l3.cas-d-astre/includes/libcommandes.inc.php

<?php
if (!defined("LIBCOMMANDES_INC")){
	define(LIBCOMMANDES_INC,1);

	class LigneCommande {
		var $_prod_in;
		var $_prod_four;
		var $_LDAtab; //Liste Demande Achat
		var $_LLDAtab;
		var $_prix;

		function LigneCommande($refprod,&$LDAtab,$ref_fourn){
			$this->_prod_in=$refprod;
			$this->_prod_four=$ref_fourn;
			$this->_LDAtab=$LDAtab;
			$this->getLLDA();
		}

		function getLLDA(){
			$connexion = @mysql_connect(SQL_SERVER,SQL_USER,SQL_PASSWD);
			if ($connexion){
				$this->_LLDAtab=array();
				for ($i=0;$i<count($this->_LDAtab);$i++){
					$numDA=$this->_LDAtab[$i];
					$requete="SELECT LDA.numero_lda AS num_lda "
						."FROM Ligne_d_achat AS LDA, Etats_LA AS ELA "
						."WHERE LDA.numero_lda=ELA.numero_LDA "
						."AND Libelle='CREE' "
						."AND numero_da='$numDA' "
						."AND reference_interne='".$this->_prod_in."'";
					$resultat=mysql_db_query(SQL_BASE, $requete,$connexion);
					if ($resultat){
						$row=mysql_fetch_object($resultat);
						array_push($this->_LLDAtab,$row->num_lda);
					} else {
						print "<span class='error'>".mysql_error($connexion)."</span>";
					}
				} // for
				mysql_close($connexion);
			} else {
				print "<span class='error'>".mysql_error($connexion)."</span>";
			}
		}

		function save($uid){
			$this->getLLDA();
			//TODO : auto-increment
			$connexion = @mysql_connect(SQL_SERVER,SQL_USER,SQL_PASSWD);
			if ($connexion){
				$requete="INSERT INTO Ligne_de_commande "
					."(numero_com,reference_fournisseur,quantite) "
					."VALUES ('-$uid','".$this->_prod_four."','".$this->getQte()."')";
				$resultat=mysql_db_query(SQL_BASE, $requete,$connexion) or
					die(mysql_error($connexion));
				$numero_ldc=mysql_insert_id();

				// updater l'état des lda

				for ($i=0;$i<count($this->_LLDAtab);$i++){
					$requete="UPDATE Etats_LA "
						."SET numero_ldc='$numero_ldc',Libelle='COMM' "
						."WHERE numero_lda='".$this->_LLDAtab[$i]."'";
					$resultat=mysql_db_query(SQL_BASE, $requete,$connexion) or
						die(mysql_error($connexion));
				}
				mysql_close($connexion);
			} else {
				print "<span class='error'>".mysql_error($connexion)."</span>";
			}
		}

		function getQte(){
			//TODO:
			// fait la somme des quantités des LDA
		}
		function getPrix(){
			//TODO:
			// qua
		}

		function toHTML(){
			$content="";
			$content.=$this->_prod_in;
			$content.="&nbsp;&nbsp;&nbsp;-&nbsp;&nbsp;&nbsp;";
			$content.=$this->_prod_four;
			return $content;
		}
	}

	class Commande {
		var $_lignes;
		var $_userID;

		function Commande($userId){
			$this->_userID=$userId;
		}

		function valideLC(){
			$connexion = @mysql_connect(SQL_SERVER,SQL_USER,SQL_PASSWD);
			if (!$connexion){
				print "<span class='error'>".mysql_error($connexion)."</span>";
			}
			// 1 .faire la liste des fournisseurs chez
			// qui des commandes sont en attente
			$requete="SELECT id_fournisseur "
				."FROM Ligne_de_commande AS LDC, ProduitFour AS PF "
				."WHERE LDC.reference_fournisseur=PF.reference_fournisseur "
				."AND numero_com='-".$this->_userID."' "
				."GROUP BY id_fournisseur";
			$resultatf=mysql_db_query(SQL_BASE, $requete,$connexion) or
				die ("<span class='error'>".mysql_error($connexion)."</span>");
			// 2 .pour chaque fournisseur :
			while($fournisseur=mysql_fetch_object($resultatf)){
				//    - créer une nouvelle commande 
				$date = date("Y")."-".date("m")."-".date("d");
				$requete="INSERT INTO Commande "
					."(date,id_acheteur,id_fournisseur) "
					."VALUES ('$date',"
					."'".$this->_userID."',"
					."'".$fournisseur->id_fournisseur."')";
				$resultat=mysql_db_query(SQL_BASE, $requete,$connexion) or
					die ("<span class='error'>".mysql_error($connexion)."</span>");
				$cmd_id=mysql_insert_id($connexion);
				print ("<span class='error'>Id commande : $cmd_id</span>");
				//    - associer les lignes de commandes à la commande
				//    ( changer l'etat )
				$requete="UPDATE Ligne_de_commande "
					."SET numero_com='$cmd_id' "
					."WHERE numero_com='-".$this->_userID."'";
				$resultat=mysql_db_query(SQL_BASE, $requete,$connexion) or
					die ("<span class='error'>".mysql_error($connexion)."</span>");
			}
			mysql_close($connexion);
		}

