Move logic for reset mediadb

Change-Id: I9a023ce952e61ac0378489d2bc083b57da6df01f
Signed-off-by: Minje Ahn <minje.ahn@samsung.com>

diff --git a/include/media-svc.h b/include/media-svc.h
index af8a1bb..40f2912 100755 (executable)
--- a/include/media-svc.h
+++ b/include/media-svc.h
@@ -35,6 +35,7 @@ extern "C" {
 
 int media_svc_connect(MediaSvcHandle **handle, uid_t uid, bool need_write);
 int media_svc_disconnect(MediaSvcHandle *handle);
+int media_svc_cleanup_db(MediaSvcHandle *handle, uid_t uid);
 int media_svc_get_user_version(MediaSvcHandle *handle, int *user_version);
 int media_svc_create_table(uid_t uid);
 int media_svc_check_item_exist_by_path(MediaSvcHandle *handle, const char *storage_id, const char *path);

diff --git a/plugin/media-content-plugin.c b/plugin/media-content-plugin.c
index ca8e2f4..f40aa14 100755 (executable)
--- a/plugin/media-content-plugin.c
+++ b/plugin/media-content-plugin.c
@@ -120,6 +120,24 @@ int disconnect_db(void *handle, char **err_msg)
        return MEDIA_SVC_PLUGIN_ERROR_NONE;
 }
 
+int cleanup_db(void *handle, uid_t uid, char **err_msg)
+{
+       int ret = MEDIA_SVC_PLUGIN_ERROR_NONE;
+
+       if (handle == NULL) {
+               __set_error_message(ERR_HANDLE, err_msg);
+               return MEDIA_SVC_PLUGIN_ERROR;
+       }
+
+       ret = media_svc_cleanup_db(handle, uid);
+       if (ret < 0) {
+               __set_error_message(ret, err_msg);
+               return MEDIA_SVC_PLUGIN_ERROR;
+       }
+
+       return MEDIA_SVC_PLUGIN_ERROR_NONE;
+}
+
 int check_item_exist(void *handle, const char *storage_id, const char *file_path, bool *modified, char **err_msg)
 {
        int ret = MEDIA_SVC_PLUGIN_ERROR_NONE;

diff --git a/src/common/media-svc-db-utils.c b/src/common/media-svc-db-utils.c
index 0c06bde..a9f3fc2 100755 (executable)
--- a/src/common/media-svc-db-utils.c
+++ b/src/common/media-svc-db-utils.c
@@ -1418,6 +1418,54 @@ int _media_svc_get_user_version(sqlite3 *db_handle, int *user_version)
        return MS_MEDIA_ERR_NONE;
 }
 
+int _media_svc_do_cleanup(sqlite3 *db_handle, uid_t uid)
+{
+       int ret = MS_MEDIA_ERR_NONE;
+       sqlite3_stmt *sql_stmt = NULL;
+       GList *sql_list = NULL;
+       int item_cnt = 0;
+       int idx = 0;
+       /*Make one query to drop table, delete folder, delete storage.. And only for external USB storage */
+       char *sql = sqlite3_mprintf("select 'DROP TABLE ''' || storage_uuid || ''';DELETE FROM folder WHERE storage_uuid = ''' || storage_uuid || ''';DELETE FROM storage WHERE storage_uuid = ''' || storage_uuid || ''';' from storage where validity = 0 AND storage_type=2;");
+
+       ret = _media_svc_sql_prepare_to_step_simple(db_handle, sql, &sql_stmt);
+       if (ret != MS_MEDIA_ERR_NONE) {
+               media_svc_error("error when get user_version.");
+               return ret;
+       }
+
+       while (sqlite3_step(sql_stmt) == SQLITE_ROW) {
+               if (STRING_VALID((const char *)sqlite3_column_text(sql_stmt, 0)))
+                       sql_list = g_list_append(sql_list, strdup((char *)sqlite3_column_text(sql_stmt, 0)));
+       }
+
+       SQLITE3_FINALIZE(sql_stmt);
+
+       if ((sql_list != NULL) && (g_list_length(sql_list) > 0)) {
+               item_cnt = g_list_length(sql_list);
+
+               for (idx = 0; idx < item_cnt; idx++) {
+                       char *query = NULL;
+                       query = g_list_nth_data(sql_list, idx);
+
+                       if (STRING_VALID(query)) {
+                               sql = sqlite3_mprintf("%s", query);
+                               _media_svc_sql_query(sql, uid);
+                               SQLITE3_SAFE_FREE(sql);
+                               SAFE_FREE(query);
+                       }
+               }
+               g_list_free(sql_list);
+       }
+
+       /*Rebuild index*/
+       sql = sqlite3_mprintf("VACUUM;");
+       _media_svc_sql_query(sql, uid);
+       SQLITE3_SAFE_FREE(sql);
+
+       return MS_MEDIA_ERR_NONE;
+}
+
 int _media_svc_sql_prepare_to_step(sqlite3 *handle, const char *sql_str, sqlite3_stmt **stmt)
 {
        int err = -1;

