Partially completes #1068, and will allow mobile clients to drop
their separate diff-match-patch imports. Does not yet try to handle
case folding or combining-char stripping, and leaves some of the outer
HTML wrapping up to the frontend for now.
The logic for rendering the provided string has changed: missing chars
are now only inserted if they follow a correct section, and the original
text is shown instead of hyphens. This is an experiment, and can be
changed if it's not well received.
* Add apkg export on backend
* Filter out missing media-paths at write time
* Make TagMatcher::new() infallible
* Gather export data instead of copying directly
* Revert changes to rslib/src/tags/
* Reuse filename_is_safe/check_filename_safe()
* Accept func to produce MediaIter in export_apkg()
* Only store file folder once in MediaIter
* Use temporary tables for gathering
export_apkg() now accepts a search instead of a deck id. Decks are
gathered according to the matched notes' cards.
* Use schedule_as_new() to reset cards
* ExportData → ExchangeData
* Ignore ascii case when filtering system tags
* search_notes_cards_into_table →
search_cards_of_notes_into_table
* Start on apkg importing on backend
* Fix due dates in days for apkg export
* Refactor import-export/package
- Move media and meta code into appropriate modules.
- Normalize/check for normalization when deserializing media entries.
* Add SafeMediaEntry for deserialized MediaEntries
* Prepare media based on checksums
- Ensure all existing media files are hashed.
- Hash incoming files during preparation to detect conflicts.
- Uniquify names of conflicting files with hash (not notetype id).
- Mark media files as used while importing notes.
- Finally copy used media.
* Handle encoding in `replace_media_refs()`
* Add trait to keep down cow boilerplate
* Add notetypes immediately instaed of preparing
* Move target_col into Context
* Add notes immediately instaed of preparing
* Note id, not guid of conflicting notes
* Add import_decks()
* decks_configs → deck_configs
* Add import_deck_configs()
* Add import_cards(), import_revlog()
* Use dyn instead of generic for media_fn
Otherwise, would have to pass None with type annotation in the default
case.
* Fix signature of import_apkg()
* Fix search_cards_of_notes_into_table()
* Test new functions in text.rs
* Add roundtrip test for apkg (stub)
* Keep source id of imported cards (or skip)
* Keep source ids of imported revlog (or skip)
* Try to keep source ids of imported notes
* Make adding notetype with id undoable
* Wrap apkg import in transaction
* Keep source ids of imported deck configs (or skip)
* Handle card due dates and original due/did
* Fix importing cards/revlog
Card ids are manually uniquified.
* Factor out card importing
* Refactor card and revlog importing
* Factor out card importing
Also handle missing parents .
* Factor out note importing
* Factor out media importing
* Maybe upgrade scheduler of apkg
* Fix parent deck gathering
* Unconditionally import static media
* Fix deck importing edge cases
Test those edge cases, and add some global test helpers.
* Test note importing
* Let import_apkg() take a progress func
* Expand roundtrip apkg test
* Use fat pointer to avoid propogating generics
* Fix progress_fn type
* Expose apkg export/import on backend
* Return note log when importing apkg
* Fix archived collection name on apkg import
* Add CollectionOpWithBackendProgress
* Fix wrong Interrupted Exception being checked
* Add ClosedCollectionOp
* Add note ids to log and strip HTML
* Update progress when checking incoming media too
* Conditionally enable new importing in GUI
* Fix all_checksums() for media import
Entries of deleted files are nulled, not removed.
* Make apkg exporting on backend abortable
* Return number of notes imported from apkg
* Fix exception printing for QueryOp as well
* Add QueryOpWithBackendProgress
Also support backend exporting progress.
* Expose new apkg and colpkg exporting
* Open transaction in insert_data()
Was slowing down exporting by several orders of magnitude.
* Handle zstd-compressed apkg
* Add legacy arg to ExportAnkiPackage
Currently not exposed on the frontend
* Remove unused import in proto file
* Add symlink for typechecking of import_export_pb2
* Avoid kwargs in pb message creation, so typechecking is not lost
Protobuf's behaviour is rather subtle and I had to dig through the docs
to figure it out: set a field on a submessage to automatically assign
the submessage to the parent, or call SetInParent() to persist a default
version of the field you specified.
* Avoid re-exporting protobuf msgs we only use internally
* Stop after one test failure
mypy often fails much faster than pylint
* Avoid an extra allocation when extracting media checksums
* Update progress after prepare_media() finishes
Otherwise the bulk of the import ends up being shown as "Checked: 0"
in the progress window.
* Show progress of note imports
Note import is the slowest part, so showing progress here makes the UI
feel more responsive.
* Reset filtered decks at import time
Before this change, filtered decks exported with scheduling remained
filtered on import, and maybe_remove_from_filtered_deck() moved cards
into them as their home deck, leading to errors during review.
We may still want to provide a way to preserve filtered decks on import,
but to do that we'll need to ensure we don't rewrite the home decks of
cards, and we'll need to ensure the home decks are included as part of
the import (or give an error if they're not).
https://github.com/ankitects/anki/pull/1743/files#r839346423
* Fix a corner-case where due dates were shifted by a day
This issue existed in the old Python code as well. We need to include
the user's UTC offset in the exported file, or days_elapsed falls back
on the v1 cutoff calculation, which may be a day earlier or later than
the v2 calculation.
* Log conflicting note in remapped nt case
* take_fields() → into_fields()
* Alias `[u8; 20]` with `Sha1Hash`
* Truncate logged fields
* Rework apkg note import tests
- Use macros for more helpful errors.
- Split monolith into unit tests.
- Fix some unknown error with the previous test along the way.
(Was failing after 969484de4388d225c9f17d94534b3ba0094c3568.)
* Fix sorting of imported decks
Also adjust the test, so it fails without the patch. It was only passing
before, because the parent deck happened to come before the
inconsistently capitalised child alphabetically. But we want all parent
decks to be imported before their child decks, so their children can
adopt their capitalisation.
* target[_id]s → existing_card[_id]s
* export_collection_extracting_media() → ...
export_into_collection_file()
* target_already_exists→card_ordinal_already_exists
* Add search_cards_of_notes_into_table.sql
* Imrove type of apkg export selector/limit
* Remove redundant call to mod_schema()
* Parent tooltips to mw
* Fix a crash when truncating note text
String::truncate() is a bit of a footgun, and I've hit this before
too :-)
* Remove ExportLimit in favour of separate classes
* Remove OpWithBackendProgress and ClosedCollectionOp
Backend progress logic is now in ProgressManager. QueryOp can be used
for running on closed collection.
Also fix aborting of colpkg exports, which slipped through in #1817.
* Tidy up import log
* Avoid QDialog.exec()
* Default to excluding scheuling for deck list deck
* Use IncrementalProgress in whole import_export code
* Compare checksums when importing colpkgs
* Avoid registering changes if hashes are not needed
* ImportProgress::Collection → ImportProgress::File
* Make downgrading apkgs depend on meta version
* Generalise IncrementableProgress
And use it in entire import_export code instead.
* Fix type complexity lint
* Take count_map for IncrementableProgress::get_inner
* Replace import/export env with Shift click
* Accept all args from update() for backend progress
* Pass fields of ProgressUpdate explicitly
* Move update_interval into IncrementableProgress
* Outsource incrementing into Incrementor
* Mutate ProgressUpdate in progress_update callback
* Switch import/export legacy toggle to profile setting
Shift would have been nice, but the existing shortcuts complicate things.
If the user triggers an import with ctrl+shift+i, shift is unlikely to
have been released by the time our code runs, meaning the user accidentally
triggers the new code. We could potentially wait a while before bringing
up the dialog, but then we're forced to guess at how long it will take the
user to release the key.
One alternative would be to use alt instead of shift, but then we need to
trigger our shortcut when that key is pressed as well, and it could
potentially cause a conflict with an add-on that already uses that
combination.
