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                 _strncpy_safe(thumb_path[idx].thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), sizeof(thumb_path[idx]));
  93                 /*media_svc_debug("thumb_path[%d]=[%s]", idx, thumb_path[idx].thumbnail_path); */
  94                 idx++;
  95         }
  96
  97         SQLITE3_FINALIZE(sql_stmt);
  98
  99         return MS_MEDIA_ERR_NONE;
 100 }
 101
 102 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)
 103 {
 104         int ret = MS_MEDIA_ERR_NONE;
 105         sqlite3_stmt *sql_stmt = NULL;
 106         char *sql = NULL;
 107
 108         if (is_recursive)
 109                 sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND path LIKE '%q/%%' AND thumbnail_path IS NOT NULL", storage_id, folder_path);
 110         else
 111                 sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND folder_uuid = '%q' AND thumbnail_path IS NOT NULL", storage_id, folder_uuid);
 112
 113         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 114
 115         if (ret != MS_MEDIA_ERR_NONE) {
 116                 media_svc_error("error when __media_svc_count_invalid_folder_records_with_thumbnail. err = [%d]", ret);
 117                 return ret;
 118         }
 119
 120         *count = sqlite3_column_int(sql_stmt, 0);
 121
 122         SQLITE3_FINALIZE(sql_stmt);
 123
 124         return MS_MEDIA_ERR_NONE;
 125
 126 }
 127
 128 static int __media_svc_get_invalid_folder_records_with_thumbnail(sqlite3 *handle, const char *storage_id, const char *folder_path, const char *folder_uuid, bool is_recursive,
 129                                                         int count, media_svc_thumbnailpath_s * thumb_path)
 130 {
 131         int ret = MS_MEDIA_ERR_NONE;
 132         sqlite3_stmt *sql_stmt = NULL;
 133         int idx = 0;
 134         char *sql = NULL;
 135
 136         if (is_recursive)
 137                 sql = sqlite3_mprintf("SELECT thumbnail_path from (select thumbnail_path, validity from '%s' WHERE path LIKE '%q/%%' AND thumbnail_path IS NOT NULL GROUP BY thumbnail_path HAVING count() = 1) WHERE validity=0", storage_id, folder_path);
 138         else
 139                 sql = sqlite3_mprintf("SELECT thumbnail_path from (select thumbnail_path, validity from '%s' WHERE folder_uuid = '%q' AND thumbnail_path IS NOT NULL GROUP BY thumbnail_path HAVING count() = 1) WHERE validity=0", storage_id, folder_uuid);
 140
 141         media_svc_debug("[SQL query] : %s", sql);
 142
 143         ret = _media_svc_sql_prepare_to_step_simple(handle, sql, &sql_stmt);
 144         if (ret != MS_MEDIA_ERR_NONE) {
 145                 media_svc_error("error when __media_svc_get_invalid_folder_records_with_thumbnail. err = [%d]", ret);
 146                 return ret;
 147         }
 148
 149         while (sqlite3_step(sql_stmt) == SQLITE_ROW) {
 150                 _strncpy_safe(thumb_path[idx].thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), sizeof(thumb_path[idx]));
 151                 idx++;
 152         }
 153
 154         SQLITE3_FINALIZE(sql_stmt);
 155
 156         return MS_MEDIA_ERR_NONE;
 157 }
 158
 159 int _media_svc_count_record_with_path(sqlite3 *handle, const char *storage_id, const char *path, int *count)
 160 {
 161         int ret = MS_MEDIA_ERR_NONE;
 162         sqlite3_stmt *sql_stmt = NULL;
 163
 164         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE path='%q'", storage_id, path);
 165
 166         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 167
 168         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 169
 170         *count = sqlite3_column_int(sql_stmt, 0);
 171
 172         SQLITE3_FINALIZE(sql_stmt);
 173
 174         return MS_MEDIA_ERR_NONE;
 175 }
 176
 177 char *_media_svc_get_thumb_default_path(uid_t uid)
 178 {
 179         int ret = 0;
 180         char *result_path = NULL;
 181
 182         ret = tzplatform_set_user(uid);
 183         if (ret != 0) {
 184                 media_svc_error("Invalid UID[%d]", uid);
 185                 return NULL;
 186         } else {
 187                 const char *result = tzplatform_mkpath(TZ_USER_SHARE, "media/.thumb/thumb_default.png");
 188                 result_path = strndup(result, strlen(result));
 189                 tzplatform_reset_user();
 190         }
 191
 192         return result_path;
 193 }
 194
 195 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)
 196 {
 197         int ret = MS_MEDIA_ERR_NONE;
 198         char *burst_id = NULL;
 199
 200         const char *db_fields = "media_uuid, path, file_name, media_type, mime_type, size, added_time, modified_time, folder_uuid, thumbnail_path, \
 201                 title, album_id, album, artist, album_artist, genre, composer, year, recorded_date, copyright, track_num, description, category, keyword, location_tag, \
 202                 content_name, age_rating, author, provider, last_played_time, played_count, favourite, bitrate, bitpersample, samplerate, channel, duration, \
 203                 longitude, latitude, altitude, exposure_time, fnumber, iso, model, width, height, datetaken, orientation, rating, is_drm, storage_type, burst_id, timeline, weather, sync_status, \
 204                 file_name_pinyin, title_pinyin, album_pinyin, artist_pinyin, album_artist_pinyin, genre_pinyin, composer_pinyin, copyright_pinyin, description_pinyin, storage_uuid, is_360";
 205
 206         const char *db_fields_basic = "media_uuid, path, file_name, media_type, mime_type, size, added_time, modified_time, folder_uuid, thumbnail_path, \
 207                 album_id, last_played_time, played_count, favourite, is_drm, storage_type, burst_id, timeline, sync_status, file_name_pinyin, storage_uuid, is_360";
 208
 209         /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
 210         /* This code will be removed when sqlite3_mprintf works clearly */
 211         char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
 212         sqlite3_free(test_sql);
 213
 214         if (is_burst) {
 215                 int burst_id_int = 0;
 216                 ret = _media_svc_get_burst_id(handle, storage_id, &burst_id_int);
 217                 if (ret != MS_MEDIA_ERR_NONE)
 218                         burst_id = NULL;
 219
 220                 if (burst_id_int > 0) {
 221                         media_svc_debug("Burst id : %d", burst_id_int);
 222                         burst_id = sqlite3_mprintf("%d", burst_id_int);
 223                 }
 224
 225                 /* Get thumbnail for burst shot */
 226                 char thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };
 227                 int width = 0;
 228                 int height = 0;
 229
 230                 ret = _media_svc_request_thumbnail_with_origin_size(content_info->path, thumb_path, sizeof(thumb_path), &width, &height, uid);
 231                 if (ret == MS_MEDIA_ERR_NONE) {
 232                         ret = __media_svc_malloc_and_strncpy(&(content_info->thumbnail_path), thumb_path);
 233                         if (ret != MS_MEDIA_ERR_NONE)
 234                                 content_info->thumbnail_path = NULL;
 235                 }
 236
 237                 if (content_info->media_meta.width <= 0)
 238                         content_info->media_meta.width = width;
 239
 240                 if (content_info->media_meta.height <= 0)
 241                         content_info->media_meta.height = height;
 242         }
 243
 244         /*Update Pinyin If Support Pinyin*/
 245         if (_media_svc_check_pinyin_support()) {
 246                 if (STRING_VALID(content_info->file_name))
 247                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
 248                 if (STRING_VALID(content_info->media_meta.title))
 249                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
 250                 if (STRING_VALID(content_info->media_meta.album))
 251                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
 252                 if (STRING_VALID(content_info->media_meta.artist))
 253                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
 254                 if (STRING_VALID(content_info->media_meta.album_artist))
 255                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
 256                 if (STRING_VALID(content_info->media_meta.genre))
 257                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
 258                 if (STRING_VALID(content_info->media_meta.composer))
 259                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
 260                 if (STRING_VALID(content_info->media_meta.copyright))
 261                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
 262                 if (STRING_VALID(content_info->media_meta.description))
 263                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
 264         }
 265
 266         char *sql = sqlite3_mprintf("INSERT INTO '%s' (%s) VALUES (%Q, %Q, %Q, %d, %Q, %lld, %d, %d, %Q, \
 267                 %Q, %Q, %d, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %d, %d, %d, \
 268                 %d, %d, %d, %d, %d, %.6f, %.6f, %.6f, %Q, %.6f, %d, %Q, %d, %d, %Q, %d, \
 269                 %d, %d, %d, %Q, %d, %Q, %d, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %d);",
 270                                 content_info->storage_uuid, db_fields,
 271                                 content_info->media_uuid,
 272                                 content_info->path,
 273                                 content_info->file_name,
 274                                 content_info->media_type,
 275                                 content_info->mime_type,
 276                                 content_info->size,
 277                                 content_info->added_time,
 278                                 content_info->modified_time,
 279                                 content_info->folder_uuid,                      /* 1st line */
 280                                 content_info->thumbnail_path,
 281                                 content_info->media_meta.title,
 282                                 content_info->album_id,
 283                                 content_info->media_meta.album,
 284                                 content_info->media_meta.artist,
 285                                 content_info->media_meta.album_artist,
 286                                 content_info->media_meta.genre,
 287                                 content_info->media_meta.composer,
 288                                 content_info->media_meta.year,
 289                                 content_info->media_meta.recorded_date,
 290                                 content_info->media_meta.copyright,
 291                                 content_info->media_meta.track_num,
 292                                 content_info->media_meta.description,
 293                                 content_info->media_meta.category,
 294                                 content_info->media_meta.keyword,
 295                                 content_info->media_meta.location_tag,
 296                                 content_info->media_meta.content_name,
 297                                 content_info->media_meta.age_rating,
 298                                 content_info->media_meta.author,
 299                                 content_info->media_meta.provider,
 300                                 content_info->last_played_time,
 301                                 content_info->played_count,
 302                                 content_info->favourate,                /* 2nd line */
 303                                 content_info->media_meta.bitrate,
 304                                 content_info->media_meta.bitpersample,
 305                                 content_info->media_meta.samplerate,
 306                                 content_info->media_meta.channel,
 307                                 content_info->media_meta.duration,
 308                                 content_info->media_meta.longitude,
 309                                 content_info->media_meta.latitude,
 310                                 content_info->media_meta.altitude,
 311                                 content_info->media_meta.exposure_time,
 312                                 content_info->media_meta.fnumber,
 313                                 content_info->media_meta.iso,
 314                                 content_info->media_meta.model,
 315                                 content_info->media_meta.width,
 316                                 content_info->media_meta.height,
 317                                 content_info->media_meta.datetaken,
 318                                 content_info->media_meta.orientation,           /* 3rd line */
 319                                 content_info->media_meta.rating,
 320                                 content_info->is_drm,
 321                                 content_info->storage_type,
 322                                 burst_id,
 323                                 content_info->timeline,
 324                                 content_info->media_meta.weather,
 325                                 content_info->sync_status,
 326                                 content_info->file_name_pinyin,
 327                                 content_info->media_meta.title_pinyin,
 328                                 content_info->media_meta.album_pinyin,
 329                                 content_info->media_meta.artist_pinyin,
 330                                 content_info->media_meta.album_artist_pinyin,
 331                                 content_info->media_meta.genre_pinyin,
 332                                 content_info->media_meta.composer_pinyin,
 333                                 content_info->media_meta.copyright_pinyin,
 334                                 content_info->media_meta.description_pinyin,
