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Move references to languages and translated strings out of siteConfig.js into new translation.js module

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This commit is contained in:
Frank Li 2017-07-11 17:03:27 -07:00
parent 48916d9f39
commit 099a13a264
9 changed files with 52 additions and 112 deletions
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92
lib/server/translation.js
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@ -1,71 +1,35 @@
/**
* Copyright (c) 2017-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
const CWD = process.cwd();
const fs = require("fs-extra");
const fs = require("fs");
const glob = require("glob");
const path = require("path");
const mkdirp = require("mkdirp");
console.log("translation.js triggered...");
function writeFileAndCreateFolder(file, content) {
mkdirp.sync(file.replace(new RegExp("/[^/]*$"), ""));
fs.writeFileSync(file, content);
}
function execute() {
if (fs.existsSync(CWD + "/languages.js")) {
injectContent();
} else {
console.log("No languages besides English enabled");
}
}
function injectContent() {
const I18N_JSON_DIR = CWD + "/i18n/";
const files = glob.sync(I18N_JSON_DIR + "**");
const languages = [];
const langRegex = /\/i18n\/(.*)\.json$/;
files.forEach(file => {
const extension = path.extname(file);
if (extension == ".json") {
const match = langRegex.exec(file);
const language = match[1];
languages.push(language);
let languages;
if (fs.existsSync(CWD + "/languages.js")) {
languages = require(CWD + "/languages.js");
} else {
languages = [
{
enabled: true,
name: "English",
tag: "en"
}
});
let injectedContent = "";
languages.forEach(language => {
injectedContent +=
"\nsiteConfig['" +
language +
"'] = require('./i18n/" +
language +
".json');";
});
let siteConfigFile = fs.readFileSync(CWD + "/siteConfig.js", "utf8");
const injectStart = "/* INJECT LOCALIZED FILES BEGIN */";
const injectEnd = "/* INJECT LOCALIZED FILES END */";
siteConfigFile =
siteConfigFile.slice(
0,
siteConfigFile.indexOf(injectStart) + injectStart.length
) +
injectedContent +
"\n" +
siteConfigFile.slice(siteConfigFile.indexOf(injectEnd));
fs.writeFileSync(CWD + "/siteConfig.js", siteConfigFile);
];
}
module.exports = execute;
const enabledLanguages = languages.filter(lang => lang.enabled);
const translation = { languages: enabledLanguages };
const files = glob.sync(CWD + "/i18n/**");
const langRegex = /\/i18n\/(.*)\.json$/;
files.forEach(file => {
const extension = path.extname(file);
if (extension === ".json") {
const match = langRegex.exec(file);
const language = match[1];
translation[language] = require(file);
}
});
module.exports = translation;