public JsonResult GetTranslations(string lang)
{
var languages = _locConfig.Value.Languages.Select(x => x.Identifier);
if (!languages.Contains(lang))
{
return(Json(null));
}
var translations = _localize.GetAllForLanguage(lang);
var json = translations.ToDictionary(trans => trans.Name, trans => trans.Value);
return(Json(json));
}
/// <summary>
/// Add language
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public bool AddLanguage(AddLanguageViewModel model)
{
var existsInConfig =
_locConfig.Value.Languages.Any(m => m.Identifier == model.Identifier && m.Name == model.Name);
var cPaths = new[]
{
_env.ContentRootPath,
_locConfig.Value.Path,
$"{model.Identifier}.json"
};
var filePath = Path.Combine(cPaths);
var fileExists = File.Exists(filePath);
if (existsInConfig || fileExists)
{
return(false);
}
using (Stream stream =
new FileStream(filePath, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Write))
using (var sWriter = new StreamWriter(stream))
using (var writer = new JsonTextWriter(sWriter))
{
var keys = _localizer.GetAllForLanguage("en").Select(ls => ls.Name);
var dict = keys.ToDictionary <string, string, string>(key => key, key => null);
var obj = JObject.FromObject(dict);
writer.Formatting = Formatting.Indented;
obj.WriteTo(writer);
}
var langFile = _env.ContentRootFileProvider.GetFileInfo("appsettings.json");
using (Stream str = new FileStream(langFile.PhysicalPath, FileMode.Open, FileAccess.Read,
FileShare.ReadWrite))
using (var sReader = new StreamReader(str))
using (var reader = new JsonTextReader(sReader))
{
var fileObj = JObject.Load(reader);
_locConfig.Value.Languages.Add(new LanguageCreateViewModel
{
Identifier = model.Identifier,
Name = model.Name,
IsDisabled = false
});
var newLangs = JArray.FromObject(_locConfig.Value.Languages);
fileObj[nameof(LocalizationConfig)][nameof(LocalizationConfig.Languages)] = newLangs;
reader.Close();
File.WriteAllText(langFile.PhysicalPath, fileObj.ToString());
}
return(true);
}
public IActionResult Translation(string lang)
{
if (string.IsNullOrEmpty(lang))
{
return(NotFound());
}
var translations = JsonConvert.SerializeObject(_localizer.GetAllForLanguage(lang));
var result = JsonConvert.DeserializeObject <IEnumerable <LocalizationListView> >(translations);
ViewBag.lang = result;
return(View());
}
/// <summary>
/// Add language
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public ResultModel AddLanguage(AddLanguageViewModel model)
{
var response = new ResultModel {
IsSuccess = true
};
var existsInConfig =
_locConfig.Value.Languages.Any(m => m.Identifier == model.Identifier && m.Name == model.Name);
var cPaths = new[]
{
_env.ContentRootPath,
_locConfig.Value.Path,
$"{model.Identifier}.json"
};
var filePath = Path.Combine(cPaths);
var fileExists = File.Exists(filePath);
if (existsInConfig || fileExists)
{
response.Errors.Add(new ErrorModel
{
Key = string.Empty,
Message = "Language already exists."
});
response.IsSuccess = false;
}
else
{
using (Stream stream =
new FileStream(filePath, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Write))
using (var sWriter = new StreamWriter(stream))
using (var writer = new JsonTextWriter(sWriter))
{
var keys = _localizer.GetAllForLanguage("en").ToList();
var dict = new Dictionary <string, string>();
foreach (var item in keys)
{
var translated = _externalTranslationProvider.TranslateText(item.Value, "en", model.Identifier);
dict.Add(item.Name, translated);
}
var obj = JObject.FromObject(dict);
writer.Formatting = Formatting.Indented;
obj.WriteTo(writer);
}
var langsFile = _env.ContentRootFileProvider.GetFileInfo(ResourceProvider.AppSettingsFilepath(_env));
using (Stream str = new FileStream(langsFile.PhysicalPath, FileMode.Open, FileAccess.Read,
FileShare.ReadWrite))
using (var sReader = new StreamReader(str))
using (var reader = new JsonTextReader(sReader))
{
var fileObj = JObject.Load(reader);
_locConfig.Value.Languages.Add(new LanguageCreateViewModel
{
Identifier = model.Identifier,
Name = model.Name,
IsDisabled = false
});
var newLangs = JArray.FromObject(_locConfig.Value.Languages);
fileObj[nameof(LocalizationConfig)][nameof(LocalizationConfig.Languages)] = newLangs;
reader.Close();
File.WriteAllText(langsFile.PhysicalPath, fileObj.ToString());
}
}
return(response);
}