<?php

function calc($mois, $annee, $pourc=100, $port=1, $type=0){

   	  if(strlen($mois)<2)
   	  	$mois = "0$mois";

      $commande = new Commande();

	  if($type == 0)
    	  $query = "select * from $commande->table where statut>=2 and statut<>5 and date like '$annee-$mois-%'";
       else 
       	  $query = "select count(*) as nb from $commande->table where statut>=2 and statut<>5 and date like '$annee-$mois-%'";
 
      
      $resul = mysql_query($query);
      
      if($type == 1){
      	return mysql_result($resul, 0, "nb"); 
      }
	  
      $list="";
      while($row = mysql_fetch_object($resul)){

              $list .= "'" . $row->id . "'" . ",";
      }

      $list = substr($list, 0, strlen($list)-1);
      $list == "";

      if($list == "") $list="''";

      $query = "SELECT sum(venteprod.quantite*venteprod.prixu) as ca FROM venteprod where commande in ($list)";
      $resul = mysql_query($query);
      $ca = round(mysql_result($resul, 0, "ca"), 2);

      $query = "SELECT sum(port)as ca FROM commande where id in ($list)";
      $resul = mysql_query($query);

      $ca += mysql_result($resul, 0, "ca");

      $query = "SELECT sum(remise)as ca FROM commande where id in ($list)";
      $resul = mysql_query($query);

      $ca -= mysql_result($resul, 0, "ca");
  
      if(!$port){
              $query = "SELECT sum(port)as port FROM commande where id in ($list)";
              $resul = mysql_query($query);

              $ca -= mysql_result($resul, 0, "port");
	     }

	        return round($ca*$pourc/100, 0);

	 }


function trouve_mois($mois){

	switch($mois){
		case '1' : return "Jan"; break;
		case '2' : return "Fev"; break;
		case '3' : return "Mars"; break;
		case '4' : return "Avril"; break;
		case '5' : return "Mai"; break;
		case '6' : return "Juin"; break;
		case '7' : return "Juil"; break;
		case '8' : return "Aout"; break;
		case '9' : return "Sept"; break;
		case '10' : return "Oct"; break;
		case '11' : return "Nov"; break;
		case '12' : return "Dec"; break;
	}	
	
}
	
	
?>