auto-translatr/dist/translationsReader.js

An automatic translation library

"use strict";
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    if (k2 === undefined) k2 = k;
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}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
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}));
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    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
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var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.writeLanguageFiles = exports.writeLanguageFile = exports.readAllTranslations = void 0;
const fs = __importStar(require("fs"));
const path = __importStar(require("path"));
const utils_1 = require("./utils");
const getTranslationFilePath = (language, config) => {
    return path.join(process.cwd(), config.output, `${language}.json`);
};
const readTranslationFile = (filePath) => {
    try {
        if (!fs.existsSync(filePath)) {
            return (0, utils_1.right)({});
        }
        const fileContent = fs.readFileSync(filePath, 'utf-8');
        const parsed = JSON.parse(fileContent);
        return (0, utils_1.right)(parsed);
    }
    catch (error) {
        return (0, utils_1.left)(error);
    }
};
const readAllTranslations = (supportedLanguages, config) => {
    try {
        const translations = {};
        for (const lang of supportedLanguages) {
            const filePath = getTranslationFilePath(lang, config);
            const result = readTranslationFile(filePath);
            if ((0, utils_1.isLeft)(result)) {
                // If we can't read a translation file, log a warning but continue with empty translations
                console.warn(`Warning: Could not read translation file for language '${lang}': ${result.value.message}`);
                translations[lang] = {};
            }
            else {
                translations[lang] = result.value;
            }
        }
        return (0, utils_1.right)(translations);
    }
    catch (error) {
        return (0, utils_1.left)(error);
    }
};
exports.readAllTranslations = readAllTranslations;
const writeLanguageFile = (language, translations, config, options = { append: false }) => {
    try {
        const filePath = getTranslationFilePath(language, config);
        const outputDir = path.dirname(filePath);
        // Ensure directory exists
        if (!fs.existsSync(outputDir)) {
            fs.mkdirSync(outputDir, { recursive: true });
        }
        let existingTranslations = {};
        // If appending, try to read existing translations
        if (options.append && fs.existsSync(filePath)) {
            const readResult = readTranslationFile(filePath);
            if ((0, utils_1.isLeft)(readResult)) {
                return (0, utils_1.left)(new Error(`Failed to read existing translation file for '${language}': ${readResult.value.message}`));
            }
            existingTranslations = readResult.value;
        }
        const newTranslations = Object.assign(Object.assign({}, existingTranslations), translations);
        const fileContent = JSON.stringify(newTranslations, null, 2);
        fs.writeFileSync(filePath, fileContent, 'utf-8');
        return (0, utils_1.right)(undefined);
    }
    catch (error) {
        return (0, utils_1.left)(error);
    }
};
exports.writeLanguageFile = writeLanguageFile;
const writeLanguageFiles = (translations, config, options) => __awaiter(void 0, void 0, void 0, function* () {
    try {
        for (const lang of Object.keys(translations)) {
            const result = (0, exports.writeLanguageFile)(lang, translations[lang], config, options);
            if ((0, utils_1.isLeft)(result)) {
                return result;
            }
        }
        return (0, utils_1.right)(undefined);
    }
    catch (error) {
        return (0, utils_1.left)(error);
    }
});
exports.writeLanguageFiles = writeLanguageFiles;