<?php
class Liasse
{
	
	protected $postes = array();
	protected $info = array();
	protected $div;
	protected $unit = array (
		'E' => 1,
	    'K' => 1000,
	    'M' => 1000000,
	);
	
	public function __construct($liasse, $unit = 'K')
	{
		$this->div = $this->unit[$unit];
		$this->setData($liasse);
	}
	
	protected function setData($data)
	{
		$this->info = array(
			'dateFraicheBilan' => $data->DATE_FRAICHE_BILAN,
			'dateCloture' => $data->DATE_CLOTURE,
			'dateCloturePre' => $data->DATE_CLOTURE_PRE,
			'dureeMois' => $data->DUREE_MOIS,
			'dureeMoisPre' => $data->DUREE_MOIS_PRE,
			'monnaie' => $data->MONNAIE,
			'monnaieOri' => $data->MONNAIE_ORI,
			'monnaieLivUnite' => $data->MONNAIE_LIV_UNITE,
			'consolide' => $data->CONSOLIDE,
			'source' => $data->SOURCE,
		);
		
		//Affectaction des postes
		foreach ($data->POSTES->item as $element){
			$this->postes[$element->id] = $this->dMontant($element->val);
		}
	}

	public function getInfo($key)
	{
		return $this->info[$key];
	}
	
	public function getPostes()
	{
		return $this->postes;
	}
	
	protected function dMontant($montant)
	{
		return number_format($montant/$this->div, 0, '', ' ');
	}
}