		function supprimeLC($Cases_supp){
			$connexion = @mysql_connect(SQL_SERVER,SQL_USER,SQL_PASSWD);
			if (!$connexion){
				print "<span class='error'>".mysql_error($connexion)."</span>";
			}
			if (!is_array($Cases_supp)){
				die ("$Cases_supp must be an array !");
			}
			$LDCtab=array();
			while( list($case,$val) = each($Cases_supp) ){
				// on supprime les lignes selectionnees
				$LDCtab[]=$val;
			}

			for ($i=0;$i<count($LDCtab);$i++){
				//restaure l'état des lignes demande achat
				$requete="UPDATE Etats_LA "
					."SET numero_ldc=NULL,Libelle='CREE' "
					."WHERE numero_ldc='".$LDCtab[$i]."'";
				$resultat=mysql_db_query(SQL_BASE, $requete,$connexion) or
					die ("<span class='error'>".mysql_error($connexion)."</span>");

				//supprime la ligne de commande	
				$requete="DELETE FROM Ligne_de_commande "
					."WHERE numero_ldc='".$LDCtab[$i]."'";
				$resultat=mysql_db_query(SQL_BASE, $requete,$connexion) or
					die ("<span class='error'>".mysql_error($connexion)."</span>");
			}

			mysql_close($connexion);
		}

		function ajouteLC($refprod,&$LDAtab,$ref_fourn){
			$ligneCom=new LigneCommande($refprod,$LDAtab,$ref_fourn);
			$ligneCom->save($this->_userID);
		}


		function toHTML(){
			$connexion = @mysql_connect(SQL_SERVER,SQL_USER,SQL_PASSWD);
			if (!$connexion){
				print "<span class='error'>".mysql_error($connexion)."</span>";
			}
			// on récupere les lignes d'achats en cours
			$requete="SELECT numero_ldc,reference_fournisseur "
				."FROM Ligne_de_commande AS LDC "
				."WHERE LDC.numero_com='-".$this->_userID."'";
			$resultat=mysql_db_query(SQL_BASE, $requete,$connexion) or
				die ("<span class='error'>".mysql_error($connexion)."</span>");
			$LDCtab=array();
			$LDCInfoTab=array();
			while ($row=mysql_fetch_object($resultat)){
				array_push($LDCtab,$row->numero_ldc);
				array_push($LDCInfoTab,$row->reference_fournisseur);
			}

			$content="";
			for ($i=0;$i<count($LDCtab);$i++){
				$content.="<dl class=\"ligne".($i%2)."\" >";
				$content.="<dt><input type=\"checkbox\" "
					."name=\"ligneCom[]\" id=\"ligneCom[]\" "
					."value=\"".$LDCtab[$i]."\" />";
				$content.="LDC°".$LDCtab[$i]." - ";
				$content.="Ref fournisseur: ".$LDCInfoTab[$i];
				$content.="</dt>";
				$requete="SELECT numero_da,LDA.reference_interne,"
					."PI.designation,PI.unite,quantite "
					."FROM Etats_LA AS ELA, Ligne_d_achat as LDA, "
					."Produit_Interne AS PI "
					."WHERE numero_ldc='".$LDCtab[$i]."' "
					."AND LDA.reference_interne=PI.reference_interne "
					."AND ELA.numero_lda=LDA.numero_lda";
				$resultat=mysql_db_query(SQL_BASE, $requete,$connexion) or
					die ("<span class='error'>".mysql_error($connexion)."</span>");
				while($row=mysql_fetch_object($resultat)){
					$content.="<dd>\n";
					$content.="<span class='id_da'>DA°".$row->numero_da."</span> -  \n";
					$content.="<span class='ref_in'>".$row->reference_interne."</span> : \n";
					$content.="<span class='designation'>".$row->designation."</span> - \n";
					$content.="<span class='quantite'>Qté: ".$row->quantite."</span> \n";
					$content.="<span class='unite'>(".$row->unite.")</span> \n";
					$content.="</dd>\n";
				}
				$content.="</dl>";
			}
			$content.="<br />";
			$content.="<input type=\"submit\" name=\"action\" id=\"action\" "
				." value=\"Supprimer\" />";
			mysql_close($connexion);
			return $content;
		}

