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 <media-util-err.h>
  26 #include "media-svc-media.h"
  27 #include "media-svc-media-folder.h"
  28 #include "media-svc-debug.h"
  29 #include "media-svc-util.h"
  30 #include "media-svc-db-utils.h"
  31 #include "media-svc-noti.h"
  32
  33 #define MEDIA_SVC_MAX_COMMIT_SIZE 200
  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 static __thread GList *g_media_svc_update_list = NULL;
  44 static __thread int g_media_svc_update_list_count = 0;
  45
  46 static int __media_svc_count_invalid_records_with_thumbnail(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, int *count);
  47 static int __media_svc_get_invalid_records_with_thumbnail(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, int count, media_svc_thumbnailpath_s *thumb_path);
  48 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);
  49 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);
  50
  51 static int __media_svc_count_invalid_records_with_thumbnail(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, int *count)
  52 {
  53         int ret = MS_MEDIA_ERR_NONE;
  54         sqlite3_stmt *sql_stmt = NULL;
  55         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND storage_type=%d AND thumbnail_path IS NOT NULL",
  56                                         storage_id, storage_type);
  57
  58         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
  59
  60         if (ret != MS_MEDIA_ERR_NONE) {
  61                 media_svc_error("error when __media_svc_count_invalid_records_with_thumbnail. err = [%d]", ret);
  62                 return ret;
  63         }
  64
  65         *count = sqlite3_column_int(sql_stmt, 0);
  66
  67         SQLITE3_FINALIZE(sql_stmt);
  68
  69         return MS_MEDIA_ERR_NONE;
  70
  71 }
  72
  73 static int __media_svc_get_invalid_records_with_thumbnail(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type,
  74                                                         int count, media_svc_thumbnailpath_s * thumb_path)
  75 {
  76         int ret = MS_MEDIA_ERR_NONE;
  77         sqlite3_stmt *sql_stmt = NULL;
  78         int idx = 0;
  79
  80         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",
  81                                         MEDIA_SVC_DB_TABLE_MEDIA, storage_type);
  82
  83         media_svc_debug("[SQL query] : %s", sql);
  84
  85         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
  86         if (ret != MS_MEDIA_ERR_NONE) {
  87                 media_svc_error("error when __media_svc_get_invalid_records_with_thumbnail. err = [%d]", ret);
  88                 return ret;
  89         }
  90
  91         while (sqlite3_step(sql_stmt) == SQLITE_ROW) {
  92                 SAFE_STRLCPY(thumb_path[idx].thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), sizeof(thumb_path[idx]));
  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         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 113
 114         if (ret != MS_MEDIA_ERR_NONE) {
 115                 media_svc_error("error when __media_svc_count_invalid_folder_records_with_thumbnail. err = [%d]", ret);
 116                 return ret;
 117         }
 118
 119         *count = sqlite3_column_int(sql_stmt, 0);
 120
 121         SQLITE3_FINALIZE(sql_stmt);
 122
 123         return MS_MEDIA_ERR_NONE;
 124
 125 }
 126
 127 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,
 128                                                         int count, media_svc_thumbnailpath_s * thumb_path)
 129 {
 130         int ret = MS_MEDIA_ERR_NONE;
 131         sqlite3_stmt *sql_stmt = NULL;
 132         int idx = 0;
 133         char *sql = NULL;
 134
 135         if (is_recursive)
 136                 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);
 137         else
 138                 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);
 139
 140         media_svc_debug("[SQL query] : %s", sql);
 141
 142         ret = _media_svc_sql_prepare_to_step_simple(handle, sql, &sql_stmt);
 143         if (ret != MS_MEDIA_ERR_NONE) {
 144                 media_svc_error("error when __media_svc_get_invalid_folder_records_with_thumbnail. err = [%d]", ret);
 145                 return ret;
 146         }
 147
 148         while (sqlite3_step(sql_stmt) == SQLITE_ROW) {
 149                 SAFE_STRLCPY(thumb_path[idx].thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), sizeof(thumb_path[idx]));
 150                 idx++;
 151         }
 152
 153         SQLITE3_FINALIZE(sql_stmt);
 154
 155         return MS_MEDIA_ERR_NONE;
 156 }
 157
 158 int _media_svc_count_record_with_path(sqlite3 *handle, const char *storage_id, const char *path, int *count)
 159 {
 160         int ret = MS_MEDIA_ERR_NONE;
 161         sqlite3_stmt *sql_stmt = NULL;
 162
 163         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE path='%q'", storage_id, path);
 164
 165         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 166
 167         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 168
 169         *count = sqlite3_column_int(sql_stmt, 0);
 170
 171         SQLITE3_FINALIZE(sql_stmt);
 172
 173         return MS_MEDIA_ERR_NONE;
 174 }
 175
 176 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)
 177 {
 178         int ret = MS_MEDIA_ERR_NONE;
 179         char *burst_id = NULL;
 180
 181         const char *db_fields = "media_uuid, path, file_name, media_type, mime_type, size, added_time, modified_time, folder_uuid, thumbnail_path, \
 182                 title, album_id, album, artist, album_artist, genre, composer, year, recorded_date, copyright, track_num, description, category, keyword, location_tag, \
 183                 content_name, age_rating, author, provider, last_played_time, played_count, favourite, bitrate, bitpersample, samplerate, channel, duration, \
 184                 longitude, latitude, altitude, exposure_time, fnumber, iso, model, width, height, datetaken, orientation, rating, is_drm, storage_type, burst_id, timeline, weather, sync_status, \
 185                 file_name_pinyin, title_pinyin, album_pinyin, artist_pinyin, album_artist_pinyin, genre_pinyin, composer_pinyin, copyright_pinyin, description_pinyin, storage_uuid, is_360";
 186
 187         const char *db_fields_basic = "media_uuid, path, file_name, media_type, mime_type, size, added_time, modified_time, folder_uuid, thumbnail_path, \
 188                 album_id, last_played_time, played_count, favourite, is_drm, storage_type, burst_id, timeline, sync_status, file_name_pinyin, storage_uuid, is_360";
 189
 190         /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
 191         /* This code will be removed when sqlite3_mprintf works clearly */
 192         char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
 193         SQLITE3_SAFE_FREE(test_sql);
 194
 195         if (is_burst) {
 196                 int burst_id_int = 0;
 197                 ret = _media_svc_get_burst_id(handle, storage_id, &burst_id_int);
 198                 if (ret != MS_MEDIA_ERR_NONE)
 199                         burst_id = NULL;
 200
 201                 if (burst_id_int > 0) {
 202                         media_svc_debug("Burst id : %d", burst_id_int);
 203                         burst_id = sqlite3_mprintf("%d", burst_id_int);
 204                 }
 205
 206                 /* Get thumbnail for burst shot */
 207                 char thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };
 208
 209                 ret = _media_svc_request_thumbnail(content_info->path, thumb_path, sizeof(thumb_path), uid);
 210                 if (ret == MS_MEDIA_ERR_NONE)
 211                         content_info->thumbnail_path = g_strdup(thumb_path);
 212         }
 213
 214         /*Update Pinyin If Support Pinyin*/
 215         if (_media_svc_check_pinyin_support()) {
 216                 if (STRING_VALID(content_info->file_name))
 217                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
 218                 if (STRING_VALID(content_info->media_meta.title))
 219                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
 220                 if (STRING_VALID(content_info->media_meta.album))
 221                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
 222                 if (STRING_VALID(content_info->media_meta.artist))
 223                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
 224                 if (STRING_VALID(content_info->media_meta.album_artist))
 225                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
 226                 if (STRING_VALID(content_info->media_meta.genre))
 227                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
 228                 if (STRING_VALID(content_info->media_meta.composer))
 229                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
 230                 if (STRING_VALID(content_info->media_meta.copyright))
 231                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
 232                 if (STRING_VALID(content_info->media_meta.description))
 233                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
 234         }
 235
 236         char *sql = sqlite3_mprintf("INSERT INTO '%s' (%s) VALUES (%Q, %Q, %Q, %d, %Q, %lld, %d, %d, %Q, \
 237                 %Q, %Q, %d, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %d, %d, %d, \
 238                 %d, %d, %d, %d, %d, %.6f, %.6f, %.6f, %Q, %.6f, %d, %Q, %d, %d, %Q, %d, \
 239                 %d, %d, %d, %Q, %d, %Q, %d, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %d);",
 240                                 content_info->storage_uuid, db_fields,
 241                                 content_info->media_uuid,
 242                                 content_info->path,
 243                                 content_info->file_name,
 244                                 content_info->media_type,
 245                                 content_info->mime_type,
 246                                 content_info->size,
 247                                 content_info->added_time,
 248                                 content_info->modified_time,
 249                                 content_info->folder_uuid,                      /* 1st line */
 250                                 content_info->thumbnail_path,
 251                                 content_info->media_meta.title,
 252                                 content_info->album_id,
 253                                 content_info->media_meta.album,
 254                                 content_info->media_meta.artist,
 255                                 content_info->media_meta.album_artist,
 256                                 content_info->media_meta.genre,
 257                                 content_info->media_meta.composer,
 258                                 content_info->media_meta.year,
 259                                 content_info->media_meta.recorded_date,
 260                                 content_info->media_meta.copyright,
 261                                 content_info->media_meta.track_num,
 262                                 content_info->media_meta.description,
 263                                 content_info->media_meta.category,
 264                                 content_info->media_meta.keyword,
 265                                 content_info->media_meta.location_tag,
 266                                 content_info->media_meta.content_name,
 267                                 content_info->media_meta.age_rating,
 268                                 content_info->media_meta.author,
 269                                 content_info->media_meta.provider,
 270                                 content_info->last_played_time,
 271                                 content_info->played_count,
 272                                 content_info->favourate,                /* 2nd line */
 273                                 content_info->media_meta.bitrate,
 274                                 content_info->media_meta.bitpersample,
 275                                 content_info->media_meta.samplerate,
 276                                 content_info->media_meta.channel,
 277                                 content_info->media_meta.duration,
 278                                 content_info->media_meta.longitude,
 279                                 content_info->media_meta.latitude,
 280                                 content_info->media_meta.altitude,
 281                                 content_info->media_meta.exposure_time,
 282                                 content_info->media_meta.fnumber,
 283                                 content_info->media_meta.iso,
 284                                 content_info->media_meta.model,
 285                                 content_info->media_meta.width,
 286                                 content_info->media_meta.height,
 287                                 content_info->media_meta.datetaken,
 288                                 content_info->media_meta.orientation,           /* 3rd line */
 289                                 content_info->media_meta.rating,
 290                                 content_info->is_drm,
 291                                 content_info->storage_type,
 292                                 burst_id,
 293                                 content_info->timeline,
 294                                 content_info->media_meta.weather,
 295                                 content_info->sync_status,
 296                                 content_info->file_name_pinyin,
 297                                 content_info->media_meta.title_pinyin,
 298                                 content_info->media_meta.album_pinyin,
 299                                 content_info->media_meta.artist_pinyin,
 300                                 content_info->media_meta.album_artist_pinyin,
 301                                 content_info->media_meta.genre_pinyin,
 302                                 content_info->media_meta.composer_pinyin,
 303                                 content_info->media_meta.copyright_pinyin,
 304                                 content_info->media_meta.description_pinyin,
 305                                 content_info->storage_uuid,
 306                                 content_info->media_meta.is_360         /* 4th line */
 307                         );
 308
 309         /* Check query length */
 310         if (sql != NULL && strlen(sql) >= (MEDIA_SVC_QUERY_LEN_MAX - 1)) {
 311                 media_svc_debug("Query length is over %d byte.. So, remake query using only basic information..", MEDIA_SVC_QUERY_LEN_MAX - 1);
 312                 SQLITE3_SAFE_FREE(sql);
 313
 314                 sql = sqlite3_mprintf("INSERT INTO '%s' (%s) VALUES (%Q, %Q, %Q, %d, %Q, %lld, %d, %d, %Q, %Q, %d, %d, %d, %d, %d, %d, %Q, %d, %d, %Q, %Q, %d);",
 315                                                 content_info->storage_uuid, db_fields_basic,
 316                                                 content_info->media_uuid,
 317                                                 content_info->path,
 318                                                 content_info->file_name,
 319                                                 content_info->media_type,
 320                                                 content_info->mime_type,
 321                                                 content_info->size,
 322                                                 content_info->added_time,
 323                                                 content_info->modified_time,
 324                                                 content_info->folder_uuid,
 325                                                 content_info->thumbnail_path,
 326                                                 content_info->album_id,
 327                                                 content_info->last_played_time,
 328                                                 content_info->played_count,
 329                                                 content_info->favourate,
 330                                                 content_info->is_drm,
 331                                                 content_info->storage_type,
 332                                                 burst_id,
 333                                                 content_info->timeline,
 334                                                 content_info->sync_status,
 335                                                 content_info->file_name_pinyin,
 336                                                 content_info->storage_uuid,
 337                                                 content_info->media_meta.is_360         /* 1st line */
 338                                                 );
 339         }
 340
 341         SQLITE3_SAFE_FREE(burst_id);
 342
 343         if (!stack_query) {
 344                 ret = _media_svc_sql_query(sql, uid);
 345                 SQLITE3_SAFE_FREE(sql);
 346                 if (ret != MS_MEDIA_ERR_NONE) {
 347                         media_svc_error("failed to insert item");
 348                         return ret;
 349                 }
 350         } else {
 351                 media_svc_debug("query : %s", sql);
 352                 _media_svc_sql_query_add(&g_media_svc_insert_item_query_list, &sql);
 353         }
 354
 355         return MS_MEDIA_ERR_NONE;
 356 }
 357
 358 int _media_svc_update_meta_with_data(media_svc_content_info_s *content_info)
 359 {
 360         int ret = MS_MEDIA_ERR_NONE;
 361
 362         /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
 363         /* This code will be removed when sqlite3_mprintf works clearly */
 364         char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
 365         SQLITE3_SAFE_FREE(test_sql);
 366
 367         /*Update Pinyin If Support Pinyin*/
 368         if (_media_svc_check_pinyin_support()) {
 369                 if (STRING_VALID(content_info->file_name))
 370                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
 371                 if (STRING_VALID(content_info->media_meta.title))
 372                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
 373                 if (STRING_VALID(content_info->media_meta.album))
 374                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
 375                 if (STRING_VALID(content_info->media_meta.artist))
 376                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
 377                 if (STRING_VALID(content_info->media_meta.album_artist))
 378                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
 379                 if (STRING_VALID(content_info->media_meta.genre))
 380                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
 381                 if (STRING_VALID(content_info->media_meta.composer))
 382                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
 383                 if (STRING_VALID(content_info->media_meta.copyright))
 384                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
 385                 if (STRING_VALID(content_info->media_meta.description))
 386                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
 387         }
 388
 389         char *sql = sqlite3_mprintf("UPDATE %s SET title=%Q, album=%Q, artist=%Q, album_artist=%Q, genre=%Q, composer=%Q, copyright=%Q, description=%Q, \
 390                 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 \
 391                 WHERE path=%Q;",
 392                                 MEDIA_SVC_DB_TABLE_MEDIA,
 393                                 content_info->media_meta.title,
 394                                 content_info->media_meta.album,
 395                                 content_info->media_meta.artist,
 396                                 content_info->media_meta.album_artist,
 397                                 content_info->media_meta.genre,
 398                                 content_info->media_meta.composer,
 399                                 content_info->media_meta.copyright,
 400                                 content_info->media_meta.description,
 401                                 content_info->file_name_pinyin,
 402                                 content_info->media_meta.title_pinyin,
 403                                 content_info->media_meta.album_pinyin,
 404                                 content_info->media_meta.artist_pinyin,
 405                                 content_info->media_meta.album_artist_pinyin,
 406                                 content_info->media_meta.genre_pinyin,
