* Feat/Easy Days
* format
* add easy_days_percentages to deck_config
* configure Easy Days via table
* remove unused code
* add translatable strings & add default of easy days
* don't check easy_days_percentages when deserialize
* pass test::all_reserved_fields_are_removed
* consider next_day_at when interval_to_weekday
* remove y-axis-title created in last simulation
* EstimatedTotalKnowledge should be integer
* Reorder deck option sections (dae)
- Move FSRS to bottom left, to move it closer to the top, and so
the left and right columns appear roughly balanced when FSRS is
enabled.
- Move Easy Days above Advanced
* Don't crash if wrong number of days (dae)
* Use lower field number (dae)
Repeated fields are more compactly stored in the first 15 fields.
* graduate card when user press hard and has 0 learning steps
* fix error: useless conversion to the same type
* do the same thing to again
* fix expected `Option<u32>`, found integer
* ./ninja format
* let FSRS control short term schedule
* Update to FSRS-rs v1.3.0
* ./ninja check:clippy
* Update to FSRS-rs v1.3.1
* Pin FSRS version (dae)
https://github.com/ankidroid/Anki-Android-Backend/pull/417
* Remove redundant parens (dae)
* keep the same-day reviews in feature
* Update to FSRS-rs v1.2.3
* format
* don't remove short-term reviews if not training
* Update to FSRS-rs v1.2.4
* Bump Python deps
Primarily for flask-cors CVE
* Bump TS deps; pin license checker
Current checker is missing the binary
https://github.com/RSeidelsohn/license-checker-rseidelsohn/issues/118
* Update Rust deps
Hyper and axum are held back as we currently make use of the older
http library that reqwest pulls in
* graduate card when user press hard and has 0 learning steps
* fix error: useless conversion to the same type
* do the same thing to again
* fix expected `Option<u32>`, found integer
* ./ninja format
* Update to FSRS-rs v1.2.0
* if else -> match
* Weight length check has been moved into FSRS (dae)
* Don't mention the number of FSRS parameters (dae)
It has changed, and may change again.
* test using existed cards
* plot new and review
* convert learning cards & use line chart
* allow draw multiple simulations in the same chart
* support hide simulation
* convert x axis to Date
* convert y from second to minute
* support clear last simulation
* remove unused import
* rename
* add hover/tooltip
* fallback to default parameters
* update default value and maximum of deckSize
* add "processing..."
* fix mistake
* start of load balancer
* add configuration options; option to load balance per deck
* formatting
* clippy
* add myself to contributors
* cleanup
* cargo fmt
* copyright header on load_balancer.rs
* remove extra space
* more formatting
* python formatting
* ignore this being None
only doing this cause python has awful lambdas and can't
loop in a meaningful way without doing this
* only calculate notes on each day if we are trying to avoid siblings
* don't fuzz intervals if the load balancer is enabled
* force generator to eval so this actually happens
* load balance instead of fuzzing, rather than in addition to
* use builtin fuzz_bounds rather than reinvent something new
* print some debug info on how its load balancing
* clippy
* more accurately load balance only when we want to fuzz
* incorrectly doublechecking the presence of the load balancer
* more printfs for debugging
* avoid siblings -> disperse siblings
* load balance learning graduating intervals
* load balancer: respect min/max intervals; graduating easy should be at least +1 good
* filter out after-days under minimum interval
* this is an inclusive check
* switch load balancer to caching instead of on the fly calculation
* handle case where load balancer would balance outside of its bounds
* disable lb when unselecting it in preferences
* call load_balancer in StateContext::with_review_fuzz instead of next to
* rebuild load balancer when card queue is rebuilt
* remove now-unused configuration options
* add note option to notetype to enable/disable sibling dispersion
* add options to exclude decks from load balancing
* theres a lint checking that the link actually exists so I guess I'll add the anchor back in later?
* how did I even update this
* move load balancer to cardqueue
* remove per-deck balancing options
* improve determining whether to disperse siblings when load balancing
* don't recalculate notes on days every time
* remove debug code
* remove all configuration; load balancer enabled by default; disperse siblings if bury_reviews is set
* didn't fully remove caring about decks from load balancer sql query
* load balancer should only count cards in the same preset
* fuzz interval if its outside of load balancer's range
* also check minimum when bailing out of load balancer
* cleanup; make tests happy
* experimental weight-based load balance fuzzing
* take into account interval when weighting as it seems to help
* if theres no cards the interval weight is just 1.0
* make load balancer disableable through debug console
* remove debug prints
* typo
* remove debugging print
* explain a bit how load balancer works
* properly balance per preset
* use inclusive range rather than +1
* -1 type cast
* move type hint somewhere less ugly; fix comment typo
* Reuse existing deck list from parent function (dae)
Minor optimisation
* Feat/FSRS-5
* adapt the SimulatorConfig of FSRS-5
* update parameters from FSRS-4.5
* udpate to FSRS-rs v1.1.0
* ./ninja fix:minilints
* pass ci
* update cargo-deny to 0.14.24
* udpate to FSRS-rs v1.1.1
* update to fsrs-rs v1.1.2
* Apply fuzz to SM2 lapse interval and respect max ivl
Imo, there is no reason for not applying fuzz to SM2 lapse intervals
* Update review.rs
* Format
* Update review.rs
* Update review.rs
* Update review.rs
* Update review.rs
* Fix FSRS easy interval being same as good interval in relearning cards
https://github.com/ankitects/anki/pull/3236#issuecomment-2187787774
* Update relearning.rs
* Update relearning.rs
* Set min interval of easy to Good + 1
* Ensure minimum doesn't exceed maximum (dae)
With a maximum interval set, it would be possible to confuse with_review_fuzz()
by passing min > max.
* return current weights if fsrs_items is zero
* handle error of evaluation if items.is_empty()
* TODO: handle error of optimal retention
* Revert "TODO: handle error of optimal retention"
This reverts commit 80a5b3803e.
* Revert "handle error of evaluation if items.is_empty()"
This reverts commit 7f0a5570e7.
* update fsrs to 0.4.5
* update to fsrs 0.4.6
* add benchmark API
* update fsrs to 0.5.0
* cargo fmt
* ./ninja fix:minilints
* ./ninja format
* Add a brief comment about the new method (dae)
* Fix/set pretrain_only and insufficient reviews based on fsrs_items
* use review_count for FsrsInsufficientReviews
* Update weights.rs
* Update weights.rs
- We must use interval, not stability to infer days_elapsed
- We must use original due date in a filtered deck
- Use retrievability in filtered deck sorting, not just regular sorting
Caused by using due instead of original_due when card was in learning.
I think the original goal of that code was to ignore the learning timestamp
and show the next review date instead, but it's both simpler and more
intuitive to show the learning date instead.
* Add new button to UI
* Add bool to allow creating empty filtered in back end
* Implement logic into front end for passing on bool
* Hide option on old decks
* Show option again if any settings are changed
* Revert "Show option again if any settings are changed"
This reverts commit 094acd9c65936823fa206594da5c1f3e4eb09248.
* Revert "Hide option on old decks"
This reverts commit d20a9a240b4fd85d080e8cc52d94318416ca753f.
* Update string
* Update ftl/core/decks.ftl
---------
Co-authored-by: Damien Elmes <dae@users.noreply.github.com>
* Remove v1/v2 support from deck list
* Remove v1/v2 support from most routines and show error
* Remove scheduler_version from preferences
* Fix formatting
* Remove v1/v2 conditionals from Python code
* Fix legacy importer
* Remove legacy hooks
* Add missing scheduler checks
* Remove V2 logic from deck options screen
* Remove the review_did_undo hook
* Restore ability to open old options with shift (dae)
Currently prop searches and the retrievability column will continue to
derive the days from the card only, as it's difficulty to integrate revlog
upgrade lookups into those code paths, especially in a performant way.
One possible way we could solve this in the future is to store last_review_day
in the card data, so we can know it even if the due date has been shifted.
Check DB could fill it in for existing cards.
If we want to be able to factor the desired retention into a sort based
on relative overdueness, having the values accessible on the card makes
things easier.
Allowing some decks to be FSRS and some SM-2 will lead to confusing
behavior when sorting on SM-2 or FSRS-specific fields, or when moving
cards between decks.
