diff --git a/htdocs/accountancy/admin/export.php b/htdocs/accountancy/admin/export.php
index af11824e91a..4a9625972b8 100644
--- a/htdocs/accountancy/admin/export.php
+++ b/htdocs/accountancy/admin/export.php
@@ -77,11 +77,6 @@ $model_option = array (
         'label' => 'ACCOUNTING_EXPORT_DATE',
         'param' => '',
     ),
-    //'ACCOUNTING_EXPORT_PIECE',
-    //'ACCOUNTING_EXPORT_GLOBAL_ACCOUNT',
-    //'ACCOUNTING_EXPORT_LABEL',
-    //'ACCOUNTING_EXPORT_AMOUNT',
-    //'ACCOUNTING_EXPORT_DEVISE',
 );
 
 /*
@@ -143,7 +138,6 @@ $form = new Form($db);
 // $linkback = '<a href="' . DOL_URL_ROOT . '/admin/modules.php">' . $langs->trans("BackToModuleList") . '</a>';
 print load_fiche_titre($langs->trans('ConfigAccountingExpert'), $linkback, 'title_setup');
 
-$head = admin_accounting_prepare_head();
 
 print "\n".'<script type="text/javascript" language="javascript">'."\n";
 print 'jQuery(document).ready(function () {'."\n";
@@ -193,7 +187,6 @@ print '<form action="' . $_SERVER["PHP_SELF"] . '" method="post">';
 print '<input type="hidden" name="token" value="' . $_SESSION['newtoken'] . '">';
 print '<input type="hidden" name="action" value="update">';
 
-dol_fiche_head($head, 'export', $langs->trans("Configuration"), -1, 'technic');
 
 /*
  * Main Options
diff --git a/htdocs/accountancy/class/accountancyexport.class.php b/htdocs/accountancy/class/accountancyexport.class.php
index b09336aff48..d7d7e6ae83c 100644
--- a/htdocs/accountancy/class/accountancyexport.class.php
+++ b/htdocs/accountancy/class/accountancyexport.class.php
@@ -547,9 +547,9 @@ class AccountancyExport
             $tab = array();
             // export configurable
             $date = dol_print_date($line->doc_date, $conf->global->ACCOUNTING_EXPORT_DATE);
+            $tab[] = $line->piece_num;
             $tab[] = $date;
             $tab[] = $line->doc_ref;
-            $tab[] = $line->piece_num;
             $tab[] = $line->label_operation;
             $tab[] =  length_accountg($line->numero_compte);
             $tab[] =  length_accounta($line->subledger_account);
diff --git a/htdocs/admin/dict.php b/htdocs/admin/dict.php
index fb9a101d474..f8ac87fcb3e 100644
--- a/htdocs/admin/dict.php
+++ b/htdocs/admin/dict.php
@@ -80,6 +80,7 @@ $pageprev = $page - 1;
 $pagenext = $page + 1;
 
 $search_country_id = GETPOST('search_country_id','int');
+if($search_country_id == '') $search_country_id = $mysoc->country_id;
 $search_code = GETPOST('search_code','alpha');
 
 // Initialize technical object to manage hooks of page. Note that conf->hooks_modules contains array of hook context
diff --git a/htdocs/api/class/api_setup.class.php b/htdocs/api/class/api_setup.class.php
index ab11c1e2e2f..9a5b18ca95d 100644
--- a/htdocs/api/class/api_setup.class.php
+++ b/htdocs/api/class/api_setup.class.php
@@ -208,6 +208,68 @@ class Setup extends DolibarrApi
         return $this->_cleanObjectDatas($country);
     }
 
