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Few fixes to ftl-to-json and localize-ftl scripts (#3707)

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* Omit msg-ref-only strings from Transifex JSON
* Fix msg-ref-only strings not included in translated .ftl files
* Update ftl-tx. Simplify localize-ftl script.
* Tweak FTL -> JSON conversion to produce a single file
This commit is contained in:
Tom Najdek 2024-06-18 12:34:17 +02:00 • committed by GitHub
parent f8a8f694b4
commit b7244998a1
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GPG key ID: B5690EEEBB952194
5 changed files with 71 additions and 58 deletions
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78
js-build/localize-ftl.mjs
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@ -1,15 +1,13 @@
import { extractTerms, ftlToJSON, JSONToFtl } from 'ftl-tx';
import { ftlToJSON, JSONToFtl } from 'ftl-tx';
import fs from 'fs-extra';
import { dirname, join } from 'path';
import { fileURLToPath } from 'url';
import { ftlFileBaseNames as sourceFileBaseNames } from './config.js';
import { onError, onProgress, onSuccess } from './utils.js';
import { exit } from 'process';
const ROOT = join(dirname(fileURLToPath(import.meta.url)), '..');
const localesDir = join(ROOT, 'chrome', 'locale');
const sourceDir = join(localesDir, 'en-US', 'zotero');
const termsSourceFTLPath = join(ROOT, 'app', 'assets', 'branding', 'locale', 'brand.ftl');
const TRANSIFEX_FILE_NAME = 'zotero.json';
function getLocaleDir(locale) {
return join(localesDir, locale, 'zotero');
@ -18,13 +16,6 @@ function getLocaleDir(locale) {
async function getFTL() {
const t1 = performance.now();
if (!(await fs.pathExists(termsSourceFTLPath))) {
console.error(`Required file ${termsSourceFTLPath} does not exist`);
exit(1);
}
const terms = extractTerms(await fs.readFile(termsSourceFTLPath, 'utf-8'));
const foundLocales = (await fs.readdir(localesDir, { withFileTypes: true }))
.filter(dirent => dirent.isDirectory())
.map(dirent => dirent.name)
@ -32,54 +23,65 @@ async function getFTL() {
.filter(name => /^[a-z]{2}(-[A-Z]{2})?$/.test(name));
let count = 0;
for (let sourceFileBaseName of sourceFileBaseNames) {
const fallbackJSONPath = join(sourceDir, sourceFileBaseName + '.json');
if (!(await fs.pathExists(fallbackJSONPath))) {
console.error(`File ${fallbackJSONPath} does not exist -- please run 'ftl-to-json' first`);
exit(1);
for (let locale of foundLocales) {
// Skip source locale
if (locale == 'en-US') {
continue;
}
const fallbackJSON = await fs.readJSON(fallbackJSONPath);
for (let locale of foundLocales) {
// Skip source locale
if (locale == 'en-US') {
continue;
}
const jsonFilePath = join(getLocaleDir(locale), TRANSIFEX_FILE_NAME);
let jsonFromTransifex = {};
try {
const json = await fs.readJSON(jsonFilePath);
jsonFromTransifex = json;
}
catch (e) {
// no .json file from transifex
}
for (let sourceFileBaseName of sourceFileBaseNames) {
const ftlFilePath = join(getLocaleDir(locale), sourceFileBaseName + '.ftl');
let jsonFromLocalFTL = {};
try {
const ftl = await fs.readFile(ftlFilePath, 'utf8');
jsonFromLocalFTL = ftlToJSON(ftl, { transformTerms: false, storeTermsInJSON: false });
jsonFromLocalFTL = ftlToJSON(ftl);
}
catch (e) {
// no local .ftl file
}
const jsonFilePath = join(getLocaleDir(locale), sourceFileBaseName + `.json`);
let jsonFromTransifex = {};
let jsonFromEnUSFTL = {};
try {
const json = await fs.readJSON(jsonFilePath);
jsonFromTransifex = json;
const enUSFtlPath = join(getLocaleDir('en-US'), sourceFileBaseName + '.ftl');
const ftl = await fs.readFile(enUSFtlPath, 'utf8');
jsonFromEnUSFTL = ftlToJSON(ftl);
}
catch (e) {
// no .json file from transifex
console.warn(`No en-US .ftl file for ${sourceFileBaseName}.`);
}
const mergedJSON = { ...fallbackJSON, ...jsonFromLocalFTL, ...jsonFromTransifex };
const ftl = JSONToFtl(mergedJSON, { addTermsToFTL: false, storeTermsInJSON: false, transformTerms: false, terms });
const mergedSourceJSON = { ...jsonFromEnUSFTL, ...jsonFromLocalFTL };
const sourceKeys = Object.keys(mergedSourceJSON);
const translated = new Map();
for (let key of sourceKeys) {
if (key in jsonFromTransifex) {
translated.set(key, jsonFromTransifex[key]);
}
else {
translated.set(key, mergedSourceJSON[key]);
}
}
const ftl = JSONToFtl(Object.fromEntries(translated));
const outFtlPath = join(getLocaleDir(locale), sourceFileBaseName + '.ftl');
await fs.outputFile(outFtlPath, ftl);
onProgress(outFtlPath, outFtlPath, 'ftl');
onProgress(`${locale}/${sourceFileBaseName}.ftl`, null, 'localize');
count++;
}
}
const t2 = performance.now();
return ({
action: 'ftl',
action: 'localize',
count,
totalCount: count,
processingTime: t2 - t1