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Merge pull request #169 from luoliyan/regex-tag-removal

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Allow wildcard tag deletion
This commit is contained in:
Damien Elmes 2017-02-22 20:51:23 +10:00 committed by GitHub
commit 9f37cddfda
1 changed files with 6 additions and 3 deletions
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9
anki/tags.py
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@ -103,7 +103,7 @@ class TagManager:
res = self.col.db.all(
"select id, tags from notes where id in %s and (%s)" % (
ids2str(ids), lim),
**dict([("_%d" % x, '%% %s %%' % y)
**dict([("_%d" % x, '%% %s %%' % y.replace('*', '%'))
for x, y in enumerate(newTags)]))
# update tags
nids = []
@ -140,13 +140,16 @@ class TagManager:
return self.join(self.canonify(currentTags))
def remFromStr(self, deltags, tags):
"Delete tags if they don't exists."
"Delete tags if they exist."
def wildcard(pat, str):
pat = re.escape(pat).replace('\\*', '.*')
return re.search(pat, str, re.IGNORECASE)
currentTags = self.split(tags)
for tag in self.split(deltags):
# find tags, ignoring case
remove = []
for tx in currentTags:
if tag.lower() == tx.lower():
if (tag.lower() == tx.lower()) or wildcard(tag, tx):
remove.append(tx)
# remove them
for r in remove: