package com.trinerdis.skypicker.device;


import android.content.res.Resources;
import android.os.Build;

import com.facebook.react.bridge.ReactApplicationContext;
import com.facebook.react.bridge.ReactContextBaseJavaModule;

import java.util.HashMap;
import java.util.Locale;
import java.util.Map;

public class RNDeviceInfoManager extends ReactContextBaseJavaModule {
    public RNDeviceInfoManager(ReactApplicationContext reactContext) {
        super(reactContext);
    }

    @Override
    public String getName() {
        return "RNDeviceInfo";
    }

    private String getCurrentLanguage() {
        Locale current = getReactApplicationContext().getResources().getConfiguration().locale;
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            return current.toLanguageTag();
        } else {
            StringBuilder builder = new StringBuilder();
            builder.append(current.getLanguage());
            if (current.getCountry() != null) {
                builder.append("-");
                builder.append(current.getCountry());
            }
            return builder.toString();
        }
    }

    @Override
    public Map<String, Object> getConstants() {
        final Map<String, Object> constants = new HashMap<>();
        constants.put("Locale", getCurrentLanguage());
        return constants;
    }
}