 335                                 content_info->storage_uuid,
 336                                 content_info->media_meta.is_360         /* 4th line */
 337                         );
 338
 339         /* Check query length */
 340         if (sql != NULL && strlen(sql) >= (MEDIA_SVC_QUERY_LEN_MAX - 1)) {
 341                 media_svc_debug("Query length is over %d byte.. So, remake query using only basic information..", MEDIA_SVC_QUERY_LEN_MAX - 1);
 342                 SQLITE3_SAFE_FREE(sql);
 343
 344                 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);",
 345                                                 content_info->storage_uuid, db_fields_basic,
 346                                                 content_info->media_uuid,
 347                                                 content_info->path,
 348                                                 content_info->file_name,
 349                                                 content_info->media_type,
 350                                                 content_info->mime_type,
 351                                                 content_info->size,
 352                                                 content_info->added_time,
 353                                                 content_info->modified_time,
 354                                                 content_info->folder_uuid,
 355                                                 content_info->thumbnail_path,
 356                                                 content_info->album_id,
 357                                                 content_info->last_played_time,
 358                                                 content_info->played_count,
 359                                                 content_info->favourate,
 360                                                 content_info->is_drm,
 361                                                 content_info->storage_type,
 362                                                 burst_id,
 363                                                 content_info->timeline,
 364                                                 content_info->sync_status,
 365                                                 content_info->file_name_pinyin,
 366                                                 content_info->storage_uuid,
 367                                                 content_info->media_meta.is_360         /* 1st line */
 368                                                 );
 369         }
 370
 371         if (burst_id) {
 372                 sqlite3_free(burst_id);
 373                 burst_id = NULL;
 374         }
 375
 376         if (!stack_query) {
 377                 ret = _media_svc_sql_query(sql, uid);
 378                 sqlite3_free(sql);
 379                 if (ret != MS_MEDIA_ERR_NONE) {
 380                         media_svc_error("failed to insert item");
 381                         return ret;
 382                 }
 383         } else {
 384                 media_svc_debug("query : %s", sql);
 385                 _media_svc_sql_query_add(&g_media_svc_insert_item_query_list, &sql);
 386         }
 387
 388         return MS_MEDIA_ERR_NONE;
 389 }
 390
 391 int _media_svc_update_meta_with_data(media_svc_content_info_s *content_info)
 392 {
 393         int ret = MS_MEDIA_ERR_NONE;
 394
 395         /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
 396         /* This code will be removed when sqlite3_mprintf works clearly */
 397         char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
 398         sqlite3_free(test_sql);
 399
 400         /*Update Pinyin If Support Pinyin*/
 401         if (_media_svc_check_pinyin_support()) {
 402                 if (STRING_VALID(content_info->file_name))
 403                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
 404                 if (STRING_VALID(content_info->media_meta.title))
 405                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
 406                 if (STRING_VALID(content_info->media_meta.album))
 407                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
 408                 if (STRING_VALID(content_info->media_meta.artist))
 409                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
 410                 if (STRING_VALID(content_info->media_meta.album_artist))
 411                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
 412                 if (STRING_VALID(content_info->media_meta.genre))
 413                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
 414                 if (STRING_VALID(content_info->media_meta.composer))
 415                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
 416                 if (STRING_VALID(content_info->media_meta.copyright))
 417                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
 418                 if (STRING_VALID(content_info->media_meta.description))
 419                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
 420         }
 421
 422         char *sql = sqlite3_mprintf("UPDATE %s SET title=%Q, album=%Q, artist=%Q, album_artist=%Q, genre=%Q, composer=%Q, copyright=%Q, description=%Q, \
 423                 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 \
 424                 WHERE path=%Q;",
 425                                 MEDIA_SVC_DB_TABLE_MEDIA,
 426                                 content_info->media_meta.title,
 427                                 content_info->media_meta.album,
 428                                 content_info->media_meta.artist,
 429                                 content_info->media_meta.album_artist,
 430                                 content_info->media_meta.genre,
 431                                 content_info->media_meta.composer,
 432                                 content_info->media_meta.copyright,
 433                                 content_info->media_meta.description,
 434                                 content_info->file_name_pinyin,
 435                                 content_info->media_meta.title_pinyin,
 436                                 content_info->media_meta.album_pinyin,
 437                                 content_info->media_meta.artist_pinyin,
 438                                 content_info->media_meta.album_artist_pinyin,
 439                                 content_info->media_meta.genre_pinyin,
 440                                 content_info->media_meta.composer_pinyin,
 441                                 content_info->media_meta.copyright_pinyin,
 442                                 content_info->media_meta.description_pinyin,
 443                                 content_info->path
 444                                 );
 445
 446         if (sql != NULL) {
 447                 media_svc_debug("query : %s", sql);
 448                 _media_svc_sql_query_add(&g_media_svc_update_item_query_list, &sql);
 449         } else {
 450                 media_svc_error("sqlite3_mprintf failed");
 451                 ret = MS_MEDIA_ERR_OUT_OF_MEMORY;
 452         }
 453
 454         return ret;
 455 }
 456
 457 int _media_svc_update_item_with_data(const char *storage_id, media_svc_content_info_s *content_info, uid_t uid)
 458 {
 459         int ret = MS_MEDIA_ERR_NONE;
 460
 461         /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
 462         /* This code will be removed when sqlite3_mprintf works clearly */
 463         char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
 464         sqlite3_free(test_sql);
 465
 466         /*Update Pinyin If Support Pinyin*/
 467         if (_media_svc_check_pinyin_support()) {
 468                 if (STRING_VALID(content_info->file_name))
 469                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
 470                 if (STRING_VALID(content_info->media_meta.title))
 471                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
 472                 if (STRING_VALID(content_info->media_meta.album))
 473                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
 474                 if (STRING_VALID(content_info->media_meta.artist))
 475                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
 476                 if (STRING_VALID(content_info->media_meta.album_artist))
 477                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
 478                 if (STRING_VALID(content_info->media_meta.genre))
 479                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
 480                 if (STRING_VALID(content_info->media_meta.composer))
 481                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
 482                 if (STRING_VALID(content_info->media_meta.copyright))
 483                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
 484                 if (STRING_VALID(content_info->media_meta.description))
 485                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
 486         }
 487
 488         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, \
 489                 composer=%Q, year=%Q, recorded_date=%Q, copyright=%Q, track_num=%Q, description=%Q, bitrate=%d, bitpersample=%d, samplerate=%d, channel=%d, duration=%d, \
 490                 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;",
 491                                 storage_id,
 492                                 content_info->size,
 493                                 content_info->modified_time,
 494                                 content_info->thumbnail_path,
 495                                 content_info->media_meta.title,
 496                                 content_info->album_id,
 497                                 content_info->media_meta.album,
 498                                 content_info->media_meta.artist,
 499                                 content_info->media_meta.album_artist,
 500                                 content_info->media_meta.genre,
 501                                 content_info->media_meta.composer,
 502                                 content_info->media_meta.year,
 503                                 content_info->media_meta.recorded_date,
 504                                 content_info->media_meta.copyright,
 505                                 content_info->media_meta.track_num,
 506                                 content_info->media_meta.description,
 507                                 content_info->media_meta.bitrate,
 508                                 content_info->media_meta.bitpersample,
 509                                 content_info->media_meta.samplerate,
 510                                 content_info->media_meta.channel,
 511                                 content_info->media_meta.duration,
 512                                 content_info->media_meta.longitude,
 513                                 content_info->media_meta.latitude,
 514                                 content_info->media_meta.altitude,
 515                                 content_info->media_meta.exposure_time,
 516                                 content_info->media_meta.fnumber,
 517                                 content_info->media_meta.iso,
 518                                 content_info->media_meta.model,
 519                                 content_info->media_meta.width,
 520                                 content_info->media_meta.height,
 521                                 content_info->media_meta.datetaken,
 522                                 content_info->media_meta.orientation,
 523                                 content_info->path
 524                                 );
 525
 526         ret = _media_svc_sql_query(sql, uid);
 527         sqlite3_free(sql);
 528
 529         return ret;
 530 }
 531 int _media_svc_get_thumbnail_path_by_path(sqlite3 *handle, const char *storage_id, const char *path, char *thumbnail_path)
 532 {
 533         int ret = MS_MEDIA_ERR_NONE;
 534         sqlite3_stmt *sql_stmt = NULL;
 535
 536         char *sql = sqlite3_mprintf("SELECT thumbnail_path FROM '%s' WHERE path='%q'", storage_id, path);
 537
 538         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 539
 540         if (ret != MS_MEDIA_ERR_NONE) {
 541                 if (ret == MS_MEDIA_ERR_DB_NO_RECORD)
 542                         media_svc_debug("there is no thumbnail.");
 543                 else
 544                         media_svc_error("error when _media_svc_get_thumbnail_path_by_path. err = [%d]", ret);
 545
 546                 return ret;
 547         }
 548
 549         _strncpy_safe(thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), MEDIA_SVC_PATHNAME_SIZE);
 550
 551         SQLITE3_FINALIZE(sql_stmt);
 552
 553         return MS_MEDIA_ERR_NONE;
 554 }
 555
 556 int _media_svc_get_media_type_by_path(sqlite3 *handle, const char *storage_id, const char *path, int *media_type)
 557 {
 558         int ret = MS_MEDIA_ERR_NONE;
 559         sqlite3_stmt *sql_stmt = NULL;
 560
 561         char *sql = sqlite3_mprintf("SELECT media_type FROM '%s' WHERE path='%q'", storage_id, path);
 562
 563         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 564
 565         if (ret != MS_MEDIA_ERR_NONE) {
 566                 media_svc_error("error when _media_svc_get_media_type_by_path. err = [%d]", ret);
 567                 return ret;
 568         }
 569
 570         *media_type = sqlite3_column_int(sql_stmt, 0);
 571
 572         SQLITE3_FINALIZE(sql_stmt);
 573
 574         return MS_MEDIA_ERR_NONE;
 575 }
 576
 577 int _media_svc_delete_item_by_path(const char *storage_id, const char *path, bool stack_query, uid_t uid)
 578 {
 579         int ret = MS_MEDIA_ERR_NONE;
 580         char *sql = sqlite3_mprintf("DELETE FROM '%s' WHERE path='%q';", storage_id, path);
 581
 582         if (!stack_query) {
 583                 ret = _media_svc_sql_query(sql, uid);
