split out decks, deckconfig, notes, notetypes

proto/anki/backend.proto

@@ -7,34 +7,10 @@ package anki.backend;
 
 import "anki/generic.proto";
 import "anki/cards.proto";
+import "anki/decks.proto";
 import "anki/collection.proto";
-
+import "anki/notes.proto";
-// IDs used in RPC calls
+import "anki/notetypes.proto";
-///////////////////////////////////////////////////////////
-
-message NotetypeId {
-  int64 ntid = 1;
-}
-
-message NoteId {
-  int64 nid = 1;
-}
-
-message NoteIds {
-  repeated int64 note_ids = 1;
-}
-
-message DeckId {
-  int64 did = 1;
-}
-
-message DeckIds {
-  repeated int64 dids = 1;
-}
-
-message DeckConfigId {
-  int64 dcid = 1;
-}
 
 // Backend methods
 ///////////////////////////////////////////////////////////
@@ -66,15 +42,15 @@ service SchedulingService {
   rpc StudiedTodayMessage(StudiedTodayMessageRequest) returns (generic.String);
   rpc UpdateStats(UpdateStatsRequest) returns (generic.Empty);
   rpc ExtendLimits(ExtendLimitsRequest) returns (generic.Empty);
-  rpc CountsForDeckToday(DeckId) returns (CountsForDeckTodayResponse);
+  rpc CountsForDeckToday(decks.DeckId) returns (CountsForDeckTodayResponse);
   rpc CongratsInfo(generic.Empty) returns (CongratsInfoResponse);
   rpc RestoreBuriedAndSuspendedCards(cards.CardIds)
       returns (collection.OpChanges);
   rpc UnburyDeck(UnburyDeckRequest) returns (collection.OpChanges);
   rpc BuryOrSuspendCards(BuryOrSuspendCardsRequest)
       returns (collection.OpChangesWithCount);
-  rpc EmptyFilteredDeck(DeckId) returns (collection.OpChanges);
+  rpc EmptyFilteredDeck(decks.DeckId) returns (collection.OpChanges);
-  rpc RebuildFilteredDeck(DeckId) returns (collection.OpChangesWithCount);
+  rpc RebuildFilteredDeck(decks.DeckId) returns (collection.OpChangesWithCount);
   rpc ScheduleCardsAsNew(ScheduleCardsAsNewRequest)
       returns (collection.OpChanges);
   rpc SetDueDate(SetDueDateRequest) returns (collection.OpChanges);
@@ -88,49 +64,6 @@ service SchedulingService {
   rpc GetQueuedCards(GetQueuedCardsRequest) returns (QueuedCards);
 }
 
-service DecksService {
-  rpc AddDeckLegacy(generic.Json) returns (collection.OpChangesWithId);
-  rpc AddOrUpdateDeckLegacy(AddOrUpdateDeckLegacyRequest) returns (DeckId);
-  rpc DeckTree(DeckTreeRequest) returns (DeckTreeNode);
-  rpc DeckTreeLegacy(generic.Empty) returns (generic.Json);
-  rpc GetAllDecksLegacy(generic.Empty) returns (generic.Json);
-  rpc GetDeckIdByName(generic.String) returns (DeckId);
-  rpc GetDeck(DeckId) returns (Deck);
-  rpc UpdateDeck(Deck) returns (collection.OpChanges);
-  rpc UpdateDeckLegacy(generic.Json) returns (collection.OpChanges);
-  rpc SetDeckCollapsed(SetDeckCollapsedRequest) returns (collection.OpChanges);
-  rpc GetDeckLegacy(DeckId) returns (generic.Json);
-  rpc GetDeckNames(GetDeckNamesRequest) returns (DeckNames);
-  rpc NewDeckLegacy(generic.Bool) returns (generic.Json);
-  rpc RemoveDecks(DeckIds) returns (collection.OpChangesWithCount);
-  rpc ReparentDecks(ReparentDecksRequest)
-      returns (collection.OpChangesWithCount);
-  rpc RenameDeck(RenameDeckRequest) returns (collection.OpChanges);
-  rpc GetOrCreateFilteredDeck(DeckId) returns (FilteredDeckForUpdate);
-  rpc AddOrUpdateFilteredDeck(FilteredDeckForUpdate)
-      returns (collection.OpChangesWithId);
-  rpc FilteredDeckOrderLabels(generic.Empty) returns (generic.StringList);
-  rpc SetCurrentDeck(DeckId) returns (collection.OpChanges);
-  rpc GetCurrentDeck(generic.Empty) returns (Deck);
-}
-
-service NotesService {
-  rpc NewNote(NotetypeId) returns (Note);
-  rpc AddNote(AddNoteRequest) returns (AddNoteResponse);
-  rpc DefaultsForAdding(DefaultsForAddingRequest) returns (DeckAndNotetype);
-  rpc DefaultDeckForNotetype(NotetypeId) returns (DeckId);
-  rpc UpdateNote(UpdateNoteRequest) returns (collection.OpChanges);
-  rpc GetNote(NoteId) returns (Note);
-  rpc RemoveNotes(RemoveNotesRequest) returns (collection.OpChangesWithCount);
-  rpc ClozeNumbersInNote(Note) returns (ClozeNumbersInNoteResponse);
-  rpc AfterNoteUpdates(AfterNoteUpdatesRequest)
-      returns (collection.OpChangesWithCount);
-  rpc FieldNamesForNotes(FieldNamesForNotesRequest)
-      returns (FieldNamesForNotesResponse);
-  rpc NoteFieldsCheck(Note) returns (NoteFieldsCheckResponse);
-  rpc CardsOfNote(NoteId) returns (cards.CardIds);
-}
-
 service SyncService {
   rpc SyncMedia(SyncAuth) returns (generic.Empty);
   rpc AbortSync(generic.Empty) returns (generic.Empty);
@@ -158,28 +91,6 @@ service ConfigService {
   rpc SetPreferences(Preferences) returns (collection.OpChanges);
 }
 
-service NotetypesService {
-  rpc AddNotetype(Notetype) returns (collection.OpChangesWithId);
-  rpc UpdateNotetype(Notetype) returns (collection.OpChanges);
-  rpc AddNotetypeLegacy(generic.Json) returns (collection.OpChangesWithId);
-  rpc UpdateNotetypeLegacy(generic.Json) returns (collection.OpChanges);
-  rpc AddOrUpdateNotetype(AddOrUpdateNotetypeRequest) returns (NotetypeId);
-  rpc GetStockNotetypeLegacy(StockNotetype) returns (generic.Json);
-  rpc GetNotetype(NotetypeId) returns (Notetype);
-  rpc GetNotetypeLegacy(NotetypeId) returns (generic.Json);
-  rpc GetNotetypeNames(generic.Empty) returns (NotetypeNames);
-  rpc GetNotetypeNamesAndCounts(generic.Empty) returns (NotetypeUseCounts);
-  rpc GetNotetypeIdByName(generic.String) returns (NotetypeId);
-  rpc RemoveNotetype(NotetypeId) returns (collection.OpChanges);
-  rpc GetAuxNotetypeConfigKey(GetAuxConfigKeyRequest) returns (generic.String);
-  rpc GetAuxTemplateConfigKey(GetAuxTemplateConfigKeyRequest)
-      returns (generic.String);
-  rpc GetSingleNotetypeOfNotes(NoteIds) returns (NotetypeId);
-  rpc GetChangeNotetypeInfo(GetChangeNotetypeInfoRequest)
-      returns (ChangeNotetypeInfo);
-  rpc ChangeNotetype(ChangeNotetypeRequest) returns (collection.OpChanges);
-}
-
 service CardRenderingService {
   rpc ExtractAVTags(ExtractAVTagsRequest) returns (ExtractAVTagsResponse);
   rpc ExtractLatex(ExtractLatexRequest) returns (ExtractLatexResponse);
@@ -194,18 +105,6 @@ service CardRenderingService {
   rpc RenderMarkdown(RenderMarkdownRequest) returns (generic.String);
 }
 
-service DeckConfigService {
-  rpc AddOrUpdateDeckConfigLegacy(generic.Json) returns (DeckConfigId);
-  rpc GetDeckConfig(DeckConfigId) returns (DeckConfig);
-  rpc AllDeckConfigLegacy(generic.Empty) returns (generic.Json);
-  rpc GetDeckConfigLegacy(DeckConfigId) returns (generic.Json);
-  rpc NewDeckConfigLegacy(generic.Empty) returns (generic.Json);
-  rpc RemoveDeckConfig(DeckConfigId) returns (generic.Empty);
-  rpc GetDeckConfigsForUpdate(DeckId) returns (DeckConfigsForUpdate);
-  rpc UpdateDeckConfigs(UpdateDeckConfigsRequest)
-      returns (collection.OpChanges);
-}
-
 service TagsService {
   rpc ClearUnusedTags(generic.Empty) returns (collection.OpChangesWithCount);
   rpc AllTags(generic.Empty) returns (generic.StringList);
@@ -250,257 +149,6 @@ service MediaService {
   rpc RestoreTrash(generic.Empty) returns (generic.Empty);
 }
 
