Fix warnings

htdocs/commande/class/commande.class.php

@@ -102,6 +102,11 @@ class Commande extends CommonOrder
 	 */
 	public $ref_client;
 
+	/**
+	 * @var string Thirdparty ref of order
+	 */
+	public $ref_customer;
+
 	/**
 	 * @var int Contact ID
 	 */
@@ -1245,6 +1250,7 @@ class Commande extends CommonOrder
 		$this->date_validation    = '';
 		if (empty($conf->global->MAIN_KEEP_REF_CUSTOMER_ON_CLONING)) {
 			$this->ref_client = '';
+			$this->ref_customer = '';
 		}
 
 		// Do not clone ref_ext
@@ -1383,6 +1389,7 @@ class Commande extends CommonOrder
 		$this->fk_delivery_address  = $object->fk_delivery_address;
 		$this->contact_id = $object->contact_id;
 		$this->ref_client           = $object->ref_client;
+		$this->ref_customer         = $object->ref_client;
 
 		if (empty($conf->global->MAIN_DISABLE_PROPAGATE_NOTES_FROM_ORIGIN)) {
 			$this->note_private         = $object->note_private;
@@ -2949,6 +2956,7 @@ class Commande extends CommonOrder
 			if (!$error) {
 				$this->oldcopy = clone $this;
 				$this->ref_client = $ref_client;
+				$this->ref_customer = $ref_client;
 			}
 
 			if (!$notrigger && empty($error)) {
@@ -3337,6 +3345,9 @@ class Commande extends CommonOrder
 		if (isset($this->ref_client)) {
 			$this->ref_client = trim($this->ref_client);
 		}
+		if (isset($this->ref_customer)) {
+			$this->ref_customer = trim($this->ref_customer);
+		}
 		if (isset($this->note) || isset($this->note_private)) {
 			$this->note_private = (isset($this->note_private) ? trim($this->note_private) : trim($this->note));
 		}

htdocs/core/class/commondocgenerator.class.php

@@ -106,6 +106,11 @@ abstract class CommonDocGenerator
 
 	public $emetteur;
 
+	/**
+	 * @var array	Array of columns
+	 */
+	public $cols;
+
 
 	/**
 	 *	Constructor

htdocs/product/class/product.class.php

@@ -390,9 +390,14 @@ class Product extends CommonObject
 	public $stats_contrat = array();
 	public $stats_facture = array();
 	public $stats_commande_fournisseur = array();
+	public $stats_expedition = array();
 	public $stats_reception = array();
+	public $stats_mo = array();
+	public $stats_bom = array();
 	public $stats_mrptoconsume = array();
 	public $stats_mrptoproduce = array();
+	public $stats_facturerec = array();
+	public $stats_facture_fournisseur = array();
 
 	//! Size of image
 	public $imgWidth;

htdocs/product/stock/class/productlot.class.php

@@ -57,6 +57,20 @@ class Productlot extends CommonObject
 	 */
 	public $ismultientitymanaged = 1;
 
+	public $stats_propale;
+	public $stats_commande;
+	public $stats_contrat;
+	public $stats_facture;
+	public $stats_commande_fournisseur;
+	public $stats_expedition;
+	public $stats_reception;
+	public $stats_mo;
+	public $stats_bom;
+	public $stats_mrptoconsume;
+	public $stats_mrptoproduce;
+	public $stats_facturerec;
+	public $stats_facture_fournisseur;
+
 
 	/**
 	 *  'type' if the field format ('integer', 'integer:ObjectClass:PathToClass[:AddCreateButtonOrNot[:Filter]]', 'varchar(x)', 'double(24,8)', 'real', 'price', 'text', 'html', 'date', 'datetime', 'timestamp', 'duration', 'mail', 'phone', 'url', 'password')