<?php

namespace App\Domain\Language;
use App\Domain\Language\LocalizationLanguage;
	
	
class LanguageData{
	
	function __construct($settings,$root=null)
	{	

		$this->current 	= $settings["selected_language"];
		$this->all 		= $settings["available_languages"];
		$this->labels	= $settings["language_labels"];
		$this->root		= $root;
		
		$this->id 		= array_key_first($this->all);
	
	}
	
	public function current()
	{
		return $this->current;
	}
	
	public function currentUrl()
	{
		return $this->current ? $this->current."/" : "";
	}
	
	
	
	public function localeClass(){

		$locale = substr($this->current,1,2);
		return $locale != "en" ? $locale : "";
	}
	
	public function id()
	{
		return $this->id;
	}
		
	
	public function all()
	{
		return $this->all;
	}
	
	public function locale()
	{
		return substr($this->current(),1,2);
	}
	
	public function label($index)
	{
		return $this->labels[$index];
	}
	
	
	public function href($index)
	{
		$language = $this->all[$index];
		
		return $language != "en" ? $language : "";
	}
	
	public function languageBase()
	{
		return  "/" . $this->current;// != "" ? "/".$this->current : "";
	}
	
	public function setLanguage($language)
	{
		$this->current = $language;
		$this->id = array_search ($language, $this->all());
	}
	
	public function isLocalized()
	{	
		return $this->current !== null ? true : false;
	}
	
	public function localizedLanguageData()
	{	
		//d($this->labels);
		$settings = require $this->root . '/config/'. $this->labels[$this->id];
		return new LocalizationLanguage($settings);
	}
	
	
	
	
}