 584                 sqlite3_free(sql);
 585                 if (ret != MS_MEDIA_ERR_NONE) {
 586                         media_svc_error("failed to delete item");
 587                         return ret;
 588                 }
 589         } else {
 590                 media_svc_debug("query : %s", sql);
 591                 _media_svc_sql_query_add(&g_media_svc_insert_item_query_list, &sql);
 592         }
 593
 594         return ret;
 595 }
 596
 597 int _media_svc_truncate_table(const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid)
 598 {
 599         int ret = MS_MEDIA_ERR_NONE;
 600
 601         char *sql = sqlite3_mprintf("DELETE FROM '%s' where storage_type=%d;", storage_id, storage_type);
 602
 603         ret = _media_svc_sql_query(sql, uid);
 604         sqlite3_free(sql);
 605
 606         return ret;
 607 }
 608
 609 int _media_svc_delete_invalid_items(sqlite3 *handle, const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid)
 610 {
 611         int idx = 0;
 612         media_svc_thumbnailpath_s *thumbpath_record = NULL;
 613         int invalid_count = 0;
 614         int ret = MS_MEDIA_ERR_NONE;
 615
 616         ret = __media_svc_count_invalid_records_with_thumbnail(handle, storage_id, storage_type, &invalid_count);
 617         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 618
 619         media_svc_debug("invalid count: %d", invalid_count);
 620
 621         if (invalid_count > 0) {
 622                 thumbpath_record = (media_svc_thumbnailpath_s *)calloc(invalid_count, sizeof(media_svc_thumbnailpath_s));
 623                 if (thumbpath_record == NULL) {
 624                         media_svc_error("fail to memory allocation");
 625                         return MS_MEDIA_ERR_OUT_OF_MEMORY;
 626                 }
 627
 628                 ret = __media_svc_get_invalid_records_with_thumbnail(handle, storage_id, storage_type, invalid_count, thumbpath_record);
 629                 if (ret != MS_MEDIA_ERR_NONE) {
 630                         media_svc_error("error when get thumbnail record");
 631                         SAFE_FREE(thumbpath_record);
 632                         return ret;
 633                 }
 634         } else {
 635                 media_svc_debug("There is no item with thumbnail");
 636         }
 637
 638         char *sql = sqlite3_mprintf("DELETE FROM '%s' WHERE validity = 0;", storage_id);
 639
 640         ret = _media_svc_sql_query(sql, uid);
 641         sqlite3_free(sql);
 642         if (ret != MS_MEDIA_ERR_NONE) {
 643                 SAFE_FREE(thumbpath_record);
 644                 return ret;
 645         }
 646
 647         /*Delete thumbnails*/
 648         char *default_thumbnail_path = _media_svc_get_thumb_default_path(uid);
 649         for (idx = 0; idx < invalid_count; idx++) {
 650                 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)) {
 651                         ret = _media_svc_remove_file(thumbpath_record[idx].thumbnail_path);
 652                         if (ret != MS_MEDIA_ERR_NONE)
 653                                 media_svc_error("fail to remove thumbnail file.");
 654                 }
 655         }
 656
 657         SAFE_FREE(thumbpath_record);
 658         SAFE_FREE(default_thumbnail_path);
 659
 660         return MS_MEDIA_ERR_NONE;
 661 }
 662
 663 int _media_svc_delete_invalid_folder_items(sqlite3 *handle, const char *storage_id, const char *folder_path, bool is_recursive, uid_t uid)
 664 {
 665         int idx = 0;
 666         media_svc_thumbnailpath_s *thumbpath_record = NULL;
 667         int invalid_count = 0;
 668         int ret = MS_MEDIA_ERR_NONE;
 669         char folder_uuid[MEDIA_SVC_UUID_SIZE+1] = {0,};
 670         char *sql = NULL;
 671
 672         /*get folder uuid from DB*/
 673         ret = _media_svc_get_folder_id_by_foldername(handle, storage_id, folder_path, folder_uuid, uid);
 674         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 675
 676         ret = __media_svc_count_invalid_folder_records_with_thumbnail(handle, storage_id, folder_path, folder_uuid, is_recursive, &invalid_count);
 677         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 678
 679         media_svc_debug("invalid count: %d", invalid_count);
 680
 681         if (invalid_count > 0) {
 682                 thumbpath_record = (media_svc_thumbnailpath_s *)calloc(invalid_count, sizeof(media_svc_thumbnailpath_s));
 683                 if (thumbpath_record == NULL) {
 684                         media_svc_error("fail to memory allocation");
 685                         return MS_MEDIA_ERR_OUT_OF_MEMORY;
 686                 }
 687
 688                 ret = __media_svc_get_invalid_folder_records_with_thumbnail(handle, storage_id, folder_path, folder_uuid, is_recursive, invalid_count, thumbpath_record);
 689                 if (ret != MS_MEDIA_ERR_NONE) {
 690                         media_svc_error("error when get thumbnail record");
 691                         SAFE_FREE(thumbpath_record);
 692                         return ret;
 693                 }
 694         } else {
 695                 media_svc_debug("There is no item with thumbnail");
 696         }
 697
 698         if (is_recursive)
 699                 sql = sqlite3_mprintf("DELETE FROM '%s' WHERE validity = 0 AND path LIKE '%q/%%';", storage_id, folder_path);
 700         else
 701                 sql = sqlite3_mprintf("DELETE FROM '%s' WHERE validity = 0 AND folder_uuid='%q';", storage_id, folder_uuid);
 702
 703         ret = _media_svc_sql_query(sql, uid);
 704         sqlite3_free(sql);
 705         if (ret != MS_MEDIA_ERR_NONE) {
 706                 SAFE_FREE(thumbpath_record);
 707                 return ret;
 708         }
 709
 710         /*Delete thumbnails*/
 711         if (thumbpath_record != NULL)    {
 712                 char *default_thumbnail_path = _media_svc_get_thumb_default_path(uid);
 713                 if (STRING_VALID(default_thumbnail_path)) {
 714                         for (idx = 0; idx < invalid_count; idx++) {
 715                                 if ((strlen(thumbpath_record[idx].thumbnail_path) > 0) && (strncmp(thumbpath_record[idx].thumbnail_path, default_thumbnail_path, strlen(default_thumbnail_path)) != 0)) {
 716                                         ret = _media_svc_remove_file(thumbpath_record[idx].thumbnail_path);
 717                                         if (ret != MS_MEDIA_ERR_NONE)
 718                                                 media_svc_error("fail to remove thumbnail file.");
 719                                 }
 720                         }
 721                 }
 722
 723                 SAFE_FREE(thumbpath_record);
 724                 SAFE_FREE(default_thumbnail_path);
 725         }
 726
 727         return MS_MEDIA_ERR_NONE;
 728 }
 729
 730 int _media_svc_update_item_validity(const char *storage_id, const char *path, int validity, bool stack_query, uid_t uid)
 731 {
 732         int ret = MS_MEDIA_ERR_NONE;
 733
