auto-translatr/dist/translations-reader.js

An automatic translation library

"use strict";
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});
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        __setModuleDefault(result, mod);
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})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.TranslationsReader = void 0;
const fs = __importStar(require("fs"));
const path = __importStar(require("path"));
class TranslationsReader {
    constructor(projectRoot, supportedLanguages = ['en']) {
        this.translationsPath = path.join(projectRoot, 'translations');
        this.supportedLanguages = supportedLanguages;
        this.ensureTranslationsDirectory();
        this.ensureLanguageFiles();
    }
    ensureTranslationsDirectory() {
        if (!fs.existsSync(this.translationsPath)) {
            fs.mkdirSync(this.translationsPath, { recursive: true });
        }
    }
    ensureLanguageFiles() {
        this.supportedLanguages.forEach(languageCode => {
            const filePath = path.join(this.translationsPath, `${languageCode}.json`);
            if (!fs.existsSync(filePath)) {
                fs.writeFileSync(filePath, '{}', 'utf8');
            }
        });
    }
    readAllTranslations() {
        const translations = {};
        this.supportedLanguages.forEach(languageCode => {
            const filePath = path.join(this.translationsPath, `${languageCode}.json`);
            try {
                const content = fs.readFileSync(filePath, 'utf8');
                translations[languageCode] = JSON.parse(content);
            }
            catch (error) {
                console.warn(`Warning: Could not read ${languageCode}.json, using empty object`);
                translations[languageCode] = {};
            }
        });
        return translations;
    }
    readLanguageFile(languageCode) {
        const filePath = path.join(this.translationsPath, `${languageCode}.json`);
        if (!fs.existsSync(filePath)) {
            // Create the file if it doesn't exist
            fs.writeFileSync(filePath, '{}', 'utf8');
            return {};
        }
        try {
            const content = fs.readFileSync(filePath, 'utf8');
            return JSON.parse(content);
        }
        catch (error) {
            console.warn(`Warning: Could not parse ${languageCode}.json, using empty object`);
            return {};
        }
    }
    writeLanguageFile(languageCode, data) {
        const filePath = path.join(this.translationsPath, `${languageCode}.json`);
        fs.writeFileSync(filePath, JSON.stringify(data, null, 2), 'utf8');
    }
    getAvailableLanguages() {
        const languages = [];
        this.supportedLanguages.forEach(languageCode => {
            const filePath = path.join(this.translationsPath, `${languageCode}.json`);
            if (fs.existsSync(filePath)) {
                languages.push(languageCode);
            }
        });
        return languages;
    }
    addLanguage(languageCode) {
        if (!this.supportedLanguages.includes(languageCode)) {
            this.supportedLanguages.push(languageCode);
        }
        this.ensureLanguageFiles();
    }
    getTranslationsPath() {
        return this.translationsPath;
    }
    getSupportedLanguages() {
        return this.supportedLanguages;
    }
}
exports.TranslationsReader = TranslationsReader;