def show_stats(lib, query):
"""Shows some statistics about the matched items."""
items = lib.items(query)
total_size = 0
total_time = 0.0
total_items = 0
artists = set()
albums = set()
for item in items:
#fixme This is approximate, so people might complain that
# this total size doesn't match "du -sh". Could fix this
# by putting total file size in the database.
total_size += int(item.length * item.bitrate / 8)
total_time += item.length
total_items += 1
artists.add(item.artist)
albums.add(item.album)
print_("""Tracks: %i
Total time: %s
Total size: %s
Artists: %i
Albums: %i""" % (total_items, ui.human_seconds(total_time),
ui.human_bytes(total_size), len(artists), len(albums)))
def show_stats(lib, query):
"""Shows some statistics about the matched items."""
items = lib.items(query)
total_size = 0
total_time = 0.0
total_items = 0
artists = set()
albums = set()
for item in items:
#fixme This is approximate, so people might complain that
# this total size doesn't match "du -sh". Could fix this
# by putting total file size in the database.
total_size += int(item.length * item.bitrate / 8)
total_time += item.length
total_items += 1
artists.add(item.artist)
albums.add(item.album)
print_("""Tracks: %i
Total time: %s
Total size: %s
Artists: %i
Albums: %i""" % (
total_items,
ui.human_seconds(total_time),
ui.human_bytes(total_size),
len(artists), len(albums)
))
def show_stats(lib, query, exact):
"""Shows some statistics about the matched items."""
items = lib.items(query)
total_size = 0
total_time = 0.0
total_items = 0
artists = set()
albums = set()
for item in items:
if exact:
total_size += os.path.getsize(item.path)
else:
total_size += int(item.length * item.bitrate / 8)
total_time += item.length
total_items += 1
artists.add(item.artist)
albums.add(item.album)
size_str = '' + ui.human_bytes(total_size)
if exact:
size_str += ' ({0} bytes)'.format(total_size)
print_("""Tracks: {0}
Total time: {1} ({2:.2f} seconds)
Total size: {3}
Artists: {4}
Albums: {5}""".format(total_items, ui.human_seconds(total_time), total_time,
size_str, len(artists), len(albums)))
def show_stats(lib, query, exact):
"""Shows some statistics about the matched items."""
items = lib.items(query)
total_size = 0
total_time = 0.0
total_items = 0
artists = set()
albums = set()
for item in items:
if exact:
total_size += os.path.getsize(item.path)
else:
total_size += int(item.length * item.bitrate / 8)
total_time += item.length
total_items += 1
artists.add(item.artist)
albums.add(item.album)
size_str = '' + ui.human_bytes(total_size)
if exact:
size_str += ' ({0} bytes)'.format(total_size)
print_("""Tracks: {0}
Total time: {1} ({2:.2f} seconds)
Total size: {3}
Artists: {4}
Albums: {5}""".format(total_items, ui.human_seconds(total_time), total_time,
size_str, len(artists), len(albums)))
def update_stats(self):
items = self.library.items()
total_size = 0
total_time = 0.0
total_items = 0
artists = set()
albums = set()
album_artists = set()
for item in items:
total_size += int(item.length * item.bitrate / 8)
total_time += item.length
total_items += 1
artists.add(item.artist)
album_artists.add(item.albumartist)
if item.album_id:
albums.add(item.album_id)
size_str = human_bytes(total_size)
time_str = human_seconds(total_time)
self.stats["count"] = total_items
self.stats["time"] = time_str
self.stats["size"] = size_str
self.stats["artists"] = len(artists)
self.stats["albums"] = len(albums)
self.stats["album_artists"] = len(album_artists)
def test_human_seconds(self):
tests = [
(0, '0.0 seconds'),
(30, '30.0 seconds'),
(60, '1.0 minutes'),
(90, '1.5 minutes'),
(125, '2.1 minutes'),
(3600, '1.0 hours'),
(86400, '1.0 days'),
(604800, '1.0 weeks'),
(31449600, '1.0 years'),
(314496000, '1.0 decades'),
]
for i, h in tests:
self.assertEqual(h, ui.human_seconds(i))
def test_human_seconds(self):
tests = [
(0, '0.0 seconds'),
(30, '30.0 seconds'),
(60, '1.0 minutes'),
(90, '1.5 minutes'),
(125, '2.1 minutes'),
(3600, '1.0 hours'),
(86400, '1.0 days'),
(604800, '1.0 weeks'),
(31449600, '1.0 years'),
(314496000, '1.0 decades'),
]
for i, h in tests:
self.assertEqual(h, ui.human_seconds(i))
