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import Database from "bun:sqlite";
import {
analyzeTHWord,
deconstructSyllable,
segmentateThai,
type SorSyl,
type ThaiNLPRes,
sorSyl,
getThaiFreq,
} from "../calls/nlp";
import pdb from "./prosodydb";
import { cleanIpa } from "../utils";
import { handleFile } from "./utils";
import { Tone } from "../types/phonetics";
async function readDump(lang: string) {
await pdb.init();
pdb.addLanguage("th", "thai");
let count = 0;
const langdb = new Database(
`/home/y/code/prosody/resources/wiktionary/${lang}.db`,
);
let langrows: any = langdb.query("SELECT data FROM langs");
// langrows = langrows.slice(10);
for (const langrow of langrows) {
count++;
console.log(count);
// if (count <= 10000) continue;
// if (count > 30) break;
const j = JSON.parse(langrow.data);
const word = j.word.trim();
if (!word) continue;
if (word.includes("ๆ")) await handleWord(word, j);
else {
const split = word.split(" ");
if (split.length > 1) await handleIdiom(word);
else await handleWord(word, j);
}
}
}
async function handleWord(word: string, j: any) {
// TODO add categories but add a tag to see what classifying scheme we're using
//
const sounds = j.sounds || [];
const hasIpa = sounds.find((s: any) => "ipa" in s);
if (!hasIpa) return;
const freq = await getThaiFreq(word);
const wordId = pdb.addWord(word, "th", freq, null);
const analyzed = await analyzeTHWord(word);
// console.log(analyzed);
for (let snd of sounds) if ("ipa" in snd) handleIpa(wordId, j, snd, analyzed);
}
async function handleIpa(
wordId: number | bigint,
j: any,
snd: any,
analyzed: ThaiNLPRes,
) {
const tags = JSON.stringify(snd.tags) || null;
// console.log("handleipa", analyzed.syllables.length);
// console.log(analyzed);
const wikiIpa = cleanIpa(snd.ipa);
const nlpIpa = cleanIpa(analyzed.ipa);
const ipa = wikiIpa || nlpIpa;
const wikiIpaSplit = wikiIpa.split(".");
const nlpIpaSplit = nlpIpa.split(".");
if (wikiIpaSplit.length !== nlpIpaSplit.length) {
console.log("ipa mismatch");
console.log(wikiIpa);
console.log(nlpIpa);
// return;
}
if (analyzed.syllables.length !== wikiIpaSplit.length) {
console.log("syllable analysis mismatch", j.word);
console.log({ syls: analyzed.syllables, ipa: wikiIpaSplit });
// console.dir(j, { depth: null });
return;
}
pdb.addPronunciation(wordId, ipa, analyzed.syllables.length, tags, null);
for (let i = 0; i < analyzed.syllables.length; i++) {
const spelling = analyzed.syllables[i]!;
const ipa = wikiIpaSplit[i]!;
try {
await handleSyllable(spelling, ipa, wordId, i);
} catch (e) {
console.error("syl error", j.word, j.sounds);
console.error({ spelling, ipa, wikiIpaSplit });
console.error(e);
}
}
}
const thaiTones: Record<string, string> = {
"˧": "mid",
"˨˩": "low",
"˥˩": "falling",
"˦˥": "high",
"˩˩˦": "rising",
};
const thaiToneNums: Record<string, number> = {
"˧": 33,
"˨˩": 21,
"˥˩": 41,
"˦˥": 45,
"˩˩˦": 214,
};
function parseTone(ipa: string, spelling: string): Tone {
try {
const name = thaiTones[ipa]!;
const numbers = thaiToneNums[ipa]!;
return { letters: ipa, name, numbers };
} catch (e) {
console.error("wrong tones!!", { s: spelling, ipa });
throw new Error("");
}
}
async function handleSyllable(
spelling: string,
ipa: string,
wordId: number | bigint,
idx: number,
) {
const sorsyl = await sorSyl(spelling, "th", ipa);
if (sorsyl.syls.length !== 1) throw new Error("wtf sorsyl!");
const syl = sorsyl.syls[0]!;
const tone = syl.tone ? parseTone(syl.tone, spelling) : null;
try {
pdb.addSyllable(
wordId,
idx + 1,
"th",
syl.ipa,
syl.long,
spelling,
{ spelling: syl.onset, ipa: syl.onset },
{ spelling: syl.medial, ipa: syl.medial },
{ spelling: syl.nucleus, ipa: syl.nucleus },
{ spelling: syl.coda, ipa: syl.coda },
{ spelling: syl.rhyme, ipa: syl.rhyme },
tone,
null,
);
} catch (e) {
// console.log("well fuck", syl);
// console.error(e);
console.log();
}
}
async function handleIdiom(idiom: string) {
pdb.addIdiom(idiom, "th");
// TODO later set idiom_words once all words are populated
// console.log();
}
// ช้า ๆ
// งก ๆ
// หงก ๆ
async function getFrequency() {
const files = [
"/home/y/code/prosody/resources/langdata/thai/data/1yin_freq.csv",
"/home/y/code/prosody/resources/langdata/thai/data/2yin_freq.csv",
"/home/y/code/prosody/resources/langdata/thai/data/3yin_freq.csv",
"/home/y/code/prosody/resources/langdata/thai/data/4yin_freq.csv",
"/home/y/code/prosody/resources/langdata/thai/data/5yin_freq.csv",
"/home/y/code/prosody/resources/langdata/thai/data/6yin_freq.csv",
];
const freqMap = new Map<number, string>();
for (const file of files) {
await handleFile(file, (line, idx) => {
const [spelling, IPA, tone, length, frequency, ...rest] = line.split(",");
freqMap.set(Number(frequency!), spelling!);
});
}
const orderedMap = new Map<string, number>();
const keys = Array.from(freqMap.keys()).sort();
for (let i = 0; i < keys.length; i++) {
const val = freqMap.get(keys[i]!)!;
orderedMap.set(val, i + 1);
}
return orderedMap;
}
readDump("th");
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