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 #define MEDIA_SVC_MAX_COMMIT_SIZE 200
  36
  37 typedef struct {
  38         char thumbnail_path[MEDIA_SVC_PATHNAME_SIZE];
  39 } media_svc_thumbnailpath_s;
  40
  41 static __thread GList *g_media_svc_item_validity_query_list = NULL;
  42 static __thread GList *g_media_svc_insert_item_query_list = NULL;
  43 __thread GList *g_media_svc_move_item_query_list = NULL;
  44 static __thread GList *g_media_svc_update_item_query_list = NULL;
  45 static __thread GList *g_media_svc_update_list = NULL;
  46 static __thread int g_media_svc_update_list_count = 0;
  47
  48 static int __media_svc_count_invalid_records_with_thumbnail(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, int *count);
  49 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);
  50 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);
  51 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);
  52
  53 static int __media_svc_count_invalid_records_with_thumbnail(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, int *count)
  54 {
  55         int ret = MS_MEDIA_ERR_NONE;
  56         sqlite3_stmt *sql_stmt = NULL;
  57         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND storage_type=%d AND thumbnail_path IS NOT NULL",
  58                                         storage_id, storage_type);
  59
  60         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
  61
  62         if (ret != MS_MEDIA_ERR_NONE) {
  63                 media_svc_error("error when __media_svc_count_invalid_records_with_thumbnail. err = [%d]", ret);
  64                 return ret;
  65         }
  66
  67         *count = sqlite3_column_int(sql_stmt, 0);
  68
  69         SQLITE3_FINALIZE(sql_stmt);
  70
  71         return MS_MEDIA_ERR_NONE;
  72
  73 }
  74
  75 static int __media_svc_get_invalid_records_with_thumbnail(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type,
  76                                                         int count, media_svc_thumbnailpath_s * thumb_path)
  77 {
  78         int ret = MS_MEDIA_ERR_NONE;
  79         sqlite3_stmt *sql_stmt = NULL;
  80         int idx = 0;
  81
  82         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",
  83                                         MEDIA_SVC_DB_TABLE_MEDIA, storage_type);
  84
  85         media_svc_debug("[SQL query] : %s", sql);
  86
  87         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
  88         if (ret != MS_MEDIA_ERR_NONE) {
  89                 media_svc_error("error when __media_svc_get_invalid_records_with_thumbnail. err = [%d]", ret);
  90                 return ret;
  91         }
  92
  93         while (sqlite3_step(sql_stmt) == SQLITE_ROW) {
  94                 _strncpy_safe(thumb_path[idx].thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), sizeof(thumb_path[idx]));
  95                 /*media_svc_debug("thumb_path[%d]=[%s]", idx, thumb_path[idx].thumbnail_path); */
  96                 idx++;
  97         }
  98
  99         SQLITE3_FINALIZE(sql_stmt);
 100
 101         return MS_MEDIA_ERR_NONE;
 102 }
 103
 104 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)
 105 {
 106         int ret = MS_MEDIA_ERR_NONE;
 107         sqlite3_stmt *sql_stmt = NULL;
 108         char *sql = NULL;
 109
 110         if (is_recursive)
 111                 sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND path LIKE '%q/%%' AND thumbnail_path IS NOT NULL", storage_id, folder_path);
 112         else
 113                 sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND folder_uuid = '%q' AND thumbnail_path IS NOT NULL", storage_id, folder_uuid);
 114
 115         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 116
 117         if (ret != MS_MEDIA_ERR_NONE) {
 118                 media_svc_error("error when __media_svc_count_invalid_folder_records_with_thumbnail. err = [%d]", ret);
 119                 return ret;
 120         }
 121
 122         *count = sqlite3_column_int(sql_stmt, 0);
 123
 124         SQLITE3_FINALIZE(sql_stmt);
 125
 126         return MS_MEDIA_ERR_NONE;
 127
 128 }
 129
 130 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,
 131                                                         int count, media_svc_thumbnailpath_s * thumb_path)
 132 {
 133         int ret = MS_MEDIA_ERR_NONE;
 134         sqlite3_stmt *sql_stmt = NULL;
 135         int idx = 0;
 136         char *sql = NULL;
 137
 138         if (is_recursive)
 139                 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);
 140         else
 141                 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);
 142
 143         media_svc_debug("[SQL query] : %s", sql);
 144
 145         ret = _media_svc_sql_prepare_to_step_simple(handle, sql, &sql_stmt);
 146         if (ret != MS_MEDIA_ERR_NONE) {
 147                 media_svc_error("error when __media_svc_get_invalid_folder_records_with_thumbnail. err = [%d]", ret);
 148                 return ret;
 149         }
 150
 151         while (sqlite3_step(sql_stmt) == SQLITE_ROW) {
 152                 _strncpy_safe(thumb_path[idx].thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), sizeof(thumb_path[idx]));
 153                 idx++;
 154         }
 155
 156         SQLITE3_FINALIZE(sql_stmt);
 157
 158         return MS_MEDIA_ERR_NONE;
 159 }
 160
 161 int _media_svc_count_record_with_path(sqlite3 *handle, const char *storage_id, const char *path, int *count)
 162 {
 163         int ret = MS_MEDIA_ERR_NONE;
 164         sqlite3_stmt *sql_stmt = NULL;
 165
 166         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE path='%q'", storage_id, path);
 167
 168         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 169
 170         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 171
 172         *count = sqlite3_column_int(sql_stmt, 0);
 173
 174         SQLITE3_FINALIZE(sql_stmt);
 175
 176         return MS_MEDIA_ERR_NONE;
 177 }
 178
 179 char *_media_svc_get_thumb_default_path(uid_t uid)
 180 {
 181         int len = 0;
 182         char *result_passwd = NULL;
 183         struct group *grpinfo = NULL;
 184         if (uid == getuid()) {
 185                 grpinfo = getgrnam("users");
 186                 if (grpinfo == NULL) {
 187                         media_svc_error("getgrnam(users) returns NULL !");
 188                         return NULL;
 189                 }
 190                 len = strlen(MEDIA_SVC_THUMB_DEFAULT_PATH);
 191                 if (len > 0)
 192                         result_passwd = strndup(MEDIA_SVC_THUMB_DEFAULT_PATH, len);
 193         } else {
 194                 char passwd_str[MEDIA_SVC_PATHNAME_SIZE] = {0, };
 195                 struct passwd *userinfo = getpwuid(uid);
 196                 if (userinfo == NULL) {
 197                         media_svc_error("getpwuid(%d) returns NULL !", uid);
 198                         return NULL;
 199                 }
 200                 grpinfo = getgrnam("users");
 201                 if (grpinfo == NULL) {
 202                         media_svc_error("getgrnam(users) returns NULL !");
 203                         return NULL;
 204                 }
 205                 /* Compare git_t type and not group name */
 206                 if (grpinfo->gr_gid != userinfo->pw_gid) {
 207                         media_svc_error("UID [%d] does not belong to 'users' group!", uid);
 208                         return NULL;
 209                 }
 210                 len = snprintf(passwd_str, sizeof(passwd_str), "%s/share/media/.thumb/thumb_default.png", userinfo->pw_dir);
 211                 if (len > 0)
