src/common/media-svc-media.c

   1 /*
   2  * libmedia-service
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: Hyunjun Ko <zzoon.ko@samsung.com>, Haejeong Kim <backto.kim@samsung.com>
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  *
  20  */
  21
  22 #include <string.h>
  23 #include <unistd.h>
  24 #include <sys/types.h>
  25 #include <grp.h>
  26 #include <pwd.h>
  27 #include <media-util-err.h>
  28 #include "media-svc-media.h"
  29 #include "media-svc-media-folder.h"
  30 #include "media-svc-debug.h"
  31 #include "media-svc-util.h"
  32 #include "media-svc-db-utils.h"
  33 #include "media-svc-noti.h"
  34
  35 typedef struct {
  36         char thumbnail_path[MEDIA_SVC_PATHNAME_SIZE];
  37 } media_svc_thumbnailpath_s;
  38
  39 static __thread GList *g_media_svc_item_validity_query_list = NULL;
  40 static __thread GList *g_media_svc_insert_item_query_list = NULL;
  41 __thread GList *g_media_svc_move_item_query_list = NULL;
  42 static __thread GList *g_media_svc_update_item_query_list = NULL;
  43
  44 static int __media_svc_count_invalid_records_with_thumbnail(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, int *count);
  45 static int __media_svc_get_invalid_records_with_thumbnail(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type,
  46                                                           int count, media_svc_thumbnailpath_s *thumb_path);
  47 static int __media_svc_count_invalid_folder_records_with_thumbnail(sqlite3 *handle, const char *storage_id, const char *folder_path, const char *folder_uuid, bool is_recursive, int *count);
  48 static int __media_svc_get_invalid_folder_records_with_thumbnail(sqlite3 *handle, const char *storage_id, const char *folder_path, const char *folder_uuid, bool is_recursive, int count, media_svc_thumbnailpath_s *thumb_path);
  49
  50 static int __media_svc_count_invalid_records_with_thumbnail(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, int *count)
  51 {
  52         int ret = MS_MEDIA_ERR_NONE;
  53         sqlite3_stmt *sql_stmt = NULL;
  54         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND storage_type=%d AND thumbnail_path IS NOT NULL",
  55                                         storage_id, storage_type);
  56
  57         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
  58
  59         if (ret != MS_MEDIA_ERR_NONE) {
  60                 media_svc_error("error when __media_svc_count_invalid_records_with_thumbnail. err = [%d]", ret);
  61                 return ret;
  62         }
  63
  64         *count = sqlite3_column_int(sql_stmt, 0);
  65
  66         SQLITE3_FINALIZE(sql_stmt);
  67
  68         return MS_MEDIA_ERR_NONE;
  69
  70 }
  71
  72 static int __media_svc_get_invalid_records_with_thumbnail(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type,
  73                                                         int count, media_svc_thumbnailpath_s * thumb_path)
  74 {
  75         int ret = MS_MEDIA_ERR_NONE;
  76         sqlite3_stmt *sql_stmt = NULL;
  77         int idx = 0;
  78
  79         char *sql = sqlite3_mprintf("SELECT thumbnail_path from (select thumbnail_path, validity from '%s' WHERE storage_type=%d AND thumbnail_path IS NOT NULL GROUP BY thumbnail_path HAVING count() = 1) WHERE validity=0",
  80                                         MEDIA_SVC_DB_TABLE_MEDIA, storage_type);
  81
  82         media_svc_debug("[SQL query] : %s", sql);
  83
  84         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
  85         if (ret != MS_MEDIA_ERR_NONE) {
  86                 media_svc_error("error when __media_svc_get_invalid_records_with_thumbnail. err = [%d]", ret);
  87                 return ret;
  88         }
  89
  90         while (sqlite3_step(sql_stmt) == SQLITE_ROW) {
  91                 _strncpy_safe(thumb_path[idx].thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), sizeof(thumb_path[idx]));
  92                 /*media_svc_debug("thumb_path[%d]=[%s]", idx, thumb_path[idx].thumbnail_path); */
  93                 idx++;
  94         }
  95
  96         SQLITE3_FINALIZE(sql_stmt);
  97
  98         return MS_MEDIA_ERR_NONE;
  99 }
 100
 101 static int __media_svc_count_invalid_folder_records_with_thumbnail(sqlite3 *handle, const char *storage_id, const char *folder_path, const char *folder_uuid, bool is_recursive, int *count)
 102 {
 103         int ret = MS_MEDIA_ERR_NONE;
 104         sqlite3_stmt *sql_stmt = NULL;
 105         char *sql = NULL;
 106
 107         if (is_recursive) {
 108                 sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND path LIKE '%q/%%' AND thumbnail_path IS NOT NULL", storage_id, folder_path);
 109         } else {
 110                 sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND folder_uuid = '%q' AND thumbnail_path IS NOT NULL", storage_id, folder_uuid);
 111         }
 112
 113         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 114
 115         if (ret != MS_MEDIA_ERR_NONE) {
 116                 media_svc_error("error when __media_svc_count_invalid_folder_records_with_thumbnail. err = [%d]", ret);
 117                 return ret;
 118         }
 119
 120         *count = sqlite3_column_int(sql_stmt, 0);
 121
 122         SQLITE3_FINALIZE(sql_stmt);
 123
 124         return MS_MEDIA_ERR_NONE;
 125
 126 }
 127
 128 static int __media_svc_get_invalid_folder_records_with_thumbnail(sqlite3 *handle, const char *storage_id, const char *folder_path, const char *folder_uuid, bool is_recursive,
 129                                                         int count, media_svc_thumbnailpath_s * thumb_path)
 130 {
 131         int ret = MS_MEDIA_ERR_NONE;
 132         sqlite3_stmt *sql_stmt = NULL;
 133         int idx = 0;
 134         char *sql = NULL;
 135
 136         if (is_recursive) {
 137                 sql = sqlite3_mprintf("SELECT thumbnail_path from (select thumbnail_path, validity from '%s'  WHERE path LIKE '%q/%%' AND thumbnail_path IS NOT NULL GROUP BY thumbnail_path HAVING count() = 1) WHERE validity=0", storage_id, folder_path);
 138         } else {
 139                 sql = sqlite3_mprintf("SELECT thumbnail_path from (select thumbnail_path, validity from '%s'  WHERE folder_uuid =  '%q' AND thumbnail_path IS NOT NULL GROUP BY thumbnail_path HAVING count() = 1) WHERE validity=0", storage_id, folder_uuid);
 140         }
 141
 142         media_svc_debug("[SQL query] : %s", sql);
 143
 144         ret = _media_svc_sql_prepare_to_step_simple(handle, sql, &sql_stmt);
 145         if (ret != MS_MEDIA_ERR_NONE) {
 146                 media_svc_error("error when __media_svc_get_invalid_folder_records_with_thumbnail. err = [%d]", ret);
 147                 return ret;
 148         }
 149
 150         while (sqlite3_step(sql_stmt) == SQLITE_ROW) {
 151                 _strncpy_safe(thumb_path[idx].thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), sizeof(thumb_path[idx]));
 152                 idx++;
 153         }
 154
 155         SQLITE3_FINALIZE(sql_stmt);
 156
 157         return MS_MEDIA_ERR_NONE;
 158 }
 159
 160 int _media_svc_count_record_with_path(sqlite3 *handle,  const char *storage_id, const char *path, int *count)
 161 {
 162         int ret = MS_MEDIA_ERR_NONE;
 163         sqlite3_stmt *sql_stmt = NULL;
 164
 165         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE path='%q'", storage_id, path);
 166
 167         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 168
 169         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 170
 171         *count = sqlite3_column_int(sql_stmt, 0);
 172
 173         SQLITE3_FINALIZE(sql_stmt);
 174
 175         return MS_MEDIA_ERR_NONE;
 176 }
 177
 178 char *_media_svc_get_thumb_default_path(uid_t uid)
 179 {
 180         char *result_psswd = NULL;
 181         struct group *grpinfo = NULL;
 182         if (uid == getuid()) {
 183                 result_psswd = strdup(MEDIA_SVC_THUMB_DEFAULT_PATH);
 184                 grpinfo = getgrnam("users");
 185                 if (grpinfo == NULL) {
 186                         media_svc_error("getgrnam(users) returns NULL !");
 187                         if(result_psswd)
 188                                 free(result_psswd);
 189                         return NULL;
 190                 }
 191         } else {
 192                 struct passwd *userinfo = getpwuid(uid);
 193                 if (userinfo == NULL) {
 194                         media_svc_error("getpwuid(%d) returns NULL !", uid);
 195                         return NULL;
 196                 }
 197                 grpinfo = getgrnam("users");
 198                 if (grpinfo == NULL) {
 199                         media_svc_error("getgrnam(users) returns NULL !");
 200                         return NULL;
 201                 }
 202                 /* Compare git_t type and not group name */
 203                 if (grpinfo->gr_gid != userinfo->pw_gid) {
 204                         media_svc_error("UID [%d] does not belong to 'users' group!", uid);
 205                         return NULL;
 206                 }
 207                 asprintf(&result_psswd, "%s/share/media/.thumb/thumb_default.png", userinfo->pw_dir);
 208         }
 209
 210         return result_psswd;
 211 }
 212
 213 int _media_svc_insert_item_with_data(sqlite3 *handle, const char *storage_id, media_svc_content_info_s *content_info, int is_burst, bool stack_query, uid_t uid)
 214 {
 215         int ret = MS_MEDIA_ERR_NONE;
 216         char *burst_id = NULL;
 217         int ini_val = _media_svc_get_ini_value();
 218
 219         const char *db_fields = "media_uuid, path, file_name, media_type, mime_type, size, added_time, modified_time, folder_uuid, \
 220                                         thumbnail_path, title, album_id, album, artist, album_artist, genre, composer, year, recorded_date, copyright, track_num, description, \
 221                                         bitrate, bitpersample, samplerate, channel, duration, longitude, latitude, altitude, exposure_time, fnumber, iso, model, width, height, datetaken, orientation, \
 222                                         rating, is_drm, storage_type, burst_id, timeline, weather, sync_status, \
 223                                         file_name_pinyin, title_pinyin, album_pinyin, artist_pinyin, album_artist_pinyin, genre_pinyin, composer_pinyin, copyright_pinyin, description_pinyin, storage_uuid";
 224
 225         /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
 226         /* This code will be removed when sqlite3_mprintf works clearly */
 227         char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
 228         sqlite3_free(test_sql);
 229
 230         if (is_burst) {
 231                 int burst_id_int = 0;
 232                 ret = _media_svc_get_burst_id(handle, storage_id, &burst_id_int);
 233                 if (ret != MS_MEDIA_ERR_NONE) {
 234                         burst_id = NULL;
 235                 }
 236
 237                 if (burst_id_int > 0) {
 238                         media_svc_debug("Burst id : %d", burst_id_int);
 239                         burst_id = sqlite3_mprintf("%d", burst_id_int);
 240                 }
 241
 242                 /* Get thumbnail for burst shot */
 243                 if(ini_val == 1) {
 244                         char thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };
 245                         int width = 0;
 246                         int height = 0;
 247
 248                         ret = _media_svc_request_thumbnail_with_origin_size(content_info->path, thumb_path, sizeof(thumb_path), &width, &height, uid);
 249                         if (ret == MS_MEDIA_ERR_NONE) {
 250                                 ret = __media_svc_malloc_and_strncpy(&(content_info->thumbnail_path), thumb_path);
 251                                 if (ret != MS_MEDIA_ERR_NONE) {
 252                                         content_info->thumbnail_path = NULL;
 253                                 }
 254                         }
 255
 256                         if (content_info->media_meta.width <= 0)
 257                                 content_info->media_meta.width = width;
 258
 259                         if (content_info->media_meta.height <= 0)
 260                                 content_info->media_meta.height = height;
 261                 }
 262         }
 263
 264         /*Update Pinyin If Support Pinyin*/
 265         if (_media_svc_check_pinyin_support()) {
 266                 if (STRING_VALID(content_info->file_name))
 267                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
 268                 if (STRING_VALID(content_info->media_meta.title))
 269                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
 270                 if (STRING_VALID(content_info->media_meta.album))
 271                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
 272                 if (STRING_VALID(content_info->media_meta.artist))
 273                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
 274                 if (STRING_VALID(content_info->media_meta.album_artist))
 275                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
 276                 if (STRING_VALID(content_info->media_meta.genre))
 277                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
 278                 if (STRING_VALID(content_info->media_meta.composer))
 279                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
 280                 if (STRING_VALID(content_info->media_meta.copyright))
 281                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
 282                 if (STRING_VALID(content_info->media_meta.description))
 283                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
 284         }
 285
 286         char *sql = sqlite3_mprintf("INSERT INTO '%s' (%s) VALUES (%Q, %Q, %Q, %d, %Q, %lld, %d, %d, %Q, \
 287                                                                                                         %Q, %Q, %d, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, \
 288                                                                                                         %d, %d, %d, %d, %d, %.6f, %.6f, %.6f, %Q, %.6f, %d, %Q, %d, %d, %Q, %d, \
 289                                                                                                         %d, %d, %d, %Q, %d, %Q, %d, \
 290                                                                                                         %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q);",
 291                                                                 content_info->storage_uuid, db_fields,
 292                                                                 content_info->media_uuid,
 293                                                                 content_info->path,
 294                                                                 content_info->file_name,
 295                                                                 content_info->media_type,
 296                                                                 content_info->mime_type,
 297                                                                 content_info->size,
 298                                                                 content_info->added_time,
 299                                                                 content_info->modified_time,
 300                                                                 content_info->folder_uuid,
 301                                                                 content_info->thumbnail_path,
 302                                                                 content_info->media_meta.title,
 303                                                                 content_info->album_id,
 304                                                                 content_info->media_meta.album,
 305                                                                 content_info->media_meta.artist,
 306                                                                 content_info->media_meta.album_artist,
 307                                                                 content_info->media_meta.genre,
 308                                                                 content_info->media_meta.composer,
 309                                                                 content_info->media_meta.year,
 310                                                                 content_info->media_meta.recorded_date,
 311                                                                 content_info->media_meta.copyright,
 312                                                                 content_info->media_meta.track_num,
 313                                                                 content_info->media_meta.description,
 314                                                                 content_info->media_meta.bitrate,
 315                                                                 content_info->media_meta.bitpersample,
 316                                                                 content_info->media_meta.samplerate,
 317                                                                 content_info->media_meta.channel,
 318                                                                 content_info->media_meta.duration,
 319                                                                 content_info->media_meta.longitude,
 320                                                                 content_info->media_meta.latitude,
 321                                                                 content_info->media_meta.altitude,
 322                                                                 content_info->media_meta.exposure_time,
 323                                                                 content_info->media_meta.fnumber,
 324                                                                 content_info->media_meta.iso,
 325                                                                 content_info->media_meta.model,
 326                                                                 content_info->media_meta.width,
 327                                                                 content_info->media_meta.height,
 328                                                                 content_info->media_meta.datetaken,
 329                                                                 content_info->media_meta.orientation,
 330                                                                 content_info->media_meta.rating,
 331                                                                 content_info->is_drm,
 332                                                                 content_info->storage_type,
 333                                                                 burst_id,
 334                                                                 content_info->timeline,
 335                                                                 content_info->media_meta.weather,
 336                                                                 content_info->sync_status,
 337                                                                 content_info->file_name_pinyin,
 338                                                                 content_info->media_meta.title_pinyin,
 339                                                                 content_info->media_meta.album_pinyin,
 340                                                                 content_info->media_meta.artist_pinyin,
 341                                                                 content_info->media_meta.album_artist_pinyin,
 342                                                                 content_info->media_meta.genre_pinyin,
 343                                                                 content_info->media_meta.composer_pinyin,
 344                                                                 content_info->media_meta.copyright_pinyin,
 345                                                                 content_info->media_meta.description_pinyin,
 346                                                                 content_info->storage_uuid
 347                                    );
 348
 349         if (burst_id) {
 350                 sqlite3_free(burst_id);
 351                 burst_id = NULL;
 352         }
 353
 354         if (!stack_query) {
 355                 ret = _media_svc_sql_query(handle, sql, uid);
 356                 sqlite3_free(sql);
 357                 if (ret != MS_MEDIA_ERR_NONE) {
 358                         media_svc_error("failed to insert item");
 359                         return ret;
 360                 }
 361         } else {
 362                 media_svc_debug("query : %s", sql);
 363                 _media_svc_sql_query_add(&g_media_svc_insert_item_query_list, &sql);
 364         }
 365
 366         return MS_MEDIA_ERR_NONE;
 367 }
 368
 369 int _media_svc_update_meta_with_data(sqlite3 *handle, media_svc_content_info_s *content_info)
 370 {
 371         int ret = MS_MEDIA_ERR_NONE;
 372
 373         /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
 374         /* This code will be removed when sqlite3_mprintf works clearly */
 375         char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
 376         sqlite3_free(test_sql);
 377
 378         /*Update Pinyin If Support Pinyin*/
 379         if (_media_svc_check_pinyin_support()) {
 380                 if (STRING_VALID(content_info->file_name))
 381                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
 382                 if (STRING_VALID(content_info->media_meta.title))
 383                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
 384                 if (STRING_VALID(content_info->media_meta.album))
 385                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
 386                 if (STRING_VALID(content_info->media_meta.artist))
 387                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
 388                 if (STRING_VALID(content_info->media_meta.album_artist))
 389                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
 390                 if (STRING_VALID(content_info->media_meta.genre))
 391                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
 392                 if (STRING_VALID(content_info->media_meta.composer))
 393                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
 394                 if (STRING_VALID(content_info->media_meta.copyright))
 395                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
 396                 if (STRING_VALID(content_info->media_meta.description))
 397                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
 398         }
 399
 400         char *sql = sqlite3_mprintf("UPDATE %s SET title=%Q, album=%Q, artist=%Q, album_artist=%Q, genre=%Q, composer=%Q, copyright=%Q, description=%Q, \
 401                 file_name_pinyin=%Q, title_pinyin=%Q, album_pinyin=%Q, artist_pinyin=%Q, album_artist_pinyin=%Q, genre_pinyin=%Q, composer_pinyin=%Q, copyright_pinyin=%Q, description_pinyin=%Q \
 402                 WHERE path=%Q",
 403                                                                 MEDIA_SVC_DB_TABLE_MEDIA,
 404                                                                 content_info->media_meta.title,
 405                                                                 content_info->media_meta.album,
 406                                                                 content_info->media_meta.artist,
 407                                                                 content_info->media_meta.album_artist,
 408                                                                 content_info->media_meta.genre,
 409                                                                 content_info->media_meta.composer,
 410                                                                 content_info->media_meta.copyright,
 411                                                                 content_info->media_meta.description,
 412                                                                 content_info->file_name_pinyin,
 413                                                                 content_info->media_meta.title_pinyin,
 414                                                                 content_info->media_meta.album_pinyin,
 415                                                                 content_info->media_meta.artist_pinyin,
 416                                                                 content_info->media_meta.album_artist_pinyin,
 417                                                                 content_info->media_meta.genre_pinyin,
 418                                                                 content_info->media_meta.composer_pinyin,
 419                                                                 content_info->media_meta.copyright_pinyin,
 420                                                                 content_info->media_meta.description_pinyin,
 421                                                                 content_info->path
 422                                    );
 423
 424         if (sql != NULL) {
 425                 media_svc_debug("query : %s", sql);
 426                 _media_svc_sql_query_add(&g_media_svc_update_item_query_list, &sql);
 427         } else {
 428                 media_svc_error("sqlite3_mprintf failed");
 429                 ret = MS_MEDIA_ERR_OUT_OF_MEMORY;
 430         }
 431
 432         return ret;
 433 }
 434
 435 int _media_svc_update_item_with_data(sqlite3 *handle, const char *storage_id, media_svc_content_info_s *content_info, uid_t uid)
 436 {
 437         int ret = MS_MEDIA_ERR_NONE;
 438
 439         /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
 440         /* This code will be removed when sqlite3_mprintf works clearly */
 441         char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
 442         sqlite3_free(test_sql);
 443
 444         /*Update Pinyin If Support Pinyin*/
 445         if (_media_svc_check_pinyin_support()) {
 446                 if (STRING_VALID(content_info->file_name))
 447                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
 448                 if (STRING_VALID(content_info->media_meta.title))
 449                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
 450                 if (STRING_VALID(content_info->media_meta.album))
 451                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
 452                 if (STRING_VALID(content_info->media_meta.artist))
 453                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
 454                 if (STRING_VALID(content_info->media_meta.album_artist))
 455                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
 456                 if (STRING_VALID(content_info->media_meta.genre))
 457                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
 458                 if (STRING_VALID(content_info->media_meta.composer))
 459                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
 460                 if (STRING_VALID(content_info->media_meta.copyright))
 461                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
 462                 if (STRING_VALID(content_info->media_meta.description))
 463                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
 464         }
 465
 466         char *sql = sqlite3_mprintf("UPDATE '%s' SET \
 467                 size=%lld, modified_time=%d, thumbnail_path=%Q, title=%Q, album_id=%d, album=%Q, artist=%Q, album_artist=%Q, genre=%Q, \
 468                 composer=%Q, year=%Q, recorded_date=%Q, copyright=%Q, track_num=%Q, description=%Q, \
 469                 bitrate=%d, bitpersample=%d, samplerate=%d, channel=%d, duration=%d, longitude=%f, latitude=%f, altitude=%f, exposure_time=%Q, fnumber=%f, iso=%d, model=%Q, width=%d, height=%d, datetaken=%Q, \
 470                                                                                                         orientation=%d WHERE path=%Q",
 471                                                                 storage_id,
 472                                                                 content_info->size,
 473                                                                 content_info->modified_time,
 474                                                                 content_info->thumbnail_path,
 475                                                                 content_info->media_meta.title,
 476                                                                 content_info->album_id,
 477                                                                 content_info->media_meta.album,
 478                                                                 content_info->media_meta.artist,
 479                                                                 content_info->media_meta.album_artist,
 480                                                                 content_info->media_meta.genre,
 481                                                                 content_info->media_meta.composer,
 482                                                                 content_info->media_meta.year,
 483                                                                 content_info->media_meta.recorded_date,
 484                                                                 content_info->media_meta.copyright,
 485                                                                 content_info->media_meta.track_num,
 486                                                                 content_info->media_meta.description,
 487                                                                 content_info->media_meta.bitrate,
 488                                                                 content_info->media_meta.bitpersample,
 489                                                                 content_info->media_meta.samplerate,
 490                                                                 content_info->media_meta.channel,
 491                                                                 content_info->media_meta.duration,
 492                                                                 content_info->media_meta.longitude,
 493                                                                 content_info->media_meta.latitude,
 494                                                                 content_info->media_meta.altitude,
 495                                                                 content_info->media_meta.exposure_time,
 496                                                                 content_info->media_meta.fnumber,
 497                                                                 content_info->media_meta.iso,
 498                                                                 content_info->media_meta.model,
 499                                                                 content_info->media_meta.width,
 500                                                                 content_info->media_meta.height,
 501                                                                 content_info->media_meta.datetaken,
 502                                                                 content_info->media_meta.orientation,
 503                                                                 content_info->path
 504                                    );
 505
 506         ret = _media_svc_sql_query(handle, sql, uid);
 507         sqlite3_free(sql);
 508
 509         return ret;
 510 }
 511 int _media_svc_get_thumbnail_path_by_path(sqlite3 *handle, const char *storage_id, const char *path, char *thumbnail_path)
 512 {
 513         int ret = MS_MEDIA_ERR_NONE;
 514         sqlite3_stmt *sql_stmt = NULL;
 515
 516         char *sql = sqlite3_mprintf("SELECT thumbnail_path FROM '%s' WHERE path='%q'", storage_id, path);
 517
 518         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 519
 520         if (ret != MS_MEDIA_ERR_NONE) {
 521                 if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
 522                         media_svc_debug("there is no thumbnail.");
 523                 } else {
 524                         media_svc_error("error when _media_svc_get_thumbnail_path_by_path. err = [%d]", ret);
 525                 }
 526                 return ret;
 527         }
 528
 529         _strncpy_safe(thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), MEDIA_SVC_PATHNAME_SIZE);
 530
 531         SQLITE3_FINALIZE(sql_stmt);
 532
 533         return MS_MEDIA_ERR_NONE;
 534 }
 535
 536 int _media_svc_get_media_type_by_path(sqlite3 *handle, const char *storage_id, const char *path, int *media_type)
 537 {
 538         int ret = MS_MEDIA_ERR_NONE;
 539         sqlite3_stmt *sql_stmt = NULL;
 540
 541         char *sql = sqlite3_mprintf("SELECT media_type FROM '%s' WHERE path='%q'", storage_id, path);
 542
 543         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 544
 545         if (ret != MS_MEDIA_ERR_NONE) {
 546                 media_svc_error("error when _media_svc_get_media_type_by_path. err = [%d]", ret);
 547                 return ret;
 548         }
 549
 550         *media_type = sqlite3_column_int(sql_stmt, 0);
 551
 552         SQLITE3_FINALIZE(sql_stmt);
 553
 554         return MS_MEDIA_ERR_NONE;
 555 }
 556
 557 int _media_svc_delete_item_by_path(sqlite3 *handle, const char *storage_id, const char *path, bool stack_query, uid_t uid)
 558 {
 559         int ret = MS_MEDIA_ERR_NONE;
 560         char *sql = sqlite3_mprintf("DELETE FROM '%s' WHERE path='%q'", storage_id, path);
 561
 562         if (!stack_query) {
 563                 ret = _media_svc_sql_query(handle, sql, uid);
 564                 sqlite3_free(sql);
 565                 if (ret != MS_MEDIA_ERR_NONE) {
 566                         media_svc_error("failed to delete item");
 567                         return ret;
 568                 }
 569         } else {
 570                 media_svc_debug("query : %s", sql);
 571                 _media_svc_sql_query_add(&g_media_svc_insert_item_query_list, &sql);
 572         }
 573
 574         return ret;
 575 }
 576
 577 int _media_svc_truncate_table(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid)
 578 {
 579         int ret = MS_MEDIA_ERR_NONE;
 580
 581         char *sql = sqlite3_mprintf("DELETE FROM '%s' where storage_type=%d", storage_id, storage_type);
 582
 583         ret = _media_svc_sql_query(handle, sql, uid);
 584         sqlite3_free(sql);
 585
 586         return ret;
 587 }
 588
 589 int _media_svc_delete_invalid_items(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid)
 590 {
 591         int idx = 0;
 592         media_svc_thumbnailpath_s *thumbpath_record = NULL;
 593         int invalid_count = 0;
 594         int ret = MS_MEDIA_ERR_NONE;
 595
 596         ret = __media_svc_count_invalid_records_with_thumbnail(handle, storage_id, storage_type, &invalid_count);
 597         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 598
 599         media_svc_debug("invalid count: %d", invalid_count);
 600
 601         if (invalid_count > 0) {
 602                 thumbpath_record = (media_svc_thumbnailpath_s *)calloc(invalid_count, sizeof(media_svc_thumbnailpath_s));
 603                 if (thumbpath_record == NULL) {
 604                         media_svc_error("fail to memory allocation");
 605                         return MS_MEDIA_ERR_OUT_OF_MEMORY;
 606                 }
 607
 608                 ret = __media_svc_get_invalid_records_with_thumbnail(handle, storage_id, storage_type, invalid_count, thumbpath_record);
 609                 if (ret != MS_MEDIA_ERR_NONE) {
 610                         media_svc_error("error when get thumbnail record");
 611                         SAFE_FREE(thumbpath_record);
 612                         return ret;
 613                 }
 614         } else {
 615                 media_svc_debug("There is no item with thumbnail");
 616         }
 617
 618         char *sql = sqlite3_mprintf("DELETE FROM '%s' WHERE validity = 0", storage_id);
 619
 620         ret = _media_svc_sql_query(handle, sql, uid);
 621         sqlite3_free(sql);
 622         if (ret != MS_MEDIA_ERR_NONE) {
 623                 SAFE_FREE(thumbpath_record);
 624                 return ret;
 625         }
 626
 627         /*Delete thumbnails*/
 628         for (idx = 0; idx < invalid_count; idx++) {
 629                 if ((strlen(thumbpath_record[idx].thumbnail_path) > 0) && (strncmp(thumbpath_record[idx].thumbnail_path, _media_svc_get_thumb_default_path(uid), sizeof(_media_svc_get_thumb_default_path(uid))) != 0)) {
 630                         ret = _media_svc_remove_file(thumbpath_record[idx].thumbnail_path);
 631                         if (ret != MS_MEDIA_ERR_NONE) {
 632                                 media_svc_error("fail to remove thumbnail file.");
 633                         }
 634                 }
 635         }
 636
 637         SAFE_FREE(thumbpath_record);
 638
 639         return MS_MEDIA_ERR_NONE;
 640 }
 641
 642 int _media_svc_delete_invalid_folder_items(sqlite3 *handle, const char *storage_id, const char *folder_path, bool is_recursive, uid_t uid)
 643 {
 644         int idx = 0;
 645         media_svc_thumbnailpath_s *thumbpath_record = NULL;
 646         int invalid_count = 0;
 647         int ret = MS_MEDIA_ERR_NONE;
 648         char folder_uuid[MEDIA_SVC_UUID_SIZE+1] = {0,};
 649         char *sql = NULL;
 650
 651         /*get folder uuid from DB*/
 652         ret = _media_svc_get_folder_id_by_foldername(handle, storage_id, folder_path, folder_uuid, uid);
 653         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 654
 655         ret = __media_svc_count_invalid_folder_records_with_thumbnail(handle, storage_id, folder_path, folder_uuid, is_recursive, &invalid_count);
 656         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 657
 658         media_svc_debug("invalid count: %d", invalid_count);
 659
 660         if (invalid_count > 0) {
 661                 thumbpath_record = (media_svc_thumbnailpath_s *)calloc(invalid_count, sizeof(media_svc_thumbnailpath_s));
 662                 if (thumbpath_record == NULL) {
 663                         media_svc_error("fail to memory allocation");
 664                         return MS_MEDIA_ERR_OUT_OF_MEMORY;
 665                 }
 666
 667                 ret = __media_svc_get_invalid_folder_records_with_thumbnail(handle, storage_id, folder_path, folder_uuid, is_recursive, invalid_count, thumbpath_record);
 668                 if (ret != MS_MEDIA_ERR_NONE) {
 669                         media_svc_error("error when get thumbnail record");
 670                         SAFE_FREE(thumbpath_record);
 671                         return ret;
 672                 }
 673         } else {
 674                 media_svc_debug("There is no item with thumbnail");
 675         }
 676
 677         if (is_recursive) {
 678                 sql = sqlite3_mprintf("DELETE FROM '%s' WHERE validity = 0 AND path LIKE '%q/%%'", storage_id, folder_path);
 679         } else {
 680                 sql = sqlite3_mprintf("DELETE FROM '%s' WHERE validity = 0 AND folder_uuid='%q'", storage_id, folder_uuid);
 681         }
 682
 683         ret = _media_svc_sql_query(handle, sql, uid);
 684         sqlite3_free(sql);
 685         if (ret != MS_MEDIA_ERR_NONE) {
 686                 SAFE_FREE(thumbpath_record);
 687                 return ret;
 688         }
 689
 690         /*Delete thumbnails*/
 691         if (thumbpath_record != NULL)    {
