Anki/rslib/src/search
Abdo 946eb46813
Add option to exclude fields from search (#2394)
* Add option to exclude fields from unqualified searches

* Use temp tables instead

This is slightly faster according to my (very rough) tests.

* Make query a bit more readable

* exclude_from_search -> excludeFromSearch

* Remove superfluous notetypes table from query

* Rework to use field search logic

Thanks to Rumo for the suggestion: https://github.com/ankitects/anki/pull/2394#issuecomment-1446702402

* Exclude fields from field searches too

* Fix error on notetypes with no included fields

* Add back the exclude_fields function

This approach seems to perform better on average than the previously
benchmarked ones.

* Use pure-SQL approach to excluding fields

* Change single field search to use new approach

* Fix flawed any_excluded/sortf_excluded logic

* Support field exclusion in the nc operator

Also fix search text being wrapped in % in the any_excluded=true case.

* Support field exclusion in the re and w operators

* Label field exclusion as being slower

* Unqualified search should be wrapped in % in all cases

I was under the impression that it shouldn't be wrapped with the new
field exclusion logic.

* Remove unnecessary .collect()

* Refactor some complex return types into structs

* Do not exclude fields in field searches

* Add a test and docstring for CollectRanges

* Avoid destructuring in closures

* Remove the exclude_fields function

Minor wording tweaks by dae:
* num_fields -> total_fields_in_note
* fields -> field_ranges_to_search
* fields -> fields_to_search
* SingleField -> FieldQualified
* mid -> ntid
2023-03-20 07:46:03 +10:00
..
builder.rs Switch Rust import style (#2330) 2023-01-18 21:39:55 +10:00
card_mod_order.sql Add card mod column for notes mode 2021-04-08 20:14:10 +02:00
deck_order.sql reformat .sql files 2021-01-09 14:08:55 +10:00
mod.rs Switch Rust import style (#2330) 2023-01-18 21:39:55 +10:00
note_cards_order.sql squash merge browser refactor 2021-03-29 16:14:54 +10:00
note_decks_order.sql Add deck column for notes mode 2021-04-08 19:46:06 +02:00
note_due_order.sql Add note due column 2021-03-30 21:39:15 +02:00
note_ease_order.sql squash merge browser refactor 2021-03-29 16:14:54 +10:00
note_interval_order.sql Add note interval column 2021-03-30 23:44:35 +02:00
note_lapses_order.sql Add note lapses column 2021-03-29 16:06:15 +02:00
note_reps_order.sql Add note reps column 2021-03-29 15:52:02 +02:00
notetype_order.sql reformat .sql files 2021-01-09 14:08:55 +10:00
parser.rs Switch Rust import style (#2330) 2023-01-18 21:39:55 +10:00
sqlwriter.rs Add option to exclude fields from search (#2394) 2023-03-20 07:46:03 +10:00
template_order.sql reformat .sql files 2021-01-09 14:08:55 +10:00
writer.rs Switch Rust import style (#2330) 2023-01-18 21:39:55 +10:00