int listAllUniqueTags(struct client *client, int type,
const struct locate_item_list *criteria)
{
int ret;
ListCommandItem *item = newListCommandItem(type, criteria);
struct list_tags_data data = {
.client = client,
.item = item,
};
if (type >= 0 && type <= TAG_NUM_OF_ITEM_TYPES) {
data.set = strset_new();
}
ret = db_walk(NULL, listUniqueTagsInDirectory, NULL, &data);
if (type >= 0 && type <= TAG_NUM_OF_ITEM_TYPES) {
const char *value;
strset_rewind(data.set);
while ((value = strset_next(data.set)) != NULL)
client_printf(client, "%s: %s\n",
tag_item_names[type],
value);
strset_free(data.set);
}
freeListCommandItem(item);
return ret;
}
int addAllInToStoredPlaylist(const char *name, const char *utf8file)
{
struct add_data data = {
.path = utf8file,
};
return db_walk(name, directoryAddSongToStoredPlaylist, NULL, &data);
}
int findAddIn(struct client *client, const char *name,
const struct locate_item_list *criteria)
{
struct search_data data;
data.client = client;
data.criteria = criteria;
return db_walk(name, findAddInDirectory, NULL, &data);
}
bool
findSongsIn(struct client *client, const char *name,
const struct locate_item_list *criteria,
GError **error_r)
{
struct search_data data;
data.client = client;
data.criteria = criteria;
return db_walk(name, &find_visitor, &data, error_r);
}
bool
searchStatsForSongsIn(struct client *client, const char *name,
const struct locate_item_list *criteria,
GError **error_r)
{
SearchStats stats;
stats.criteria = criteria;
stats.numberOfSongs = 0;
stats.playTime = 0;
if (!db_walk(name, &stats_visitor, &stats, error_r))
return false;
printSearchStats(client, &stats);
return true;
}
int
searchStatsForSongsIn(struct client *client, const char *name,
const struct locate_item_list *criteria)
{
SearchStats stats;
int ret;
stats.criteria = criteria;
stats.numberOfSongs = 0;
stats.playTime = 0;
ret = db_walk(name, searchStatsInDirectory, NULL, &stats);
if (ret == 0)
printSearchStats(client, &stats);
return ret;
}
bool
searchForSongsIn(struct client *client, const char *name,
const struct locate_item_list *criteria,
GError **error_r)
{
struct locate_item_list *new_list
= locate_item_list_casefold(criteria);
struct search_data data;
data.client = client;
data.criteria = new_list;
bool success = db_walk(name, &search_visitor, &data, error_r);
locate_item_list_free(new_list);
return success;
}
int
searchForSongsIn(struct client *client, const char *name,
const struct locate_item_list *criteria)
{
int ret;
struct locate_item_list *new_list
= locate_item_list_casefold(criteria);
struct search_data data;
data.client = client;
data.criteria = new_list;
ret = db_walk(name, searchInDirectory, NULL, &data);
locate_item_list_free(new_list);
return ret;
}
void stats_update(void)
{
struct visit_data data;
stats.song_count = 0;
stats.song_duration = 0;
stats.artist_count = 0;
data.artists = strset_new();
data.albums = strset_new();
db_walk(NULL, stats_collect_song, NULL, &data);
stats.artist_count = strset_size(data.artists);
stats.album_count = strset_size(data.albums);
strset_free(data.artists);
strset_free(data.albums);
}
bool
listAllUniqueTags(struct client *client, int type,
const struct locate_item_list *criteria,
GError **error_r)
{
ListCommandItem *item = newListCommandItem(type, criteria);
struct list_tags_data data = {
.client = client,
.item = item,
};
if (type >= 0 && type <= TAG_NUM_OF_ITEM_TYPES) {
data.set = strset_new();
}
if (!db_walk("", &unique_tags_visitor, &data, error_r)) {
freeListCommandItem(item);
return false;
}
if (type >= 0 && type <= TAG_NUM_OF_ITEM_TYPES) {
const char *value;
strset_rewind(data.set);
while ((value = strset_next(data.set)) != NULL)
client_printf(client, "%s: %s\n",
tag_item_names[type],
value);
strset_free(data.set);
}
freeListCommandItem(item);
return true;
}
int printInfoForAllIn(struct client *client, const char *name)
{
return db_walk(name, directoryPrintSongInfo,
printDirectoryInDirectory, client);
}
int
addAllIn(struct player_control *pc, const char *name)
{
return db_walk(name, directoryAddSongToPlaylist, NULL, pc);
}