Will allow user to see a record of difficulty changes, and allows us
to identify reviews that have been done with FSRS vs SM-2, since the
valid range is different.
* Pack FSRS data into card.data
* Update FSRS card data when preset or weights change
+ Show FSRS stats in card stats
* Show a warning when there's a limited review history
* Add some translations; tweak UI
* Fix default requested retention
* Add browser columns, fix calculation of R
* Property searches
eg prop:d>0.1
* Integrate FSRS into reviewer
* Warn about long learning steps
* Hide minimum interval when FSRS is on
* Don't apply interval multiplier to FSRS intervals
* Expose memory state to Python
* Don't set memory state on new cards
* Port Jarret's new tests; add some helpers to make tests more compact
https://github.com/open-spaced-repetition/fsrs-rs/pull/64
* Fix learning cards not being given memory state
* Require update to v3 scheduler
* Don't exclude single learning step when calculating memory state
* Use relearning step when learning steps unavailable
* Update docstring
* fix single_card_revlog_to_items (#2656)
* not need check the review_kind for unique_dates
* add email address to CONTRIBUTORS
* fix last first learn & keep early review
* cargo fmt
* cargo clippy --fix
* Add Jarrett to about screen
* Fix fsrs_memory_state being initialized to default in get_card()
* Set initial memory state on graduate
* Update to latest FSRS
* Fix experiment.log being empty
* Fix broken colpkg imports
Introduced by "Update FSRS card data when preset or weights change"
* Update memory state during (re)learning; use FSRS for graduating intervals
* Reset memory state when cards are manually rescheduled as new
* Add difficulty graph; hide eases when FSRS enabled
* Add retrievability graph
* Derive memory_state from revlog when it's missing and shouldn't be
---------
Co-authored-by: Jarrett Ye <jarrett.ye@outlook.com>
* Support searching for deck configs by name
* Integrate FSRS optimizer into Anki
* Hack in a rough implementation of evaluate_weights()
* Interrupt calculation if user closes dialog
* Fix interrupted error check
* log_loss/rmse
* Update to latest fsrs commit; add progress info to weight evaluation
* Fix progress not appearing when pretrain takes a while
* Update to latest commit
* Implement import log screen in Svelte
* Show filename in import log screen title
* Remove unused NoteRow property
* Show number of imported notes
* Use a single nid expression
* Use 'count' as variable name for consistency
* Import from @tslib/backend instead
* Fix summary_template typing
* Fix clippy warning
* Apply suggestions from code review
* Fix imports
* Contents -> Fields
* Increase max length of browser search bar
https://github.com/ankitects/anki/pull/2568/files#r1255227035
* Fix race condition in Bootstrap tooltip destruction
https://github.com/twbs/bootstrap/issues/37474
* summary_template -> summaryTemplate
* Make show link a button
* Run import ops on Svelte side
* Fix geometry not being restored in CSV Import page
* Make VirtualTable fill available height
* Keep CSV dialog modal
* Reword importing-existing-notes-skipped
* Avoid mentioning matching based on first field
* Change tick and cross icons
* List skipped notes last
* Pure CSS spinner
* Move set_wants_abort() call to relevant dialogs
* Show number of imported cards
* Remove bold from first sentence and indent summaries
* Update UI after import operations
* Add close button to import log page
Also make virtual table react to resize event.
* Fix typing
* Make CSV dialog non-modal again
Otherwise user can't interact with browser window.
* Update window modality after import
* Commit DB and update undo actions after import op
* Split frontend proto into separate file, so backend can ignore it
Currently the automatically-generated frontend RPC methods get placed in
'backend.js' with all the backend methods; we could optionally split them
into a separate 'frontend.js' file in the future.