+    /**
+     * Get the list of delivery times.
+     *
+     * @param string    $sortfield  Sort field
+     * @param string    $sortorder  Sort order
+     * @param int       $limit      Number of items per page
+     * @param int       $page       Page number {@min 0}
+     * @param int       $active     Delivery times is active or not {@min 0} {@max 1}
+     * @param string    $sqlfilters SQL criteria to filter with.
+     *
+     * @url     GET dictionary/availability
+     *
+     * @return array [List of availability]
+     *
+     * @throws 400 RestException
+     * @throws 200 OK
+     */
+    function getAvailability($sortfield = "code", $sortorder = 'ASC', $limit = 100, $page = 0, $active = 1, $sqlfilters = '')
+    {
+        $list = array();
+
+        $sql = "SELECT rowid, code, label";
+        $sql.= " FROM ".MAIN_DB_PREFIX."c_availability as t";
+        $sql.= " WHERE t.active = ".$active;
+        // Add sql filters
+        if ($sqlfilters)
+        {
+            if (! DolibarrApi::_checkFilters($sqlfilters))
+            {
+                throw new RestException(400, 'error when validating parameter sqlfilters '.$sqlfilters);
+            }
+                  $regexstring='\(([^:\'\(\)]+:[^:\'\(\)]+:[^:\(\)]+)\)';
+            $sql.=" AND (".preg_replace_callback('/'.$regexstring.'/', 'DolibarrApi::_forge_criteria_callback', $sqlfilters).")";
+        }
+
+
+        $sql.= $this->db->order($sortfield, $sortorder);
+
+        if ($limit) {
+            if ($page < 0) {
+                $page = 0;
+            }
+            $offset = $limit * $page;
+
+            $sql .= $this->db->plimit($limit, $offset);
+        }
+
+        $result = $this->db->query($sql);
+
+        if ($result) {
+            $num = $this->db->num_rows($result);
+            $min = min($num, ($limit <= 0 ? $num : $limit));
+            for ($i = 0; $i < $min; $i++) {
+                $list[] = $this->db->fetch_object($result);
+            }
+        } else {
+            throw new RestException(400, $this->db->lasterror());
+        }
+
+        return $list;
+    }
+
     /**
      * Clean sensible object datas
      *
diff --git a/htdocs/compta/facture/class/facture-rec.class.php b/htdocs/compta/facture/class/facture-rec.class.php
index b46c249d1b0..21698339c67 100644
--- a/htdocs/compta/facture/class/facture-rec.class.php
+++ b/htdocs/compta/facture/class/facture-rec.class.php
@@ -6,6 +6,7 @@
  * Copyright (C) 2012       Cedric Salvador      <csalvador@gpcsolutions.fr>
  * Copyright (C) 2013       Florian Henry		  	<florian.henry@open-concept.pro>
  * Copyright (C) 2015       Marcos García           <marcosgdf@gmail.com>
+ * Copyright (C) 2017       Frédéric France         <frederic.france@netlogic.fr>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -107,7 +108,8 @@ class FactureRec extends CommonInvoice
 		$this->nb_gen_done=0;
 		$this->nb_gen_max=empty($this->nb_gen_max)?0:$this->nb_gen_max;
 		$this->auto_validate=empty($this->auto_validate)?0:$this->auto_validate;
-
+		$this->generate_pdf = empty($this->generate_pdf)?0:$this->generate_pdf;
+        
 		$this->db->begin();
 
 		// Charge facture modele
@@ -127,6 +129,7 @@ class FactureRec extends CommonInvoice
 			$sql.= ", remise";
 			$sql.= ", note_private";
 			$sql.= ", note_public";
+			$sql.= ", modelpdf";
 			$sql.= ", fk_user_author";
 			$sql.= ", fk_projet";
 			$sql.= ", fk_account";
@@ -140,6 +143,7 @@ class FactureRec extends CommonInvoice
 			$sql.= ", nb_gen_done";
 			$sql.= ", nb_gen_max";
 			$sql.= ", auto_validate";
+			$sql.= ", generate_pdf";
 			$sql.= ") VALUES (";
 			$sql.= "'".$this->db->escape($this->titre)."'";
 			$sql.= ", ".$facsrc->socid;
@@ -149,6 +153,7 @@ class FactureRec extends CommonInvoice
 			$sql.= ", ".(!empty($facsrc->remise)?$this->remise:'0');
 			$sql.= ", ".(!empty($this->note_private)?("'".$this->db->escape($this->note_private)."'"):"NULL");
 			$sql.= ", ".(!empty($this->note_public)?("'".$this->db->escape($this->note_public)."'"):"NULL");
+			$sql.= ", ".(!empty($this->modelpdf)?("'".$this->db->escape($this->modelpdf)."'"):"NULL");
 			$sql.= ", '".$this->db->escape($user->id)."'";
 			$sql.= ", ".(! empty($facsrc->fk_project)?"'".$facsrc->fk_project."'":"null");
 			$sql.= ", ".(! empty($facsrc->fk_account)?"'".$facsrc->fk_account."'":"null");
@@ -162,6 +167,7 @@ class FactureRec extends CommonInvoice
 			$sql.= ", ".$this->nb_gen_done;
 			$sql.= ", ".$this->nb_gen_max;
 			$sql.= ", ".$this->auto_validate;
+			$sql.= ", ".$this->generate_pdf;
 			$sql.= ")";
 
 			if ($this->db->query($sql))
@@ -276,9 +282,11 @@ class FactureRec extends CommonInvoice
 		$sql.= ', f.remise_percent, f.remise_absolue, f.remise';
 		$sql.= ', f.date_lim_reglement as dlr';
 		$sql.= ', f.note_private, f.note_public, f.fk_user_author';
+        $sql.= ', f.modelpdf';
 		$sql.= ', f.fk_mode_reglement, f.fk_cond_reglement, f.fk_projet';
 		$sql.= ', f.fk_account';
 		$sql.= ', f.frequency, f.unit_frequency, f.date_when, f.date_last_gen, f.nb_gen_done, f.nb_gen_max, f.usenewprice, f.auto_validate';
+        $sql.= ', f.generate_pdf';
 		$sql.= ', p.code as mode_reglement_code, p.libelle as mode_reglement_libelle';
 		$sql.= ', c.code as cond_reglement_code, c.libelle as cond_reglement_libelle, c.libelle_facture as cond_reglement_libelle_doc';
 		//$sql.= ', el.fk_source';
@@ -336,7 +344,7 @@ class FactureRec extends CommonInvoice
 				$this->note_private           = $obj->note_private;
 				$this->note_public            = $obj->note_public;
 				$this->user_author            = $obj->fk_user_author;
-				$this->modelpdf               = $obj->model_pdf;
+				$this->modelpdf               = $obj->modelpdf;
 				$this->rang					  = $obj->rang;
 				$this->special_code			  = $obj->special_code;
 				$this->frequency			  = $obj->frequency;
@@ -347,7 +355,8 @@ class FactureRec extends CommonInvoice
 				$this->nb_gen_max			  = $obj->nb_gen_max;
 				$this->usenewprice			  = $obj->usenewprice;
 				$this->auto_validate		  = $obj->auto_validate;
-
+				$this->generate_pdf           = $obj->generate_pdf;
+                
 				if ($this->statut == self::STATUS_DRAFT)	$this->brouillon = 1;
 
