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refactor deck/backup location

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This commit is contained in:
Damien Elmes 2008-11-16 00:36:27 +09:00
parent cc2952f28b
commit 420fd4ec77
1 changed files with 21 additions and 12 deletions
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33
anki/deck.py
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@ -1526,20 +1526,30 @@ mapper(Deck, decksTable, properties={
# Deck storage # Deck storage
########################################################################## ##########################################################################
numBackups = 100
# anki dir
if sys.platform.startswith("darwin"):
ankiDir = os.path.expanduser("~/Library/Application Support/Anki")
else:
ankiDir = os.path.expanduser("~/.anki/")
newDeckDir = ankiDir
if not os.path.exists(ankiDir):
os.mkdir(ankiDir)
# backup
backupDir = os.path.join(ankiDir, "backups")
if not os.path.exists(backupDir):
os.mkdir(backupDir)
class DeckStorage(object): class DeckStorage(object):
backupDir = os.path.expanduser("~/.anki/backups")
numBackups = 100
newDeckDir = "~/.anki/"
def newDeckPath(): def newDeckPath():
# create ~/mydeck(N).anki
n = 2 n = 2
path = os.path.expanduser( path = os.path.expanduser(
os.path.join(DeckStorage.newDeckDir, "mydeck.anki")) os.path.join(newDeckDir, "mydeck.anki"))
while os.path.exists(path): while os.path.exists(path):
path = os.path.expanduser( path = os.path.expanduser(
os.path.join(DeckStorage.newDeckDir, "mydeck%d.anki") % n) os.path.join(newDeckDir, "mydeck%d.anki") % n)
n += 1 n += 1
return path return path
newDeckPath = staticmethod(newDeckPath) newDeckPath = staticmethod(newDeckPath)
@ -1921,18 +1931,17 @@ where interval < 1""")
def backup(modified, path): def backup(modified, path):
# need a non-unicode path # need a non-unicode path
path = path.encode(sys.getfilesystemencoding()) path = path.encode(sys.getfilesystemencoding())
backupDir = DeckStorage.backupDir.encode(sys.getfilesystemencoding()) bdir = backupDir.encode(sys.getfilesystemencoding())
numBackups = DeckStorage.numBackups
def backupName(path, num): def backupName(path, num):
path = os.path.abspath(path) path = os.path.abspath(path)
path = path.replace("\\", "!") path = path.replace("\\", "!")
path = path.replace("/", "!") path = path.replace("/", "!")
path = path.replace(":", "") path = path.replace(":", "")
path = os.path.join(backupDir, path) path = os.path.join(bdir, path)
path = re.sub("\.anki$", ".backup-%d.anki" % num, path) path = re.sub("\.anki$", ".backup-%d.anki" % num, path)
return path return path
if not os.path.exists(backupDir): if not os.path.exists(bdir):
os.makedirs(backupDir) os.makedirs(bdir)
# if the mod time is identical, don't make a new backup # if the mod time is identical, don't make a new backup
firstBack = backupName(path, 0) firstBack = backupName(path, 0)
if os.path.exists(firstBack): if os.path.exists(firstBack):