-// Protobuf stored in .anki2 files
-// These should be moved to a separate file in the future
-///////////////////////////////////////////////////////////
-
-message DeckConfig {
-  message Config {
-    enum NewCardInsertOrder {
-      NEW_CARD_INSERT_ORDER_DUE = 0;
-      NEW_CARD_INSERT_ORDER_RANDOM = 1;
-    }
-    enum NewCardGatherPriority {
-      NEW_CARD_GATHER_PRIORITY_DECK = 0;
-      NEW_CARD_GATHER_PRIORITY_LOWEST_POSITION = 1;
-      NEW_CARD_GATHER_PRIORITY_HIGHEST_POSITION = 2;
-    }
-    enum NewCardSortOrder {
-      NEW_CARD_SORT_ORDER_TEMPLATE_THEN_LOWEST_POSITION = 0;
-      NEW_CARD_SORT_ORDER_TEMPLATE_THEN_HIGHEST_POSITION = 1;
-      NEW_CARD_SORT_ORDER_TEMPLATE_THEN_RANDOM = 2;
-      NEW_CARD_SORT_ORDER_LOWEST_POSITION = 3;
-      NEW_CARD_SORT_ORDER_HIGHEST_POSITION = 4;
-      NEW_CARD_SORT_ORDER_RANDOM = 5;
-    }
-    enum ReviewCardOrder {
-      REVIEW_CARD_ORDER_DAY = 0;
-      REVIEW_CARD_ORDER_DAY_THEN_DECK = 1;
-      REVIEW_CARD_ORDER_DECK_THEN_DAY = 2;
-      REVIEW_CARD_ORDER_INTERVALS_ASCENDING = 3;
-      REVIEW_CARD_ORDER_INTERVALS_DESCENDING = 4;
-      // REVIEW_CARD_ORDER_RELATIVE_OVERDUE = 3;
-    }
-    enum ReviewMix {
-      REVIEW_MIX_MIX_WITH_REVIEWS = 0;
-      REVIEW_MIX_AFTER_REVIEWS = 1;
-      REVIEW_MIX_BEFORE_REVIEWS = 2;
-    }
-    enum LeechAction {
-      LEECH_ACTION_SUSPEND = 0;
-      LEECH_ACTION_TAG_ONLY = 1;
-    }
-
-    repeated float learn_steps = 1;
-    repeated float relearn_steps = 2;
-
-    reserved 3 to 8;
-
-    uint32 new_per_day = 9;
-    uint32 reviews_per_day = 10;
-    uint32 new_per_day_minimum = 29;
-
-    float initial_ease = 11;
-    float easy_multiplier = 12;
-    float hard_multiplier = 13;
-    float lapse_multiplier = 14;
-    float interval_multiplier = 15;
-
-    uint32 maximum_review_interval = 16;
-    uint32 minimum_lapse_interval = 17;
-
-    uint32 graduating_interval_good = 18;
-    uint32 graduating_interval_easy = 19;
-
-    NewCardInsertOrder new_card_insert_order = 20;
-    NewCardGatherPriority new_card_gather_priority = 34;
-    NewCardSortOrder new_card_sort_order = 32;
-    ReviewMix new_mix = 30;
-
-    ReviewCardOrder review_order = 33;
-
-    ReviewMix interday_learning_mix = 31;
-
-    LeechAction leech_action = 21;
-    uint32 leech_threshold = 22;
-
-    bool disable_autoplay = 23;
-    uint32 cap_answer_time_to_secs = 24;
-    bool show_timer = 25;
-    bool skip_question_when_replaying_answer = 26;
-
-    bool bury_new = 27;
-    bool bury_reviews = 28;
-
-    bytes other = 255;
-  }
-
-  int64 id = 1;
-  string name = 2;
-  int64 mtime_secs = 3;
-  int32 usn = 4;
-  Config config = 5;
-}
-
-message Deck {
-  message Common {
-    bool study_collapsed = 1;
-    bool browser_collapsed = 2;
-
-    uint32 last_day_studied = 3;
-    int32 new_studied = 4;
-    int32 review_studied = 5;
-    int32 milliseconds_studied = 7;
-
-    // previously set in the v1 scheduler,
-    // but not currently used for anything
-    int32 learning_studied = 6;
-
-    reserved 8 to 13;
-
-    bytes other = 255;
-  }
-  message Normal {
-    int64 config_id = 1;
-    uint32 extend_new = 2;
-    uint32 extend_review = 3;
-    string description = 4;
-    bool markdown_description = 5;
-
-    reserved 6 to 11;
-  }
-  message Filtered {
-    message SearchTerm {
-      enum Order {
-        OLDEST_REVIEWED_FIRST = 0;
-        RANDOM = 1;
-        INTERVALS_ASCENDING = 2;
-        INTERVALS_DESCENDING = 3;
-        LAPSES = 4;
-        ADDED = 5;
-        DUE = 6;
-        REVERSE_ADDED = 7;
-        DUE_PRIORITY = 8;
-      }
-
-      string search = 1;
-      uint32 limit = 2;
-      Order order = 3;
-    }
-
-    bool reschedule = 1;
-    repeated SearchTerm search_terms = 2;
-    // v1 scheduler only
-    repeated float delays = 3;
-    // v2 scheduler only
-    uint32 preview_delay = 4;
-  }
-  // a container to store the deck specifics in the DB
-  // as a tagged enum
-  message KindContainer {
-    oneof kind {
-      Normal normal = 1;
-      Filtered filtered = 2;
-    }
-  }
-
-  int64 id = 1;
-  string name = 2;
-  int64 mtime_secs = 3;
-  int32 usn = 4;
-  Common common = 5;
-  // the specifics are inlined here when sending data to clients,
-  // as otherwise an extra level of indirection would be required
-  oneof kind {
-    Normal normal = 6;
-    Filtered filtered = 7;
-  }
-}
-
-message Notetype {
-  message Config {
-    enum Kind {
-      KIND_NORMAL = 0;
-      KIND_CLOZE = 1;
-    }
-    message CardRequirement {
-      enum Kind {
-        KIND_NONE = 0;
-        KIND_ANY = 1;
-        KIND_ALL = 2;
-      }
-      uint32 card_ord = 1;
-      Kind kind = 2;
-      repeated uint32 field_ords = 3;
-    }
-
-    Kind kind = 1;
-    uint32 sort_field_idx = 2;
-    string css = 3;
-    /// This is now stored separately; retrieve with DefaultsForAdding()
-    int64 target_deck_id_unused = 4;
-    string latex_pre = 5;
-    string latex_post = 6;
-    bool latex_svg = 7;
-    repeated CardRequirement reqs = 8;
-
-    bytes other = 255;
-  }
-  message Field {
-    message Config {
-      bool sticky = 1;
-      bool rtl = 2;
-      string font_name = 3;
-      uint32 font_size = 4;
-
-      bytes other = 255;
-    }
-    generic.OptionalUInt32 ord = 1;
-    string name = 2;
-    Config config = 5;
-  }
-  message Template {
-    message Config {
-      string q_format = 1;
-      string a_format = 2;
-      string q_format_browser = 3;
-      string a_format_browser = 4;
-      int64 target_deck_id = 5;
-      string browser_font_name = 6;
-      uint32 browser_font_size = 7;
-
-      bytes other = 255;
-    }
-
-    generic.OptionalUInt32 ord = 1;
-    string name = 2;
-    int64 mtime_secs = 3;
-    sint32 usn = 4;
-    Config config = 5;
-  }
-
-  int64 id = 1;
-  string name = 2;
-  int64 mtime_secs = 3;
-  sint32 usn = 4;
-  Config config = 7;
-  repeated Field fields = 8;
-  repeated Template templates = 9;
-}
-
-// Database objects
-///////////////////////////////////////////////////////////
-
-message Note {
-  int64 id = 1;
-  string guid = 2;
-  int64 notetype_id = 3;
-  uint32 mtime_secs = 4;
-  int32 usn = 5;
-  repeated string tags = 6;
-  repeated string fields = 7;
-}
-
 // Backend
 ///////////////////////////////////////////////////////////
 
@@ -551,43 +199,20 @@ message SchedTimingTodayResponse {
   int64 next_day_at = 2;
 }
 
-message DeckTreeRequest {
-  // if non-zero, counts for the provided timestamp will be included
-  int64 now = 1;
-  int64 top_deck_id = 2;
-}
-
-message DeckTreeNode {
-  int64 deck_id = 1;
-  string name = 2;
-  uint32 level = 4;
-  bool collapsed = 5;
-
-  uint32 review_count = 6;
-  uint32 learn_count = 7;
-  uint32 new_count = 8;
-
-  bool filtered = 16;
-
-  // low index so key can be packed into a byte, but at bottom
-  // to make debug output easier to read
-  repeated DeckTreeNode children = 3;
-}
-
 message RenderExistingCardRequest {
   int64 card_id = 1;
   bool browser = 2;
 }
 
 message RenderUncommittedCardRequest {
-  Note note = 1;
+  notes.Note note = 1;
   uint32 card_ord = 2;
-  Notetype.Template template = 3;
+  notetypes.Notetype.Template template = 3;
   bool fill_empty = 4;
 }
 
 message RenderUncommittedCardLegacyRequest {
-  Note note = 1;
+  notes.Note note = 1;
   uint32 card_ord = 2;
   bytes template = 3;
   bool fill_empty = 4;
@@ -782,53 +407,11 @@ message ReplaceSearchNodeRequest {
   SearchNode replacement_node = 2;
 }
 
-message DeckConfigsForUpdate {
-  message ConfigWithExtra {
-    DeckConfig config = 1;
-    uint32 use_count = 2;
-  }
-  message CurrentDeck {
-    string name = 1;
-    int64 config_id = 2;
-    repeated int64 parent_config_ids = 3;
-  }
-
-  repeated ConfigWithExtra all_config = 1;
-  CurrentDeck current_deck = 2;
-  DeckConfig defaults = 3;
-  bool schema_modified = 4;
-  bool v3_scheduler = 5;
-  bool have_addons = 6;
-  // only applies to v3 scheduler
-  string card_state_customizer = 7;
-}
-
-message UpdateDeckConfigsRequest {
-  int64 target_deck_id = 1;
-  /// Unchanged, non-selected configs can be omitted. Deck will
-  /// be set to whichever entry comes last.
-  repeated DeckConfig configs = 2;
-  repeated int64 removed_config_ids = 3;
-  bool apply_to_children = 4;
-  string card_state_customizer = 5;
-}
-
 message SetTagCollapsedRequest {
   string name = 1;
   bool collapsed = 2;
 }
 
-message SetDeckCollapsedRequest {
-  enum Scope {
-    REVIEWER = 0;
-    BROWSER = 1;
-  }
-
-  int64 deck_id = 1;
-  bool collapsed = 2;
-  Scope scope = 3;
-}
-
 message GetChangedTagsResponse {
   repeated string tags = 1;
 }
@@ -856,57 +439,6 @@ message SetConfigJsonRequest {
   bool undoable = 3;
 }
 
-message StockNotetype {
-  enum Kind {
-    BASIC = 0;
-    BASIC_AND_REVERSED = 1;
-    BASIC_OPTIONAL_REVERSED = 2;
-    BASIC_TYPING = 3;
-    CLOZE = 4;
-  }
-
-  Kind kind = 1;
-}
-
-message NotetypeNames {
-  repeated NotetypeNameId entries = 1;
-}
-
-message NotetypeUseCounts {
-  repeated NotetypeNameIdUseCount entries = 1;
-}
-
-message NotetypeNameId {
-  int64 id = 1;
-  string name = 2;
-}
-
-message NotetypeNameIdUseCount {
-  int64 id = 1;
-  string name = 2;
-  uint32 use_count = 3;
-}
-
-message AddOrUpdateNotetypeRequest {
-  bytes json = 1;
-  bool preserve_usn_and_mtime = 2;
-}
-
-message AddNoteRequest {
-  Note note = 1;
-  int64 deck_id = 2;
-}
-
-message AddNoteResponse {
-  int64 note_id = 1;
-  collection.OpChanges changes = 2;
-}
-
-message UpdateNoteRequest {
-  Note note = 1;
-  bool skip_undo_entry = 2;
-}
-
 message EmptyCardsReport {
   message NoteWithEmptyCards {
     int64 note_id = 1;
@@ -917,28 +449,6 @@ message EmptyCardsReport {
   repeated NoteWithEmptyCards notes = 2;
 }
 
-message DeckNames {
-  repeated DeckNameId entries = 1;
-}
-
-message DeckNameId {
-  int64 id = 1;
-  string name = 2;
-}
-
-message AddOrUpdateDeckLegacyRequest {
-  bytes deck = 1;
-  bool preserve_usn_and_mtime = 2;
-}
-
-message FieldNamesForNotesRequest {
-  repeated int64 nids = 1;
-}
-
-message FieldNamesForNotesResponse {
-  repeated string fields = 1;
-}
-
 message FindAndReplaceRequest {
   repeated int64 nids = 1;
   string search = 2;
@@ -992,12 +502,6 @@ message BrowserRow {
   uint32 font_size = 4;
 }
 
-message AfterNoteUpdatesRequest {
-  repeated int64 nids = 1;
-  bool mark_notes_modified = 2;
-  bool generate_cards = 3;
-}
-
 message NoteIdsAndTagsRequest {
   repeated int64 note_ids = 1;
   string tags = 2;
@@ -1049,33 +553,6 @@ message Preferences {
   Editing editing = 3;
 }
 
-message ClozeNumbersInNoteResponse {
-  repeated uint32 numbers = 1;
-}
-
-message GetDeckNamesRequest {
-  bool skip_empty_default = 1;
-  // if unset, implies skip_empty_default
-  bool include_filtered = 2;
-}
-
-message ReparentDecksRequest {
-  repeated int64 deck_ids = 1;
-  int64 new_parent = 2;
-}
-
-message NoteFieldsCheckResponse {
-  enum State {
-    NORMAL = 0;
-    EMPTY = 1;
-    DUPLICATE = 2;
-    MISSING_CLOZE = 3;
-    NOTETYPE_NOT_CLOZE = 4;
-    FIELD_NOT_CLOZE = 5;
-  }
-  State state = 1;
-}
-
 message SyncLoginRequest {
   string username = 1;
   string password = 2;
@@ -1131,11 +608,6 @@ message SyncServerMethodRequest {
   bytes data = 2;
 }
 
-message RemoveNotesRequest {
-  repeated int64 note_ids = 1;
-  repeated int64 card_ids = 2;
-}
-
 message UpdateStatsRequest {
   int64 deck_id = 1;
   int32 new_delta = 2;
@@ -1403,58 +875,3 @@ message QueuedCards {
   uint32 learning_count = 3;
   uint32 review_count = 4;
 }
-
-message DefaultsForAddingRequest {
-  int64 home_deck_of_current_review_card = 1;
-}
-
-message DeckAndNotetype {
-  int64 deck_id = 1;
-  int64 notetype_id = 2;
-}
-
-message RenameDeckRequest {
-  int64 deck_id = 1;
-  string new_name = 2;
-}
-
-message FilteredDeckForUpdate {
-  int64 id = 1;
-  string name = 2;
-  Deck.Filtered config = 3;
-}
-
-message GetAuxConfigKeyRequest {
-  int64 id = 1;
-  string key = 2;
-}
-
-message GetAuxTemplateConfigKeyRequest {
-  int64 notetype_id = 1;
-  uint32 card_ordinal = 2;
-  string key = 3;
-}
-
-message GetChangeNotetypeInfoRequest {
-  int64 old_notetype_id = 1;
-  int64 new_notetype_id = 2;
-}
-
-message ChangeNotetypeRequest {
-  repeated int64 note_ids = 1;
-  // -1 is used to represent null, as nullable repeated fields
-  // are unwieldy in protobuf
-  repeated int32 new_fields = 2;
-  repeated int32 new_templates = 3;
-  int64 old_notetype_id = 4;
-  int64 new_notetype_id = 5;
-  int64 current_schema = 6;
-}
-
-message ChangeNotetypeInfo {
-  repeated string old_field_names = 1;
-  repeated string old_template_names = 2;
-  repeated string new_field_names = 3;
-  repeated string new_template_names = 4;
-  ChangeNotetypeRequest input = 5;
-}

proto/anki/deckconfig.proto

@@ -0,0 +1,145 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+
+syntax = "proto3";
+
+package anki.deckconfig;
+
+import "anki/generic.proto";
+import "anki/collection.proto";
+import "anki/decks.proto";
+
+service DeckConfigService {
+  rpc AddOrUpdateDeckConfigLegacy(generic.Json) returns (DeckConfigId);
+  rpc GetDeckConfig(DeckConfigId) returns (DeckConfig);
+  rpc AllDeckConfigLegacy(generic.Empty) returns (generic.Json);
+  rpc GetDeckConfigLegacy(DeckConfigId) returns (generic.Json);
+  rpc NewDeckConfigLegacy(generic.Empty) returns (generic.Json);
+  rpc RemoveDeckConfig(DeckConfigId) returns (generic.Empty);
+  rpc GetDeckConfigsForUpdate(decks.DeckId) returns (DeckConfigsForUpdate);
+  rpc UpdateDeckConfigs(UpdateDeckConfigsRequest)
+      returns (collection.OpChanges);
+}
+
+message DeckConfigId {
+  int64 dcid = 1;
+}
+
+message DeckConfig {
+  message Config {
+    enum NewCardInsertOrder {
+      NEW_CARD_INSERT_ORDER_DUE = 0;
+      NEW_CARD_INSERT_ORDER_RANDOM = 1;
+    }
+    enum NewCardGatherPriority {
+      NEW_CARD_GATHER_PRIORITY_DECK = 0;
+      NEW_CARD_GATHER_PRIORITY_LOWEST_POSITION = 1;
+      NEW_CARD_GATHER_PRIORITY_HIGHEST_POSITION = 2;
+    }
+    enum NewCardSortOrder {
+      NEW_CARD_SORT_ORDER_TEMPLATE_THEN_LOWEST_POSITION = 0;
+      NEW_CARD_SORT_ORDER_TEMPLATE_THEN_HIGHEST_POSITION = 1;
+      NEW_CARD_SORT_ORDER_TEMPLATE_THEN_RANDOM = 2;
+      NEW_CARD_SORT_ORDER_LOWEST_POSITION = 3;
+      NEW_CARD_SORT_ORDER_HIGHEST_POSITION = 4;
+      NEW_CARD_SORT_ORDER_RANDOM = 5;
+    }
+    enum ReviewCardOrder {
+      REVIEW_CARD_ORDER_DAY = 0;
+      REVIEW_CARD_ORDER_DAY_THEN_DECK = 1;
+      REVIEW_CARD_ORDER_DECK_THEN_DAY = 2;
+      REVIEW_CARD_ORDER_INTERVALS_ASCENDING = 3;
+      REVIEW_CARD_ORDER_INTERVALS_DESCENDING = 4;
+      // REVIEW_CARD_ORDER_RELATIVE_OVERDUE = 3;
+    }
+    enum ReviewMix {
+      REVIEW_MIX_MIX_WITH_REVIEWS = 0;
+      REVIEW_MIX_AFTER_REVIEWS = 1;
+      REVIEW_MIX_BEFORE_REVIEWS = 2;
+    }
+    enum LeechAction {
+      LEECH_ACTION_SUSPEND = 0;
+      LEECH_ACTION_TAG_ONLY = 1;
+    }
+
+    repeated float learn_steps = 1;
+    repeated float relearn_steps = 2;
+
+    reserved 3 to 8;
+
+    uint32 new_per_day = 9;
+    uint32 reviews_per_day = 10;
+    uint32 new_per_day_minimum = 29;
+
+    float initial_ease = 11;
+    float easy_multiplier = 12;
+    float hard_multiplier = 13;
+    float lapse_multiplier = 14;
+    float interval_multiplier = 15;
+
+    uint32 maximum_review_interval = 16;
+    uint32 minimum_lapse_interval = 17;
+
+    uint32 graduating_interval_good = 18;
+    uint32 graduating_interval_easy = 19;
+
+    NewCardInsertOrder new_card_insert_order = 20;
+    NewCardGatherPriority new_card_gather_priority = 34;
+    NewCardSortOrder new_card_sort_order = 32;
+    ReviewMix new_mix = 30;
+
+    ReviewCardOrder review_order = 33;
+
+    ReviewMix interday_learning_mix = 31;
+
+    LeechAction leech_action = 21;
+    uint32 leech_threshold = 22;
+
+    bool disable_autoplay = 23;
+    uint32 cap_answer_time_to_secs = 24;
+    bool show_timer = 25;
+    bool skip_question_when_replaying_answer = 26;
+
+    bool bury_new = 27;
+    bool bury_reviews = 28;
+
+    bytes other = 255;
+  }
+
+  int64 id = 1;
+  string name = 2;
+  int64 mtime_secs = 3;
+  int32 usn = 4;
+  Config config = 5;
+}
+
+message DeckConfigsForUpdate {
+  message ConfigWithExtra {
+    DeckConfig config = 1;
+    uint32 use_count = 2;
+  }
+  message CurrentDeck {
+    string name = 1;
+    int64 config_id = 2;
+    repeated int64 parent_config_ids = 3;
+  }
+
+  repeated ConfigWithExtra all_config = 1;
+  CurrentDeck current_deck = 2;
+  DeckConfig defaults = 3;
+  bool schema_modified = 4;
+  bool v3_scheduler = 5;
+  bool have_addons = 6;
+  // only applies to v3 scheduler
+  string card_state_customizer = 7;
+}
+
+message UpdateDeckConfigsRequest {
+  int64 target_deck_id = 1;
+  /// Unchanged, non-selected configs can be omitted. Deck will
+  /// be set to whichever entry comes last.
+  repeated DeckConfig configs = 2;
+  repeated int64 removed_config_ids = 3;
+  bool apply_to_children = 4;
+  string card_state_customizer = 5;
+}

proto/anki/decks.proto

@@ -0,0 +1,188 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+
+syntax = "proto3";
+
+package anki.decks;
+
+import "anki/generic.proto";
+import "anki/collection.proto";
+
+service DecksService {
+  rpc AddDeckLegacy(generic.Json) returns (collection.OpChangesWithId);
+  rpc AddOrUpdateDeckLegacy(AddOrUpdateDeckLegacyRequest) returns (DeckId);
+  rpc DeckTree(DeckTreeRequest) returns (DeckTreeNode);
+  rpc DeckTreeLegacy(generic.Empty) returns (generic.Json);
+  rpc GetAllDecksLegacy(generic.Empty) returns (generic.Json);
+  rpc GetDeckIdByName(generic.String) returns (DeckId);
+  rpc GetDeck(DeckId) returns (Deck);
+  rpc UpdateDeck(Deck) returns (collection.OpChanges);
+  rpc UpdateDeckLegacy(generic.Json) returns (collection.OpChanges);
+  rpc SetDeckCollapsed(SetDeckCollapsedRequest) returns (collection.OpChanges);
+  rpc GetDeckLegacy(DeckId) returns (generic.Json);
+  rpc GetDeckNames(GetDeckNamesRequest) returns (DeckNames);
+  rpc NewDeckLegacy(generic.Bool) returns (generic.Json);
+  rpc RemoveDecks(DeckIds) returns (collection.OpChangesWithCount);
+  rpc ReparentDecks(ReparentDecksRequest)
+      returns (collection.OpChangesWithCount);
+  rpc RenameDeck(RenameDeckRequest) returns (collection.OpChanges);
+  rpc GetOrCreateFilteredDeck(DeckId) returns (FilteredDeckForUpdate);
+  rpc AddOrUpdateFilteredDeck(FilteredDeckForUpdate)
+      returns (collection.OpChangesWithId);
+  rpc FilteredDeckOrderLabels(generic.Empty) returns (generic.StringList);
+  rpc SetCurrentDeck(DeckId) returns (collection.OpChanges);
+  rpc GetCurrentDeck(generic.Empty) returns (Deck);
+}
+
+message DeckId {
+  int64 did = 1;
+}
+
+message DeckIds {
+  repeated int64 dids = 1;
+}
+
+message Deck {
+  message Common {
+    bool study_collapsed = 1;
+    bool browser_collapsed = 2;
+
+    uint32 last_day_studied = 3;
+    int32 new_studied = 4;
+    int32 review_studied = 5;
+    int32 milliseconds_studied = 7;
+
+    // previously set in the v1 scheduler,
+    // but not currently used for anything
+    int32 learning_studied = 6;
+
+    reserved 8 to 13;
+
+    bytes other = 255;
+  }
+  message Normal {
+    int64 config_id = 1;
+    uint32 extend_new = 2;
+    uint32 extend_review = 3;
+    string description = 4;
+    bool markdown_description = 5;
+
+    reserved 6 to 11;
+  }
+  message Filtered {
+    message SearchTerm {
+      enum Order {
+        OLDEST_REVIEWED_FIRST = 0;
+        RANDOM = 1;
+        INTERVALS_ASCENDING = 2;
+        INTERVALS_DESCENDING = 3;
+        LAPSES = 4;
+        ADDED = 5;
+        DUE = 6;
+        REVERSE_ADDED = 7;
+        DUE_PRIORITY = 8;
+      }
+
+      string search = 1;
+      uint32 limit = 2;
+      Order order = 3;
+    }
+
+    bool reschedule = 1;
+    repeated SearchTerm search_terms = 2;
+    // v1 scheduler only
+    repeated float delays = 3;
+    // v2 scheduler only
+    uint32 preview_delay = 4;
+  }
+  // a container to store the deck specifics in the DB
+  // as a tagged enum
+  message KindContainer {
+    oneof kind {
+      Normal normal = 1;
+      Filtered filtered = 2;
+    }
+  }
+
+  int64 id = 1;
+  string name = 2;
+  int64 mtime_secs = 3;
+  int32 usn = 4;
+  Common common = 5;
+  // the specifics are inlined here when sending data to clients,
+  // as otherwise an extra level of indirection would be required
+  oneof kind {
+    Normal normal = 6;
+    Filtered filtered = 7;
+  }
+}
+
+message AddOrUpdateDeckLegacyRequest {
+  bytes deck = 1;
+  bool preserve_usn_and_mtime = 2;
+}
+
+message DeckTreeRequest {
+  // if non-zero, counts for the provided timestamp will be included
+  int64 now = 1;
+  int64 top_deck_id = 2;
+}
+
+message DeckTreeNode {
+  int64 deck_id = 1;
+  string name = 2;
+  uint32 level = 4;
+  bool collapsed = 5;
+
+  uint32 review_count = 6;
+  uint32 learn_count = 7;
+  uint32 new_count = 8;
+
+  bool filtered = 16;
+
+  // low index so key can be packed into a byte, but at bottom
+  // to make debug output easier to read
+  repeated DeckTreeNode children = 3;
+}
+
+message SetDeckCollapsedRequest {
+  enum Scope {
+    REVIEWER = 0;
+    BROWSER = 1;
+  }
+
+  int64 deck_id = 1;
+  bool collapsed = 2;
+  Scope scope = 3;
+}
+
+message GetDeckNamesRequest {
+  bool skip_empty_default = 1;
+  // if unset, implies skip_empty_default
+  bool include_filtered = 2;
+}
+
+message DeckNames {
+  repeated DeckNameId entries = 1;
+}
+
+message DeckNameId {
+  int64 id = 1;
+  string name = 2;
+}
+
+message ReparentDecksRequest {
+  repeated int64 deck_ids = 1;
+  int64 new_parent = 2;
+}
+
+message RenameDeckRequest {
+  int64 deck_id = 1;
+  string new_name = 2;
+}
+
+message FilteredDeckForUpdate {
+  int64 id = 1;
+  string name = 2;
+  Deck.Filtered config = 3;
+}

proto/anki/notes.proto

@@ -0,0 +1,106 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+
+syntax = "proto3";
+
+package anki.notes;
+
+import "anki/notetypes.proto";
+import "anki/collection.proto";
+import "anki/decks.proto";
+import "anki/cards.proto";
+
+service NotesService {
+  rpc NewNote(notetypes.NotetypeId) returns (Note);
+  rpc AddNote(AddNoteRequest) returns (AddNoteResponse);
+  rpc DefaultsForAdding(DefaultsForAddingRequest) returns (DeckAndNotetype);
+  rpc DefaultDeckForNotetype(notetypes.NotetypeId) returns (decks.DeckId);
+  rpc UpdateNote(UpdateNoteRequest) returns (collection.OpChanges);
+  rpc GetNote(NoteId) returns (Note);
+  rpc RemoveNotes(RemoveNotesRequest) returns (collection.OpChangesWithCount);
+  rpc ClozeNumbersInNote(Note) returns (ClozeNumbersInNoteResponse);
+  rpc AfterNoteUpdates(AfterNoteUpdatesRequest)
+      returns (collection.OpChangesWithCount);
+  rpc FieldNamesForNotes(FieldNamesForNotesRequest)
+      returns (FieldNamesForNotesResponse);
+  rpc NoteFieldsCheck(Note) returns (NoteFieldsCheckResponse);
+  rpc CardsOfNote(NoteId) returns (cards.CardIds);
+  rpc GetSingleNotetypeOfNotes(notes.NoteIds) returns (notetypes.NotetypeId);
+}
+
+message NoteId {
+  int64 nid = 1;
+}
+
+message NoteIds {
+  repeated int64 note_ids = 1;
+}
+
+message Note {
+  int64 id = 1;
+  string guid = 2;
+  int64 notetype_id = 3;
+  uint32 mtime_secs = 4;
+  int32 usn = 5;
+  repeated string tags = 6;
+  repeated string fields = 7;
+}
+
+message AddNoteRequest {
+  Note note = 1;
+  int64 deck_id = 2;
+}
+
+message AddNoteResponse {
+  int64 note_id = 1;
+  collection.OpChanges changes = 2;
+}
+
+message UpdateNoteRequest {
+  Note note = 1;
+  bool skip_undo_entry = 2;
+}
+
+message DefaultsForAddingRequest {
+  int64 home_deck_of_current_review_card = 1;
+}
+
+message DeckAndNotetype {
+  int64 deck_id = 1;
+  int64 notetype_id = 2;
+}
+
+message RemoveNotesRequest {
+  repeated int64 note_ids = 1;
+  repeated int64 card_ids = 2;
+}
+
+message ClozeNumbersInNoteResponse {
+  repeated uint32 numbers = 1;
+}
+
+message AfterNoteUpdatesRequest {
+  repeated int64 nids = 1;
+  bool mark_notes_modified = 2;
+  bool generate_cards = 3;
+}
+
+message FieldNamesForNotesRequest {
+  repeated int64 nids = 1;
+}
+
+message FieldNamesForNotesResponse {
+  repeated string fields = 1;
+}
+
+message NoteFieldsCheckResponse {
+  enum State {
+    NORMAL = 0;
+    EMPTY = 1;
+    DUPLICATE = 2;
+    MISSING_CLOZE = 3;
+    NOTETYPE_NOT_CLOZE = 4;
+    FIELD_NOT_CLOZE = 5;
+  }
+  State state = 1;
+}