 				// Retreive all extrafield for thirdparty
@@ -948,8 +957,18 @@ class FactureRec extends CommonInvoice
     			        $this->errors = $facture->errors;
     			        $this->error = $facture->error;
 			            $error++;
-			        }
+                    }
 			    }
+                if (! $error && $facturerec->generate_pdf)
+                {
+                    $result = $facture->generateDocument($facturerec->modelpdf, $langs);
+                    if ($result <= 0)
+                    {
+                        $this->errors = $facture->errors;
+                        $this->error = $facture->error;
+                        $error++;
+                    }
+                }
 
 				if (! $error && $invoiceidgenerated >= 0)
 				{
@@ -1391,6 +1410,68 @@ class FactureRec extends CommonInvoice
             return -1;
         }
     }
+
+    /**
+     *	Update the auto generate documents
+     *
+     *	@param     	int		$validate		0 no document, 1 to generate document
+     *	@return		int						<0 if KO, >0 if OK
+     */
+    function setGeneratePdf($validate)
+    {
+        if (! $this->table_element)
+        {
+            dol_syslog(get_class($this)."::setGeneratePdf was called on objet with property table_element not defined",LOG_ERR);
+            return -1;
+        }
+
+        $sql = 'UPDATE '.MAIN_DB_PREFIX.$this->table_element;
+        $sql.= ' SET generate_pdf = '.$validate;
+        $sql.= ' WHERE rowid = '.$this->id;
+
+        dol_syslog(get_class($this)."::setGeneratePdf", LOG_DEBUG);
+        if ($this->db->query($sql))
+        {
+            $this->generate_pdf = $validate;
+            return 1;
+        }
+        else
+        {
+            dol_print_error($this->db);
+            return -1;
+        }
+    }
+
+    /**
+     *	Update the model for documents
+     *
+     *	@param     	string		$model		model of document generator
+     *	@return		int						<0 if KO, >0 if OK
+     */
+    function setModelPdf($model)
+    {
+        if (! $this->table_element)
+        {
+            dol_syslog(get_class($this)."::setModelPdf was called on objet with property table_element not defined",LOG_ERR);
+            return -1;
+        }
+
+        $sql = 'UPDATE '.MAIN_DB_PREFIX.$this->table_element;
+        $sql.= ' SET modelpdf = "' . $model . '"';
+        $sql.= ' WHERE rowid = '.$this->id;
+
+        dol_syslog(get_class($this)."::setModelPdf", LOG_DEBUG);
+        if ($this->db->query($sql))
+        {
+            $this->modelpdf = $model;
+            return 1;
+        }
+        else
+        {
+            dol_print_error($this->db);
+            return -1;
+        }
+    }
 }
 
 
diff --git a/htdocs/compta/facture/fiche-rec.php b/htdocs/compta/facture/fiche-rec.php
index 622b1bc7731..64e7eb3e15d 100644
--- a/htdocs/compta/facture/fiche-rec.php
+++ b/htdocs/compta/facture/fiche-rec.php
@@ -8,6 +8,7 @@
  * Copyright (C) 2012      Cedric Salvador      <csalvador@gpcsolutions.fr>
  * Copyright (C) 2015      Alexandre Spangaro   <aspangaro.dolibarr@gmail.com>
  * Copyright (C) 2016      Meziane Sof		<virtualsof@yahoo.fr>
+ * Copyright (C) 2017       Frédéric France         <frederic.france@netlogic.fr>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -210,14 +211,15 @@ if (empty($reshook))
 		{
 			$object->titre = GETPOST('titre', 'alpha');
 			$object->note_private = GETPOST('note_private','none');
-			$object->note_public  = GETPOST('note_public','none');
+            $object->note_public  = GETPOST('note_public','none');
+            $object->modelpdf = GETPOST('modelpdf', 'alpha');
 			$object->usenewprice = GETPOST('usenewprice');
 
 			$object->frequency = $frequency;
 			$object->unit_frequency = GETPOST('unit_frequency', 'alpha');
 			$object->nb_gen_max = $nb_gen_max;
 			$object->auto_validate = GETPOST('auto_validate', 'int');
-
+            $object->generate_pdf = GETPOST('generate_pdf', 'int');
 			$object->fk_project = $projectid;
 
 			$date_next_execution = dol_mktime($rehour, $remin, 0, $remonth, $reday, $reyear);
@@ -345,6 +347,16 @@ if (empty($reshook))
 	elseif ($action == 'setauto_validate' && $user->rights->facture->creer)
 	{
 		$object->setAutoValidate(GETPOST('auto_validate', 'int'));
+    }
+    // Set generate pdf
+	elseif ($action == 'setgenerate_pdf' && $user->rights->facture->creer)
+	{
+		$object->setGeneratepdf(GETPOST('generate_pdf', 'int'));
+	}
+    // Set model pdf
+	elseif ($action == 'setmodelpdf' && $user->rights->facture->creer)
+	{
+		$object->setModelpdf(GETPOST('modelpdf', 'alpha'));
 	}
 
 	// Delete line
@@ -1040,6 +1052,13 @@ if ($action == 'create')
 			print "</td></tr>";
 		}
 
+        // Model pdf
+        print "<tr><td>".$langs->trans('Model')."</td><td>";
+        include_once DOL_DOCUMENT_ROOT . '/core/modules/facture/modules_facture.php';
+        $list = ModelePDFFactures::liste_modeles($db);
+        print $form->selectarray('modelpdf', $list, $conf->global->FACTURE_ADDON_PDF);
+        print "</td></tr>";
+
 		print "</table>";
 
 		dol_fiche_end();
@@ -1075,6 +1094,12 @@ if ($action == 'create')
 		print $form->selectarray('auto_validate', $select, GETPOST('auto_validate'));
 		print "</td></tr>";
 
+		// Auto generate document
+		print "<tr><td>".$langs->trans("StatusOfGeneratedDocuments")."</td><td>";
+		$select = array('0'=>$langs->trans('DoNotGenerateDoc'),'1'=>$langs->trans('AutoGenerateDoc'));
+		print $form->selectarray('generate_pdf', $select, GETPOST('generate_pdf'));
+		print "</td></tr>";
+
 		print "</table>";
 
 		dol_fiche_end();
@@ -1345,6 +1370,34 @@ else
 		print "</td>";
 		print '</tr>';
 
+        // Model pdf
+        $langs->load('banks');
+
+        print '<tr><td class="nowrap">';
+        print '<table width="100%" class="nobordernopadding"><tr><td class="nowrap">';
+        print $langs->trans('Model');
+        print '<td>';
+        if (($action != 'editmodelpdf') && $user->rights->facture->creer && ! empty($object->brouillon))
+            print '<td align="right"><a href="'.$_SERVER["PHP_SELF"].'?action=editmodelpdf&amp;id='.$object->id.'">'.img_edit($langs->trans('SetModel'),1).'</a></td>';
+        print '</tr></table>';
+        print '</td><td colspan="3">';
+        if ($action == 'editmodelpdf')
+        {
+            include_once DOL_DOCUMENT_ROOT . '/core/modules/facture/modules_facture.php';
+            $list = array();
+            $models = ModelePDFFactures::liste_modeles($db);
+            foreach ($models as $model) {
+                $list[] = $model . ':' . $model;
+            }
+            $select = 'select;'.implode(',', $list);
+            print $form->editfieldval($langs->trans("Model"), 'modelpdf', $object->modelpdf, $object, $user->rights->facture->creer, $select);
+        }
+        else
+        {
+            print $object->modelpdf;
+        }
+        print "</td>";
+        print '</tr>';
 
 		// Other attributes
 		$cols = 2;
@@ -1449,12 +1502,25 @@ else
 		else
 			print $langs->trans("StatusOfGeneratedInvoices");
 		print '</td><td>';
-			$select = 'select;0:'.$langs->trans('BillStatusDraft').',1:'.$langs->trans('BillStatusValidated');
+		$select = 'select;0:'.$langs->trans('BillStatusDraft').',1:'.$langs->trans('BillStatusValidated');
 		if ($action == 'auto_validate' || $object->frequency > 0)
 		{
 			print $form->editfieldval($langs->trans("StatusOfGeneratedInvoices"), 'auto_validate', $object->auto_validate, $object, $user->rights->facture->creer, $select);
 		}
 		print '</td>';
+		// Auto generate documents
+		print '<tr><td>';
+		if ($action == 'generate_pdf' || $object->frequency > 0)
+			print $form->editfieldkey($langs->trans("StatusOfGeneratedDocuments"), 'generate_pdf', $object->generate_pdf, $object, $user->rights->facture->creer);
+		else
+			print $langs->trans("StatusOfGeneratedDocuments");
+		print '</td><td>';
+			$select = 'select;0:'.$langs->trans('DoNotGenerateDoc').',1:'.$langs->trans('AutogenerateDoc');
+		if ($action == 'generate_pdf' || $object->frequency > 0)
+		{
+			print $form->editfieldval($langs->trans("StatusOfGeneratedDocuments"), 'generate_pdf', $object->generate_pdf, $object, $user->rights->facture->creer, $select);
+		}
+		print '</td>';
 		print '</tr>';
 
 		print '</table>';
diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index 1a6f2d821e0..d23265d0456 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -1579,6 +1579,12 @@ function dol_format_address($object,$withcountry=0,$sep="\n",$outputlangs='')
 			$ret.="\n".$object->state;
 		}
 	}
+	else if (in_array($object->country_code,array('IT'))) // IT: tile firstname name\n address lines \n zip (Code Departement) \n country
+	{
+                $ret .= ($ret ? $sep : '' ).$object->zip;
+                $ret .= ($object->town?(($object->zip?' ':'').$object->town):'');
+                $ret .= ($object->departement_id?(' ('.($object->departement_id).')'):'');
+	}
 	else                                        		// Other: title firstname name \n address lines \n zip town \n country
 	{
 		$ret .= $object->zip ? (($ret ? $sep : '' ).$object->zip) : '';
diff --git a/htdocs/core/lib/pdf.lib.php b/htdocs/core/lib/pdf.lib.php
index 73df708ca27..5a4e68f78fe 100644
--- a/htdocs/core/lib/pdf.lib.php
+++ b/htdocs/core/lib/pdf.lib.php
@@ -390,8 +390,10 @@ function pdf_build_address($outputlangs,$sourcecompany,$targetcompany='',$target
 
 	if (! empty($sourcecompany->state_id) && empty($sourcecompany->departement)) $sourcecompany->departement=getState($sourcecompany->state_id); //TODO deprecated
 	if (! empty($sourcecompany->state_id) && empty($sourcecompany->state))       $sourcecompany->state=getState($sourcecompany->state_id);
+	if (! empty($sourcecompany->state_id) && !isset($sourcecompany->departement_id))   $sourcecompany->departement_id=getState($sourcecompany->state_id,'2');
 	if (! empty($targetcompany->state_id) && empty($targetcompany->departement)) $targetcompany->departement=getState($targetcompany->state_id); //TODO deprecated
 	if (! empty($targetcompany->state_id) && empty($targetcompany->state))       $targetcompany->state=getState($targetcompany->state_id);
+	if (! empty($targetcompany->state_id) && !isset($targetcompany->departement_id))   $targetcompany->departement_id=getState($targetcompany->state_id,'2');
 
 	$reshook=0;
 	$stringaddress = '';
diff --git a/htdocs/core/lib/security2.lib.php b/htdocs/core/lib/security2.lib.php
index e953a8018cb..7d305ded7d4 100644
--- a/htdocs/core/lib/security2.lib.php
+++ b/htdocs/core/lib/security2.lib.php
@@ -456,7 +456,7 @@ function getRandomPassword($generic=false)
 		$randomCode = "";
 		$nbofchar = round($length/3);
 		$nbofcharlast = ($length - 2*$nbofchar);
-		var_dump($nbofchar.'-'.$nbofcharlast);
+		//var_dump($nbofchar.'-'.$nbofcharlast);
 		if (function_exists('random_int'))	// Cryptographic random
 		{
 			$max = strlen($lowercase) - 1;
diff --git a/htdocs/fourn/class/fournisseur.product.class.php b/htdocs/fourn/class/fournisseur.product.class.php
index 504147adff3..1c6363644f9 100644
--- a/htdocs/fourn/class/fournisseur.product.class.php
+++ b/htdocs/fourn/class/fournisseur.product.class.php
@@ -432,7 +432,7 @@ class ProductFournisseur extends Product
                 if (empty($ignore_expression) && !empty($this->fk_supplier_price_expression))
                 {
                     $priceparser = new PriceParser($this->db);
-                    $price_result = $priceparser->parseProductSupplier($this->fk_product, $this->fk_supplier_price_expression, $this->fourn_qty, $this->fourn_tva_tx);
+                    $price_result = $priceparser->parseProductSupplier($this);
                     if ($price_result >= 0) {
                     	$this->fourn_price = $price_result;
                     	//recalculation of unitprice, as probably the price changed...
diff --git a/htdocs/install/mysql/migration/6.0.0-7.0.0.sql b/htdocs/install/mysql/migration/6.0.0-7.0.0.sql
index 72ede0445de..c185d3c9afd 100644
--- a/htdocs/install/mysql/migration/6.0.0-7.0.0.sql
+++ b/htdocs/install/mysql/migration/6.0.0-7.0.0.sql
@@ -528,6 +528,9 @@ ALTER TABLE llx_resource ADD UNIQUE INDEX uk_resource_ref (ref, entity);
 ALTER TABLE llx_product ADD COLUMN accountancy_code_sell_intra varchar(32) AFTER accountancy_code_sell;
 ALTER TABLE llx_product ADD COLUMN accountancy_code_sell_export varchar(32) AFTER accountancy_code_sell_intra;
 
+ALTER TABLE llx_facture_rec ADD COLUMN modelpdf varchar(255) AFTER note_public;
+ALTER TABLE llx_facture_rec ADD COLUMN generate_pdf integer DEFAULT 0 AFTER auto_validate;
+
 -- SPEC : use database type 'double' to store monetary values
 ALTER TABLE llx_blockedlog MODIFY COLUMN amounts double(24,8);
 ALTER TABLE llx_chargessociales MODIFY COLUMN amount double(24,8);
diff --git a/htdocs/install/mysql/tables/llx_facture_rec.sql b/htdocs/install/mysql/tables/llx_facture_rec.sql
index 941bc06627d..87bb56e7dbe 100644
--- a/htdocs/install/mysql/tables/llx_facture_rec.sql
+++ b/htdocs/install/mysql/tables/llx_facture_rec.sql
@@ -54,6 +54,7 @@ create table llx_facture_rec
   fk_account         integer,			  -- bank account id
   note_private       text,
   note_public        text,
+  modelpdf           varchar(255),
 