 734         char *sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE path= '%q';", storage_id, validity, path);
 735
 736         if (!stack_query) {
 737                 ret = _media_svc_sql_query(sql, uid);
 738                 sqlite3_free(sql);
 739         } else {
 740                 _media_svc_sql_query_add(&g_media_svc_item_validity_query_list, &sql);
 741         }
 742
 743         return ret;
 744 }
 745
 746 int _media_svc_update_thumbnail_path(const char *storage_id, const char *path, const char *thumb_path, uid_t uid)
 747 {
 748         int ret = MS_MEDIA_ERR_NONE;
 749
 750         char *sql = sqlite3_mprintf("UPDATE '%s' SET thumbnail_path=%Q WHERE path= %Q;", storage_id, thumb_path, path);
 751
 752         ret = _media_svc_sql_query(sql, uid);
 753         sqlite3_free(sql);
 754
 755         return ret;
 756 }
 757
 758 int _media_svc_update_storage_item_validity(const char *storage_id, media_svc_storage_type_e storage_type, int validity, uid_t uid)
 759 {
 760         int ret = MS_MEDIA_ERR_NONE;
 761
 762         char *sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE storage_type=%d;", storage_id, validity, storage_type);
 763
 764         ret = _media_svc_sql_query(sql, uid);
 765         sqlite3_free(sql);
 766
 767         return ret;
 768 }
 769
 770 int _media_svc_update_folder_item_validity(sqlite3 *handle, const char *storage_id, const char *folder_path, int validity, uid_t uid)
 771 {
 772         int ret = MS_MEDIA_ERR_NONE;
 773         char *sql = NULL;
 774         char folder_uuid[MEDIA_SVC_UUID_SIZE + 1] = {0, };
 775         sqlite3_stmt *sql_stmt = NULL;
 776
 777         /*Get folder ID*/
 778         sql = sqlite3_mprintf("SELECT folder_uuid FROM '%s' WHERE path='%q' AND storage_uuid='%q'", MEDIA_SVC_DB_TABLE_FOLDER, folder_path, storage_id);
 779
 780         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 781         if (ret != MS_MEDIA_ERR_NONE) {
 782                 if (ret == MS_MEDIA_ERR_DB_NO_RECORD)
 783                         media_svc_debug("folder not exist");
 784                 else
 785                         media_svc_error("error when get folder_id. err = [%d]", ret);
 786
 787                 return ret;
 788         }
 789
 790         _strncpy_safe(folder_uuid, (const char *)sqlite3_column_text(sql_stmt, 0), MEDIA_SVC_UUID_SIZE + 1);
 791         SQLITE3_FINALIZE(sql_stmt);
 792
 793         /*Update folder item validity*/
 794         sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE folder_uuid='%q';", storage_id, validity, folder_uuid);
 795
 796         ret = _media_svc_sql_query(sql, uid);
 797         sqlite3_free(sql);
 798
 799         return ret;
 800 }
 801
 802 int _media_svc_update_recursive_folder_item_validity(const char *storage_id, const char *folder_path, int validity, uid_t uid)
 803 {
 804         int ret = MS_MEDIA_ERR_NONE;
 805
 806         /*Update folder item validity*/
 807         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);
 808
 809         ret = _media_svc_sql_query(sql, uid);
 810         sqlite3_free(sql);
 811
 812         return ret;
 813 }
 814
 815 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,
 816                                 const char *file_name, int modified_time, const char *folder_uuid, const char *thumb_path, bool stack_query, uid_t uid)
 817 {
 818         /* update path, filename, modified_time, folder_uuid, thumbnail_path, */
 819         /* played_count, last_played_time, last_played_position, favourite, storaget_type*/
 820
 821         int ret = MS_MEDIA_ERR_NONE;
 822         char *sql = NULL;
 823
 824         if (thumb_path != NULL) {
 825                 sql = sqlite3_mprintf("UPDATE '%s' SET path=%Q, file_name=%Q, modified_time=%d, folder_uuid=%Q, thumbnail_path=%Q, storage_type=%d, \
 826                                         played_count=0, last_played_time=0, last_played_position=0 WHERE path=%Q;",
 827                                         storage_id, dest_path, file_name, modified_time, folder_uuid, thumb_path, dest_storage, src_path);
 828         } else {
 829                 sql = sqlite3_mprintf("UPDATE '%s' SET path=%Q, file_name=%Q, modified_time=%d, folder_uuid=%Q, storage_type=%d, \
 830                                         played_count=0, last_played_time=0, last_played_position=0 WHERE path=%Q;",
 831                                         storage_id, dest_path, file_name, modified_time, folder_uuid, dest_storage, src_path);
 832         }
 833
 834         if (!stack_query) {
 835                 ret = _media_svc_sql_query(sql, uid);
 836                 sqlite3_free(sql);
 837         } else {
 838                 _media_svc_sql_query_add(&g_media_svc_move_item_query_list, &sql);
 839         }
 840
 841         return ret;
 842 }
 843
 844 int _media_svc_list_query_do(media_svc_query_type_e query_type, uid_t uid)
 845 {
 846         int ret = MS_MEDIA_ERR_NONE;
 847
 848         ret = _media_svc_sql_begin_trans(uid);
 849         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 850
 851         if (query_type == MEDIA_SVC_QUERY_SET_ITEM_VALIDITY)
 852                 ret = _media_svc_sql_query_list(&g_media_svc_item_validity_query_list, uid);
 853         else if (query_type == MEDIA_SVC_QUERY_MOVE_ITEM)
 854                 ret = _media_svc_sql_query_list(&g_media_svc_move_item_query_list, uid);
 855         else if (query_type == MEDIA_SVC_QUERY_INSERT_ITEM)
 856                 ret = _media_svc_sql_query_list(&g_media_svc_insert_item_query_list, uid);
 857         else if (query_type == MEDIA_SVC_QUERY_UPDATE_ITEM)
 858                 ret = _media_svc_sql_query_list(&g_media_svc_update_item_query_list, uid);
 859         else if (query_type == MEDIA_SVC_QUERY_INSERT_FOLDER)
 860                 ret = _media_svc_sql_query_list(_media_svc_get_folder_list_ptr(), uid);
 861         else if (query_type == MEDIA_SVC_QUERY_UPDATE_COMMON)
 862                 ret = _media_svc_sql_query_list(&g_media_svc_update_list, uid);
 863         else
 864                 ret = MS_MEDIA_ERR_INVALID_PARAMETER;
 865
 866         if (ret != MS_MEDIA_ERR_NONE) {
 867                 media_svc_error("_media_svc_list_query_do failed. start rollback");
 868                 _media_svc_sql_rollback_trans(uid);
 869                 return ret;
 870         }
 871
 872         ret = _media_svc_sql_end_trans(uid);
 873         if (ret != MS_MEDIA_ERR_NONE) {
 874                 media_svc_error("mb_svc_sqlite3_commit_trans failed.. Now start to rollback");
 875                 _media_svc_sql_rollback_trans(uid);
 876                 return ret;
 877         }
 878
 879         return MS_MEDIA_ERR_NONE;
 880 }
 881
 882 int _media_svc_append_query_list(const char *query, uid_t uid)
 883 {
 884         int ret = MS_MEDIA_ERR_NONE;
 885
 886         g_media_svc_update_list = g_list_append(g_media_svc_update_list, (gpointer)query);
 887
 888         g_media_svc_update_list_count++;
 889
 890         if (g_media_svc_update_list_count >= MEDIA_SVC_MAX_COMMIT_SIZE) {
 891                 ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_UPDATE_COMMON, uid);
 892                 g_media_svc_update_list_count = 0;
 893         }
 894
 895         return ret;
 896 }
 897
 898 int _media_svc_get_burst_id(sqlite3 *handle, const char *storage_id, int *id)
 899 {
 900         int ret = MS_MEDIA_ERR_NONE;
 901         int cur_id = -1;
 902         sqlite3_stmt *sql_stmt = NULL;
 903         char *sql = sqlite3_mprintf("SELECT max(CAST(burst_id AS INTEGER)) FROM '%s'", storage_id);
 904
 905         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 906
 907         if (ret != MS_MEDIA_ERR_NONE) {
 908                 media_svc_error("error when _media_svc_get_burst_id. err = [%d]", ret);
 909                 return ret;
 910         }
 911
 912         cur_id = sqlite3_column_int(sql_stmt, 0);
 913         *id = ++cur_id;
 914         SQLITE3_FINALIZE(sql_stmt);
 915
 916         return MS_MEDIA_ERR_NONE;
 917 }
 918
 919 int _media_svc_get_noti_info(sqlite3 *handle, const char *storage_id, const char *path, int update_item, media_svc_noti_item **item)
 920 {
 921         int ret = MS_MEDIA_ERR_NONE;
 922         sqlite3_stmt *sql_stmt = NULL;
 923         char *sql = NULL;
 924         int is_root_dir = FALSE;
 925
 926         if (item == NULL) {
 927                 media_svc_error("invalid parameter");
 928                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 929         }
 930
 931         if (update_item == MS_MEDIA_ITEM_FILE)
 932                 sql = sqlite3_mprintf("SELECT media_uuid, media_type, mime_type FROM '%s' WHERE path=%Q", storage_id, path);
 933         else if (update_item == MS_MEDIA_ITEM_DIRECTORY)
 934                 sql = sqlite3_mprintf("SELECT folder_uuid FROM '%s' WHERE path=%Q AND storage_uuid='%s'", MEDIA_SVC_DB_TABLE_FOLDER, path, storage_id);
 935         else {
 936                 media_svc_error("_media_svc_get_noti_info failed : update item");
 937                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 938         }
 939
 940         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 941
 942         if (ret != MS_MEDIA_ERR_NONE) {
 943                 if (ret == MS_MEDIA_ERR_DB_NO_RECORD && update_item == MS_MEDIA_ITEM_DIRECTORY) {
 944                         media_svc_debug("This is root directory of media");
 945                         sql_stmt = NULL;
 946                         is_root_dir = TRUE;
 947                 } else {
 948                         media_svc_error("error when _media_svc_get_noti_info. err = [%d]", ret);
 949                         return ret;
 950                 }
 951         }
 952
 953         *item = calloc(1, sizeof(media_svc_noti_item));
 954         if (*item == NULL) {
 955                 media_svc_error("_media_svc_get_noti_info failed : calloc");
 956                 return MS_MEDIA_ERR_OUT_OF_MEMORY;
 957         }
 958
 959         if (update_item == MS_MEDIA_ITEM_FILE) {
 960                 (*item)->media_uuid = g_strdup((const char *)sqlite3_column_text(sql_stmt, 0));
 961                 (*item)->media_type = sqlite3_column_int(sql_stmt, 1);
 962                 (*item)->mime_type = g_strdup((const char *)sqlite3_column_text(sql_stmt, 2));
 963         } else if (update_item == MS_MEDIA_ITEM_DIRECTORY) {
 964                 if (is_root_dir)
 965                         (*item)->media_uuid = NULL;
 966                 else
 967                         (*item)->media_uuid = g_strdup((const char *)sqlite3_column_text(sql_stmt, 0));
 968         }
 969
 970         SQLITE3_FINALIZE(sql_stmt);
 971
 972         return MS_MEDIA_ERR_NONE;
 973 }
 974
 975 int _media_svc_count_invalid_folder_items(sqlite3 *handle, const char *storage_id, const char *folder_path, int *count)
 976 {
 977         int ret = MS_MEDIA_ERR_NONE;
 978         sqlite3_stmt *sql_stmt = NULL;
 979
 980         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE validity=0 AND path LIKE '%q/%%'", storage_id, folder_path);
 981
 982         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
 983
 984         if (ret != MS_MEDIA_ERR_NONE) {
 985                 media_svc_error("error when _media_svc_count_invalid_folder_items. err = [%d]", ret);
 986                 return ret;
 987         }
 988
 989         *count = sqlite3_column_int(sql_stmt, 0);
 990
 991         SQLITE3_FINALIZE(sql_stmt);
 992
 993         return MS_MEDIA_ERR_NONE;
 994 }
 995
 996 int _media_svc_get_thumbnail_count(sqlite3 *handle, const char *storage_id, const char *thumb_path, int *count)
 997 {
 998         int ret = MS_MEDIA_ERR_NONE;
 999         sqlite3_stmt *sql_stmt = NULL;
1000         char *sql = sqlite3_mprintf("SELECT count(*) FROM '%s' WHERE thumbnail_path=%Q", storage_id, thumb_path);
1001
1002         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
1003
1004         if (ret != MS_MEDIA_ERR_NONE) {
1005                 media_svc_error("error when _media_svc_get_thumbnail_count. err = [%d]", ret);
1006                 return ret;
1007         }
1008
1009         *count = sqlite3_column_int(sql_stmt, 0);
1010
1011         SQLITE3_FINALIZE(sql_stmt);
1012
1013         return MS_MEDIA_ERR_NONE;
1014 }
1015
1016 int _media_svc_get_fileinfo_by_path(sqlite3 *handle, const char *storage_id, const char *path, time_t *modified_time, unsigned long long *size)
1017 {
1018         int ret = MS_MEDIA_ERR_NONE;
1019         sqlite3_stmt *sql_stmt = NULL;
1020         char *sql = sqlite3_mprintf("SELECT modified_time, size FROM '%s' WHERE path='%q'", storage_id, path);
1021
1022         ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
1023
1024         if (ret != MS_MEDIA_ERR_NONE) {
1025                 media_svc_error("error when _media_svc_get_fileinfo_by_path. err = [%d]", ret);
1026                 return ret;
1027         }
1028
1029         *modified_time = (int)sqlite3_column_int(sql_stmt, 0);
1030         *size = (unsigned long long)sqlite3_column_int64(sql_stmt, 1);
1031
1032         SQLITE3_FINALIZE(sql_stmt);
1033
1034         return MS_MEDIA_ERR_NONE;
1035 }
1036
1037 int _media_svc_change_validity_item_batch(const char *storage_id, const char *path, int des_validity, int src_validity, uid_t uid)
1038 {
1039         int ret = MS_MEDIA_ERR_NONE;
1040
1041         char *sql = sqlite3_mprintf("UPDATE '%s' SET validity=%d WHERE validity=%d AND path LIKE '%q%%'", storage_id, des_validity, src_validity, path);
1042
1043         ret = _media_svc_sql_query(sql, uid);
1044         sqlite3_free(sql);
1045
1046         return ret;
1047 }
1048
1049 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)
1050 {
1051         int ret = MS_MEDIA_ERR_NONE;
1052         char *burst_id = NULL;
1053
1054         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";
1055
1056         char *sql = sqlite3_mprintf("INSERT INTO '%s' (%s) VALUES (%Q, %Q, %Q, %Q, %d, %Q, %lld, %d, %d, %d, %d, %d, %Q, %Q);",
