path: root/src/common/media-svc.c

/*
 * libmedia-service
 *
 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
 *
 * Contact: Hyunjun Ko <zzoon.ko@samsung.com>, Haejeong Kim <backto.kim@samsung.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

#include <string.h>
#include <errno.h>
#include <media-util.h>
#include "media-svc.h"
#include "media-svc-media.h"
#include "media-svc-debug.h"
#include "media-svc-util.h"
#include "media-svc-db-utils.h"
#include "media-svc-env.h"
#include "media-svc-media-folder.h"
#include "media-svc-album.h"
#include "media-svc-noti.h"
#include "media-svc-storage.h"

static __thread int g_media_svc_item_validity_data_cnt = 1;
static __thread int g_media_svc_item_validity_cur_data_cnt = 0;

static __thread int g_media_svc_move_item_data_cnt = 1;
static __thread int g_media_svc_move_item_cur_data_cnt = 0;

static __thread int g_media_svc_insert_item_data_cnt = 1;
static __thread int g_media_svc_insert_item_cur_data_cnt = 0;

static __thread int g_media_svc_update_item_data_cnt = 1;
static __thread int g_media_svc_update_item_cur_data_cnt = 0;

static __thread int g_media_svc_insert_folder_data_cnt = 1;
static __thread int g_media_svc_insert_folder_cur_data_cnt = 0;

/* Flag for items to be published by notification */
static __thread int g_insert_with_noti = FALSE;

#define BATCH_REQUEST_MAX 300

static bool __media_svc_check_storage(media_svc_storage_type_e storage_type)
{
	if ((storage_type != MEDIA_SVC_STORAGE_INTERNAL)
		&& (storage_type != MEDIA_SVC_STORAGE_EXTERNAL)
		&& (storage_type != MEDIA_SVC_STORAGE_EXTERNAL_USB)) {
		media_svc_error("storage type is incorrect[%d]", storage_type);
		return FALSE;
	}

	return TRUE;
}

int media_svc_connect(MediaSvcHandle **handle, uid_t uid, bool need_write)
{
	int ret = MS_MEDIA_ERR_NONE;
	MediaDBHandle *db_handle = NULL;

	media_svc_debug_fenter();

	ret = media_db_connect(&db_handle, uid, need_write);
	if (ret != MS_MEDIA_ERR_NONE)
		return ret;

	*handle = db_handle;
	return MS_MEDIA_ERR_NONE;
}

int media_svc_disconnect(MediaSvcHandle *handle)
{
	MediaDBHandle *db_handle = (MediaDBHandle *)handle;

	media_svc_debug_fenter();

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");

	return media_db_disconnect(db_handle);
}

int media_svc_cleanup_db(MediaSvcHandle *handle, uid_t uid)
{
	MediaDBHandle *db_handle = (MediaDBHandle *)handle;

	media_svc_debug_fenter();

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");

	return _media_svc_do_cleanup(db_handle, uid);
}

int media_svc_get_user_version(MediaSvcHandle *handle, int *user_version)
{
	sqlite3 *db_handle = (sqlite3 *)handle;

	return _media_svc_get_user_version(db_handle, user_version);
}

int media_svc_create_table(uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	char *sql = NULL;

	media_svc_debug_fenter();

	ret = _media_svc_init_table_query(MEDIA_SVC_DB_TABLE_MEDIA);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_init_table_query fail.");
		goto ERROR;
	}

	/*create media table*/
	ret = _media_svc_make_table_query(MEDIA_SVC_DB_TABLE_MEDIA, MEDIA_SVC_DB_LIST_MEDIA, uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_make_table_query fail.");
		goto ERROR;
	}

	/*create folder table*/
	ret = _media_svc_make_table_query(MEDIA_SVC_DB_TABLE_FOLDER, MEDIA_SVC_DB_LIST_FOLDER, uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_make_table_query fail.");
		goto ERROR;
	}

	/*create playlist_map table*/
	ret = _media_svc_make_table_query(MEDIA_SVC_DB_TABLE_PLAYLIST_MAP, MEDIA_SVC_DB_LIST_PLAYLIST_MAP, uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_make_table_query fail.");
		goto ERROR;
	}

	/*create playlist table*/
	ret = _media_svc_make_table_query(MEDIA_SVC_DB_TABLE_PLAYLIST, MEDIA_SVC_DB_LIST_PLAYLIST, uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_make_table_query fail.");
		goto ERROR;
	}

	/* create album table*/
	ret = _media_svc_make_table_query(MEDIA_SVC_DB_TABLE_ALBUM, MEDIA_SVC_DB_LIST_ALBUM, uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_make_table_query fail.");
		goto ERROR;
	}

	/*create tag_map table*/
	ret = _media_svc_make_table_query(MEDIA_SVC_DB_TABLE_TAG_MAP, MEDIA_SVC_DB_LIST_TAG_MAP, uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_make_table_query fail.");
		goto ERROR;
	}

	/*create tag table*/
	ret = _media_svc_make_table_query(MEDIA_SVC_DB_TABLE_TAG, MEDIA_SVC_DB_LIST_TAG, uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_make_table_query fail.");
		goto ERROR;
	}

	/*create bookmark table*/
	ret = _media_svc_make_table_query(MEDIA_SVC_DB_TABLE_BOOKMARK, MEDIA_SVC_DB_LIST_BOOKMARK, uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_make_table_query fail.");
		goto ERROR;
	}

	/*create storage table from tizen 2.4 */
	ret = _media_svc_make_table_query(MEDIA_SVC_DB_TABLE_STORAGE, MEDIA_SVC_DB_LIST_STORAGE, uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_make_table_query fail.");
		goto ERROR;
	}

	/*create face table. from tizen 3.0*/
	ret = _media_svc_make_table_query(MEDIA_SVC_DB_TABLE_FACE_SCAN_LIST, MEDIA_SVC_DB_LIST_FACE_SCAN_LIST, uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_make_table_query fail.");
		goto ERROR;
	}

	ret = _media_svc_make_table_query(MEDIA_SVC_DB_TABLE_FACE, MEDIA_SVC_DB_LIST_FACE, uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_make_table_query fail.");
		goto ERROR;
	}

	sql = sqlite3_mprintf("pragma user_version = %d;", LATEST_VERSION_NUMBER);
	ret = _media_svc_sql_query(sql, uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("user_version update fail.");
		goto ERROR;
	}

	_media_svc_destroy_table_query();

	media_svc_debug_fleave();

	return MS_MEDIA_ERR_NONE;
ERROR:
	_media_svc_destroy_table_query();

	media_svc_debug_fleave();

	return ret;
}

int media_svc_get_storage_type(const char *path, media_svc_storage_type_e *storage_type, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	ms_user_storage_type_e type = -1;

	ret = ms_user_get_storage_type(uid, path, &type);
	media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "ms_user_get_storage_type failed : %d", ret);

	*storage_type = type;

	return ret;
}

int media_svc_get_file_info(MediaSvcHandle *handle, const char *storage_id, const char *path, time_t *modified_time, unsigned long long *size)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");

	ret = _media_svc_get_fileinfo_by_path(db_handle, storage_id, path, modified_time, size);

	return ret;
}

int media_svc_check_item_exist_by_path(MediaSvcHandle *handle, const char *storage_id, const char *path)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;
	int count = -1;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "Path is NULL");

	ret = _media_svc_count_record_with_path(db_handle, storage_id, path, &count);
	media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

	if (count > 0) {
		media_svc_debug("item is exist in database");
		return MS_MEDIA_ERR_NONE;
	} else {
		media_svc_debug("item is not exist in database");
		return MS_MEDIA_ERR_DB_NO_RECORD;
	}

	return MS_MEDIA_ERR_NONE;
}

int media_svc_insert_item_begin(int data_cnt, int with_noti, int from_pid)
{
	media_svc_debug("Transaction data count : [%d]", data_cnt);

	media_svc_retvm_if(data_cnt < 1, MS_MEDIA_ERR_INVALID_PARAMETER, "data_cnt shuld be bigger than 1");

	g_media_svc_insert_item_data_cnt = data_cnt;
	g_media_svc_insert_item_cur_data_cnt = 0;

	/* Prepare for making noti item list */
	if (with_noti) {
		media_svc_debug("making noti list from pid[%d]", from_pid);
		if (_media_svc_create_noti_list(data_cnt) != MS_MEDIA_ERR_NONE)
			return MS_MEDIA_ERR_OUT_OF_MEMORY;

		_media_svc_set_noti_from_pid(from_pid);
		g_insert_with_noti = TRUE;
	}

	return MS_MEDIA_ERR_NONE;
}

int media_svc_insert_item_end(uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;

	media_svc_debug_fenter();

	if (g_media_svc_insert_item_cur_data_cnt > 0) {

		ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_INSERT_ITEM, uid);
		if (g_insert_with_noti) {
			media_svc_debug("sending noti list");
			_media_svc_publish_noti_list(g_media_svc_insert_item_cur_data_cnt);
			_media_svc_destroy_noti_list(g_media_svc_insert_item_cur_data_cnt);
			g_insert_with_noti = FALSE;
			_media_svc_set_noti_from_pid(-1);
		}
	}

	g_media_svc_insert_item_data_cnt = 1;
	g_media_svc_insert_item_cur_data_cnt = 0;

	return ret;
}

int media_svc_insert_item_bulk(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, int is_burst, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;
	char folder_uuid[MEDIA_SVC_UUID_SIZE + 1] = {0, };
	media_svc_media_type_e media_type;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");
	media_svc_retvm_if(__media_svc_check_storage(storage_type) != TRUE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid storage_type");

	media_svc_content_info_s content_info;
	memset(&content_info, 0, sizeof(media_svc_content_info_s));

	/*Set media info*/
	/* if drm_contentinfo is not NULL, the file is OMA DRM.*/
	ret = _media_svc_set_media_info(&content_info, storage_id, storage_type, path, &media_type, FALSE);
	if (ret != MS_MEDIA_ERR_NONE)
		return ret;

	if (media_type == MEDIA_SVC_MEDIA_TYPE_OTHER
	|| (media_type == MEDIA_SVC_MEDIA_TYPE_PVR)
	|| (media_type == MEDIA_SVC_MEDIA_TYPE_UHD)
	|| (media_type == MEDIA_SVC_MEDIA_TYPE_SCSA))
		media_svc_debug("Do nothing[%d]", media_type);
	else if (media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE)
		ret = _media_svc_extract_image_metadata(db_handle, &content_info);
	else
		ret = _media_svc_extract_media_metadata(db_handle, &content_info, uid);
	media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

	/*Set or Get folder id*/
	ret = _media_svc_get_and_append_folder_id_by_path(db_handle, storage_id, path, storage_type, folder_uuid, uid);
	media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

	content_info.folder_uuid = g_strdup(folder_uuid);
	media_svc_retv_del_if(content_info.folder_uuid == NULL, MS_MEDIA_ERR_INTERNAL, &content_info);

	if (g_media_svc_insert_item_data_cnt == 1) {

		ret = _media_svc_insert_item_with_data(db_handle, storage_id, &content_info, is_burst, FALSE, uid);
		media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

		if (g_insert_with_noti)
			_media_svc_insert_item_to_noti_list(&content_info, g_media_svc_insert_item_cur_data_cnt++);

	} else if (g_media_svc_insert_item_cur_data_cnt < (g_media_svc_insert_item_data_cnt - 1)) {

		ret = _media_svc_insert_item_with_data(db_handle, storage_id, &content_info, is_burst, TRUE, uid);
		media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

		if (g_insert_with_noti)
			_media_svc_insert_item_to_noti_list(&content_info, g_media_svc_insert_item_cur_data_cnt);

		g_media_svc_insert_item_cur_data_cnt++;

	} else if (g_media_svc_insert_item_cur_data_cnt == (g_media_svc_insert_item_data_cnt - 1)) {

		ret = _media_svc_insert_item_with_data(db_handle, storage_id, &content_info, is_burst, TRUE, uid);
		media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

		if (g_insert_with_noti)
			_media_svc_insert_item_to_noti_list(&content_info, g_media_svc_insert_item_cur_data_cnt);

		ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_INSERT_ITEM, uid);
		media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

		if (g_insert_with_noti) {
			_media_svc_publish_noti_list(g_media_svc_insert_item_cur_data_cnt + 1);
			_media_svc_destroy_noti_list(g_media_svc_insert_item_cur_data_cnt + 1);

			/* Recreate noti list */
			ret = _media_svc_create_noti_list(g_media_svc_insert_item_data_cnt);
			media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);
		}

		g_media_svc_insert_item_cur_data_cnt = 0;

	} else {
		media_svc_error("Error in media_svc_insert_item_bulk");
		_media_svc_destroy_content_info(&content_info);
		return MS_MEDIA_ERR_INTERNAL;
	}

	_media_svc_destroy_content_info(&content_info);

	return MS_MEDIA_ERR_NONE;
}

int media_svc_insert_item_immediately(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;
	char folder_uuid[MEDIA_SVC_UUID_SIZE + 1] = {0, };
	media_svc_media_type_e media_type;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");
	media_svc_retvm_if(__media_svc_check_storage(storage_type) != TRUE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid storage_type");

	media_svc_content_info_s content_info;
	memset(&content_info, 0, sizeof(media_svc_content_info_s));

	/*Set media info*/
	ret = _media_svc_set_media_info(&content_info, storage_id, storage_type, path, &media_type, FALSE);
	if (ret != MS_MEDIA_ERR_NONE)
		return ret;

	if (media_type == MEDIA_SVC_MEDIA_TYPE_OTHER
	|| (media_type == MEDIA_SVC_MEDIA_TYPE_PVR)
	|| (media_type == MEDIA_SVC_MEDIA_TYPE_UHD)
	|| (media_type == MEDIA_SVC_MEDIA_TYPE_SCSA)) {
		/*Do nothing.*/
	} else if (media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE) {
		ret = _media_svc_extract_image_metadata(db_handle, &content_info);
	} else {
		ret = _media_svc_extract_media_metadata(db_handle, &content_info, uid);
	}

	media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

	/*Set or Get folder id*/
	ret = _media_svc_get_and_append_folder_id_by_path(db_handle, storage_id, path, storage_type, folder_uuid, uid);
	media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

	content_info.folder_uuid = g_strdup(folder_uuid);
	media_svc_retv_del_if(content_info.folder_uuid == NULL, MS_MEDIA_ERR_INTERNAL, &content_info);

	/* Extracting thumbnail */
	if (content_info.thumbnail_path == NULL) {
		if (media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE || media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO) {
			char thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };

			ret = _media_svc_create_thumbnail(content_info.path, thumb_path, sizeof(thumb_path), media_type, uid);
			if (ret == MS_MEDIA_ERR_NONE)
				content_info.thumbnail_path = g_strdup(thumb_path);
		}
	}

	ret = _media_svc_insert_item_with_data(db_handle, storage_id, &content_info, FALSE, FALSE, uid);

	if (ret == MS_MEDIA_ERR_NONE) {
		media_svc_debug("Insertion is successful. Sending noti for this");
		_media_svc_publish_noti(MS_MEDIA_ITEM_FILE, MS_MEDIA_ITEM_INSERT, content_info.path, content_info.media_type, content_info.media_uuid, content_info.mime_type);
	} else if (ret == MS_MEDIA_ERR_DB_CONSTRAINT_FAIL) {
		media_svc_error("This item is already inserted. This may be normal operation because other process already did this");
	}

	_media_svc_destroy_content_info(&content_info);
	return ret;
}

int media_svc_move_item(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e src_storage, const char *src_path,
			media_svc_storage_type_e dest_storage, const char *dest_path, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;
	char *file_name = NULL;
	char *folder_path = NULL;
	int modified_time = 0;
	char folder_uuid[MEDIA_SVC_UUID_SIZE + 1] = {0, };
	char old_thumb_path[MEDIA_SVC_PATHNAME_SIZE] = {0, };
	char new_thumb_path[MEDIA_SVC_PATHNAME_SIZE] = {0, };
	int media_type = -1;

	media_svc_debug_fenter();

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(src_path), MS_MEDIA_ERR_INVALID_PARAMETER, "src_path is NULL");
	media_svc_retvm_if(!STRING_VALID(dest_path), MS_MEDIA_ERR_INVALID_PARAMETER, "dest_path is NULL");
	media_svc_retvm_if(__media_svc_check_storage(src_storage) != TRUE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid src_storage");
	media_svc_retvm_if(__media_svc_check_storage(dest_storage) != TRUE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid dest_storage");

	/*check and update folder*/
	ret = _media_svc_get_and_append_folder_id_by_path(db_handle, storage_id, dest_path, dest_storage, folder_uuid, uid);
	media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

	/*get filename*/
	file_name = g_path_get_basename(dest_path);

	/*get modified_time*/
	modified_time = _media_svc_get_file_time(dest_path);