* Show extension in export dialog
* Continue to provide separate options for schema 11+18 colpkg export
* Default to colpkg export when using File>Export
* Improve appearance of combo boxes when switching between apkg/colpkg
+ Deal with long deck names
* Convert newlines to spaces when showing fields from import
Ensures each imported note appears on a separate line
* Don't separate total note count from the other summary lines
This may come down to personal preference, but I feel the other counts
are equally as important, and separating them feels like it makes it
a bit easier to ignore them.
* Fix 'deck not normal' error when importing a filtered deck for the 2nd time
* Fix [Identical] being shown on first import
* Revert "Continue to provide separate options for schema 11+18 colpkg export"
This reverts commit 8f0b2c175f.
Will use a different approach
* Move legacy support into a separate exporter option; add to apkg export
* Adjust 'too new' message to also apply to .apkg import case
* Show a better message when attempting to import new apkg into old code
Previously the user could end seeing a message like:
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb5 in position 1: invalid start byte
Unfortunately we can't retroactively fix this for older clients.
* Hide legacy support option in older exporting screen
* Reflect change from paths to fnames in type & name
* Make imported decks normal at once
Then skip special casing in update_deck(). Also skip updating
description if new one is empty.
Co-authored-by: Damien Elmes <gpg@ankiweb.net>
* Fix legacy colpkg import; disable v3 import/export; add roundtrip test
The test has revealed we weren't decompressing the media files on v3
import. That's easy to fix, but means all files need decompressing
even when they already exist, which is not ideal - it would be better
to store size/checksum in the metadata instead.
* Switch media and meta to protobuf; re-enable v3 import/export
- Fixed media not being decompressed on import
- The uncompressed size and checksum is now included for each media
entry, so that we can quickly check if a given file needs to be extracted.
We're still just doing a naive size comparison on colpkg import at the
moment, but we may want to use a checksum in the future, and will need
a checksum for apkg imports.
- Checksums can't be efficiently encoded in JSON, so the media list
has been switched to protobuf to reduce the the space requirements.
- The meta file has been switched to protobuf as well, for consistency.
This will mean any colpkg files exported with beta7 will be
unreadable.
* Avoid integer version comparisons
* Re-enable v3 test
* Apply suggestions from code review
Co-authored-by: RumovZ <gp5glkw78@relay.firefox.com>
* Add export_colpkg() method to Collection
More discoverable, and easier to call from unit tests
* Split import/export code out into separate folders
Currently colpkg/*.rs contain some routines that will be useful for
apkg import/export as well; in the future we can refactor them into a
separate file in the parent module.
* Return a proper error when media import fails
This tripped me up when writing the earlier unit test - I had called
the equivalent of import_colpkg()?, and it was returning a string error
that I didn't notice. In practice this should result in the same text
being shown in the UI, but just skips the tooltip.
* Automatically create media folder on import
* Move roundtrip test into separate file; check collection too
* Remove zstd version suffix
Prevents a warning shown each time Rust Analyzer is used to check the
code.
Co-authored-by: RumovZ <gp5glkw78@relay.firefox.com>
* Add new `card_rendering` mod
Parses a text with av/tts tags and strips or extracts tags.
* Replace old `extract_av_tags` and `strip_av_tags`
... with new `card_rendering` mod
* ressource -> resource
* Add AV prettifier for use in browser table
* Accept String in av tag routines
... and avoid redundant writes if no changes need to be made.
* add benchmarking with criterion; make links test optional (dae)
cargo install cargo-criterion, then run ./bench.sh
* performance comparison: creating HashMap up front (dae)
the previous solution:
anki_tag_parse time: [1.8401 us 1.8437 us 1.8476 us]
this solution:
anki_tag_parse time: [2.2420 us 2.2447 us 2.2477 us]
change: [+21.477% +21.770% +22.066%] (p = 0.00 < 0.05)
Performance has regressed.
* Revert "performance comparison: creating HashMap up front" (dae)
This reverts commit f19126a2f1.
* add missing header
* Write error message if tts lang is missing
* `Tag` -> `Directive`
Instead of using a separate undo queue, the code now defers checking for
newly-due learning cards until the answering stage, and logs the updated
cutoff time as an undoable change, so that any newly-due learning cards
won't appear instead of a new/review card that was just undone.
Queue redo now uses a similar approach to undo, instead of rebuilding the
queues.
Instead of generating a fluent.proto file with a giant enum, create
a .json file representing the translations that downstream consumers
can use for code generation.
This enables the generation of a separate method for each translation,
with a docstring that shows the actual text, and any required arguments
listed in the function signature.
The codebase is still using the old enum for now; updating it will need
to come in future commits, and the old enum will need to be kept
around, as add-ons are referencing it.
Other changes:
- move translation code into a separate crate
- store the translations on a per-file/module basis, which will allow
us to avoid sending 1000+ strings on each JS page load in the future
- drop the undocumented support for external .ftl files, that we weren't
using
- duplicate strings in translation files are now checked for at build
time
- fix i18n test failing when run outside Bazel
- drop slog dependency in i18n module
The existing code was really difficult to reason about:
- The default notetype depended on the selected deck, and vice versa,
and this logic was buried in the deck and notetype choosing screens,
and models.py.
- Changes to the notetype were not passed back directly, but were fired
via a hook, which changed any screen in the app that had a notetype
selector.
It also wasn't great for performance, as the most recent deck and tags
were embedded in the notetype, which can be expensive to save and sync
for large notetypes.
To address these points:
- The current deck for a notetype, and notetype for a deck, are now
stored in separate config variables, instead of directly in the deck
or notetype. These are cheap to read and write, and we'll be able to
sync them individually in the future once config syncing is updated in
the future. I seem to recall some users not wanting the tag saving
behaviour, so I've dropped that for now, but if people end up missing
it, it would be simple to add as an extra auxiliary config variable.
- The logic for getting the starting deck and notetype has been moved
into the backend. It should be the same as the older Python code, with
one exception: when "change deck depending on notetype" is enabled in
the preferences, it will start with the current notetype ("curModel"),
instead of first trying to get a deck-specific notetype.
- ModelChooser has been duplicated into notetypechooser.py, and it
has been updated to solely be concerned with keeping track of a selected
notetype - it no longer alters global state.
To support images on that screen, we'll first need to adjust the base url
for each platform, or rewrite the local image URLs, as otherwise they
are resolved to _anki/pages/...
Running and testing should be working on the three platforms, but
there's still a fair bit that needs to be done:
- Wheel building + testing in a venv still needs to be implemented.
- Python requirements still need to be compiled with piptool and pinned;
need to compile on all platforms then merge
- Cargo deps in cargo/ and rslib/ need to be cleaned up, and ideally
unified into one place
- Currently using rustls to work around openssl compilation issues
on Linux, but this will break corporate proxies with custom SSL
authorities; need to conditionally use openssl or use
https://github.com/seanmonstar/reqwest/pull/1058
- Makefiles and docs still need cleaning up
- It may make sense to reparent ts/* to the top level, as we don't
nest the other modules under a specific language.
- rspy and pylib must always be updated in lock-step, so merging
rspy into pylib as a private module would simplify things.
- Merging desktop-ftl and mobile-ftl into the core ftl would make
managing and updating translations easier.
- Obsolete scripts need removing.
- And probably more.
- tag list stored in a separate DB table
- non-wildcard searches now do full unicode case folding
(eg tag:masse matches 'Maße')
- wildcard matches do simple unicode case folding
- some functions haven't been updated yet, so ascii folding will
continue to be used in some operations
Searches that require multiple deck or note type lookups won't perform
very well at the moment - it either needs caching or to be split up
at the DB level.
Nothing tested yet.
committing the Protobuf implementation for posterity, but will replace
it with json, as Protobuf measures about 6x slower for some workloads
like 'select * from notes'