proto/anki/notetypes.proto

@@ -0,0 +1,176 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+
+syntax = "proto3";
+
+package anki.notetypes;
+
+import "anki/generic.proto";
+import "anki/collection.proto";
+
+service NotetypesService {
+  rpc AddNotetype(Notetype) returns (collection.OpChangesWithId);
+  rpc UpdateNotetype(Notetype) returns (collection.OpChanges);
+  rpc AddNotetypeLegacy(generic.Json) returns (collection.OpChangesWithId);
+  rpc UpdateNotetypeLegacy(generic.Json) returns (collection.OpChanges);
+  rpc AddOrUpdateNotetype(AddOrUpdateNotetypeRequest) returns (NotetypeId);
+  rpc GetStockNotetypeLegacy(StockNotetype) returns (generic.Json);
+  rpc GetNotetype(NotetypeId) returns (Notetype);
+  rpc GetNotetypeLegacy(NotetypeId) returns (generic.Json);
+  rpc GetNotetypeNames(generic.Empty) returns (NotetypeNames);
+  rpc GetNotetypeNamesAndCounts(generic.Empty) returns (NotetypeUseCounts);
+  rpc GetNotetypeIdByName(generic.String) returns (NotetypeId);
+  rpc RemoveNotetype(NotetypeId) returns (collection.OpChanges);
+  rpc GetAuxNotetypeConfigKey(GetAuxConfigKeyRequest) returns (generic.String);
+  rpc GetAuxTemplateConfigKey(GetAuxTemplateConfigKeyRequest)
+      returns (generic.String);
+  rpc GetChangeNotetypeInfo(GetChangeNotetypeInfoRequest)
+      returns (ChangeNotetypeInfo);
+  rpc ChangeNotetype(ChangeNotetypeRequest) returns (collection.OpChanges);
+}
+
+message NotetypeId {
+  int64 ntid = 1;
+}
+
+message Notetype {
+  message Config {
+    enum Kind {
+      KIND_NORMAL = 0;
+      KIND_CLOZE = 1;
+    }
+    message CardRequirement {
+      enum Kind {
+        KIND_NONE = 0;
+        KIND_ANY = 1;
+        KIND_ALL = 2;
+      }
+      uint32 card_ord = 1;
+      Kind kind = 2;
+      repeated uint32 field_ords = 3;
+    }
+
+    Kind kind = 1;
+    uint32 sort_field_idx = 2;
+    string css = 3;
+    /// This is now stored separately; retrieve with DefaultsForAdding()
+    int64 target_deck_id_unused = 4;
+    string latex_pre = 5;
+    string latex_post = 6;
+    bool latex_svg = 7;
+    repeated CardRequirement reqs = 8;
+
+    bytes other = 255;
+  }
+  message Field {
+    message Config {
+      bool sticky = 1;
+      bool rtl = 2;
+      string font_name = 3;
+      uint32 font_size = 4;
+
+      bytes other = 255;
+    }
+    generic.OptionalUInt32 ord = 1;
+    string name = 2;
+    Config config = 5;
+  }
+  message Template {
+    message Config {
+      string q_format = 1;
+      string a_format = 2;
+      string q_format_browser = 3;
+      string a_format_browser = 4;
+      int64 target_deck_id = 5;
+      string browser_font_name = 6;
+      uint32 browser_font_size = 7;
+
+      bytes other = 255;
+    }
+
+    generic.OptionalUInt32 ord = 1;
+    string name = 2;
+    int64 mtime_secs = 3;
+    sint32 usn = 4;
+    Config config = 5;
+  }
+
+  int64 id = 1;
+  string name = 2;
+  int64 mtime_secs = 3;
+  sint32 usn = 4;
+  Config config = 7;
+  repeated Field fields = 8;
+  repeated Template templates = 9;
+}
+
+message AddOrUpdateNotetypeRequest {
+  bytes json = 1;
+  bool preserve_usn_and_mtime = 2;
+}
+
+message StockNotetype {
+  enum Kind {
+    BASIC = 0;
+    BASIC_AND_REVERSED = 1;
+    BASIC_OPTIONAL_REVERSED = 2;
+    BASIC_TYPING = 3;
+    CLOZE = 4;
+  }
+
+  Kind kind = 1;
+}
+
+message NotetypeNames {
+  repeated NotetypeNameId entries = 1;
+}
+
+message NotetypeUseCounts {
+  repeated NotetypeNameIdUseCount entries = 1;
+}
+
+message NotetypeNameId {
+  int64 id = 1;
+  string name = 2;
+}
+
+message NotetypeNameIdUseCount {
+  int64 id = 1;
+  string name = 2;
+  uint32 use_count = 3;
+}
+
+message GetAuxConfigKeyRequest {
+  int64 id = 1;
+  string key = 2;
+}
+
+message GetAuxTemplateConfigKeyRequest {
+  int64 notetype_id = 1;
+  uint32 card_ordinal = 2;
+  string key = 3;
+}
+
+message GetChangeNotetypeInfoRequest {
+  int64 old_notetype_id = 1;
+  int64 new_notetype_id = 2;
+}
+
+message ChangeNotetypeRequest {
+  repeated int64 note_ids = 1;
+  // -1 is used to represent null, as nullable repeated fields
+  // are unwieldy in protobuf
+  repeated int32 new_fields = 2;
+  repeated int32 new_templates = 3;
+  int64 old_notetype_id = 4;
+  int64 new_notetype_id = 5;
+  int64 current_schema = 6;
+}
+
+message ChangeNotetypeInfo {
+  repeated string old_field_names = 1;
+  repeated string old_template_names = 2;
+  repeated string new_field_names = 3;
+  repeated string new_template_names = 4;
+  ChangeNotetypeRequest input = 5;
+}

pylib/anki/_backend/genbackend.py

@@ -12,6 +12,10 @@ import anki.backend_pb2
 import anki.i18n_pb2
 import anki.cards_pb2
 import anki.collection_pb2
+import anki.decks_pb2
+import anki.deckconfig_pb2
+import anki.notes_pb2
+import anki.notetypes_pb2
 
 import stringcase
 
@@ -171,6 +175,10 @@ service_modules = dict(
     I18N=anki.i18n_pb2,
     COLLECTION=anki.collection_pb2,
     CARDS=anki.cards_pb2,
+    NOTES=anki.notes_pb2,
+    DECKS=anki.decks_pb2,
+    DECK_CONFIG=anki.deckconfig_pb2,
+    NOTETYPES=anki.notetypes_pb2,
 )
 
 for service in anki.backend_pb2.ServiceIndex.DESCRIPTOR.values:

pylib/anki/collection.py

@@ -22,7 +22,6 @@ OpChanges = collection_pb2.OpChanges
 OpChangesWithCount = collection_pb2.OpChangesWithCount
 OpChangesWithId = collection_pb2.OpChangesWithId
 OpChangesAfterUndo = collection_pb2.OpChangesAfterUndo
-DefaultsForAdding = _pb.DeckAndNotetype
 BrowserRow = _pb.BrowserRow
 BrowserColumns = _pb.BrowserColumns
 
@@ -370,7 +369,7 @@ class Collection(DeprecatedNamesMixin):
 
     def defaults_for_adding(
         self, *, current_review_card: Optional[Card]
-    ) -> DefaultsForAdding:
+    ) -> anki.notes.DefaultsForAdding:
         """Get starting deck and notetype for add screen.
         An option in the preferences controls whether this will be based on the current deck
         or current notetype.

pylib/anki/decks.py

@@ -23,7 +23,7 @@ from typing import (
 if TYPE_CHECKING:
     import anki
 
-import anki.backend_pb2 as _pb
+from anki import deckconfig_pb2, decks_pb2
 from anki._legacy import DeprecatedNamesMixin, deprecated, print_deprecation_warning
 from anki.cards import CardId
 from anki.collection import OpChanges, OpChangesWithCount, OpChangesWithId
@@ -32,12 +32,12 @@ from anki.errors import NotFoundError
 from anki.utils import from_json_bytes, ids2str, intTime, to_json_bytes
 
 # public exports
-DeckTreeNode = _pb.DeckTreeNode
+DeckTreeNode = decks_pb2.DeckTreeNode
-DeckNameId = _pb.DeckNameId
+DeckNameId = decks_pb2.DeckNameId
-FilteredDeckConfig = _pb.Deck.Filtered
+FilteredDeckConfig = decks_pb2.Deck.Filtered
-DeckCollapseScope = _pb.SetDeckCollapsedRequest.Scope
+DeckCollapseScope = decks_pb2.SetDeckCollapsedRequest.Scope
-DeckConfigsForUpdate = _pb.DeckConfigsForUpdate
+DeckConfigsForUpdate = deckconfig_pb2.DeckConfigsForUpdate
-UpdateDeckConfigs = _pb.UpdateDeckConfigsRequest
+UpdateDeckConfigs = deckconfig_pb2.UpdateDeckConfigsRequest
 
 # type aliases until we can move away from dicts
 DeckDict = Dict[str, Any]

pylib/anki/models.py

@@ -12,7 +12,7 @@ import time
 from typing import Any, Dict, List, NewType, Optional, Sequence, Tuple, Union
 
 import anki  # pylint: disable=unused-import
-import anki.backend_pb2 as _pb
+from anki import notetypes_pb2
 from anki._legacy import DeprecatedNamesMixin, deprecated, print_deprecation_warning
 from anki.collection import OpChanges, OpChangesWithId
 from anki.consts import *
@@ -22,11 +22,11 @@ from anki.stdmodels import StockNotetypeKind
 from anki.utils import checksum, from_json_bytes, to_json_bytes
 
 # public exports
-NotetypeNameId = _pb.NotetypeNameId
+NotetypeNameId = notetypes_pb2.NotetypeNameId
-NotetypeNameIdUseCount = _pb.NotetypeNameIdUseCount
+NotetypeNameIdUseCount = notetypes_pb2.NotetypeNameIdUseCount
-NotetypeNames = _pb.NotetypeNames
+NotetypeNames = notetypes_pb2.NotetypeNames
-ChangeNotetypeInfo = _pb.ChangeNotetypeInfo
+ChangeNotetypeInfo = notetypes_pb2.ChangeNotetypeInfo
-ChangeNotetypeRequest = _pb.ChangeNotetypeRequest
+ChangeNotetypeRequest = notetypes_pb2.ChangeNotetypeRequest
 
 # legacy types
 NotetypeDict = Dict[str, Any]
@@ -459,7 +459,9 @@ and notes.mid = ? and cards.ord = ?""",
     def _availClozeOrds(
         self, notetype: NotetypeDict, flds: str, allow_empty: bool = True
     ) -> List[int]:
-        note = _pb.Note(fields=[flds])
+        import anki.notes_pb2
+
+        note = anki.notes_pb2.Note(fields=[flds])
         return list(self.col._backend.cloze_numbers_in_note(note))
 
