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Merge pull request #908 from ruippeixotog/issue-230

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Add support for releases with multiple versions of the same recording
This commit is contained in:
Adrian Sampson 2014-08-21 23:06:13 -07:00
commit 9ca6ae6a86
1 changed files with 20 additions and 4 deletions
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24
beetsplug/mbsync.py
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@ -64,13 +64,29 @@ def mbsync_albums(lib, query, move, pretend, write):
log.info(u'Release ID not found: {0}'.format(a.mb_albumid))
continue
# Construct an hash mapping recording MBIDs to their information. A
# release can have recording MBIDs that appear multiple times in the
# same release.
track_index = {}
for track_info in album_info.tracks:
if track_info.track_id in track_index:
track_index[track_info.track_id].append(track_info)
else:
track_index[track_info.track_id] = [track_info]
# Construct a track mapping according to MBIDs. This should work
# for albums that have missing or extra tracks.
# for albums that have missing or extra tracks. If a mapping is
# ambiguous, the items' disc and track number need to match in order
# for an item to be mapped.
mapping = {}
for item in items:
for track_info in album_info.tracks:
if item.mb_trackid == track_info.track_id:
mapping[item] = track_info
candidates = track_index.get(item.mb_trackid, [])
if len(candidates) == 1:
mapping[item] = candidates[0]
continue
for c in candidates:
if c.medium_index == item.track and c.medium == item.disc:
mapping[item] = c
break
# Apply.