 212                         result_passwd = strndup(passwd_str, len);
 213         }
 214
 215         return result_passwd;
 216 }
 217
 218 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)
 219 {
 220         int ret = MS_MEDIA_ERR_NONE;
 221         char *burst_id = NULL;
 222
 223         const char *db_fields = "media_uuid, path, file_name, media_type, mime_type, size, added_time, modified_time, folder_uuid, \
 224                                         thumbnail_path, title, album_id, album, artist, album_artist, genre, composer, year, recorded_date, copyright, track_num, description, \
 225                                         category, keyword, location_tag, content_name, age_rating, author, provider, last_played_time, played_count, favourite, \
 226                                         bitrate, bitpersample, samplerate, channel, duration, longitude, latitude, altitude, exposure_time, fnumber, iso, model, width, height, datetaken, orientation, \
 227                                         rating, is_drm, storage_type, burst_id, timeline, weather, sync_status, \
 228                                         file_name_pinyin, title_pinyin, album_pinyin, artist_pinyin, album_artist_pinyin, genre_pinyin, composer_pinyin, copyright_pinyin, description_pinyin, storage_uuid, is_360";
 229
 230         /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
 231         /* This code will be removed when sqlite3_mprintf works clearly */
 232         char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
 233         sqlite3_free(test_sql);
 234
 235         if (is_burst) {
 236                 int burst_id_int = 0;
 237                 ret = _media_svc_get_burst_id(handle, storage_id, &burst_id_int);
 238                 if (ret != MS_MEDIA_ERR_NONE)
 239                         burst_id = NULL;
 240
 241                 if (burst_id_int > 0) {
 242                         media_svc_debug("Burst id : %d", burst_id_int);
 243                         burst_id = sqlite3_mprintf("%d", burst_id_int);
 244                 }
 245
 246                 /* Get thumbnail for burst shot */
 247                 char thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };
 248                 int width = 0;
 249                 int height = 0;
 250
 251                 ret = _media_svc_request_thumbnail_with_origin_size(content_info->path, thumb_path, sizeof(thumb_path), &width, &height, uid);
 252                 if (ret == MS_MEDIA_ERR_NONE) {
 253                         ret = __media_svc_malloc_and_strncpy(&(content_info->thumbnail_path), thumb_path);
 254                         if (ret != MS_MEDIA_ERR_NONE)
 255                                 content_info->thumbnail_path = NULL;
 256                 }
 257
 258                 if (content_info->media_meta.width <= 0)
 259                         content_info->media_meta.width = width;
 260
 261                 if (content_info->media_meta.height <= 0)
 262                         content_info->media_meta.height = height;
 263         }
 264
 265         /*Update Pinyin If Support Pinyin*/
 266         if (_media_svc_check_pinyin_support()) {
 267                 if (STRING_VALID(content_info->file_name))
 268                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
 269                 if (STRING_VALID(content_info->media_meta.title))
 270                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
 271                 if (STRING_VALID(content_info->media_meta.album))
 272                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
 273                 if (STRING_VALID(content_info->media_meta.artist))
 274                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
 275                 if (STRING_VALID(content_info->media_meta.album_artist))
 276                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
 277                 if (STRING_VALID(content_info->media_meta.genre))
 278                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
 279                 if (STRING_VALID(content_info->media_meta.composer))
 280                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
 281                 if (STRING_VALID(content_info->media_meta.copyright))
 282                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
 283                 if (STRING_VALID(content_info->media_meta.description))
 284                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
 285         }
 286
 287         char *sql = sqlite3_mprintf("INSERT INTO '%s' (%s) VALUES (%Q, %Q, %Q, %d, %Q, %lld, %d, %d, %Q, \
 288                                                                                                         %Q, %Q, %d, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, \
 289                                                                                                         %Q, %Q, %Q, %Q, %Q, %Q, %Q, %d, %d, %d, \
 290                                                                                                         %d, %d, %d, %d, %d, %.6f, %.6f, %.6f, %Q, %.6f, %d, %Q, %d, %d, %Q, %d, \
 291                                                                                                         %d, %d, %d, %Q, %d, %Q, %d, \
 292                                                                                                         %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %d);",
 293                                                                 content_info->storage_uuid, db_fields,
 294                                                                 content_info->media_uuid,
 295                                                                 content_info->path,
 296                                                                 content_info->file_name,
 297                                                                 content_info->media_type,
 298                                                                 content_info->mime_type,
 299                                                                 content_info->size,
 300                                                                 content_info->added_time,
 301                                                                 content_info->modified_time,
 302                                                                 content_info->folder_uuid,              /**/
 303                                                                 content_info->thumbnail_path,
 304                                                                 content_info->media_meta.title,
 305                                                                 content_info->album_id,
 306                                                                 content_info->media_meta.album,
 307                                                                 content_info->media_meta.artist,
 308                                                                 content_info->media_meta.album_artist,
 309                                                                 content_info->media_meta.genre,
 310                                                                 content_info->media_meta.composer,
 311                                                                 content_info->media_meta.year,
 312                                                                 content_info->media_meta.recorded_date,
 313                                                                 content_info->media_meta.copyright,
 314                                                                 content_info->media_meta.track_num,
 315                                                                 content_info->media_meta.description,   /**/
 316                                                                 content_info->media_meta.category,
 317                                                                 content_info->media_meta.keyword,
 318                                                                 content_info->media_meta.location_tag,
 319                                                                 content_info->media_meta.content_name,
 320                                                                 content_info->media_meta.age_rating,
 321                                                                 content_info->media_meta.author,
 322                                                                 content_info->media_meta.provider,
 323                                                                 content_info->last_played_time,
 324                                                                 content_info->played_count,
 325                                                                 content_info->favourate,        /**/
 326                                                                 content_info->media_meta.bitrate,
 327                                                                 content_info->media_meta.bitpersample,
 328                                                                 content_info->media_meta.samplerate,
 329                                                                 content_info->media_meta.channel,
 330                                                                 content_info->media_meta.duration,
 331                                                                 content_info->media_meta.longitude,
 332                                                                 content_info->media_meta.latitude,
 333                                                                 content_info->media_meta.altitude,
 334                                                                 content_info->media_meta.exposure_time,
 335                                                                 content_info->media_meta.fnumber,
 336                                                                 content_info->media_meta.iso,
 337                                                                 content_info->media_meta.model,
 338                                                                 content_info->media_meta.width,
 339                                                                 content_info->media_meta.height,
 340                                                                 content_info->media_meta.datetaken,
 341                                                                 content_info->media_meta.orientation,
 342                                                                 content_info->media_meta.rating,
 343                                                                 content_info->is_drm,
 344                                                                 content_info->storage_type,
 345                                                                 burst_id,
 346                                                                 content_info->timeline,
 347                                                                 content_info->media_meta.weather,
 348                                                                 content_info->sync_status,
 349                                                                 content_info->file_name_pinyin,
 350                                                                 content_info->media_meta.title_pinyin,
 351                                                                 content_info->media_meta.album_pinyin,
 352                                                                 content_info->media_meta.artist_pinyin,
 353                                                                 content_info->media_meta.album_artist_pinyin,
 354                                                                 content_info->media_meta.genre_pinyin,
 355                                                                 content_info->media_meta.composer_pinyin,
 356                                                                 content_info->media_meta.copyright_pinyin,
 357                                                                 content_info->media_meta.description_pinyin,
 358                                                                 content_info->storage_uuid,
 359                                                                 content_info->media_meta.is_360
 360                                 );
 361
 362         if (burst_id) {
 363                 sqlite3_free(burst_id);
 364                 burst_id = NULL;
 365         }
 366
 367         if (!stack_query) {
 368                 ret = _media_svc_sql_query(sql, uid);
 369                 sqlite3_free(sql);
 370                 if (ret != MS_MEDIA_ERR_NONE) {
 371                         media_svc_error("failed to insert item");
 372                         return ret;
 373                 }
 374         } else {
 375                 media_svc_debug("query : %s", sql);
 376                 _media_svc_sql_query_add(&g_media_svc_insert_item_query_list, &sql);
 377         }
 378
 379         return MS_MEDIA_ERR_NONE;
 380 }
 381
 382 int _media_svc_update_meta_with_data(media_svc_content_info_s *content_info)
 383 {
 384         int ret = MS_MEDIA_ERR_NONE;
 385
 386         /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
 387         /* This code will be removed when sqlite3_mprintf works clearly */
 388         char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
 389         sqlite3_free(test_sql);
 390
 391         /*Update Pinyin If Support Pinyin*/
 392         if (_media_svc_check_pinyin_support()) {
 393                 if (STRING_VALID(content_info->file_name))
 394                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
 395                 if (STRING_VALID(content_info->media_meta.title))
 396                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
 397                 if (STRING_VALID(content_info->media_meta.album))
 398                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
 399                 if (STRING_VALID(content_info->media_meta.artist))
 400                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
 401                 if (STRING_VALID(content_info->media_meta.album_artist))
 402                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
 403                 if (STRING_VALID(content_info->media_meta.genre))
 404                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
 405                 if (STRING_VALID(content_info->media_meta.composer))
 406                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
 407                 if (STRING_VALID(content_info->media_meta.copyright))
 408                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
 409                 if (STRING_VALID(content_info->media_meta.description))
 410                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
 411         }
 412
 413         char *sql = sqlite3_mprintf("UPDATE %s SET title=%Q, album=%Q, artist=%Q, album_artist=%Q, genre=%Q, composer=%Q, copyright=%Q, description=%Q, \
 414                 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 \
 415                 WHERE path=%Q;",
 416                                                                 MEDIA_SVC_DB_TABLE_MEDIA,
 417                                                                 content_info->media_meta.title,
 418                                                                 content_info->media_meta.album,
 419                                                                 content_info->media_meta.artist,
 420                                                                 content_info->media_meta.album_artist,
 421                                                                 content_info->media_meta.genre,
 422                                                                 content_info->media_meta.composer,
 423                                                                 content_info->media_meta.copyright,
 424                                                                 content_info->media_meta.description,
 425                                                                 content_info->file_name_pinyin,
 426                                                                 content_info->media_meta.title_pinyin,
 427                                                                 content_info->media_meta.album_pinyin,
 428                                                                 content_info->media_meta.artist_pinyin,
 429                                                                 content_info->media_meta.album_artist_pinyin,
 430                                                                 content_info->media_meta.genre_pinyin,
 431                                                                 content_info->media_meta.composer_pinyin,
 432                                                                 content_info->media_meta.copyright_pinyin,
 433                                                                 content_info->media_meta.description_pinyin,
 434                                                                 content_info->path
 435                                 );
 436
 437         if (sql != NULL) {
 438                 media_svc_debug("query : %s", sql);
 439                 _media_svc_sql_query_add(&g_media_svc_update_item_query_list, &sql);
 440         } else {
 441                 media_svc_error("sqlite3_mprintf failed");
 442                 ret = MS_MEDIA_ERR_OUT_OF_MEMORY;
 443         }
 444
 445         return ret;
 446 }
 447
 448 int _media_svc_update_item_with_data(const char *storage_id, media_svc_content_info_s *content_info, uid_t uid)
 449 {
 450         int ret = MS_MEDIA_ERR_NONE;
 451
 452         /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
 453         /* This code will be removed when sqlite3_mprintf works clearly */
 454         char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
 455         sqlite3_free(test_sql);
 456
 457         /*Update Pinyin If Support Pinyin*/
 458         if (_media_svc_check_pinyin_support()) {
 459                 if (STRING_VALID(content_info->file_name))
 460                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
 461                 if (STRING_VALID(content_info->media_meta.title))
 462                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
 463                 if (STRING_VALID(content_info->media_meta.album))
 464                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
 465                 if (STRING_VALID(content_info->media_meta.artist))
 466                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
 467                 if (STRING_VALID(content_info->media_meta.album_artist))
 468                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
 469                 if (STRING_VALID(content_info->media_meta.genre))
 470                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
 471                 if (STRING_VALID(content_info->media_meta.composer))
 472                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
 473                 if (STRING_VALID(content_info->media_meta.copyright))
 474                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
 475                 if (STRING_VALID(content_info->media_meta.description))
 476                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
 477         }
 478
 479         char *sql = sqlite3_mprintf("UPDATE '%s' SET \
 480                 size=%lld, modified_time=%d, thumbnail_path=%Q, title=%Q, album_id=%d, album=%Q, artist=%Q, album_artist=%Q, genre=%Q, \
 481                 composer=%Q, year=%Q, recorded_date=%Q, copyright=%Q, track_num=%Q, description=%Q, \
 482                 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, \
 483                                                                                                         orientation=%d WHERE path=%Q;",
 484                                                                 storage_id,
 485                                                                 content_info->size,
 486                                                                 content_info->modified_time,
 487                                                                 content_info->thumbnail_path,
 488                                                                 content_info->media_meta.title,
 489                                                                 content_info->album_id,
 490                                                                 content_info->media_meta.album,
 491                                                                 content_info->media_meta.artist,
 492                                                                 content_info->media_meta.album_artist,
 493                                                                 content_info->media_meta.genre,
 494                                                                 content_info->media_meta.composer,
 495                                                                 content_info->media_meta.year,
 496                                                                 content_info->media_meta.recorded_date,
 497                                                                 content_info->media_meta.copyright,
 498                                                                 content_info->media_meta.track_num,
 499                                                                 content_info->media_meta.description,
 500                                                                 content_info->media_meta.bitrate,
 501                                                                 content_info->media_meta.bitpersample,
 502                                                                 content_info->media_meta.samplerate,
 503                                                                 content_info->media_meta.channel,
 504                                                                 content_info->media_meta.duration,
 505                                                                 content_info->media_meta.longitude,
 506                                                                 content_info->media_meta.latitude,
 507                                                                 content_info->media_meta.altitude,
 508                                                                 content_info->media_meta.exposure_time,
 509                                                                 content_info->media_meta.fnumber,
 510                                                                 content_info->media_meta.iso,
 511                                                                 content_info->media_meta.model,
 512                                                                 content_info->media_meta.width,
 513                                                                 content_info->media_meta.height,
 514                                                                 content_info->media_meta.datetaken,