* Migrate import_done from a bridgecmd to a HTTP request
* Update plural form of importing-notes-added
* Move import response handling to mediasrv
* Move task callback to script section
* Avoid unnecessary :global()
* .log cannot be missing if result exists
* Move import log search handling to mediasrv
* Type common params of ImportLogDialog
* Use else if
* Remove console.log()
* Add way to test apkg imports in new log screen
* Remove unused import
* Get actual card count for CSV imports
* Use import type
* Fix typing error
* Ignore import log when checking for changes in Python layer
* Apply suggestions from code review
* Remove imported card count for now
* Avoid non-null assertion in assignment
* Change showInBrowser to take an array of notes
* Use dataclasses for import log args
* Simplify ResultWithChanges in TS
* Only abort import when window is modal
* Fix ResultWithChanges typing
* Fix Rust warnings
* Only log one duplicate per incoming note
* Update wording about note updates
* Remove caveat about found_notes
* Reduce font size
* Remove redundant map
* Give credit to loading.io
* Remove unused line
---------
Co-authored-by: RumovZ <gp5glkw78@relay.firefox.com>
* Automatically elide empty inputs and outputs to backend methods
* Refactor service generation
Despite the fact that the majority of our Protobuf service methods require
an open collection, they were not accessible with just a Collection
object. To access the methods (e.g. because we haven't gotten around to
exposing the correct API in Collection yet), you had to wrap the collection
in a Backend object, and pay a mutex-acquisition cost for each call, even
if you have exclusive access to the object.
This commit migrates the majority of service methods to the Collection, so
they can now be used directly, and improves the ergonomics a bit at the
same time.
The approach taken:
- The service generation now happens in rslib instead of anki_proto, which
avoids the need for trait constraints and associated types.
- Service methods are assumed to be collection-based by default. Instead of
implementing the service on Backend, we now implement it on Collection, which
means our methods no longer need to use self.with_col(...).
- We automatically generate methods in Backend which use self.with_col() to
delegate to the Collection method.
- For methods that are only appropriate for the backend, we add a flag in
the .proto file. The codegen uses this flag to write the method into a
BackendFooService instead of FooService, which the backend implements.
- The flag can also allows us to define separate implementations for collection
and backend, so we can e.g. skip the collection mutex in the i18n service
while also providing the service on a collection.
Due to the orphan rule, this meant removing our usages of impl ProtoStruct,
or converting them to a trait when they were used commonly.
rslib now directly references anki_proto and anki_i18n, instead of
'pub use'-ing them, and we can put the generated files back in OUT_DIR.
* Move open_test_collection into Collection test impl
* Fix invalid ids when checking database
* Report fixed invalid ids
* Improve message when trying to export invalid ids
Also move ImportError due to namespace conflicts with snafu macro.
* Take a human name in DeckAdder::new
* Mention timestamps in the db check message (dae)
Will help to correlate the fix with the message shown when importing/
exporting.
* Ensure state mutator runs after card is rendered
* Ensure ease buttons only show when states are ready
* Pass context into states mutator
* Revert queuing of state mutator hook
Now that context data is exposed users shouldn't rely on the question
having been rendered anymore.
* Use callbacks instead of signals and timeout
... to track whether the states mutator ran or failed.
* Make mutator async
* Remove State enum
* Reduce requests and compute seed on backend
* Remove outdated comment.
* Revert removal of independent bury rules
* Revert 'hierarchical bury modes'
It's now again allowed to bury new, but not review cards e.g., but
siblings of previously gathered card queues will not be buried.
* Tweak docs (dae)
* Add missing Learn and PreviewRepeat queues
* Add CardAdder test helper
* Add option to have new cards ignore the review limit
Also entails a lot of refactoring because the old code was deeply
coupled to the previous behaviour.
* Add global option to ignore review limit
* Refactor decrementation
* Unify testing
* Enforce hierarchical bury modes
Interday learning burying is only allowed if review burying is enabled
and review burying is only allowed if new burying is enabled.
Closes#2352.
* Switch front end to new bury modes
* Wording tweaks (dae)
* Hide interday option if using v2 scheduler (dae)
This PR replaces the existing Python-driven sync server with a new one in Rust.
The new server supports both collection and media syncing, and is compatible
with both the new protocol mentioned below, and older clients. A setting has
been added to the preferences screen to point Anki to a local server, and a
similar setting is likely to come to AnkiMobile soon.
Documentation is available here: <https://docs.ankiweb.net/sync-server.html>
In addition to the new server and refactoring, this PR also makes changes to the
sync protocol. The existing sync protocol places payloads and metadata inside a
multipart POST body, which causes a few headaches:
- Legacy clients build the request in a non-deterministic order, meaning the
entire request needs to be scanned to extract the metadata.
