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