 515                                                                 content_info->media_meta.orientation,
 516                                                                 content_info->path
 517                                 );
 518
 519         ret = _media_svc_sql_query(sql, uid);
 520         sqlite3_free(sql);
 521
 522         return ret;
 523 }
 524 int _media_svc_get_thumbnail_path_by_path(sqlite3 *handle, const char *storage_id, const char *path, char *thumbnail_path)
 525 {
 526         int ret = MS_MEDIA_ERR_NONE;
 527         sqlite3_stmt *sql_stmt = NULL;
 528
 529         char *sql = sqlite3_mprintf("SELECT thumbnail_path FROM '%s' WHERE path='%q'", storage_id, path);
 530
 531         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 532
 533         if (ret != MS_MEDIA_ERR_NONE) {
 534                 if (ret == MS_MEDIA_ERR_DB_NO_RECORD)
 535                         media_svc_debug("there is no thumbnail.");
 536                 else
 537                         media_svc_error("error when _media_svc_get_thumbnail_path_by_path. err = [%d]", ret);
 538
 539                 return ret;
 540         }
 541
 542         _strncpy_safe(thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), MEDIA_SVC_PATHNAME_SIZE);
 543
 544         SQLITE3_FINALIZE(sql_stmt);
 545
 546         return MS_MEDIA_ERR_NONE;
 547 }
 548
 549 int _media_svc_get_media_type_by_path(sqlite3 *handle, const char *storage_id, const char *path, int *media_type)
 550 {
 551         int ret = MS_MEDIA_ERR_NONE;
 552         sqlite3_stmt *sql_stmt = NULL;
 553
 554         char *sql = sqlite3_mprintf("SELECT media_type FROM '%s' WHERE path='%q'", storage_id, path);
 555
 556         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 557
 558         if (ret != MS_MEDIA_ERR_NONE) {
 559                 media_svc_error("error when _media_svc_get_media_type_by_path. err = [%d]", ret);
 560                 return ret;
 561         }
 562
 563         *media_type = sqlite3_column_int(sql_stmt, 0);
 564
 565         SQLITE3_FINALIZE(sql_stmt);
 566
 567         return MS_MEDIA_ERR_NONE;
 568 }
 569
 570 int _media_svc_delete_item_by_path(const char *storage_id, const char *path, bool stack_query, uid_t uid)
 571 {
 572         int ret = MS_MEDIA_ERR_NONE;
 573         char *sql = sqlite3_mprintf("DELETE FROM '%s' WHERE path='%q';", storage_id, path);
 574
 575         if (!stack_query) {
 576                 ret = _media_svc_sql_query(sql, uid);
 577                 sqlite3_free(sql);
 578                 if (ret != MS_MEDIA_ERR_NONE) {
 579                         media_svc_error("failed to delete item");
 580                         return ret;
 581                 }
 582         } else {
 583                 media_svc_debug("query : %s", sql);
 584                 _media_svc_sql_query_add(&g_media_svc_insert_item_query_list, &sql);
 585         }
 586
 587         return ret;
 588 }
 589
 590 int _media_svc_truncate_table(const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid)
 591 {
 592         int ret = MS_MEDIA_ERR_NONE;
 593
 594         char *sql = sqlite3_mprintf("DELETE FROM '%s' where storage_type=%d;", storage_id, storage_type);
 595
 596         ret = _media_svc_sql_query(sql, uid);
 597         sqlite3_free(sql);
 598
 599         return ret;
 600 }
 601
 602 int _media_svc_delete_invalid_items(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid)
 603 {
 604         int idx = 0;
 605         media_svc_thumbnailpath_s *thumbpath_record = NULL;
 606         int invalid_count = 0;
 607         int ret = MS_MEDIA_ERR_NONE;
 608
 609         ret = __media_svc_count_invalid_records_with_thumbnail(handle, storage_id, storage_type, &invalid_count);
 610         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 611
 612         media_svc_debug("invalid count: %d", invalid_count);
 613
 614         if (invalid_count > 0) {
 615                 thumbpath_record = (media_svc_thumbnailpath_s *)calloc(invalid_count, sizeof(media_svc_thumbnailpath_s));
 616                 if (thumbpath_record == NULL) {
 617                         media_svc_error("fail to memory allocation");
 618                         return MS_MEDIA_ERR_OUT_OF_MEMORY;
 619                 }
 620
 621                 ret = __media_svc_get_invalid_records_with_thumbnail(handle, storage_id, storage_type, invalid_count, thumbpath_record);
 622                 if (ret != MS_MEDIA_ERR_NONE) {
 623                         media_svc_error("error when get thumbnail record");
 624                         SAFE_FREE(thumbpath_record);
 625                         return ret;
 626                 }
 627         } else {
 628                 media_svc_debug("There is no item with thumbnail");
 629         }
 630
 631         char *sql = sqlite3_mprintf("DELETE FROM '%s' WHERE validity = 0;", storage_id);
 632
 633         ret = _media_svc_sql_query(sql, uid);
 634         sqlite3_free(sql);
 635         if (ret != MS_MEDIA_ERR_NONE) {
 636                 SAFE_FREE(thumbpath_record);
 637                 return ret;
 638         }
 639
 640         /*Delete thumbnails*/
 641         char *default_thumbnail_path = _media_svc_get_thumb_default_path(uid);
 642         for (idx = 0; idx < invalid_count; idx++) {
 643                 if ((strlen(thumbpath_record[idx].thumbnail_path) > 0) && (STRING_VALID(default_thumbnail_path)) && (strncmp(thumbpath_record[idx].thumbnail_path, default_thumbnail_path, strlen(default_thumbnail_path)) != 0)) {
 644                         ret = _media_svc_remove_file(thumbpath_record[idx].thumbnail_path);
 645                         if (ret != MS_MEDIA_ERR_NONE)
 646                                 media_svc_error("fail to remove thumbnail file.");
 647                 }
 648         }
 649
 650         SAFE_FREE(thumbpath_record);
 651         SAFE_FREE(default_thumbnail_path);
 652
 653         return MS_MEDIA_ERR_NONE;
 654 }
 655
 656 int _media_svc_delete_invalid_folder_items(sqlite3 *handle, const char *storage_id, const char *folder_path, bool is_recursive, uid_t uid)
 657 {
 658         int idx = 0;
 659         media_svc_thumbnailpath_s *thumbpath_record = NULL;
 660         int invalid_count = 0;
 661         int ret = MS_MEDIA_ERR_NONE;
 662         char folder_uuid[MEDIA_SVC_UUID_SIZE+1] = {0,};
 663         char *sql = NULL;
 664
 665         /*get folder uuid from DB*/
 666         ret = _media_svc_get_folder_id_by_foldername(handle, storage_id, folder_path, folder_uuid, uid);
 667         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 668
 669         ret = __media_svc_count_invalid_folder_records_with_thumbnail(handle, storage_id, folder_path, folder_uuid, is_recursive, &invalid_count);
 670         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 671
 672         media_svc_debug("invalid count: %d", invalid_count);
 673
 674         if (invalid_count > 0) {
 675                 thumbpath_record = (media_svc_thumbnailpath_s *)calloc(invalid_count, sizeof(media_svc_thumbnailpath_s));
 676                 if (thumbpath_record == NULL) {
 677                         media_svc_error("fail to memory allocation");
 678                         return MS_MEDIA_ERR_OUT_OF_MEMORY;
 679                 }
 680
 681                 ret = __media_svc_get_invalid_folder_records_with_thumbnail(handle, storage_id, folder_path, folder_uuid, is_recursive, invalid_count, thumbpath_record);
 682                 if (ret != MS_MEDIA_ERR_NONE) {
 683                         media_svc_error("error when get thumbnail record");
 684                         SAFE_FREE(thumbpath_record);
 685                         return ret;
 686                 }
 687         } else {
 688                 media_svc_debug("There is no item with thumbnail");
 689         }
 690
 691         if (is_recursive)
 692                 sql = sqlite3_mprintf("DELETE FROM '%s' WHERE validity = 0 AND path LIKE '%q/%%';", storage_id, folder_path);
 693         else
 694                 sql = sqlite3_mprintf("DELETE FROM '%s' WHERE validity = 0 AND folder_uuid='%q';", storage_id, folder_uuid);
 695
 696         ret = _media_svc_sql_query(sql, uid);
 697         sqlite3_free(sql);
 698         if (ret != MS_MEDIA_ERR_NONE) {
 699                 SAFE_FREE(thumbpath_record);
 700                 return ret;
 701         }
 702
 703         /*Delete thumbnails*/
 704         if (thumbpath_record != NULL)    {
 705                 char *default_thumbnail_path = _media_svc_get_thumb_default_path(uid);
 706                 if (STRING_VALID(default_thumbnail_path)) {
 707                         for (idx = 0; idx < invalid_count; idx++) {
 708                                 if ((strlen(thumbpath_record[idx].thumbnail_path) > 0) && (strncmp(thumbpath_record[idx].thumbnail_path, default_thumbnail_path, strlen(default_thumbnail_path)) != 0)) {
 709                                         ret = _media_svc_remove_file(thumbpath_record[idx].thumbnail_path);
 710                                         if (ret != MS_MEDIA_ERR_NONE)
 711                                                 media_svc_error("fail to remove thumbnail file.");
 712                                 }
 713                         }
 714                 }
 715
 716                 SAFE_FREE(thumbpath_record);
 717                 SAFE_FREE(default_thumbnail_path);
 718         }
 719
 720         return MS_MEDIA_ERR_NONE;
 721 }
 722
 723 int _media_svc_update_item_validity(const char *storage_id, const char *path, int validity, bool stack_query, uid_t uid)
 724 {
 725         int ret = MS_MEDIA_ERR_NONE;
 726
 727         char *sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE path= '%q';", storage_id, validity, path);
 728
 729         if (!stack_query) {
 730                 ret = _media_svc_sql_query(sql, uid);
 731                 sqlite3_free(sql);
 732         } else {
 733                 _media_svc_sql_query_add(&g_media_svc_item_validity_query_list, &sql);
 734         }
 735
 736         return ret;
 737 }
 738
 739 int _media_svc_update_thumbnail_path(const char *storage_id, const char *path, const char *thumb_path, uid_t uid)
 740 {
 741         int ret = MS_MEDIA_ERR_NONE;
 742
 743         char *sql = sqlite3_mprintf("UPDATE '%s' SET thumbnail_path=%Q WHERE path= %Q;", storage_id, thumb_path, path);
 744
 745         ret = _media_svc_sql_query(sql, uid);
 746         sqlite3_free(sql);
 747
 748         return ret;
 749 }
 750
 751 int _media_svc_update_storage_item_validity(const char *storage_id, media_svc_storage_type_e storage_type, int validity, uid_t uid)
 752 {
 753         int ret = MS_MEDIA_ERR_NONE;
 754
 755         char *sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE storage_type=%d;", storage_id, validity, storage_type);
 756
 757         ret = _media_svc_sql_query(sql, uid);
 758         sqlite3_free(sql);
 759
 760         return ret;
 761 }
 762
 763 int _media_svc_update_folder_item_validity(sqlite3 *handle, const char *storage_id, const char *folder_path, int validity, uid_t uid)
 764 {
 765         int ret = MS_MEDIA_ERR_NONE;
 766         char *sql = NULL;
 767         char folder_uuid[MEDIA_SVC_UUID_SIZE + 1] = {0, };
 768         sqlite3_stmt *sql_stmt = NULL;
 769
 770         /*Get folder ID*/
 771         sql = sqlite3_mprintf("SELECT folder_uuid FROM '%s' WHERE path='%q' AND storage_uuid='%q'", MEDIA_SVC_DB_TABLE_FOLDER, folder_path, storage_id);
 772
 773         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 774         if (ret != MS_MEDIA_ERR_NONE) {
 775                 if (ret == MS_MEDIA_ERR_DB_NO_RECORD)
 776                         media_svc_debug("folder not exist");
 777                 else
 778                         media_svc_error("error when get folder_id. err = [%d]", ret);
 779
 780                 return ret;
 781         }
 782
 783         _strncpy_safe(folder_uuid, (const char *)sqlite3_column_text(sql_stmt, 0), MEDIA_SVC_UUID_SIZE + 1);
 784         SQLITE3_FINALIZE(sql_stmt);
 785
 786         /*Update folder item validity*/
 787         sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE folder_uuid='%q';", storage_id, validity, folder_uuid);
 788
 789         ret = _media_svc_sql_query(sql, uid);
 790         sqlite3_free(sql);
 791
 792         return ret;
 793 }
 794
 795 int _media_svc_update_recursive_folder_item_validity(const char *storage_id, const char *folder_path, int validity, uid_t uid)
 796 {
 797         int ret = MS_MEDIA_ERR_NONE;
 798
 799         /*Update folder item validity*/
 800         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);
 801
 802         ret = _media_svc_sql_query(sql, uid);
 803         sqlite3_free(sql);
 804
 805         return ret;
 806 }
 807
 808 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,
 809                                 const char *file_name, int modified_time, const char *folder_uuid, const char *thumb_path, bool stack_query, uid_t uid)
 810 {
 811         /* update path, filename, modified_time, folder_uuid, thumbnail_path, */
 812         /* played_count, last_played_time, last_played_position, favourite, storaget_type*/
 813
 814         int ret = MS_MEDIA_ERR_NONE;
 815         char *sql = NULL;
 816
 817         if (thumb_path != NULL) {
 818                 sql = sqlite3_mprintf("UPDATE '%s' SET \
 819                                         path=%Q, file_name=%Q, modified_time=%d, folder_uuid=%Q, thumbnail_path=%Q, storage_type=%d, \
 820                                         played_count=0, last_played_time=0, last_played_position=0 \
 821                                         WHERE path=%Q;",
 822                                         storage_id, dest_path, file_name, modified_time, folder_uuid, thumb_path, dest_storage, src_path);
 823         } else {
 824                 sql = sqlite3_mprintf("UPDATE '%s' SET \
 825                                         path=%Q, file_name=%Q, modified_time=%d, folder_uuid=%Q, storage_type=%d, \
 826                                         played_count=0, last_played_time=0, last_played_position=0 \
 827                                         WHERE path=%Q;",
 828                                         storage_id, dest_path, file_name, modified_time, folder_uuid, dest_storage, src_path);
 829         }
 830
 831         if (!stack_query) {
 832                 ret = _media_svc_sql_query(sql, uid);
 833                 sqlite3_free(sql);
 834         } else {
 835                 _media_svc_sql_query_add(&g_media_svc_move_item_query_list, &sql);
 836         }
 837
 838         return ret;
 839 }
 840
 841 int _media_svc_list_query_do(media_svc_query_type_e query_type, uid_t uid)
 842 {
 843         int ret = MS_MEDIA_ERR_NONE;
 844
 845         ret = _media_svc_sql_begin_trans(uid);
 846         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 847
 848         if (query_type == MEDIA_SVC_QUERY_SET_ITEM_VALIDITY)
 849                 ret = _media_svc_sql_query_list(&g_media_svc_item_validity_query_list, uid);
 850         else if (query_type == MEDIA_SVC_QUERY_MOVE_ITEM)
 851                 ret = _media_svc_sql_query_list(&g_media_svc_move_item_query_list, uid);
 852         else if (query_type == MEDIA_SVC_QUERY_INSERT_ITEM)
 853                 ret = _media_svc_sql_query_list(&g_media_svc_insert_item_query_list, uid);
 854         else if (query_type == MEDIA_SVC_QUERY_UPDATE_ITEM)
 855                 ret = _media_svc_sql_query_list(&g_media_svc_update_item_query_list, uid);
 856         else if (query_type == MEDIA_SVC_QUERY_INSERT_FOLDER)
 857                 ret = _media_svc_sql_query_list(_media_svc_get_folder_list_ptr(), uid);
 858         else if (query_type == MEDIA_SVC_QUERY_UPDATE_COMMON)
 859                 ret = _media_svc_sql_query_list(&g_media_svc_update_list, uid);
 860         else
 861                 ret = MS_MEDIA_ERR_INVALID_PARAMETER;
 862
 863         if (ret != MS_MEDIA_ERR_NONE) {
 864                 media_svc_error("_media_svc_list_query_do failed. start rollback");
 865                 _media_svc_sql_rollback_trans(uid);
 866                 return ret;
 867         }
 868
 869         ret = _media_svc_sql_end_trans(uid);
 870         if (ret != MS_MEDIA_ERR_NONE) {
 871                 media_svc_error("mb_svc_sqlite3_commit_trans failed.. Now start to rollback");
 872                 _media_svc_sql_rollback_trans(uid);
 873                 return ret;
 874         }
 875
 876         return MS_MEDIA_ERR_NONE;
 877 }
 878
 879 int _media_svc_append_query_list(const char *query, uid_t uid)
 880 {
 881         int ret = MS_MEDIA_ERR_NONE;
 882
 883         g_media_svc_update_list = g_list_append(g_media_svc_update_list, (gpointer)query);
 884
 885         g_media_svc_update_list_count++;
 886
 887         if (g_media_svc_update_list_count >= MEDIA_SVC_MAX_COMMIT_SIZE) {
 888                 ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_UPDATE_COMMON, uid);
 889                 g_media_svc_update_list_count = 0;
 890         }
 891
 892         return ret;
 893 }
 894
 895 int _media_svc_get_burst_id(sqlite3 *handle, const char *storage_id, int *id)
 896 {
 897         int ret = MS_MEDIA_ERR_NONE;
 898         int cur_id = -1;
 899         sqlite3_stmt *sql_stmt = NULL;
 900         char *sql = sqlite3_mprintf("SELECT max(CAST(burst_id AS INTEGER)) FROM '%s'", storage_id);
 901
 902         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 903
 904         if (ret != MS_MEDIA_ERR_NONE) {
 905                 media_svc_error("error when _media_svc_get_burst_id. err = [%d]", ret);
 906                 return ret;
 907         }
 908
 909         cur_id = sqlite3_column_int(sql_stmt, 0);
 910         *id = ++cur_id;
 911         SQLITE3_FINALIZE(sql_stmt);
 912
 913         return MS_MEDIA_ERR_NONE;
 914 }
 915
 916 int _media_svc_get_noti_info(sqlite3 *handle, const char *storage_id, const char *path, int update_item, media_svc_noti_item **item)
 917 {
 918         int ret = MS_MEDIA_ERR_NONE;
 919         sqlite3_stmt *sql_stmt = NULL;
 920         char *sql = NULL;
 921         int is_root_dir = FALSE;
 922
 923         if (item == NULL) {
 924                 media_svc_error("invalid parameter");
 925                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 926         }
 927
 928         if (update_item == MS_MEDIA_ITEM_FILE)
 929                 sql = sqlite3_mprintf("SELECT media_uuid, media_type, mime_type FROM '%s' WHERE path=%Q", storage_id, path);
 930         else if (update_item == MS_MEDIA_ITEM_DIRECTORY)
 931                 sql = sqlite3_mprintf("SELECT folder_uuid FROM '%s' WHERE path=%Q AND storage_uuid='%s'", MEDIA_SVC_DB_TABLE_FOLDER, path, storage_id);
 932         else {
 933                 media_svc_error("_media_svc_get_noti_info failed : update item");
 934                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 935         }
 936
 937         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 938
 939         if (ret != MS_MEDIA_ERR_NONE) {
 940                 if (ret == MS_MEDIA_ERR_DB_NO_RECORD && update_item == MS_MEDIA_ITEM_DIRECTORY) {
 941                         media_svc_debug("This is root directory of media");
 942                         sql_stmt = NULL;
 943                         is_root_dir = TRUE;
 944                 } else {
 945                         media_svc_error("error when _media_svc_get_noti_info. err = [%d]", ret);
 946                         return ret;
 947                 }
 948         }
 949
 950         *item = calloc(1, sizeof(media_svc_noti_item));
 951         if (*item == NULL) {
 952                 media_svc_error("_media_svc_get_noti_info failed : calloc");
 953                 return MS_MEDIA_ERR_OUT_OF_MEMORY;
 954         }
 955
 956         if (update_item == MS_MEDIA_ITEM_FILE) {
 957                 (*item)->media_uuid = g_strdup((const char *)sqlite3_column_text(sql_stmt, 0));
 958                 (*item)->media_type = sqlite3_column_int(sql_stmt, 1);
 959                 (*item)->mime_type = g_strdup((const char *)sqlite3_column_text(sql_stmt, 2));
 960         } else if (update_item == MS_MEDIA_ITEM_DIRECTORY) {
 961                 if (is_root_dir)
 962                         (*item)->media_uuid = NULL;
 963                 else
 964                         (*item)->media_uuid = g_strdup((const char *)sqlite3_column_text(sql_stmt, 0));
 965         }
 966
 967         SQLITE3_FINALIZE(sql_stmt);
 968
 969         return MS_MEDIA_ERR_NONE;
 970 }
 971
 972 int _media_svc_count_invalid_folder_items(sqlite3 *handle, const char *storage_id, const char *folder_path, int *count)
 973 {
 974         int ret = MS_MEDIA_ERR_NONE;
 975         sqlite3_stmt *sql_stmt = NULL;
 976
 977         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND path LIKE '%q/%%'", storage_id, folder_path);
 978
 979         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 980
 981         if (ret != MS_MEDIA_ERR_NONE) {
 982                 media_svc_error("error when _media_svc_count_invalid_folder_items. err = [%d]", ret);
 983                 return ret;
 984         }
 985
 986         *count = sqlite3_column_int(sql_stmt, 0);
 987
 988         SQLITE3_FINALIZE(sql_stmt);
 989
 990         return MS_MEDIA_ERR_NONE;
 991 }
 992
 993 int _media_svc_get_thumbnail_count(sqlite3 *handle, const char *storage_id, const char *thumb_path, int *count)
 994 {
 995         int ret = MS_MEDIA_ERR_NONE;
 996         sqlite3_stmt *sql_stmt = NULL;
 997         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE thumbnail_path=%Q", storage_id, thumb_path);
 998
 999         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
1000
1001         if (ret != MS_MEDIA_ERR_NONE) {
1002                 media_svc_error("error when _media_svc_get_thumbnail_count. err = [%d]", ret);
1003                 return ret;
1004         }
1005
1006         *count = sqlite3_column_int(sql_stmt, 0);
1007
1008         SQLITE3_FINALIZE(sql_stmt);
1009
1010         return MS_MEDIA_ERR_NONE;
1011 }
1012
1013 int _media_svc_get_fileinfo_by_path(sqlite3 *handle, const char *storage_id, const char *path, time_t *modified_time, unsigned long long *size)
1014 {
1015         int ret = MS_MEDIA_ERR_NONE;
1016         sqlite3_stmt *sql_stmt = NULL;
1017         char *sql = sqlite3_mprintf("SELECT modified_time, size FROM '%s' WHERE path='%q'", storage_id, path);
1018
1019         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
1020
1021         if (ret != MS_MEDIA_ERR_NONE) {
1022                 media_svc_error("error when _media_svc_get_fileinfo_by_path. err = [%d]", ret);
1023                 return ret;
1024         }
1025
1026         *modified_time = (int)sqlite3_column_int(sql_stmt, 0);
1027         *size = (unsigned long long)sqlite3_column_int64(sql_stmt, 1);
1028
1029         SQLITE3_FINALIZE(sql_stmt);
1030
1031         return MS_MEDIA_ERR_NONE;
1032 }
1033
1034 int _media_svc_change_validity_item_batch(const char *storage_id, const char *path, int des_validity, int src_validity, uid_t uid)
