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Kovid Goyal 2011-07-06 16:04:16 -06:00
parent 18349939d6
commit 7f5b8c01e1
1 changed files with 10 additions and 1 deletions
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11
src/calibre/gui2/metadata/bulk_download.py
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@ -20,6 +20,7 @@ from calibre.ebooks.metadata.sources.covers import download_cover
from calibre.ebooks.metadata.book.base import Metadata from calibre.ebooks.metadata.book.base import Metadata
from calibre.customize.ui import metadata_plugins from calibre.customize.ui import metadata_plugins
from calibre.ptempfile import PersistentTemporaryFile from calibre.ptempfile import PersistentTemporaryFile
from calibre.utils.date import as_utc
# Start download {{{ # Start download {{{
def show_config(gui, parent): def show_config(gui, parent):
@ -124,10 +125,18 @@ def merge_result(oldmi, newmi):
for plugin in metadata_plugins(['identify']): for plugin in metadata_plugins(['identify']):
fields |= plugin.touched_fields fields |= plugin.touched_fields
def is_equal(x, y):
if hasattr(x, 'tzinfo'):
x = as_utc(x)
if hasattr(y, 'tzinfo'):
y = as_utc(y)
return x == y
for f in fields: for f in fields:
# Optimize so that set_metadata does not have to do extra work later # Optimize so that set_metadata does not have to do extra work later
if not f.startswith('identifier:'): if not f.startswith('identifier:'):
if (not newmi.is_null(f) and getattr(newmi, f) == getattr(oldmi, f)): if (not newmi.is_null(f) and is_equal(getattr(newmi, f),
getattr(oldmi, f))):
setattr(newmi, f, getattr(dummy, f)) setattr(newmi, f, getattr(dummy, f))
newmi.last_modified = oldmi.last_modified newmi.last_modified = oldmi.last_modified