prototype subdeck from Kanji

scripts/get-kanji-level.ts

@@ -63,23 +63,39 @@ async function makeWaniKaniKanjiLevels(opts: { cache?: boolean } = {}) {
 
 export async function makeKanjiLevels() {
   const wk = await makeWaniKaniKanjiLevels({ cache: true });
-  const wkKanji = new Set(
-    Object.values(wk).flatMap((v) => Object.values(v).flat()),
-  );
-
   const beyond = yaml.load(
     readFileSync('assets/beyond.yaml', 'utf-8'),
   ) as ILevelMap;
 
-  for (const [cat, map] of Object.entries(beyond)) {
-    const catMap = wk[cat] || {};
-    Object.entries(map).map(([levelString, ks]) => {
-      catMap[levelString] = ks.filter((k) => !wkKanji.has(k));
+  const kanjiToLevel = new Map<
+    string,
+    {
+      level: number;
+      deckName: string;
+    }
+  >();
+
+  const setKanjiToLevel = (lvMap: ILevelMap) => {
+    Object.entries(lvMap).map(([cat, map]) => {
+      Object.entries(map).map(([levelString, ks]) => {
+        const level = Number(levelString);
+        ks.map((k) => {
+          let prev = kanjiToLevel.get(k);
+          if (!prev || prev.level > level) {
+            prev = {
+              level,
+              deckName: cat + '::' + levelString,
+            };
+            kanjiToLevel.set(k, prev);
+          }
+        });
+      });
     });
-    wk[cat] = catMap;
-  }
+  };
+  setKanjiToLevel(wk);
+  setKanjiToLevel(beyond);
 
-  return wk;
+  return kanjiToLevel;
 }
 
 export async function repairBeyond() {

scripts/sort-anki.ts

@@ -1,6 +1,9 @@
 import { AnkiConnect } from '@/ankiconnect';
 
+import { makeKanjiLevels } from './get-kanji-level';
+
 const DECK = 'Takoboto';
+const KANJI_FIELD = 'Japanese';
 
 async function main() {
   const anki = new AnkiConnect();
@@ -11,7 +14,9 @@ async function main() {
         query: `deck:${DECK}`,
       })
       .then((cards) => anki.api('cardsInfo', { cards }))
-      .then((rs) => {
+      .then(async (rs) => {
+        const kanjiLevels = await makeKanjiLevels();
+
         const modelToSubdecks = new Map<
           string,
           {
@@ -20,11 +25,28 @@ async function main() {
         >();
         rs.map((r) => {
           const vs = modelToSubdecks.get(r.modelName) || {};
-          // Get the subdeck names from Kanji
-          const subdeck = '???';
-          vs[subdeck] = vs[subdeck] || [];
-          vs[subdeck]!.push(r.cardId);
-          modelToSubdecks.set(r.modelName, vs);
+          const { value } = r.fields[KANJI_FIELD] || {};
+          if (value) {
+            // Get the subdeck names from Kanji
+            let subdeck = '';
+            let level = 0;
+
+            Array.from(value).map((k) => {
+              const m = kanjiLevels.get(k);
+              if (m && m.level > level) {
+                level = m.level;
+                subdeck = m.deckName;
+              }
+            });
+
+            if (subdeck) {
+              const cardIds = vs[subdeck] || [];
+              cardIds.push(r.cardId);
+              vs[subdeck] = cardIds;
+
+              modelToSubdecks.set(r.modelName, vs);
+            }
+          }
         });
 
         return Promise.all(