	}


	class CmdTool {
		var $_famille;
		var $_ref_in;
		var $_lda;

		function CmdTool($famille){
			$this->_famille=$famille;
		}

		function FournToHTML($ref){
			$content="";
			$connexion = @mysql_connect(SQL_SERVER,SQL_USER,SQL_PASSWD);
			if ($connexion){
				$requete="SELECT nom,F.id_fournisseur as idf,reference_fournisseur,prix,unite "
					."FROM ProduitFour AS PF,Fournisseur as F "
					."WHERE PF.id_fournisseur=F.id_fournisseur "
					."AND reference_interne='$ref'";
				$result=mysql_db_query(SQL_BASE,$requete,$connexion);
				if ($result){
					$content.="<select name=\"fourn_$ref\" id=\"fourn_$ref\" "
						.">\n";
					while($row=mysql_fetch_object($result)){
						$content.="<option value=\"".$row->reference_fournisseur."\">\n";
						$content.=$row->nom."&nbsp;&nbsp;&nbsp;-&nbsp;&nbsp;&nbsp;";
						$content.="Ref. ".$row->reference_fournisseur;
						$content.="&nbsp;&nbsp;&nbsp;-&nbsp;&nbsp;&nbsp;".$row->prix." &euro; / ".$row->unite;
						$content.="</option>\n";
					}
					$content.="</select>\n";
				} else {
					print "<span class='error'>".mysql_error($connexion)."</span>";
				}
				mysql_close($connexion);
			} else {
				print "<span class='error'>".mysql_error($connexion)."</span>";
			}
			return $content;

		}

		function LDAtoHTML($ref){
			$content="";
			$connexion = @mysql_connect(SQL_SERVER,SQL_USER,SQL_PASSWD);
			if ($connexion){
				$requete="SELECT numero_da, LDA.numero_lda, quantite, Date "
					."FROM Ligne_d_achat AS LDA , Etats_LA AS ELA "
					."WHERE LDA.numero_lda=ELA.numero_lda "
					."AND Libelle='CREE' "
					."AND reference_interne='$ref'";
				$result=mysql_db_query(SQL_BASE,$requete,$connexion);
				if ($result){
					$content.="<select name=\"da_".$ref."[]\" id=\"da_".$ref."[]\" "
						."multiple=\"multiple\" >\n";
					while($row=mysql_fetch_object($result)){
						$content.="<option value=\"".$row->numero_da."\">\n";
						$content.="Le ".$row->Date;
						$content.=", DA°".$row->numero_da." - ";
						$content.="Qt&eacute; : ".$row->quantite;
						$content.="</option>\n";
					}
					$content.="</select>\n";
				} else {
					print "<span class='error'>".mysql_error($connexion)."</span>";
				}
				mysql_close($connexion);
			} else {
				print "<span class='error'>".mysql_error($connexion)."</span>";
			}
			return $content;
		}

		function ReftoHTML(){
			$content="";
			for ($i=0;$i<count($this->_ref_in);$i++){
				if ($i==0){
					$content.="<option value=\"".$this->_ref_in[$i]."\">(Selectionner une reference)</option>\n";
				}
				$content.="<option>".$this->_ref_in[$i]."</option>\n";
			}
			return $content;
		}


		function chargeRef(){
			$connexion = @mysql_connect(SQL_SERVER,SQL_USER,SQL_PASSWD);
			if ($connexion){
				$requete="SELECT LDA.reference_interne AS ref_in "
					."FROM Ligne_d_achat AS LDA, Etats_LA as ELA, Produit_Interne as PI "
					."WHERE LDA.numero_lda=ELA.numero_lda "
					."AND LDA.reference_interne=PI.reference_interne "
					."AND Libelle='CREE' "
					."AND reference_fam='".$this->_famille."' "
					."GROUP BY LDA.reference_interne";
				$result=mysql_db_query(SQL_BASE,$requete,$connexion);
				if ($result){
					$this->_ref_in=array();
					while($row=mysql_fetch_object($result)){
						array_push($this->_ref_in,$row->ref_in);
					}
				} else {
					print "<span class='error'>".mysql_error($connexion)."</span>";
				}
				mysql_close($connexion);
			} else {
				print "<span class='error'>".mysql_error($connexion)."</span>";
			}
		} //function
	} // class
}
?>