 407                                 content_info->media_meta.composer_pinyin,
 408                                 content_info->media_meta.copyright_pinyin,
 409                                 content_info->media_meta.description_pinyin,
 410                                 content_info->path
 411                                 );
 412
 413         if (sql != NULL) {
 414                 media_svc_debug("query : %s", sql);
 415                 _media_svc_sql_query_add(&g_media_svc_update_item_query_list, &sql);
 416         } else {
 417                 media_svc_error("sqlite3_mprintf failed");
 418                 ret = MS_MEDIA_ERR_OUT_OF_MEMORY;
 419         }
 420
 421         return ret;
 422 }
 423
 424 int _media_svc_update_item_with_data(const char *storage_id, media_svc_content_info_s *content_info, uid_t uid)
 425 {
 426         int ret = MS_MEDIA_ERR_NONE;
 427
 428         /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
 429         /* This code will be removed when sqlite3_mprintf works clearly */
 430         char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
 431         SQLITE3_SAFE_FREE(test_sql);
 432
 433         /*Update Pinyin If Support Pinyin*/
 434         if (_media_svc_check_pinyin_support()) {
 435                 if (STRING_VALID(content_info->file_name))
 436                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
 437                 if (STRING_VALID(content_info->media_meta.title))
 438                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
 439                 if (STRING_VALID(content_info->media_meta.album))
 440                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
 441                 if (STRING_VALID(content_info->media_meta.artist))
 442                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
 443                 if (STRING_VALID(content_info->media_meta.album_artist))
 444                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
 445                 if (STRING_VALID(content_info->media_meta.genre))
 446                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
 447                 if (STRING_VALID(content_info->media_meta.composer))
 448                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
 449                 if (STRING_VALID(content_info->media_meta.copyright))
 450                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
 451                 if (STRING_VALID(content_info->media_meta.description))
 452                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
 453         }
 454
 455         char *sql = sqlite3_mprintf("UPDATE '%s' SET size=%lld, modified_time=%d, thumbnail_path=%Q, title=%Q, album_id=%d, album=%Q, artist=%Q, album_artist=%Q, genre=%Q, \
 456                 composer=%Q, year=%Q, recorded_date=%Q, copyright=%Q, track_num=%Q, description=%Q, bitrate=%d, bitpersample=%d, samplerate=%d, channel=%d, duration=%d, \
 457                 longitude=%f, latitude=%f, altitude=%f, exposure_time=%Q, fnumber=%f, iso=%d, model=%Q, width=%d, height=%d, datetaken=%Q, orientation=%d WHERE path=%Q;",
 458                                 storage_id,
 459                                 content_info->size,
 460                                 content_info->modified_time,
 461                                 content_info->thumbnail_path,
 462                                 content_info->media_meta.title,
 463                                 content_info->album_id,
 464                                 content_info->media_meta.album,
 465                                 content_info->media_meta.artist,
 466                                 content_info->media_meta.album_artist,
 467                                 content_info->media_meta.genre,
 468                                 content_info->media_meta.composer,
 469                                 content_info->media_meta.year,
 470                                 content_info->media_meta.recorded_date,
 471                                 content_info->media_meta.copyright,
 472                                 content_info->media_meta.track_num,
 473                                 content_info->media_meta.description,
 474                                 content_info->media_meta.bitrate,
 475                                 content_info->media_meta.bitpersample,
 476                                 content_info->media_meta.samplerate,
 477                                 content_info->media_meta.channel,
 478                                 content_info->media_meta.duration,
 479                                 content_info->media_meta.longitude,
 480                                 content_info->media_meta.latitude,
 481                                 content_info->media_meta.altitude,
 482                                 content_info->media_meta.exposure_time,
 483                                 content_info->media_meta.fnumber,
 484                                 content_info->media_meta.iso,
 485                                 content_info->media_meta.model,
 486                                 content_info->media_meta.width,
 487                                 content_info->media_meta.height,
 488                                 content_info->media_meta.datetaken,
 489                                 content_info->media_meta.orientation,
 490                                 content_info->path
 491                                 );
 492
 493         ret = _media_svc_sql_query(sql, uid);
 494         SQLITE3_SAFE_FREE(sql);
 495
 496         return ret;
 497 }
 498 int _media_svc_get_thumbnail_path_by_path(sqlite3 *handle, const char *storage_id, const char *path, char *thumbnail_path)
 499 {
 500         int ret = MS_MEDIA_ERR_NONE;
 501         sqlite3_stmt *sql_stmt = NULL;
 502
 503         char *sql = sqlite3_mprintf("SELECT thumbnail_path FROM '%s' WHERE path='%q'", storage_id, path);
 504
 505         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 506
 507         if (ret != MS_MEDIA_ERR_NONE) {
 508                 if (ret == MS_MEDIA_ERR_DB_NO_RECORD)
 509                         media_svc_debug("there is no thumbnail.");
 510                 else
 511                         media_svc_error("error when _media_svc_get_thumbnail_path_by_path. err = [%d]", ret);
 512
 513                 return ret;
 514         }
 515
 516         SAFE_STRLCPY(thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), MEDIA_SVC_PATHNAME_SIZE);
 517
 518         SQLITE3_FINALIZE(sql_stmt);
 519
 520         return MS_MEDIA_ERR_NONE;
 521 }
 522
 523 int _media_svc_get_media_type_by_path(sqlite3 *handle, const char *storage_id, const char *path, int *media_type)
 524 {
 525         int ret = MS_MEDIA_ERR_NONE;
 526         sqlite3_stmt *sql_stmt = NULL;
 527
 528         char *sql = sqlite3_mprintf("SELECT media_type FROM '%s' WHERE path='%q'", storage_id, path);
 529
 530         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 531
 532         if (ret != MS_MEDIA_ERR_NONE) {
 533                 media_svc_error("error when _media_svc_get_media_type_by_path. err = [%d]", ret);
 534                 return ret;
 535         }
 536
 537         *media_type = sqlite3_column_int(sql_stmt, 0);
 538
 539         SQLITE3_FINALIZE(sql_stmt);
 540
 541         return MS_MEDIA_ERR_NONE;
 542 }
 543
 544 int _media_svc_delete_item_by_path(const char *storage_id, const char *path, bool stack_query, uid_t uid)
 545 {
 546         int ret = MS_MEDIA_ERR_NONE;
 547         char *sql = sqlite3_mprintf("DELETE FROM '%s' WHERE path='%q';", storage_id, path);
 548
 549         if (!stack_query) {
 550                 ret = _media_svc_sql_query(sql, uid);
 551                 SQLITE3_SAFE_FREE(sql);
 552                 if (ret != MS_MEDIA_ERR_NONE) {
 553                         media_svc_error("failed to delete item");
 554                         return ret;
 555                 }
 556         } else {
 557                 media_svc_debug("query : %s", sql);
 558                 _media_svc_sql_query_add(&g_media_svc_insert_item_query_list, &sql);
 559         }
 560
 561         return ret;
 562 }
 563
 564 int _media_svc_truncate_table(const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid)
 565 {
 566         int ret = MS_MEDIA_ERR_NONE;
 567
 568         char *sql = sqlite3_mprintf("DELETE FROM '%s' where storage_type=%d;", storage_id, storage_type);
 569
 570         ret = _media_svc_sql_query(sql, uid);
 571         SQLITE3_SAFE_FREE(sql);
 572
 573         return ret;
 574 }
 575
 576 int _media_svc_delete_invalid_items(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid)
 577 {
 578         int idx = 0;
 579         media_svc_thumbnailpath_s *thumbpath_record = NULL;
 580         int invalid_count = 0;
 581         int ret = MS_MEDIA_ERR_NONE;
 582
 583         ret = __media_svc_count_invalid_records_with_thumbnail(handle, storage_id, storage_type, &invalid_count);
 584         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 585
 586         media_svc_debug("invalid count: %d", invalid_count);
 587
 588         if (invalid_count > 0) {
 589                 thumbpath_record = (media_svc_thumbnailpath_s *)calloc(invalid_count, sizeof(media_svc_thumbnailpath_s));
 590                 if (thumbpath_record == NULL) {
 591                         media_svc_error("fail to memory allocation");
 592                         return MS_MEDIA_ERR_OUT_OF_MEMORY;
 593                 }
 594
 595                 ret = __media_svc_get_invalid_records_with_thumbnail(handle, storage_id, storage_type, invalid_count, thumbpath_record);
 596                 if (ret != MS_MEDIA_ERR_NONE) {
 597                         media_svc_error("error when get thumbnail record");
 598                         SAFE_FREE(thumbpath_record);
 599                         return ret;
 600                 }
 601         } else {
 602                 media_svc_debug("There is no item with thumbnail");
 603         }
 604
 605         char *sql = sqlite3_mprintf("DELETE FROM '%s' WHERE validity = 0;", storage_id);
 606
 607         ret = _media_svc_sql_query(sql, uid);
 608         SQLITE3_SAFE_FREE(sql);
 609         if (ret != MS_MEDIA_ERR_NONE) {
 610                 SAFE_FREE(thumbpath_record);
 611                 return ret;
 612         }
 613
 614         /*Delete thumbnails*/
 615         for (idx = 0; idx < invalid_count; idx++) {
 616                 if (STRING_VALID(thumbpath_record[idx].thumbnail_path)) {
 617                         ret = _media_svc_remove_file(thumbpath_record[idx].thumbnail_path);
 618                         if (ret != MS_MEDIA_ERR_NONE)
 619                                 media_svc_error("fail to remove thumbnail file.");
 620                 }
 621         }
 622
 623         SAFE_FREE(thumbpath_record);
 624
 625         return MS_MEDIA_ERR_NONE;
 626 }
 627
 628 int _media_svc_delete_invalid_folder_items(sqlite3 *handle, const char *storage_id, const char *folder_path, bool is_recursive, uid_t uid)
 629 {
 630         int idx = 0;
 631         media_svc_thumbnailpath_s *thumbpath_record = NULL;
 632         int invalid_count = 0;
 633         int ret = MS_MEDIA_ERR_NONE;
 634         char folder_uuid[MEDIA_SVC_UUID_SIZE+1] = {0,};
 635         char *sql = NULL;
 636
 637         /*get folder uuid from DB*/
 638         ret = _media_svc_get_folder_id_by_foldername(handle, storage_id, folder_path, folder_uuid, uid);
 639         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 640
 641         ret = __media_svc_count_invalid_folder_records_with_thumbnail(handle, storage_id, folder_path, folder_uuid, is_recursive, &invalid_count);
 642         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 643
 644         media_svc_debug("invalid count: %d", invalid_count);
 645
 646         if (invalid_count > 0) {
 647                 thumbpath_record = (media_svc_thumbnailpath_s *)calloc(invalid_count, sizeof(media_svc_thumbnailpath_s));
 648                 if (thumbpath_record == NULL) {
 649                         media_svc_error("fail to memory allocation");
 650                         return MS_MEDIA_ERR_OUT_OF_MEMORY;
 651                 }
 652
 653                 ret = __media_svc_get_invalid_folder_records_with_thumbnail(handle, storage_id, folder_path, folder_uuid, is_recursive, invalid_count, thumbpath_record);
 654                 if (ret != MS_MEDIA_ERR_NONE) {
 655                         media_svc_error("error when get thumbnail record");
 656                         SAFE_FREE(thumbpath_record);
 657                         return ret;
 658                 }
 659         } else {
 660                 media_svc_debug("There is no item with thumbnail");
 661         }
 662
 663         if (is_recursive)
 664                 sql = sqlite3_mprintf("DELETE FROM '%s' WHERE validity = 0 AND path LIKE '%q/%%';", storage_id, folder_path);
 665         else
 666                 sql = sqlite3_mprintf("DELETE FROM '%s' WHERE validity = 0 AND folder_uuid='%q';", storage_id, folder_uuid);
 667
 668         ret = _media_svc_sql_query(sql, uid);
 669         SQLITE3_SAFE_FREE(sql);
 670         if (ret != MS_MEDIA_ERR_NONE) {
 671                 SAFE_FREE(thumbpath_record);
 672                 return ret;
 673         }
 674
 675         /*Delete thumbnails*/
 676         if (thumbpath_record != NULL)    {
 677                 for (idx = 0; idx < invalid_count; idx++) {
 678                         if (STRING_VALID(thumbpath_record[idx].thumbnail_path)) {
 679                                 ret = _media_svc_remove_file(thumbpath_record[idx].thumbnail_path);
 680                                 if (ret != MS_MEDIA_ERR_NONE)
 681                                         media_svc_error("fail to remove thumbnail file.");
 682                         }
 683                 }
 684
 685                 SAFE_FREE(thumbpath_record);
 686         }
 687
 688         return MS_MEDIA_ERR_NONE;
 689 }
 690
 691 int _media_svc_update_item_validity(const char *storage_id, const char *path, int validity, bool stack_query, uid_t uid)
 692 {
 693         int ret = MS_MEDIA_ERR_NONE;
 694
 695         char *sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE path= '%q';", storage_id, validity, path);
 696
 697         if (!stack_query) {
 698                 ret = _media_svc_sql_query(sql, uid);
 699                 SQLITE3_SAFE_FREE(sql);
 700         } else {
 701                 _media_svc_sql_query_add(&g_media_svc_item_validity_query_list, &sql);
 702         }
 703
 704         return ret;
 705 }
 706
 707 int _media_svc_update_thumbnail_path(const char *storage_id, const char *path, const char *thumb_path, uid_t uid)
 708 {
 709         int ret = MS_MEDIA_ERR_NONE;
 710
 711         char *sql = sqlite3_mprintf("UPDATE '%s' SET thumbnail_path=%Q WHERE path= %Q;", storage_id, thumb_path, path);
 712
 713         ret = _media_svc_sql_query(sql, uid);
 714         SQLITE3_SAFE_FREE(sql);
 715
 716         return ret;
 717 }
 718
 719 int _media_svc_update_storage_item_validity(const char *storage_id, media_svc_storage_type_e storage_type, int validity, uid_t uid)
 720 {
 721         int ret = MS_MEDIA_ERR_NONE;
 722
 723         char *sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE storage_type=%d;", storage_id, validity, storage_type);
 724
 725         ret = _media_svc_sql_query(sql, uid);
 726         SQLITE3_SAFE_FREE(sql);
 727
 728         return ret;
 729 }
 730
 731 int _media_svc_update_folder_item_validity(sqlite3 *handle, const char *storage_id, const char *folder_path, int validity, uid_t uid)
 732 {
 733         int ret = MS_MEDIA_ERR_NONE;
 734         char *sql = NULL;
 735         char folder_uuid[MEDIA_SVC_UUID_SIZE + 1] = {0, };
 736         sqlite3_stmt *sql_stmt = NULL;
 737
 738         /*Get folder ID*/
 739         sql = sqlite3_mprintf("SELECT folder_uuid FROM '%s' WHERE path='%q' AND storage_uuid='%q'", MEDIA_SVC_DB_TABLE_FOLDER, folder_path, storage_id);
 740
 741         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 742         if (ret != MS_MEDIA_ERR_NONE) {
 743                 if (ret == MS_MEDIA_ERR_DB_NO_RECORD)
 744                         media_svc_debug("folder not exist");
 745                 else
 746                         media_svc_error("error when get folder_id. err = [%d]", ret);
 747
 748                 return ret;
 749         }
 750
 751         SAFE_STRLCPY(folder_uuid, (const char *)sqlite3_column_text(sql_stmt, 0), MEDIA_SVC_UUID_SIZE + 1);
 752         SQLITE3_FINALIZE(sql_stmt);
 753
 754         /*Update folder item validity*/
 755         sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE folder_uuid='%q';", storage_id, validity, folder_uuid);
 756
 757         ret = _media_svc_sql_query(sql, uid);
 758         SQLITE3_SAFE_FREE(sql);
 759
 760         return ret;
 761 }
 762
 763 int _media_svc_update_recursive_folder_item_validity(const char *storage_id, const char *folder_path, int validity, uid_t uid)
 764 {
 765         int ret = MS_MEDIA_ERR_NONE;
 766
 767         /*Update folder item validity*/
 768         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);
 769
 770         ret = _media_svc_sql_query(sql, uid);
 771         SQLITE3_SAFE_FREE(sql);
 772
 773         return ret;
 774 }
 775
 776 int _media_svc_update_item_by_path(const char *storage_id, const char *src_path, media_svc_storage_type_e dest_storage, const char *dest_path,
 777                                 const char *file_name, int modified_time, const char *folder_uuid, const char *thumb_path, bool stack_query, uid_t uid)
 778 {
 779         /* update path, filename, modified_time, folder_uuid, thumbnail_path, */
 780         /* played_count, last_played_time, last_played_position, favourite, storaget_type*/
 781
 782         int ret = MS_MEDIA_ERR_NONE;
 783         char *sql = NULL;
 784
 785         if (thumb_path != NULL) {
 786                 sql = sqlite3_mprintf("UPDATE '%s' SET path=%Q, file_name=%Q, modified_time=%d, folder_uuid=%Q, thumbnail_path=%Q, storage_type=%d, \
 787                                         played_count=0, last_played_time=0, last_played_position=0 WHERE path=%Q;",
 788                                         storage_id, dest_path, file_name, modified_time, folder_uuid, thumb_path, dest_storage, src_path);
 789         } else {
 790                 sql = sqlite3_mprintf("UPDATE '%s' SET path=%Q, file_name=%Q, modified_time=%d, folder_uuid=%Q, storage_type=%d, \
 791                                         played_count=0, last_played_time=0, last_played_position=0 WHERE path=%Q;",
 792                                         storage_id, dest_path, file_name, modified_time, folder_uuid, dest_storage, src_path);
 793         }
 794
 795         if (!stack_query) {
 796                 ret = _media_svc_sql_query(sql, uid);
 797                 SQLITE3_SAFE_FREE(sql);
 798         } else {
 799                 _media_svc_sql_query_add(&g_media_svc_move_item_query_list, &sql);
 800         }
 801
 802         return ret;
 803 }
 804
 805 int _media_svc_list_query_do(media_svc_query_type_e query_type, uid_t uid)
 806 {
 807         int ret = MS_MEDIA_ERR_NONE;
 808
 809         ret = _media_svc_sql_begin_trans(uid);
 810         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 811
 812         if (query_type == MEDIA_SVC_QUERY_SET_ITEM_VALIDITY)
 813                 ret = _media_svc_sql_query_list(&g_media_svc_item_validity_query_list, uid);
 814         else if (query_type == MEDIA_SVC_QUERY_MOVE_ITEM)
 815                 ret = _media_svc_sql_query_list(&g_media_svc_move_item_query_list, uid);
 816         else if (query_type == MEDIA_SVC_QUERY_INSERT_ITEM)
 817                 ret = _media_svc_sql_query_list(&g_media_svc_insert_item_query_list, uid);
 818         else if (query_type == MEDIA_SVC_QUERY_UPDATE_ITEM)
 819                 ret = _media_svc_sql_query_list(&g_media_svc_update_item_query_list, uid);
 820         else if (query_type == MEDIA_SVC_QUERY_INSERT_FOLDER)
 821                 ret = _media_svc_sql_query_list(_media_svc_get_folder_list_ptr(), uid);
 822         else if (query_type == MEDIA_SVC_QUERY_UPDATE_COMMON)
 823                 ret = _media_svc_sql_query_list(&g_media_svc_update_list, uid);
 824         else
 825                 ret = MS_MEDIA_ERR_INVALID_PARAMETER;
 826
 827         if (ret != MS_MEDIA_ERR_NONE) {
 828                 media_svc_error("_media_svc_list_query_do failed. start rollback");
 829                 _media_svc_sql_rollback_trans(uid);
 830                 return ret;
 831         }
 832
 833         ret = _media_svc_sql_end_trans(uid);
 834         if (ret != MS_MEDIA_ERR_NONE) {
 835                 media_svc_error("mb_svc_sqlite3_commit_trans failed.. Now start to rollback");
 836                 _media_svc_sql_rollback_trans(uid);
 837                 return ret;
 838         }
 839
 840         return MS_MEDIA_ERR_NONE;
 841 }
 842
 843 int _media_svc_append_query_list(const char *query, uid_t uid)
 844 {
 845         int ret = MS_MEDIA_ERR_NONE;
 846
 847         g_media_svc_update_list = g_list_append(g_media_svc_update_list, (gpointer)query);
 848
 849         g_media_svc_update_list_count++;
 850
 851         if (g_media_svc_update_list_count >= MEDIA_SVC_MAX_COMMIT_SIZE) {
 852                 ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_UPDATE_COMMON, uid);
 853                 g_media_svc_update_list_count = 0;
 854         }
 855
 856         return ret;
 857 }
 858
 859 int _media_svc_get_burst_id(sqlite3 *handle, const char *storage_id, int *id)
 860 {
 861         int ret = MS_MEDIA_ERR_NONE;
 862         int cur_id = -1;
 863         sqlite3_stmt *sql_stmt = NULL;
 864         char *sql = sqlite3_mprintf("SELECT max(CAST(burst_id AS INTEGER)) FROM '%s'", storage_id);
 865
 866         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 867
 868         if (ret != MS_MEDIA_ERR_NONE) {
 869                 media_svc_error("error when _media_svc_get_burst_id. err = [%d]", ret);
 870                 return ret;
 871         }
 872
 873         cur_id = sqlite3_column_int(sql_stmt, 0);
 874         *id = ++cur_id;
 875         SQLITE3_FINALIZE(sql_stmt);
 876
 877         return MS_MEDIA_ERR_NONE;
 878 }
 879
 880 int _media_svc_get_noti_info(sqlite3 *handle, const char *storage_id, const char *path, int update_item, media_svc_noti_item **item)
 881 {
 882         int ret = MS_MEDIA_ERR_NONE;
 883         sqlite3_stmt *sql_stmt = NULL;
 884         char *sql = NULL;
 885         int is_root_dir = FALSE;
 886
 887         if (item == NULL) {
 888                 media_svc_error("invalid parameter");
 889                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 890         }
 891
 892         if (update_item == MS_MEDIA_ITEM_FILE)
 893                 sql = sqlite3_mprintf("SELECT media_uuid, media_type, mime_type FROM '%s' WHERE path=%Q", storage_id, path);
 894         else if (update_item == MS_MEDIA_ITEM_DIRECTORY)
 895                 sql = sqlite3_mprintf("SELECT folder_uuid FROM '%s' WHERE path=%Q AND storage_uuid='%s'", MEDIA_SVC_DB_TABLE_FOLDER, path, storage_id);
 896         else {
 897                 media_svc_error("_media_svc_get_noti_info failed : update item");
 898                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 899         }
 900
 901         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 902
 903         if (ret != MS_MEDIA_ERR_NONE) {
 904                 if (ret == MS_MEDIA_ERR_DB_NO_RECORD && update_item == MS_MEDIA_ITEM_DIRECTORY) {
 905                         media_svc_debug("This is root directory of media");
 906                         sql_stmt = NULL;
 907                         is_root_dir = TRUE;
 908                 } else {
 909                         media_svc_error("error when _media_svc_get_noti_info. err = [%d]", ret);
 910                         return ret;
 911                 }
 912         }
 913
 914         *item = calloc(1, sizeof(media_svc_noti_item));
 915         if (*item == NULL) {
 916                 media_svc_error("_media_svc_get_noti_info failed : calloc");
 917                 return MS_MEDIA_ERR_OUT_OF_MEMORY;
 918         }
 919
 920         if (update_item == MS_MEDIA_ITEM_FILE) {
 921                 (*item)->media_uuid = g_strdup((const char *)sqlite3_column_text(sql_stmt, 0));
 922                 (*item)->media_type = sqlite3_column_int(sql_stmt, 1);
 923                 (*item)->mime_type = g_strdup((const char *)sqlite3_column_text(sql_stmt, 2));
 924         } else if (update_item == MS_MEDIA_ITEM_DIRECTORY) {
 925                 if (is_root_dir)
 926                         (*item)->media_uuid = NULL;
 927                 else
 928                         (*item)->media_uuid = g_strdup((const char *)sqlite3_column_text(sql_stmt, 0));
 929         }
 930
 931         SQLITE3_FINALIZE(sql_stmt);
 932
 933         return MS_MEDIA_ERR_NONE;
 934 }
 935
 936 int _media_svc_count_invalid_folder_items(sqlite3 *handle, const char *storage_id, const char *folder_path, int *count)
 937 {
 938         int ret = MS_MEDIA_ERR_NONE;
 939         sqlite3_stmt *sql_stmt = NULL;
 940
 941         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND path LIKE '%q/%%'", storage_id, folder_path);
 942
 943         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 944
 945         if (ret != MS_MEDIA_ERR_NONE) {
 946                 media_svc_error("error when _media_svc_count_invalid_folder_items. err = [%d]", ret);
 947                 return ret;
 948         }
 949
 950         *count = sqlite3_column_int(sql_stmt, 0);
 951
 952         SQLITE3_FINALIZE(sql_stmt);
 953
 954         return MS_MEDIA_ERR_NONE;
 955 }
 956
 957 int _media_svc_get_fileinfo_by_path(sqlite3 *handle, const char *storage_id, const char *path, time_t *modified_time, unsigned long long *size)
 958 {
 959         int ret = MS_MEDIA_ERR_NONE;
 960         sqlite3_stmt *sql_stmt = NULL;
 961         char *sql = sqlite3_mprintf("SELECT modified_time, size FROM '%s' WHERE path='%q'", storage_id, path);
 962
 963         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 964
 965         if (ret != MS_MEDIA_ERR_NONE) {
 966                 media_svc_error("error when _media_svc_get_fileinfo_by_path. err = [%d]", ret);
 967                 return ret;
 968         }
 969
 970         *modified_time = (int)sqlite3_column_int(sql_stmt, 0);
 971         *size = (unsigned long long)sqlite3_column_int64(sql_stmt, 1);
 972
 973         SQLITE3_FINALIZE(sql_stmt);
 974
 975         return MS_MEDIA_ERR_NONE;
 976 }
 977
 978 int _media_svc_change_validity_item_batch(const char *storage_id, const char *path, int des_validity, int src_validity, uid_t uid)
 979 {
 980         int ret = MS_MEDIA_ERR_NONE;
 981
 982         char *sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE validity=%d AND path LIKE '%q%%'", storage_id, des_validity, src_validity, path);
 983
 984         ret = _media_svc_sql_query(sql, uid);
 985         SQLITE3_SAFE_FREE(sql);
 986
 987         return ret;
 988 }
 989
 990 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)
 991 {
 992         int ret = MS_MEDIA_ERR_NONE;
 993         char *burst_id = NULL;
 994
 995         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";
 996
 997         char *sql = sqlite3_mprintf("INSERT INTO '%s' (%s) VALUES (%Q, %Q, %Q, %Q, %d, %Q, %lld, %d, %d, %d, %d, %d, %Q, %Q);",
 998                 storage_id, db_fields,
 999                 content_info->media_uuid,
1000                 content_info->folder_uuid,
1001                 content_info->path,
1002                 content_info->file_name,
1003                 content_info->media_type,
1004                 content_info->mime_type,
1005                 content_info->size,
1006                 content_info->added_time,
1007                 content_info->modified_time,
1008                 content_info->is_drm,
1009                 content_info->storage_type,
1010                 content_info->timeline,
1011                 burst_id,
1012                 storage_id
1013                 );
1014 #if 0
1015                 SQLITE3_SAFE_FREE(burst_id);
1016 #endif
1017         media_svc_debug("MAKE PASS 1 QUERY END");
1018
1019         if (!stack_query) {
1020                 ret = _media_svc_sql_query(sql, uid);
1021                 SQLITE3_SAFE_FREE(sql);
1022                 if (ret != MS_MEDIA_ERR_NONE) {
1023                         media_svc_error("failed to insert item");
1024                         return ret;
1025                 }
1026         } else {
1027                 media_svc_debug("query : %s", sql);
1028                 _media_svc_sql_query_add(&g_media_svc_insert_item_query_list, &sql);
1029         }
1030         media_svc_debug("END");
1031         return MS_MEDIA_ERR_NONE;
1032 }
1033
1034 int _media_svc_insert_item_pass2(const char *storage_id, media_svc_content_info_s *content_info, int is_burst, bool stack_query, uid_t uid)
1035 {
1036         int ret = MS_MEDIA_ERR_NONE;
1037
1038         media_svc_debug_fenter();
1039
1040         /*Update Pinyin If Support Pinyin*/
1041         if (_media_svc_check_pinyin_support()) {
1042                 if (STRING_VALID(content_info->file_name))
1043                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
1044                 if (STRING_VALID(content_info->media_meta.title))
1045                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
1046                 if (STRING_VALID(content_info->media_meta.album))
1047                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
1048                 if (STRING_VALID(content_info->media_meta.artist))
1049                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
1050                 if (STRING_VALID(content_info->media_meta.album_artist))
1051                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
1052                 if (STRING_VALID(content_info->media_meta.genre))
1053                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
1054                 if (STRING_VALID(content_info->media_meta.composer))
1055                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
1056                 if (STRING_VALID(content_info->media_meta.copyright))
1057                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
1058                 if (STRING_VALID(content_info->media_meta.description))
1059                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
1060         }
1061
1062         char *sql = sqlite3_mprintf("UPDATE '%s' SET \
1063                 thumbnail_path=%Q, title=%Q, album_id=%d, album=%Q, artist=%Q, album_artist=%Q, genre=%Q, composer=%Q, year=%Q, \
1064                 recorded_date=%Q, copyright=%Q, track_num=%Q, description=%Q, bitrate=%d, bitpersample=%d, samplerate=%d, channel=%d, \
1065                 duration=%d, longitude=%.6f, latitude=%.6f, altitude=%.6f, width=%d, height=%d, datetaken=%Q, orientation=%d, exposure_time=%Q,\
1066                 fnumber=%.6f, iso=%d, model=%Q, rating=%d, weather=%Q, file_name_pinyin=%Q, title_pinyin=%Q, album_pinyin=%Q, \
1067                 artist_pinyin=%Q, album_artist_pinyin=%Q, genre_pinyin=%Q, composer_pinyin=%Q, copyright_pinyin=%Q, description_pinyin=%Q, is_360=%d WHERE path=%Q;",
1068                 storage_id,
1069                 /* content_info->folder_uuid, */
1070                 content_info->thumbnail_path,
1071                 content_info->media_meta.title,
1072                 content_info->album_id,
1073                 content_info->media_meta.album,
1074                 content_info->media_meta.artist,
1075                 content_info->media_meta.album_artist,
1076                 content_info->media_meta.genre,
1077                 content_info->media_meta.composer,
1078                 content_info->media_meta.year,
1079                 content_info->media_meta.recorded_date,
1080                 content_info->media_meta.copyright,
1081                 content_info->media_meta.track_num,
1082                 content_info->media_meta.description,
1083                 content_info->media_meta.bitrate,
1084                 content_info->media_meta.bitpersample,
1085                 content_info->media_meta.samplerate,
1086                 content_info->media_meta.channel,
1087                 content_info->media_meta.duration,
1088                 content_info->media_meta.longitude,
1089                 content_info->media_meta.latitude,
1090                 content_info->media_meta.altitude,
1091                 content_info->media_meta.width,
1092                 content_info->media_meta.height,
1093                 content_info->media_meta.datetaken,
1094                 content_info->media_meta.orientation,
1095                 content_info->media_meta.exposure_time,
1096                 content_info->media_meta.fnumber,
1097                 content_info->media_meta.iso,
1098                 content_info->media_meta.model,
1099                 content_info->media_meta.rating,
1100                 content_info->media_meta.weather,
1101                 content_info->file_name_pinyin,
1102                 content_info->media_meta.title_pinyin,
1103                 content_info->media_meta.album_pinyin,
1104                 content_info->media_meta.artist_pinyin,
1105                 content_info->media_meta.album_artist_pinyin,
1106                 content_info->media_meta.genre_pinyin,
1107                 content_info->media_meta.composer_pinyin,
1108                 content_info->media_meta.copyright_pinyin,
1109                 content_info->media_meta.description_pinyin,
1110                 content_info->media_meta.is_360,
1111                 content_info->path
1112                 );
1113
1114         if (!stack_query) {
1115                 ret = _media_svc_sql_query(sql, uid);
1116                 SQLITE3_SAFE_FREE(sql);
1117                 if (ret != MS_MEDIA_ERR_NONE) {
1118
1119                         media_svc_error("failed to insert item");
1120                         return ret;
1121                 }
1122         } else {
1123                 /*media_svc_debug("query : %s", sql);*/
1124                 _media_svc_sql_query_add(&g_media_svc_update_item_query_list, &sql);
1125         }
1126
1127         media_svc_debug_fleave();
1128
1129         return MS_MEDIA_ERR_NONE;
1130 }