty_info = {
	.name		= "Osmo-PCU",
	.version	= PACKAGE_VERSION,
	.copyright	= pcu_copyright,
	.go_parent_cb	= pcu_vty_go_parent,
	.is_config_node	= pcu_vty_is_config_node,
};

int pcu_vty_init(const struct log_info *cat)
{
//	install_element_ve(&show_pcu_cmd);

	logging_vty_add_cmds(cat);

	return 0;
}