zotero/js-build/localize-ftl.mjs

98 lines
2.7 KiB
JavaScript

import { extractTerms, ftlToJSON, JSONToFtl } from 'ftl-tx';
import fs from 'fs-extra';
import { dirname, join } from 'path';
import { fileURLToPath } from 'url';
import { onError, onProgress, onSuccess } from './utils.js';
import { exit } from 'process';
const ROOT = join(dirname(fileURLToPath(import.meta.url)), '..');
const JSONDir = join(ROOT, 'tmp', 'tx');
const localesDir = join(ROOT, 'chrome', 'locale');
const sourceDir = join(localesDir, 'en-US', 'zotero');
const termsSourceFTLPath = join(ROOT, 'app', 'assets', 'branding', 'locale', 'brand.ftl');
const fallbackJSONPath = join(sourceDir, 'zotero.json');
// don't override source zotero.ftl
const localeToSkip = ['en-US'];
async function getFTL() {
const t1 = performance.now();
if (!(await fs.pathExists(fallbackJSONPath))) {
console.error(`File ${fallbackJSONPath} does not exist, please run 'ftl-to-json' first`);
exit(1);
}
if (!(await fs.pathExists(termsSourceFTLPath))) {
console.error(`Required file ${termsSourceFTLPath} does not exist`);
exit(1);
}
const fallbackJSON = await fs.readJSON(fallbackJSONPath);
const terms = extractTerms(await fs.readFile(termsSourceFTLPath, 'utf-8'));
const expectedLocale = (await fs.readdir(localeDir, { withFileTypes: true }))
.filter(dirent => dirent.isDirectory())
.map(dirent => dirent.name);
const totalCount = expectedLocale.length;
let locale;
let count = 0;
while ((locale = expectedLocale.pop())) {
if (localeToSkip.includes(locale)) {
count++;
continue;
}
const ftlFilePath = join(ROOT, 'chrome', 'locale', locale, 'zotero', 'zotero.ftl');
let JSONFromLocalFTL = {};
try {
const ftl = await fs.readFile(ftlFilePath, 'utf8');
JSONFromLocalFTL = ftlToJSON(ftl, { transformTerms: false, storeTermsInJSON: false });
}
catch (e) {
// no local .ftl file
}
const JSONFilePath = join(JSONDir, `zotero_${locale.replace('-', '_')}.json`);
let JSONFromTransifex = {};
try {
const json = await fs.readJSON(JSONFilePath);
JSONFromTransifex = json;
}
catch (e) {
// no .json file from transifex
}
const mergedJSON = { ...fallbackJSON, ...JSONFromLocalFTL, ...JSONFromTransifex };
const ftl = JSONToFtl(mergedJSON, { addTermsToFTL: false, storeTermsInJSON: false, transformTerms: false, terms });
const outFtlPath = join(ROOT, 'chrome', 'locale', locale, 'zotero', 'zotero.ftl');
await fs.outputFile(outFtlPath, ftl);
onProgress(outFtlPath, outFtlPath, 'ftl');
count++;
}
const t2 = performance.now();
return ({
action: 'ftl',
count,
totalCount,
processingTime: t2 - t1
});
}
if (process.argv[1] === fileURLToPath(import.meta.url)) {
(async () => {
try {
onSuccess(await getFTL());
}
catch (err) {
process.exitCode = 1;
global.isError = true;
onError(err);
}
})();
}