Cutlery/calibre
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Cleanup previous PR

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Kovid Goyal 2022-10-16 19:27:22 +05:30
parent 41e3770142
commit aa4e61f744
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 5 additions and 7 deletions
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12
src/calibre/db/view.py
View File

@ -149,8 +149,8 @@ class View:
fmt = partial(format_is_multiple, sep=sep) fmt = partial(format_is_multiple, sep=sep)
self._field_getters[idx] = partial(func, label, fmt=fmt) if func == self._get else func self._field_getters[idx] = partial(func, label, fmt=fmt) if func == self._get else func
self._real_map_filtered = tuple() self._real_map_filtered = ()
self._real_map_filtered_dict = dict() self._real_map_filtered_id_to_row = {}
self._map = tuple(sorted(self.cache.all_book_ids())) self._map = tuple(sorted(self.cache.all_book_ids()))
self._map_filtered = tuple(self._map) self._map_filtered = tuple(self._map)
self.full_map_is_sorted = True self.full_map_is_sorted = True
@ -180,7 +180,7 @@ class View:
@_map_filtered.setter @_map_filtered.setter
def _map_filtered(self, v): def _map_filtered(self, v):
self._real_map_filtered = v self._real_map_filtered = v
self._real_map_filtered_dict = {id_:row for row, id_ in enumerate(self._map_filtered)} self._real_map_filtered_id_to_row = {id_:row for row, id_ in enumerate(self._map_filtered)}
@property @property
def field_metadata(self): def field_metadata(self):
@ -227,7 +227,7 @@ class View:
def id_to_index(self, book_id): def id_to_index(self, book_id):
try: try:
return self._real_map_filtered_dict[book_id] return self._real_map_filtered_id_to_row[book_id]
except KeyError: except KeyError:
raise ValueError(f'No such book_id {book_id}') raise ValueError(f'No such book_id {book_id}')
row = index_to_id row = index_to_id
@ -464,11 +464,9 @@ class View:
def refresh_ids(self, ids): def refresh_ids(self, ids):
self.cache.clear_caches(book_ids=ids) self.cache.clear_caches(book_ids=ids)
# The ids list can contain invalid ids (deleted etc). We want to filter # The ids list can contain invalid ids (deleted etc). We want to filter
# those out while keeping the valid ones. # those out while keeping the valid ones.
res = [self._real_map_filtered_dict[id_] for id_ in ids if id_ in self._real_map_filtered_dict] return [self._real_map_filtered_id_to_row[id_] for id_ in ids if id_ in self._real_map_filtered_id_to_row] or None
return res if res else None
def remove(self, book_id): def remove(self, book_id):
try: try: