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Api.js
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Api.js
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// Generated by CoffeeScript 1.6.3
(function() {
var Api, Finder, Loader, Translator, callsite, fs, path;
if (typeof window !== 'undefined') {
throw new Error('Translator API can not be used in browser.');
}
Loader = require('./Loaders/Loader');
Translator = require('./Translator');
fs = require('fs');
path = require('path');
callsite = require('callsite');
Finder = require('fs-finder');
Api = (function() {
Api.prototype.configPath = null;
Api.prototype.config = null;
Api.prototype.translator = null;
Api.prototype.loader = null;
Api.prototype.language = 'en';
Api.prototype.languages = null;
function Api(configPath, language) {
var stack;
this.configPath = configPath;
this.language = language != null ? language : this.language;
if (this.configPath.charAt(0) === '.') {
stack = callsite();
this.configPath = path.join(path.dirname(stack[1].getFileName()), this.configPath);
}
this.configPath = path.normalize(this.configPath);
this.config = JSON.parse(fs.readFileSync(this.configPath, {
encoding: 'utf8'
}));
if (typeof this.config.path === 'undefined') {
this.config.path = '.';
}
if (typeof this.config.loader === 'undefined') {
this.config.loader = 'Json';
}
if (typeof this.config.languages === 'undefined') {
this.config.languages = [];
}
if (this.config.path.charAt(0) === '.') {
this.config.path = path.join(path.dirname(this.configPath), this.config.path);
}
this.translator = new Translator(this.configPath);
this.loader = new (require('./Loaders/' + this.config.loader))(this.config.path);
}
Api.prototype.release = function() {
return this.languages = null;
};
Api.prototype.getLanguages = function() {
var file, language, _i, _j, _len, _len1, _ref, _ref1;
if (this.languages === null) {
this.languages = [];
_ref = Finder.from(this.config.path).findFiles('.*.json');
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
file = _ref[_i];
language = path.basename(file).split('.')[0];
if (this.languages.indexOf(language) === -1) {
this.languages.push(language);
}
}
_ref1 = this.config.languages;
for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) {
language = _ref1[_j];
if (this.languages.indexOf(language) === -1) {
this.languages.push(language);
}
}
}
return this.languages;
};
Api.prototype.hasLanguage = function(language) {
return this.getLanguages().indexOf(language) !== -1;
};
Api.prototype.addLanguage = function(language) {
if (!this.hasLanguage(language)) {
this.languages.push(language);
this.config.languages.push(language);
return fs.writeFileSync(this.configPath, JSON.stringify(this.config, null, '\t'));
}
};
Api.prototype.getDictionaries = function() {
var dir, file, name, result, _i, _len, _ref;
result = [];
_ref = Finder.from(this.config.path).findFiles(this.language + '.*.json');
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
file = _ref[_i];
name = path.relative(this.config.path, file);
dir = path.dirname(name);
name = path.basename(name, path.extname(name)).replace(new RegExp('^' + this.language + '\.'), '');
result.push(path.join(dir, name));
}
return this.createTree(result);
};
Api.prototype.addDictionary = function(dictionary) {
var info, _path;
info = this.translator.getMessageInfo(dictionary + '.buf');
_path = this.loader.getFileSystemPath(info.path, info.category, this.language);
if (fs.existsSync(_path)) {
throw new Error("Dictionary '" + dictionary + "' already exists.");
}
return fs.writeFileSync(_path, '{}');
};
Api.prototype.renameDictionary = function(oldName, newName) {
var info, newInfo, newPath, _path;
info = this.translator.getMessageInfo(oldName + '.buf');
_path = this.loader.getFileSystemPath(info.path, info.category, this.language);
if (!fs.existsSync(_path)) {
throw new Error("Dictionary '" + oldName + "' does not exists.");
}
newInfo = this.translator.getMessageInfo(newName + '.buf');
newPath = this.loader.getFileSystemPath(newInfo.path, newInfo.category, this.language);
if (fs.existsSync(newPath)) {
throw new Error("Dictionary '" + newName + "' already exists.");
}
return fs.renameSync(_path, newPath);
};
Api.prototype.removeDictionary = function(dictionary) {
var info, _path;
info = this.translator.getMessageInfo(dictionary + '.buf');
_path = this.loader.getFileSystemPath(info.path, info.category, this.language);
if (!fs.existsSync(_path)) {
throw new Error("Dictionary '" + dictionary + "' does not exists.");
}
return fs.unlinkSync(_path);
};
Api.prototype.getTranslations = function(dictionary) {
var files, info, _path;
info = this.translator.getMessageInfo(dictionary + '.buf');
files = this.translator.loadCategory(info.path, info.category, this.language);
_path = this.loader.getFileSystemPath(info.path, info.category, this.language);
delete require.cache[_path];
return files;
};
Api.prototype.addTranslation = function(dictionary, name, translation) {
var data, info, _path;
info = this.translator.getMessageInfo(dictionary + '.' + name);
_path = this.loader.getFileSystemPath(info.path, info.category, this.language);
data = this.getTranslations(dictionary);
if (typeof data[info.name] !== 'undefined') {
throw new Error("Translation '" + name + "' already exists in '" + dictionary + "' dictionary.");
}
data[info.name] = translation;
data = JSON.stringify(data, null, '\t');
return fs.writeFileSync(_path, data);
};
Api.prototype.editTranslation = function(dictionary, name, translation) {
var data, info, _path;
info = this.translator.getMessageInfo(dictionary + '.' + name);
_path = this.loader.getFileSystemPath(info.path, info.category, this.language);
data = this.getTranslations(dictionary);
if (typeof data[info.name] === 'undefined') {
throw new Error("Translation '" + name + "' does not exists in '" + dictionary + "' dictionary.");
}
data[info.name] = translation;
data = JSON.stringify(data, null, '\t');
return fs.writeFileSync(_path, data);
};
Api.prototype.renameTranslation = function(dictionary, oldName, newName) {
var data, info, _path;
info = this.translator.getMessageInfo(dictionary + '.' + oldName);
_path = this.loader.getFileSystemPath(info.path, info.category, this.language);
data = this.getTranslations(dictionary);
if (typeof data[info.name] === 'undefined') {
throw new Error("Translation '" + oldName + "' does not exists in '" + dictionary + "' dictionary.");
}
if (typeof data[newName] !== 'undefined') {
throw new Error("Translation '" + newName + "' already exists in '" + dictionary + "' dictionary.");
}
data[newName] = data[oldName];
delete data[oldName];
data = JSON.stringify(data, null, '\t');
return fs.writeFileSync(_path, data);
};
Api.prototype.removeTranslation = function(dictionary, name) {
var data, info, _path;
info = this.translator.getMessageInfo(dictionary + '.' + name);
_path = this.loader.getFileSystemPath(info.path, info.category, this.language);
data = this.getTranslations(dictionary);
delete data[name];
data = JSON.stringify(data, null, '\t');
return fs.writeFileSync(_path, data);
};
Api.prototype.createTree = function(paths) {
var buf, count, part, parts, result, _i, _j, _len, _len1, _path;
result = {};
count = 0;
for (_i = 0, _len = paths.length; _i < _len; _i++) {
_path = paths[_i];
parts = _path.split(path.sep);
buf = result;
for (_j = 0, _len1 = parts.length; _j < _len1; _j++) {
part = parts[_j];
if (typeof buf[part] === 'undefined') {
buf[part] = {};
}
buf = buf[part];
}
count++;
}
return result;
};
return Api;
})();
module.exports = Api;
}).call(this);