1035 {
1036         int ret = MS_MEDIA_ERR_NONE;
1037
1038         char *sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE validity=%d AND path LIKE '%q%%'", storage_id, des_validity, src_validity, path);
1039
1040         ret = _media_svc_sql_query(sql, uid);
1041         sqlite3_free(sql);
1042
1043         return ret;
1044 }
1045
1046 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)
1047 {
1048         int ret = MS_MEDIA_ERR_NONE;
1049         char *burst_id = NULL;
1050
1051         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";
1052
1053         char *sql = sqlite3_mprintf("INSERT INTO '%s' (%s) VALUES (%Q, %Q, %Q, %Q, %d, %Q, %lld, \
1054                                                                 %d, %d, %d, %d, %d, %Q, %Q);",
1055                 storage_id, db_fields,
1056                 content_info->media_uuid,
1057                 content_info->folder_uuid,
1058                 content_info->path,
1059                 content_info->file_name,
1060                 content_info->media_type,
1061                 content_info->mime_type,
1062                 content_info->size,
1063                 content_info->added_time,
1064                 content_info->modified_time,
1065                 content_info->is_drm,
1066                 content_info->storage_type,
1067                 content_info->timeline,
1068                 burst_id,
1069                 storage_id
1070                 );
1071 #if 0
1072         if (burst_id) {
1073                 sqlite3_free(burst_id);
1074                 burst_id = NULL;
1075         }
1076 #endif
1077         media_svc_debug("MAKE PASS 1 QUERY END");
1078
1079         if (!stack_query) {
1080                 ret = _media_svc_sql_query(sql, uid);
1081                 sqlite3_free(sql);
1082                 if (ret != MS_MEDIA_ERR_NONE) {
1083                         media_svc_error("failed to insert item");
1084                         return ret;
1085                 }
1086         } else {
1087                 media_svc_debug("query : %s", sql);
1088                 _media_svc_sql_query_add(&g_media_svc_insert_item_query_list, &sql);
1089         }
1090         media_svc_debug("END");
1091         return MS_MEDIA_ERR_NONE;
1092 }
1093
1094 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)
1095 {
1096         int ret = MS_MEDIA_ERR_NONE;
1097
1098         media_svc_debug_fenter();
1099
1100         /*Update Pinyin If Support Pinyin*/
1101         if (_media_svc_check_pinyin_support()) {
1102                 if (STRING_VALID(content_info->file_name))
1103                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
1104                 if (STRING_VALID(content_info->media_meta.title))
1105                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
1106                 if (STRING_VALID(content_info->media_meta.album))
1107                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
1108                 if (STRING_VALID(content_info->media_meta.artist))
1109                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
1110                 if (STRING_VALID(content_info->media_meta.album_artist))
1111                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
1112                 if (STRING_VALID(content_info->media_meta.genre))
1113                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
1114                 if (STRING_VALID(content_info->media_meta.composer))
1115                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
1116                 if (STRING_VALID(content_info->media_meta.copyright))
1117                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
1118                 if (STRING_VALID(content_info->media_meta.description))
1119                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
1120         }
1121
1122         char *sql = sqlite3_mprintf("UPDATE '%s' SET \
1123                 thumbnail_path=%Q, title=%Q, album_id=%d, album=%Q, artist=%Q, album_artist=%Q, genre=%Q, composer=%Q, year=%Q, \
1124                 recorded_date=%Q, copyright=%Q, track_num=%Q, description=%Q, bitrate=%d, bitpersample=%d, samplerate=%d, channel=%d, \
1125                 duration=%d, longitude=%.6f, latitude=%.6f, altitude=%.6f, width=%d, height=%d, datetaken=%Q, orientation=%d, exposure_time=%Q,\
1126                 fnumber=%.6f, iso=%d, model=%Q, rating=%d, weather=%Q, file_name_pinyin=%Q, title_pinyin=%Q, album_pinyin=%Q, \
1127                 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;",
1128                 storage_id,
1129                 /* content_info->folder_uuid, */
1130                 content_info->thumbnail_path,
1131                 content_info->media_meta.title,
1132                 content_info->album_id,
1133                 content_info->media_meta.album,
1134                 content_info->media_meta.artist,
1135                 content_info->media_meta.album_artist,
1136                 content_info->media_meta.genre,
1137                 content_info->media_meta.composer,
1138                 content_info->media_meta.year,
1139                 content_info->media_meta.recorded_date,
1140                 content_info->media_meta.copyright,
1141                 content_info->media_meta.track_num,
1142                 content_info->media_meta.description,
1143                 content_info->media_meta.bitrate,
1144                 content_info->media_meta.bitpersample,
1145                 content_info->media_meta.samplerate,
1146                 content_info->media_meta.channel,
1147                 content_info->media_meta.duration,
1148                 content_info->media_meta.longitude,
1149                 content_info->media_meta.latitude,
1150                 content_info->media_meta.altitude,
1151                 content_info->media_meta.width,
1152                 content_info->media_meta.height,
1153                 content_info->media_meta.datetaken,
1154                 content_info->media_meta.orientation,
1155                 content_info->media_meta.exposure_time,
1156                 content_info->media_meta.fnumber,
1157                 content_info->media_meta.iso,
1158                 content_info->media_meta.model,
1159                 content_info->media_meta.rating,
1160                 content_info->media_meta.weather,
1161                 content_info->file_name_pinyin,
1162                 content_info->media_meta.title_pinyin,
1163                 content_info->media_meta.album_pinyin,
1164                 content_info->media_meta.artist_pinyin,
1165                 content_info->media_meta.album_artist_pinyin,
1166                 content_info->media_meta.genre_pinyin,
1167                 content_info->media_meta.composer_pinyin,
1168                 content_info->media_meta.copyright_pinyin,
1169                 content_info->media_meta.description_pinyin,
1170                 content_info->media_meta.is_360,
1171                 content_info->path
1172                 );
1173
1174         if (!stack_query) {
1175                 ret = _media_svc_sql_query(sql, uid);
1176                 sqlite3_free(sql);
1177                 if (ret != MS_MEDIA_ERR_NONE) {
1178
1179                         media_svc_error("failed to insert item");
1180                         return ret;
1181                 }
1182         } else {
1183                 /*media_svc_debug("query : %s", sql);*/
1184                 _media_svc_sql_query_add(&g_media_svc_update_item_query_list, &sql);
1185         }
1186
1187         media_svc_debug_fleave();
1188
1189         return MS_MEDIA_ERR_NONE;
1190 }