 692                 for (idx = 0; idx < invalid_count; idx++) {
 693                         if ((strlen(thumbpath_record[idx].thumbnail_path) > 0) && (strncmp(thumbpath_record[idx].thumbnail_path, _media_svc_get_thumb_default_path(uid), sizeof(_media_svc_get_thumb_default_path(uid))) != 0)) {
 694                                 ret = _media_svc_remove_file(thumbpath_record[idx].thumbnail_path);
 695                                 if (ret != MS_MEDIA_ERR_NONE) {
 696                                         media_svc_error("fail to remove thumbnail file.");
 697                                 }
 698                         }
 699                 }
 700
 701                 SAFE_FREE(thumbpath_record);
 702         }
 703
 704         return MS_MEDIA_ERR_NONE;
 705 }
 706
 707 int _media_svc_update_item_validity(sqlite3 *handle, const char *storage_id, const char *path, int validity, bool stack_query, uid_t uid)
 708 {
 709         int ret = MS_MEDIA_ERR_NONE;
 710
 711         char *sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE path= '%q'", storage_id, validity, path);
 712
 713         if (!stack_query) {
 714                 ret = _media_svc_sql_query(handle, sql, uid);
 715                 sqlite3_free(sql);
 716         } else {
 717                 _media_svc_sql_query_add(&g_media_svc_item_validity_query_list, &sql);
 718         }
 719
 720         return ret;
 721 }
 722
 723 int _media_svc_update_thumbnail_path(sqlite3 *handle, const char *storage_id, const char *path, const char *thumb_path, uid_t uid)
 724 {
 725         int ret = MS_MEDIA_ERR_NONE;
 726
 727         char *sql = sqlite3_mprintf("UPDATE '%s' SET thumbnail_path=%Q WHERE path= %Q", storage_id, thumb_path, path);
 728
 729         ret = _media_svc_sql_query(handle, sql, uid);
 730         sqlite3_free(sql);
 731
 732         return ret;
 733 }
 734
 735 int _media_svc_update_storage_item_validity(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, int validity, uid_t uid)
 736 {
 737         int ret = MS_MEDIA_ERR_NONE;
 738
 739         char *sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE storage_type=%d", storage_id, validity, storage_type);
 740
 741         ret = _media_svc_sql_query(handle, sql, uid);
 742         sqlite3_free(sql);
 743
 744         return ret;
 745 }
 746
 747 int _media_svc_update_folder_item_validity(sqlite3 *handle, const char *storage_id, const char *folder_path, int validity, uid_t uid)
 748 {
 749         int ret = MS_MEDIA_ERR_NONE;
 750         char *sql = NULL;
 751         char folder_uuid[MEDIA_SVC_UUID_SIZE + 1] = {0, };
 752         sqlite3_stmt *sql_stmt = NULL;
 753
 754         /*Get folder ID*/
 755         sql = sqlite3_mprintf("SELECT folder_uuid FROM '%s' WHERE path='%q' AND storage_uuid='%q'", MEDIA_SVC_DB_TABLE_FOLDER, folder_path, storage_id);
 756
 757         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 758         if (ret != MS_MEDIA_ERR_NONE) {
 759                 if (ret == MS_MEDIA_ERR_DB_NO_RECORD)
 760                         media_svc_debug("folder not exist");
 761                 else
 762                         media_svc_error("error when get folder_id. err = [%d]", ret);
 763
 764                 return ret;
 765         }
 766
 767         _strncpy_safe(folder_uuid, (const char *)sqlite3_column_text(sql_stmt, 0), MEDIA_SVC_UUID_SIZE + 1);
 768         SQLITE3_FINALIZE(sql_stmt);
 769
 770         /*Update folder item validity*/
 771         sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE folder_uuid='%q'", storage_id, validity, folder_uuid);
 772
 773         ret = _media_svc_sql_query(handle, sql, uid);
 774         sqlite3_free(sql);
 775
 776         return ret;
 777 }
 778
 779 int _media_svc_update_recursive_folder_item_validity(sqlite3 *handle, const char *storage_id, const char *folder_path, int validity, uid_t uid)
 780 {
 781         int ret = MS_MEDIA_ERR_NONE;
 782
 783         /*Update folder item validity*/
 784         char *sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE (storage_type = 0 OR storage_type = 1) AND path LIKE '%q/%%'", storage_id, validity, folder_path);
 785
 786         ret = _media_svc_sql_query(handle, sql, uid);
 787         sqlite3_free(sql);
 788
 789         return ret;
 790 }
 791
 792 int _media_svc_update_item_by_path(sqlite3 *handle, const char *storage_id, const char *src_path, media_svc_storage_type_e dest_storage, const char *dest_path,
 793                                 const char *file_name, int modified_time, const char *folder_uuid, const char *thumb_path, bool stack_query, uid_t uid)
 794 {
 795         /* update path, filename, modified_time, folder_uuid, thumbnail_path, */
 796         /* played_count, last_played_time, last_played_position, favourite, storaget_type*/
 797
 798         int ret = MS_MEDIA_ERR_NONE;
 799         char *sql = NULL;
 800
 801         if (thumb_path != NULL) {
 802                 sql = sqlite3_mprintf("UPDATE '%s' SET \
 803                                         path=%Q, file_name=%Q, modified_time=%d, folder_uuid=%Q, thumbnail_path=%Q, storage_type=%d, \
 804                                         played_count=0, last_played_time=0, last_played_position=0 \
 805                                         WHERE path=%Q",
 806                                         storage_id, dest_path, file_name, modified_time, folder_uuid, thumb_path, dest_storage, src_path);
 807         } else {
 808                 sql = sqlite3_mprintf("UPDATE '%s' SET \
 809                                         path=%Q, file_name=%Q, modified_time=%d, folder_uuid=%Q, storage_type=%d, \
 810                                         played_count=0, last_played_time=0, last_played_position=0 \
 811                                         WHERE path=%Q",
 812                                         storage_id, dest_path, file_name, modified_time, folder_uuid, dest_storage, src_path);
 813         }
 814
 815         if (!stack_query) {
 816                 ret = _media_svc_sql_query(handle, sql, uid);
 817                 sqlite3_free(sql);
 818         } else {
 819                 _media_svc_sql_query_add(&g_media_svc_move_item_query_list, &sql);
 820         }
 821
 822         return ret;
 823 }
 824
 825 int _media_svc_list_query_do(sqlite3 *handle, media_svc_query_type_e query_type, uid_t uid)
 826 {
 827         int ret = MS_MEDIA_ERR_NONE;
 828
 829         ret = _media_svc_sql_begin_trans(handle, uid);
 830         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 831
 832         if (query_type == MEDIA_SVC_QUERY_SET_ITEM_VALIDITY)
 833                 ret = _media_svc_sql_query_list(handle, &g_media_svc_item_validity_query_list, uid);
 834         else if (query_type == MEDIA_SVC_QUERY_MOVE_ITEM)
 835                 ret = _media_svc_sql_query_list(handle, &g_media_svc_move_item_query_list, uid);
 836         else if (query_type == MEDIA_SVC_QUERY_INSERT_ITEM)
 837                 ret = _media_svc_sql_query_list(handle, &g_media_svc_insert_item_query_list, uid);
 838         else if (query_type == MEDIA_SVC_QUERY_UPDATE_ITEM)
 839                 ret = _media_svc_sql_query_list(handle, &g_media_svc_update_item_query_list, uid);
 840         else if (query_type == MEDIA_SVC_QUERY_INSERT_FOLDER)
 841                 ret = _media_svc_sql_query_list(handle,  _media_svc_get_folder_list_ptr(), uid);
 842         else
 843                 ret = MS_MEDIA_ERR_INVALID_PARAMETER;
 844
 845         if (ret != MS_MEDIA_ERR_NONE) {
 846                 media_svc_error("_media_svc_list_query_do failed. start rollback");
 847                 _media_svc_sql_rollback_trans(handle, uid);
 848                 return ret;
 849         }
 850
 851         ret = _media_svc_sql_end_trans(handle, uid);
 852         if (ret != MS_MEDIA_ERR_NONE) {
 853                 media_svc_error("mb_svc_sqlite3_commit_trans failed.. Now start to rollback");
 854                 _media_svc_sql_rollback_trans(handle, uid);
 855                 return ret;
 856         }
 857
 858         return MS_MEDIA_ERR_NONE;
 859 }
 860
 861 int _media_svc_get_burst_id(sqlite3 *handle, const char *storage_id, int *id)
 862 {
 863         int ret = MS_MEDIA_ERR_NONE;
 864         int cur_id = -1;
 865         sqlite3_stmt *sql_stmt = NULL;
 866         char *sql = sqlite3_mprintf("SELECT max(CAST(burst_id AS INTEGER)) FROM '%s'", storage_id);
 867
 868         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 869
 870         if (ret != MS_MEDIA_ERR_NONE) {
 871                 media_svc_error("error when _media_svc_get_burst_id. err = [%d]", ret);
 872                 return ret;
 873         }
 874
 875         cur_id = sqlite3_column_int(sql_stmt, 0);
 876         *id = ++cur_id;
 877         SQLITE3_FINALIZE(sql_stmt);
 878
 879         return MS_MEDIA_ERR_NONE;
 880 }
 881
 882 int _media_svc_get_noti_info(sqlite3 *handle, const char *storage_id, const char *path, int update_item, media_svc_noti_item **item)
 883 {
 884         int ret = MS_MEDIA_ERR_NONE;
 885         sqlite3_stmt *sql_stmt = NULL;
 886         char *sql = NULL;
 887         int is_root_dir = FALSE;
 888
 889         if (item == NULL) {
 890                 media_svc_error("invalid parameter");
 891                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 892         }
 893
 894         if (update_item == MS_MEDIA_ITEM_FILE) {
 895                 sql = sqlite3_mprintf("SELECT media_uuid, media_type, mime_type FROM '%s' WHERE path=%Q", storage_id, path);
 896         } else if (update_item == MS_MEDIA_ITEM_DIRECTORY) {
 897                 sql = sqlite3_mprintf("SELECT folder_uuid FROM '%s' WHERE path=%Q AND storage_uuid='%s'", MEDIA_SVC_DB_TABLE_FOLDER, path, storage_id);
 898         } else {
 899                 media_svc_error("_media_svc_get_noti_info failed : update item");
 900                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 901         }
 902
 903         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 904
 905         if (ret != MS_MEDIA_ERR_NONE) {
 906                 if (ret == MS_MEDIA_ERR_DB_NO_RECORD && update_item == MS_MEDIA_ITEM_DIRECTORY) {
 907                         media_svc_debug("This is root directory of media");
 908                         sql_stmt = NULL;
 909                         is_root_dir = TRUE;
 910                 } else {
 911                         media_svc_error("error when _media_svc_get_noti_info. err = [%d]", ret);
 912                         return ret;
 913                 }
 914         }
 915
 916         *item = calloc(1, sizeof(media_svc_noti_item));
 917         if (*item == NULL) {
 918                 media_svc_error("_media_svc_get_noti_info failed : calloc");
 919                 return MS_MEDIA_ERR_OUT_OF_MEMORY;
 920         }
 921
 922         if (update_item == MS_MEDIA_ITEM_FILE) {
 923                 if (STRING_VALID((const char *)sqlite3_column_text(sql_stmt, 0)))
 924                         (*item)->media_uuid = strdup((const char *)sqlite3_column_text(sql_stmt, 0));
 925
 926                 (*item)->media_type = sqlite3_column_int(sql_stmt, 1);
 927
 928                 if (STRING_VALID((const char *)sqlite3_column_text(sql_stmt, 2)))
 929                         (*item)->mime_type = strdup((const char *)sqlite3_column_text(sql_stmt, 2));
 930         } else if (update_item == MS_MEDIA_ITEM_DIRECTORY) {
 931                 if (is_root_dir) {
 932                         (*item)->media_uuid = NULL;
 933                 } else {
 934                         if (STRING_VALID((const char *)sqlite3_column_text(sql_stmt, 0)))
 935                                 (*item)->media_uuid = strdup((const char *)sqlite3_column_text(sql_stmt, 0));
 936                 }
 937         }
 938
 939         SQLITE3_FINALIZE(sql_stmt);
 940
 941         return MS_MEDIA_ERR_NONE;
 942 }
 943
 944 int _media_svc_count_invalid_folder_items(sqlite3 *handle, const char *storage_id, const char *folder_path, int *count)
 945 {
 946         int ret = MS_MEDIA_ERR_NONE;
 947         sqlite3_stmt *sql_stmt = NULL;
 948
 949         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND path LIKE '%q/%%'", storage_id, folder_path);
 950
 951         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 952
 953         if (ret != MS_MEDIA_ERR_NONE) {
 954                 media_svc_error("error when _media_svc_count_invalid_folder_items. err = [%d]", ret);
 955                 return ret;
 956         }
 957
 958         *count = sqlite3_column_int(sql_stmt, 0);
 959
 960         SQLITE3_FINALIZE(sql_stmt);
 961
 962         return MS_MEDIA_ERR_NONE;
 963 }
 964
 965 int _media_svc_get_thumbnail_count(sqlite3 *handle, const char *storage_id, const char *thumb_path, int *count)
 966 {
 967         int ret = MS_MEDIA_ERR_NONE;
 968         sqlite3_stmt *sql_stmt = NULL;
 969         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE thumbnail_path=%Q", storage_id, thumb_path);
 970
 971         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 972
 973         if (ret != MS_MEDIA_ERR_NONE) {
 974                 media_svc_error("error when _media_svc_get_thumbnail_count. err = [%d]", ret);
 975                 return ret;
 976         }
 977
 978         *count = sqlite3_column_int(sql_stmt, 0);
 979
 980         SQLITE3_FINALIZE(sql_stmt);
 981
 982         return MS_MEDIA_ERR_NONE;
 983 }
 984
 985 int _media_svc_get_fileinfo_by_path(sqlite3 *handle, const char *storage_id, const char *path, time_t *modified_time, unsigned long long *size)
 986 {
 987         int ret = MS_MEDIA_ERR_NONE;
 988         sqlite3_stmt *sql_stmt = NULL;
 989         char *sql = sqlite3_mprintf("SELECT modified_time, size FROM '%s' WHERE path='%q'", storage_id, path);
 990
 991         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 992
 993         if (ret != MS_MEDIA_ERR_NONE) {
 994                 media_svc_error("error when _media_svc_get_fileinfo_by_path. err = [%d]", ret);
 995                 return ret;
 996         }
 997
 998         *modified_time = (int)sqlite3_column_int(sql_stmt, 0);
 999         *size = (unsigned long long)sqlite3_column_int64(sql_stmt, 1);
1000
1001         SQLITE3_FINALIZE(sql_stmt);
1002
1003         return MS_MEDIA_ERR_NONE;
1004 }
1005
1006 int _media_svc_insert_item_pass1(sqlite3 *handle, const char *storage_id, media_svc_content_info_s *content_info, int is_burst, bool stack_query, uid_t uid)
1007 {
1008         int ret = MS_MEDIA_ERR_NONE;
1009         char *burst_id = NULL;
1010
1011         media_svc_debug("START pass1");
1012
1013         char * db_fields = (char *)"media_uuid, folder_uuid, path, file_name, media_type, mime_type, size, added_time, modified_time, is_drm, storage_type, timeline, burst_id, storage_uuid";
1014 #if 0
1015         if (is_burst) {
1016                 int burst_id_int = 0;
1017                 ret = _media_svc_get_burst_id(handle, storage_id, &burst_id_int);
1018                 if (ret != MS_MEDIA_ERR_NONE) {
1019                         burst_id = NULL;
1020                 }
1021
1022                 if (burst_id_int > 0) {
1023                         media_svc_debug("Burst id : %d", burst_id_int);
1024                         burst_id = sqlite3_mprintf("%d", burst_id_int);
1025                 }
1026
1027                 /* Get thumbnail for burst shot */
1028                 char thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };
1029                 int width = 0;
1030                 int height = 0;
1031
1032                 ret = _media_svc_request_thumbnail_with_origin_size(content_info->path, thumb_path, sizeof(thumb_path), &width, &height);
1033                 if(ret == MS_MEDIA_ERR_NONE) {
1034                         ret = __media_svc_malloc_and_strncpy(&(content_info->thumbnail_path), thumb_path);
1035                         if (ret != MS_MEDIA_ERR_NONE) {
1036                                 content_info->thumbnail_path = NULL;
1037                         }
1038                 }
1039
1040                 if (content_info->media_meta.width <= 0)
1041                         content_info->media_meta.width = width;
1042
1043                 if (content_info->media_meta.height <= 0)
1044                         content_info->media_meta.height = height;
1045         }
1046
1047         /* Update Pinyin If Support Pinyin */
1048         if(_media_svc_check_pinyin_support())
1049         {
1050                 if(STRING_VALID(content_info->file_name))
1051                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
1052         }
1053 #endif
1054
1055         char *sql = sqlite3_mprintf("INSERT INTO '%s' (%s) VALUES (%Q, %Q, %Q, %Q, %d, %Q, %lld, \
1056                                                                 %d, %d, %d, %d, %d, %Q, %Q);",
1057                 storage_id, db_fields,
1058                 content_info->media_uuid,
1059                 content_info->folder_uuid,
1060                 content_info->path,
1061                 content_info->file_name,
1062                 content_info->media_type,
1063                 content_info->mime_type,
1064                 content_info->size,
1065                 content_info->added_time,
1066                 content_info->modified_time,
1067                 content_info->is_drm,
1068                 content_info->storage_type,
1069                 content_info->timeline,
1070                 burst_id,
1071                 storage_id
1072                 );
1073 #if 0
1074         if (burst_id)
1075         {
1076                 sqlite3_free(burst_id);
1077                 burst_id = NULL;
1078         }
1079 #endif
1080         media_svc_debug("MAKE PASS 1 QUERY END");
1081
1082         if(!stack_query) {
1083                 ret = _media_svc_sql_query(handle, sql, uid);
1084                 sqlite3_free(sql);
1085                 if (ret != MS_MEDIA_ERR_NONE) {
1086                         media_svc_error("failed to insert item");
1087                         return ret;
1088                 }
1089         } else {
1090                 media_svc_debug("query : %s", sql);
1091                 _media_svc_sql_query_add(&g_media_svc_insert_item_query_list, &sql);
1092         }
1093         media_svc_debug("END");
1094         return MS_MEDIA_ERR_NONE;
1095 }
1096
1097 int _media_svc_insert_item_pass2(sqlite3 *handle, const char *storage_id, media_svc_content_info_s *content_info, int is_burst, bool stack_query, uid_t uid)
1098 {
1099         int ret = MS_MEDIA_ERR_NONE;
1100         //char *burst_id = NULL;
1101
1102         media_svc_debug_fenter();
1103
1104         /*Update Pinyin If Support Pinyin*/
1105         if(_media_svc_check_pinyin_support())
1106         {
1107                 if(STRING_VALID(content_info->file_name))
1108                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
1109                 if(STRING_VALID(content_info->media_meta.title))
1110                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
1111                 if(STRING_VALID(content_info->media_meta.album))
1112                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
1113                 if(STRING_VALID(content_info->media_meta.artist))
1114                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
1115                 if(STRING_VALID(content_info->media_meta.album_artist))
1116                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
1117                 if(STRING_VALID(content_info->media_meta.genre))
1118                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
1119                 if(STRING_VALID(content_info->media_meta.composer))
1120                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
1121                 if(STRING_VALID(content_info->media_meta.copyright))
1122                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
1123                 if(STRING_VALID(content_info->media_meta.description))
1124                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
1125         }
1126
1127         /*modified month does not exist in Tizen 2.4*/
1128         char *sql = sqlite3_mprintf("UPDATE '%s' SET \
1129                 thumbnail_path=%Q, title=%Q, album_id=%d, album=%Q, artist=%Q, album_artist=%Q, genre=%Q, composer=%Q, year=%Q, \
1130                 recorded_date=%Q, copyright=%Q, track_num=%Q, description=%Q, bitrate=%d, bitpersample=%d, samplerate=%d, channel=%d, \
1131                 duration=%d, longitude=%.6f, latitude=%.6f, altitude=%.6f, width=%d, height=%d, datetaken=%Q, orientation=%d, exposure_time=%Q,\
1132                 fnumber=%.6f, iso=%d, model=%Q, rating=%d, weather=%Q, file_name_pinyin=%Q, title_pinyin=%Q, album_pinyin=%Q, \
1133                 artist_pinyin=%Q, album_artist_pinyin=%Q, genre_pinyin=%Q, composer_pinyin=%Q, copyright_pinyin=%Q, description_pinyin=%Q WHERE path=%Q",
1134                 storage_id,
1135                 //content_info->folder_uuid,
1136                 content_info->thumbnail_path,           //
1137                 content_info->media_meta.title,
1138                 content_info->album_id,
1139                 content_info->media_meta.album,
1140                 content_info->media_meta.artist,
1141                 content_info->media_meta.album_artist,
1142                 content_info->media_meta.genre,
1143                 content_info->media_meta.composer,
1144                 content_info->media_meta.year,
1145                 content_info->media_meta.recorded_date,
1146                 content_info->media_meta.copyright,
1147                 content_info->media_meta.track_num,
1148                 content_info->media_meta.description,   //
1149                 content_info->media_meta.bitrate,
1150                 content_info->media_meta.bitpersample,
1151                 content_info->media_meta.samplerate,
1152                 content_info->media_meta.channel,
1153                 content_info->media_meta.duration,
1154                 content_info->media_meta.longitude,
1155                 content_info->media_meta.latitude,
1156                 content_info->media_meta.altitude,
1157                 content_info->media_meta.width,
1158                 content_info->media_meta.height,
1159                 content_info->media_meta.datetaken,
1160                 content_info->media_meta.orientation,
1161                 content_info->media_meta.exposure_time,
1162                 content_info->media_meta.fnumber,
1163                 content_info->media_meta.iso,
1164                 content_info->media_meta.model,
1165                 content_info->media_meta.rating,
1166                 content_info->media_meta.weather,
1167                 content_info->file_name_pinyin,
1168                 content_info->media_meta.title_pinyin,
1169                 content_info->media_meta.album_pinyin,
1170                 content_info->media_meta.artist_pinyin,
1171                 content_info->media_meta.album_artist_pinyin,
1172                 content_info->media_meta.genre_pinyin,
1173                 content_info->media_meta.composer_pinyin,
1174                 content_info->media_meta.copyright_pinyin,
1175                 content_info->media_meta.description_pinyin,
1176                 content_info->path
1177                 );
1178
1179         if(!stack_query) {
1180                 ret = _media_svc_sql_query(handle, sql, uid);
1181                 sqlite3_free(sql);
1182                 if (ret != MS_MEDIA_ERR_NONE) {
1183
1184                         media_svc_error("failed to insert item");
1185                         return ret;
1186                 }
1187         } else {
1188                 //media_svc_debug("query : %s", sql);
1189                 _media_svc_sql_query_add(&g_media_svc_update_item_query_list, &sql);
1190         }
1191
1192         media_svc_debug_fleave();
1193
1194         return MS_MEDIA_ERR_NONE;
1195 }