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Make author_to_author_sort useable without tweaks

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Kovid Goyal 2021-01-23 09:12:16 +05:30
parent 9e1f28cbd4
commit ce9d4e4122
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 14 additions and 6 deletions
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20
src/calibre/ebooks/metadata/__init__.py
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@ -64,7 +64,15 @@ def remove_bracketed_text(src, brackets=None):
return ''.join(buf)
def author_to_author_sort(author, method=None):
def author_to_author_sort(
author,
method=None,
copywords=None,
use_surname_prefixes=None,
surname_prefixes=None,
name_prefixes=None,
name_suffixes=None
):
if not author:
return ''
@ -82,17 +90,17 @@ def author_to_author_sort(author, method=None):
return author
ltoks = frozenset(x.lower() for x in tokens)
copy_words = frozenset(x.lower() for x in tweaks['author_name_copywords'])
copy_words = frozenset(x.lower() for x in (tweaks['author_name_copywords'] if copywords is None else copywords))
if ltoks.intersection(copy_words):
return author
author_use_surname_prefixes = tweaks['author_use_surname_prefixes']
author_use_surname_prefixes = tweaks['author_use_surname_prefixes'] if use_surname_prefixes is None else use_surname_prefixes
if author_use_surname_prefixes:
author_surname_prefixes = frozenset(x.lower() for x in tweaks['author_surname_prefixes'])
author_surname_prefixes = frozenset(x.lower() for x in (tweaks['author_surname_prefixes'] if surname_prefixes is None else surname_prefixes))
if len(tokens) == 2 and tokens[0].lower() in author_surname_prefixes:
return author
prefixes = {force_unicode(y).lower() for y in tweaks['author_name_prefixes']}
prefixes = {force_unicode(y).lower() for y in (tweaks['author_name_prefixes'] if name_prefixes is None else name_prefixes)}
prefixes |= {y+'.' for y in prefixes}
for first in range(len(tokens)):
@ -101,7 +109,7 @@ def author_to_author_sort(author, method=None):
else:
return author
suffixes = {force_unicode(y).lower() for y in tweaks['author_name_suffixes']}
suffixes = {force_unicode(y).lower() for y in (tweaks['author_name_suffixes'] if name_suffixes is None else name_suffixes)}
suffixes |= {y+'.' for y in suffixes}
for last in range(len(tokens) - 1, first - 1, -1):