diff --git a/src/common/media-svc.c b/src/common/media-svc.c
index 4af9bde..52310ac 100755 (executable)
--- a/src/common/media-svc.c
+++ b/src/common/media-svc.c
@@ -98,6 +98,17 @@ int media_svc_disconnect(MediaSvcHandle *handle)
        return ret;
 }
 
+int media_svc_cleanup_db(MediaSvcHandle *handle, uid_t uid)
+{
+       MediaDBHandle *db_handle = (MediaDBHandle *)handle;
+
+       media_svc_debug_fenter();
+
+       media_svc_retvm_if(db_handle == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "Handle is NULL");
+
+       return _media_svc_do_cleanup(db_handle, uid);
+}
+
 int media_svc_get_user_version(MediaSvcHandle *handle, int *user_version)
 {
        sqlite3 *db_handle = (sqlite3 *)handle;
@@ -1017,14 +1028,7 @@ int media_svc_rename_folder(MediaSvcHandle *handle, const char *storage_id, cons
                if (no_thumb) {
                        update_item_sql = sqlite3_mprintf("UPDATE '%q' SET path='%q' WHERE media_uuid='%q'", storage_id, replaced_path, media_uuid);
                } else {
-#if 0
-                       if (media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE || media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO)
-                               update_item_sql = sqlite3_mprintf("UPDATE '%q' SET path='%q', thumbnail_path='%q' WHERE media_uuid='%q'", storage_id, replaced_path, media_new_thumb_path, media_uuid);
-                       else
-                               update_item_sql = sqlite3_mprintf("UPDATE '%q' SET path='%q', thumbnail_path='%q' WHERE media_uuid='%q'", storage_id, replaced_path, media_thumb_path, media_uuid);
-#else
                        update_item_sql = sqlite3_mprintf("UPDATE '%q' SET path='%q', thumbnail_path='%q' WHERE media_uuid='%q'", storage_id, replaced_path, media_new_thumb_path, media_uuid);
-#endif
                }
 
                ret = media_db_request_update_db_batch(update_item_sql, uid);
@@ -2053,4 +2057,3 @@ int media_svc_get_media_type(const char *path, int *mediatype)
        return _media_svc_get_media_type(path, mediatype);
 }
 
-

diff --git a/src/include/common/media-svc-db-utils.h b/src/include/common/media-svc-db-utils.h
index 74fdc99..7881ec7 100755 (executable)
--- a/src/include/common/media-svc-db-utils.h
+++ b/src/include/common/media-svc-db-utils.h
@@ -38,6 +38,7 @@ int _media_svc_drop_media_table(const char *storage_id, uid_t uid);
 int _media_svc_update_media_view(sqlite3 *db_handle, uid_t uid);
 int _media_svc_sql_query(const char *sql_str, uid_t uid);
 int _media_svc_get_user_version(sqlite3 *db_handle, int *user_version);
+int _media_svc_do_cleanup(sqlite3 *db_handle, uid_t uid);
 int _media_svc_sql_prepare_to_step(sqlite3 *handle, const char *sql_str, sqlite3_stmt **stmt);
 int _media_svc_sql_prepare_to_step_simple(sqlite3 *handle, const char *sql_str, sqlite3_stmt **stmt);
 int _media_svc_sql_begin_trans(uid_t uid);