- Reqwest's multipart API directly writes the multipart body, without exposing
the resulting stream to us, making it harder to track the progress of the
transfer. We've been relying on a patched version of reqwest for timeouts,
which is a pain to keep up to date.
To address these issues, the metadata is now sent in a HTTP header, with the
data payload sent directly in the body. Instead of the slower gzip, we now
use zstd. The old timeout handling code has been replaced with a new implementation
that wraps the request and response body streams to track progress, allowing us
to drop the git dependencies for reqwest, hyper-timeout and tokio-io-timeout.
The main other change to the protocol is that one-way syncs no longer need to
downgrade the collection to schema 11 prior to sending.
* Run cargo +nightly fmt
* Latest prost-build includes clippy workaround
* Tweak Rust protobuf imports
- Avoid use of stringify!(), as JetBrains editors get confused by it
- Stop merging all protobuf symbols into a single namespace
* Remove some unnecessary qualifications
Found via IntelliJ lint
* Migrate some asserts to assert_eq/ne
* Remove mention of node_modules exclusion
This no longer seems to be necessary after migrating away from Bazel,
and excluding it means TS/Svelte files can't be edited properly.
* Remove deprecated `and_hms()`
* Update chrono
* Update licenses and fix script
* Remove deprecated Date struct
* Remove chrono pin
* Skip format check on .vscode
Was failing for no reason.
* Replace deprecated chrono functions
* Add cargo-deny to update-licenses & pin versions (dae)
* Remove time 0.1 dependency (dae)
We don't need to wait for chrono 0.5; it was provided behind a legacy
feature flag.
* Add crate snafu
* Replace all inline structs in AnkiError
* Derive Snafu on AnkiError
* Use snafu for card type errors
* Use snafu whatever error for InvalidInput
* Use snafu for NotFoundError and improve message
* Use snafu for FileIoError to attach context
Remove IoError.
Add some context-attaching helpers to replace code returning bare
io::Errors.
* Add more context-attaching io helpers
* Add message, context and backtrace to new snafus
* Utilize error context and backtrace on frontend
* Rename LocalizedError -> BackendError.
* Remove DocumentedError.
* Have all backend exceptions inherit BackendError.
* Rename localized(_description) -> message
* Remove accidentally committed experimental trait
* invalid_input_context -> ok_or_invalid
* ensure_valid_input! -> require!
* Always return `Err` from `invalid_input!`
Instead of a Result to unwrap, the macro accepts a source error now.
* new_tempfile_in_parent -> new_tempfile_in_parent_of
* ok_or_not_found -> or_not_found
* ok_or_invalid -> or_invalid
* Add crate convert_case
* Use unqualified lowercase type name
* Remove uses of snafu::ensure
* Allow public construction of InvalidInputErrors (dae)
Needed to port the AnkiDroid changes.
* Make into_protobuf() public (dae)
Also required for AnkiDroid. Not sure why it worked previously - possible
bug in older Rust version?
* Enable state-dependent custom scheduling data
* Next(Card)States -> SchedulingStates
The fact that `current` was included in `next` always bothered me,
and custom data is part of the card state, so that was a bit confusing
too.
* Store custom_data in SchedulingState
* Make custom_data optional when answering
Avoids having to send it 4 extra times to the frontend, and avoids the
legacy answerCard() API clobbering the stored data.
Co-authored-by: Damien Elmes <gpg@ankiweb.net>
* Add card meta for persisting custom scheduling state
* Rename meta -> custom_data
* Enforce limits on size of custom data
Large values will slow down table scans of the cards table, and it's
easier to be strict now and possibly relax things in the future than
the opposite.
* Pack card states and customData into a single message
+ default customData to empty if it can't be parsed
Co-authored-by: Damien Elmes <gpg@ankiweb.net>
In v3, it's more informative to show the count of child decks separately,
since increasing the limit of the current deck does not increase the limits
of child decks. When we rework the decks list in the future, a tooltip
will hopefully provide an easier way for users to see where cards are
available, and where limits are being applied.
Closes#1868