   fk_multicurrency          integer,
   multicurrency_code        varchar(255),
@@ -70,5 +71,6 @@ create table llx_facture_rec
   date_last_gen      datetime DEFAULT NULL,		-- date for last gen (date with last successfull generation of invoice)
   nb_gen_done        integer DEFAULT NULL,		-- nb of generation done (when an invoice is generated, this field must incremented)
   nb_gen_max         integer DEFAULT NULL,		    -- maximum number of generation
-  auto_validate      integer DEFAULT 0		-- 0 to create in draft, 1 to create and validate the new invoice
+  auto_validate      integer DEFAULT 0,		-- 0 to create in draft, 1 to create and validate the new invoice
+  generate_pdf       integer DEFAULT 0      -- 0 disable pdf, 1 to generate pdf
 )ENGINE=innodb;
diff --git a/htdocs/langs/en_US/bills.lang b/htdocs/langs/en_US/bills.lang
index b3f9c030d3e..07b5e6cc0a8 100644
--- a/htdocs/langs/en_US/bills.lang
+++ b/htdocs/langs/en_US/bills.lang
@@ -512,3 +512,5 @@ DeleteRepeatableInvoice=Delete template invoice
 ConfirmDeleteRepeatableInvoice=Are your sure you want to delete the template invoice?
 CreateOneBillByThird=Create one invoice per third party (otherwise, one invoice per order)
 BillCreated=%s bill(s) created
+StatusOfGeneratedDocuments=Status of document generation
+AutogenerateDoc=Auto generate document
\ No newline at end of file
diff --git a/htdocs/langs/en_US/errors.lang b/htdocs/langs/en_US/errors.lang
index 77a4ba76383..c36a3fad5ff 100644
--- a/htdocs/langs/en_US/errors.lang
+++ b/htdocs/langs/en_US/errors.lang
@@ -155,6 +155,7 @@ ErrorPriceExpression19=Expression not found
 ErrorPriceExpression20=Empty expression
 ErrorPriceExpression21=Empty result '%s'
 ErrorPriceExpression22=Negative result '%s'
+ErrorPriceExpression23=Unknown or non set variable '%s' in %s
 ErrorPriceExpressionInternal=Internal error '%s'
 ErrorPriceExpressionUnknown=Unknown error '%s'
 ErrorSrcAndTargetWarehouseMustDiffers=Source and target warehouses must differs
diff --git a/htdocs/product/dynamic_price/class/price_expression.class.php b/htdocs/product/dynamic_price/class/price_expression.class.php
index cd5c8bb25de..5ce3068c144 100644
--- a/htdocs/product/dynamic_price/class/price_expression.class.php
+++ b/htdocs/product/dynamic_price/class/price_expression.class.php
@@ -74,7 +74,7 @@ class PriceExpression
 
 		$this->db->begin();
 
-		dol_syslog(get_class($this)."::create", LOG_DEBUG);
+		dol_syslog(__METHOD__, LOG_DEBUG);
         $resql=$this->db->query($sql);
     	if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
 
@@ -121,11 +121,18 @@ class PriceExpression
      */
     function fetch($id)
     {
+        // Check parameters
+        if (empty($id))
+        {
+            $this->error='ErrorWrongParameters';
+            return -1;
+        }
+        
         $sql = "SELECT title, expression";
         $sql.= " FROM ".MAIN_DB_PREFIX.$this->table_element;
         $sql.= " WHERE rowid = ".$id;
 
-    	dol_syslog(get_class($this)."::fetch");
+    	dol_syslog(__METHOD__);
         $resql=$this->db->query($sql);
         if ($resql)
         {
@@ -160,7 +167,7 @@ class PriceExpression
         $sql.= " FROM ".MAIN_DB_PREFIX.$this->table_element;
         $sql.= " ORDER BY title";
 
-        dol_syslog(get_class($this)."::list_price_expression");
+        dol_syslog(__METHOD__, LOG_DEBUG);
         $resql=$this->db->query($sql);
         if ($resql)
         {
@@ -198,7 +205,7 @@ class PriceExpression
         $sql.= " FROM ".MAIN_DB_PREFIX.$this->table_element;
         $sql.= " WHERE title = '".$this->db->escape($title)."'";
 
-    	dol_syslog(get_class($this)."::find_title");
+    	dol_syslog(__METHOD__, LOG_DEBUG);
         $resql=$this->db->query($sql);
         if ($resql)
         {
@@ -243,7 +250,7 @@ class PriceExpression
 
 		$this->db->begin();
 
-    	dol_syslog(get_class($this)."::update");
+    	dol_syslog(__METHOD__);
         $resql = $this->db->query($sql);
     	if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
 
@@ -266,7 +273,7 @@ class PriceExpression
 		{
 			foreach($this->errors as $errmsg)
 			{
-	            dol_syslog(get_class($this)."::update ".$errmsg, LOG_ERR);
+	            dol_syslog(__METHOD__." ".$errmsg, LOG_ERR);
 	            $this->error.=($this->error?', '.$errmsg:$errmsg);
 			}
 			$this->db->rollback();
@@ -314,7 +321,7 @@ class PriceExpression
     		$sql = "DELETE FROM ".MAIN_DB_PREFIX.$this->table_element;
     		$sql.= " WHERE rowid = ".$rowid;
 
-	        dol_syslog(get_class($this)."::delete");
+	        dol_syslog(__METHOD__);
     		$resql = $this->db->query($sql);
         	if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
 		}
@@ -324,7 +331,7 @@ class PriceExpression
 		{
 			foreach($this->errors as $errmsg)
 			{
-	        	dol_syslog(get_class($this)."::delete ".$errmsg, LOG_ERR);
+	        	dol_syslog(__METHOD__." ".$errmsg, LOG_ERR);
 	            $this->error.=($this->error?', '.$errmsg:$errmsg);
 			}
 			$this->db->rollback();
diff --git a/htdocs/product/dynamic_price/class/price_global_variable.class.php b/htdocs/product/dynamic_price/class/price_global_variable.class.php
index c65e694dfb9..97a3ee1f4e6 100644
--- a/htdocs/product/dynamic_price/class/price_global_variable.class.php
+++ b/htdocs/product/dynamic_price/class/price_global_variable.class.php
@@ -74,7 +74,7 @@ class PriceGlobalVariable
 
         $this->db->begin();
 
-        dol_syslog(get_class($this)."::create", LOG_DEBUG);
+        dol_syslog(__METHOD__);
         $resql=$this->db->query($sql);
         if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
 
@@ -125,7 +125,7 @@ class PriceGlobalVariable
         $sql.= " FROM ".MAIN_DB_PREFIX.$this->table_element;
         $sql.= " WHERE rowid = ".$id;
 
-        dol_syslog(get_class($this)."::fetch");
+        dol_syslog(__METHOD__);
         $resql=$this->db->query($sql);
         if ($resql)
         {
@@ -173,7 +173,7 @@ class PriceGlobalVariable
 
         $this->db->begin();
 
-        dol_syslog(get_class($this)."::update");
+        dol_syslog(__METHOD__);
         $resql = $this->db->query($sql);
         if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
 
@@ -196,7 +196,7 @@ class PriceGlobalVariable
         {
             foreach($this->errors as $errmsg)
             {
-                dol_syslog(get_class($this)."::update ".$errmsg, LOG_ERR);
+                dol_syslog(__METHOD__." ".$errmsg, LOG_ERR);
                 $this->error.=($this->error?', '.$errmsg:$errmsg);
             }
             $this->db->rollback();
@@ -243,7 +243,7 @@ class PriceGlobalVariable
             $sql = "DELETE FROM ".MAIN_DB_PREFIX.$this->table_element;
             $sql.= " WHERE rowid = ".$rowid;
 
-            dol_syslog(get_class($this)."::delete");
+            dol_syslog(__METHOD__);
             $resql = $this->db->query($sql);
             if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
         }
@@ -253,7 +253,7 @@ class PriceGlobalVariable
         {
             foreach($this->errors as $errmsg)
             {
-                dol_syslog(get_class($this)."::delete ".$errmsg, LOG_ERR);
+                dol_syslog(__METHOD__." ".$errmsg, LOG_ERR);
                 $this->error.=($this->error?', '.$errmsg:$errmsg);
             }
             $this->db->rollback();
@@ -306,7 +306,7 @@ class PriceGlobalVariable
         $sql.= " FROM ".MAIN_DB_PREFIX.$this->table_element;
         $sql.= " ORDER BY code";
 
-        dol_syslog(get_class($this)."::listGlobalVariables");
+        dol_syslog(__METHOD__, LOG_DEBUG);
         $resql=$this->db->query($sql);
         if ($resql)
         {
diff --git a/htdocs/product/dynamic_price/class/price_global_variable_updater.class.php b/htdocs/product/dynamic_price/class/price_global_variable_updater.class.php
index 0948275ce2b..f4595062098 100644
--- a/htdocs/product/dynamic_price/class/price_global_variable_updater.class.php
+++ b/htdocs/product/dynamic_price/class/price_global_variable_updater.class.php
@@ -84,7 +84,7 @@ class PriceGlobalVariableUpdater
 
         $this->db->begin();
 
-        dol_syslog(get_class($this)."::create", LOG_DEBUG);
+        dol_syslog(__METHOD__, LOG_DEBUG);
         $resql=$this->db->query($sql);
         if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
 
@@ -135,7 +135,7 @@ class PriceGlobalVariableUpdater
         $sql.= " FROM ".MAIN_DB_PREFIX.$this->table_element;
         $sql.= " WHERE rowid = ".$id;
 
-        dol_syslog(get_class($this)."::fetch");
+        dol_syslog(__METHOD__);
         $resql=$this->db->query($sql);
         if ($resql)
         {
@@ -191,7 +191,7 @@ class PriceGlobalVariableUpdater
 
         $this->db->begin();
 
-        dol_syslog(get_class($this)."::update");
+        dol_syslog(__METHOD__);
         $resql = $this->db->query($sql);
         if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
 
@@ -260,7 +260,7 @@ class PriceGlobalVariableUpdater
             $sql = "DELETE FROM ".MAIN_DB_PREFIX.$this->table_element;
             $sql.= " WHERE rowid = ".$rowid;
 
