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Optimize AnkiConnect.findNoteIds (#2190)

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* Use for loop rather than map

* Add _getNoteQuery

* Optimize findNoteIds to reduce repeat queries
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toasted-nutbread 2022-08-20 11:31:06 -04:00 committed by GitHub
parent 5dcb698a5a
commit 9436928e3d
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1 changed files with 43 additions and 13 deletions
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56
ext/js/comm/anki-connect.js
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@ -153,20 +153,36 @@ class AnkiConnect {
async findNoteIds(notes) {
if (!this._enabled) { return []; }
await this._checkVersion();
const actions = notes.map((note) => {
let query = '';
switch (this._getDuplicateScopeFromNote(note)) {
case 'deck':
query = `"deck:${this._escapeQuery(note.deckName)}" `;
break;
case 'deck-root':
query = `"deck:${this._escapeQuery(AnkiUtil.getRootDeckName(note.deckName))}" `;
break;
const actions = [];
const actionsTargetsList = [];
const actionsTargetsMap = new Map();
const allNoteIds = [];
for (const note of notes) {
const query = this._getNoteQuery(note);
let actionsTargets = actionsTargetsMap.get(query);
if (typeof actionsTargets === 'undefined') {
actionsTargets = [];
actionsTargetsList.push(actionsTargets);
actionsTargetsMap.set(query, actionsTargets);
actions.push({action: 'findNotes', params: {query}});
}
query += this._fieldsToQuery(note.fields);
return {action: 'findNotes', params: {query}};
});
return await this._invoke('multi', {actions});
const noteIds = [];
allNoteIds.push(noteIds);
actionsTargets.push(noteIds);
}
const result = await this._invoke('multi', {actions});
for (let i = 0, ii = Math.min(result.length, actionsTargetsList.length); i < ii; ++i) {
const noteIds = result[i];
for (const actionsTargets of actionsTargetsList[i]) {
for (const noteId of noteIds) {
actionsTargets.push(noteId);
}
}
}
return allNoteIds;
}
async suspendCards(cardIds) {
@ -314,4 +330,18 @@ class AnkiConnect {
}
return null;
}
_getNoteQuery(note) {
let query = '';
switch (this._getDuplicateScopeFromNote(note)) {
case 'deck':
query = `"deck:${this._escapeQuery(note.deckName)}" `;
break;
case 'deck-root':
query = `"deck:${this._escapeQuery(AnkiUtil.getRootDeckName(note.deckName))}" `;
break;
}
query += this._fieldsToQuery(note.fields);
return query;
}
}