papis-extract/papis_extract/__init__.py
Marty Oehme 765de505bb
refactor: Remove AnnotatedDocument class
The AnnotatedDocument class was, essentially, a simple tuple of a document
and a list of annotations. While not bad in a vacuum, it is unwieldy and
passing this around instead of a document, annotations, or both where
necessary is more restrictive and frankly unnecessary.

This commit removes the data class and any instances of its use. Instead,
we now pass the individual components around to anything that needs them.
This also frees us up to pass only annotations around for example.

We also do not iterate through the selected papis documents to work on
in each exporter anymore (since we only pass a single document), but
in the main function itself. This leads to less duplication and makes
the overall run function the overall single source of iteration through
selected documents. Everything else only knows about a single document -
the one it is operating on - which seems much neater.

For now, it does not change much, but should make later work on extra
exporters or extractors easier.
2024-01-20 16:36:24 +01:00

119 lines
3.3 KiB
Python

import click
import papis.cli
import papis.config
import papis.document
import papis.logging
import papis.notes
import papis.strings
from papis.document import Document
from papis_extract import exporter, extractor
from papis_extract.annotation import Annotation
from papis_extract.formatter import Formatter, formatters
logger = papis.logging.get_logger(__name__)
DEFAULT_OPTIONS = {
"plugins.extract": {
"tags": {},
"on_import": False,
"minimum_similarity": 0.75, # for checking against existing annotations
"minimum_similarity_content": 0.9, # for checking if highlight or note
"minimum_similarity_color": 0.833, # for matching tag to color
}
}
papis.config.register_default_settings(DEFAULT_OPTIONS)
@click.command("extract")
@click.help_option("-h", "--help")
@papis.cli.query_argument()
@papis.cli.doc_folder_option()
@papis.cli.git_option(help="Commit changes made to the notes files.")
@papis.cli.all_option()
@click.option(
"--write/--no-write",
"-w",
help="Do not write annotations to notes only print results to stdout.",
)
@click.option(
"--manual/--no-manual",
"-m",
help="Open note in editor for manual editing after annotation extraction.",
)
@click.option(
"--template",
"-t",
type=click.Choice(
list(formatters.keys()),
case_sensitive=False,
),
help="Choose an output template to format annotations with.",
)
@click.option(
"--force/--no-force",
"-f",
help="Do not drop any annotations because they already exist.",
)
def main(
query: str,
# _papis_id: bool,
# _file: bool,
# _dir: bool,
_all: bool,
doc_folder: str,
manual: bool,
write: bool,
template: str,
git: bool,
force: bool,
) -> None:
"""Extract annotations from any pdf document.
The extract plugin allows manual or automatic extraction of all annotations
contained in the pdf documents belonging to entries of the papis library.
It can write those changes to stdout or directly create and update notes
for papis documents.
It adds a `papis extract` subcommand through which it is invoked, but can
optionally run whenever a new document is imported for a papis entry,
if set in the plugin configuration.
"""
documents = papis.cli.handle_doc_folder_query_all_sort(
query, doc_folder, sort_field=None, sort_reverse=False, _all=_all
)
if not documents:
logger.warning(papis.strings.no_documents_retrieved_message)
return
formatter = formatters.get(template)
run(documents, edit=manual, write=write, git=git, formatter=formatter, force=force)
def run(
documents: list[Document],
formatter: Formatter | None,
edit: bool = False,
write: bool = False,
git: bool = False,
force: bool = False,
) -> None:
for doc in documents:
annotations: list[Annotation] = extractor.start(doc)
if write:
exporter.to_notes(
formatter=formatter or formatters["markdown-atx"],
document=doc,
annotations=annotations,
edit=edit,
git=git,
force=force,
)
else:
exporter.to_stdout(
formatter=formatter or formatters["markdown"],
document=doc,
annotations=annotations,
)