-            dol_syslog(get_class($this)."::delete");
+            dol_syslog(__METHOD__);
             $resql = $this->db->query($sql);
             if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
         }
@@ -270,7 +270,7 @@ class PriceGlobalVariableUpdater
         {
             foreach($this->errors as $errmsg)
             {
-                dol_syslog(get_class($this)."::delete ".$errmsg, LOG_ERR);
+                dol_syslog(__METHOD__." ".$errmsg, LOG_ERR);
                 $this->error.=($this->error?', '.$errmsg:$errmsg);
             }
             $this->db->rollback();
@@ -346,7 +346,7 @@ class PriceGlobalVariableUpdater
         $sql = "SELECT rowid, type, description, parameters, fk_variable, update_interval, next_update, last_status";
         $sql.= " FROM ".MAIN_DB_PREFIX.$this->table_element;
 
-        dol_syslog(get_class($this)."::listUpdaters");
+        dol_syslog(__METHOD__, LOG_DEBUG);
         $resql=$this->db->query($sql);
         if ($resql)
         {
@@ -388,7 +388,7 @@ class PriceGlobalVariableUpdater
         $sql.= " FROM ".MAIN_DB_PREFIX.$this->table_element;
         $sql.= " WHERE next_update < ".dol_now();
 
-        dol_syslog(get_class($this)."::processUpdaters");
+        dol_syslog(__METHOD__, LOG_DEBUG);
         $resql=$this->db->query($sql);
         if ($resql)
         {
@@ -428,6 +428,7 @@ class PriceGlobalVariableUpdater
     {
         global $langs, $user;
         $langs->load("errors");
+        dol_syslog(__METHOD__, LOG_DEBUG);
 
         $this->error = null;
         $this->checkParameters();
@@ -551,7 +552,7 @@ class PriceGlobalVariableUpdater
 
         $this->db->begin();
 
-        dol_syslog(get_class($this)."::update_next_update");
+        dol_syslog(__METHOD__);
         $resql = $this->db->query($sql);
         if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
 
@@ -560,7 +561,7 @@ class PriceGlobalVariableUpdater
         {
             foreach($this->errors as $errmsg)
             {
-                dol_syslog(get_class($this)."::update_next_update ".$errmsg, LOG_ERR);
+                dol_syslog(__METHOD__." ".$errmsg, LOG_ERR);
                 $this->error.=($this->error?', '.$errmsg:$errmsg);
             }
             $this->db->rollback();
@@ -595,7 +596,7 @@ class PriceGlobalVariableUpdater
 
         $this->db->begin();
 
-        dol_syslog(get_class($this)."::update_status");
+        dol_syslog(__METHOD__);
         $resql = $this->db->query($sql);
         if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
 
@@ -604,7 +605,7 @@ class PriceGlobalVariableUpdater
         {
             foreach($this->errors as $errmsg)
             {
-                dol_syslog(get_class($this)."::update_status ".$errmsg, LOG_ERR);
+                dol_syslog(__METHOD__." ".$errmsg, LOG_ERR);
                 $this->error.=($this->error?', '.$errmsg:$errmsg);
             }
             $this->db->rollback();
diff --git a/htdocs/product/dynamic_price/class/price_parser.class.php b/htdocs/product/dynamic_price/class/price_parser.class.php
index aba86bfd97e..088c15b02aa 100644
--- a/htdocs/product/dynamic_price/class/price_parser.class.php
+++ b/htdocs/product/dynamic_price/class/price_parser.class.php
@@ -85,6 +85,7 @@ class PriceParser
 
 		-2 Args
 		 6, wrong number of arguments (%s given, %s expected)
+		23, unknown or non set variable '%s' after %s
 
 		-internal errors
 		 7, internal error
@@ -178,19 +179,34 @@ class PriceParser
 			$values["global_".$entry->code] = $entry->value;
 		}
 
+		//Remove internal variables
+		unset($values["supplier_id"]);
+
 		//Prepare the lib, parameters and values
 		$em = new EvalMath();
 		$em->suppress_errors = true; //Don't print errors on page
 		$this->error_expr = null;
 		$last_result = null;
 
-		//Iterate over each expression splitted by $separator_chr
+		//Fill each variable in expression from values
 		$expression = str_replace("\n", $this->separator_chr, $expression);
 		foreach ($values as $key => $value)
 		{
 			if ($value === null) $value = "NULL";
 			$expression = str_replace($this->special_chr.$key.$this->special_chr, strval($value), $expression);
 		}
+
+		//Check if there is unfilled variable
+		if (strpos($expression, $this->special_chr) !== false)
+		{
+			$data = explode($this->special_chr, $expression);
+			$variable = $this->special_chr.$data[1];
+			if (isset($data[2])) $variable.= $this->special_chr;
+			$this->error_parser = array(23, array($variable, $expression));
+			return -6;
+		}
+
+		//Iterate over each expression splitted by $separator_chr
 		$expressions = explode($this->separator_chr, $expression);
 		$expressions = array_slice($expressions, 0, $this->limit);
 		foreach ($expressions as $expr) {
@@ -241,7 +257,7 @@ class PriceParser
 
 		//Get the supplier min
 		$productFournisseur = new ProductFournisseur($this->db);
-		$supplier_min_price = $productFournisseur->find_min_price_product_fournisseur($product->id);
+		$supplier_min_price = $productFournisseur->find_min_price_product_fournisseur($product->id, 0, 0);
 
 		//Accessible values by expressions
 		$extra_values = array_merge($extra_values, array(