	/*get thumbnail_path to update. only for Imgae and Video items. Audio share album_art(thumbnail)*/
	ret = _media_svc_get_media_type_by_path(db_handle, storage_id, src_path, &media_type);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_get_media_type_by_path failed");
		SAFE_FREE(file_name);
		return ret;
	}

	if ((media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE) || (media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO)) {
		/*get old thumbnail_path*/
		ret = _media_svc_get_thumbnail_path_by_path(db_handle, src_path, old_thumb_path);
		if ((ret != MS_MEDIA_ERR_NONE) && (ret != MS_MEDIA_ERR_DB_NO_RECORD)) {
			media_svc_error("_media_svc_get_thumbnail_path_by_path failed");
			SAFE_FREE(file_name);
			return ret;
		}

		_media_svc_get_thumbnail_path(dest_storage, media_type, new_thumb_path, dest_path, THUMB_EXT, uid);
	}

	if (g_media_svc_move_item_data_cnt == 1) {

		/*update item*/
		if ((media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE) || (media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO))
			ret = _media_svc_update_item_by_path(src_path, dest_storage, dest_path, file_name, modified_time, folder_uuid, new_thumb_path, FALSE, uid);
		else
			ret = _media_svc_update_item_by_path(src_path, dest_storage, dest_path, file_name, modified_time, folder_uuid, NULL, FALSE, uid);

		SAFE_FREE(file_name);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		media_svc_debug("Move is successful. Sending noti for this");

		/* Get notification info */
		media_svc_noti_item *noti_item = NULL;
		ret = _media_svc_get_noti_info(db_handle, storage_id, dest_path, MS_MEDIA_ITEM_FILE, &noti_item);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		/* Send notification for move */
		_media_svc_publish_noti(MS_MEDIA_ITEM_FILE, MS_MEDIA_ITEM_UPDATE, src_path, media_type, noti_item->media_uuid, noti_item->mime_type);
		_media_svc_destroy_noti_item(noti_item);

		/*update folder modified_time*/
		folder_path = g_path_get_dirname(dest_path);
		ret = _media_svc_update_folder_modified_time_by_folder_uuid(folder_uuid, folder_path, FALSE, uid);
		SAFE_FREE(folder_path);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		ret = _media_svc_update_folder_table(storage_id, uid);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

	} else if (g_media_svc_move_item_cur_data_cnt < (g_media_svc_move_item_data_cnt - 1)) {

		/*update item*/
		if ((media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE) || (media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO))
			ret = _media_svc_update_item_by_path(src_path, dest_storage, dest_path, file_name, modified_time, folder_uuid, new_thumb_path, TRUE, uid);
		else
			ret = _media_svc_update_item_by_path(src_path, dest_storage, dest_path, file_name, modified_time, folder_uuid, NULL, TRUE, uid);

		SAFE_FREE(file_name);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		/*update folder modified_time*/
		folder_path = g_path_get_dirname(dest_path);
		ret = _media_svc_update_folder_modified_time_by_folder_uuid(folder_uuid, folder_path, TRUE, uid);
		SAFE_FREE(folder_path);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		g_media_svc_move_item_cur_data_cnt++;

	} else if (g_media_svc_move_item_cur_data_cnt == (g_media_svc_move_item_data_cnt - 1)) {
		/*update item*/
		if ((media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE) || (media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO))
			ret = _media_svc_update_item_by_path(src_path, dest_storage, dest_path, file_name, modified_time, folder_uuid, new_thumb_path, TRUE, uid);
		else
			ret = _media_svc_update_item_by_path(src_path, dest_storage, dest_path, file_name, modified_time, folder_uuid, NULL, TRUE, uid);

		SAFE_FREE(file_name);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		/*update folder modified_time*/
		folder_path = g_path_get_dirname(dest_path);
		ret = _media_svc_update_folder_modified_time_by_folder_uuid(folder_uuid, folder_path, TRUE, uid);
		SAFE_FREE(folder_path);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		/*update db*/
		ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_MOVE_ITEM, uid);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		g_media_svc_move_item_cur_data_cnt = 0;

	} else {
		media_svc_error("Error in media_svc_move_item");
		SAFE_FREE(file_name);
		return MS_MEDIA_ERR_INTERNAL;
	}

	/*rename thumbnail file*/
	if (STRING_VALID(old_thumb_path)) {
		ret = _media_svc_rename_file(old_thumb_path, new_thumb_path);
		if (ret != MS_MEDIA_ERR_NONE)
			media_svc_error("_media_svc_rename_file failed : %d", ret);
	}

	return MS_MEDIA_ERR_NONE;
}

int media_svc_set_item_validity_begin(int data_cnt)
{
	media_svc_debug("Transaction data count : [%d]", data_cnt);

	media_svc_retvm_if(data_cnt < 1, MS_MEDIA_ERR_INVALID_PARAMETER, "data_cnt shuld be bigger than 1");

	g_media_svc_item_validity_data_cnt = data_cnt;
	g_media_svc_item_validity_cur_data_cnt = 0;

	return MS_MEDIA_ERR_NONE;
}

int media_svc_set_item_validity_end(uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;

	media_svc_debug_fenter();

	if (g_media_svc_item_validity_cur_data_cnt > 0)
		ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_SET_ITEM_VALIDITY, uid);

	g_media_svc_item_validity_data_cnt = 1;
	g_media_svc_item_validity_cur_data_cnt = 0;

	return ret;
}

int media_svc_set_item_validity(const char *storage_id, const char *path, int validity, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;

	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");

	media_svc_debug("path=[%s], validity=[%d]", path, validity);

	if (g_media_svc_item_validity_data_cnt == 1) {

		return _media_svc_update_item_validity(storage_id, path, validity, FALSE, uid);

	} else if (g_media_svc_item_validity_cur_data_cnt < (g_media_svc_item_validity_data_cnt - 1)) {

		ret = _media_svc_update_item_validity(storage_id, path, validity, TRUE, uid);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		g_media_svc_item_validity_cur_data_cnt++;

	} else if (g_media_svc_item_validity_cur_data_cnt == (g_media_svc_item_validity_data_cnt - 1)) {

		ret = _media_svc_update_item_validity(storage_id, path, validity, TRUE, uid);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_SET_ITEM_VALIDITY, uid);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		g_media_svc_item_validity_cur_data_cnt = 0;

	} else {

		media_svc_error("Error in media_svc_set_item_validity");
		return MS_MEDIA_ERR_INTERNAL;
	}

	return MS_MEDIA_ERR_NONE;
}

int media_svc_delete_item_by_path(MediaSvcHandle *handle, const char *storage_id, const char *path, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;
	char thumb_path[MEDIA_SVC_PATHNAME_SIZE] = {0, };

	media_svc_debug_fenter();

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");

	int media_type = -1;
	ret = _media_svc_get_media_type_by_path(db_handle, storage_id, path, &media_type);
	media_svc_retv_if((ret != MS_MEDIA_ERR_NONE), ret);

	/*Get thumbnail path to delete*/
	ret = _media_svc_get_thumbnail_path_by_path(db_handle, path, thumb_path);
	media_svc_retv_if((ret != MS_MEDIA_ERR_NONE) && (ret != MS_MEDIA_ERR_DB_NO_RECORD), ret);

	if (g_media_svc_insert_item_data_cnt == 1) {

		/* Get notification info */
		media_svc_noti_item *noti_item = NULL;
		ret = _media_svc_get_noti_info(db_handle, storage_id, path, MS_MEDIA_ITEM_FILE, &noti_item);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		/*Delete item*/
		ret = _media_svc_delete_item_by_path(storage_id, path, FALSE, uid);
		if (ret != MS_MEDIA_ERR_NONE) {
			media_svc_error("_media_svc_delete_item_by_path failed : %d", ret);
			_media_svc_destroy_noti_item(noti_item);

			return ret;
		}

		/* Send notification */
		media_svc_debug("Deletion is successful. Sending noti for this");
		_media_svc_publish_noti(MS_MEDIA_ITEM_FILE, MS_MEDIA_ITEM_DELETE, path, media_type, noti_item->media_uuid, noti_item->mime_type);
		_media_svc_destroy_noti_item(noti_item);
	} else {
		ret = _media_svc_delete_item_by_path(storage_id, path, TRUE, uid);
		if (ret != MS_MEDIA_ERR_NONE) {
			media_svc_error("_media_svc_delete_item_by_path failed : %d", ret);
			return ret;
		}

	}

	/*Delete thumbnail*/
	if (STRING_VALID(thumb_path)) {
		ret = _media_svc_remove_file(thumb_path);
		if (ret != MS_MEDIA_ERR_NONE)
			media_svc_error("fail to remove thumbnail file.");
	}

	return MS_MEDIA_ERR_NONE;
}

int media_svc_delete_all_items_in_storage(const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	char *thumb_path = NULL;

	media_svc_debug("media_svc_delete_all_items_in_storage [%d]", storage_type);

