Fixed [ bug #1642 ]: add a free line in contract

htdocs/contrat/card.php

@@ -536,10 +536,10 @@ else if ($action == 'addline' && $user->rights->contrat->creer)
 					$outputlangs = new Translate("", $conf);
 					$outputlangs->setDefaultLang($newlang);
 				}
-				$model=$object->modelpdf;
-				if (empty($model)) { $tmp=getListOfModels($db, 'contract'); $keys=array_keys($tmp); $model=$keys[0]; }
+
 				$ret = $object->fetch($id); // Reload to get new records
-				$object->generateDocument($model, $outputlangs, $hidedetails, $hidedesc, $hideref);
+				
+				$object->generateDocument($object->modelpdf, $outputlangs, $hidedetails, $hidedesc, $hideref);
 			}
 
 			unset($_POST ['prod_entry_mode']);

htdocs/core/modules/contract/doc/pdf_strato.modules.php

@@ -53,6 +53,18 @@ class pdf_strato extends ModelePDFContract
 	var	$marge_haute;
 	var	$marge_basse;
 
+	/**
+	 * Issuer
+	 * @var Societe
+	 */
+	public $emetteur;
+
+	/**
+	 * Recipient
+	 * @var Societe
+	 */
+	public $recipient;
+
 	/**
 	 *	Constructor
 	 *
@@ -581,17 +593,17 @@ class pdf_strato extends ModelePDFContract
 				$result=$object->fetch_contact($arrayidcontact[0]);
 			}
 
+			$this->recipient = $object->client;
+
 			// Recipient name
-			if (! empty($usecontact))
-			{
+			if (! empty($usecontact)) {
 				// On peut utiliser le nom de la societe du contact
 				if (! empty($conf->global->MAIN_USE_COMPANY_NAME_OF_CONTACT)) $socname = $object->contact->socname;
 				else $socname = $object->client->name;
-				$this->recipient->name=$outputlangs->convToOutputCharset($socname);
+				$this->recipient->name = $outputlangs->convToOutputCharset($socname);
 			}
-			else
-			{
-				$this->recipient->name=$outputlangs->convToOutputCharset($object->client->name);
+			else {
+				$this->recipient->name = $outputlangs->convToOutputCharset($object->client->name);
 			}
 
 			$carac_client=pdf_build_address($outputlangs, $this->emetteur, $object->client, (isset($object->contact)?$object->contact:''), $usecontact, 'target');