66 lines
1.7 KiB
Python
66 lines
1.7 KiB
Python
# Copyright: Ankitects Pty Ltd and contributors
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# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
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from __future__ import annotations
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from typing import TYPE_CHECKING, Optional, Set
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from anki.hooks import *
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if TYPE_CHECKING:
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from anki.collection import Collection
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class Finder:
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def __init__(self, col: Optional[Collection]) -> None:
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self.col = col.weakref()
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print("Finder() is deprecated, please use col.find_cards() or .find_notes()")
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def findCards(self, query: Any, order: Any) -> Any:
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return self.col.find_cards(query, order)
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def findNotes(self, query: Any) -> Any:
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return self.col.find_notes(query)
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# Find and replace
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##########################################################################
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def findReplace(
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col: Collection,
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nids: List[int],
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src: str,
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dst: str,
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regex: bool = False,
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field: Optional[str] = None,
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fold: bool = True,
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) -> int:
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"Find and replace fields in a note. Returns changed note count."
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return col._backend.find_and_replace(
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nids=nids,
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search=src,
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replacement=dst,
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regex=regex,
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match_case=not fold,
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field_name=field,
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)
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def fieldNamesForNotes(col: Collection, nids: List[int]) -> List[str]:
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return list(col._backend.field_names_for_notes(nids))
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# Find duplicates
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##########################################################################
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def fieldNames(col: Collection, downcase: bool = True) -> List:
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fields: Set[str] = set()
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for m in col.models.all():
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for f in m["flds"]:
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name = f["name"].lower() if downcase else f["name"]
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if name not in fields: # slower w/o
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fields.add(name)
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return list(fields)
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