Backup_Repos/beets
1
0
Fork 0
mirror of https://github.com/beetbox/beets.git synced 2026-01-10 18:07:00 +01:00
Code Issues Projects Releases Wiki Activity

made track ordering function

Browse source 
--HG--
extra : convert_revision : svn%3A41726ec3-264d-0410-9c23-a9f1637257cc/trunk%40226
This commit is contained in:
adrian.sampson 2009-05-28 20:29:59 +00:00
parent 94b071493b
commit 749b55b782
1 changed files with 28 additions and 15 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

43
beets/autotag/__init__.py
View file

@ -75,6 +75,31 @@ def _input_yn(prompt):
return False
resp = raw_input("Type 'y' or 'n': ")
def order_items(items):
# First, see if the current tags indicate an ordering.
ordered_items = [None]*len(items)
available_indices = set(range(len(items)))
for item in items:
if item.track:
index = item.track - 1
ordered_items[index] = item
if index in available_indices:
available_indices.remove(index)
else:
# Same index used twice.
return None
else:
# If we have any item without an index, give up.
return None
if available_indices:
# Not all indices were used.
return None
#fixme: Otherwise, match based on names and lengths of tracks
# (confirm).
return ordered_items
def tag_album_dir(path, lib):
# Read items from directory.
items = []
@ -119,22 +144,10 @@ def tag_album_dir(path, lib):
return
# Determine order of existing tracks.
# First, see if the current tags indicate an ordering.
ordered_items = [None]*len(items)
available_indices = set(range(len(items)))
for item in items:
if item.track:
index = item.track - 1
ordered_items[index] = item
available_indices.remove(index)
else:
# If we have any item without an index, give up.
break
if available_indices:
print "Tracks are not correctly ordered."
ordered_items = order_items(items)
if not ordered_items:
print "Tracks could not be ordered."
return
#fixme:
# Otherwise, match based on names and lengths of tracks (confirm).
# Apply new metadata.
for index, (item, track_data) in enumerate(zip(ordered_items,