	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(__media_svc_check_storage(storage_type) != TRUE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid storage_type");

	ret = _media_svc_truncate_table(storage_id, storage_type, uid);
	media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

	if (storage_type != MEDIA_SVC_STORAGE_EXTERNAL_USB) {
		ret = ms_user_get_thumb_store_path(uid, (ms_user_storage_type_e)storage_type, &thumb_path);
		if (!STRING_VALID(thumb_path)) {
			media_svc_error("fail to get thumbnail path");
			return MS_MEDIA_ERR_INTERNAL;
		}

		ret = _media_svc_remove_all_files_in_dir(thumb_path);
		SAFE_FREE(thumb_path);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
	}

	return MS_MEDIA_ERR_NONE;
}

int media_svc_delete_invalid_items_in_storage(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid)
{
	sqlite3 *db_handle = (sqlite3 *)handle;

	media_svc_debug_fenter();

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(__media_svc_check_storage(storage_type) != TRUE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid storage_type");

	/*Delete from DB and remove thumbnail files*/
	return _media_svc_delete_invalid_items(db_handle, storage_id, storage_type, uid);
}

int media_svc_set_all_storage_items_validity(const char *storage_id, media_svc_storage_type_e storage_type, int validity, uid_t uid)
{
	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(__media_svc_check_storage(storage_type) != TRUE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid storage_type");

	return _media_svc_update_storage_item_validity(storage_id, storage_type, validity, uid);
}

int media_svc_set_folder_items_validity(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, int validity, int recursive, uid_t uid)
{
	sqlite3 *db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(!STRING_VALID(folder_path), MS_MEDIA_ERR_INVALID_PARAMETER, "folder_path is NULL");

	if (recursive)
		return _media_svc_update_recursive_folder_item_validity(storage_id, folder_path, validity, uid);
	else
		return _media_svc_update_folder_item_validity(db_handle, storage_id, folder_path, validity, uid);
}

int media_svc_refresh_item(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;
	media_svc_media_type_e media_type;
	char thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");
	media_svc_retvm_if(__media_svc_check_storage(storage_type) != TRUE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid storage_type");

	media_svc_content_info_s content_info;
	memset(&content_info, 0, sizeof(media_svc_content_info_s));

	/*Set media info*/
	ret = _media_svc_set_media_info(&content_info, storage_id, storage_type, path, &media_type, TRUE);
	if (ret != MS_MEDIA_ERR_NONE)
		return ret;

	/* Initialize thumbnail information to remake thumbnail. */
	ret = _media_svc_get_thumbnail_path_by_path(db_handle, path, thumb_path);
	if (ret != MS_MEDIA_ERR_NONE && ret != MS_MEDIA_ERR_DB_NO_RECORD) {
		_media_svc_destroy_content_info(&content_info);
		return ret;
	}

	if (STRING_VALID(thumb_path)) {
		if (g_file_test(thumb_path, G_FILE_TEST_EXISTS)) {
			ret = _media_svc_remove_file(thumb_path);
			if (ret != MS_MEDIA_ERR_NONE)
				media_svc_error("_media_svc_remove_file failed : %s", thumb_path);
		}

		ret = _media_svc_update_thumbnail_path(path, NULL, uid);
		if (ret != MS_MEDIA_ERR_NONE) {
			_media_svc_destroy_content_info(&content_info);
			return ret;
		}
	}

	/* Get notification info */
	media_svc_noti_item *noti_item = NULL;
	ret = _media_svc_get_noti_info(db_handle, storage_id, path, MS_MEDIA_ITEM_FILE, &noti_item);
	if (ret != MS_MEDIA_ERR_NONE) {
		_media_svc_destroy_content_info(&content_info);
		return ret;
	}

	media_type = noti_item->media_type;
	content_info.media_type = media_type;

	if (media_type == MEDIA_SVC_MEDIA_TYPE_OTHER
	|| (media_type == MEDIA_SVC_MEDIA_TYPE_PVR)
	|| (media_type == MEDIA_SVC_MEDIA_TYPE_UHD)
	|| (media_type == MEDIA_SVC_MEDIA_TYPE_SCSA))
		media_svc_debug("Do nothing [%d]", media_type);
	else if (media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE)
		ret = _media_svc_extract_image_metadata(db_handle, &content_info);
	else
		ret = _media_svc_extract_media_metadata(db_handle, &content_info, uid);

	if (ret != MS_MEDIA_ERR_NONE) {
		_media_svc_destroy_noti_item(noti_item);
		_media_svc_destroy_content_info(&content_info);
		return ret;
	}

	/* Extracting thumbnail */
	if (content_info.thumbnail_path == NULL) {
		if (media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE || media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO) {
			memset(thumb_path, 0, sizeof(thumb_path));

			ret = _media_svc_create_thumbnail(content_info.path, thumb_path, sizeof(thumb_path), media_type, uid);
			if (ret == MS_MEDIA_ERR_NONE)
				content_info.thumbnail_path = g_strdup(thumb_path);
		}
	}

	ret = _media_svc_update_item_with_data(storage_id, &content_info, uid);

	if (ret == MS_MEDIA_ERR_NONE) {
		media_svc_debug("Update is successful. Sending noti for this");
		_media_svc_publish_noti(MS_MEDIA_ITEM_FILE, MS_MEDIA_ITEM_UPDATE, content_info.path, noti_item->media_type, noti_item->media_uuid, noti_item->mime_type);
	} else {
		media_svc_error("_media_svc_update_item_with_data failed : %d", ret);
	}

	_media_svc_destroy_content_info(&content_info);
	_media_svc_destroy_noti_item(noti_item);

	return ret;
}

int media_svc_rename_folder(MediaSvcHandle *handle, const char *storage_id, const char *src_path, const char *dst_path, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;
	char *name = NULL;
	char *name_pinyin = NULL;
	bool pinyin_support = FALSE;
	char *sql = NULL;
	int media_type = 0;
	GArray *query_array = NULL;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(src_path == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "src_path is NULL");
	media_svc_retvm_if(dst_path == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "dst_path is NULL");

	media_svc_debug("Src path : %s, Dst Path : %s", src_path, dst_path);

	ret = _media_svc_sql_begin_trans(uid);
	media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

	/*1. Rename directory */
	/*Update Pinyin If Support Pinyin*/
	name = g_path_get_basename(dst_path);
	media_svc_check_pinyin_support(&pinyin_support);
	if (pinyin_support) {
		media_svc_get_pinyin(name, &name_pinyin);
		sql = sqlite3_mprintf("UPDATE %Q SET path='%q', name='%q', name_pinyin='%q' WHERE path = %Q",
						MEDIA_SVC_DB_TABLE_FOLDER, dst_path, name, name_pinyin, src_path);
	} else {
		sql = sqlite3_mprintf("UPDATE %Q SET path='%q', name='%q' WHERE path = %Q",
						MEDIA_SVC_DB_TABLE_FOLDER, dst_path, name, src_path);
	}

	ret = media_db_request_update_db_batch(sql, uid);
	SQLITE3_SAFE_FREE(sql);
	SAFE_FREE(name);
	SAFE_FREE(name_pinyin);
	media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "Failed to batch update request");

	/* 2. Update sub-dir, sub-file */
	/* Sub folder */
	sql = sqlite3_mprintf("UPDATE folder SET path = REPLACE( path, '%q/', '%q/');", src_path, dst_path);
	ret = media_db_request_update_db_batch(sql, uid);
	SQLITE3_SAFE_FREE(sql);
	media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "Failed to batch update request");

	/* Sub files */
	sql = sqlite3_mprintf("UPDATE '%q' SET path = REPLACE( path, '%q/', '%q/');", storage_id, src_path, dst_path);
	ret = media_db_request_update_db_batch(sql, uid);
	SQLITE3_SAFE_FREE(sql);
	media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "Failed to batch update request");

	ret = _media_svc_sql_end_trans(uid);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("mb_svc_sqlite3_commit_trans failed.. Now start to rollback");
		return ret;
	}