1057                 storage_id, db_fields,
1058                 content_info->media_uuid,
1059                 content_info->folder_uuid,
1060                 content_info->path,
1061                 content_info->file_name,
1062                 content_info->media_type,
1063                 content_info->mime_type,
1064                 content_info->size,
1065                 content_info->added_time,
1066                 content_info->modified_time,
1067                 content_info->is_drm,
1068                 content_info->storage_type,
1069                 content_info->timeline,
1070                 burst_id,
1071                 storage_id
1072                 );
1073 #if 0
1074         if (burst_id) {
1075                 sqlite3_free(burst_id);
1076                 burst_id = NULL;
1077         }
1078 #endif
1079         media_svc_debug("MAKE PASS 1 QUERY END");
1080
1081         if (!stack_query) {
1082                 ret = _media_svc_sql_query(sql, uid);
1083                 sqlite3_free(sql);
1084                 if (ret != MS_MEDIA_ERR_NONE) {
1085                         media_svc_error("failed to insert item");
1086                         return ret;
1087                 }
1088         } else {
1089                 media_svc_debug("query : %s", sql);
1090                 _media_svc_sql_query_add(&g_media_svc_insert_item_query_list, &sql);
1091         }
1092         media_svc_debug("END");
1093         return MS_MEDIA_ERR_NONE;
1094 }
1095
1096 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)
1097 {
1098         int ret = MS_MEDIA_ERR_NONE;
1099
1100         media_svc_debug_fenter();
1101
1102         /*Update Pinyin If Support Pinyin*/
1103         if (_media_svc_check_pinyin_support()) {
1104                 if (STRING_VALID(content_info->file_name))
1105                         _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
1106                 if (STRING_VALID(content_info->media_meta.title))
1107                         _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
1108                 if (STRING_VALID(content_info->media_meta.album))
1109                         _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
1110                 if (STRING_VALID(content_info->media_meta.artist))
1111                         _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
1112                 if (STRING_VALID(content_info->media_meta.album_artist))
1113                         _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
1114                 if (STRING_VALID(content_info->media_meta.genre))
1115                         _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
1116                 if (STRING_VALID(content_info->media_meta.composer))
1117                         _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
1118                 if (STRING_VALID(content_info->media_meta.copyright))
1119                         _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
1120                 if (STRING_VALID(content_info->media_meta.description))
1121                         _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
1122         }
1123
1124         char *sql = sqlite3_mprintf("UPDATE '%s' SET \
1125                 thumbnail_path=%Q, title=%Q, album_id=%d, album=%Q, artist=%Q, album_artist=%Q, genre=%Q, composer=%Q, year=%Q, \
1126                 recorded_date=%Q, copyright=%Q, track_num=%Q, description=%Q, bitrate=%d, bitpersample=%d, samplerate=%d, channel=%d, \
1127                 duration=%d, longitude=%.6f, latitude=%.6f, altitude=%.6f, width=%d, height=%d, datetaken=%Q, orientation=%d, exposure_time=%Q,\
1128                 fnumber=%.6f, iso=%d, model=%Q, rating=%d, weather=%Q, file_name_pinyin=%Q, title_pinyin=%Q, album_pinyin=%Q, \
1129                 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;",
1130                 storage_id,
1131                 /* content_info->folder_uuid, */
1132                 content_info->thumbnail_path,
1133                 content_info->media_meta.title,
1134                 content_info->album_id,
1135                 content_info->media_meta.album,
1136                 content_info->media_meta.artist,
1137                 content_info->media_meta.album_artist,
1138                 content_info->media_meta.genre,
1139                 content_info->media_meta.composer,
1140                 content_info->media_meta.year,
1141                 content_info->media_meta.recorded_date,
1142                 content_info->media_meta.copyright,
1143                 content_info->media_meta.track_num,
1144                 content_info->media_meta.description,
1145                 content_info->media_meta.bitrate,
1146                 content_info->media_meta.bitpersample,
1147                 content_info->media_meta.samplerate,
1148                 content_info->media_meta.channel,
1149                 content_info->media_meta.duration,
1150                 content_info->media_meta.longitude,
1151                 content_info->media_meta.latitude,
1152                 content_info->media_meta.altitude,
1153                 content_info->media_meta.width,
1154                 content_info->media_meta.height,
1155                 content_info->media_meta.datetaken,
1156                 content_info->media_meta.orientation,
1157                 content_info->media_meta.exposure_time,
1158                 content_info->media_meta.fnumber,
1159                 content_info->media_meta.iso,
1160                 content_info->media_meta.model,
1161                 content_info->media_meta.rating,
1162                 content_info->media_meta.weather,
1163                 content_info->file_name_pinyin,
1164                 content_info->media_meta.title_pinyin,
1165                 content_info->media_meta.album_pinyin,
1166                 content_info->media_meta.artist_pinyin,
1167                 content_info->media_meta.album_artist_pinyin,
1168                 content_info->media_meta.genre_pinyin,
1169                 content_info->media_meta.composer_pinyin,
1170                 content_info->media_meta.copyright_pinyin,
1171                 content_info->media_meta.description_pinyin,
1172                 content_info->media_meta.is_360,
1173                 content_info->path
1174                 );
1175
1176         if (!stack_query) {
1177                 ret = _media_svc_sql_query(sql, uid);
1178                 sqlite3_free(sql);
1179                 if (ret != MS_MEDIA_ERR_NONE) {
1180
1181                         media_svc_error("failed to insert item");
1182                         return ret;
1183                 }
1184         } else {
1185                 /*media_svc_debug("query : %s", sql);*/
1186                 _media_svc_sql_query_add(&g_media_svc_update_item_query_list, &sql);
1187         }
1188
1189         media_svc_debug_fleave();
1190
1191         return MS_MEDIA_ERR_NONE;
1192 }