     # @deprecated(replaced_by=add_template)

pylib/anki/notes.py

@@ -9,15 +9,15 @@ import copy
 from typing import Any, List, NewType, Optional, Sequence, Tuple, Union
 
 import anki  # pylint: disable=unused-import
-import anki.backend_pb2 as _pb
+from anki import hooks, notes_pb2
-from anki import hooks
 from anki._legacy import DeprecatedNamesMixin
 from anki.consts import MODEL_STD
 from anki.models import NotetypeDict, NotetypeId, TemplateDict
 from anki.utils import joinFields
 
-DuplicateOrEmptyResult = _pb.NoteFieldsCheckResponse.State
+DuplicateOrEmptyResult = notes_pb2.NoteFieldsCheckResponse.State
-NoteFieldsCheckResult = _pb.NoteFieldsCheckResponse.State
+NoteFieldsCheckResult = notes_pb2.NoteFieldsCheckResponse.State
+DefaultsForAdding = notes_pb2.DeckAndNotetype
 
 # types
 NoteId = NewType("NoteId", int)
@@ -53,7 +53,7 @@ class Note(DeprecatedNamesMixin):
         assert note
         self._load_from_backend_note(note)
 
-    def _load_from_backend_note(self, note: _pb.Note) -> None:
+    def _load_from_backend_note(self, note: notes_pb2.Note) -> None:
         self.id = NoteId(note.id)
         self.guid = note.guid
         self.mid = NotetypeId(note.notetype_id)
@@ -63,9 +63,9 @@ class Note(DeprecatedNamesMixin):
         self.fields = list(note.fields)
         self._fmap = self.col.models.field_map(self.note_type())
 
-    def _to_backend_note(self) -> _pb.Note:
+    def _to_backend_note(self) -> notes_pb2.Note:
         hooks.note_will_flush(self)
-        return _pb.Note(
+        return notes_pb2.Note(
             id=self.id,
             guid=self.guid,
             notetype_id=self.mid,

pylib/anki/scheduler/base.py

@@ -5,6 +5,7 @@ from __future__ import annotations
 
 import anki
 import anki.backend_pb2 as _pb
+from anki import decks_pb2
 from anki.collection import OpChanges, OpChangesWithCount, OpChangesWithId
 from anki.config import Config
 
@@ -22,7 +23,7 @@ from anki.utils import ids2str, intTime
 CongratsInfo = _pb.CongratsInfoResponse
 UnburyDeck = _pb.UnburyDeckRequest
 BuryOrSuspend = _pb.BuryOrSuspendCardsRequest
-FilteredDeckForUpdate = _pb.FilteredDeckForUpdate
+FilteredDeckForUpdate = decks_pb2.FilteredDeckForUpdate
 
 
 class SchedulerBase:

pylib/anki/stdmodels.py

@@ -6,11 +6,11 @@ from __future__ import annotations
 from typing import Any, Callable, List, Tuple
 
 import anki
-import anki.backend_pb2 as _pb
+from anki import notetypes_pb2
 from anki.utils import from_json_bytes
 
 # pylint: disable=no-member
-StockNotetypeKind = _pb.StockNotetype.Kind
+StockNotetypeKind = notetypes_pb2.StockNotetype.Kind
 
 # add-on authors can add ("note type name", function)
 # to this list to have it shown in the add/clone note type screen

rslib/src/backend/notes.rs

@@ -143,6 +143,13 @@ impl NotesService for Backend {
                 })
         })
     }
+
+    fn get_single_notetype_of_notes(&self, input: pb::NoteIds) -> Result<pb::NotetypeId> {
+        self.with_col(|col| {
+            col.get_single_notetype_of_notes(&input.note_ids.into_newtype(NoteId))
+                .map(Into::into)
+        })
+    }
 }
 
 pub(super) fn to_note_ids(ids: Vec<i64>) -> Vec<NoteId> {

rslib/src/backend/notetypes.rs

@@ -159,13 +159,6 @@ impl NotetypesService for Backend {
         })
     }
 
-    fn get_single_notetype_of_notes(&self, input: pb::NoteIds) -> Result<pb::NotetypeId> {
-        self.with_col(|col| {
-            col.get_single_notetype_of_notes(&input.note_ids.into_newtype(NoteId))
-                .map(Into::into)
-        })
-    }
-
     fn get_change_notetype_info(
         &self,
         input: pb::GetChangeNotetypeInfoRequest,

rslib/src/backend_proto.rs

@@ -1,24 +1,24 @@
 // Copyright: Ankitects Pty Ltd and contributors
 // License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 
-pub mod backend {
+macro_rules! protobuf {
-    include!(concat!(env!("OUT_DIR"), "/anki.backend.rs"));
+    ($ident:ident) => {
-}
+        pub mod $ident {
-pub mod i18n {
+            include!(concat!(
-    include!(concat!(env!("OUT_DIR"), "/anki.i18n.rs"));
+                env!("OUT_DIR"),
-}
+                concat!("/anki.", stringify!($ident), ".rs")
-pub mod generic {
+            ));
-    include!(concat!(env!("OUT_DIR"), "/anki.generic.rs"));
+        }
-}
+        pub use $ident::*;
-pub mod cards {
+    };
-    include!(concat!(env!("OUT_DIR"), "/anki.cards.rs"));
-}
-pub mod collection {
-    include!(concat!(env!("OUT_DIR"), "/anki.collection.rs"));
 }
 
-pub use backend::*;
+protobuf!(backend);
-pub use cards::*;
+protobuf!(notes);
-pub use collection::*;
+protobuf!(notetypes);
-pub use generic::*;
+protobuf!(decks);
-pub use i18n::*;
+protobuf!(deckconfig);
+protobuf!(i18n);
+protobuf!(cards);
+protobuf!(generic);
+protobuf!(collection);

ts/change-notetype/lib.test.ts

@@ -5,7 +5,7 @@
 @typescript-eslint/no-explicit-any: "off",
  */
 
-import { Backend } from "lib/proto";
+import { Notetypes } from "lib/proto";
 import { ChangeNotetypeState, negativeOneToNull, MapContext } from "./lib";
 import { get } from "svelte/store";
 
@@ -64,15 +64,15 @@ const exampleInfoSame = {
 
 function differentState(): ChangeNotetypeState {
     return new ChangeNotetypeState(
-        Backend.NotetypeNames.fromObject(exampleNames),
+        Notetypes.NotetypeNames.fromObject(exampleNames),
-        Backend.ChangeNotetypeInfo.fromObject(exampleInfoDifferent)
+        Notetypes.ChangeNotetypeInfo.fromObject(exampleInfoDifferent)
     );
 }
 
 function sameState(): ChangeNotetypeState {
     return new ChangeNotetypeState(
-        Backend.NotetypeNames.fromObject(exampleNames),
+        Notetypes.NotetypeNames.fromObject(exampleNames),
-        Backend.ChangeNotetypeInfo.fromObject(exampleInfoSame)
+        Notetypes.ChangeNotetypeInfo.fromObject(exampleInfoSame)
     );
 }
 

ts/change-notetype/lib.ts

@@ -5,20 +5,22 @@
 @typescript-eslint/no-non-null-assertion: "off",
  */
 
-import { Backend } from "lib/proto";
+import { Notetypes } from "lib/proto";
 import { postRequest } from "lib/postrequest";
 import { readable, Readable } from "svelte/store";
 import { isEqual } from "lodash-es";
 
-export async function getNotetypeNames(): Promise<Backend.NotetypeNames> {
+export async function getNotetypeNames(): Promise<Notetypes.NotetypeNames> {
-    return Backend.NotetypeNames.decode(await postRequest("/_anki/notetypeNames", ""));
+    return Notetypes.NotetypeNames.decode(
+        await postRequest("/_anki/notetypeNames", "")
+    );
 }
 
 export async function getChangeNotetypeInfo(
     oldNotetypeId: number,
     newNotetypeId: number
-): Promise<Backend.ChangeNotetypeInfo> {
+): Promise<Notetypes.ChangeNotetypeInfo> {
-    return Backend.ChangeNotetypeInfo.decode(
+    return Notetypes.ChangeNotetypeInfo.decode(
         await postRequest(
             "/_anki/changeNotetypeInfo",
             JSON.stringify({ oldNotetypeId, newNotetypeId })
@@ -27,9 +29,9 @@ export async function getChangeNotetypeInfo(
 }
 
 export async function changeNotetype(
-    input: Backend.ChangeNotetypeRequest
+    input: Notetypes.ChangeNotetypeRequest
 ): Promise<void> {
-    const data: Uint8Array = Backend.ChangeNotetypeRequest.encode(input).finish();
+    const data: Uint8Array = Notetypes.ChangeNotetypeRequest.encode(input).finish();
     await postRequest("/_anki/changeNotetype", data);
     return;
 }
@@ -47,9 +49,9 @@ export function negativeOneToNull(list: number[]): (number | null)[] {
 export class ChangeNotetypeInfoWrapper {
     fields: (number | null)[];
     templates?: (number | null)[];
-    readonly info: Backend.ChangeNotetypeInfo;
+    readonly info: Notetypes.ChangeNotetypeInfo;
 
-    constructor(info: Backend.ChangeNotetypeInfo) {
+    constructor(info: Notetypes.ChangeNotetypeInfo) {
         this.info = info;
         const templates = info.input!.newTemplates!;
         if (templates.length > 0) {
@@ -111,13 +113,13 @@ export class ChangeNotetypeInfoWrapper {
         );
     }
 
-    input(): Backend.ChangeNotetypeRequest {
+    input(): Notetypes.ChangeNotetypeRequest {
-        return this.info.input as Backend.ChangeNotetypeRequest;
+        return this.info.input as Notetypes.ChangeNotetypeRequest;
     }
 
     /// Pack changes back into input message for saving.
-    intoInput(): Backend.ChangeNotetypeRequest {
+    intoInput(): Notetypes.ChangeNotetypeRequest {
-        const input = this.info.input as Backend.ChangeNotetypeRequest;
+        const input = this.info.input as Notetypes.ChangeNotetypeRequest;
         input.newFields = nullToNegativeOne(this.fields);
         if (this.templates) {
             input.newTemplates = nullToNegativeOne(this.templates);
@@ -143,10 +145,13 @@ export class ChangeNotetypeState {
 
     private info_: ChangeNotetypeInfoWrapper;
     private infoSetter!: (val: ChangeNotetypeInfoWrapper) => void;
-    private notetypeNames: Backend.NotetypeNames;
+    private notetypeNames: Notetypes.NotetypeNames;
     private notetypesSetter!: (val: NotetypeListEntry[]) => void;
 
-    constructor(notetypes: Backend.NotetypeNames, info: Backend.ChangeNotetypeInfo) {
+    constructor(
+        notetypes: Notetypes.NotetypeNames,
+        info: Notetypes.ChangeNotetypeInfo
+    ) {
         this.info_ = new ChangeNotetypeInfoWrapper(info);
         this.info = readable(this.info_, (set) => {
             this.infoSetter = set;
@@ -197,7 +202,7 @@ export class ChangeNotetypeState {
         await changeNotetype(this.dataForSaving());
     }
 
-    dataForSaving(): Backend.ChangeNotetypeRequest {
+    dataForSaving(): Notetypes.ChangeNotetypeRequest {
         return this.info_.intoInput();
     }
 

ts/deck-options/lib.test.ts

@@ -5,7 +5,7 @@
 @typescript-eslint/no-explicit-any: "off",
  */
 
-import { Backend } from "lib/proto";
+import { DeckConfig } from "lib/proto";
 import { DeckOptionsState } from "./lib";
 import { get } from "svelte/store";
 
@@ -94,7 +94,7 @@ const exampleData = {
 function startingState(): DeckOptionsState {
     return new DeckOptionsState(
         123,
-        Backend.DeckConfigsForUpdate.fromObject(exampleData)
+        DeckConfig.DeckConfigsForUpdate.fromObject(exampleData)
     );
 }
 

ts/deck-options/lib.ts

@@ -5,7 +5,7 @@
 @typescript-eslint/no-non-null-assertion: "off",
  */
 
-import { Backend } from "lib/proto";
+import { DeckConfig } from "lib/proto";
 import { postRequest } from "lib/postrequest";
 import { Writable, writable, get, Readable, readable } from "svelte/store";
 import { isEqual, cloneDeep } from "lodash-es";
@@ -14,16 +14,16 @@ import type { DynamicSvelteComponent } from "sveltelib/dynamicComponent";
 
 export async function getDeckOptionsInfo(
     deckId: number
-): Promise<Backend.DeckConfigsForUpdate> {
+): Promise<DeckConfig.DeckConfigsForUpdate> {
-    return Backend.DeckConfigsForUpdate.decode(
+    return DeckConfig.DeckConfigsForUpdate.decode(
         await postRequest("/_anki/deckConfigsForUpdate", JSON.stringify({ deckId }))
     );
 }
 
 export async function saveDeckOptions(
-    input: Backend.UpdateDeckConfigsRequest
+    input: DeckConfig.UpdateDeckConfigsRequest
 ): Promise<void> {
-    const data: Uint8Array = Backend.UpdateDeckConfigsRequest.encode(input).finish();
+    const data: Uint8Array = DeckConfig.UpdateDeckConfigsRequest.encode(input).finish();
     await postRequest("/_anki/updateDeckConfigs", data);
     return;
 }
@@ -31,7 +31,7 @@ export async function saveDeckOptions(
 export type DeckOptionsId = number;
 
 export interface ConfigWithCount {
-    config: Backend.DeckConfig;
+    config: DeckConfig.DeckConfig;
     useCount: number;
 }
 
@@ -48,14 +48,14 @@ export interface ConfigListEntry {
     current: boolean;
 }
 
-type ConfigInner = Backend.DeckConfig.Config;
+type ConfigInner = DeckConfig.DeckConfig.Config;
 export class DeckOptionsState {
     readonly currentConfig: Writable<ConfigInner>;
     readonly currentAuxData: Writable<Record<string, unknown>>;
     readonly configList: Readable<ConfigListEntry[]>;
     readonly parentLimits: Readable<ParentLimits>;
     readonly cardStateCustomizer: Writable<string>;
-    readonly currentDeck: Backend.DeckConfigsForUpdate.CurrentDeck;
+    readonly currentDeck: DeckConfig.DeckConfigsForUpdate.CurrentDeck;
     readonly defaults: ConfigInner;
     readonly addonComponents: Writable<DynamicSvelteComponent[]>;
     readonly v3Scheduler: boolean;
@@ -70,12 +70,13 @@ export class DeckOptionsState {
     private removedConfigs: DeckOptionsId[] = [];
     private schemaModified: boolean;
 
-    constructor(targetDeckId: number, data: Backend.DeckConfigsForUpdate) {
+    constructor(targetDeckId: number, data: DeckConfig.DeckConfigsForUpdate) {
         this.targetDeckId = targetDeckId;
-        this.currentDeck = data.currentDeck as Backend.DeckConfigsForUpdate.CurrentDeck;
+        this.currentDeck =
+            data.currentDeck as DeckConfig.DeckConfigsForUpdate.CurrentDeck;
         this.defaults = data.defaults!.config! as ConfigInner;
         this.configs = data.allConfig.map((config) => {
-            const configInner = config.config as Backend.DeckConfig;
+            const configInner = config.config as DeckConfig.DeckConfig;
             return {
                 config: configInner,
                 useCount: config.useCount!,
@@ -150,9 +151,9 @@ export class DeckOptionsState {
     }
 
     /// Clone the current config, making it current.
-    private addConfigFrom(name: string, source: Backend.DeckConfig.IConfig): void {
+    private addConfigFrom(name: string, source: DeckConfig.DeckConfig.IConfig): void {
         const uniqueName = this.ensureNewNameUnique(name);
-        const config = Backend.DeckConfig.create({
+        const config = DeckConfig.DeckConfig.create({
             id: 0,
             name: uniqueName,
             config: cloneDeep(source),
@@ -188,7 +189,7 @@ export class DeckOptionsState {
         this.updateConfigList();
     }
 
-    dataForSaving(applyToChildren: boolean): Backend.UpdateDeckConfigsRequest {
+    dataForSaving(applyToChildren: boolean): DeckConfig.UpdateDeckConfigsRequest {
         const modifiedConfigsExcludingCurrent = this.configs
             .map((c) => c.config)
             .filter((c, idx) => {
@@ -202,7 +203,7 @@ export class DeckOptionsState {
             // current must come last, even if unmodified
             this.configs[this.selectedIdx].config,
         ];
-        return Backend.UpdateDeckConfigsRequest.create({
+        return DeckConfig.UpdateDeckConfigsRequest.create({
             targetDeckId: this.targetDeckId,
             removedConfigIds: this.removedConfigs,
             configs,

ts/lib/proto.ts

@@ -4,4 +4,6 @@
 import { anki } from "./backend_proto";
 import Backend = anki.backend;
 import Cards = anki.cards;
-export { Backend, Cards };
+import DeckConfig = anki.deckconfig;
+import Notetypes = anki.notetypes;
+export { Backend, Cards, DeckConfig, Notetypes };