	/*3. Get and update thumbnail_path if exists */
	sqlite3_stmt *sql_stmt = NULL;

	sql = sqlite3_mprintf("SELECT path, thumbnail_path, media_type from '%q' where path LIKE '%q/%%' AND thumbnail_path is not null", storage_id, dst_path);
	media_svc_debug("[SQL query] : %s", sql);

	ret = _media_svc_sql_prepare_to_step_simple(db_handle, sql, &sql_stmt);
	media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "error when media_svc_rename_folder. err = [%d]", ret);


	query_array = g_array_new(FALSE, FALSE, sizeof(char *));
	media_svc_retvm_if(query_array == NULL, MS_MEDIA_ERR_INTERNAL, "g_array_new failed");

	while (sqlite3_step(sql_stmt) == SQLITE_ROW) {
		char media_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };
		char media_thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };
		char media_new_thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };
		char *thumb_query = NULL;

		if (STRING_VALID((const char *)sqlite3_column_text(sql_stmt, 0))) {
			SAFE_STRLCPY(media_path, (const char *)sqlite3_column_text(sql_stmt, 0), sizeof(media_path));
		} else {
			media_svc_error("media path is NULL");
			SQLITE3_FINALIZE(sql_stmt);
			return MS_MEDIA_ERR_DB_INTERNAL;
		}

		if (STRING_VALID((const char *)sqlite3_column_text(sql_stmt, 1))) {
			SAFE_STRLCPY(media_thumb_path,	(const char *)sqlite3_column_text(sql_stmt, 1), sizeof(media_thumb_path));
		} else {
			media_svc_error("thumbnail path is NULL");
			SQLITE3_FINALIZE(sql_stmt);
			return MS_MEDIA_ERR_DB_INTERNAL;
		}

		media_type = sqlite3_column_int(sql_stmt, 2);

		ms_user_storage_type_e storage_type = -1;

		ret = ms_user_get_storage_type(uid, media_path, &storage_type);
		if (ret != MS_MEDIA_ERR_NONE) {
			media_svc_sec_error("ms_user_get_storage_type failed : [%d], path[%s] storage_type[%d]", ret, media_path, storage_type);
			SQLITE3_FINALIZE(sql_stmt);
			return ret;
		}

		ret = _media_svc_get_thumbnail_path(storage_type, media_type, media_new_thumb_path, media_path, THUMB_EXT, uid);
		if (ret != MS_MEDIA_ERR_NONE) {
			media_svc_error("_media_svc_get_thumbnail_path failed : %d", ret);
			SQLITE3_FINALIZE(sql_stmt);
			return ret;
		}

		thumb_query = sqlite3_mprintf("UPDATE '%q' SET thumbnail_path='%q' WHERE path='%q'", storage_id, media_new_thumb_path, media_path);
		g_array_append_val(query_array, thumb_query);

		ret = _media_svc_rename_file(media_thumb_path, media_new_thumb_path);
		if (ret != MS_MEDIA_ERR_NONE)
			media_svc_error("_media_svc_rename_file failed : %d", ret);
	}

	SQLITE3_FINALIZE(sql_stmt);

	while (query_array->len != 0) {
		sql = g_array_index(query_array , char*, 0);
		g_array_remove_index(query_array, 0);
		ret = media_db_request_update_db(sql, uid);
		SQLITE3_SAFE_FREE(sql);
		if (ret != MS_MEDIA_ERR_NONE)
			media_svc_error("media_db_request_update_db failed : %d", ret);
	}

	g_array_free(query_array, FALSE);
	query_array = NULL;

	media_svc_debug("Folder update is successful. Sending noti for this");
	/* Get notification info */
	media_svc_noti_item *noti_item = NULL;
	ret = _media_svc_get_noti_info(db_handle, storage_id, dst_path, MS_MEDIA_ITEM_DIRECTORY, &noti_item);
	media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

	_media_svc_publish_noti(MS_MEDIA_ITEM_DIRECTORY, MS_MEDIA_ITEM_UPDATE, src_path, -1, noti_item->media_uuid, NULL);
	_media_svc_destroy_noti_item(noti_item);

	return MS_MEDIA_ERR_NONE;
}

int media_svc_request_update_db(const char *db_query, uid_t uid)
{
	media_svc_retvm_if(!STRING_VALID(db_query), MS_MEDIA_ERR_INVALID_PARAMETER, "db_query is NULL");

	return _media_svc_sql_query(db_query, uid);
}

int media_svc_send_dir_update_noti(MediaSvcHandle *handle, const char *storage_id, const char *dir_path, const char *folder_id, media_item_update_type_e update_type, int pid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;
	char *uuid = NULL;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(dir_path), MS_MEDIA_ERR_INVALID_PARAMETER, "dir_path is NULL");

	/* Get notification info */
	media_svc_noti_item *noti_item = NULL;
	ret = _media_svc_get_noti_info(db_handle, storage_id, dir_path, MS_MEDIA_ITEM_DIRECTORY, &noti_item);
	media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

	if (folder_id != NULL) {
		uuid = strndup(folder_id, strlen(folder_id));
	} else {
		if (noti_item->media_uuid != NULL) {
			uuid = strndup(noti_item->media_uuid, strlen(noti_item->media_uuid));
		} else {
			_media_svc_destroy_noti_item(noti_item);
			media_svc_error("folder uuid is wrong");
			return MS_MEDIA_ERR_DB_INTERNAL;
		}
	}

	ret = _media_svc_publish_dir_noti_v2(MS_MEDIA_ITEM_DIRECTORY, update_type, dir_path, -1, uuid, NULL, pid);
	_media_svc_destroy_noti_item(noti_item);
	SAFE_FREE(uuid);

	return ret;
}

int media_svc_check_db_upgrade(MediaSvcHandle *handle, int user_version, uid_t uid)
{
	sqlite3 *db_handle = (sqlite3 *)handle;

	media_svc_debug_fenter();

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");

	return _media_svc_check_db_upgrade(db_handle, user_version, uid);
}

int media_svc_update_folder_time(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;
	time_t sto_time = 0;
	int cur_time = _media_svc_get_file_time(folder_path);
	char folder_uuid[MEDIA_SVC_UUID_SIZE + 1] = {0, };

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");

	ret = _media_svc_get_folder_info_by_foldername(db_handle, storage_id, folder_path, folder_uuid, &sto_time);
	if (ret == MS_MEDIA_ERR_NONE) {
		if (sto_time != cur_time)
			ret = _media_svc_update_folder_modified_time_by_folder_uuid(folder_uuid, folder_path, FALSE, uid);
	}

	return ret;
}

int media_svc_update_item_begin(int data_cnt)
{
	media_svc_debug("Transaction data count : [%d]", data_cnt);

	media_svc_retvm_if(data_cnt < 1, MS_MEDIA_ERR_INVALID_PARAMETER, "data_cnt shuld be bigger than 1");

	g_media_svc_update_item_data_cnt = data_cnt;
	g_media_svc_update_item_cur_data_cnt = 0;

	return MS_MEDIA_ERR_NONE;
}

int media_svc_update_item_end(uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;

	media_svc_debug_fenter();

	if (g_media_svc_update_item_cur_data_cnt > 0)
		ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_UPDATE_ITEM, uid);

	g_media_svc_update_item_data_cnt = 1;
	g_media_svc_update_item_cur_data_cnt = 0;

	return ret;
}

int media_svc_update_item_meta(MediaSvcHandle *handle, const char *file_path, const char *storage_id, int storage_type, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");

	media_svc_media_type_e media_type;
	media_svc_retvm_if(!STRING_VALID(file_path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");
	media_svc_retvm_if(__media_svc_check_storage(storage_type) != TRUE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid storage_type");

	media_svc_content_info_s content_info;
	memset(&content_info, 0, sizeof(media_svc_content_info_s));

	/*Set media info*/
	ret = _media_svc_set_media_info(&content_info, storage_id, storage_type, file_path, &media_type, FALSE);
	if (ret != MS_MEDIA_ERR_NONE)
		return ret;

	if (media_type == MEDIA_SVC_MEDIA_TYPE_MUSIC)
		ret = _media_svc_extract_music_metadata_for_update(db_handle, &content_info, media_type);
	else {
		_media_svc_destroy_content_info(&content_info);
		return MS_MEDIA_ERR_NONE;
	}

	if (ret != MS_MEDIA_ERR_NONE) {
		_media_svc_destroy_content_info(&content_info);
		return ret;
	}

	if (g_media_svc_update_item_data_cnt == 1) {

		ret = _media_svc_update_meta_with_data(&content_info);
		media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

	} else if (g_media_svc_update_item_cur_data_cnt < (g_media_svc_update_item_data_cnt - 1)) {

		ret = _media_svc_update_meta_with_data(&content_info);
		media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

		g_media_svc_update_item_cur_data_cnt++;

	} else if (g_media_svc_update_item_cur_data_cnt == (g_media_svc_update_item_data_cnt - 1)) {

		ret = _media_svc_update_meta_with_data(&content_info);
		media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

		ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_UPDATE_ITEM, uid);
		media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

		g_media_svc_update_item_cur_data_cnt = 0;

	} else {
		media_svc_error("Error in media_svc_update_item_meta");
		_media_svc_destroy_content_info(&content_info);
		return MS_MEDIA_ERR_INTERNAL;
	}

	_media_svc_destroy_content_info(&content_info);

	return ret;
}

int media_svc_publish_noti(media_item_type_e update_item, media_item_update_type_e update_type, const char *path, media_type_e media_type, const char *uuid, const char *mime_type)
{
	return _media_svc_publish_noti(update_item, update_type, path, media_type, uuid, mime_type);
}

int media_svc_get_pinyin(const char *src_str, char **pinyin_str)
{
	media_svc_retvm_if(!STRING_VALID(src_str), MS_MEDIA_ERR_INVALID_PARAMETER, "String is NULL");

	return _media_svc_get_pinyin_str(src_str, pinyin_str);
}

int media_svc_check_pinyin_support(bool *support)
{
	*support = _media_svc_check_pinyin_support();

	return MS_MEDIA_ERR_NONE;
}

int media_svc_set_storage_validity(MediaSvcHandle *handle, const char *storage_id, int validity, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 * db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");

	ret = _media_svc_update_storage_validity(storage_id, validity, uid);
	media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "update storage validity failed: %d", ret);

	ret = _media_svc_update_media_view(db_handle, uid);
	media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "update media view failed : %d", ret);

	return ret;
}

int media_svc_get_storage_id(MediaSvcHandle *handle, const char *path, char *storage_id, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 * db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(path == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");

	ret = _media_svc_get_storage_uuid(db_handle, path, storage_id, uid);

	return ret;
}

int media_svc_get_storage_path(MediaSvcHandle *handle, const char *storage_uuid, char **storage_path)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 * db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(storage_uuid == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "storage_uuid is NULL");

	ret = _media_svc_get_storage_path(db_handle, storage_uuid, storage_path);

	return ret;
}

int media_svc_get_storage_scan_status(MediaSvcHandle *handle, const char *storage_uuid, media_svc_scan_status_type_e *storage_status)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 * db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(storage_uuid == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "storage_uuid is NULL");

	ret = _media_svc_get_storage_scan_status(db_handle, storage_uuid, storage_status);

	return ret;
}

int media_svc_set_storage_scan_status(const char *storage_uuid, media_svc_scan_status_type_e storage_status, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;

	ret = _media_svc_set_storage_scan_status(storage_uuid, storage_status, uid);

	return ret;
}

int media_svc_get_storage_list(MediaSvcHandle *handle, char ***storage_list, char ***storage_id_list, int **scan_status_list, int *count)
{
	sqlite3 * db_handle = (sqlite3 *)handle;

	media_svc_debug_fenter();

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(count == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "count is NULL");

	return _media_svc_get_all_storage(db_handle, storage_list, storage_id_list, scan_status_list, count);
}

static int __media_svc_copy_para_to_content(media_svc_content_info_s *content_info, media_svc_content_info_s *new_content_info)
{
	media_svc_retvm_if(content_info == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(new_content_info == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");

	if (content_info->added_time > 0)
		new_content_info->added_time = content_info->added_time;
	new_content_info->last_played_time = content_info->last_played_time;
	new_content_info->played_count = content_info->played_count;
	new_content_info->favourate = content_info->favourate;

	/* Can be NULL if user not to set display_name using media_info_set_displayname().. */
	if (STRING_VALID(content_info->file_name)) {
		/* Already filled in _media_svc_set_media_info() */
		SAFE_FREE(new_content_info->file_name);
		new_content_info->file_name = g_strdup(content_info->file_name);
	}
	new_content_info->media_meta.title = g_strdup(content_info->media_meta.title);
	new_content_info->media_meta.album = g_strdup(content_info->media_meta.album);
	new_content_info->media_meta.artist = g_strdup(content_info->media_meta.artist);
	new_content_info->media_meta.genre = g_strdup(content_info->media_meta.genre);
	new_content_info->media_meta.composer = g_strdup(content_info->media_meta.composer);
	new_content_info->media_meta.year = g_strdup(content_info->media_meta.year);
	new_content_info->media_meta.recorded_date = g_strdup(content_info->media_meta.recorded_date);
	new_content_info->media_meta.copyright = g_strdup(content_info->media_meta.copyright);
	new_content_info->media_meta.track_num = g_strdup(content_info->media_meta.track_num);
	new_content_info->media_meta.description = g_strdup(content_info->media_meta.description);
	new_content_info->media_meta.weather = g_strdup(content_info->media_meta.weather);
	new_content_info->media_meta.category = g_strdup(content_info->media_meta.category);
	new_content_info->media_meta.keyword = g_strdup(content_info->media_meta.keyword);
	new_content_info->media_meta.location_tag = g_strdup(content_info->media_meta.location_tag);
	new_content_info->media_meta.content_name = g_strdup(content_info->media_meta.content_name);
	new_content_info->media_meta.age_rating = g_strdup(content_info->media_meta.age_rating);
	new_content_info->media_meta.author = g_strdup(content_info->media_meta.author);
	new_content_info->media_meta.provider = g_strdup(content_info->media_meta.provider);

	if (STRING_VALID(content_info->media_meta.datetaken)) {
		new_content_info->media_meta.datetaken = g_strdup(content_info->media_meta.datetaken);

		new_content_info->timeline = __media_svc_get_timeline_from_str(content_info->media_meta.datetaken);
		if (new_content_info->timeline == 0) {
			media_svc_error("Failed to get timeline : %s", new_content_info->media_meta.datetaken);
			new_content_info->timeline = new_content_info->modified_time;
		} else {
			media_svc_debug("Timeline : %ld", new_content_info->timeline);
		}
	}

	new_content_info->media_meta.is_360 = content_info->media_meta.is_360;
	/* new_content_info->media_meta.bitrate = content_info->media_meta.bitrate; */
	/* new_content_info->media_meta.samplerate = content_info->media_meta.samplerate; */
	/* new_content_info->media_meta.channel = content_info->media_meta.channel; */
	/* new_content_info->media_meta.orientation = content_info->media_meta.orientation; */

	if (content_info->media_meta.longitude != MEDIA_SVC_DEFAULT_GPS_VALUE)
		new_content_info->media_meta.longitude = content_info->media_meta.longitude;
	if (content_info->media_meta.latitude != MEDIA_SVC_DEFAULT_GPS_VALUE)
		new_content_info->media_meta.latitude = content_info->media_meta.latitude;
	if (content_info->media_meta.altitude != MEDIA_SVC_DEFAULT_GPS_VALUE)
		new_content_info->media_meta.altitude = content_info->media_meta.altitude;

	new_content_info->media_meta.rating = content_info->media_meta.rating;

	return MS_MEDIA_ERR_NONE;
}

int media_svc_insert_item_immediately_with_data(MediaSvcHandle *handle, media_svc_content_info_s *content_info, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;
	char folder_uuid[MEDIA_SVC_UUID_SIZE + 1] = {0, };
	bool append_album = FALSE;

	/* Checking parameters if they are valid */
	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(content_info == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "content_info is NULL");
	media_svc_retvm_if(!STRING_VALID(content_info->path), MS_MEDIA_ERR_INVALID_PARAMETER, "file_path is NULL");

	media_svc_debug("storage[%d], path[%s], media_type[%d]", content_info->storage_type, content_info->path, content_info->media_type);

	media_svc_content_info_s _new_content_info;
	memset(&_new_content_info, 0, sizeof(media_svc_content_info_s));

	media_svc_media_type_e media_type;

	ret = _media_svc_set_media_info(&_new_content_info, content_info->storage_uuid, content_info->storage_type, content_info->path, &media_type, FALSE);
	media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "fail _media_svc_set_media_info");

	if (media_type == MEDIA_SVC_MEDIA_TYPE_OTHER)
		media_svc_debug("Do nothing[%d]", media_type);
	else if (media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE)
		ret = _media_svc_extract_image_metadata(db_handle, &_new_content_info);
	else
		ret = _media_svc_extract_media_metadata(db_handle, &_new_content_info, uid);

	media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);

	/* Extracting thumbnail */
	if (_new_content_info.thumbnail_path == NULL) {
		if (media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE || media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO) {
			char thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };

			ret = _media_svc_create_thumbnail(_new_content_info.path, thumb_path, sizeof(thumb_path), media_type, uid);
			if (ret == MS_MEDIA_ERR_NONE)
				_new_content_info.thumbnail_path = g_strdup(thumb_path);
		}
	}

	/* set othere data to the structure, which is passed as parameters */
	__media_svc_copy_para_to_content(content_info, &_new_content_info);

	/* Set or Get folder id */
	ret = _media_svc_get_and_append_folder_id_by_path(handle, _new_content_info.storage_uuid, _new_content_info.path, _new_content_info.storage_type, folder_uuid, uid);
	media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &_new_content_info);

	_new_content_info.folder_uuid = g_strdup(folder_uuid);
	media_svc_retv_del_if(_new_content_info.folder_uuid == NULL, MS_MEDIA_ERR_INTERNAL, &_new_content_info);

	/* register album table data */

	int album_id = 0;
	if (_new_content_info.media_type == MEDIA_SVC_MEDIA_TYPE_SOUND || _new_content_info.media_type == MEDIA_SVC_MEDIA_TYPE_MUSIC) {
		ret = _media_svc_get_album_id(handle, _new_content_info.media_meta.album, _new_content_info.media_meta.artist, &album_id);

		if (ret != MS_MEDIA_ERR_NONE) {
			if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
				media_svc_debug("album does not exist. So start to make album art");
				append_album = TRUE;
			} else {
				media_svc_debug("other error");
				append_album = FALSE;
			}
		} else {
			_new_content_info.album_id = album_id;
			append_album = FALSE;

			if ((!g_strcmp0(_new_content_info.media_meta.album, MEDIA_SVC_TAG_UNKNOWN)) ||
				(!g_strcmp0(_new_content_info.media_meta.artist, MEDIA_SVC_TAG_UNKNOWN))) {
				media_svc_debug("Unknown album or artist already exists. Extract thumbnail for Unknown.");
			} else {

				media_svc_debug("album already exists. don't need to make album art");
				ret = _media_svc_get_album_art_by_album_id(handle, album_id, &_new_content_info.thumbnail_path);
				media_svc_retv_del_if((ret != MS_MEDIA_ERR_NONE) && (ret != MS_MEDIA_ERR_DB_NO_RECORD), ret, &_new_content_info);
			}
		}
	}

	if (append_album == TRUE) {
		if ((g_strcmp0(_new_content_info.media_meta.album, MEDIA_SVC_TAG_UNKNOWN)) &&
			(g_strcmp0(_new_content_info.media_meta.artist, MEDIA_SVC_TAG_UNKNOWN)))
			ret = _media_svc_append_album(handle, _new_content_info.media_meta.album, _new_content_info.media_meta.artist, _new_content_info.thumbnail_path, &album_id, uid);
		else
			ret = _media_svc_append_album(handle, _new_content_info.media_meta.album, _new_content_info.media_meta.artist, NULL, &album_id, uid);

		_new_content_info.album_id = album_id;
	}

	/* Insert to db - calling _media_svc_insert_item_with_data */
	ret = _media_svc_insert_item_with_data(db_handle, _new_content_info.storage_uuid, &_new_content_info, FALSE, FALSE, uid);

	if (ret == MS_MEDIA_ERR_NONE)
		media_svc_debug("Insertion is successful.");

	if (ret == MS_MEDIA_ERR_DB_CONSTRAINT_FAIL)
		media_svc_error("This item is already inserted. This may be normal operation because other process already did this");

	_media_svc_destroy_content_info(&_new_content_info);

	/* handling returned value - important */
	return ret;
}

void media_svc_destroy_content_info(media_svc_content_info_s *content_info)
{
	_media_svc_destroy_content_info(content_info);
}

int media_svc_generate_uuid(char **uuid)
{
	char *gen_uuid = NULL;
	gen_uuid = _media_info_generate_uuid();
	media_svc_retvm_if(gen_uuid == NULL, MS_MEDIA_ERR_INTERNAL, "Fail to generate uuid");

	*uuid = strdup(gen_uuid);

	return MS_MEDIA_ERR_NONE;
}

int media_svc_get_mmc_info(MediaSvcHandle *handle, char **storage_name, char **storage_path, int *validity, bool *info_exist)
{
	sqlite3 * db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");

	return _media_svc_get_mmc_info(db_handle, storage_name, storage_path, validity, info_exist);
}

int media_svc_check_storage(MediaSvcHandle *handle, const char *storage_id, char **storage_path, int *validity, uid_t uid)
{
	sqlite3 * db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(storage_id == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(storage_path == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "storage_path is NULL");
	media_svc_retvm_if(validity == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "validity is NULL");

	return _media_svc_check_storage(db_handle, storage_id, storage_path, validity, uid);
}

int media_svc_update_storage(MediaSvcHandle *handle, const char *storage_id, const char *storage_path, uid_t uid)
{
	sqlite3 * db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(storage_id == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(storage_path == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "storage_path is NULL");

	return _media_svc_update_storage_path(db_handle, storage_id, storage_path, uid);
}

int media_svc_insert_storage(MediaSvcHandle *handle, const char *storage_id, const char *storage_name, const char *storage_path, media_svc_storage_type_e storage_type, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(storage_id == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(storage_path == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "storage_path is NULL");
	media_svc_retvm_if(__media_svc_check_storage(storage_type) != TRUE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid storage_type");

	ret = _media_svc_append_storage(storage_id, storage_name, storage_path, storage_type, uid);
	media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "append storage failed : %d", ret);

	if (strcmp(storage_id, MEDIA_SVC_DB_TABLE_MEDIA)) {
		ret = _media_svc_create_media_table_with_id(storage_id, uid);
		media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "create media table failed : %d", ret);

		ret = _media_svc_update_media_view(db_handle, uid);
		media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "update media view failed : %d", ret);
	}

	return ret;
}

int media_svc_delete_storage(MediaSvcHandle *handle, const char *storage_id, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 *db_handle = (sqlite3 *)handle;
	media_svc_storage_type_e storage_type;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(storage_id == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");

	ret = _media_svc_get_storage_type(db_handle, storage_id, &storage_type);
	media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "_media_svc_get_storage_type failed : %d", ret);

	ret = _media_svc_delete_storage(storage_id, uid);
	media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "remove storage failed : %d", ret);

	ret = _media_svc_delete_folder_by_storage_id(storage_id, storage_type, uid);
	if (ret != MS_MEDIA_ERR_NONE)
		media_svc_error("fail to _media_svc_delete_folder_by_storage_id. error : [%d]", ret);

	if (storage_type == MEDIA_SVC_STORAGE_EXTERNAL_USB) {
		ret = _media_svc_drop_media_table(storage_id, uid);
		media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "drop table failed : %d", ret);

		ret = _media_svc_update_media_view(db_handle, uid);
		media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "update media view failed : %d", ret);
	}

	return ret;
}

int media_svc_insert_folder_begin(int data_cnt)
{
	media_svc_debug("Transaction data count : [%d]", data_cnt);

	media_svc_retvm_if(data_cnt < 1, MS_MEDIA_ERR_INVALID_PARAMETER, "data_cnt shuld be bigger than 1");

	g_media_svc_insert_folder_data_cnt = data_cnt;
	g_media_svc_insert_folder_cur_data_cnt = 0;

	return MS_MEDIA_ERR_NONE;
}

int media_svc_insert_folder_end(uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;

	media_svc_debug_fenter();

	if (g_media_svc_insert_folder_cur_data_cnt > 0)
		ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_INSERT_FOLDER, uid);

	g_media_svc_insert_folder_data_cnt = 1;
	g_media_svc_insert_folder_cur_data_cnt = 0;

	return ret;
}

int media_svc_insert_folder(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 * db_handle = (sqlite3 *)handle;
	char folder_uuid[MEDIA_SVC_UUID_SIZE+1] = {0,};

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");
	media_svc_retvm_if(__media_svc_check_storage(storage_type) != TRUE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid storage_type");

	if (g_media_svc_insert_folder_data_cnt == 1) {

		ret = _media_svc_get_and_append_folder_id_by_folder_path(handle, storage_id, path, storage_type, folder_uuid, FALSE, uid);

	} else if (g_media_svc_insert_folder_cur_data_cnt < (g_media_svc_insert_folder_data_cnt - 1)) {

		ret = _media_svc_get_and_append_folder_id_by_folder_path(handle, storage_id, path, storage_type, folder_uuid, TRUE, uid);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		g_media_svc_insert_folder_cur_data_cnt++;

	} else if (g_media_svc_insert_folder_cur_data_cnt == (g_media_svc_insert_folder_data_cnt - 1)) {

		ret = _media_svc_get_and_append_folder_id_by_folder_path(handle, storage_id, path, storage_type, folder_uuid, TRUE, uid);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_INSERT_FOLDER, uid);
		media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

		g_media_svc_insert_folder_cur_data_cnt = 0;

	} else {
		media_svc_error("Error in media_svc_set_insert_folder");
		return MS_MEDIA_ERR_INTERNAL;
	}

	return ret;
}

int media_svc_delete_invalid_folder(const char *storage_id, int storage_type, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;

	ret = _media_svc_delete_invalid_folder(storage_id, storage_type, uid);

	return ret;
}

int media_svc_set_folder_validity(MediaSvcHandle *handle, const char *storage_id, const char *start_path, int validity, bool is_recursive, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 * db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");

	ret = _media_svc_set_folder_validity(db_handle, storage_id, start_path, validity, is_recursive, uid);

	return ret;
}

int media_svc_insert_item_pass1(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, int is_burst, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 * db_handle = (sqlite3 *)handle;
	char folder_uuid[MEDIA_SVC_UUID_SIZE+1] = {0,};
	media_svc_media_type_e media_type;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");
	media_svc_retvm_if(__media_svc_check_storage(storage_type) != TRUE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid storage_type");

	media_svc_content_info_s content_info;
	memset(&content_info, 0, sizeof(media_svc_content_info_s));

	/*Set basic media info*/
	ret = _media_svc_set_media_info(&content_info, storage_id, storage_type, path, &media_type, FALSE);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("_media_svc_set_media_info fail %d", ret);
		return ret;
	}

	/*Set or Get folder id*/
	ret = _media_svc_get_and_append_folder_id_by_path(db_handle, storage_id, path, storage_type, folder_uuid, uid);
	media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

	content_info.folder_uuid = g_strdup(folder_uuid);
	media_svc_retv_del_if(content_info.folder_uuid == NULL, MS_MEDIA_ERR_INTERNAL, &content_info);

	if (g_media_svc_insert_item_data_cnt == 1) {

		ret = _media_svc_insert_item_pass1(db_handle, storage_id, &content_info, is_burst, FALSE, uid);
		media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

		if (g_insert_with_noti)
			_media_svc_insert_item_to_noti_list(&content_info, g_media_svc_insert_item_cur_data_cnt++);
	} else if (g_media_svc_insert_item_cur_data_cnt < (g_media_svc_insert_item_data_cnt - 1)) {

		ret = _media_svc_insert_item_pass1(db_handle, storage_id, &content_info, is_burst, TRUE, uid);
		media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

		if (g_insert_with_noti)
			_media_svc_insert_item_to_noti_list(&content_info, g_media_svc_insert_item_cur_data_cnt);

		media_svc_debug("g_media_svc_insert_item_cur_data_cnt %d", g_media_svc_insert_item_cur_data_cnt);
		g_media_svc_insert_item_cur_data_cnt++;

	} else if (g_media_svc_insert_item_cur_data_cnt == (g_media_svc_insert_item_data_cnt - 1)) {

		ret = _media_svc_insert_item_pass1(db_handle, storage_id, &content_info, is_burst, TRUE, uid);
		media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

		if (g_insert_with_noti)
			_media_svc_insert_item_to_noti_list(&content_info, g_media_svc_insert_item_cur_data_cnt);

		ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_INSERT_ITEM, uid);
		media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);

		media_svc_debug("_media_svc_list_query_do over");

		if (g_insert_with_noti) {
			media_svc_debug("publish noti list %d", g_media_svc_insert_item_cur_data_cnt);
			_media_svc_publish_noti_list(g_media_svc_insert_item_cur_data_cnt + 1);
			_media_svc_destroy_noti_list(g_media_svc_insert_item_cur_data_cnt + 1);

			/* Recreate noti list */
			ret = _media_svc_create_noti_list(g_media_svc_insert_item_data_cnt);
			media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, &content_info);
		}

		g_media_svc_insert_item_cur_data_cnt = 0;

	} else {
		media_svc_error("Error in media_svc_insert_item_pass1");
		_media_svc_destroy_content_info(&content_info);
		return MS_MEDIA_ERR_INTERNAL;
	}

	_media_svc_destroy_content_info(&content_info);

	return MS_MEDIA_ERR_NONE;
}

int media_svc_get_folder_scan_status(MediaSvcHandle *handle, const char *storage_id, const char *path, int *storage_status)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 * db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(path == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");

	ret = _media_svc_get_folder_scan_status(db_handle, storage_id, path, storage_status);

	return ret;
}

int media_svc_set_folder_scan_status(const char *storage_id, const char *path, int storage_status, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;

	ret = _media_svc_set_folder_scan_status(storage_id, path, storage_status, uid);

	return ret;
}

int media_svc_get_folder_modified_time(MediaSvcHandle *handle, const char *path, const char *storage_id, bool *modified)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 * db_handle = (sqlite3 *)handle;
	time_t modified_time = 0;
	int system_time = 0;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");

	ret = _media_svc_get_folder_modified_time_by_path(db_handle, path, storage_id, &modified_time);

	system_time = _media_svc_get_file_time(path);
	media_svc_error("modified_time = [%ld], system_time = [%d], path = [%s]", modified_time, system_time, path);

	if (system_time != modified_time && system_time != 0)
		*modified = TRUE;
	else
		*modified = FALSE;

	return ret;
}

int media_svc_get_null_scan_folder_list(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, char ***folder_list, int *count)
{
	sqlite3 * db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(count == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "count is NULL");

	return _media_svc_get_null_scan_folder_list(db_handle, storage_id, folder_path, folder_list, count);
}

int media_svc_change_validity_item_batch(const char *storage_id, const char *path, int des_validity, int src_validity, uid_t uid)
{
	media_svc_retvm_if(storage_id == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(path == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");

	return _media_svc_change_validity_item_batch(storage_id, path, des_validity, src_validity, uid);
}

int media_svc_check_folder_exist_by_path(MediaSvcHandle *handle, const char *storage_id, const char *folder_path)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 * db_handle = (sqlite3 *)handle;
	int count = -1;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(!STRING_VALID(storage_id), MS_MEDIA_ERR_INVALID_PARAMETER, "storage_id is NULL");
	media_svc_retvm_if(!STRING_VALID(folder_path), MS_MEDIA_ERR_INVALID_PARAMETER, "Path is NULL");

	ret = _media_svc_count_folder_with_path(db_handle, storage_id, folder_path, &count);
	media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);

	if (count > 0) {
		media_svc_debug("item is exist in database");
		return MS_MEDIA_ERR_NONE;
	} else {
		media_svc_debug("item is not exist in database");
		return MS_MEDIA_ERR_DB_NO_RECORD;
	}

	return MS_MEDIA_ERR_NONE;
}

int media_svc_get_folder_id(MediaSvcHandle *handle, const char *storage_id, const char *path, char *folder_id)
{
	int ret = MS_MEDIA_ERR_NONE;
	sqlite3 * db_handle = (sqlite3 *)handle;

	media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
	media_svc_retvm_if(path == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");

	ret = _media_svc_get_folder_uuid(db_handle, storage_id, path, folder_id);

	return ret;
}

int media_svc_append_query(const char *query, uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;

	media_svc_retvm_if(query == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "query is NULL");

	ret = _media_svc_append_query_list(query, uid);

	return ret;
}

int media_svc_send_query(uid_t uid)
{
	int ret = MS_MEDIA_ERR_NONE;

	ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_UPDATE_COMMON, uid);

	return ret;
}

int media_svc_get_media_type(const char *path, int *mediatype)
{
	media_svc_retvm_if(path == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");

	return _media_svc_get_media_type(path, mediatype);
}

int media_svc_create_thumbnail(const char *file_path, int media_type, uid_t uid, char **thumbnail_path)
{
	int ret = MS_MEDIA_ERR_NONE;
	char thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = { 0, };
	char *sql = NULL;

	// 1. Check media type
	if (media_type != MS_MEDIA_IMAGE && media_type != MS_MEDIA_VIDEO)
		return MS_MEDIA_ERR_UNSUPPORTED_CONTENT;

	// 2. try to create thumbnail
	ret = _media_svc_create_thumbnail(file_path, thumb_path, MEDIA_SVC_PATHNAME_SIZE, media_type, uid);
	if (ret != MS_MEDIA_ERR_NONE)
		media_svc_error("Failed to create thumbnail [%d]", ret);

	// 3. Update creation result to media db
	sql = sqlite3_mprintf("UPDATE %q SET thumbnail_path = '%q' WHERE path='%q';", MEDIA_SVC_DB_TABLE_MEDIA, thumb_path, file_path);

	ret = _media_svc_sql_query(sql, uid);
	SQLITE3_SAFE_FREE(sql);
	if (ret != MS_MEDIA_ERR_NONE) {
		media_svc_error("Failed to update media db [%d]", ret);
		*thumbnail_path = g_strdup("");
	} else {
		*thumbnail_path = g_strdup(thumb_path);
	}

	return ret;
}