如何在nopCommerce 3.9中获取语言文化的语言ID？

Question

Working with nopCommerce 3.9 how can find out the LanguageId (the ID stored in the nopCommerce DataBase) for a language if I only know the language culture?

For instance, when I want to add a locale resource in the Install() method of my plugin, I can achieve that by specifying the culture as string value

this.AddOrUpdatePluginLocaleResource("Plugins.Payment.CheckMoneyOrder.AdditionalFee",
     "Additional fee", "en-US");

But other methods require the language ID and don't accept a culture string. (eg the SaveLocalizedSetting extension method for settings)

checkMoneyOrderPaymentSettings.SaveLocalizedSetting(x => x.DescriptionText,
                    languageId, //how to find out the ID for "en-US"
                    "my localized text");

How can I get the ID for "en-US" if I only know the locale resource at that point of execution?

Answer 1

You can try bellow code. Add reference Nop.Services at your plugin.

var langId = _languageService.GetAllLanguages().Where(x => x.LanguageCulture == "en-US").FirstOrDefault().Id;