<?php
Class RatiosDatas
{
    protected $ratiosInfos;
    protected $bilansInfo;
    protected $ratiosEntrep;
    protected $ratiosEntrepEvol;
    protected $ratiosSecteur;
    
    public function __construct($ratios, $typeDelete = array('S'))
    {
       foreach ($ratios->RatiosInfos->item as $item) {
           $this->ratiosInfos[$item->id] = $item;    
       }
       foreach ($ratios->BilansInfos->item as $item) {
           if (self::ignoreType($item->type, $typeDelete)) {
               $this->bilansInfo[$item->type.':'.$item->dateCloture] = $item;
               foreach ($item->RatiosEntrep->item as $ratios)
                    $this->ratiosEntrep[$item->type.':'.$item->datecloture][$ratios->id] = $ratios->val;
               foreach ($item->ratiosEntrepEvol->item as $ratios) 
                   $this->ratiosEntrepEvol[$item->type.':'.$item->dateCloture][$ratios->id] = $ratios->val;
           }
       }
       foreach ($ratios->RatiosSecteur->item as $item) {
           foreach ($item->liste->item as $ratios)
               $this->ratiosSecteur[$item->anneee][$ratios->id] = $ratios->val;
       }
    }
    
    public function getRatiosInfos($id) {
        return ($this->ratiosInfos[$id]);
    }
    
    public function getRatiosEntrep($type, $dateCloture, $id) {
        return ($this->ratiosEntrep[$type.':'.$dateCloture][$id]);
    }
    
    public function getRatiosEntrepEvol($type, $dateCloture, $id) {
        return ($this->ratiosEntrepEvol[$type.':'.$dateCloture][$id]);
    }
    
    public function getRatiosSecteur($annee, $id) {
        return ($this->ratiosSecteur[$annee][$id]);
    }
    
    public function __toString() {
        return ($this->ratiosEntrep);
    }
    
    private function ignoreType($type, $typeDelete) {
        foreach ($typeDelete as $t) {
            if ($t == $type) return (false);
        }
        return (true);
    }
}