<?php
	include_once(realpath(dirname(__FILE__)) . "/../../../classes/PluginsClassiques.class.php");
	include_once(realpath(dirname(__FILE__)) . "/../../../classes/Venteprod.class.php");	
	include_once(realpath(dirname(__FILE__)) . "/../../../classes/Commande.class.php");	
	 include_once(realpath(dirname(__FILE__)) . "/../../../classes/Produit.class.php");
	
	class Mventes extends PluginsClassiques{

		var $id;
		var $ref;
		var $nb_ventes;

		var $table="mventes";
		var $bddvars = array("id", "ref", "nb_ventes");
		
		function Mventes(){
			$this->Baseobj();	
		}

		function charger($ref){
			return $this->getVars("select * from $this->table where ref=\"$ref\"");
		}


		function init(){
			$cnx = new Cnx();
			$query_mventes = "CREATE TABLE IF NOT EXISTS `mventes` (
  								`id` int(11) NOT NULL auto_increment,
  								`ref` text NOT NULL,
								`nb_ventes` int(11) NOT NULL,
  								PRIMARY KEY  (`id`)
							   ) AUTO_INCREMENT=1 ;
								";
			$resul_mventes = mysql_query($query_mventes, $cnx->link);
				
		}

	
		function boucle($texte, $args){
			// récupération des arguments
			$num = lireTag($args, "num");
			$classement = lireTag($args, "classement");
			$exclusion = lireTag($args, "exclusion");

			$search ="";
			$res="";

			if($classement == "inverse")
				$ordre = "ASC";
			else $ordre = "DESC";

			if($exclusion != "")
				$search .= " and ref not in($exclusion)";

			$query_mventes = "select * from $this->table where ref<>'' $search order by nb_ventes $ordre limit 0,$num ";
			$resul_mventes = mysql_query($query_mventes, $this->link);

			if(! mysql_num_rows($resul_mventes)) 
				return "";

			while( $row = mysql_fetch_object($resul_mventes)){

				$temp = str_replace("#ID", "$row->id", $texte);
				$temp = str_replace("#REF", "$row->ref", $temp);
				$temp = str_replace("#NB", "$row->nb_ventes", $temp);

				$res .= $temp;
			}


			return $res;			
		}
		
		
		function statut($commande){
		
			if($commande->statut != 2){
				$venteprod = new Venteprod();
				
				$query = "select * from $venteprod->table where commande=" . $commande->id;
				$resul = mysql_query($query, $venteprod->link);
				
				while($row = mysql_fetch_object($resul)){
					if($this->charger($row->ref)){
						$this->nb_ventes += $row->quantite;
						$this->maj();
					} else {
						$this->ref = $row->ref;
						$this->nb_ventes = 1;
						$this->add();
					}
				
				}
			}	
		}
		
		
	   function confirmation($commande){
	   	$this->statut($commande);
	   }	
	}


?>