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fromfilename: simplify

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This commit is contained in:
Adrian Sampson 2013-09-13 21:14:10 -07:00
parent b8f01f0cfa
commit 9607b258a5
1 changed files with 10 additions and 10 deletions
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20
beetsplug/fromfilename.py
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@ -60,13 +60,13 @@ def equal_fields(matchdict, field):
def all_matches(names, pattern):
"""If all the filenames in the item/filename pair list match the
"""If all the filenames in the item/filename mapping match the
pattern, return a dictionary mapping the items to dictionaries
giving the value for each named subpattern in the match. Otherwise,
return None.
"""
matches = {}
for item, name in names:
for item, name in names.items():
m = re.match(pattern, name, re.IGNORECASE)
if m:
matches[item] = m.groupdict()
@ -143,16 +143,16 @@ def filename_task(task, session):
items = task.items if task.is_album else [task.item]
# Look for suspicious (empty or meaningless) titles.
names = []
missing_titles = 0
for item in items:
name, _ = os.path.splitext(os.path.basename(item.path))
names.append((item, name))
if bad_title(item.title):
missing_titles += 1
missing_titles = sum(bad_title(i.title) for i in items)
# Look for useful information in the filenames.
if missing_titles:
# Get the base filenames (no path or extension).
names = {}
for item in items:
name, _ = os.path.splitext(os.path.basename(item.path))
names[item] = name
# Look for useful information in the filenames.
for pattern in PATTERNS:
d = all_matches(names, pattern)
if d: