Dolibarr / dolibarr

htdocs/compta/deplacement/class/deplacementstats.class.php

Doc Comments +1 added lines, -1 removed lines

@@ -45,7 +45,7 @@
 	 *
 	 * @param 	DoliDB		$db		   Database handler
 	 * @param 	int			$socid	   Id third party
-     * @param   mixed		$userid    Id user for filter or array of user ids
+     * @param   integer		$userid    Id user for filter or array of user ids
 	 * @return 	void
 	 */
 	function __construct($db, $socid=0, $userid=0)

Spacing +33 added lines, -33 removed lines

@@ -22,8 +22,8 @@ 
  *       \ingroup    factures
  *       \brief      Fichier de la classe de gestion des stats des deplacement et notes de frais
  */
-include_once DOL_DOCUMENT_ROOT . '/core/class/stats.class.php';
-include_once DOL_DOCUMENT_ROOT . '/compta/deplacement/class/deplacement.class.php';
+include_once DOL_DOCUMENT_ROOT.'/core/class/stats.class.php';
+include_once DOL_DOCUMENT_ROOT.'/compta/deplacement/class/deplacement.class.php';
 
 /**
  *       \class      DeplacementStats
@@ -48,7 +48,7 @@ 
      * @param   mixed		$userid    Id user for filter or array of user ids
 	 * @return 	void
 	 */
-	function __construct($db, $socid=0, $userid=0)
+	function __construct($db, $socid = 0, $userid = 0)
 	{
 		global $conf;
 
@@ -56,18 +56,18 @@ 
         $this->socid = $socid;
         $this->userid = $userid;
 
-		$object=new Deplacement($this->db);
+		$object = new Deplacement($this->db);
 		$this->from = MAIN_DB_PREFIX.$object->table_element;
-		$this->field='km';
+		$this->field = 'km';
 
 		$this->where = " fk_statut > 0";
-		$this->where.= " AND entity = ".$conf->entity;
+		$this->where .= " AND entity = ".$conf->entity;
 		if ($this->socid)
 		{
-			$this->where.=" AND fk_soc = ".$this->socid;
+			$this->where .= " AND fk_soc = ".$this->socid;
 		}
-		if (is_array($this->userid) && count($this->userid) > 0) $this->where.=' AND fk_user IN ('.join(',',$this->userid).')';
-        else if ($this->userid > 0) $this->where.=' AND fk_user = '.$this->userid;
+		if (is_array($this->userid) && count($this->userid) > 0) $this->where .= ' AND fk_user IN ('.join(',', $this->userid).')';
+        else if ($this->userid > 0) $this->where .= ' AND fk_user = '.$this->userid;
 	}
 
 
@@ -79,9 +79,9 @@ 
 	function getNbByYear()
 	{
 		$sql = "SELECT YEAR(dated) as dm, count(*)";
-		$sql.= " FROM ".$this->from;
-		$sql.= " GROUP BY dm DESC";
-		$sql.= " WHERE ".$this->where;
+		$sql .= " FROM ".$this->from;
+		$sql .= " GROUP BY dm DESC";
+		$sql .= " WHERE ".$this->where;
 
 		return $this->_getNbByYear($sql);
 	}
@@ -96,13 +96,13 @@ 
 	function getNbByMonth($year)
 	{
 		$sql = "SELECT MONTH(dated) as dm, count(*)";
-		$sql.= " FROM ".$this->from;
-		$sql.= " WHERE YEAR(dated) = ".$year;
-		$sql.= " AND ".$this->where;
-		$sql.= " GROUP BY dm";
-        $sql.= $this->db->order('dm','DESC');
+		$sql .= " FROM ".$this->from;
+		$sql .= " WHERE YEAR(dated) = ".$year;
+		$sql .= " AND ".$this->where;
+		$sql .= " GROUP BY dm";
+        $sql .= $this->db->order('dm', 'DESC');
 
-		$res=$this->_getNbByMonth($year, $sql);
+		$res = $this->_getNbByMonth($year, $sql);
 		//var_dump($res);print '<br>';
 		return $res;
 	}
@@ -117,13 +117,13 @@ 
 	function getAmountByMonth($year)
 	{
 		$sql = "SELECT date_format(dated,'%m') as dm, sum(".$this->field.")";
-		$sql.= " FROM ".$this->from;
-		$sql.= " WHERE date_format(dated,'%Y') = '".$year."'";
-		$sql.= " AND ".$this->where;
-		$sql.= " GROUP BY dm";
-		$sql.= $this->db->order('dm','DESC');
+		$sql .= " FROM ".$this->from;
+		$sql .= " WHERE date_format(dated,'%Y') = '".$year."'";
+		$sql .= " AND ".$this->where;
+		$sql .= " GROUP BY dm";
+		$sql .= $this->db->order('dm', 'DESC');
 
-		$res=$this->_getAmountByMonth($year, $sql);
+		$res = $this->_getAmountByMonth($year, $sql);
 		//var_dump($res);print '<br>';
 		return $res;
 	}
@@ -137,11 +137,11 @@ 
 	function getAverageByMonth($year)
 	{
 		$sql = "SELECT date_format(dated,'%m') as dm, avg(".$this->field.")";
-		$sql.= " FROM ".$this->from;
-		$sql.= " WHERE date_format(dated,'%Y') = '".$year."'";
-		$sql.= " AND ".$this->where;
-		$sql.= " GROUP BY dm";
-        $sql.= $this->db->order('dm','DESC');
+		$sql .= " FROM ".$this->from;
+		$sql .= " WHERE date_format(dated,'%Y') = '".$year."'";
+		$sql .= " AND ".$this->where;
+		$sql .= " GROUP BY dm";
+        $sql .= $this->db->order('dm', 'DESC');
 
 		return $this->_getAverageByMonth($year, $sql);
 	}
@@ -154,10 +154,10 @@ 
 	function getAllByYear()
 	{
 		$sql = "SELECT date_format(dated,'%Y') as year, count(*) as nb, sum(".$this->field.") as total, avg(".$this->field.") as avg";
-		$sql.= " FROM ".$this->from;
-		$sql.= " WHERE ".$this->where;
-		$sql.= " GROUP BY year";
-        $sql.= $this->db->order('year','DESC');
+		$sql .= " FROM ".$this->from;
+		$sql .= " WHERE ".$this->where;
+		$sql .= " GROUP BY year";
+        $sql .= $this->db->order('year', 'DESC');
 
 		return $this->_getAllByYear($sql);
 	}

htdocs/contrat/class/contrat.class.php

Doc Comments +2 added lines, -2 removed lines

@@ -1285,7 +1285,7 @@ 
 	 * 	@param  int			$info_bits			Bits de type de lignes
 	 * 	@param  int			$fk_fournprice		Fourn price id
 	 *  @param  int			$pa_ht				Buying price HT
-	 *  @param	array		$array_options		extrafields array
+	 *  @param	integer		$array_options		extrafields array
 	 * 	@param 	string		$fk_unit 			Code of the unit to use. Null to use the default one
 	 *  @return int             				<0 si erreur, >0 si ok
 	 */
@@ -1474,7 +1474,7 @@ 
 	 * 	@param  int			$info_bits			Bits de type de lignes
 	 * 	@param  int			$fk_fournprice		Fourn price id
 	 *  @param  int			$pa_ht				Buying price HT
-	 *  @param	array		$array_options		extrafields array
+	 *  @param	integer		$array_options		extrafields array
 	 * 	@param 	string		$fk_unit 			Code of the unit to use. Null to use the default one
 	 *  @return int              				< 0 si erreur, > 0 si ok
 	 */

Spacing +839 added lines, -839 removed lines

@@ -30,22 +30,22 @@ 
  *	\brief      File of class to manage contracts
  */
 
-require_once DOL_DOCUMENT_ROOT . '/core/class/commonobject.class.php';
+require_once DOL_DOCUMENT_ROOT.'/core/class/commonobject.class.php';
 require_once DOL_DOCUMENT_ROOT."/core/class/commonobjectline.class.php";
-require_once DOL_DOCUMENT_ROOT . '/core/lib/price.lib.php';
-require_once DOL_DOCUMENT_ROOT . '/margin/lib/margins.lib.php';
+require_once DOL_DOCUMENT_ROOT.'/core/lib/price.lib.php';
+require_once DOL_DOCUMENT_ROOT.'/margin/lib/margins.lib.php';
 
 /**
  *	Class to manage contracts
  */
 class Contrat extends CommonObject
 {
-	public $element='contrat';
-	public $table_element='contrat';
-	public $table_element_line='contratdet';
-	public $fk_element='fk_contrat';
-	protected $ismultientitymanaged = 1;	// 0=No test on entity, 1=Test with field entity, 2=Test with link by societe
-    public $picto='contract';
+	public $element = 'contrat';
+	public $table_element = 'contrat';
+	public $table_element_line = 'contratdet';
+	public $fk_element = 'fk_contrat';
+	protected $ismultientitymanaged = 1; // 0=No test on entity, 1=Test with field entity, 2=Test with link by societe
+    public $picto = 'contract';
 
 	/**
 	 * {@inheritdoc}
@@ -69,13 +69,13 @@ 
 	 * @var int
 	 */
 	var $socid;
-	var $societe;		// Objet societe
+	var $societe; // Objet societe
 
 	/**
 	 * Status of the contract
 	 * @var int
 	 */
-	var $statut=0;		// 0=Draft,
+	var $statut = 0; // 0=Draft,
 	var $product;
 
 	/**
@@ -135,18 +135,18 @@ 
 	 */
 	var $fk_projet;
 
-	var $extraparams=array();
+	var $extraparams = array();
 
 	/**
 	 * @var ContratLigne[]		Contract lines
 	 */
-	var $lines=array();
+	var $lines = array();
 
 	/**
 	 * Maps ContratLigne IDs to $this->lines indexes
 	 * @var int[]
 	 */
-	protected $lines_id_index_mapper=array();
+	protected $lines_id_index_mapper = array();
 
 
 	/**
@@ -185,26 +185,26 @@ 
 				$dir = dol_buildpath($reldir."core/modules/contract/");
 
 				// Load file with numbering class (if found)
-				$mybool|=@include_once $dir.$file;
+				$mybool |= @include_once $dir.$file;
 			}
 
-			if (! $mybool)
+			if (!$mybool)
 			{
-				dol_print_error('',"Failed to include file ".$file);
+				dol_print_error('', "Failed to include file ".$file);
 				return '';
 			}
 
 			$obj = new $classname();
-			$numref = $obj->getNextValue($soc,$this);
+			$numref = $obj->getNextValue($soc, $this);
 
-			if ( $numref != "")
+			if ($numref != "")
 			{
 				return $numref;
 			}
 			else
 			{
 				$this->error = $obj->error;
-				dol_print_error($db,get_class($this)."::getNextValue ".$obj->error);
+				dol_print_error($db, get_class($this)."::getNextValue ".$obj->error);
 				return "";
 			}
 		}
@@ -226,7 +226,7 @@ 
 	 * 	@param	string		$comment	A comment typed by user
 	 *  @return int         			<0 if KO, >0 if OK
 	 */
-	function active_line($user, $line_id, $date, $date_end='', $comment='')
+	function active_line($user, $line_id, $date, $date_end = '', $comment = '')
 	{
 		return $this->lines[$this->lines_id_index_mapper[$line_id]]->active_line($user, $date, $date_end, $comment);
 	}
@@ -241,7 +241,7 @@ 
 	 * 	@param	string		$comment	A comment typed by user
 	 *  @return int         			<0 if KO, >0 if OK
 	 */
-	function close_line($user, $line_id, $date_end, $comment='')
+	function close_line($user, $line_id, $date_end, $comment = '')
 	{
 		return $this->lines[$this->lines_id_index_mapper[$line_id]]->close_line($user, $date_end, $comment);
 	}
@@ -254,7 +254,7 @@ 
 	 *  @param	int|string	$date_start		Date start (now if empty)
 	 *	@return	int							<0 if KO, >0 if OK
 	 */
-	function activateAll($user, $date_start='')
+	function activateAll($user, $date_start = '')
 	{
 		if (empty($date_start)) $date_start = dol_now();
 
@@ -263,8 +263,8 @@ 
 		// Load lines
 		$this->fetch_lines();
 
-		$ok=true;
-		foreach($this->lines as $contratline)
+		$ok = true;
+		foreach ($this->lines as $contratline)
 		{
 			// Open lines not already open
 			if ($contratline->statut != 4)
@@ -272,7 +272,7 @@ 
 				$result = $contratline->active_line($user, $date_start, -1);
 				if ($result < 0)
 				{
-					$ok=false;
+					$ok = false;
 					break;
 				}
 			}
@@ -280,8 +280,8 @@ 
 
 		if ($this->statut == 0)
 		{
-			$result=$this->validate($user);
-			if ($result < 0) $ok=false;
+			$result = $this->validate($user);
+			if ($result < 0) $ok = false;
 		}
 
 		if ($ok)
@@ -291,7 +291,7 @@ 
 		}
 		else
 		{
-			dol_print_error($this->db,'Error in activateAll function');
+			dol_print_error($this->db, 'Error in activateAll function');
 			$this->db->rollback();
 			return -1;
 		}
@@ -310,19 +310,19 @@ 
 		// Load lines
 		$this->fetch_lines();
 
-		$ok=true;
-		foreach($this->lines as $contratline)
+		$ok = true;
+		foreach ($this->lines as $contratline)
 		{
 			// Close lines not already closed
 	        if ($contratline->statut != 5)
 	        {
-				$contratline->date_cloture=dol_now();
-				$contratline->fk_user_cloture=$user->id;
-				$contratline->statut='5';
-				$result=$contratline->update($user);
+				$contratline->date_cloture = dol_now();
+				$contratline->fk_user_cloture = $user->id;
+				$contratline->statut = '5';
+				$result = $contratline->update($user);
 				if ($result < 0)
 				{
-					$ok=false;
+					$ok = false;
 					break;
 				}
 	        }
@@ -330,8 +330,8 @@ 
 
 		if ($this->statut == 0)
 		{
-			$result=$this->validate($user);
-			if ($result < 0) $ok=false;
+			$result = $this->validate($user);
+			if ($result < 0) $ok = false;
 		}
 
         if ($ok)
@@ -341,7 +341,7 @@ 
         }
         else
         {
-            dol_print_error($this->db,'Error in closeAll function');
+            dol_print_error($this->db, 'Error in closeAll function');
             $this->db->rollback();
             return -1;
         }
@@ -355,14 +355,14 @@ 
      * @param	int		$notrigger		1=Does not execute triggers, 0= execute triggers
 	 * @return	int						<0 if KO, >0 if OK
 	 */
-	function validate($user, $force_number='', $notrigger=0)
+	function validate($user, $force_number = '', $notrigger = 0)
 	{
 		require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
 		global $langs, $conf;
 
-		$now=dol_now();
+		$now = dol_now();
 
-		$error=0;
+		$error = 0;
 		dol_syslog(get_class($this).'::validate user='.$user->id.', force_number='.$force_number);
 
 
@@ -371,10 +371,10 @@ 
 		$this->fetch_thirdparty();
 
 		// A contract is validated so we can move thirdparty to status customer
-		$result=$this->thirdparty->set_as_client();
+		$result = $this->thirdparty->set_as_client();
 
 		// Define new ref
-		if (! $error && (preg_match('/^[\(]?PROV/i', $this->ref) || empty($this->ref))) // empty should not happened, but when it occurs, the test save life
+		if (!$error && (preg_match('/^[\(]?PROV/i', $this->ref) || empty($this->ref))) // empty should not happened, but when it occurs, the test save life
 		{
 			$num = $this->getNextNumRef($this->thirdparty);
 		}
@@ -388,27 +388,27 @@ 
 		{
 			$sql = "UPDATE ".MAIN_DB_PREFIX."contrat SET ref = '".$num."', statut = 1";
 			//$sql.= ", fk_user_valid = ".$user->id.", date_valid = '".$this->db->idate($now)."'";
-			$sql .= " WHERE rowid = ".$this->id . " AND statut = 0";
+			$sql .= " WHERE rowid = ".$this->id." AND statut = 0";
 
 			dol_syslog(get_class($this)."::validate", LOG_DEBUG);
 			$resql = $this->db->query($sql);
-			if (! $resql)
+			if (!$resql)
 			{
 				dol_print_error($this->db);
 				$error++;
-				$this->error=$this->db->lasterror();
+				$this->error = $this->db->lasterror();
 			}
 
 			// Trigger calls
-			if (! $error && ! $notrigger)
+			if (!$error && !$notrigger)
 			{
                 // Call trigger
-                $result=$this->call_trigger('CONTRACT_VALIDATE',$user);
+                $result = $this->call_trigger('CONTRACT_VALIDATE', $user);
                 if ($result < 0) { $error++; }
                 // End call triggers
 			}
 
-			if (! $error)
+			if (!$error)
 			{
             	$this->oldref = $this->ref;
 
@@ -429,13 +429,13 @@ 
 						{
 							dol_syslog("Rename ok");
 						    // Rename docs starting with $oldref with $newref
-            				$listoffiles=dol_dir_list($conf->contract->dir_output.'/'.$newref, 'files', 1, '^'.preg_quote($oldref,'/'));
-            				foreach($listoffiles as $fileentry)
+            				$listoffiles = dol_dir_list($conf->contract->dir_output.'/'.$newref, 'files', 1, '^'.preg_quote($oldref, '/'));
+            				foreach ($listoffiles as $fileentry)
             				{
-            					$dirsource=$fileentry['name'];
-            					$dirdest=preg_replace('/^'.preg_quote($oldref,'/').'/',$newref, $dirsource);
-            					$dirsource=$fileentry['path'].'/'.$dirsource;
-            					$dirdest=$fileentry['path'].'/'.$dirdest;
+            					$dirsource = $fileentry['name'];
+            					$dirdest = preg_replace('/^'.preg_quote($oldref, '/').'/', $newref, $dirsource);
+            					$dirsource = $fileentry['path'].'/'.$dirsource;
+            					$dirdest = $fileentry['path'].'/'.$dirdest;
             					@rename($dirsource, $dirdest);
             				}
 						}
@@ -444,12 +444,12 @@ 
 			}
 
 			// Set new ref and define current statut
-			if (! $error)
+			if (!$error)
 			{
 				$this->ref = $num;
-				$this->statut=1;
-				$this->brouillon=0;
-				$this->date_validation=$now;
+				$this->statut = 1;
+				$this->brouillon = 0;
+				$this->date_validation = $now;
 			}
 		}
 		else
@@ -457,7 +457,7 @@ 
 			$error++;
 		}
 
-		if (! $error)
+		if (!$error)
 		{
 			$this->db->commit();
 			return 1;
@@ -477,14 +477,14 @@ 
      * @param	int		$notrigger		1=Does not execute triggers, 0=execute triggers
 	 * @return	int						<0 if KO, >0 if OK
 	 */
-	function reopen($user, $notrigger=0)
+	function reopen($user, $notrigger = 0)
 	{
 		require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
 		global $langs, $conf;
 
-		$now=dol_now();
+		$now = dol_now();
 
-		$error=0;
+		$error = 0;
 		dol_syslog(get_class($this).'::reopen user='.$user->id);
 
 		$this->db->begin();
@@ -493,22 +493,22 @@ 
 
 		$sql = "UPDATE ".MAIN_DB_PREFIX."contrat SET statut = 0";
 		//$sql.= ", fk_user_valid = null, date_valid = null";
-		$sql .= " WHERE rowid = ".$this->id . " AND statut = 1";
+		$sql .= " WHERE rowid = ".$this->id." AND statut = 1";
 
 		dol_syslog(get_class($this)."::validate", LOG_DEBUG);
 		$resql = $this->db->query($sql);
-		if (! $resql)
+		if (!$resql)
 		{
 			dol_print_error($this->db);
 			$error++;
-			$this->error=$this->db->lasterror();
+			$this->error = $this->db->lasterror();
 		}
 
 		// Trigger calls
-		if (! $error && ! $notrigger)
+		if (!$error && !$notrigger)
 		{
 			// Call trigger
-			$result=$this->call_trigger('CONTRACT_REOPEN',$user);
+			$result = $this->call_trigger('CONTRACT_REOPEN', $user);
 			if ($result < 0) {
 				$error++;
 			}
@@ -516,14 +516,14 @@ 
 		}
 
 		// Set new ref and define current statut
-		if (! $error)
+		if (!$error)
 		{
-			$this->statut=0;
-			$this->brouillon=1;
-			$this->date_validation=$now;
+			$this->statut = 0;
+			$this->brouillon = 1;
+			$this->date_validation = $now;
 		}
 
-		if (! $error)
+		if (!$error)
 		{
 			$this->db->commit();
 			return 1;
@@ -544,30 +544,30 @@ 
 	 *    @param	string	$ref_supplier	Supplier ref
 	 *    @return   int     				<0 if KO, 0 if not found, Id of contract if OK
 	 */
-	function fetch($id, $ref='', $ref_customer='', $ref_supplier='')
+	function fetch($id, $ref = '', $ref_customer = '', $ref_supplier = '')
 	{
 		$sql = "SELECT rowid, statut, ref, fk_soc, mise_en_service as datemise,";
-		$sql.= " ref_supplier, ref_customer,";
-		$sql.= " ref_ext,";
-		$sql.= " fk_user_mise_en_service, date_contrat as datecontrat,";
-		$sql.= " fk_user_author, fin_validite, date_cloture,";
-		$sql.= " fk_projet,";
-		$sql.= " fk_commercial_signature, fk_commercial_suivi,";
-		$sql.= " note_private, note_public, model_pdf, extraparams";
-		$sql.= " FROM ".MAIN_DB_PREFIX."contrat";
-		if (! $id) $sql.=" WHERE entity IN (".getEntity('contract', 0).")";
-		else $sql.= " WHERE rowid=".$id;
+		$sql .= " ref_supplier, ref_customer,";
+		$sql .= " ref_ext,";
+		$sql .= " fk_user_mise_en_service, date_contrat as datecontrat,";
+		$sql .= " fk_user_author, fin_validite, date_cloture,";
+		$sql .= " fk_projet,";
+		$sql .= " fk_commercial_signature, fk_commercial_suivi,";
+		$sql .= " note_private, note_public, model_pdf, extraparams";
+		$sql .= " FROM ".MAIN_DB_PREFIX."contrat";
+		if (!$id) $sql .= " WHERE entity IN (".getEntity('contract', 0).")";
+		else $sql .= " WHERE rowid=".$id;
 		if ($ref_customer)
 		{
-			$sql.= " AND ref_customer = '".$this->db->escape($ref_customer)."'";
+			$sql .= " AND ref_customer = '".$this->db->escape($ref_customer)."'";
 		}
 		if ($ref_supplier)
 		{
-			$sql.= " AND ref_supplier = '".$this->db->escape($ref_supplier)."'";
+			$sql .= " AND ref_supplier = '".$this->db->escape($ref_supplier)."'";
 		}
 		if ($ref)
 		{
-			$sql.= " AND ref='".$this->db->escape($ref)."'";
+			$sql .= " AND ref='".$this->db->escape($ref)."'";
 		}
 
 		dol_syslog(get_class($this)."::fetch", LOG_DEBUG);
@@ -578,57 +578,57 @@ 
 
 			if ($result)
 			{
-				$this->id						= $result["rowid"];
-				$this->ref						= (!isset($result["ref"]) || !$result["ref"]) ? $result["rowid"] : $result["ref"];
+				$this->id = $result["rowid"];
+				$this->ref = (!isset($result["ref"]) || !$result["ref"]) ? $result["rowid"] : $result["ref"];
 				$this->ref_customer				= $result["ref_customer"];
 				$this->ref_supplier				= $result["ref_supplier"];
-				$this->ref_ext					= $result["ref_ext"];
-				$this->statut					= $result["statut"];
-				$this->mise_en_service			= $this->db->jdate($result["datemise"]);
+				$this->ref_ext = $result["ref_ext"];
+				$this->statut = $result["statut"];
+				$this->mise_en_service = $this->db->jdate($result["datemise"]);
 
 				$this->date_contrat				= $this->db->jdate($result["datecontrat"]);
-				$this->date_creation				= $this->db->jdate($result["datecontrat"]);
+				$this->date_creation = $this->db->jdate($result["datecontrat"]);
 
 				$this->fin_validite				= $this->db->jdate($result["fin_validite"]);
 				$this->date_cloture				= $this->db->jdate($result["date_cloture"]);
 
 
-				$this->user_author_id			= $result["fk_user_author"];
+				$this->user_author_id = $result["fk_user_author"];
 
-				$this->commercial_signature_id	= $result["fk_commercial_signature"];
-				$this->commercial_suivi_id		= $result["fk_commercial_suivi"];
+				$this->commercial_signature_id = $result["fk_commercial_signature"];
+				$this->commercial_suivi_id = $result["fk_commercial_suivi"];
 
-				$this->note_private				= $result["note_private"];
-				$this->note_public				= $result["note_public"];
+				$this->note_private = $result["note_private"];
+				$this->note_public = $result["note_public"];
 				$this->modelpdf					= $result["model_pdf"];
 
 				$this->fk_projet				= $result["fk_projet"]; // deprecated
-				$this->fk_project				= $result["fk_projet"];
+				$this->fk_project = $result["fk_projet"];
 
-				$this->socid					= $result["fk_soc"];
-				$this->fk_soc					= $result["fk_soc"];
+				$this->socid = $result["fk_soc"];
+				$this->fk_soc = $result["fk_soc"];
 
-				$this->extraparams				= (array) json_decode($result["extraparams"], true);
+				$this->extraparams = (array) json_decode($result["extraparams"], true);
 
 				$this->db->free($resql);
 
 				// Retreive all extrafield for thirdparty
 				// fetch optionals attributes and labels
 				require_once(DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php');
-				$extrafields=new ExtraFields($this->db);
-				$extralabels=$extrafields->fetch_name_optionals_label($this->table_element,true);
-				$this->fetch_optionals($this->id,$extralabels);
+				$extrafields = new ExtraFields($this->db);
+				$extralabels = $extrafields->fetch_name_optionals_label($this->table_element, true);
+				$this->fetch_optionals($this->id, $extralabels);
 
 				/*
 				 * Lines
 				*/
 
-				$this->lines  = array();
+				$this->lines = array();
 
-				$result=$this->fetch_lines();
+				$result = $this->fetch_lines();
 				if ($result < 0)
 				{
-					$this->error=$this->db->lasterror();
+					$this->error = $this->db->lasterror();
 					return -3;
 				}
 
@@ -637,14 +637,14 @@ 
 			else
 			{
 				dol_syslog(get_class($this)."::Fetch Erreur contrat non trouve");
-				$this->error="Contract not found";
+				$this->error = "Contract not found";
 				return 0;
 			}
 		}
 		else
 		{
 			dol_syslog(get_class($this)."::Fetch Erreur lecture contrat");
-			$this->error=$this->db->error();
+			$this->error = $this->db->error();
 			return -1;
 		}
 
@@ -657,43 +657,43 @@ 
 	 */
 	function fetch_lines()
 	{
-		$this->nbofserviceswait=0;
-		$this->nbofservicesopened=0;
-		$this->nbofservicesexpired=0;
-		$this->nbofservicesclosed=0;
+		$this->nbofserviceswait = 0;
+		$this->nbofservicesopened = 0;
+		$this->nbofservicesexpired = 0;
+		$this->nbofservicesclosed = 0;
 
-		$total_ttc=0;
-		$total_vat=0;
-		$total_ht=0;
+		$total_ttc = 0;
+		$total_vat = 0;
+		$total_ht = 0;
 
-		$now=dol_now();
+		$now = dol_now();
 
 		require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
-		$extrafieldsline=new ExtraFields($this->db);
+		$extrafieldsline = new ExtraFields($this->db);
 		$line = new ContratLigne($this->db);
-		$extralabelsline=$extrafieldsline->fetch_name_optionals_label($line->table_element,true);
+		$extralabelsline = $extrafieldsline->fetch_name_optionals_label($line->table_element, true);
 
-		$this->lines=array();
+		$this->lines = array();
         $pos = 0;
 
 		// Selectionne les lignes contrats liees a un produit
 		$sql = "SELECT p.label as product_label, p.description as product_desc, p.ref as product_ref,";
-		$sql.= " d.rowid, d.fk_contrat, d.statut, d.description, d.price_ht, d.vat_src_code, d.tva_tx, d.localtax1_tx, d.localtax2_tx, d.localtax1_type, d.localtax2_type, d.qty, d.remise_percent, d.subprice, d.fk_product_fournisseur_price as fk_fournprice, d.buy_price_ht as pa_ht,";
-		$sql.= " d.total_ht,";
-		$sql.= " d.total_tva,";
-		$sql.= " d.total_localtax1,";
-		$sql.= " d.total_localtax2,";
-		$sql.= " d.total_ttc,";
-		$sql.= " d.info_bits, d.fk_product,";
-		$sql.= " d.date_ouverture_prevue, d.date_ouverture,";
-		$sql.= " d.date_fin_validite, d.date_cloture,";
-		$sql.= " d.fk_user_author,";
-		$sql.= " d.fk_user_ouverture,";
-		$sql.= " d.fk_user_cloture,";
-		$sql.= " d.fk_unit";
-		$sql.= " FROM ".MAIN_DB_PREFIX."contratdet as d, ".MAIN_DB_PREFIX."product as p";
-		$sql.= " WHERE d.fk_contrat = ".$this->id ." AND d.fk_product = p.rowid";
-		$sql.= " ORDER by d.rowid ASC";
+		$sql .= " d.rowid, d.fk_contrat, d.statut, d.description, d.price_ht, d.vat_src_code, d.tva_tx, d.localtax1_tx, d.localtax2_tx, d.localtax1_type, d.localtax2_type, d.qty, d.remise_percent, d.subprice, d.fk_product_fournisseur_price as fk_fournprice, d.buy_price_ht as pa_ht,";
+		$sql .= " d.total_ht,";
+		$sql .= " d.total_tva,";
+		$sql .= " d.total_localtax1,";
+		$sql .= " d.total_localtax2,";
+		$sql .= " d.total_ttc,";
+		$sql .= " d.info_bits, d.fk_product,";
+		$sql .= " d.date_ouverture_prevue, d.date_ouverture,";
+		$sql .= " d.date_fin_validite, d.date_cloture,";
+		$sql .= " d.fk_user_author,";
+		$sql .= " d.fk_user_ouverture,";
+		$sql .= " d.fk_user_cloture,";
+		$sql .= " d.fk_unit";
+		$sql .= " FROM ".MAIN_DB_PREFIX."contratdet as d, ".MAIN_DB_PREFIX."product as p";
+		$sql .= " WHERE d.fk_contrat = ".$this->id." AND d.fk_product = p.rowid";
+		$sql .= " ORDER by d.rowid ASC";
 
 		dol_syslog(get_class($this)."::fetch_lines", LOG_DEBUG);
 		$result = $this->db->query($sql);
@@ -707,47 +707,47 @@ 
 				$objp					= $this->db->fetch_object($result);
 
 				$line					= new ContratLigne($this->db);
-				$line->id				= $objp->rowid;
+				$line->id = $objp->rowid;
 				$line->ref				= $objp->rowid;
-				$line->fk_contrat		= $objp->fk_contrat;
-				$line->desc				= $objp->description;  // Description ligne
+				$line->fk_contrat = $objp->fk_contrat;
+				$line->desc = $objp->description; // Description ligne
 				$line->qty				= $objp->qty;
-				$line->vat_src_code 	= $objp->vat_src_code ;
-				$line->tva_tx			= $objp->tva_tx;
+				$line->vat_src_code 	= $objp->vat_src_code;
+				$line->tva_tx = $objp->tva_tx;
 				$line->localtax1_tx		= $objp->localtax1_tx;
 				$line->localtax2_tx		= $objp->localtax2_tx;
 				$line->localtax1_type	= $objp->localtax1_type;
 				$line->localtax2_type	= $objp->localtax2_type;
 				$line->subprice			= $objp->subprice;
-				$line->statut			= $objp->statut;
+				$line->statut = $objp->statut;
 				$line->remise_percent	= $objp->remise_percent;
 				$line->price_ht			= $objp->price_ht;
-				$line->price			= $objp->price_ht;	// For backward compatibility
+				$line->price = $objp->price_ht; // For backward compatibility
 				$line->total_ht			= $objp->total_ht;
 				$line->total_tva		= $objp->total_tva;
 				$line->total_localtax1	= $objp->total_localtax1;
 				$line->total_localtax2	= $objp->total_localtax2;
 				$line->total_ttc		= $objp->total_ttc;
-				$line->fk_product		= $objp->fk_product;
+				$line->fk_product = $objp->fk_product;
 				$line->info_bits		= $objp->info_bits;
 
-				$line->fk_fournprice 	= $objp->fk_fournprice;
+				$line->fk_fournprice = $objp->fk_fournprice;
 				$marginInfos = getMarginInfos($objp->subprice, $objp->remise_percent, $objp->tva_tx, $objp->localtax1_tx, $objp->localtax2_tx, $line->fk_fournprice, $objp->pa_ht);
-				$line->pa_ht 			= $marginInfos[0];
+				$line->pa_ht = $marginInfos[0];
 
-				$line->fk_user_author	= $objp->fk_user_author;
-				$line->fk_user_ouverture= $objp->fk_user_ouverture;
+				$line->fk_user_author = $objp->fk_user_author;
+				$line->fk_user_ouverture = $objp->fk_user_ouverture;
 				$line->fk_user_cloture  = $objp->fk_user_cloture;
-				$line->fk_unit           = $objp->fk_unit;
+				$line->fk_unit = $objp->fk_unit;
 
-				$line->ref				= $objp->product_ref;			// deprecated
-				$line->label			= $objp->product_label;         // deprecated
-				$line->libelle			= $objp->product_label;         // deprecated
-				$line->product_ref		= $objp->product_ref;   // Ref product
-				$line->product_desc		= $objp->product_desc;  // Description product
+				$line->ref = $objp->product_ref; // deprecated
+				$line->label = $objp->product_label; // deprecated
+				$line->libelle = $objp->product_label; // deprecated
+				$line->product_ref = $objp->product_ref; // Ref product
+				$line->product_desc		= $objp->product_desc; // Description product
 				$line->product_label	= $objp->product_label; // Label product
 
-				$line->description		= $objp->description;
+				$line->description = $objp->description;
 
 				$line->date_ouverture_prevue = $this->db->jdate($objp->date_ouverture_prevue);
 				$line->date_ouverture        = $this->db->jdate($objp->date_ouverture);
@@ -761,9 +761,9 @@ 
 
 				// Retreive all extrafield for propal
 				// fetch optionals attributes and labels
-				$line->fetch_optionals($line->id,$extralabelsline);
+				$line->fetch_optionals($line->id, $extralabelsline);
 
-				$this->lines[$pos]			= $line;
+				$this->lines[$pos] = $line;
 				$this->lines_id_index_mapper[$line->id] = $pos;
 
 				//dol_syslog("1 ".$line->desc);
@@ -771,12 +771,12 @@ 
 
 				if ($line->statut == 0) $this->nbofserviceswait++;
 				if ($line->statut == 4 && (empty($line->date_fin_prevue) || $line->date_fin_prevue >= $now)) $this->nbofservicesopened++;
-				if ($line->statut == 4 && (! empty($line->date_fin_prevue) && $line->date_fin_prevue < $now)) $this->nbofservicesexpired++;
+				if ($line->statut == 4 && (!empty($line->date_fin_prevue) && $line->date_fin_prevue < $now)) $this->nbofservicesexpired++;
 				if ($line->statut == 5) $this->nbofservicesclosed++;
 
-				$total_ttc+=$objp->total_ttc;   // TODO Not saved into database
-                $total_vat+=$objp->total_tva;
-                $total_ht+=$objp->total_ht;
+				$total_ttc += $objp->total_ttc; // TODO Not saved into database
+                $total_vat += $objp->total_tva;
+                $total_ht += $objp->total_ht;
 
 				$i++;
 				$pos++;
@@ -791,21 +791,21 @@ 
 
 		// Selectionne les lignes contrat liees a aucun produit
 		$sql = "SELECT d.rowid, d.fk_contrat, d.statut, d.qty, d.description, d.price_ht, d.tva_tx, d.localtax1_tx, d.localtax2_tx, d.localtax1_type, d.localtax2_type, d.rowid, d.remise_percent, d.subprice,";
-		$sql.= " d.total_ht,";
-		$sql.= " d.total_tva,";
-		$sql.= " d.total_localtax1,";
-		$sql.= " d.total_localtax2,";
-		$sql.= " d.total_ttc,";
-		$sql.= " d.info_bits, d.fk_product,";
-		$sql.= " d.date_ouverture_prevue, d.date_ouverture,";
-		$sql.= " d.date_fin_validite, d.date_cloture,";
-		$sql.= " d.fk_user_author,";
-		$sql.= " d.fk_user_ouverture,";
-		$sql.= " d.fk_user_cloture,";
-		$sql.= " d.fk_unit";
-		$sql.= " FROM ".MAIN_DB_PREFIX."contratdet as d";
-		$sql.= " WHERE d.fk_contrat = ".$this->id;
-		$sql.= " AND (d.fk_product IS NULL OR d.fk_product = 0)";   // fk_product = 0 gardee pour compatibilitee
+		$sql .= " d.total_ht,";
+		$sql .= " d.total_tva,";
+		$sql .= " d.total_localtax1,";
+		$sql .= " d.total_localtax2,";
+		$sql .= " d.total_ttc,";
+		$sql .= " d.info_bits, d.fk_product,";
+		$sql .= " d.date_ouverture_prevue, d.date_ouverture,";
+		$sql .= " d.date_fin_validite, d.date_cloture,";
+		$sql .= " d.fk_user_author,";
+		$sql .= " d.fk_user_ouverture,";
+		$sql .= " d.fk_user_cloture,";
+		$sql .= " d.fk_unit";
+		$sql .= " FROM ".MAIN_DB_PREFIX."contratdet as d";
+		$sql .= " WHERE d.fk_contrat = ".$this->id;
+		$sql .= " AND (d.fk_product IS NULL OR d.fk_product = 0)"; // fk_product = 0 gardee pour compatibilitee
 
 		$result = $this->db->query($sql);
 		if ($result)
@@ -815,15 +815,15 @@ 
 
 			while ($i < $num)
 			{
-				$objp                  = $this->db->fetch_object($result);
+				$objp = $this->db->fetch_object($result);
 
 				$line                 = new ContratLigne($this->db);
-				$line->id 			  = $objp->rowid;
+				$line->id = $objp->rowid;
 				$line->fk_contrat     = $objp->fk_contrat;
 				$line->libelle        = $objp->description;
 				$line->desc           = $objp->description;
 				$line->qty            = $objp->qty;
-				$line->statut 		  = $objp->statut;
+				$line->statut = $objp->statut;
 				$line->ref            = '';
 				$line->tva_tx         = $objp->tva_tx;
 				$line->localtax1_tx   = $objp->localtax1_tx;
@@ -833,20 +833,20 @@ 
 				$line->subprice       = $objp->subprice;
 				$line->remise_percent = $objp->remise_percent;
 				$line->price_ht       = $objp->price_ht;
-				$line->price          = (isset($objp->price)?$objp->price:null);	// For backward compatibility
+				$line->price          = (isset($objp->price) ? $objp->price : null); // For backward compatibility
 				$line->total_ht       = $objp->total_ht;
 				$line->total_tva      = $objp->total_tva;
-				$line->total_localtax1= $objp->total_localtax1;
-				$line->total_localtax2= $objp->total_localtax2;
+				$line->total_localtax1 = $objp->total_localtax1;
+				$line->total_localtax2 = $objp->total_localtax2;
 				$line->total_ttc      = $objp->total_ttc;
 				$line->fk_product     = 0;
 				$line->info_bits      = $objp->info_bits;
 
 				$line->fk_user_author   = $objp->fk_user_author;
-				$line->fk_user_ouverture= $objp->fk_user_ouverture;
+				$line->fk_user_ouverture = $objp->fk_user_ouverture;
 				$line->fk_user_cloture  = $objp->fk_user_cloture;
 
-				$line->description    = $objp->description;
+				$line->description = $objp->description;
 
 				$line->date_ouverture_prevue = $this->db->jdate($objp->date_ouverture_prevue);
 				$line->date_ouverture        = $this->db->jdate($objp->date_ouverture);
@@ -857,26 +857,26 @@ 
 				$line->date_debut_reel   = $this->db->jdate($objp->date_ouverture);
 				$line->date_fin_prevue   = $this->db->jdate($objp->date_fin_validite);
 				$line->date_fin_reel     = $this->db->jdate($objp->date_cloture);
-				$line->fk_unit        = $objp->fk_unit;
+				$line->fk_unit = $objp->fk_unit;
 
 				if ($line->statut == 0) $this->nbofserviceswait++;
 				if ($line->statut == 4 && (empty($line->date_fin_prevue) || $line->date_fin_prevue >= $now)) $this->nbofservicesopened++;
-				if ($line->statut == 4 && (! empty($line->date_fin_prevue) && $line->date_fin_prevue < $now)) $this->nbofservicesexpired++;
+				if ($line->statut == 4 && (!empty($line->date_fin_prevue) && $line->date_fin_prevue < $now)) $this->nbofservicesexpired++;
 				if ($line->statut == 5) $this->nbofservicesclosed++;
 
 
 				// Retreive all extrafield for propal
 				// fetch optionals attributes and labels
 
-				$line->fetch_optionals($line->id,$extralabelsline);
+				$line->fetch_optionals($line->id, $extralabelsline);
 
 
-				$this->lines[$pos]			= $line;
+				$this->lines[$pos] = $line;
 				$this->lines_id_index_mapper[$line->id] = $pos;
 
-				$total_ttc+=$objp->total_ttc;
-                $total_vat+=$objp->total_tva;
-                $total_ht+=$objp->total_ht;
+				$total_ttc += $objp->total_ttc;
+                $total_vat += $objp->total_tva;
+                $total_ht += $objp->total_ht;
 
                 $i++;
                 $pos++;
@@ -887,14 +887,14 @@ 
 		else
 		{
 			dol_syslog(get_class($this)."::Fetch Erreur lecture des lignes de contrat non liees aux produits");
-			$this->error=$this->db->error();
+			$this->error = $this->db->error();
 			return -2;
 		}
 
-		$this->nbofservices=count($this->lines);
-        $this->total_ttc = price2num($total_ttc);   // TODO For the moment value is false as value is not stored in database for line linked to products
-        $this->total_vat = price2num($total_vat);   // TODO For the moment value is false as value is not stored in database for line linked to products
-        $this->total_ht = price2num($total_ht);     // TODO For the moment value is false as value is not stored in database for line linked to products
+		$this->nbofservices = count($this->lines);
+        $this->total_ttc = price2num($total_ttc); // TODO For the moment value is false as value is not stored in database for line linked to products
+        $this->total_vat = price2num($total_vat); // TODO For the moment value is false as value is not stored in database for line linked to products
+        $this->total_ht = price2num($total_ht); // TODO For the moment value is false as value is not stored in database for line linked to products
 
 		return $this->lines;
 	}
@@ -907,62 +907,62 @@ 
 	 */
 	function create($user)
 	{
-		global $conf,$langs,$mysoc;
+		global $conf, $langs, $mysoc;
 
 		// Check parameters
-		$paramsok=1;
+		$paramsok = 1;
 		if ($this->commercial_signature_id <= 0)
 		{
 			$langs->load("commercial");
-			$this->error.=$langs->trans("ErrorFieldRequired",$langs->trans("SalesRepresentativeSignature"));
-			$paramsok=0;
+			$this->error .= $langs->trans("ErrorFieldRequired", $langs->trans("SalesRepresentativeSignature"));
+			$paramsok = 0;
 		}
 		if ($this->commercial_suivi_id <= 0)
 		{
 			$langs->load("commercial");
-			$this->error.=($this->error?"<br>":'');
-			$this->error.=$langs->trans("ErrorFieldRequired",$langs->trans("SalesRepresentativeFollowUp"));
-			$paramsok=0;
+			$this->error .= ($this->error ? "<br>" : '');
+			$this->error .= $langs->trans("ErrorFieldRequired", $langs->trans("SalesRepresentativeFollowUp"));
+			$paramsok = 0;
 		}
-		if (! $paramsok) return -1;
+		if (!$paramsok) return -1;
 
 
 		$this->db->begin();
 
-		$now=dol_now();
+		$now = dol_now();
 
 		// Insert contract
 		$sql = "INSERT INTO ".MAIN_DB_PREFIX."contrat (datec, fk_soc, fk_user_author, date_contrat,";
-		$sql.= " fk_commercial_signature, fk_commercial_suivi, fk_projet,";
-		$sql.= " ref, entity, note_private, note_public, ref_customer, ref_supplier, ref_ext)";
-		$sql.= " VALUES ('".$this->db->idate($now)."',".$this->socid.",".$user->id;
-		$sql.= ", ".(dol_strlen($this->date_contrat)!=0 ? "'".$this->db->idate($this->date_contrat)."'" : "NULL");
-		$sql.= ",".($this->commercial_signature_id>0?$this->commercial_signature_id:"NULL");
-		$sql.= ",".($this->commercial_suivi_id>0?$this->commercial_suivi_id:"NULL");
-		$sql.= ",".($this->fk_project>0?$this->fk_project:"NULL");
-		$sql.= ", ".(dol_strlen($this->ref)<=0 ? "null" : "'".$this->db->escape($this->ref)."'");
-		$sql.= ", ".$conf->entity;
-		$sql.= ", ".(!empty($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->ref_customer)?("'".$this->db->escape($this->ref_customer)."'"):"NULL");
-		$sql.= ", ".(!empty($this->ref_supplier)?("'".$this->db->escape($this->ref_supplier)."'"):"NULL");
-		$sql.= ", ".(!empty($this->ref_ext)?("'".$this->db->escape($this->ref_ext)."'"):"NULL");
-		$sql.= ")";
-		$resql=$this->db->query($sql);
+		$sql .= " fk_commercial_signature, fk_commercial_suivi, fk_projet,";
+		$sql .= " ref, entity, note_private, note_public, ref_customer, ref_supplier, ref_ext)";
+		$sql .= " VALUES ('".$this->db->idate($now)."',".$this->socid.",".$user->id;
+		$sql .= ", ".(dol_strlen($this->date_contrat) != 0 ? "'".$this->db->idate($this->date_contrat)."'" : "NULL");
+		$sql .= ",".($this->commercial_signature_id > 0 ? $this->commercial_signature_id : "NULL");
+		$sql .= ",".($this->commercial_suivi_id > 0 ? $this->commercial_suivi_id : "NULL");
+		$sql .= ",".($this->fk_project > 0 ? $this->fk_project : "NULL");
+		$sql .= ", ".(dol_strlen($this->ref) <= 0 ? "null" : "'".$this->db->escape($this->ref)."'");
+		$sql .= ", ".$conf->entity;
+		$sql .= ", ".(!empty($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->ref_customer) ? ("'".$this->db->escape($this->ref_customer)."'") : "NULL");
+		$sql .= ", ".(!empty($this->ref_supplier) ? ("'".$this->db->escape($this->ref_supplier)."'") : "NULL");
+		$sql .= ", ".(!empty($this->ref_ext) ? ("'".$this->db->escape($this->ref_ext)."'") : "NULL");
+		$sql .= ")";
+		$resql = $this->db->query($sql);
 		if ($resql)
 		{
-			$error=0;
+			$error = 0;
 
 			$this->id = $this->db->last_insert_id(MAIN_DB_PREFIX."contrat");
 
 
 			// Load object modContract
-			$module=(! empty($conf->global->CONTRACT_ADDON)?$conf->global->CONTRACT_ADDON:'mod_contract_serpis');
+			$module = (!empty($conf->global->CONTRACT_ADDON) ? $conf->global->CONTRACT_ADDON : 'mod_contract_serpis');
 			if (substr($module, 0, 13) == 'mod_contract_' && substr($module, -3) == 'php')
 			{
-				$module = substr($module, 0, dol_strlen($module)-4);
+				$module = substr($module, 0, dol_strlen($module) - 4);
 			}
-			$result=dol_include_once('/core/modules/contract/'.$module.'.php');
+			$result = dol_include_once('/core/modules/contract/'.$module.'.php');
 			if ($result > 0)
 			{
 				$modCodeContract = new $module();
@@ -975,16 +975,16 @@ 
 				{
 					if ($this->id)
 					{
-						$this->ref="(PROV".$this->id.")";
+						$this->ref = "(PROV".$this->id.")";
 					}
 				}
 			}
 
-			if (! $error)
+			if (!$error)
 			{
 			    if (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED)) // For avoid conflicts if trigger used
 			    {
-			    	$result=$this->insertExtraFields();
+			    	$result = $this->insertExtraFields();
 			    	if ($result < 0)
 			        {
 			            $error++;
@@ -993,32 +993,32 @@ 
 			}
 
 			// Insert contacts commerciaux ('SALESREPSIGN','contrat')
-			if (! $error)
+			if (!$error)
 			{
-    			$result=$this->add_contact($this->commercial_signature_id,'SALESREPSIGN','internal');
+    			$result = $this->add_contact($this->commercial_signature_id, 'SALESREPSIGN', 'internal');
     			if ($result < 0) $error++;
 			}
 
 			// Insert contacts commerciaux ('SALESREPFOLL','contrat')
-			if (! $error)
+			if (!$error)
 			{
-                $result=$this->add_contact($this->commercial_suivi_id,'SALESREPFOLL','internal');
+                $result = $this->add_contact($this->commercial_suivi_id, 'SALESREPFOLL', 'internal');
 			    if ($result < 0) $error++;
 			}
 
-			if (! $error)
+			if (!$error)
 			{
     			// Add object linked
-    			if (! $error && $this->id && is_array($this->linked_objects) && ! empty($this->linked_objects))
+    			if (!$error && $this->id && is_array($this->linked_objects) && !empty($this->linked_objects))
     			{
-    			    foreach($this->linked_objects as $origin => $tmp_origin_id)
+    			    foreach ($this->linked_objects as $origin => $tmp_origin_id)
     			    {
     			        if (is_array($tmp_origin_id))       // New behaviour, if linked_object can have several links per type, so is something like array('contract'=>array(id1, id2, ...))
     			        {
-    			            foreach($tmp_origin_id as $origin_id)
+    			            foreach ($tmp_origin_id as $origin_id)
     			            {
     			                $ret = $this->add_object_linked($origin, $origin_id);
-    			                if (! $ret)
+    			                if (!$ret)
     			                {
     			                    dol_print_error($this->db);
     			                    $error++;
@@ -1029,7 +1029,7 @@ 
     			        {
     			            $origin_id = $tmp_origin_id;
     			            $ret = $this->add_object_linked($origin, $origin_id);
-    			            if (! $ret)
+    			            if (!$ret)
     			            {
     			                dol_print_error($this->db);
     			                $error++;
@@ -1038,13 +1038,13 @@ 
     			    }
     			}
 
-    			if (! $error && $this->id && ! empty($conf->global->MAIN_PROPAGATE_CONTACTS_FROM_ORIGIN) && ! empty($this->origin) && ! empty($this->origin_id))   // Get contact from origin object
+    			if (!$error && $this->id && !empty($conf->global->MAIN_PROPAGATE_CONTACTS_FROM_ORIGIN) && !empty($this->origin) && !empty($this->origin_id))   // Get contact from origin object
     			{
     			    $originforcontact = $this->origin;
     			    $originidforcontact = $this->origin_id;
     			    if ($originforcontact == 'shipping')     // shipment and order share the same contacts. If creating from shipment we take data of order
     			    {
-    			        require_once DOL_DOCUMENT_ROOT . '/expedition/class/expedition.class.php';
+    			        require_once DOL_DOCUMENT_ROOT.'/expedition/class/expedition.class.php';
     			        $exp = new Expedition($db);
     			        $exp->fetch($this->origin_id);
     			        $exp->fetchObjectLinked();
@@ -1060,31 +1060,31 @@ 
     			    }
 
     			    $sqlcontact = "SELECT ctc.code, ctc.source, ec.fk_socpeople FROM ".MAIN_DB_PREFIX."element_contact as ec, ".MAIN_DB_PREFIX."c_type_contact as ctc";
-    			    $sqlcontact.= " WHERE element_id = ".$originidforcontact." AND ec.fk_c_type_contact = ctc.rowid AND ctc.element = '".$originforcontact."'";
+    			    $sqlcontact .= " WHERE element_id = ".$originidforcontact." AND ec.fk_c_type_contact = ctc.rowid AND ctc.element = '".$originforcontact."'";
 
     			    $resqlcontact = $this->db->query($sqlcontact);
     			    if ($resqlcontact)
     			    {
-    			        while($objcontact = $this->db->fetch_object($resqlcontact))
+    			        while ($objcontact = $this->db->fetch_object($resqlcontact))
     			        {
-    			            if ($objcontact->source == 'internal' && in_array($objcontact->code, array('SALESREPSIGN', 'SALESREPFOLL'))) continue;    // ignore this, already forced previously
+    			            if ($objcontact->source == 'internal' && in_array($objcontact->code, array('SALESREPSIGN', 'SALESREPFOLL'))) continue; // ignore this, already forced previously
 
     			            //print $objcontact->code.'-'.$objcontact->source.'-'.$objcontact->fk_socpeople."\n";
-    			            $this->add_contact($objcontact->fk_socpeople, $objcontact->code, $objcontact->source);    // May failed because of duplicate key or because code of contact type does not exists for new object
+    			            $this->add_contact($objcontact->fk_socpeople, $objcontact->code, $objcontact->source); // May failed because of duplicate key or because code of contact type does not exists for new object
     			        }
     			    }
     			    else dol_print_error($resqlcontact);
     			}
 			}
 
-			if (! $error)
+			if (!$error)
 			{
                 // Call trigger
-                $result=$this->call_trigger('CONTRACT_CREATE',$user);
+                $result = $this->call_trigger('CONTRACT_CREATE', $user);
                 if ($result < 0) { $error++; }
                 // End call triggers
 
-				if (! $error)
+				if (!$error)
 				{
 					$this->db->commit();
 					return $this->id;
@@ -1098,7 +1098,7 @@ 
 			}
 			else
 			{
-				$this->error="Failed to add contact";
+				$this->error = "Failed to add contact";
 				dol_syslog(get_class($this)."::create - 20 - ".$this->error, LOG_ERR);
 				$this->db->rollback();
 				return -2;
@@ -1106,7 +1106,7 @@ 
 		}
 		else
 		{
-			$this->error=$langs->trans("UnknownError: ".$this->db->error()." -", LOG_DEBUG);
+			$this->error = $langs->trans("UnknownError: ".$this->db->error()." -", LOG_DEBUG);
 
 			$this->db->rollback();
 			return -1;
@@ -1123,18 +1123,18 @@ 
 	function delete($user)
 	{
 		global $conf, $langs;
-		require_once DOL_DOCUMENT_ROOT . '/core/lib/files.lib.php';
+		require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
 
-		$error=0;
+		$error = 0;
 
 		$this->db->begin();
 
 	    // Call trigger
-	    $result=$this->call_trigger('CONTRACT_DELETE',$user);
+	    $result = $this->call_trigger('CONTRACT_DELETE', $user);
 	    if ($result < 0) { $error++; }
 	    // End call triggers
 
-		if (! $error)
+		if (!$error)
 		{
 			// Delete linked contacts
 			$res = $this->delete_linked_contact();
@@ -1145,14 +1145,14 @@ 
 			}
 		}
 
-		if (! $error)
+		if (!$error)
 		{
 			// Delete linked object
 			$res = $this->deleteObjectLinked();
 			if ($res < 0) $error++;
 		}
 
-		if (! $error)
+		if (!$error)
 		{
 			// Delete contratdet_log
 			/*
@@ -1161,73 +1161,73 @@ 
 			$sql.= " WHERE cdl.fk_contratdet=cd.rowid AND cd.fk_contrat=".$this->id;
 			*/
 			$sql = "SELECT cdl.rowid as cdlrowid ";
-			$sql.= " FROM ".MAIN_DB_PREFIX."contratdet_log as cdl, ".MAIN_DB_PREFIX."contratdet as cd";
-			$sql.= " WHERE cdl.fk_contratdet=cd.rowid AND cd.fk_contrat=".$this->id;
+			$sql .= " FROM ".MAIN_DB_PREFIX."contratdet_log as cdl, ".MAIN_DB_PREFIX."contratdet as cd";
+			$sql .= " WHERE cdl.fk_contratdet=cd.rowid AND cd.fk_contrat=".$this->id;
 
 			dol_syslog(get_class($this)."::delete contratdet_log", LOG_DEBUG);
-			$resql=$this->db->query($sql);
-			if (! $resql)
+			$resql = $this->db->query($sql);
+			if (!$resql)
 			{
-				$this->error=$this->db->error();
+				$this->error = $this->db->error();
 				$error++;
 			}
-			$numressql=$this->db->num_rows($resql);
-			if (! $error && $numressql )
+			$numressql = $this->db->num_rows($resql);
+			if (!$error && $numressql)
 			{
-				$tab_resql=array();
-				for($i=0;$i<$numressql;$i++)
+				$tab_resql = array();
+				for ($i = 0; $i < $numressql; $i++)
 				{
-					$objresql=$this->db->fetch_object($resql);
-					$tab_resql[]= $objresql->cdlrowid;
+					$objresql = $this->db->fetch_object($resql);
+					$tab_resql[] = $objresql->cdlrowid;
 				}
 				$this->db->free($resql);
 
-				$sql= "DELETE FROM ".MAIN_DB_PREFIX."contratdet_log ";
-				$sql.= " WHERE ".MAIN_DB_PREFIX."contratdet_log.rowid IN (".implode(",",$tab_resql).")";
+				$sql = "DELETE FROM ".MAIN_DB_PREFIX."contratdet_log ";
+				$sql .= " WHERE ".MAIN_DB_PREFIX."contratdet_log.rowid IN (".implode(",", $tab_resql).")";
 
 				dol_syslog(get_class($this)."::delete contratdet_log", LOG_DEBUG);
-				$resql=$this->db->query($sql);
-				if (! $resql)
+				$resql = $this->db->query($sql);
+				if (!$resql)
 				{
-					$this->error=$this->db->error();
+					$this->error = $this->db->error();
 					$error++;
 				}
 			}
 		}
 
-		if (! $error)
+		if (!$error)
 		{
 			// Delete contratdet
 			$sql = "DELETE FROM ".MAIN_DB_PREFIX."contratdet";
-			$sql.= " WHERE fk_contrat=".$this->id;
+			$sql .= " WHERE fk_contrat=".$this->id;
 
 			dol_syslog(get_class($this)."::delete contratdet", LOG_DEBUG);
-			$resql=$this->db->query($sql);
-			if (! $resql)
+			$resql = $this->db->query($sql);
+			if (!$resql)
 			{
-				$this->error=$this->db->error();
+				$this->error = $this->db->error();
 				$error++;
 			}
 		}
 
-		if (! $error)
+		if (!$error)
 		{
 			// Delete contrat
 			$sql = "DELETE FROM ".MAIN_DB_PREFIX."contrat";
-			$sql.= " WHERE rowid=".$this->id;
+			$sql .= " WHERE rowid=".$this->id;
 
 			dol_syslog(get_class($this)."::delete contrat", LOG_DEBUG);
-			$resql=$this->db->query($sql);
-			if (! $resql)
+			$resql = $this->db->query($sql);
+			if (!$resql)
 			{
-				$this->error=$this->db->error();
+				$this->error = $this->db->error();
 				$error++;
 			}
 		}
 
 		// Removed extrafields
-		if (! $error) {
-			$result=$this->deleteExtraFields();
+		if (!$error) {
+			$result = $this->deleteExtraFields();
 			if ($result < 0)
 			{
 				$error++;
@@ -1235,33 +1235,33 @@ 
 			}
 		}
 
-		if (! $error)
+		if (!$error)
 		{
 			// We remove directory
 			$ref = dol_sanitizeFileName($this->ref);
 			if ($conf->contrat->dir_output)
 			{
-				$dir = $conf->contrat->dir_output . "/" . $ref;
+				$dir = $conf->contrat->dir_output."/".$ref;
 				if (file_exists($dir))
 				{
-					$res=@dol_delete_dir_recursive($dir);
-					if (! $res)
+					$res = @dol_delete_dir_recursive($dir);
+					if (!$res)
 					{
-						$this->error='ErrorFailToDeleteDir';
+						$this->error = 'ErrorFailToDeleteDir';
 						$error++;
 					}
 				}
 			}
 		}
 
-		if (! $error)
+		if (!$error)
 		{
 			$this->db->commit();
 			return 1;
 		}
 		else
 		{
-			$this->error=$this->db->lasterror();
+			$this->error = $this->db->lasterror();
 			$this->db->rollback();
 			return -1;
 		}
@@ -1274,27 +1274,27 @@ 
 	 *  @param  int		$notrigger	 0=launch triggers after, 1=disable triggers
 	 *  @return int     		   	 <0 if KO, >0 if OK
 	 */
-	function update($user=null, $notrigger=0)
+	function update($user = null, $notrigger = 0)
 	{
 		global $conf, $langs;
-		$error=0;
+		$error = 0;
 
 		// Clean parameters
-		if (isset($this->ref)) $this->ref=trim($this->ref);
-		if (isset($this->ref_customer)) $this->ref_customer=trim($this->ref_customer);
-		if (isset($this->ref_supplier)) $this->ref_supplier=trim($this->ref_supplier);
-		if (isset($this->ref_ext)) $this->ref_ext=trim($this->ref_ext);
-		if (isset($this->entity)) $this->entity=trim($this->entity);
-		if (isset($this->statut)) $this->statut=(int) $this->statut;
-		if (isset($this->fk_soc)) $this->fk_soc=trim($this->fk_soc);
-		if (isset($this->fk_projet)) $this->fk_projet=trim($this->fk_projet);
-		if (isset($this->fk_commercial_signature)) $this->fk_commercial_signature=trim($this->fk_commercial_signature);
-		if (isset($this->fk_commercial_suivi)) $this->fk_commercial_suivi=trim($this->fk_commercial_suivi);
-		if (isset($this->fk_user_mise_en_service)) $this->fk_user_mise_en_service=trim($this->fk_user_mise_en_service);
-		if (isset($this->fk_user_cloture)) $this->fk_user_cloture=trim($this->fk_user_cloture);
-		if (isset($this->note_private)) $this->note_private=trim($this->note_private);
-		if (isset($this->note_public)) $this->note_public=trim($this->note_public);
-		if (isset($this->import_key)) $this->import_key=trim($this->import_key);
+		if (isset($this->ref)) $this->ref = trim($this->ref);
+		if (isset($this->ref_customer)) $this->ref_customer = trim($this->ref_customer);
+		if (isset($this->ref_supplier)) $this->ref_supplier = trim($this->ref_supplier);
+		if (isset($this->ref_ext)) $this->ref_ext = trim($this->ref_ext);
+		if (isset($this->entity)) $this->entity = trim($this->entity);
+		if (isset($this->statut)) $this->statut = (int) $this->statut;
+		if (isset($this->fk_soc)) $this->fk_soc = trim($this->fk_soc);
+		if (isset($this->fk_projet)) $this->fk_projet = trim($this->fk_projet);
+		if (isset($this->fk_commercial_signature)) $this->fk_commercial_signature = trim($this->fk_commercial_signature);
+		if (isset($this->fk_commercial_suivi)) $this->fk_commercial_suivi = trim($this->fk_commercial_suivi);
+		if (isset($this->fk_user_mise_en_service)) $this->fk_user_mise_en_service = trim($this->fk_user_mise_en_service);
+		if (isset($this->fk_user_cloture)) $this->fk_user_cloture = trim($this->fk_user_cloture);
+		if (isset($this->note_private)) $this->note_private = trim($this->note_private);
+		if (isset($this->note_public)) $this->note_public = trim($this->note_public);
+		if (isset($this->import_key)) $this->import_key = trim($this->import_key);
 		//if (isset($this->extraparams)) $this->extraparams=trim($this->extraparams);
 
 		// Check parameters
@@ -1302,36 +1302,36 @@ 
 
 		// Update request
     	$sql = "UPDATE ".MAIN_DB_PREFIX."contrat SET";
-		$sql.= " ref=".(isset($this->ref)?"'".$this->db->escape($this->ref)."'":"null").",";
-		$sql.= " ref_customer=".(isset($this->ref_customer)?"'".$this->db->escape($this->ref_customer)."'":"null").",";
-		$sql.= " ref_supplier=".(isset($this->ref_supplier)?"'".$this->db->escape($this->ref_supplier)."'":"null").",";
-		$sql.= " ref_ext=".(isset($this->ref_ext)?"'".$this->db->escape($this->ref_ext)."'":"null").",";
-		$sql.= " entity=".$conf->entity.",";
-		$sql.= " date_contrat=".(dol_strlen($this->date_contrat)!=0 ? "'".$this->db->idate($this->date_contrat)."'" : 'null').",";
-		$sql.= " statut=".(isset($this->statut)?$this->statut:"null").",";
-		$sql.= " mise_en_service=".(dol_strlen($this->mise_en_service)!=0 ? "'".$this->db->idate($this->mise_en_service)."'" : 'null').",";
-		$sql.= " fin_validite=".(dol_strlen($this->fin_validite)!=0 ? "'".$this->db->idate($this->fin_validite)."'" : 'null').",";
-		$sql.= " date_cloture=".(dol_strlen($this->date_cloture)!=0 ? "'".$this->db->idate($this->date_cloture)."'" : 'null').",";
-		$sql.= " fk_soc=".(isset($this->fk_soc)?$this->fk_soc:"null").",";
-		$sql.= " fk_projet=".(isset($this->fk_projet)?$this->fk_projet:"null").",";
-		$sql.= " fk_commercial_signature=".(isset($this->fk_commercial_signature)?$this->fk_commercial_signature:"null").",";
-		$sql.= " fk_commercial_suivi=".(isset($this->fk_commercial_suivi)?$this->fk_commercial_suivi:"null").",";
-		$sql.= " fk_user_mise_en_service=".(isset($this->fk_user_mise_en_service)?$this->fk_user_mise_en_service:"null").",";
-		$sql.= " fk_user_cloture=".(isset($this->fk_user_cloture)?$this->fk_user_cloture:"null").",";
-		$sql.= " note_private=".(isset($this->note_private)?"'".$this->db->escape($this->note_private)."'":"null").",";
-		$sql.= " note_public=".(isset($this->note_public)?"'".$this->db->escape($this->note_public)."'":"null").",";
-		$sql.= " import_key=".(isset($this->import_key)?"'".$this->db->escape($this->import_key)."'":"null")."";
+		$sql .= " ref=".(isset($this->ref) ? "'".$this->db->escape($this->ref)."'" : "null").",";
+		$sql .= " ref_customer=".(isset($this->ref_customer) ? "'".$this->db->escape($this->ref_customer)."'" : "null").",";
+		$sql .= " ref_supplier=".(isset($this->ref_supplier) ? "'".$this->db->escape($this->ref_supplier)."'" : "null").",";
+		$sql .= " ref_ext=".(isset($this->ref_ext) ? "'".$this->db->escape($this->ref_ext)."'" : "null").",";
+		$sql .= " entity=".$conf->entity.",";
+		$sql .= " date_contrat=".(dol_strlen($this->date_contrat) != 0 ? "'".$this->db->idate($this->date_contrat)."'" : 'null').",";
+		$sql .= " statut=".(isset($this->statut) ? $this->statut : "null").",";
+		$sql .= " mise_en_service=".(dol_strlen($this->mise_en_service) != 0 ? "'".$this->db->idate($this->mise_en_service)."'" : 'null').",";
+		$sql .= " fin_validite=".(dol_strlen($this->fin_validite) != 0 ? "'".$this->db->idate($this->fin_validite)."'" : 'null').",";
+		$sql .= " date_cloture=".(dol_strlen($this->date_cloture) != 0 ? "'".$this->db->idate($this->date_cloture)."'" : 'null').",";
+		$sql .= " fk_soc=".(isset($this->fk_soc) ? $this->fk_soc : "null").",";
+		$sql .= " fk_projet=".(isset($this->fk_projet) ? $this->fk_projet : "null").",";
+		$sql .= " fk_commercial_signature=".(isset($this->fk_commercial_signature) ? $this->fk_commercial_signature : "null").",";
+		$sql .= " fk_commercial_suivi=".(isset($this->fk_commercial_suivi) ? $this->fk_commercial_suivi : "null").",";
+		$sql .= " fk_user_mise_en_service=".(isset($this->fk_user_mise_en_service) ? $this->fk_user_mise_en_service : "null").",";
+		$sql .= " fk_user_cloture=".(isset($this->fk_user_cloture) ? $this->fk_user_cloture : "null").",";
+		$sql .= " note_private=".(isset($this->note_private) ? "'".$this->db->escape($this->note_private)."'" : "null").",";
+		$sql .= " note_public=".(isset($this->note_public) ? "'".$this->db->escape($this->note_public)."'" : "null").",";
+		$sql .= " import_key=".(isset($this->import_key) ? "'".$this->db->escape($this->import_key)."'" : "null")."";
 		//$sql.= " extraparams=".(isset($this->extraparams)?"'".$this->db->escape($this->extraparams)."'":"null")."";
-		$sql.= " WHERE rowid=".$this->id;
+		$sql .= " WHERE rowid=".$this->id;
 
 		$this->db->begin();
 
 		$resql = $this->db->query($sql);
-		if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
+		if (!$resql) { $error++; $this->errors[] = "Error ".$this->db->lasterror(); }
 
-		if (! $error)
+		if (!$error)
 		{
-			if (! $notrigger)
+			if (!$notrigger)
 			{
 				// Uncomment this and change MYOBJECT to your own tag if you
 				// want this action calls a trigger.
@@ -1343,18 +1343,18 @@ 
 				}
 			}
 
-			if (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED) && is_array($this->array_options) && count($this->array_options)>0) // For avoid conflicts if trigger used
+			if (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED) && is_array($this->array_options) && count($this->array_options) > 0) // For avoid conflicts if trigger used
 			{
-				$result=$this->insertExtraFields();
+				$result = $this->insertExtraFields();
 				if ($result < 0)
 				{
 					$error++;
 				}
 			}
 
-			if (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED) && is_array($this->array_options) && count($this->array_options)>0) // For avoid conflicts if trigger used
+			if (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED) && is_array($this->array_options) && count($this->array_options) > 0) // For avoid conflicts if trigger used
 			{
-				$result=$this->insertExtraFields();
+				$result = $this->insertExtraFields();
 				if ($result < 0)
 				{
 					$error++;
@@ -1364,13 +1364,13 @@ 
 			// Commit or rollback
 			if ($error)
 			{
-				foreach($this->errors as $errmsg)
+				foreach ($this->errors as $errmsg)
 				{
 					dol_syslog(get_class($this)."::update ".$errmsg, LOG_ERR);
-					$this->error.=($this->error?', '.$errmsg:$errmsg);
+					$this->error .= ($this->error ? ', '.$errmsg : $errmsg);
 				}
 				$this->db->rollback();
-				return -1*$error;
+				return -1 * $error;
 			}
 			else
 			{
@@ -1402,7 +1402,7 @@ 
 	 * 	@param 	string		$fk_unit 			Code of the unit to use. Null to use the default one
 	 *  @return int             				<0 si erreur, >0 si ok
 	 */
-	function addline($desc, $pu_ht, $qty, $txtva, $txlocaltax1, $txlocaltax2, $fk_product, $remise_percent, $date_start, $date_end, $price_base_type='HT', $pu_ttc=0.0, $info_bits=0, $fk_fournprice=null, $pa_ht = 0,$array_options=0, $fk_unit = null)
+	function addline($desc, $pu_ht, $qty, $txtva, $txlocaltax1, $txlocaltax2, $fk_product, $remise_percent, $date_start, $date_end, $price_base_type = 'HT', $pu_ttc = 0.0, $info_bits = 0, $fk_fournprice = null, $pa_ht = 0, $array_options = 0, $fk_unit = null)
 	{
 		global $user, $langs, $conf, $mysoc;
 
@@ -1413,58 +1413,58 @@ 
 			$this->db->begin();
 
 			// Clean parameters
-			$pu_ht=price2num($pu_ht);
-			$pu_ttc=price2num($pu_ttc);
-			$pa_ht=price2num($pa_ht);
-			$txtva=price2num($txtva);
-			$txlocaltax1=price2num($txlocaltax1);
-			$txlocaltax2=price2num($txlocaltax2);
-			$remise_percent=price2num($remise_percent);
-			$qty=price2num($qty);
-			if (empty($qty)) $qty=1;
-			if (empty($info_bits)) $info_bits=0;
-			if (empty($pu_ht) || ! is_numeric($pu_ht))  $pu_ht=0;
-			if (empty($pu_ttc)) $pu_ttc=0;
-			if (empty($txtva) || ! is_numeric($txtva)) $txtva=0;
-			if (empty($txlocaltax1) || ! is_numeric($txlocaltax1)) $txlocaltax1=0;
-            if (empty($txlocaltax2) || ! is_numeric($txlocaltax2)) $txlocaltax2=0;
-
-			if ($price_base_type=='HT')
+			$pu_ht = price2num($pu_ht);
+			$pu_ttc = price2num($pu_ttc);
+			$pa_ht = price2num($pa_ht);
+			$txtva = price2num($txtva);
+			$txlocaltax1 = price2num($txlocaltax1);
+			$txlocaltax2 = price2num($txlocaltax2);
+			$remise_percent = price2num($remise_percent);
+			$qty = price2num($qty);
+			if (empty($qty)) $qty = 1;
+			if (empty($info_bits)) $info_bits = 0;
+			if (empty($pu_ht) || !is_numeric($pu_ht))  $pu_ht = 0;
+			if (empty($pu_ttc)) $pu_ttc = 0;
+			if (empty($txtva) || !is_numeric($txtva)) $txtva = 0;
+			if (empty($txlocaltax1) || !is_numeric($txlocaltax1)) $txlocaltax1 = 0;
+            if (empty($txlocaltax2) || !is_numeric($txlocaltax2)) $txlocaltax2 = 0;
+
+			if ($price_base_type == 'HT')
 			{
-				$pu=$pu_ht;
+				$pu = $pu_ht;
 			}
 			else
 			{
-				$pu=$pu_ttc;
+				$pu = $pu_ttc;
 			}
 
 			// Check parameters
-			if (empty($remise_percent)) $remise_percent=0;
+			if (empty($remise_percent)) $remise_percent = 0;
 
 			// Calcul du total TTC et de la TVA pour la ligne a partir de
 			// qty, pu, remise_percent et txtva
 			// TRES IMPORTANT: C'est au moment de l'insertion ligne qu'on doit stocker
 			// la part ht, tva et ttc, et ce au niveau de la ligne qui a son propre taux tva.
 
-			$localtaxes_type=getLocalTaxesFromRate($txtva, 0, $this->societe, $mysoc);
+			$localtaxes_type = getLocalTaxesFromRate($txtva, 0, $this->societe, $mysoc);
 
 		    // Clean vat code
-    		$vat_src_code='';
+    		$vat_src_code = '';
     		if (preg_match('/\((.*)\)/', $txtva, $reg))
     		{
     		    $vat_src_code = $reg[1];
-    		    $txtva = preg_replace('/\s*\(.*\)/', '', $txtva);    // Remove code into vatrate.
+    		    $txtva = preg_replace('/\s*\(.*\)/', '', $txtva); // Remove code into vatrate.
     		}
 
-			$tabprice=calcul_price_total($qty, $pu, $remise_percent, $txtva, $txlocaltax1, $txlocaltax2, 0, $price_base_type, $info_bits, 1,$mysoc, $localtaxes_type);
+			$tabprice = calcul_price_total($qty, $pu, $remise_percent, $txtva, $txlocaltax1, $txlocaltax2, 0, $price_base_type, $info_bits, 1, $mysoc, $localtaxes_type);
 			$total_ht  = $tabprice[0];
 			$total_tva = $tabprice[1];
 			$total_ttc = $tabprice[2];
-			$total_localtax1= $tabprice[9];
-			$total_localtax2= $tabprice[10];
+			$total_localtax1 = $tabprice[9];
+			$total_localtax2 = $tabprice[10];
 
-			$localtax1_type=$localtaxes_type[0];
-			$localtax2_type=$localtaxes_type[2];
+			$localtax1_type = $localtaxes_type[0];
+			$localtax2_type = $localtaxes_type[2];
 
 			// TODO A virer
 			// Anciens indicateurs: $price, $remise (a ne plus utiliser)
@@ -1476,7 +1476,7 @@ 
 				$price = $pu_ht - $remise;
 			}
 
-		    if (empty($pa_ht)) $pa_ht=0;
+		    if (empty($pa_ht)) $pa_ht = 0;
 
 
 			// if buy price not defined, define buyprice as configured in margin admin
@@ -1494,63 +1494,63 @@ 
 
 			// Insertion dans la base
 			$sql = "INSERT INTO ".MAIN_DB_PREFIX."contratdet";
-			$sql.= " (fk_contrat, label, description, fk_product, qty, tva_tx, vat_src_code,";
-			$sql.= " localtax1_tx, localtax2_tx, localtax1_type, localtax2_type, remise_percent, subprice,";
-			$sql.= " total_ht, total_tva, total_localtax1, total_localtax2, total_ttc,";
-			$sql.= " info_bits,";
-			$sql.= " price_ht, remise, fk_product_fournisseur_price, buy_price_ht";
-			if ($date_start > 0) { $sql.= ",date_ouverture_prevue"; }
-			if ($date_end > 0)   { $sql.= ",date_fin_validite"; }
-			$sql.= ", fk_unit";
-			$sql.= ") VALUES (";
-			$sql.= $this->id.", '', '" . $this->db->escape($desc) . "',";
-			$sql.= ($fk_product>0 ? $fk_product : "null").",";
-			$sql.= " ".$qty.",";
-			$sql.= " ".$txtva.",";
-			$sql.= " ".($vat_src_code?"'".$vat_src_code."'":"null").",";
-			$sql.= " ".$txlocaltax1.",";
-			$sql.= " ".$txlocaltax2.",";
-			$sql.= " '".$localtax1_type."',";
-			$sql.= " '".$localtax2_type."',";
-			$sql.= " ".price2num($remise_percent).",";
-			$sql.= " ".price2num($pu_ht).",";
-			$sql.= " ".price2num($total_ht).",".price2num($total_tva).",".price2num($total_localtax1).",".price2num($total_localtax2).",".price2num($total_ttc).",";
-			$sql.= " '".$info_bits."',";
-			$sql.= " ".price2num($price).",".price2num($remise).",";
-			if (isset($fk_fournprice)) $sql.= ' '.$fk_fournprice.',';
-			else $sql.= ' null,';
-			if (isset($pa_ht)) $sql.= ' '.price2num($pa_ht);
-			else $sql.= ' null';
-			if ($date_start > 0) { $sql.= ",'".$this->db->idate($date_start)."'"; }
-			if ($date_end > 0) { $sql.= ",'".$this->db->idate($date_end)."'"; }
-			$sql.= ", ".($fk_unit?"'".$this->db->escape($fk_unit)."'":"null");
-			$sql.= ")";
-
-			$resql=$this->db->query($sql);
+			$sql .= " (fk_contrat, label, description, fk_product, qty, tva_tx, vat_src_code,";
+			$sql .= " localtax1_tx, localtax2_tx, localtax1_type, localtax2_type, remise_percent, subprice,";
+			$sql .= " total_ht, total_tva, total_localtax1, total_localtax2, total_ttc,";
+			$sql .= " info_bits,";
+			$sql .= " price_ht, remise, fk_product_fournisseur_price, buy_price_ht";
+			if ($date_start > 0) { $sql .= ",date_ouverture_prevue"; }
+			if ($date_end > 0) { $sql .= ",date_fin_validite"; }
+			$sql .= ", fk_unit";
+			$sql .= ") VALUES (";
+			$sql .= $this->id.", '', '".$this->db->escape($desc)."',";
+			$sql .= ($fk_product > 0 ? $fk_product : "null").",";
+			$sql .= " ".$qty.",";
+			$sql .= " ".$txtva.",";
+			$sql .= " ".($vat_src_code ? "'".$vat_src_code."'" : "null").",";
+			$sql .= " ".$txlocaltax1.",";
+			$sql .= " ".$txlocaltax2.",";
+			$sql .= " '".$localtax1_type."',";
+			$sql .= " '".$localtax2_type."',";
+			$sql .= " ".price2num($remise_percent).",";
+			$sql .= " ".price2num($pu_ht).",";
+			$sql .= " ".price2num($total_ht).",".price2num($total_tva).",".price2num($total_localtax1).",".price2num($total_localtax2).",".price2num($total_ttc).",";
+			$sql .= " '".$info_bits."',";
+			$sql .= " ".price2num($price).",".price2num($remise).",";
+			if (isset($fk_fournprice)) $sql .= ' '.$fk_fournprice.',';
+			else $sql .= ' null,';
+			if (isset($pa_ht)) $sql .= ' '.price2num($pa_ht);
+			else $sql .= ' null';
+			if ($date_start > 0) { $sql .= ",'".$this->db->idate($date_start)."'"; }
+			if ($date_end > 0) { $sql .= ",'".$this->db->idate($date_end)."'"; }
+			$sql .= ", ".($fk_unit ? "'".$this->db->escape($fk_unit)."'" : "null");
+			$sql .= ")";
+
+			$resql = $this->db->query($sql);
 			if ($resql)
 			{
 				$contractlineid = $this->db->last_insert_id(MAIN_DB_PREFIX."contratdet");
 
-				$result=$this->update_statut($user);
+				$result = $this->update_statut($user);
 				if ($result > 0)
 				{
 
-					if (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED) && is_array($array_options) && count($array_options)>0) // For avoid conflicts if trigger used
+					if (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED) && is_array($array_options) && count($array_options) > 0) // For avoid conflicts if trigger used
 					{
 						$contractline = new ContratLigne($this->db);
-						$contractline->array_options=$array_options;
-						$contractline->id=$contractlineid;
-						$result=$contractline->insertExtraFields();
+						$contractline->array_options = $array_options;
+						$contractline->id = $contractlineid;
+						$result = $contractline->insertExtraFields();
 						if ($result < 0)
 						{
-							$this->error[]=$contractline->error;
+							$this->error[] = $contractline->error;
 							$error++;
 						}
 					}
 
 					if (empty($error)) {
 					    // Call trigger
-					    $result=$this->call_trigger('LINECONTRACT_INSERT',$user);
+					    $result = $this->call_trigger('LINECONTRACT_INSERT', $user);
 					    if ($result < 0)
 					    {
 					    	$error++;
@@ -1578,7 +1578,7 @@ 
 			else
 			{
 				$this->db->rollback();
-				$this->error=$this->db->error()." sql=".$sql;
+				$this->error = $this->db->error()." sql=".$sql;
 				return -1;
 			}
 		}
@@ -1612,19 +1612,19 @@ 
 	 * 	@param 	string		$fk_unit 			Code of the unit to use. Null to use the default one
 	 *  @return int              				< 0 si erreur, > 0 si ok
 	 */
-	function updateline($rowid, $desc, $pu, $qty, $remise_percent, $date_start, $date_end, $tvatx, $localtax1tx=0.0, $localtax2tx=0.0, $date_debut_reel='', $date_fin_reel='', $price_base_type='HT', $info_bits=0, $fk_fournprice=null, $pa_ht = 0,$array_options=0, $fk_unit = null)
+	function updateline($rowid, $desc, $pu, $qty, $remise_percent, $date_start, $date_end, $tvatx, $localtax1tx = 0.0, $localtax2tx = 0.0, $date_debut_reel = '', $date_fin_reel = '', $price_base_type = 'HT', $info_bits = 0, $fk_fournprice = null, $pa_ht = 0, $array_options = 0, $fk_unit = null)
 	{
 		global $user, $conf, $langs, $mysoc;
 
 		// Nettoyage parametres
-		$qty=trim($qty);
-		$desc=trim($desc);
-		$desc=trim($desc);
+		$qty = trim($qty);
+		$desc = trim($desc);
+		$desc = trim($desc);
 		$price = price2num($pu);
 		$tvatx = price2num($tvatx);
 		$localtax1tx = price2num($localtax1tx);
 		$localtax2tx = price2num($localtax2tx);
-		$pa_ht=price2num($pa_ht);
+		$pa_ht = price2num($pa_ht);
 
 		$subprice = $price;
 		$remise = 0;
@@ -1635,7 +1635,7 @@ 
 		}
 		else
 		{
-			$remise_percent=0;
+			$remise_percent = 0;
 		}
 
 		dol_syslog(get_class($this)."::updateline $rowid, $desc, $pu, $qty, $remise_percent, $date_start, $date_end, $date_debut_reel, $date_fin_reel, $tvatx, $localtax1tx, $localtax2tx, $price_base_type, $info_bits");
@@ -1647,18 +1647,18 @@ 
 		// TRES IMPORTANT: C'est au moment de l'insertion ligne qu'on doit stocker
 		// la part ht, tva et ttc, et ce au niveau de la ligne qui a son propre taux tva.
 
-		$localtaxes_type=getLocalTaxesFromRate($tvatx, 0, $this->societe, $mysoc);
-		$tvatx = preg_replace('/\s*\(.*\)/','',$tvatx);  // Remove code into vatrate.
+		$localtaxes_type = getLocalTaxesFromRate($tvatx, 0, $this->societe, $mysoc);
+		$tvatx = preg_replace('/\s*\(.*\)/', '', $tvatx); // Remove code into vatrate.
 
-		$tabprice=calcul_price_total($qty, $pu, $remise_percent, $tvatx, $localtax1tx, $localtax2tx, 0, $price_base_type, $info_bits, 1, $mysoc, $localtaxes_type);
+		$tabprice = calcul_price_total($qty, $pu, $remise_percent, $tvatx, $localtax1tx, $localtax2tx, 0, $price_base_type, $info_bits, 1, $mysoc, $localtaxes_type);
 		$total_ht  = $tabprice[0];
 		$total_tva = $tabprice[1];
 		$total_ttc = $tabprice[2];
-		$total_localtax1= $tabprice[9];
-		$total_localtax2= $tabprice[10];
+		$total_localtax1 = $tabprice[9];
+		$total_localtax2 = $tabprice[10];
 
-		$localtax1_type=$localtaxes_type[0];
-		$localtax2_type=$localtaxes_type[2];
+		$localtax1_type = $localtaxes_type[0];
+		$localtax2_type = $localtaxes_type[2];
 
 		// TODO A virer
 		// Anciens indicateurs: $price, $remise (a ne plus utiliser)
@@ -1670,7 +1670,7 @@ 
 		    $price = $pu - $remise;
 		}
 
-	    if (empty($pa_ht)) $pa_ht=0;
+	    if (empty($pa_ht)) $pa_ht = 0;
 
 		// if buy price not defined, define buyprice as configured in margin admin
 		if ($this->pa_ht == 0)
@@ -1686,58 +1686,58 @@ 
 		}
 
 		$sql = "UPDATE ".MAIN_DB_PREFIX."contratdet set description='".$this->db->escape($desc)."'";
-		$sql.= ",price_ht='" .     price2num($price)."'";
-		$sql.= ",subprice='" .     price2num($subprice)."'";
-		$sql.= ",remise='" .       price2num($remise)."'";
-		$sql.= ",remise_percent='".price2num($remise_percent)."'";
-		$sql.= ",qty='".$qty."'";
-		$sql.= ",tva_tx='".        price2num($tvatx)."'";
-		$sql.= ",localtax1_tx='".  price2num($localtax1tx)."'";
-		$sql.= ",localtax2_tx='".  price2num($localtax2tx)."'";
-		$sql.= ",localtax1_type='".$localtax1_type."'";
-		$sql.= ",localtax2_type='".$localtax2_type."'";
-		$sql.= ", total_ht='".     price2num($total_ht)."'";
-		$sql.= ", total_tva='".    price2num($total_tva)."'";
-		$sql.= ", total_localtax1='".price2num($total_localtax1)."'";
-		$sql.= ", total_localtax2='".price2num($total_localtax2)."'";
-		$sql.= ", total_ttc='".      price2num($total_ttc)."'";
-		$sql.= ", fk_product_fournisseur_price='".$fk_fournprice."'";
-		$sql.= ", buy_price_ht='".price2num($pa_ht)."'";
-		if ($date_start > 0) { $sql.= ",date_ouverture_prevue='".$this->db->idate($date_start)."'"; }
-		else { $sql.=",date_ouverture_prevue=null"; }
-		if ($date_end > 0) { $sql.= ",date_fin_validite='".$this->db->idate($date_end)."'"; }
-		else { $sql.=",date_fin_validite=null"; }
-		if ($date_debut_reel > 0) { $sql.= ",date_ouverture='".$this->db->idate($date_debut_reel)."'"; }
-		else { $sql.=",date_ouverture=null"; }
-		if ($date_fin_reel > 0) { $sql.= ",date_cloture='".$this->db->idate($date_fin_reel)."'"; }
-		else { $sql.=",date_cloture=null"; }
-		$sql .= ", fk_unit=".($fk_unit?"'".$this->db->escape($fk_unit)."'":"null");
+		$sql .= ",price_ht='".price2num($price)."'";
+		$sql .= ",subprice='".price2num($subprice)."'";
+		$sql .= ",remise='".price2num($remise)."'";
+		$sql .= ",remise_percent='".price2num($remise_percent)."'";
+		$sql .= ",qty='".$qty."'";
+		$sql .= ",tva_tx='".price2num($tvatx)."'";
+		$sql .= ",localtax1_tx='".price2num($localtax1tx)."'";
+		$sql .= ",localtax2_tx='".price2num($localtax2tx)."'";
+		$sql .= ",localtax1_type='".$localtax1_type."'";
+		$sql .= ",localtax2_type='".$localtax2_type."'";
+		$sql .= ", total_ht='".price2num($total_ht)."'";
+		$sql .= ", total_tva='".price2num($total_tva)."'";
+		$sql .= ", total_localtax1='".price2num($total_localtax1)."'";
+		$sql .= ", total_localtax2='".price2num($total_localtax2)."'";
+		$sql .= ", total_ttc='".price2num($total_ttc)."'";
+		$sql .= ", fk_product_fournisseur_price='".$fk_fournprice."'";
+		$sql .= ", buy_price_ht='".price2num($pa_ht)."'";
+		if ($date_start > 0) { $sql .= ",date_ouverture_prevue='".$this->db->idate($date_start)."'"; }
+		else { $sql .= ",date_ouverture_prevue=null"; }
+		if ($date_end > 0) { $sql .= ",date_fin_validite='".$this->db->idate($date_end)."'"; }
+		else { $sql .= ",date_fin_validite=null"; }
+		if ($date_debut_reel > 0) { $sql .= ",date_ouverture='".$this->db->idate($date_debut_reel)."'"; }
+		else { $sql .= ",date_ouverture=null"; }
+		if ($date_fin_reel > 0) { $sql .= ",date_cloture='".$this->db->idate($date_fin_reel)."'"; }
+		else { $sql .= ",date_cloture=null"; }
+		$sql .= ", fk_unit=".($fk_unit ? "'".$this->db->escape($fk_unit)."'" : "null");
 		$sql .= " WHERE rowid = ".$rowid;
 
 		dol_syslog(get_class($this)."::updateline", LOG_DEBUG);
 		$result = $this->db->query($sql);
 		if ($result)
 		{
-			$result=$this->update_statut($user);
+			$result = $this->update_statut($user);
 			if ($result >= 0)
 			{
 
-				if (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED) && is_array($array_options) && count($array_options)>0) // For avoid conflicts if trigger used
+				if (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED) && is_array($array_options) && count($array_options) > 0) // For avoid conflicts if trigger used
 				{
 					$contractline = new ContratLigne($this->db);
-					$contractline->array_options=$array_options;
-					$contractline->id= $rowid;
-					$result=$contractline->insertExtraFields();
+					$contractline->array_options = $array_options;
+					$contractline->id = $rowid;
+					$result = $contractline->insertExtraFields();
 					if ($result < 0)
 					{
-						$this->error[]=$contractline->error;
+						$this->error[] = $contractline->error;
 						$error++;
 					}
 				}
 
 				if (empty($error)) {
 			        // Call trigger
-			        $result=$this->call_trigger('LINECONTRACT_UPDATE',$user);
+			        $result = $this->call_trigger('LINECONTRACT_UPDATE', $user);
 			        if ($result < 0)
 			        {
 			            $this->db->rollback();
@@ -1759,7 +1759,7 @@ 
 		else
 		{
 			$this->db->rollback();
-			$this->error=$this->db->error();
+			$this->error = $this->db->error();
 			dol_syslog(get_class($this)."::updateligne Erreur -1");
 			return -1;
 		}
@@ -1772,30 +1772,30 @@ 
 	 *	@param  User	$user       User that delete
 	 *  @return int         		>0 if OK, <0 if KO
 	 */
-	function deleteline($idline,$user)
+	function deleteline($idline, $user)
 	{
 		global $conf, $langs;
 
-		$error=0;
+		$error = 0;
 
 		if ($this->statut >= 0)
 		{
 
 		    // Call trigger
-		    $result=$this->call_trigger('LINECONTRACT_DELETE',$user);
+		    $result = $this->call_trigger('LINECONTRACT_DELETE', $user);
 		    if ($result < 0) return -1;
 		    // End call triggers
 
 		    $this->db->begin();
 
 			$sql = "DELETE FROM ".MAIN_DB_PREFIX."contratdet";
-			$sql.= " WHERE rowid=".$idline;
+			$sql .= " WHERE rowid=".$idline;
 
 			dol_syslog(get_class($this)."::delete", LOG_DEBUG);
 			$resql = $this->db->query($sql);
-			if (! $resql)
+			if (!$resql)
 			{
-				$this->error="Error ".$this->db->lasterror();
+				$this->error = "Error ".$this->db->lasterror();
 				$error++;
 			}
 
@@ -1804,12 +1804,12 @@ 
 				if (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED)) // For avoid conflicts if trigger used
 				{
 					$contractline = new ContratLigne($this->db);
-					$contractline->id= $idline;
-					$result=$contractline->deleteExtraFields();
+					$contractline->id = $idline;
+					$result = $contractline->deleteExtraFields();
 					if ($result < 0)
 					{
 						$error++;
-						$this->error="Error ".get_class($this)."::delete deleteExtraFields error -4 ".$contractline->error;
+						$this->error = "Error ".get_class($this)."::delete deleteExtraFields error -4 ".$contractline->error;
 					}
 				}
 			}
@@ -1839,7 +1839,7 @@ 
 	 */
 	function update_statut($user)
 	{
-		dol_syslog(__METHOD__ . " is deprecated", LOG_WARNING);
+		dol_syslog(__METHOD__." is deprecated", LOG_WARNING);
 
 		// If draft, we keep it (should not happen)
 		if ($this->statut == 0) return 1;
@@ -1865,7 +1865,7 @@ 
 	 */
 	function getLibStatut($mode)
 	{
-		return $this->LibStatut($this->statut,$mode);
+		return $this->LibStatut($this->statut, $mode);
 	}
 
 	/**
@@ -1875,7 +1875,7 @@ 
 	 *  @param  int		$mode          	0=Long label, 1=Short label, 2=Picto + Libelle court, 3=Picto, 4=Picto + Long label of all services, 5=Libelle court + Picto, 6=Picto of all services, 7=Same than 6 with fixed length
 	 *	@return string      			Label
 	 */
-	function LibStatut($statut,$mode)
+	function LibStatut($statut, $mode)
 	{
 		global $langs;
 		$langs->load("contracts");
@@ -1893,44 +1893,44 @@ 
 		}
 		if ($mode == 2)
 		{
-			if ($statut == 0) { return img_picto($langs->trans('ContractStatusDraft'),'statut0').' '.$langs->trans("ContractStatusDraft"); }
-			if ($statut == 1) { return img_picto($langs->trans('ContractStatusValidated'),'statut4').' '.$langs->trans("ContractStatusValidated"); }
-			if ($statut == 2) { return img_picto($langs->trans('ContractStatusClosed'),'statut6').' '.$langs->trans("ContractStatusClosed"); }
+			if ($statut == 0) { return img_picto($langs->trans('ContractStatusDraft'), 'statut0').' '.$langs->trans("ContractStatusDraft"); }
+			if ($statut == 1) { return img_picto($langs->trans('ContractStatusValidated'), 'statut4').' '.$langs->trans("ContractStatusValidated"); }
+			if ($statut == 2) { return img_picto($langs->trans('ContractStatusClosed'), 'statut6').' '.$langs->trans("ContractStatusClosed"); }
 		}
 		if ($mode == 3)
 		{
-			if ($statut == 0) { return img_picto($langs->trans('ContractStatusDraft'),'statut0'); }
-			if ($statut == 1) { return img_picto($langs->trans('ContractStatusValidated'),'statut4'); }
-			if ($statut == 2) { return img_picto($langs->trans('ContractStatusClosed'),'statut6'); }
+			if ($statut == 0) { return img_picto($langs->trans('ContractStatusDraft'), 'statut0'); }
+			if ($statut == 1) { return img_picto($langs->trans('ContractStatusValidated'), 'statut4'); }
+			if ($statut == 2) { return img_picto($langs->trans('ContractStatusClosed'), 'statut6'); }
 		}
 		if ($mode == 4 || $mode == 6 || $mode == 7)
 		{
-			$line=new ContratLigne($this->db);
-			$text='';
+			$line = new ContratLigne($this->db);
+			$text = '';
 			if ($mode == 4)
 			{
-				$text ='<span class="hideonsmartphone">';
-				$text.=($this->nbofserviceswait+$this->nbofservicesopened+$this->nbofservicesexpired+$this->nbofservicesclosed);
-				$text.=' '.$langs->trans("Services");
-				$text.=': &nbsp; &nbsp; ';
-				$text.='</span>';
-			}
-			$text.=($mode == 7?'<div class="inline-block">':'');
-			$text.=($mode != 7 || $this->nbofserviceswait > 0) ? ($this->nbofserviceswait.$line->LibStatut(0,3,-1,'class="paddingleft2 inline-block valigntextbottom"')).(($mode != 7 || $this->nbofservicesopened || $this->nbofservicesexpired || $this->nbofservicesclosed)?' &nbsp; ':'') : '';
-			$text.=($mode == 7?'</div><div class="inline-block">':'');
-			$text.=($mode != 7 || $this->nbofservicesopened > 0) ? ($this->nbofservicesopened.$line->LibStatut(4,3,0,'class="paddingleft2 inline-block valigntextbottom"')).(($mode != 7 || $this->nbofservicesexpired || $this->nbofservicesclosed)?' &nbsp; ':'') : '';
-			$text.=($mode == 7?'</div><div class="inline-block">':'');
-			$text.=($mode != 7 || $this->nbofservicesexpired > 0) ? ($this->nbofservicesexpired.$line->LibStatut(4,3,1,'class="paddingleft2 inline-block valigntextbottom"')).(($mode != 7 || $this->nbofservicesclosed)?' &nbsp; ':'') : '';
-			$text.=($mode == 7?'</div><div class="inline-block">':'');
-			$text.=($mode != 7 || $this->nbofservicesclosed > 0) ? ($this->nbofservicesclosed.$line->LibStatut(5,3,-1,'class="paddingleft2 inline-block valigntextbottom"')) : '';
-			$text.=($mode == 7?'</div>':'');
+				$text = '<span class="hideonsmartphone">';
+				$text .= ($this->nbofserviceswait + $this->nbofservicesopened + $this->nbofservicesexpired + $this->nbofservicesclosed);
+				$text .= ' '.$langs->trans("Services");
+				$text .= ': &nbsp; &nbsp; ';
+				$text .= '</span>';
+			}
+			$text .= ($mode == 7 ? '<div class="inline-block">' : '');
+			$text .= ($mode != 7 || $this->nbofserviceswait > 0) ? ($this->nbofserviceswait.$line->LibStatut(0, 3, -1, 'class="paddingleft2 inline-block valigntextbottom"')).(($mode != 7 || $this->nbofservicesopened || $this->nbofservicesexpired || $this->nbofservicesclosed) ? ' &nbsp; ' : '') : '';
+			$text .= ($mode == 7 ? '</div><div class="inline-block">' : '');
+			$text .= ($mode != 7 || $this->nbofservicesopened > 0) ? ($this->nbofservicesopened.$line->LibStatut(4, 3, 0, 'class="paddingleft2 inline-block valigntextbottom"')).(($mode != 7 || $this->nbofservicesexpired || $this->nbofservicesclosed) ? ' &nbsp; ' : '') : '';
+			$text .= ($mode == 7 ? '</div><div class="inline-block">' : '');
+			$text .= ($mode != 7 || $this->nbofservicesexpired > 0) ? ($this->nbofservicesexpired.$line->LibStatut(4, 3, 1, 'class="paddingleft2 inline-block valigntextbottom"')).(($mode != 7 || $this->nbofservicesclosed) ? ' &nbsp; ' : '') : '';
+			$text .= ($mode == 7 ? '</div><div class="inline-block">' : '');
+			$text .= ($mode != 7 || $this->nbofservicesclosed > 0) ? ($this->nbofservicesclosed.$line->LibStatut(5, 3, -1, 'class="paddingleft2 inline-block valigntextbottom"')) : '';
+			$text .= ($mode == 7 ? '</div>' : '');
 			return $text;
 		}
 		if ($mode == 5)
 		{
-			if ($statut == 0) { return $langs->trans("ContractStatusDraft").' '.img_picto($langs->trans('ContractStatusDraft'),'statut0'); }
-			if ($statut == 1) { return $langs->trans("ContractStatusValidated").' '.img_picto($langs->trans('ContractStatusValidated'),'statut4'); }
-			if ($statut == 2) { return $langs->trans("ContractStatusClosed").' '.img_picto($langs->trans('ContractStatusClosed'),'statut6'); }
+			if ($statut == 0) { return $langs->trans("ContractStatusDraft").' '.img_picto($langs->trans('ContractStatusDraft'), 'statut0'); }
+			if ($statut == 1) { return $langs->trans("ContractStatusValidated").' '.img_picto($langs->trans('ContractStatusValidated'), 'statut4'); }
+			if ($statut == 2) { return $langs->trans("ContractStatusClosed").' '.img_picto($langs->trans('ContractStatusClosed'), 'statut6'); }
 		}
 	}
 
@@ -1944,20 +1944,20 @@ 
      *  @param  int     $save_lastsearch_value		-1=Auto, 0=No save of lastsearch_values when clicking, 1=Save lastsearch_values whenclicking
 	 *	@return	string								Chaine avec URL
 	 */
-	function getNomUrl($withpicto=0, $maxlength=0, $notooltip=0, $save_lastsearch_value=-1)
+	function getNomUrl($withpicto = 0, $maxlength = 0, $notooltip = 0, $save_lastsearch_value = -1)
 	{
 		global $conf, $langs, $user;
 
-		$result='';
+		$result = '';
 
 		$url = DOL_URL_ROOT.'/contrat/card.php?id='.$this->id;
 
 		//if ($option !== 'nolink')
 		//{
 			// Add param to save lastsearch_values or not
-			$add_save_lastsearch_values=($save_lastsearch_value == 1 ? 1 : 0);
-			if ($save_lastsearch_value == -1 && preg_match('/list\.php/',$_SERVER["PHP_SELF"])) $add_save_lastsearch_values=1;
-			if ($add_save_lastsearch_values) $url.='&save_lastsearch_values=1';
+			$add_save_lastsearch_values = ($save_lastsearch_value == 1 ? 1 : 0);
+			if ($save_lastsearch_value == -1 && preg_match('/list\.php/', $_SERVER["PHP_SELF"])) $add_save_lastsearch_values = 1;
+			if ($add_save_lastsearch_values) $url .= '&save_lastsearch_values=1';
 		//}
 
 		$picto = 'contract';
@@ -1972,32 +1972,32 @@ 
                 $label .= '<br><b>'.$langs->trans('AmountHT').':</b> '.price($this->total_ht, 0, $langs, 0, -1, -1, $conf->currency);
             }
             if (!empty($this->total_tva)) {
-                $label .= '<br><b>'.$langs->trans('VAT').':</b> '.price($this->total_tva, 0, $langs, 0, -1, -1,	$conf->currency);
+                $label .= '<br><b>'.$langs->trans('VAT').':</b> '.price($this->total_tva, 0, $langs, 0, -1, -1, $conf->currency);
             }
             if (!empty($this->total_ttc)) {
                 $label .= '<br><b>'.$langs->trans('AmountTTC').':</b> '.price($this->total_ttc, 0, $langs, 0, -1, -1, $conf->currency);
             }
         }
 
-        $linkclose='';
+        $linkclose = '';
         if (empty($notooltip) && $user->rights->contrat->lire)
         {
-            if (! empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER))
+            if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER))
             {
-                $label=$langs->trans("ShowOrder");
-                $linkclose.=' alt="'.dol_escape_htmltag($label, 1).'"';
+                $label = $langs->trans("ShowOrder");
+                $linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
             }
-            $linkclose.= ' title="'.dol_escape_htmltag($label, 1).'"';
-            $linkclose.=' class="classfortooltip"';
+            $linkclose .= ' title="'.dol_escape_htmltag($label, 1).'"';
+            $linkclose .= ' class="classfortooltip"';
         }
 
 		$linkstart = '<a href="'.$url.'"';
-		$linkstart.=$linkclose.'>';
-		$linkend='</a>';
+		$linkstart .= $linkclose.'>';
+		$linkend = '</a>';
 
-		if ($withpicto) $result.=($linkstart.img_object(($notooltip?'':$label), $picto, ($notooltip?'':'class="classfortooltip"'), 0, 0, $notooltip?0:1).$linkend);
-		if ($withpicto && $withpicto != 2) $result.=' ';
-		$result.=$linkstart.$this->ref.$linkend;
+		if ($withpicto) $result .= ($linkstart.img_object(($notooltip ? '' : $label), $picto, ($notooltip ? '' : 'class="classfortooltip"'), 0, 0, $notooltip ? 0 : 1).$linkend);
+		if ($withpicto && $withpicto != 2) $result .= ' ';
+		$result .= $linkstart.$this->ref.$linkend;
 		return $result;
 	}
 
@@ -2010,12 +2010,12 @@ 
 	function info($id)
 	{
 		$sql = "SELECT c.rowid, c.ref, c.datec, c.date_cloture,";
-		$sql.= " c.tms as date_modification,";
-		$sql.= " fk_user_author, fk_user_cloture";
-		$sql.= " FROM ".MAIN_DB_PREFIX."contrat as c";
-		$sql.= " WHERE c.rowid = ".$id;
+		$sql .= " c.tms as date_modification,";
+		$sql .= " fk_user_author, fk_user_cloture";
+		$sql .= " FROM ".MAIN_DB_PREFIX."contrat as c";
+		$sql .= " WHERE c.rowid = ".$id;
 
-		$result=$this->db->query($sql);
+		$result = $this->db->query($sql);
 		if ($result)
 		{
 			if ($this->db->num_rows($result))
@@ -2027,7 +2027,7 @@ 
 				if ($obj->fk_user_author) {
 					$cuser = new User($this->db);
 					$cuser->fetch($obj->fk_user_author);
-					$this->user_creation     = $cuser;
+					$this->user_creation = $cuser;
 				}
 
 				if ($obj->fk_user_cloture) {
@@ -2035,7 +2035,7 @@ 
 					$cuser->fetch($obj->fk_user_cloture);
 					$this->user_cloture = $cuser;
 				}
-				$this->ref			     = (! $obj->ref) ? $obj->rowid : $obj->ref;
+				$this->ref = (!$obj->ref) ? $obj->rowid : $obj->ref;
 				$this->date_creation     = $this->db->jdate($obj->datec);
 				$this->date_modification = $this->db->jdate($obj->date_modification);
 				$this->date_cloture      = $this->db->jdate($obj->date_cloture);
@@ -2056,32 +2056,32 @@ 
 	 *  @param	int		$statut     Status of lines to get
 	 *  @return array       		Array of line's rowid
 	 */
-	function array_detail($statut=-1)
+	function array_detail($statut = -1)
 	{
-		$tab=array();
+		$tab = array();
 
 		$sql = "SELECT cd.rowid";
-		$sql.= " FROM ".MAIN_DB_PREFIX."contratdet as cd";
-		$sql.= " WHERE fk_contrat =".$this->id;
-		if ($statut >= 0) $sql.= " AND statut = '$statut'";
+		$sql .= " FROM ".MAIN_DB_PREFIX."contratdet as cd";
+		$sql .= " WHERE fk_contrat =".$this->id;
+		if ($statut >= 0) $sql .= " AND statut = '$statut'";
 
 		dol_syslog(get_class($this)."::array_detail()", LOG_DEBUG);
-		$resql=$this->db->query($sql);
+		$resql = $this->db->query($sql);
 		if ($resql)
 		{
-			$num=$this->db->num_rows($resql);
-			$i=0;
+			$num = $this->db->num_rows($resql);
+			$i = 0;
 			while ($i < $num)
 			{
 				$obj = $this->db->fetch_object($resql);
-				$tab[$i]=$obj->rowid;
+				$tab[$i] = $obj->rowid;
 				$i++;
 			}
 			return $tab;
 		}
 		else
 		{
-			$this->error=$this->db->error();
+			$this->error = $this->db->error();
 			return -1;
 		}
 	}
@@ -2092,34 +2092,34 @@ 
 	 *	@param	string		$option		'all' or 'others'
 	 *  @return array   				Array of contracts id
 	 */
-	function getListOfContracts($option='all')
+	function getListOfContracts($option = 'all')
 	{
-		$tab=array();
+		$tab = array();
 
 		$sql = "SELECT c.rowid, c.ref";
-		$sql.= " FROM ".MAIN_DB_PREFIX."contrat as c";
-		$sql.= " WHERE fk_soc =".$this->socid;
-		if ($option == 'others') $sql.= " AND c.rowid != ".$this->id;
+		$sql .= " FROM ".MAIN_DB_PREFIX."contrat as c";
+		$sql .= " WHERE fk_soc =".$this->socid;
+		if ($option == 'others') $sql .= " AND c.rowid != ".$this->id;
 
 		dol_syslog(get_class($this)."::getOtherContracts()", LOG_DEBUG);
-		$resql=$this->db->query($sql);
+		$resql = $this->db->query($sql);
 		if ($resql)
 		{
-			$num=$this->db->num_rows($resql);
-			$i=0;
+			$num = $this->db->num_rows($resql);
+			$i = 0;
 			while ($i < $num)
 			{
 				$obj = $this->db->fetch_object($resql);
-				$contrat=new Contrat($this->db);
+				$contrat = new Contrat($this->db);
 				$contrat->fetch($obj->rowid);
-				$tab[]=$contrat;
+				$tab[] = $contrat;
 				$i++;
 			}
 			return $tab;
 		}
 		else
 		{
-			$this->error=$this->db->error();
+			$this->error = $this->db->error();
 			return -1;
 		}
 	}
@@ -2132,41 +2132,41 @@ 
      *      @param  string	$mode           "inactive" pour services a activer, "expired" pour services expires
      *      @return WorkboardResponse|int <0 if KO, WorkboardResponse if OK
 	 */
-	function load_board($user,$mode)
+	function load_board($user, $mode)
 	{
 		global $conf, $langs;
 
 		$this->from = " FROM ".MAIN_DB_PREFIX."contrat as c";
-		$this->from.= ", ".MAIN_DB_PREFIX."contratdet as cd";
-		$this->from.= ", ".MAIN_DB_PREFIX."societe as s";
-		if (!$user->rights->societe->client->voir && !$user->societe_id) $this->from.= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
+		$this->from .= ", ".MAIN_DB_PREFIX."contratdet as cd";
+		$this->from .= ", ".MAIN_DB_PREFIX."societe as s";
+		if (!$user->rights->societe->client->voir && !$user->societe_id) $this->from .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
 
 		if ($mode == 'inactives')
 		{
 			$sql = "SELECT cd.rowid, cd.date_ouverture_prevue as datefin";
-			$sql.= $this->from;
-			$sql.= " WHERE c.statut = 1";
-			$sql.= " AND c.rowid = cd.fk_contrat";
-			$sql.= " AND cd.statut = 0";
+			$sql .= $this->from;
+			$sql .= " WHERE c.statut = 1";
+			$sql .= " AND c.rowid = cd.fk_contrat";
+			$sql .= " AND cd.statut = 0";
 		}
 		if ($mode == 'expired')
 		{
 			$sql = "SELECT cd.rowid, cd.date_fin_validite as datefin";
-			$sql.= $this->from;
-			$sql.= " WHERE c.statut = 1";
-			$sql.= " AND c.rowid = cd.fk_contrat";
-			$sql.= " AND cd.statut = 4";
-			$sql.= " AND cd.date_fin_validite < '".$this->db->idate(time())."'";
-		}
-		$sql.= " AND c.fk_soc = s.rowid";
-		$sql.= " AND c.entity = ".$conf->entity;
-		if ($user->societe_id) $sql.=" AND c.fk_soc = ".$user->societe_id;
-		if (!$user->rights->societe->client->voir && !$user->societe_id) $sql.= " AND c.fk_soc = sc.fk_soc AND sc.fk_user = " .$user->id;
-		$resql=$this->db->query($sql);
+			$sql .= $this->from;
+			$sql .= " WHERE c.statut = 1";
+			$sql .= " AND c.rowid = cd.fk_contrat";
+			$sql .= " AND cd.statut = 4";
+			$sql .= " AND cd.date_fin_validite < '".$this->db->idate(time())."'";
+		}
+		$sql .= " AND c.fk_soc = s.rowid";
+		$sql .= " AND c.entity = ".$conf->entity;
+		if ($user->societe_id) $sql .= " AND c.fk_soc = ".$user->societe_id;
+		if (!$user->rights->societe->client->voir && !$user->societe_id) $sql .= " AND c.fk_soc = sc.fk_soc AND sc.fk_user = ".$user->id;
+		$resql = $this->db->query($sql);
 		if ($resql)
 		{
 			$langs->load("contracts");
-			$now=dol_now();
+			$now = dol_now();
 
 			if ($mode == 'inactives') {
 				$warning_delay = $conf->contrat->services->inactifs->warning_delay;
@@ -2179,12 +2179,12 @@ 
 			}
 
 			$response = new WorkboardResponse();
-			$response->warning_delay = $warning_delay/60/60/24;
+			$response->warning_delay = $warning_delay / 60 / 60 / 24;
 			$response->label = $label;
 			$response->url = $url;
-			$response->img = img_object('',"contract");
+			$response->img = img_object('', "contract");
 
-			while ($obj=$this->db->fetch_object($resql))
+			while ($obj = $this->db->fetch_object($resql))
 			{
 				$response->nbtodo++;
 
@@ -2198,7 +2198,7 @@ 
 		else
 		{
 			dol_print_error($this->db);
-			$this->error=$this->db->error();
+			$this->error = $this->db->error();
 			return -1;
 		}
 	}
@@ -2212,26 +2212,26 @@ 
 	{
 		global $conf, $user;
 
-		$this->nb=array();
+		$this->nb = array();
 		$clause = "WHERE";
 
 		$sql = "SELECT count(c.rowid) as nb";
-		$sql.= " FROM ".MAIN_DB_PREFIX."contrat as c";
-		$sql.= " LEFT JOIN ".MAIN_DB_PREFIX."societe as s ON c.fk_soc = s.rowid";
+		$sql .= " FROM ".MAIN_DB_PREFIX."contrat as c";
+		$sql .= " LEFT JOIN ".MAIN_DB_PREFIX."societe as s ON c.fk_soc = s.rowid";
 		if (!$user->rights->societe->client->voir && !$user->societe_id)
 		{
-			$sql.= " LEFT JOIN ".MAIN_DB_PREFIX."societe_commerciaux as sc ON s.rowid = sc.fk_soc";
-			$sql.= " WHERE sc.fk_user = " .$user->id;
+			$sql .= " LEFT JOIN ".MAIN_DB_PREFIX."societe_commerciaux as sc ON s.rowid = sc.fk_soc";
+			$sql .= " WHERE sc.fk_user = ".$user->id;
 			$clause = "AND";
 		}
-		$sql.= " ".$clause." c.entity = ".$conf->entity;
+		$sql .= " ".$clause." c.entity = ".$conf->entity;
 
-		$resql=$this->db->query($sql);
+		$resql = $this->db->query($sql);
 		if ($resql)
 		{
-			while ($obj=$this->db->fetch_object($resql))
+			while ($obj = $this->db->fetch_object($resql))
 			{
-				$this->nb["Contracts"]=$obj->nb;
+				$this->nb["Contracts"] = $obj->nb;
 			}
             $this->db->free($resql);
 			return 1;
@@ -2239,7 +2239,7 @@ 
 		else
 		{
 			dol_print_error($this->db);
-			$this->error=$this->db->error();
+			$this->error = $this->db->error();
 			return -1;
 		}
 	}
@@ -2254,7 +2254,7 @@ 
 	 */
 	function getIdBillingContact()
 	{
-		return $this->getIdContact('external','BILLING');
+		return $this->getIdContact('external', 'BILLING');
 	}
 
 	/**
@@ -2264,7 +2264,7 @@ 
 	 */
 	function getIdServiceContact()
 	{
-		return $this->getIdContact('external','SERVICE');
+		return $this->getIdContact('external', 'SERVICE');
 	}
 
 
@@ -2277,15 +2277,15 @@ 
 	 */
 	function initAsSpecimen()
 	{
-		global $user,$langs,$conf;
+		global $user, $langs, $conf;
 
         // Load array of products prodids
 		$num_prods = 0;
 		$prodids = array();
 		$sql = "SELECT rowid";
-		$sql.= " FROM ".MAIN_DB_PREFIX."product";
-		$sql.= " WHERE entity IN (".getEntity('product').")";
-		$sql.= " AND tosell = 1";
+		$sql .= " FROM ".MAIN_DB_PREFIX."product";
+		$sql .= " WHERE entity IN (".getEntity('product').")";
+		$sql .= " AND tosell = 1";
 		$resql = $this->db->query($sql);
 		if ($resql)
 		{
@@ -2300,35 +2300,35 @@ 
 		}
 
 		// Initialise parametres
-		$this->id=0;
-		$this->specimen=1;
+		$this->id = 0;
+		$this->specimen = 1;
 
 		$this->ref = 'SPECIMEN';
 		$this->ref_customer = 'SPECIMENCUST';
 		$this->ref_supplier = 'SPECIMENSUPP';
 		$this->socid = 1;
-		$this->statut= 0;
+		$this->statut = 0;
 		$this->date_creation = (dol_now() - 3600 * 24 * 7);
 		$this->date_contrat = dol_now();
 		$this->commercial_signature_id = 1;
 		$this->commercial_suivi_id = 1;
-		$this->note_private='This is a comment (private)';
-		$this->note_public='This is a comment (public)';
+		$this->note_private = 'This is a comment (private)';
+		$this->note_public = 'This is a comment (public)';
 		$this->fk_projet = 0;
 		// Lines
 		$nbp = 5;
 		$xnbp = 0;
 		while ($xnbp < $nbp)
 		{
-			$line=new ContratLigne($this->db);
-			$line->qty=1;
-			$line->subprice=100;
-			$line->price=100;
-			$line->tva_tx=19.6;
-			$line->remise_percent=10;
-			$line->total_ht=90;
-			$line->total_ttc=107.64;	// 90 * 1.196
-			$line->total_tva=17.64;
+			$line = new ContratLigne($this->db);
+			$line->qty = 1;
+			$line->subprice = 100;
+			$line->price = 100;
+			$line->tva_tx = 19.6;
+			$line->remise_percent = 10;
+			$line->total_ht = 90;
+			$line->total_ttc = 107.64; // 90 * 1.196
+			$line->total_tva = 17.64;
 			$line->date_ouverture = dol_now() - 200000;
 			$line->date_ouverture_prevue = dol_now() - 500000;
 			$line->date_fin_validite = dol_now() + 500000;
@@ -2336,9 +2336,9 @@ 
 			if ($num_prods > 0)
             {
 				$prodid = mt_rand(1, $num_prods);
-				$line->fk_product=$prodids[$prodid];
+				$line->fk_product = $prodids[$prodid];
             }
-			$this->lines[$xnbp]=$line;
+			$this->lines[$xnbp] = $line;
 			$xnbp++;
 		}
 	}
@@ -2353,19 +2353,19 @@ 
 	 *  @param      int			$hideref        Hide ref
 	 * 	@return     int         				0 if KO, 1 if OK
 	 */
-	public function generateDocument($modele, $outputlangs, $hidedetails=0, $hidedesc=0, $hideref=0)
+	public function generateDocument($modele, $outputlangs, $hidedetails = 0, $hidedesc = 0, $hideref = 0)
 	{
-		global $conf,$langs;
+		global $conf, $langs;
 
 		$langs->load("contracts");
 
-		if (! dol_strlen($modele)) {
+		if (!dol_strlen($modele)) {
 
 			$modele = 'strato';
 
 			if ($this->modelpdf) {
 				$modele = $this->modelpdf;
-			} elseif (! empty($conf->global->CONTRACT_ADDON_PDF)) {
+			} elseif (!empty($conf->global->CONTRACT_ADDON_PDF)) {
 				$modele = $conf->global->CONTRACT_ADDON_PDF;
 			}
 		}
@@ -2399,7 +2399,7 @@ 
 	 * @param int $notrigger	1=Does not execute triggers, 0= execute triggers
 	 * @return int New id of clone
 	 */
-	function createFromClone($socid = 0, $notrigger=0) {
+	function createFromClone($socid = 0, $notrigger = 0) {
 		global $db, $user, $langs, $conf, $hookmanager;
 
 		dol_include_once('/projet/class/project.class.php');
@@ -2422,27 +2422,27 @@ 
 		// $clonedObj->id=0;
 		$clonedObj->statut = 0;
 
-		if (empty($conf->global->CONTRACT_ADDON) || ! is_readable(DOL_DOCUMENT_ROOT . "/core/modules/contract/" . $conf->global->CONTRACT_ADDON . ".php")) {
+		if (empty($conf->global->CONTRACT_ADDON) || !is_readable(DOL_DOCUMENT_ROOT."/core/modules/contract/".$conf->global->CONTRACT_ADDON.".php")) {
 			$this->error = 'ErrorSetupNotComplete';
 			dol_syslog($this->error);
-			return - 1;
+			return -1;
 		}
 
 		// Set ref
-		require_once DOL_DOCUMENT_ROOT . "/core/modules/contract/" . $conf->global->CONTRACT_ADDON . '.php';
+		require_once DOL_DOCUMENT_ROOT."/core/modules/contract/".$conf->global->CONTRACT_ADDON.'.php';
 		$obj = $conf->global->CONTRACT_ADDON;
 		$modContract = new $obj();
 		$clonedObj->ref = $modContract->getNextValue($objsoc, $clonedObj);
 
 		// get extrafields so they will be clone
-		foreach ( $this->lines as $line ) {
+		foreach ($this->lines as $line) {
 			$line->fetch_optionals($line->rowid);
 		}
 
 		// Create clone
 		$result = $clonedObj->create($user);
 		if ($result < 0) {
-			$error ++;
+			$error++;
 			$this->error = $clonedObj->error;
 			$this->errors[] = $clonedObj->error;
 		} else {
@@ -2454,39 +2454,39 @@ 
             }
         }
 
-		if (! $error) {
-			foreach ( $this->lines as $line ) {
+		if (!$error) {
+			foreach ($this->lines as $line) {
 				$result = $clonedObj->addline($line->desc, $line->subprice, $line->qty, $line->tva_tx, $line->localtax1_tx, $line->localtax2_tx, $line->fk_product, $line->remise_percent, $line->date_ouverture, $line->date_cloture, 'HT', 0, $line->info_bits, $line->fk_fournprice, $line->pa_ht, $line->array_options, $line->fk_unit);
 				if ($result < 0) {
-					$error ++;
+					$error++;
 					$this->error = $clonedObj->error;
 					$this->errors[] = $clonedObj->error;
 				}
 			}
 		}
 
-		if (! $error) {
+		if (!$error) {
 			// Hook of thirdparty module
 			if (is_object($hookmanager)) {
-				$parameters = array (
+				$parameters = array(
 						'objFrom' => $this,
 						'clonedObj' => $clonedObj
 				);
 				$action = '';
 				$reshook = $hookmanager->executeHooks('createFrom', $parameters, $clonedObj, $action); // Note that $action and $object may have been modified by some hooks
 				if ($reshook < 0)
-					$error ++;
+					$error++;
 			}
 
 		}
 
-		if (! $notrigger && empty($error))
+		if (!$notrigger && empty($error))
 		{
 			// Call trigger
-			$clonedObj->old_copy=$this;
+			$clonedObj->old_copy = $this;
 			$result = $clonedObj->call_trigger('CONTRACT_CLONE', $user);
 			if ($result < 0) {
-				$error ++;
+				$error++;
 			}
 			// End call triggers
 		}
@@ -2494,12 +2494,12 @@ 
 		unset($this->context['createfromclone']);
 
 		// End
-		if (! $error) {
+		if (!$error) {
 			$this->db->commit();
 			return $clonedObj->id;
 		} else {
 			$this->db->rollback();
-			return - 1;
+			return -1;
 		}
 	}
 }
@@ -2510,8 +2510,8 @@ 
  */
 class ContratLigne extends CommonObjectLine
 {
-    public $element='contratdet';
-    public $table_element='contratdet';
+    public $element = 'contratdet';
+    public $table_element = 'contratdet';
 
 	var $id;
 	var $ref;
@@ -2519,8 +2519,8 @@ 
 
 	var $fk_contrat;
 	var $fk_product;
-	var $statut;					// 0 inactive, 4 active, 5 closed
-	var $type;                     // 0 for product, 1 for service
+	var $statut; // 0 inactive, 4 active, 5 closed
+	var $type; // 0 for product, 1 for service
 	var $label;
 	/**
 	 * @var string
@@ -2535,21 +2535,21 @@ 
 	var $product_label;
 
 	var $date_commande;
-	var $date_ouverture_prevue;		// date start planned
-	var $date_ouverture;			// date start real
-	var $date_fin_validite;			// date end planned
-	var $date_cloture;				// date end real
+	var $date_ouverture_prevue; // date start planned
+	var $date_ouverture; // date start real
+	var $date_fin_validite; // date end planned
+	var $date_cloture; // date end real
 	var $tva_tx;
 	var $localtax1_tx;
 	var $localtax2_tx;
-	var $localtax1_type;	// Local tax 1 type
-	var $localtax2_type;	// Local tax 2 type
+	var $localtax1_type; // Local tax 1 type
+	var $localtax2_type; // Local tax 2 type
 	var $qty;
 	var $remise_percent;
 	var $remise;
 	var $fk_remise_except;
 
-	var $subprice;					// Unit price HT
+	var $subprice; // Unit price HT
 
 	/**
 	 * @var float
@@ -2595,7 +2595,7 @@ 
 	 */
 	function getLibStatut($mode)
 	{
-		return $this->LibStatut($this->statut,$mode,((! empty($this->date_fin_validite))?($this->date_fin_validite < dol_now()?1:0):-1));
+		return $this->LibStatut($this->statut, $mode, ((!empty($this->date_fin_validite)) ? ($this->date_fin_validite < dol_now() ? 1 : 0) : -1));
 	}
 
 	/**
@@ -2607,7 +2607,7 @@ 
 	 *  @param	string	$moreatt	More attribute
 	 *  @return string      		Libelle
 	 */
-	function LibStatut($statut,$mode,$expired=-1,$moreatt='')
+	function LibStatut($statut, $mode, $expired = -1, $moreatt = '')
 	{
 		global $langs;
 		$langs->load("contracts");
@@ -2615,49 +2615,49 @@ 
 		{
 			if ($statut == 0) { return $langs->trans("ServiceStatusInitial"); }
 			if ($statut == 4 && $expired == -1) { return $langs->trans("ServiceStatusRunning"); }
-			if ($statut == 4 && $expired == 0)  { return $langs->trans("ServiceStatusNotLate"); }
-			if ($statut == 4 && $expired == 1)  { return $langs->trans("ServiceStatusLate"); }
-			if ($statut == 5) { return $langs->trans("ServiceStatusClosed");  }
+			if ($statut == 4 && $expired == 0) { return $langs->trans("ServiceStatusNotLate"); }
+			if ($statut == 4 && $expired == 1) { return $langs->trans("ServiceStatusLate"); }
+			if ($statut == 5) { return $langs->trans("ServiceStatusClosed"); }
 		}
 		if ($mode == 1)
 		{
 			if ($statut == 0) { return $langs->trans("ServiceStatusInitial"); }
 			if ($statut == 4 && $expired == -1) { return $langs->trans("ServiceStatusRunning"); }
-			if ($statut == 4 && $expired == 0)  { return $langs->trans("ServiceStatusNotLateShort"); }
-			if ($statut == 4 && $expired == 1)  { return $langs->trans("ServiceStatusLateShort"); }
-			if ($statut == 5) { return $langs->trans("ServiceStatusClosed");  }
+			if ($statut == 4 && $expired == 0) { return $langs->trans("ServiceStatusNotLateShort"); }
+			if ($statut == 4 && $expired == 1) { return $langs->trans("ServiceStatusLateShort"); }
+			if ($statut == 5) { return $langs->trans("ServiceStatusClosed"); }
 		}
 		if ($mode == 2)
 		{
-			if ($statut == 0) { return img_picto($langs->trans('ServiceStatusInitial'),'statut0').' '.$langs->trans("ServiceStatusInitial"); }
-			if ($statut == 4 && $expired == -1) { return img_picto($langs->trans('ServiceStatusRunning'),'statut4').' '.$langs->trans("ServiceStatusRunning"); }
-			if ($statut == 4 && $expired == 0)  { return img_picto($langs->trans('ServiceStatusNotLate'),'statut4').' '.$langs->trans("ServiceStatusNotLateShort"); }
-			if ($statut == 4 && $expired == 1)  { return img_picto($langs->trans('ServiceStatusLate'),'statut3').' '.$langs->trans("ServiceStatusLateShort"); }
-			if ($statut == 5) { return img_picto($langs->trans('ServiceStatusClosed'),'statut6') .' '.$langs->trans("ServiceStatusClosed"); }
+			if ($statut == 0) { return img_picto($langs->trans('ServiceStatusInitial'), 'statut0').' '.$langs->trans("ServiceStatusInitial"); }
+			if ($statut == 4 && $expired == -1) { return img_picto($langs->trans('ServiceStatusRunning'), 'statut4').' '.$langs->trans("ServiceStatusRunning"); }
+			if ($statut == 4 && $expired == 0) { return img_picto($langs->trans('ServiceStatusNotLate'), 'statut4').' '.$langs->trans("ServiceStatusNotLateShort"); }
+			if ($statut == 4 && $expired == 1) { return img_picto($langs->trans('ServiceStatusLate'), 'statut3').' '.$langs->trans("ServiceStatusLateShort"); }
+			if ($statut == 5) { return img_picto($langs->trans('ServiceStatusClosed'), 'statut6').' '.$langs->trans("ServiceStatusClosed"); }
 		}
 		if ($mode == 3)
 		{
-			if ($statut == 0) { return img_picto($langs->trans('ServiceStatusInitial'),'statut0',$moreatt); }
-			if ($statut == 4 && $expired == -1) { return img_picto($langs->trans('ServiceStatusRunning'),'statut4',$moreatt); }
-			if ($statut == 4 && $expired == 0)  { return img_picto($langs->trans('ServiceStatusNotLate'),'statut4',$moreatt); }
-			if ($statut == 4 && $expired == 1)  { return img_picto($langs->trans('ServiceStatusLate'),'statut3',$moreatt); }
-			if ($statut == 5) { return img_picto($langs->trans('ServiceStatusClosed'),'statut6',$moreatt); }
+			if ($statut == 0) { return img_picto($langs->trans('ServiceStatusInitial'), 'statut0', $moreatt); }
+			if ($statut == 4 && $expired == -1) { return img_picto($langs->trans('ServiceStatusRunning'), 'statut4', $moreatt); }
+			if ($statut == 4 && $expired == 0) { return img_picto($langs->trans('ServiceStatusNotLate'), 'statut4', $moreatt); }
+			if ($statut == 4 && $expired == 1) { return img_picto($langs->trans('ServiceStatusLate'), 'statut3', $moreatt); }
+			if ($statut == 5) { return img_picto($langs->trans('ServiceStatusClosed'), 'statut6', $moreatt); }
 		}
 		if ($mode == 4)
 		{
-			if ($statut == 0) { return img_picto($langs->trans('ServiceStatusInitial'),'statut0').' '.$langs->trans("ServiceStatusInitial"); }
-			if ($statut == 4 && $expired == -1) { return img_picto($langs->trans('ServiceStatusRunning'),'statut4').' '.$langs->trans("ServiceStatusRunning"); }
-			if ($statut == 4 && $expired == 0)  { return img_picto($langs->trans('ServiceStatusNotLate'),'statut4').' '.$langs->trans("ServiceStatusNotLate"); }
-			if ($statut == 4 && $expired == 1)  { return img_picto($langs->trans('ServiceStatusLate'),'statut3').' '.$langs->trans("ServiceStatusLate"); }
-			if ($statut == 5) { return img_picto($langs->trans('ServiceStatusClosed'),'statut6') .' '.$langs->trans("ServiceStatusClosed"); }
+			if ($statut == 0) { return img_picto($langs->trans('ServiceStatusInitial'), 'statut0').' '.$langs->trans("ServiceStatusInitial"); }
+			if ($statut == 4 && $expired == -1) { return img_picto($langs->trans('ServiceStatusRunning'), 'statut4').' '.$langs->trans("ServiceStatusRunning"); }
+			if ($statut == 4 && $expired == 0) { return img_picto($langs->trans('ServiceStatusNotLate'), 'statut4').' '.$langs->trans("ServiceStatusNotLate"); }
+			if ($statut == 4 && $expired == 1) { return img_picto($langs->trans('ServiceStatusLate'), 'statut3').' '.$langs->trans("ServiceStatusLate"); }
+			if ($statut == 5) { return img_picto($langs->trans('ServiceStatusClosed'), 'statut6').' '.$langs->trans("ServiceStatusClosed"); }
 		}
 		if ($mode == 5)
 		{
-			if ($statut == 0) { return $langs->trans("ServiceStatusInitial").' '.img_picto($langs->trans('ServiceStatusInitial'),'statut0'); }
-			if ($statut == 4 && $expired == -1) { return $langs->trans("ServiceStatusRunning").' '.img_picto($langs->trans('ServiceStatusRunning'),'statut4'); }
-			if ($statut == 4 && $expired == 0)  { return $langs->trans("ServiceStatusNotLateShort").' '.img_picto($langs->trans('ServiceStatusNotLateShort'),'statut4'); }
-			if ($statut == 4 && $expired == 1)  { return $langs->trans("ServiceStatusLateShort").' '.img_picto($langs->trans('ServiceStatusLate'),'statut3'); }
-			if ($statut == 5) { return $langs->trans("ServiceStatusClosed").' '.img_picto($langs->trans('ServiceStatusClosed'),'statut6'); }
+			if ($statut == 0) { return $langs->trans("ServiceStatusInitial").' '.img_picto($langs->trans('ServiceStatusInitial'), 'statut0'); }
+			if ($statut == 4 && $expired == -1) { return $langs->trans("ServiceStatusRunning").' '.img_picto($langs->trans('ServiceStatusRunning'), 'statut4'); }
+			if ($statut == 4 && $expired == 0) { return $langs->trans("ServiceStatusNotLateShort").' '.img_picto($langs->trans('ServiceStatusNotLateShort'), 'statut4'); }
+			if ($statut == 4 && $expired == 1) { return $langs->trans("ServiceStatusLateShort").' '.img_picto($langs->trans('ServiceStatusLate'), 'statut3'); }
+			if ($statut == 5) { return $langs->trans("ServiceStatusClosed").' '.img_picto($langs->trans('ServiceStatusClosed'), 'statut6'); }
 		}
 	}
 
@@ -2668,23 +2668,23 @@ 
 	 *  @param	int		$maxlength		Max length
 	 *  @return	string					Chaine avec URL
  	 */
-	function getNomUrl($withpicto=0,$maxlength=0)
+	function getNomUrl($withpicto = 0, $maxlength = 0)
 	{
 		global $langs;
 
-		$result='';
-        $label=$langs->trans("ShowContractOfService").': '.$this->label;
-        if (empty($label)) $label=$this->description;
+		$result = '';
+        $label = $langs->trans("ShowContractOfService").': '.$this->label;
+        if (empty($label)) $label = $this->description;
 
         $link = '<a href="'.DOL_URL_ROOT.'/contrat/card.php?id='.$this->fk_contrat.'" title="'.dol_escape_htmltag($label, 1).'" class="classfortooltip">';
-		$linkend='</a>';
+		$linkend = '</a>';
 
-		$picto='service';
-		if ($this->type == 0) $picto='product';
+		$picto = 'service';
+		if ($this->type == 0) $picto = 'product';
 
-        if ($withpicto) $result.=($link.img_object($label, $picto, 'class="classfortooltip"').$linkend);
-		if ($withpicto && $withpicto != 2) $result.=' ';
-		if ($withpicto != 2) $result.=$link.($this->product_ref?$this->product_ref.' ':'').($this->label?$this->label:$this->description).$linkend;
+        if ($withpicto) $result .= ($link.img_object($label, $picto, 'class="classfortooltip"').$linkend);
+		if ($withpicto && $withpicto != 2) $result .= ' ';
+		if ($withpicto != 2) $result .= $link.($this->product_ref ? $this->product_ref.' ' : '').($this->label ? $this->label : $this->description).$linkend;
 		return $result;
 	}
 
@@ -2695,61 +2695,61 @@ 
 	 * 		@param	string	$ref		Ref of contract
 	 *    	@return int         		<0 if KO, >0 if OK
 	 */
-	function fetch($id, $ref='')
+	function fetch($id, $ref = '')
 	{
 
 		// Check parameters
 		if (empty($id) && empty($ref)) return -1;
 
 		$sql = "SELECT";
-		$sql.= " t.rowid,";
-
-		$sql.= " t.tms,";
-		$sql.= " t.fk_contrat,";
-		$sql.= " t.fk_product,";
-		$sql.= " t.statut,";
-		$sql.= " t.label,";			// This field is not used. Only label of product
-		$sql.= " p.ref as product_ref,";
-		$sql.= " p.label as product_label,";
-		$sql.= " p.description as product_desc,";
-		$sql.= " p.fk_product_type as product_type,";
-		$sql.= " t.description,";
-		$sql.= " t.date_commande,";
-		$sql.= " t.date_ouverture_prevue as date_ouverture_prevue,";
-		$sql.= " t.date_ouverture as date_ouverture,";
-		$sql.= " t.date_fin_validite as date_fin_validite,";
-		$sql.= " t.date_cloture as date_cloture,";
-		$sql.= " t.tva_tx,";
-		$sql.= " t.vat_src_code,";
-		$sql.= " t.localtax1_tx,";
-		$sql.= " t.localtax2_tx,";
-		$sql.= " t.localtax1_type,";
-		$sql.= " t.localtax2_type,";
-		$sql.= " t.qty,";
-		$sql.= " t.remise_percent,";
-		$sql.= " t.remise,";
-		$sql.= " t.fk_remise_except,";
-		$sql.= " t.subprice,";
-		$sql.= " t.price_ht,";
-		$sql.= " t.total_ht,";
-		$sql.= " t.total_tva,";
-		$sql.= " t.total_localtax1,";
-		$sql.= " t.total_localtax2,";
-		$sql.= " t.total_ttc,";
-		$sql.= " t.fk_product_fournisseur_price as fk_fournprice,";
-		$sql.= " t.buy_price_ht as pa_ht,";
-		$sql.= " t.info_bits,";
-		$sql.= " t.fk_user_author,";
-		$sql.= " t.fk_user_ouverture,";
-		$sql.= " t.fk_user_cloture,";
-		$sql.= " t.commentaire,";
-		$sql.= " t.fk_unit";
-		$sql.= " FROM ".MAIN_DB_PREFIX."contratdet as t LEFT JOIN ".MAIN_DB_PREFIX."product as p ON p.rowid = t.fk_product";
-		if ($id)  $sql.= " WHERE t.rowid = ".$id;
-		if ($ref) $sql.= " WHERE t.rowid = '".$this->db->escape($ref)."'";
+		$sql .= " t.rowid,";
+
+		$sql .= " t.tms,";
+		$sql .= " t.fk_contrat,";
+		$sql .= " t.fk_product,";
+		$sql .= " t.statut,";
+		$sql .= " t.label,"; // This field is not used. Only label of product
+		$sql .= " p.ref as product_ref,";
+		$sql .= " p.label as product_label,";
+		$sql .= " p.description as product_desc,";
+		$sql .= " p.fk_product_type as product_type,";
+		$sql .= " t.description,";
+		$sql .= " t.date_commande,";
+		$sql .= " t.date_ouverture_prevue as date_ouverture_prevue,";
+		$sql .= " t.date_ouverture as date_ouverture,";
+		$sql .= " t.date_fin_validite as date_fin_validite,";
+		$sql .= " t.date_cloture as date_cloture,";
+		$sql .= " t.tva_tx,";
+		$sql .= " t.vat_src_code,";
+		$sql .= " t.localtax1_tx,";
+		$sql .= " t.localtax2_tx,";
+		$sql .= " t.localtax1_type,";
+		$sql .= " t.localtax2_type,";
+		$sql .= " t.qty,";
+		$sql .= " t.remise_percent,";
+		$sql .= " t.remise,";
+		$sql .= " t.fk_remise_except,";
+		$sql .= " t.subprice,";
+		$sql .= " t.price_ht,";
+		$sql .= " t.total_ht,";
+		$sql .= " t.total_tva,";
+		$sql .= " t.total_localtax1,";
+		$sql .= " t.total_localtax2,";
+		$sql .= " t.total_ttc,";
+		$sql .= " t.fk_product_fournisseur_price as fk_fournprice,";
+		$sql .= " t.buy_price_ht as pa_ht,";
+		$sql .= " t.info_bits,";
+		$sql .= " t.fk_user_author,";
+		$sql .= " t.fk_user_ouverture,";
+		$sql .= " t.fk_user_cloture,";
+		$sql .= " t.commentaire,";
+		$sql .= " t.fk_unit";
+		$sql .= " FROM ".MAIN_DB_PREFIX."contratdet as t LEFT JOIN ".MAIN_DB_PREFIX."product as p ON p.rowid = t.fk_product";
+		if ($id)  $sql .= " WHERE t.rowid = ".$id;
+		if ($ref) $sql .= " WHERE t.rowid = '".$this->db->escape($ref)."'";
 
 		dol_syslog(get_class($this)."::fetch", LOG_DEBUG);
-		$resql=$this->db->query($sql);
+		$resql = $this->db->query($sql);
 		if ($resql)
 		{
 			if ($this->db->num_rows($resql))
@@ -2767,7 +2767,7 @@ 
 				$this->product_label = $obj->product_label;
 				$this->product_description = $obj->product_description;
 				$this->product_type = $obj->product_type;
-				$this->label = $obj->label;					// deprecated. We do not use this field. Only ref and label of product, and description of contract line
+				$this->label = $obj->label; // deprecated. We do not use this field. Only ref and label of product, and description of contract line
 				$this->description = $obj->description;
 				$this->date_commande = $this->db->jdate($obj->date_commande);
 				$this->date_ouverture_prevue = $this->db->jdate($obj->date_ouverture_prevue);
@@ -2799,7 +2799,7 @@ 
 				$this->fk_fournprice = $obj->fk_fournprice;
 				$marginInfos = getMarginInfos($obj->subprice, $obj->remise_percent, $obj->tva_tx, $obj->localtax1_tx, $obj->localtax2_tx, $this->fk_fournprice, $obj->pa_ht);
 				$this->pa_ht = $marginInfos[0];
-				$this->fk_unit     = $obj->fk_unit;
+				$this->fk_unit = $obj->fk_unit;
 
 			}
 			$this->db->free($resql);
@@ -2808,7 +2808,7 @@ 
 		}
 		else
 		{
-			$this->error="Error ".$this->db->lasterror();
+			$this->error = "Error ".$this->db->lasterror();
 			return -1;
 		}
 	}
@@ -2821,38 +2821,38 @@ 
 	 *      @param  int		$notrigger	    0=no, 1=yes (no update trigger)
 	 *      @return int         			<0 if KO, >0 if OK
 	 */
-	function update($user, $notrigger=0)
+	function update($user, $notrigger = 0)
 	{
 		global $conf, $langs, $mysoc;
 
-		$error=0;
+		$error = 0;
 
 		// Clean parameters
-		$this->fk_contrat=trim($this->fk_contrat);
-		$this->fk_product=trim($this->fk_product);
-		$this->statut=(int) $this->statut;
-		$this->label=trim($this->label);
-		$this->description=trim($this->description);
-		$this->vat_src_code=trim($this->vat_src_code);
-		$this->tva_tx=trim($this->tva_tx);
-		$this->localtax1_tx=trim($this->localtax1_tx);
-		$this->localtax2_tx=trim($this->localtax2_tx);
-		$this->qty=trim($this->qty);
-		$this->remise_percent=trim($this->remise_percent);
-		$this->remise=trim($this->remise);
-		$this->fk_remise_except=trim($this->fk_remise_except);
-		$this->subprice=price2num($this->subprice);
-		$this->price_ht=price2num($this->price_ht);
-		$this->total_ht=trim($this->total_ht);
-		$this->total_tva=trim($this->total_tva);
-		$this->total_localtax1=trim($this->total_localtax1);
-		$this->total_localtax2=trim($this->total_localtax2);
-		$this->total_ttc=trim($this->total_ttc);
-		$this->info_bits=trim($this->info_bits);
-		$this->fk_user_author=trim($this->fk_user_author);
-		$this->fk_user_ouverture=trim($this->fk_user_ouverture);
-		$this->fk_user_cloture=trim($this->fk_user_cloture);
-		$this->commentaire=trim($this->commentaire);
+		$this->fk_contrat = trim($this->fk_contrat);
+		$this->fk_product = trim($this->fk_product);
+		$this->statut = (int) $this->statut;
+		$this->label = trim($this->label);
+		$this->description = trim($this->description);
+		$this->vat_src_code = trim($this->vat_src_code);
+		$this->tva_tx = trim($this->tva_tx);
+		$this->localtax1_tx = trim($this->localtax1_tx);
+		$this->localtax2_tx = trim($this->localtax2_tx);
+		$this->qty = trim($this->qty);
+		$this->remise_percent = trim($this->remise_percent);
+		$this->remise = trim($this->remise);
+		$this->fk_remise_except = trim($this->fk_remise_except);
+		$this->subprice = price2num($this->subprice);
+		$this->price_ht = price2num($this->price_ht);
+		$this->total_ht = trim($this->total_ht);
+		$this->total_tva = trim($this->total_tva);
+		$this->total_localtax1 = trim($this->total_localtax1);
+		$this->total_localtax2 = trim($this->total_localtax2);
+		$this->total_ttc = trim($this->total_ttc);
+		$this->info_bits = trim($this->info_bits);
+		$this->fk_user_author = trim($this->fk_user_author);
+		$this->fk_user_ouverture = trim($this->fk_user_ouverture);
+		$this->fk_user_cloture = trim($this->fk_user_cloture);
+		$this->commentaire = trim($this->commentaire);
 		//if (empty($this->subprice)) $this->subprice = 0;
 		if (empty($this->price_ht)) $this->price_ht = 0;
 		if (empty($this->total_ht)) $this->total_ht = 0;
@@ -2871,14 +2871,14 @@ 
 		// la part ht, tva et ttc, et ce au niveau de la ligne qui a son propre taux tva.
 		$localtaxes_type = getLocalTaxesFromRate($this->txtva, 0, $this->societe, $mysoc);
 
-		$tabprice=calcul_price_total($this->qty, $this->price_ht, $this->remise_percent, $this->tva_tx, $this->localtax1_tx, $this->localtax2_tx, 0, 'HT', 0, 1, $mysoc, $localtaxes_type);
+		$tabprice = calcul_price_total($this->qty, $this->price_ht, $this->remise_percent, $this->tva_tx, $this->localtax1_tx, $this->localtax2_tx, 0, 'HT', 0, 1, $mysoc, $localtaxes_type);
 		$this->total_ht  = $tabprice[0];
 		$this->total_tva = $tabprice[1];
 		$this->total_ttc = $tabprice[2];
-		$this->total_localtax1= $tabprice[9];
-		$this->total_localtax2= $tabprice[10];
+		$this->total_localtax1 = $tabprice[9];
+		$this->total_localtax2 = $tabprice[10];
 
-	    if (empty($this->pa_ht)) $this->pa_ht=0;
+	    if (empty($this->pa_ht)) $this->pa_ht = 0;
 
 		// if buy price not defined, define buyprice as configured in margin admin
 		if ($this->pa_ht == 0)
@@ -2898,60 +2898,60 @@ 
 
 		// Update request
 		$sql = "UPDATE ".MAIN_DB_PREFIX."contratdet SET";
-		$sql.= " fk_contrat=".$this->fk_contrat.",";
-		$sql.= " fk_product=".($this->fk_product?"'".$this->db->escape($this->fk_product)."'":'null').",";
-		$sql.= " statut=".$this->statut.",";
-		$sql.= " label='".$this->db->escape($this->label)."',";
-		$sql.= " description='".$this->db->escape($this->description)."',";
-		$sql.= " date_commande=".($this->date_commande!=''?"'".$this->db->idate($this->date_commande)."'":"null").",";
-		$sql.= " date_ouverture_prevue=".($this->date_ouverture_prevue!=''?"'".$this->db->idate($this->date_ouverture_prevue)."'":"null").",";
-		$sql.= " date_ouverture=".($this->date_ouverture!=''?"'".$this->db->idate($this->date_ouverture)."'":"null").",";
-		$sql.= " date_fin_validite=".($this->date_fin_validite!=''?"'".$this->db->idate($this->date_fin_validite)."'":"null").",";
-		$sql.= " date_cloture=".($this->date_cloture!=''?"'".$this->db->idate($this->date_cloture)."'":"null").",";
-		$sql.= " vat_src_code='".$this->db->escape($this->vat_src_code)."',";
-		$sql.= " tva_tx=".price2num($this->tva_tx).",";
-		$sql.= " localtax1_tx=".price2num($this->localtax1_tx).",";
-		$sql.= " localtax2_tx=".price2num($this->localtax2_tx).",";
-		$sql.= " qty=".price2num($this->qty).",";
-		$sql.= " remise_percent=".price2num($this->remise_percent).",";
-		$sql.= " remise=".($this->remise?price2num($this->remise):"null").",";
-		$sql.= " fk_remise_except=".($this->fk_remise_except > 0?$this->fk_remise_except:"null").",";
-		$sql.= " subprice=".($this->subprice != '' ? $this->subprice : "null").",";
-		$sql.= " price_ht=".($this->price_ht != '' ? $this->price_ht : "null").",";
-		$sql.= " total_ht=".$this->total_ht.",";
-		$sql.= " total_tva=".$this->total_tva.",";
-		$sql.= " total_localtax1=".$this->total_localtax1.",";
-		$sql.= " total_localtax2=".$this->total_localtax2.",";
-		$sql.= " total_ttc=".$this->total_ttc.",";
-		$sql.= " fk_product_fournisseur_price=".(!empty($this->fk_fournprice)?$this->fk_fournprice:"NULL").",";
-		$sql.= " buy_price_ht='".price2num($this->pa_ht)."',";
-		$sql.= " info_bits='".$this->db->escape($this->info_bits)."',";
-		$sql.= " fk_user_author=".($this->fk_user_author >= 0?$this->fk_user_author:"NULL").",";
-		$sql.= " fk_user_ouverture=".($this->fk_user_ouverture > 0?$this->fk_user_ouverture:"NULL").",";
-		$sql.= " fk_user_cloture=".($this->fk_user_cloture > 0?$this->fk_user_cloture:"NULL").",";
-		$sql.= " commentaire='".$this->db->escape($this->commentaire)."',";
-		$sql.= " fk_unit=".(!$this->fk_unit ? 'NULL' : $this->fk_unit);
-		$sql.= " WHERE rowid=".$this->id;
+		$sql .= " fk_contrat=".$this->fk_contrat.",";
+		$sql .= " fk_product=".($this->fk_product ? "'".$this->db->escape($this->fk_product)."'" : 'null').",";
+		$sql .= " statut=".$this->statut.",";
+		$sql .= " label='".$this->db->escape($this->label)."',";
+		$sql .= " description='".$this->db->escape($this->description)."',";
+		$sql .= " date_commande=".($this->date_commande != '' ? "'".$this->db->idate($this->date_commande)."'" : "null").",";
+		$sql .= " date_ouverture_prevue=".($this->date_ouverture_prevue != '' ? "'".$this->db->idate($this->date_ouverture_prevue)."'" : "null").",";
+		$sql .= " date_ouverture=".($this->date_ouverture != '' ? "'".$this->db->idate($this->date_ouverture)."'" : "null").",";
+		$sql .= " date_fin_validite=".($this->date_fin_validite != '' ? "'".$this->db->idate($this->date_fin_validite)."'" : "null").",";
+		$sql .= " date_cloture=".($this->date_cloture != '' ? "'".$this->db->idate($this->date_cloture)."'" : "null").",";
+		$sql .= " vat_src_code='".$this->db->escape($this->vat_src_code)."',";
+		$sql .= " tva_tx=".price2num($this->tva_tx).",";
+		$sql .= " localtax1_tx=".price2num($this->localtax1_tx).",";
+		$sql .= " localtax2_tx=".price2num($this->localtax2_tx).",";
+		$sql .= " qty=".price2num($this->qty).",";
+		$sql .= " remise_percent=".price2num($this->remise_percent).",";
+		$sql .= " remise=".($this->remise ?price2num($this->remise) : "null").",";
+		$sql .= " fk_remise_except=".($this->fk_remise_except > 0 ? $this->fk_remise_except : "null").",";
+		$sql .= " subprice=".($this->subprice != '' ? $this->subprice : "null").",";
+		$sql .= " price_ht=".($this->price_ht != '' ? $this->price_ht : "null").",";
+		$sql .= " total_ht=".$this->total_ht.",";
+		$sql .= " total_tva=".$this->total_tva.",";
+		$sql .= " total_localtax1=".$this->total_localtax1.",";
+		$sql .= " total_localtax2=".$this->total_localtax2.",";
+		$sql .= " total_ttc=".$this->total_ttc.",";
+		$sql .= " fk_product_fournisseur_price=".(!empty($this->fk_fournprice) ? $this->fk_fournprice : "NULL").",";
+		$sql .= " buy_price_ht='".price2num($this->pa_ht)."',";
+		$sql .= " info_bits='".$this->db->escape($this->info_bits)."',";
+		$sql .= " fk_user_author=".($this->fk_user_author >= 0 ? $this->fk_user_author : "NULL").",";
+		$sql .= " fk_user_ouverture=".($this->fk_user_ouverture > 0 ? $this->fk_user_ouverture : "NULL").",";
+		$sql .= " fk_user_cloture=".($this->fk_user_cloture > 0 ? $this->fk_user_cloture : "NULL").",";
+		$sql .= " commentaire='".$this->db->escape($this->commentaire)."',";
+		$sql .= " fk_unit=".(!$this->fk_unit ? 'NULL' : $this->fk_unit);
+		$sql .= " WHERE rowid=".$this->id;
 
 		dol_syslog(get_class($this)."::update", LOG_DEBUG);
 		$resql = $this->db->query($sql);
 		if ($resql)
 		{
-			$contrat=new Contrat($this->db);
+			$contrat = new Contrat($this->db);
 			$contrat->fetch($this->fk_contrat);
-			$result=$contrat->update_statut($user);
+			$result = $contrat->update_statut($user);
 		}
 		else
 		{
-			$this->error="Error ".$this->db->lasterror();
+			$this->error = "Error ".$this->db->lasterror();
 			$error++;
 			//return -1;
 		}
 
-		if (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED) && is_array($this->array_options) && count($this->array_options)>0) // For avoid conflicts if trigger used
+		if (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED) && is_array($this->array_options) && count($this->array_options) > 0) // For avoid conflicts if trigger used
 		{
 
-			$result=$this->insertExtraFields();
+			$result = $this->insertExtraFields();
 			if ($result < 0)
 			{
 				$error++;
@@ -2959,10 +2959,10 @@ 
 		}
 
 		if (empty($error)) {
-		if (! $notrigger)
+		if (!$notrigger)
 		{
             // Call trigger
-            $result=$this->call_trigger('LINECONTRACT_UPDATE',$user);
+            $result = $this->call_trigger('LINECONTRACT_UPDATE', $user);
             if ($result < 0) { $error++; $this->db->rollback(); return -1; }
             // End call triggers
 		}
@@ -2973,7 +2973,7 @@ 
 		return 1;
 		} else {
 			$this->db->rollback();
-			$this->errors[]=$this->error;
+			$this->errors[] = $this->error;
 			return -1;
 		}
 	}
@@ -2991,16 +2991,16 @@ 
 
 		// Mise a jour ligne en base
 		$sql = "UPDATE ".MAIN_DB_PREFIX."contratdet SET";
-		$sql.= " total_ht=".price2num($this->total_ht,'MT')."";
-		$sql.= ",total_tva=".price2num($this->total_tva,'MT')."";
-		$sql.= ",total_localtax1=".price2num($this->total_localtax1,'MT')."";
-		$sql.= ",total_localtax2=".price2num($this->total_localtax2,'MT')."";
-		$sql.= ",total_ttc=".price2num($this->total_ttc,'MT')."";
-		$sql.= " WHERE rowid = ".$this->id;
+		$sql .= " total_ht=".price2num($this->total_ht, 'MT')."";
+		$sql .= ",total_tva=".price2num($this->total_tva, 'MT')."";
+		$sql .= ",total_localtax1=".price2num($this->total_localtax1, 'MT')."";
+		$sql .= ",total_localtax2=".price2num($this->total_localtax2, 'MT')."";
+		$sql .= ",total_ttc=".price2num($this->total_ttc, 'MT')."";
+		$sql .= " WHERE rowid = ".$this->id;
 
 		dol_syslog(get_class($this)."::update_total", LOG_DEBUG);
 
-		$resql=$this->db->query($sql);
+		$resql = $this->db->query($sql);
 		if ($resql)
 		{
 			$this->db->commit();
@@ -3008,7 +3008,7 @@ 
 		}
 		else
 		{
-			$this->error=$this->db->error();
+			$this->error = $this->db->error();
 			$this->db->rollback();
 			return -2;
 		}
@@ -3027,37 +3027,37 @@ 
 
 		// Insertion dans la base
 		$sql = "INSERT INTO ".MAIN_DB_PREFIX."contratdet";
-		$sql.= " (fk_contrat, label, description, fk_product, qty, vat_src_code, tva_tx,";
-		$sql.= " localtax1_tx, localtax2_tx, localtax1_type, localtax2_type, remise_percent, subprice,";
-		$sql.= " total_ht, total_tva, total_localtax1, total_localtax2, total_ttc,";
-		$sql.= " info_bits,";
-		$sql.= " price_ht, remise, fk_product_fournisseur_price, buy_price_ht";
-		if ($this->date_ouverture_prevue > 0) { $sql.= ",date_ouverture_prevue"; }
-		if ($this->date_fin_validite > 0)   { $sql.= ",date_fin_validite"; }
-		$sql.= ") VALUES ($this->fk_contrat, '', '" . $this->db->escape($this->description) . "',";
-		$sql.= ($this->fk_product>0 ? $this->fk_product : "null").",";
-		$sql.= " '".$this->db->escape($this->qty)."',";
-		$sql.= " '".$this->db->escape($this->vat_src_code)."',";
-		$sql.= " '".$this->db->escape($this->tva_tx)."',";
-		$sql.= " '".$this->db->escape($this->localtax1_tx)."',";
-		$sql.= " '".$this->db->escape($this->localtax2_tx)."',";
-		$sql.= " '".$this->db->escape($this->localtax1_type)."',";
-		$sql.= " '".$this->db->escape($this->localtax2_type)."',";
-		$sql.= " ".price2num($this->remise_percent).",".price2num($this->subprice).",";
-		$sql.= " ".price2num($this->total_ht).",".price2num($this->total_tva).",".price2num($this->total_localtax1).",".price2num($this->total_localtax2).",".price2num($this->total_ttc).",";
-		$sql.= " '".$this->db->escape($this->info_bits)."',";
-		$sql.= " ".price2num($this->price_ht).",".price2num($this->remise).",";
-		if ($this->fk_fournprice > 0) $sql.= ' '.$this->fk_fournprice.',';
-		else $sql.= ' null,';
-		if ($this->pa_ht > 0) $sql.= ' '.price2num($this->pa_ht);
-		else $sql.= ' null';
-		if ($this->date_ouverture_prevue > 0) { $sql.= ",'".$this->db->idate($this->date_ouverture_prevue)."'"; }
-		if ($this->date_fin_validite > 0) { $sql.= ",'".$this->db->idate($this->date_fin_validite)."'"; }
-		$sql.= ")";
+		$sql .= " (fk_contrat, label, description, fk_product, qty, vat_src_code, tva_tx,";
+		$sql .= " localtax1_tx, localtax2_tx, localtax1_type, localtax2_type, remise_percent, subprice,";
+		$sql .= " total_ht, total_tva, total_localtax1, total_localtax2, total_ttc,";
+		$sql .= " info_bits,";
+		$sql .= " price_ht, remise, fk_product_fournisseur_price, buy_price_ht";
+		if ($this->date_ouverture_prevue > 0) { $sql .= ",date_ouverture_prevue"; }
+		if ($this->date_fin_validite > 0) { $sql .= ",date_fin_validite"; }
+		$sql .= ") VALUES ($this->fk_contrat, '', '".$this->db->escape($this->description)."',";
+		$sql .= ($this->fk_product > 0 ? $this->fk_product : "null").",";
+		$sql .= " '".$this->db->escape($this->qty)."',";
+		$sql .= " '".$this->db->escape($this->vat_src_code)."',";
+		$sql .= " '".$this->db->escape($this->tva_tx)."',";
+		$sql .= " '".$this->db->escape($this->localtax1_tx)."',";
+		$sql .= " '".$this->db->escape($this->localtax2_tx)."',";
+		$sql .= " '".$this->db->escape($this->localtax1_type)."',";
+		$sql .= " '".$this->db->escape($this->localtax2_type)."',";
+		$sql .= " ".price2num($this->remise_percent).",".price2num($this->subprice).",";
+		$sql .= " ".price2num($this->total_ht).",".price2num($this->total_tva).",".price2num($this->total_localtax1).",".price2num($this->total_localtax2).",".price2num($this->total_ttc).",";
+		$sql .= " '".$this->db->escape($this->info_bits)."',";
+		$sql .= " ".price2num($this->price_ht).",".price2num($this->remise).",";
+		if ($this->fk_fournprice > 0) $sql .= ' '.$this->fk_fournprice.',';
+		else $sql .= ' null,';
+		if ($this->pa_ht > 0) $sql .= ' '.price2num($this->pa_ht);
+		else $sql .= ' null';
+		if ($this->date_ouverture_prevue > 0) { $sql .= ",'".$this->db->idate($this->date_ouverture_prevue)."'"; }
+		if ($this->date_fin_validite > 0) { $sql .= ",'".$this->db->idate($this->date_fin_validite)."'"; }
+		$sql .= ")";
 
 		dol_syslog(get_class($this)."::insert", LOG_DEBUG);
 
-		$resql=$this->db->query($sql);
+		$resql = $this->db->query($sql);
 		if ($resql)
 		{
 			$this->id = $this->db->last_insert_id(MAIN_DB_PREFIX.'contratdet');
@@ -3081,7 +3081,7 @@ 
 		else
 		{
 			$this->db->rollback();
-			$this->error=$this->db->error()." sql=".$sql;
+			$this->error = $this->db->error()." sql=".$sql;
 			return -1;
 		}
 	}
@@ -3110,15 +3110,15 @@ 
 
 		$this->db->begin();
 
-		$sql = "UPDATE " . MAIN_DB_PREFIX . "contratdet SET statut = 4,";
-		$sql .= " date_ouverture = " . (dol_strlen($date) != 0 ? "'" . $this->db->idate($date) . "'" : "null") . ",";
-		if ($date_end >= 0) $sql .= " date_fin_validite = " . (dol_strlen($date_end) != 0 ? "'" . $this->db->idate($date_end) . "'" : "null") . ",";
-		$sql .= " fk_user_ouverture = " . $user->id . ",";
+		$sql = "UPDATE ".MAIN_DB_PREFIX."contratdet SET statut = 4,";
+		$sql .= " date_ouverture = ".(dol_strlen($date) != 0 ? "'".$this->db->idate($date)."'" : "null").",";
+		if ($date_end >= 0) $sql .= " date_fin_validite = ".(dol_strlen($date_end) != 0 ? "'".$this->db->idate($date_end)."'" : "null").",";
+		$sql .= " fk_user_ouverture = ".$user->id.",";
 		$sql .= " date_cloture = null,";
-		$sql .= " commentaire = '" . $this->db->escape($comment) . "'";
-		$sql .= " WHERE rowid = " . $this->id . " AND (statut = 0 OR statut = 3 OR statut = 5)";
+		$sql .= " commentaire = '".$this->db->escape($comment)."'";
+		$sql .= " WHERE rowid = ".$this->id." AND (statut = 0 OR statut = 3 OR statut = 5)";
 
-		dol_syslog(get_class($this) . "::active_line", LOG_DEBUG);
+		dol_syslog(get_class($this)."::active_line", LOG_DEBUG);
 		$resql = $this->db->query($sql);
 		if ($resql) {
 			// Call trigger
@@ -3162,11 +3162,11 @@ 
 
 		$this->db->begin();
 
-		$sql = "UPDATE " . MAIN_DB_PREFIX . "contratdet SET statut = 5,";
-		$sql .= " date_cloture = '" . $this->db->idate($date_end) . "',";
-		$sql .= " fk_user_cloture = " . $user->id . ",";
-		$sql .= " commentaire = '" . $this->db->escape($comment) . "'";
-		$sql .= " WHERE rowid = " . $this->id . " AND statut = 4";
+		$sql = "UPDATE ".MAIN_DB_PREFIX."contratdet SET statut = 5,";
+		$sql .= " date_cloture = '".$this->db->idate($date_end)."',";
+		$sql .= " fk_user_cloture = ".$user->id.",";
+		$sql .= " commentaire = '".$this->db->escape($comment)."'";
+		$sql .= " WHERE rowid = ".$this->id." AND statut = 4";
 
 		$resql = $this->db->query($sql);
 		if ($resql) {

htdocs/core/class/html.formintervention.class.php

Doc Comments +1 added lines, -1 removed lines

@@ -50,7 +50,7 @@
 	 *	@param  string	$htmlname   Nom de la zone html
 	 *	@param	int		$maxlength	Maximum length of label
 	 *	@param	int		$showempty	Show empty line
-	 *	@return int         		Nbre of project if OK, <0 if KO
+	 *	@return string         		Nbre of project if OK, <0 if KO
 	 */
 	function select_interventions($socid=-1, $selected='', $htmlname='interventionid', $maxlength=16, $showempty=1)
 	{

Spacing +28 added lines, -28 removed lines

@@ -52,30 +52,30 @@ 
 	 *	@param	int		$showempty	Show empty line
 	 *	@return int         		Nbre of project if OK, <0 if KO
 	 */
-	function select_interventions($socid=-1, $selected='', $htmlname='interventionid', $maxlength=16, $showempty=1)
+	function select_interventions($socid = -1, $selected = '', $htmlname = 'interventionid', $maxlength = 16, $showempty = 1)
 	{
-		global $db,$user,$conf,$langs;
+		global $db, $user, $conf, $langs;
 
-		$out='';
+		$out = '';
 
-		$hideunselectables=false;
+		$hideunselectables = false;
 
 		// Search all contacts
 		$sql = 'SELECT f.rowid, f.ref, f.fk_soc, f.fk_statut';
-		$sql.= ' FROM '.MAIN_DB_PREFIX .'fichinter as f';
-		$sql.= " WHERE f.entity = ".$conf->entity;
+		$sql .= ' FROM '.MAIN_DB_PREFIX.'fichinter as f';
+		$sql .= " WHERE f.entity = ".$conf->entity;
 		if ($socid != '')
 		{
-			if ($socid == '0') $sql.= " AND (f.fk_soc = 0 OR f.fk_soc IS NULL)";
-			else $sql.= " AND f.fk_soc = ".$socid;
+			if ($socid == '0') $sql .= " AND (f.fk_soc = 0 OR f.fk_soc IS NULL)";
+			else $sql .= " AND f.fk_soc = ".$socid;
 		}
 
 		dol_syslog(get_class($this)."::select_intervention", LOG_DEBUG);
-		$resql=$db->query($sql);
+		$resql = $db->query($sql);
 		if ($resql)
 		{
-			$out.='<select id="interventionid" class="flat" name="'.$htmlname.'">';
-			if ($showempty) $out.='<option value="0">&nbsp;</option>';
+			$out .= '<select id="interventionid" class="flat" name="'.$htmlname.'">';
+			if ($showempty) $out .= '<option value="0">&nbsp;</option>';
 			$num = $db->num_rows($resql);
 			$i = 0;
 			if ($num)
@@ -84,49 +84,49 @@ 
 				{
 					$obj = $db->fetch_object($resql);
 					// If we ask to filter on a company and user has no permission to see all companies and project is linked to another company, we hide project.
-					if ($socid > 0 && (empty($obj->fk_soc) || $obj->fk_soc == $socid) && ! $user->rights->societe->lire)
+					if ($socid > 0 && (empty($obj->fk_soc) || $obj->fk_soc == $socid) && !$user->rights->societe->lire)
 					{
 						// Do nothing
 					}
 					else
 					{
-						$labeltoshow=dol_trunc($obj->ref,18);
+						$labeltoshow = dol_trunc($obj->ref, 18);
 						if (!empty($selected) && $selected == $obj->rowid && $obj->statut > 0)
 						{
-							$out.='<option value="'.$obj->rowid.'" selected>'.$labeltoshow.'</option>';
+							$out .= '<option value="'.$obj->rowid.'" selected>'.$labeltoshow.'</option>';
 						}
 						else
 						{
-							$disabled=0;
-							if (! $obj->fk_statut > 0)
+							$disabled = 0;
+							if (!$obj->fk_statut > 0)
 							{
-								$disabled=1;
-								$labeltoshow.=' ('.$langs->trans("Draft").')';
+								$disabled = 1;
+								$labeltoshow .= ' ('.$langs->trans("Draft").')';
 							}
-							if ($socid > 0 && (! empty($obj->fk_soc) && $obj->fk_soc != $socid))
+							if ($socid > 0 && (!empty($obj->fk_soc) && $obj->fk_soc != $socid))
 							{
-								$disabled=1;
-								$labeltoshow.=' - '.$langs->trans("LinkedToAnotherCompany");
+								$disabled = 1;
+								$labeltoshow .= ' - '.$langs->trans("LinkedToAnotherCompany");
 							}
 
 							if ($hideunselectables && $disabled)
 							{
-								$resultat='';
+								$resultat = '';
 							}
 							else
 							{
-								$resultat='<option value="'.$obj->rowid.'"';
-								if ($disabled) $resultat.=' disabled';
-								$resultat.='>'.$labeltoshow;
-								$resultat.='</option>';
+								$resultat = '<option value="'.$obj->rowid.'"';
+								if ($disabled) $resultat .= ' disabled';
+								$resultat .= '>'.$labeltoshow;
+								$resultat .= '</option>';
 							}
-							$out.=$resultat;
+							$out .= $resultat;
 						}
 					}
 					$i++;
 				}
 			}
-			$out.='</select>';
+			$out .= '</select>';
 			$db->free($resql);
 			return $out;
 		}

htdocs/core/class/html.formmargin.class.php

Doc Comments +1 added lines, -1 removed lines

@@ -51,7 +51,7 @@
 	 *
 	 * 	@param	CommonObject	$object			Object we want to get margin information for
 	 * 	@param 	boolean			$force_price	True of not
-	 * 	@return array							Array with info
+	 * 	@return integer							Array with info
 	 */
 	function getMarginInfosArray($object, $force_price=false)
 	{

Spacing +35 added lines, -35 removed lines

@@ -54,7 +54,7 @@ 
 	 * 	@param 	boolean			$force_price	True of not
 	 * 	@return array							Array with info
 	 */
-	function getMarginInfosArray($object, $force_price=false)
+	function getMarginInfosArray($object, $force_price = false)
 	{
 		global $conf, $db;
 
@@ -77,7 +77,7 @@ 
 				'total_mark_rate' => ''
 		);
 
-		foreach($object->lines as $line)
+		foreach ($object->lines as $line)
 		{
 			if (empty($line->pa_ht) && isset($line->fk_fournprice) && !$force_price)
 			{
@@ -94,7 +94,7 @@ 
 			}
 
 			$pv = $line->qty * $line->subprice * (1 - $line->remise_percent / 100);
-			$pa_ht = ($pv < 0 ? - $line->pa_ht : $line->pa_ht);      // We choosed to have line->pa_ht always positive in database, so we guess the correct sign
+			$pa_ht = ($pv < 0 ? -$line->pa_ht : $line->pa_ht); // We choosed to have line->pa_ht always positive in database, so we guess the correct sign
 			$pa = $line->qty * $pa_ht;
 			
 			// calcul des marges
@@ -102,8 +102,8 @@ 
 				if ($conf->global->MARGIN_METHODE_FOR_DISCOUNT == '1') { // remise globale considérée comme produit
 					$marginInfos['pa_products'] += $pa;
 					$marginInfos['pv_products'] += $pv;
-					$marginInfos['pa_total'] +=  $pa;
-					$marginInfos['pv_total'] +=  $pv;
+					$marginInfos['pa_total'] += $pa;
+					$marginInfos['pv_total'] += $pv;
 					// if credit note, margin = -1 * (abs(selling_price) - buying_price)
 					//if ($pv < 0)
 					//{
@@ -115,8 +115,8 @@ 
 				elseif ($conf->global->MARGIN_METHODE_FOR_DISCOUNT == '2') { // remise globale considérée comme service
 					$marginInfos['pa_services'] += $pa;
 					$marginInfos['pv_services'] += $pv;
-					$marginInfos['pa_total'] +=  $pa;
-					$marginInfos['pv_total'] +=  $pv;
+					$marginInfos['pa_total'] += $pa;
+					$marginInfos['pv_total'] += $pv;
 					// if credit note, margin = -1 * (abs(selling_price) - buying_price)
 					//if ($pv < 0)
 					//	$marginInfos['margin_on_services'] += -1 * (abs($pv) - $pa);
@@ -129,12 +129,12 @@ 
 				}
 			}
 			else {
-				$type=$line->product_type?$line->product_type:$line->fk_product_type;
+				$type = $line->product_type ? $line->product_type : $line->fk_product_type;
 				if ($type == 0) {  // product
 					$marginInfos['pa_products'] += $pa;
 					$marginInfos['pv_products'] += $pv;
-					$marginInfos['pa_total'] +=  $pa;
-					$marginInfos['pv_total'] +=  $pv;
+					$marginInfos['pa_total'] += $pa;
+					$marginInfos['pv_total'] += $pv;
 					// if credit note, margin = -1 * (abs(selling_price) - buying_price)
 					//if ($pv < 0)
 					//{
@@ -148,8 +148,8 @@ 
 				elseif ($type == 1) {  // service
 					$marginInfos['pa_services'] += $pa;
 					$marginInfos['pv_services'] += $pv;
-					$marginInfos['pa_total'] +=  $pa;
-					$marginInfos['pv_total'] +=  $pv;
+					$marginInfos['pa_total'] += $pa;
+					$marginInfos['pv_total'] += $pv;
 					// if credit note, margin = -1 * (abs(selling_price) - buying_price)
 					//if ($pv < 0)
 					//	$marginInfos['margin_on_services'] += -1 * (abs($pv) - $pa);
@@ -188,24 +188,24 @@ 
 	 * 	@param 	boolean			$force_price	Force price
 	 * 	@return	void
 	 */
-	function displayMarginInfos($object, $force_price=false)
+	function displayMarginInfos($object, $force_price = false)
 	{
 		global $langs, $conf, $user;
 
-    	if (! empty($user->societe_id)) return;
+    	if (!empty($user->societe_id)) return;
 
-    	if (! $user->rights->margins->liretous) return;
+    	if (!$user->rights->margins->liretous) return;
 
         $rounding = min($conf->global->MAIN_MAX_DECIMALS_UNIT, $conf->global->MAIN_MAX_DECIMALS_TOT);
 
 		$marginInfo = $this->getMarginInfosArray($object, $force_price);
 
-		if (! empty($conf->global->MARGIN_ADD_SHOWHIDE_BUTTON))	// TODO Warning this feature rely on an external js file that may be removed. Using native js function document.cookie should be better
+		if (!empty($conf->global->MARGIN_ADD_SHOWHIDE_BUTTON))	// TODO Warning this feature rely on an external js file that may be removed. Using native js function document.cookie should be better
 		{
 			print $langs->trans('ShowMarginInfos').' : ';
 	        $hidemargininfos = $_COOKIE['DOLUSER_MARGININFO_HIDE_SHOW'];
-	    	print '<span id="showMarginInfos" class="linkobject '.(!empty($hidemargininfos)?'':'hideobject').'">'.img_picto($langs->trans("Disabled"),'switch_off').'</span>';
-	    	print '<span id="hideMarginInfos" class="linkobject '.(!empty($hidemargininfos)?'hideobject':'').'">'.img_picto($langs->trans("Enabled"),'switch_on').'</span>';
+	    	print '<span id="showMarginInfos" class="linkobject '.(!empty($hidemargininfos) ? '' : 'hideobject').'">'.img_picto($langs->trans("Disabled"), 'switch_off').'</span>';
+	    	print '<span id="hideMarginInfos" class="linkobject '.(!empty($hidemargininfos) ? 'hideobject' : '').'">'.img_picto($langs->trans("Enabled"), 'switch_on').'</span>';
 
     	    print '<script>$(document).ready(function() {
         	    $("span#showMarginInfos").click(function() { $.getScript( "'.dol_buildpath('/includes/jquery/plugins/jquerytreeview/lib/jquery.cookie.js', 1).'", function( data, textStatus, jqxhr ) { $.cookie("DOLUSER_MARGININFO_HIDE_SHOW", 0); $(".margininfos").show(); $("span#showMarginInfos").addClass("hideobject"); $("span#hideMarginInfos").removeClass("hideobject");})});
@@ -224,13 +224,13 @@ 
 		else
 			print '<td class="liste_titre" align="right">'.$langs->trans('CostPrice').'</td>';
 		print '<td class="liste_titre" align="right">'.$langs->trans('Margin').'</td>';
-		if (! empty($conf->global->DISPLAY_MARGIN_RATES))
+		if (!empty($conf->global->DISPLAY_MARGIN_RATES))
 			print '<td class="liste_titre" align="right">'.$langs->trans('MarginRate').'</td>';
-		if (! empty($conf->global->DISPLAY_MARK_RATES))
+		if (!empty($conf->global->DISPLAY_MARK_RATES))
 			print '<td class="liste_titre" align="right">'.$langs->trans('MarkRate').'</td>';
 		print '</tr>';
 
-		if (! empty($conf->product->enabled))
+		if (!empty($conf->product->enabled))
 		{
 			//if ($marginInfo['margin_on_products'] != 0 && $marginInfo['margin_on_services'] != 0) {
 			print '<tr class="oddeven">';
@@ -238,38 +238,38 @@ 
 			print '<td align="right">'.price($marginInfo['pv_products'], null, null, null, null, $rounding).'</td>';
 			print '<td align="right">'.price($marginInfo['pa_products'], null, null, null, null, $rounding).'</td>';
 			print '<td align="right">'.price($marginInfo['margin_on_products'], null, null, null, null, $rounding).'</td>';
-			if (! empty($conf->global->DISPLAY_MARGIN_RATES))
-				print '<td align="right">'.(($marginInfo['margin_rate_products'] == '')?'':price($marginInfo['margin_rate_products'], null, null, null, null, $rounding).'%').'</td>';
-			if (! empty($conf->global->DISPLAY_MARK_RATES))
-				print '<td align="right">'.(($marginInfo['mark_rate_products'] == '')?'':price($marginInfo['mark_rate_products'], null, null, null, null, $rounding).'%').'</td>';
+			if (!empty($conf->global->DISPLAY_MARGIN_RATES))
+				print '<td align="right">'.(($marginInfo['margin_rate_products'] == '') ? '' : price($marginInfo['margin_rate_products'], null, null, null, null, $rounding).'%').'</td>';
+			if (!empty($conf->global->DISPLAY_MARK_RATES))
+				print '<td align="right">'.(($marginInfo['mark_rate_products'] == '') ? '' : price($marginInfo['mark_rate_products'], null, null, null, null, $rounding).'%').'</td>';
 			print '</tr>';
 		}
 
-		if (! empty($conf->service->enabled))
+		if (!empty($conf->service->enabled))
 		{
 			print '<tr class="oddeven">';
 			print '<td>'.$langs->trans('MarginOnServices').'</td>';
 			print '<td align="right">'.price($marginInfo['pv_services'], null, null, null, null, $rounding).'</td>';
 			print '<td align="right">'.price($marginInfo['pa_services'], null, null, null, null, $rounding).'</td>';
 			print '<td align="right">'.price($marginInfo['margin_on_services'], null, null, null, null, $rounding).'</td>';
-			if (! empty($conf->global->DISPLAY_MARGIN_RATES))
-				print '<td align="right">'.(($marginInfo['margin_rate_services'] == '')?'':price($marginInfo['margin_rate_services'], null, null, null, null, $rounding).'%').'</td>';
-			if (! empty($conf->global->DISPLAY_MARK_RATES))
-				print '<td align="right">'.(($marginInfo['mark_rate_services'] == '')?'':price($marginInfo['mark_rate_services'], null, null, null, null, $rounding).'%').'</td>';
+			if (!empty($conf->global->DISPLAY_MARGIN_RATES))
+				print '<td align="right">'.(($marginInfo['margin_rate_services'] == '') ? '' : price($marginInfo['margin_rate_services'], null, null, null, null, $rounding).'%').'</td>';
+			if (!empty($conf->global->DISPLAY_MARK_RATES))
+				print '<td align="right">'.(($marginInfo['mark_rate_services'] == '') ? '' : price($marginInfo['mark_rate_services'], null, null, null, null, $rounding).'%').'</td>';
 			print '</tr>';
 		}
 
-		if (! empty($conf->product->enabled) && ! empty($conf->service->enabled))
+		if (!empty($conf->product->enabled) && !empty($conf->service->enabled))
 		{
 			print '<tr class="liste_total">';
 			print '<td>'.$langs->trans('TotalMargin').'</td>';
 			print '<td align="right">'.price($marginInfo['pv_total'], null, null, null, null, $rounding).'</td>';
 			print '<td align="right">'.price($marginInfo['pa_total'], null, null, null, null, $rounding).'</td>';
 			print '<td align="right">'.price($marginInfo['total_margin'], null, null, null, null, $rounding).'</td>';
-			if (! empty($conf->global->DISPLAY_MARGIN_RATES))
-				print '<td align="right">'.(($marginInfo['total_margin_rate'] == '')?'':price($marginInfo['total_margin_rate'], null, null, null, null, $rounding).'%').'</td>';
-			if (! empty($conf->global->DISPLAY_MARK_RATES))
-				print '<td align="right">'.(($marginInfo['total_mark_rate'] == '')?'':price($marginInfo['total_mark_rate'], null, null, null, null, $rounding).'%').'</td>';
+			if (!empty($conf->global->DISPLAY_MARGIN_RATES))
+				print '<td align="right">'.(($marginInfo['total_margin_rate'] == '') ? '' : price($marginInfo['total_margin_rate'], null, null, null, null, $rounding).'%').'</td>';
+			if (!empty($conf->global->DISPLAY_MARK_RATES))
+				print '<td align="right">'.(($marginInfo['total_mark_rate'] == '') ? '' : price($marginInfo['total_mark_rate'], null, null, null, null, $rounding).'%').'</td>';
 			print '</tr>';
 		}
 		print '</table>';

htdocs/core/db/DoliDB.class.php

Doc Comments +1 added lines, -1 removed lines

@@ -95,7 +95,7 @@
 	/**
 	 *	Return last error code
 	 *
-	 *	@return	    string	lasterrno
+	 *	@return	    integer	lasterrno
 	 */
 	function lasterrno()
 	{

Spacing +40 added lines, -40 removed lines

@@ -22,7 +22,7 @@ 
  * \brief 		Class file to manage Dolibarr database access
  */
 
-require_once DOL_DOCUMENT_ROOT .'/core/db/Database.interface.php';
+require_once DOL_DOCUMENT_ROOT.'/core/db/Database.interface.php';
 
 /**
  * Class to manage Dolibarr database access
@@ -34,9 +34,9 @@ 
 	/** @var string Database type */
 	public $type;
 	/** @var string Charset used to force charset when creating database */
-	public $forcecharset='utf8';
+	public $forcecharset = 'utf8';
 	/** @var string Collate used to force collate when creating database */
-	public $forcecollate='utf8_unicode_ci';
+	public $forcecollate = 'utf8_unicode_ci';
 	/** @var resource Resultset of last query */
 	private $_results;
 	/** @var bool true if connected, else false */
@@ -75,7 +75,7 @@ 
 	 *	@param	string	$resko          resultat si test non egal
 	 *	@return	string          		SQL string
 	 */
-	function ifsql($test,$resok,$resko)
+	function ifsql($test, $resok, $resko)
 	{
 		return 'IF('.$test.','.$resok.','.$resko.')';
 	}
@@ -89,7 +89,7 @@ 
 	 */
 	function idate($param)
 	{
-		return dol_print_date($param,"%Y%m%d%H%M%S");
+		return dol_print_date($param, "%Y%m%d%H%M%S");
 	}
 
 	/**
@@ -109,21 +109,21 @@ 
 	 */
 	function begin()
 	{
-		if (! $this->transaction_opened)
+		if (!$this->transaction_opened)
 		{
-			$ret=$this->query("BEGIN");
+			$ret = $this->query("BEGIN");
 			if ($ret)
 			{
 				$this->transaction_opened++;
-				dol_syslog("BEGIN Transaction",LOG_DEBUG);
-				dol_syslog('',0,1);
+				dol_syslog("BEGIN Transaction", LOG_DEBUG);
+				dol_syslog('', 0, 1);
 			}
 			return $ret;
 		}
 		else
 		{
 			$this->transaction_opened++;
-			dol_syslog('',0,1);
+			dol_syslog('', 0, 1);
 			return 1;
 		}
 	}
@@ -134,16 +134,16 @@ 
 	 * @param	string	$log		Add more log to default log line
 	 * @return	int         		1 if validation is OK or transaction level no started, 0 if ERROR
 	 */
-	function commit($log='')
+	function commit($log = '')
 	{
-		dol_syslog('',0,-1);
-		if ($this->transaction_opened<=1)
+		dol_syslog('', 0, -1);
+		if ($this->transaction_opened <= 1)
 		{
-			$ret=$this->query("COMMIT");
+			$ret = $this->query("COMMIT");
 			if ($ret)
 			{
-				$this->transaction_opened=0;
-				dol_syslog("COMMIT Transaction".($log?' '.$log:''),LOG_DEBUG);
+				$this->transaction_opened = 0;
+				dol_syslog("COMMIT Transaction".($log ? ' '.$log : ''), LOG_DEBUG);
 				return 1;
 			}
 			else
@@ -164,14 +164,14 @@ 
 	 * 	@param	string			$log		Add more log to default log line
 	 * 	@return	resource|int         		1 si annulation ok ou transaction non ouverte, 0 en cas d'erreur
 	 */
-	function rollback($log='')
+	function rollback($log = '')
 	{
-		dol_syslog('',0,-1);
-		if ($this->transaction_opened<=1)
+		dol_syslog('', 0, -1);
+		if ($this->transaction_opened <= 1)
 		{
-			$ret=$this->query("ROLLBACK");
-			$this->transaction_opened=0;
-			dol_syslog("ROLLBACK Transaction".($log?' '.$log:''),LOG_DEBUG);
+			$ret = $this->query("ROLLBACK");
+			$this->transaction_opened = 0;
+			dol_syslog("ROLLBACK Transaction".($log ? ' '.$log : ''), LOG_DEBUG);
 			return $ret;
 		}
 		else
@@ -188,11 +188,11 @@ 
 	 *	@param	int		$offset     Numero of line from where starting fetch
 	 *	@return	string      		String with SQL syntax to add a limit and offset
 	 */
-	function plimit($limit=0,$offset=0)
+	function plimit($limit = 0, $offset = 0)
 	{
 		global $conf;
 		if (empty($limit)) return "";
-		if ($limit < 0) $limit=$conf->liste_limit;
+		if ($limit < 0) $limit = $conf->liste_limit;
 		if ($offset > 0) return " LIMIT $offset,$limit ";
 		else return " LIMIT $limit ";
 	}
@@ -204,7 +204,7 @@ 
 	 */
 	function getVersionArray()
 	{
-		return preg_split("/[\.,-]/",$this->getVersion());
+		return preg_split("/[\.,-]/", $this->getVersion());
 	}
 
 	/**
@@ -224,20 +224,20 @@ 
 	 * @param	'ASC'|'DESC'	$sortorder  Sort order
 	 * @return	string      		        String to provide syntax of a sort sql string
 	 */
-	function order($sortfield=null,$sortorder=null)
+	function order($sortfield = null, $sortorder = null)
 	{
-		if (! empty($sortfield))
+		if (!empty($sortfield))
 		{
-			$return='';
-			$fields=explode(',',$sortfield);
-			$orders=explode(',',$sortorder);
-			$i=0;
-			foreach($fields as $val)
+			$return = '';
+			$fields = explode(',', $sortfield);
+			$orders = explode(',', $sortorder);
+			$i = 0;
+			foreach ($fields as $val)
 			{
-				if (! $return) $return.=' ORDER BY ';
-				else $return.=', ';
+				if (!$return) $return .= ' ORDER BY ';
+				else $return .= ', ';
 
-				$return.=preg_replace('/[^0-9a-z_\.]/i','',$val);
+				$return .= preg_replace('/[^0-9a-z_\.]/i', '', $val);
 				
 				$tmpsortorder = trim($orders[$i]);
 				
@@ -277,12 +277,12 @@ 
 	 *	@param	bool				$gm			1=Input informations are GMT values, otherwise local to server TZ
 	 *	@return	int|string						Date TMS or ''
 	 */
-	function jdate($string, $gm=false)
+	function jdate($string, $gm = false)
 	{
-		if ($string==0 || $string=="0000-00-00 00:00:00") return '';
-		$string=preg_replace('/([^0-9])/i','',$string);
-		$tmp=$string.'000000';
-		$date=dol_mktime(substr($tmp,8,2),substr($tmp,10,2),substr($tmp,12,2),substr($tmp,4,2),substr($tmp,6,2),substr($tmp,0,4),$gm);
+		if ($string == 0 || $string == "0000-00-00 00:00:00") return '';
+		$string = preg_replace('/([^0-9])/i', '', $string);
+		$tmp = $string.'000000';
+		$date = dol_mktime(substr($tmp, 8, 2), substr($tmp, 10, 2), substr($tmp, 12, 2), substr($tmp, 4, 2), substr($tmp, 6, 2), substr($tmp, 0, 4), $gm);
 		return $date;
 	}
 

htdocs/core/db/mssql.class.php

Doc Comments +4 added lines, -4 removed lines

@@ -319,7 +319,7 @@ 
      *  @param  int		$usesavepoint	0=Default mode, 1=Run a savepoint before and a rollbock to savepoint if error (this allow to have some request with errors inside global transactions).
      *                   		 		Note that with Mysql, this parameter is not used as Myssql can already commit a transaction even if one request is in error, without using savepoints.
      *  @param  string	$type           Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
-     *  @return false|resource|true		Resultset of answer
+     *  @return resource		Resultset of answer
 	 */
 	function query($query,$usesavepoint=0,$type='auto')
 	{
@@ -516,7 +516,7 @@ 
 	 *	Renvoie le nombre de lignes dans le resultat d'une requete INSERT, DELETE ou UPDATE
 	 *
 	 *	@param	resource	$resultset   Curseur de la requete voulue
-	 *	@return int		    Nombre de lignes
+	 *	@return string		    Nombre de lignes
 	 *	@see    num_rows
 	 */
 	function affected_rows($resultset)
@@ -535,7 +535,7 @@ 
 	 *	Free last resultset used.
 	 *
 	 *	@param  resource	$resultset   Curseur de la requete voulue
-	 *	@return	bool
+	 *	@return	boolean|null
 	 */
 	function free($resultset=null)
 	{
@@ -1015,7 +1015,7 @@ 
 	/**
 	 *	Return list of available charset that can be used to store data in database
 	 *
-	 *	@return		array		List of Charset
+	 *	@return		string		List of Charset
 	 */
 	function getListOfCharacterSet()
 	{

Spacing +177 added lines, -177 removed lines

@@ -24,7 +24,7 @@ 
  *	\brief			Fichier de la classe permettant de gerer une base MSSQL
  */
 
-require_once DOL_DOCUMENT_ROOT .'/core/db/DoliDB.class.php';
+require_once DOL_DOCUMENT_ROOT.'/core/db/DoliDB.class.php';
 
 /**
  *	Classe de gestion de la database de dolibarr
@@ -32,15 +32,15 @@ 
 class DoliDBMssql extends DoliDB
 {
 	//! Database type
-	public $type='mssql';
+	public $type = 'mssql';
 	//! Database label
-	const LABEL='MSSQL';
+	const LABEL = 'MSSQL';
 	//! Charset used to force charset when creating database
-	var $forcecharset='latin1';      // Can't be static as it may be forced with a dynamic value
+	var $forcecharset = 'latin1'; // Can't be static as it may be forced with a dynamic value
 	//! Collate used to force collate when creating database
-	var $forcecollate='latin1_swedish_ci';      // Can't be static as it may be forced with a dynamic value
+	var $forcecollate = 'latin1_swedish_ci'; // Can't be static as it may be forced with a dynamic value
 	//! Version min database
-	const VERSIONMIN='2000';
+	const VERSIONMIN = '2000';
 	/** @var resource Resultset of last query */
 	private $_results;
 
@@ -55,30 +55,30 @@ 
 	 *	@param	    string	$name		Nom de la database
 	 *	@param	    int		$port		Port of database server
      */
-	function __construct($type, $host, $user, $pass, $name='', $port=0)
+	function __construct($type, $host, $user, $pass, $name = '', $port = 0)
 	{
 		global $langs;
 
-		$this->database_user=$user;
-        $this->database_host=$host;
-        $this->database_port=$port;
-		$this->transaction_opened=0;
+		$this->database_user = $user;
+        $this->database_host = $host;
+        $this->database_port = $port;
+		$this->transaction_opened = 0;
 
-		if (! function_exists("mssql_connect"))
+		if (!function_exists("mssql_connect"))
 		{
 			$this->connected = false;
 			$this->ok = false;
-			$this->error="Mssql PHP functions for using MSSql driver are not available in this version of PHP";
-			dol_syslog(get_class($this)."::DoliDBMssql : MSsql PHP functions for using MSsql driver are not available in this version of PHP",LOG_ERR);
+			$this->error = "Mssql PHP functions for using MSSql driver are not available in this version of PHP";
+			dol_syslog(get_class($this)."::DoliDBMssql : MSsql PHP functions for using MSsql driver are not available in this version of PHP", LOG_ERR);
 			return $this->ok;
 		}
 
-		if (! $host)
+		if (!$host)
 		{
 			$this->connected = false;
 			$this->ok = false;
-			$this->error=$langs->trans("ErrorWrongHostParameter");
-			dol_syslog(get_class($this)."::DoliDBMssql : Erreur Connect, wrong host parameters",LOG_ERR);
+			$this->error = $langs->trans("ErrorWrongHostParameter");
+			dol_syslog(get_class($this)."::DoliDBMssql : Erreur Connect, wrong host parameters", LOG_ERR);
 			return $this->ok;
 		}
 
@@ -96,8 +96,8 @@ 
 			// host, login ou password incorrect
 			$this->connected = false;
 			$this->ok = false;
-			$this->error=mssql_get_last_message();
-			dol_syslog(get_class($this)."::DoliDBMssql : Erreur Connect mssql_get_last_message=".$this->error,LOG_ERR);
+			$this->error = mssql_get_last_message();
+			dol_syslog(get_class($this)."::DoliDBMssql : Erreur Connect mssql_get_last_message=".$this->error, LOG_ERR);
 		}
 
 		// Si connexion serveur ok et si connexion base demandee, on essaie connexion base
@@ -114,8 +114,8 @@ 
 				$this->database_selected = false;
 				$this->database_name = '';
 				$this->ok = false;
-				$this->error=$this->error();
-				dol_syslog(get_class($this)."::DoliDBMssql : Erreur Select_db ".$this->error,LOG_ERR);
+				$this->error = $this->error();
+				dol_syslog(get_class($this)."::DoliDBMssql : Erreur Select_db ".$this->error, LOG_ERR);
 			}
 		}
 		else
@@ -134,7 +134,7 @@ 
      *  @param     string	$type	Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
      *  @return    string   		SQL request line converted
      */
-	static function convertSQLFromMysql($line,$type='ddl')
+	static function convertSQLFromMysql($line, $type = 'ddl')
 	{
 		return $line;
 	}
@@ -161,25 +161,25 @@ 
 	 *	@return		false|resource|true	Database access handler
 	 *	@see		close
 	 */
-	function connect($host, $login, $passwd, $name, $port=0)
+	function connect($host, $login, $passwd, $name, $port = 0)
 	{
 		dol_syslog(get_class($this)."::connect host=$host, port=$port, login=$login, passwd=--hidden--, name=$name");
-		$newhost=$host;
-		if ($port) $newhost.=':'.$port;
-		$this->db  = @mssql_connect($newhost, $login, $passwd);
+		$newhost = $host;
+		if ($port) $newhost .= ':'.$port;
+		$this->db = @mssql_connect($newhost, $login, $passwd);
 		//force les enregistrement en latin1 si la base est en utf8 par defaut
 		// Supprime car plante sur mon PHP-Mysql. De plus, la base est forcement en latin1 avec
 		// les nouvelles version de Dolibarr car force par l'install Dolibarr.
 		//$this->query('SET NAMES '.$this->forcecharset);
 		//print "Resultat fonction connect: ".$this->db;
-		$set_options=array('SET ANSI_PADDING ON;',
+		$set_options = array('SET ANSI_PADDING ON;',
 		    "SET ANSI_NULLS ON;",
 		    "SET ANSI_WARNINGS ON;",
 		    "SET ARITHABORT ON;",
 		    "SET CONCAT_NULL_YIELDS_NULL ON;",
 		    "SET QUOTED_IDENTIFIER ON;"
 		);
-		mssql_query(implode(' ',$set_options),$this->db);
+		mssql_query(implode(' ', $set_options), $this->db);
 
 		return $this->db;
 	}
@@ -191,10 +191,10 @@ 
 	 */
 	function getVersion()
 	{
-		$resql=$this->query("SELECT @@VERSION");
+		$resql = $this->query("SELECT @@VERSION");
 		if ($resql)
 		{
-            $version=$this->fetch_array($resql);
+            $version = $this->fetch_array($resql);
             return $version['computed'];
 		}
 		else return '';
@@ -220,8 +220,8 @@ 
     {
         if ($this->db)
         {
-          if ($this->transaction_opened > 0) dol_syslog(get_class($this)."::close Closing a connection with an opened transaction depth=".$this->transaction_opened,LOG_ERR);
-          $this->connected=false;
+          if ($this->transaction_opened > 0) dol_syslog(get_class($this)."::close Closing a connection with an opened transaction depth=".$this->transaction_opened, LOG_ERR);
+          $this->connected = false;
           return mssql_close($this->db);
         }
         return false;
@@ -236,16 +236,16 @@ 
 	function begin()
 	{
 
-	    $res=mssql_query('select @@TRANCOUNT');
-	    $this->transaction_opened=mssql_result($res, 0, 0);
+	    $res = mssql_query('select @@TRANCOUNT');
+	    $this->transaction_opened = mssql_result($res, 0, 0);
 
 	    if ($this->transaction_opened == 0)
 		{
 		    //return 1; //There is a mess with auto_commit and 'SET IMPLICIT_TRANSACTIONS ON' generate also a mess
-			$ret=mssql_query("SET IMPLICIT_TRANSACTIONS OFF;BEGIN TRANSACTION;",$this->db);
+			$ret = mssql_query("SET IMPLICIT_TRANSACTIONS OFF;BEGIN TRANSACTION;", $this->db);
 			if ($ret)
 			{
-				dol_syslog("BEGIN Transaction",LOG_DEBUG);
+				dol_syslog("BEGIN Transaction", LOG_DEBUG);
 			}
 			return $ret;
 		}
@@ -261,18 +261,18 @@ 
      * @param	string	$log        Add more log to default log line
      * @return  bool         		true if validation is OK or transaction level no started, false if ERROR
 	 */
-	function commit($log='')
+	function commit($log = '')
 	{
-	    $res=mssql_query('select @@TRANCOUNT');
-	    $this->transaction_opened=mssql_result($res, 0, 0);
+	    $res = mssql_query('select @@TRANCOUNT');
+	    $this->transaction_opened = mssql_result($res, 0, 0);
 
 		if ($this->transaction_opened == 1)
 		{
 		    //return 1; //There is a mess with auto_commit and 'SET IMPLICIT_TRANSACTION ON' generate also a mess
-			$ret=mssql_query("COMMIT TRANSACTION",$this->db);
+			$ret = mssql_query("COMMIT TRANSACTION", $this->db);
 			if ($ret)
 			{
-				dol_syslog("COMMIT Transaction",LOG_DEBUG);
+				dol_syslog("COMMIT Transaction", LOG_DEBUG);
 				return true;
 			}
 			else
@@ -294,15 +294,15 @@ 
 	 * @param	string	$log	Add more log to default log line
 	 * @return	bool             true si annulation ok ou transaction non ouverte, false en cas d'erreur
 	 */
-	function rollback($log='')
+	function rollback($log = '')
 	{
-	    $res=mssql_query('select @@TRANCOUNT');
-	    $this->transaction_opened=mssql_result($res, 0, 0);
+	    $res = mssql_query('select @@TRANCOUNT');
+	    $this->transaction_opened = mssql_result($res, 0, 0);
 
 		if ($this->transaction_opened == 1)
 		{
-			$ret=mssql_query("ROLLBACK TRANSACTION",$this->db);
-			dol_syslog("ROLLBACK Transaction".($log?' '.$log:''),LOG_DEBUG);
+			$ret = mssql_query("ROLLBACK TRANSACTION", $this->db);
+			dol_syslog("ROLLBACK Transaction".($log ? ' '.$log : ''), LOG_DEBUG);
 			return $ret;
 		}
 		elseif ($this->transaction_opened > 1)
@@ -322,60 +322,60 @@ 
      *  @param  string	$type           Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
      *  @return false|resource|true		Resultset of answer
 	 */
-	function query($query,$usesavepoint=0,$type='auto')
+	function query($query, $usesavepoint = 0, $type = 'auto')
 	{
 		$query = trim($query);
 
-		if (preg_match('/^--/',$query)) return true;
+		if (preg_match('/^--/', $query)) return true;
 
 		// Conversion syntaxe MySql vers MSDE.
 		$query = str_ireplace("now()", "getdate()", $query);
 		// Erreur SQL: cannot update timestamp field
 		$query = str_ireplace(", tms = tms", "", $query);
 
-		$query=preg_replace("/([. ,\t(])(percent|file|public)([. ,=\t)])/","$1[$2]$3",$query);
+		$query = preg_replace("/([. ,\t(])(percent|file|public)([. ,=\t)])/", "$1[$2]$3", $query);
 
-		if ($type=="auto" || $type='dml')
+		if ($type == "auto" || $type = 'dml')
 		{
-    		$query=preg_replace('/AUTO_INCREMENT/i','IDENTITY',$query);
-    		$query=preg_replace('/double/i','float',$query);
-    		$query=preg_replace('/float\((.*)\)/','numeric($1)',$query);
-    		$query=preg_replace('/([ \t])unsigned|IF NOT EXISTS[ \t]/i','$1',$query);
-    		$query=preg_replace('/([ \t])(MEDIUM|TINY|LONG){0,1}TEXT([ \t,])/i',"$1VARCHAR(MAX)$3",$query);
-
-    		$matches=array();
-    		$original_query='';
-    		if (preg_match('/ALTER TABLE\h+(\w+?)\h+ADD\h+(?:(UNIQUE)|INDEX)\h+(?:INDEX)?\h*(\w+?)\h*\((.+)\)/is', $query,$matches))
+    		$query = preg_replace('/AUTO_INCREMENT/i', 'IDENTITY', $query);
+    		$query = preg_replace('/double/i', 'float', $query);
+    		$query = preg_replace('/float\((.*)\)/', 'numeric($1)', $query);
+    		$query = preg_replace('/([ \t])unsigned|IF NOT EXISTS[ \t]/i', '$1', $query);
+    		$query = preg_replace('/([ \t])(MEDIUM|TINY|LONG){0,1}TEXT([ \t,])/i', "$1VARCHAR(MAX)$3", $query);
+
+    		$matches = array();
+    		$original_query = '';
+    		if (preg_match('/ALTER TABLE\h+(\w+?)\h+ADD\h+(?:(UNIQUE)|INDEX)\h+(?:INDEX)?\h*(\w+?)\h*\((.+)\)/is', $query, $matches))
     		{
-                $original_query=$query;
-                $query="CREATE ".trim($matches[2])." INDEX [".trim($matches[3])."] ON [".trim($matches[1])."] (".trim($matches[4]).")";
+                $original_query = $query;
+                $query = "CREATE ".trim($matches[2])." INDEX [".trim($matches[3])."] ON [".trim($matches[1])."] (".trim($matches[4]).")";
                 if ($matches[2]) {
                     //check if columun is nullable cause Sql server only allow 1 null value if unique index.
-                    $fields=explode(",",trim($matches[4]));
-                    $fields_clear=array_map('trim',$fields);
-                    $infos=$this->GetFieldInformation(trim($matches[1]), $fields_clear);
-                    $query_comp=array();
-                    foreach($infos as $fld) {
+                    $fields = explode(",", trim($matches[4]));
+                    $fields_clear = array_map('trim', $fields);
+                    $infos = $this->GetFieldInformation(trim($matches[1]), $fields_clear);
+                    $query_comp = array();
+                    foreach ($infos as $fld) {
                         if ($fld->IS_NULLABLE == 'YES') {
-                            $query_comp[]=$fld->COLUMN_NAME." IS NOT NULL";
+                            $query_comp[] = $fld->COLUMN_NAME." IS NOT NULL";
                         }
                     }
-                    if (! empty($query_comp))
-                        $query.=" WHERE ".implode(" AND ",$query_comp);
+                    if (!empty($query_comp))
+                        $query .= " WHERE ".implode(" AND ", $query_comp);
                 }
     		}
     		else
     		{
     		    if (preg_match('/ALTER TABLE\h+(\w+?)\h+ADD\h+PRIMARY\h+KEY\h+(\w+?)\h*\((.+)\)/is', $query, $matches))
     		    {
-                    $original_query=$query;
-                    $query="ALTER TABLE [".$matches[1]."] ADD CONSTRAINT [".$matches[2]."] PRIMARY KEY CLUSTERED (".$matches[3].")";
+                    $original_query = $query;
+                    $query = "ALTER TABLE [".$matches[1]."] ADD CONSTRAINT [".$matches[2]."] PRIMARY KEY CLUSTERED (".$matches[3].")";
     		    }
     		}
 
 		}
 
-		if ($type=="auto" || $type='ddl')
+		if ($type == "auto" || $type = 'ddl')
 		{
     		$itemfound = stripos($query, " limit ");
     		if ($itemfound !== false) {
@@ -406,22 +406,22 @@ 
     			// Inserer la date en parametre et le reste de la requete
     			$query = $newquery." DATEPART(week, ".$extractvalue.$endofquery;
     		}
-    	   if (preg_match('/^insert\h+(?:INTO)?\h*(\w+?)\h*\(.*\b(?:row)?id\b.*\)\h+VALUES/i',$query,$matches))
+    	   if (preg_match('/^insert\h+(?:INTO)?\h*(\w+?)\h*\(.*\b(?:row)?id\b.*\)\h+VALUES/i', $query, $matches))
     	   {
     	       //var_dump($query);
     	       //var_dump($matches);
     	       //if (stripos($query,'llx_c_departements') !== false) var_dump($query);
-    	       $sql='SET IDENTITY_INSERT ['.trim($matches[1]).'] ON;';
+    	       $sql = 'SET IDENTITY_INSERT ['.trim($matches[1]).'] ON;';
     	       @mssql_query($sql, $this->db);
-    	       $post_query='SET IDENTITY_INSERT ['.trim($matches[1]).'] OFF;';
+    	       $post_query = 'SET IDENTITY_INSERT ['.trim($matches[1]).'] OFF;';
 
     	   }
 		}
 		//print "<!--".$query."-->";
 
-		if (! in_array($query,array('BEGIN','COMMIT','ROLLBACK'))) dol_syslog('sql='.$query, LOG_DEBUG);
+		if (!in_array($query, array('BEGIN', 'COMMIT', 'ROLLBACK'))) dol_syslog('sql='.$query, LOG_DEBUG);
 
-		if (! $this->database_name)
+		if (!$this->database_name)
 		{
 			// Ordre SQL ne necessitant pas de connexion a une base (exemple: CREATE DATABASE)
 			$ret = mssql_query($query, $this->db);
@@ -436,10 +436,10 @@ 
 		    @mssql_query($post_query, $this->db);
 		}
 
-		if (! preg_match("/^COMMIT/i",$query) && ! preg_match("/^ROLLBACK/i",$query))
+		if (!preg_match("/^COMMIT/i", $query) && !preg_match("/^ROLLBACK/i", $query))
 		{
 			// Si requete utilisateur, on la sauvegarde ainsi que son resultset
-			if (! $ret)
+			if (!$ret)
 			{
 				$result = mssql_query("SELECT @@ERROR as code", $this->db);
 				$row = mssql_fetch_array($result);
@@ -452,7 +452,7 @@ 
 				if ($original_query) dol_syslog(get_class($this)."::query SQL Original query: ".$original_query, LOG_ERR);
 				dol_syslog(get_class($this)."::query SQL Error message: ".$this->lasterror." (".$this->lasterrno.")", LOG_ERR);
 			}
-			$this->lastquery=$query;
+			$this->lastquery = $query;
 			$this->_results = $ret;
 		}
 
@@ -468,7 +468,7 @@ 
 	function fetch_object($resultset)
 	{
 		// Si le resultset n'est pas fourni, on prend le dernier utilise sur cette connexion
-		if (! is_resource($resultset)) { $resultset=$this->_results; }
+		if (!is_resource($resultset)) { $resultset = $this->_results; }
 		return mssql_fetch_object($resultset);
 	}
 
@@ -481,7 +481,7 @@ 
 	function fetch_array($resultset)
 	{
 		// Si le resultset n'est pas fourni, on prend le dernier utilise sur cette connexion
-		if (! is_resource($resultset)) { $resultset=$this->_results; }
+		if (!is_resource($resultset)) { $resultset = $this->_results; }
 		return mssql_fetch_array($resultset);
 	}
 
@@ -495,7 +495,7 @@ 
 	function fetch_row($resultset)
 	{
 		// Si le resultset n'est pas fourni, on prend le dernier utilise sur cette connexion
-		if (! is_resource($resultset)) { $resultset=$this->_results; }
+		if (!is_resource($resultset)) { $resultset = $this->_results; }
 		return @mssql_fetch_row($resultset);
 	}
 
@@ -509,7 +509,7 @@ 
 	function num_rows($resultset)
 	{
 		// Si le resultset n'est pas fourni, on prend le dernier utilise sur cette connexion
-		if (! is_resource($resultset)) { $resultset=$this->_results; }
+		if (!is_resource($resultset)) { $resultset = $this->_results; }
 		return mssql_num_rows($resultset);
 	}
 
@@ -523,7 +523,7 @@ 
 	function affected_rows($resultset)
 	{
 		// Si le resultset n'est pas fourni, on prend le dernier utilise sur cette connexion
-		if (! is_resource($resultset)) { $resultset=$this->_results; }
+		if (!is_resource($resultset)) { $resultset = $this->_results; }
 		// mssql necessite un link de base pour cette fonction contrairement
 		// a pqsql qui prend un resultset
 		$rsRows = mssql_query("select @@rowcount as rows", $this->db);
@@ -538,10 +538,10 @@ 
 	 *	@param  resource	$resultset   Curseur de la requete voulue
 	 *	@return	bool
 	 */
-	function free($resultset=null)
+	function free($resultset = null)
 	{
 		// Si le resultset n'est pas fourni, on prend le dernier utilise sur cette connexion
-		if (! is_resource($resultset)) { $resultset=$this->_results; }
+		if (!is_resource($resultset)) { $resultset = $this->_results; }
 		// Si resultset en est un, on libere la memoire
 		if (is_resource($resultset)) mssql_free_result($resultset);
 	}
@@ -567,7 +567,7 @@ 
 	 */
 	function idate($param)
 	{
-		return dol_print_date($param,"%Y-%m-%d %H:%M:%S");
+		return dol_print_date($param, "%Y-%m-%d %H:%M:%S");
 	}
 
 	/**
@@ -577,7 +577,7 @@ 
 	 */
 	function errno()
 	{
-		if (! $this->connected)
+		if (!$this->connected)
 		{
 			// Si il y a eu echec de connexion, $this->db n'est pas valide.
 			return 'DB_ERROR_FAILED_TO_CONNECT';
@@ -618,8 +618,8 @@ 
 			{
 				return $errorcode_map[$this->lasterrno];
 			}
-			$errno=$this->lasterrno;
-			return ($errno?'DB_ERROR_'.$errno:'0');
+			$errno = $this->lasterrno;
+			return ($errno ? 'DB_ERROR_'.$errno : '0');
 		}
 	}
 
@@ -630,7 +630,7 @@ 
 	 */
 	function error()
 	{
-		if (! $this->connected) {
+		if (!$this->connected) {
 			// Si il y a eu echec de connexion, $this->db n'est pas valide pour mssql_get_last_message.
 			return 'Not connected. Check setup parameters in conf/conf.php file and your mssql client and server versions';
 		}
@@ -646,7 +646,7 @@ 
 	 * @param	string	$fieldid	Field name
 	 * @return  int     			Id of row or -1 on error
 	 */
-	function last_insert_id($tab,$fieldid='rowid')
+	function last_insert_id($tab, $fieldid = 'rowid')
 	{
 		$res = $this->query("SELECT @@IDENTITY as id");
 		if ($res && $data = $this->fetch_array($res))
@@ -667,18 +667,18 @@ 
      *  @param	int		$withQuotes     Return string with quotes
      *  @return string          		XXX(field) or XXX('value') or field or 'value'
 	 */
-	function encrypt($fieldorvalue, $withQuotes=0)
+	function encrypt($fieldorvalue, $withQuotes = 0)
 	{
 		global $conf;
 
 		// Type of encryption (2: AES (recommended), 1: DES , 0: no encryption)
-		$cryptType = ($conf->db->dolibarr_main_db_encryption?$conf->db->dolibarr_main_db_encryption:0);
+		$cryptType = ($conf->db->dolibarr_main_db_encryption ? $conf->db->dolibarr_main_db_encryption : 0);
 
 		//Encryption key
-		$cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey)?$conf->db->dolibarr_main_db_cryptkey:'');
+		$cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey) ? $conf->db->dolibarr_main_db_cryptkey : '');
 
 		$return = $fieldorvalue;
-		return ($withQuotes?"'":"").$this->escape($return).($withQuotes?"'":"");
+		return ($withQuotes ? "'" : "").$this->escape($return).($withQuotes ? "'" : "");
 	}
 
 	/**
@@ -692,10 +692,10 @@ 
 		global $conf;
 
 		// Type of encryption (2: AES (recommended), 1: DES , 0: no encryption)
-		$cryptType = ($conf->db->dolibarr_main_db_encryption?$conf->db->dolibarr_main_db_encryption:0);
+		$cryptType = ($conf->db->dolibarr_main_db_encryption ? $conf->db->dolibarr_main_db_encryption : 0);
 
 		//Encryption key
-		$cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey)?$conf->db->dolibarr_main_db_cryptkey:'');
+		$cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey) ? $conf->db->dolibarr_main_db_cryptkey : '');
 
 		$return = $value;
 		return $return;
@@ -709,10 +709,10 @@ 
 	 */
 	function DDLGetConnectId()
 	{
-		$resql=$this->query('SELECT CONNECTION_ID()');
+		$resql = $this->query('SELECT CONNECTION_ID()');
 		if ($resql)
 		{
-            $row=$this->fetch_row($resql);
+            $row = $this->fetch_row($resql);
             return $row[0];
 		}
 		else return '?';
@@ -729,7 +729,7 @@ 
 	 * 	@param	string	$owner			Username of database owner
 	 * 	@return	false|resource|true		resource defined if OK, false if KO
 	 */
-	function DDLCreateDb($database,$charset='',$collation='',$owner='')
+	function DDLCreateDb($database, $charset = '', $collation = '', $owner = '')
 	{
         /*if (empty($charset))   $charset=$this->forcecharset;
         if (empty($collation)) $collation=$this->forcecollate;
@@ -738,18 +738,18 @@ 
 		$sql = 'CREATE DATABASE '.$this->EscapeFieldName($database);
         //TODO: Check if we need to force a charset
 		//$sql.= ' DEFAULT CHARACTER SET '.$charset.' DEFAULT COLLATE '.$collation;
-		$ret=$this->query($sql);
+		$ret = $this->query($sql);
 
 		$this->select_db($database);
-		$sql="CREATE USER [$owner] FOR LOGIN [$owner]";
-		mssql_query($sql,$this->db);
-		$sql="ALTER ROLE [db_owner] ADD MEMBER [$owner]";
-		mssql_query($sql,$this->db);
+		$sql = "CREATE USER [$owner] FOR LOGIN [$owner]";
+		mssql_query($sql, $this->db);
+		$sql = "ALTER ROLE [db_owner] ADD MEMBER [$owner]";
+		mssql_query($sql, $this->db);
 
-		$sql="ALTER DATABASE [$database] SET ANSI_NULL_DEFAULT ON;";
-	    @mssql_query($sql,$this->db);
-	    $sql="ALTER DATABASE [$database] SET ANSI_NULL ON;";
-	    @mssql_query($sql,$this->db);
+		$sql = "ALTER DATABASE [$database] SET ANSI_NULL_DEFAULT ON;";
+	    @mssql_query($sql, $this->db);
+	    $sql = "ALTER DATABASE [$database] SET ANSI_NULL ON;";
+	    @mssql_query($sql, $this->db);
 
 	    return $ret;
 	}
@@ -761,7 +761,7 @@ 
 	 *  @param	string		$table		Nmae of table filter ('xxx%')
      *  @return	array					List of tables in an array
 	 */
-	function DDLListTables($database,$table='')
+	function DDLListTables($database, $table = '')
 	{
 		$this->_results = mssql_list_tables($database, $this->db);
 		return $this->_results;
@@ -780,7 +780,7 @@ 
 		// TODO: Implement
 		// May help: https://stackoverflow.com/questions/600446/sql-server-how-do-you-return-the-column-names-from-a-table
 
-		$infotables=array();
+		$infotables = array();
 		return $infotables;
 	}
 
@@ -796,68 +796,68 @@ 
 	 *	@param	    array	$keys 			Tableau des champs cles noms => valeur
 	 *	@return	    int						<0 if KO, >=0 if OK
 	 */
-	function DDLCreateTable($table,$fields,$primary_key,$type,$unique_keys=null,$fulltext_keys=null,$keys=null)
+	function DDLCreateTable($table, $fields, $primary_key, $type, $unique_keys = null, $fulltext_keys = null, $keys = null)
 	{
 		// FIXME: $fulltext_keys parameter is unused
 
 		// cles recherchees dans le tableau des descriptions (fields) : type,value,attribute,null,default,extra
 		// ex. : $fields['rowid'] = array('type'=>'int','value'=>'11','null'=>'not null','extra'=> 'auto_increment');
 		$sql = "create table ".$table."(";
-		$i=0;
-		foreach($fields as $field_name => $field_desc)
+		$i = 0;
+		foreach ($fields as $field_name => $field_desc)
 		{
 			$sqlfields[$i] = $field_name." ";
 			$sqlfields[$i]  .= $field_desc['type'];
-			if( preg_match("/^[^\s]/i",$field_desc['value']))
+			if (preg_match("/^[^\s]/i", $field_desc['value']))
 			$sqlfields[$i]  .= "(".$field_desc['value'].")";
-			else if( preg_match("/^[^\s]/i",$field_desc['attribute']))
+			else if (preg_match("/^[^\s]/i", $field_desc['attribute']))
 			$sqlfields[$i]  .= " ".$field_desc['attribute'];
-			else if( preg_match("/^[^\s]/i",$field_desc['default']))
+			else if (preg_match("/^[^\s]/i", $field_desc['default']))
 			{
-				if(preg_match("/null/i",$field_desc['default']))
+				if (preg_match("/null/i", $field_desc['default']))
 				$sqlfields[$i]  .= " default ".$field_desc['default'];
 				else
 				$sqlfields[$i]  .= " default '".$field_desc['default']."'";
 			}
-			else if( preg_match("/^[^\s]/i",$field_desc['null']))
+			else if (preg_match("/^[^\s]/i", $field_desc['null']))
 			$sqlfields[$i]  .= " ".$field_desc['null'];
 
-			else if( preg_match("/^[^\s]/i",$field_desc['extra']))
+			else if (preg_match("/^[^\s]/i", $field_desc['extra']))
 			$sqlfields[$i]  .= " ".$field_desc['extra'];
 			$i++;
 		}
-		if($primary_key != "")
+		if ($primary_key != "")
 		$pk = "primary key(".$primary_key.")";
 
-		if(is_array($unique_keys))
+		if (is_array($unique_keys))
 		{
 			$i = 0;
-			foreach($unique_keys as $key => $value)
+			foreach ($unique_keys as $key => $value)
 			{
 				$sqluq[$i] = "UNIQUE KEY '".$key."' ('".$value."')";
 				$i++;
 			}
 		}
-		if(is_array($keys))
+		if (is_array($keys))
 		{
 			$i = 0;
-			foreach($keys as $key => $value)
+			foreach ($keys as $key => $value)
 			{
 				$sqlk[$i] = "KEY ".$key." (".$value.")";
 				$i++;
 			}
 		}
-		$sql .= implode(',',$sqlfields);
-		if($primary_key != "")
+		$sql .= implode(',', $sqlfields);
+		if ($primary_key != "")
 		$sql .= ",".$pk;
-		if(is_array($unique_keys))
-		$sql .= ",".implode(',',$sqluq);
-		if(is_array($keys))
-		$sql .= ",".implode(',',$sqlk);
-		$sql .=") type=".$type;
+		if (is_array($unique_keys))
+		$sql .= ",".implode(',', $sqluq);
+		if (is_array($keys))
+		$sql .= ",".implode(',', $sqlk);
+		$sql .= ") type=".$type;
 
 		dol_syslog($sql);
-		if(! $this -> query($sql))
+		if (!$this -> query($sql))
 		return -1;
 		else
 		return 1;
@@ -870,9 +870,9 @@ 
 	 *	@param	string		$field	Optionnel : Name of field if we want description of field
 	 *	@return	false|resource|true	Resource
 	 */
-	function DDLDescTable($table,$field="")
+	function DDLDescTable($table, $field = "")
 	{
-		$sql="DESC ".$table." ".$field;
+		$sql = "DESC ".$table." ".$field;
 
 		dol_syslog($sql);
 		$this->_results = $this->query($sql);
@@ -888,28 +888,28 @@ 
 	 *	@param	string	$field_position 	Optionnel ex.: "after champtruc"
 	 *	@return	int							<0 if KO, >0 if OK
 	 */
-	function DDLAddField($table,$field_name,$field_desc,$field_position="")
+	function DDLAddField($table, $field_name, $field_desc, $field_position = "")
 	{
 		// cles recherchees dans le tableau des descriptions (field_desc) : type,value,attribute,null,default,extra
 		// ex. : $field_desc = array('type'=>'int','value'=>'11','null'=>'not null','extra'=> 'auto_increment');
-		$sql= "ALTER TABLE ".$table." ADD ".$field_name." ";
+		$sql = "ALTER TABLE ".$table." ADD ".$field_name." ";
 		$sql .= $field_desc['type'];
-		if( preg_match("/^[^\s]/i",$field_desc['value']))
+		if (preg_match("/^[^\s]/i", $field_desc['value']))
 		$sql  .= "(".$field_desc['value'].")";
-		if( preg_match("/^[^\s]/i",$field_desc['attribute']))
+		if (preg_match("/^[^\s]/i", $field_desc['attribute']))
 		$sql  .= " ".$field_desc['attribute'];
-		if( preg_match("/^[^\s]/i",$field_desc['null']))
+		if (preg_match("/^[^\s]/i", $field_desc['null']))
 		$sql  .= " ".$field_desc['null'];
-		if( preg_match("/^[^\s]/i",$field_desc['default']))
-		if(preg_match("/null/i",$field_desc['default']))
+		if (preg_match("/^[^\s]/i", $field_desc['default']))
+		if (preg_match("/null/i", $field_desc['default']))
 		$sql  .= " default ".$field_desc['default'];
 		else
 		$sql  .= " default '".$field_desc['default']."'";
-		if( preg_match("/^[^\s]/i",$field_desc['extra']))
+		if (preg_match("/^[^\s]/i", $field_desc['extra']))
 		$sql  .= " ".$field_desc['extra'];
 		$sql .= " ".$field_position;
 
-		if(! $this -> query($sql))
+		if (!$this -> query($sql))
 		return -1;
 		else
 		return 1;
@@ -923,16 +923,16 @@ 
 	 *	@param	string	$field_desc 		Array with description of field format
 	 *	@return	int							<0 if KO, >0 if OK
 	 */
-	function DDLUpdateField($table,$field_name,$field_desc)
+	function DDLUpdateField($table, $field_name, $field_desc)
 	{
 		$sql = "ALTER TABLE ".$table;
 		$sql .= " MODIFY COLUMN ".$field_name." ".$field_desc['type'];
 		if ($field_desc['type'] == 'tinyint' || $field_desc['type'] == 'int' || $field_desc['type'] == 'varchar') {
-			$sql.="(".$field_desc['value'].")";
+			$sql .= "(".$field_desc['value'].")";
 		}
 
-		dol_syslog($sql,LOG_DEBUG);
-		if (! $this->query($sql))
+		dol_syslog($sql, LOG_DEBUG);
+		if (!$this->query($sql))
 		return -1;
 		else
 		return 1;
@@ -945,13 +945,13 @@ 
 	 *	@param	string	$field_name 	Name of field to drop
 	 *	@return	int						<0 if KO, >0 if OK
 	 */
-	function DDLDropField($table,$field_name)
+	function DDLDropField($table, $field_name)
 	{
-		$sql= "ALTER TABLE ".$table." DROP COLUMN `".$field_name."`";
-		dol_syslog($sql,LOG_DEBUG);
-		if (! $this->query($sql))
+		$sql = "ALTER TABLE ".$table." DROP COLUMN `".$field_name."`";
+		dol_syslog($sql, LOG_DEBUG);
+		if (!$this->query($sql))
 		{
-			$this->error=$this->lasterror();
+			$this->error = $this->lasterror();
 			return -1;
 		}
 		else return 1;
@@ -966,12 +966,12 @@ 
 	 *	@param	string	$dolibarr_main_db_name		Database name where user must be granted
 	 *	@return	int									<0 if KO, >=0 if OK
 	 */
-	function DDLCreateUser($dolibarr_main_db_host,$dolibarr_main_db_user,$dolibarr_main_db_pass,$dolibarr_main_db_name)
+	function DDLCreateUser($dolibarr_main_db_host, $dolibarr_main_db_user, $dolibarr_main_db_pass, $dolibarr_main_db_name)
 	{
 	    $sql = "CREATE LOGIN ".$this->EscapeFieldName($dolibarr_main_db_user)." WITH PASSWORD='$dolibarr_main_db_pass'";
-        dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG);	// No sql to avoid password in log
-        $resql=$this->query($sql);
-        if (! $resql)
+        dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG); // No sql to avoid password in log
+        $resql = $this->query($sql);
+        if (!$resql)
         {
             if ($this->lasterrno != '15025')
             {
@@ -983,9 +983,9 @@ 
             	dol_syslog(get_class($this)."::DDLCreateUser sql=".$sql, LOG_WARNING);
             }
         }
-        $sql="SELECT name from sys.databases where name='".$dolibarr_main_db_name."'";
-        $ressql=$this->query($sql);
-        if (! $ressql)
+        $sql = "SELECT name from sys.databases where name='".$dolibarr_main_db_name."'";
+        $ressql = $this->query($sql);
+        if (!$ressql)
         {
             dol_syslog(get_class($this)."::DDLCreateUser sql=".$sql, LOG_WARNING);
             return -1;
@@ -995,9 +995,9 @@ 
             if ($num)
             {
                 $this->select_db($dolibarr_main_db_name);
-                $sql="CREATE USER [$dolibarr_main_db_user] FOR LOGIN [$dolibarr_main_db_user]";
+                $sql = "CREATE USER [$dolibarr_main_db_user] FOR LOGIN [$dolibarr_main_db_user]";
                 $this->query($sql);
-                $sql="ALTER ROLE [db_owner] ADD MEMBER [$dolibarr_main_db_user]";
+                $sql = "ALTER ROLE [db_owner] ADD MEMBER [$dolibarr_main_db_user]";
                 $this->query($sql);
             }
         }
@@ -1037,12 +1037,12 @@ 
 	 */
 	function getDefaultCollationDatabase()
 	{
-		$resql=$this->query("SELECT SERVERPROPERTY('collation')");
+		$resql = $this->query("SELECT SERVERPROPERTY('collation')");
 		if (!$resql)
 		{
 			return $this->forcecollate;
 		}
-		$liste=$this->fetch_array($resql);
+		$liste = $this->fetch_array($resql);
 		return $liste['computed'];
 	}
 
@@ -1091,13 +1091,13 @@ 
 	 * @param	string	$filter		Filter list on a particular value
 	 * @return	array				Array of key-values (key=>value)
 	 */
-	function getServerParametersValues($filter='')
+	function getServerParametersValues($filter = '')
 	{
 		// FIXME: Dummy method
 		// TODO: Implement
 		// May help: SELECT SERVERPROPERTY
 
-		$result=array();
+		$result = array();
 		return $result;
 	}
 
@@ -1107,7 +1107,7 @@ 
 	 * @param	string	$filter		Filter list on a particular value
 	 * @return  array				Array of key-values (key=>value)
 	 */
-	function getServerStatusValues($filter='')
+	function getServerStatusValues($filter = '')
 	{
 		// FIXME: Dummy method
 		// TODO: Implement
@@ -1134,23 +1134,23 @@ 
 	 * @param      mixed   $fields     String for one field or array of string for multiple field
 	 * @return false|object
 	 */
-	function GetFieldInformation($table,$fields) {
-	    $sql="SELECT * from INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME='".$this->escape($table)."' AND COLUMN_NAME";
+	function GetFieldInformation($table, $fields) {
+	    $sql = "SELECT * from INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME='".$this->escape($table)."' AND COLUMN_NAME";
 	    if (is_array($fields))
 	    {
-	        $where=" IN ('".implode("','",$fields)."')";
+	        $where = " IN ('".implode("','", $fields)."')";
 	    }
 	    else
 	    {
-	        $where="='".$this->escape($fields)."'";
+	        $where = "='".$this->escape($fields)."'";
 	    }
-	    $result=array();
-	    $ret=mssql_query($sql.$where,$this->db);
+	    $result = array();
+	    $ret = mssql_query($sql.$where, $this->db);
 	    if ($ret)
 	    {
-	        while($obj=mssql_fetch_object($ret))
+	        while ($obj = mssql_fetch_object($ret))
 	        {
-	            $result[]=$obj;
+	            $result[] = $obj;
 	        }
 	    }
 	    else

htdocs/core/db/mysqli.class.php

Doc Comments +1 added lines, -1 removed lines

@@ -233,7 +233,7 @@
      * 	@param	int		$usesavepoint	0=Default mode, 1=Run a savepoint before and a rollbock to savepoint if error (this allow to have some request with errors inside global transactions).
      * 									Note that with Mysql, this parameter is not used as Myssql can already commit a transaction even if one request is in error, without using savepoints.
      *  @param  string	$type           Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
-     *	@return	bool|mysqli_result		Resultset of answer
+     *	@return	mysqli_result|null		Resultset of answer
      */
     function query($query,$usesavepoint=0,$type='auto')
     {

Spacing +177 added lines, -177 removed lines

@@ -25,7 +25,7 @@ 
  *	\brief      Class file to manage Dolibarr database access for a MySQL database
  */
 
-require_once DOL_DOCUMENT_ROOT .'/core/db/DoliDB.class.php';
+require_once DOL_DOCUMENT_ROOT.'/core/db/DoliDB.class.php';
 
 /**
  *	Class to manage Dolibarr database access for a MySQL database using the MySQLi extension
@@ -35,11 +35,11 @@ 
 	/** @var mysqli Database object */
 	public $db;
     //! Database type
-    public $type='mysqli';
+    public $type = 'mysqli';
     //! Database label
-    const LABEL='MySQL or MariaDB';
+    const LABEL = 'MySQL or MariaDB';
     //! Version min database
-    const VERSIONMIN='5.0.3';
+    const VERSIONMIN = '5.0.3';
 	/** @var mysqli_result Resultset of last query */
 	private $_results;
 
@@ -54,36 +54,36 @@ 
 	 *	@param	    string	$name		Nom de la database
 	 *	@param	    int		$port		Port of database server
      */
-    function __construct($type, $host, $user, $pass, $name='', $port=0)
+    function __construct($type, $host, $user, $pass, $name = '', $port = 0)
     {
-        global $conf,$langs;
+        global $conf, $langs;
 
         // Note that having "static" property for "$forcecharset" and "$forcecollate" will make error here in strict mode, so they are not static
-        if (! empty($conf->db->character_set)) $this->forcecharset=$conf->db->character_set;
-        if (! empty($conf->db->dolibarr_main_db_collation)) $this->forcecollate=$conf->db->dolibarr_main_db_collation;
+        if (!empty($conf->db->character_set)) $this->forcecharset = $conf->db->character_set;
+        if (!empty($conf->db->dolibarr_main_db_collation)) $this->forcecollate = $conf->db->dolibarr_main_db_collation;
 
-        $this->database_user=$user;
-        $this->database_host=$host;
-        $this->database_port=$port;
+        $this->database_user = $user;
+        $this->database_host = $host;
+        $this->database_port = $port;
 
-        $this->transaction_opened=0;
+        $this->transaction_opened = 0;
 
         //print "Name DB: $host,$user,$pass,$name<br>";
 
-        if (! class_exists('mysqli'))
+        if (!class_exists('mysqli'))
         {
             $this->connected = false;
             $this->ok = false;
-            $this->error="Mysqli PHP functions for using Mysqli driver are not available in this version of PHP. Try to use another driver.";
-            dol_syslog(get_class($this)."::DoliDBMysqli : Mysqli PHP functions for using Mysqli driver are not available in this version of PHP. Try to use another driver.",LOG_ERR);
+            $this->error = "Mysqli PHP functions for using Mysqli driver are not available in this version of PHP. Try to use another driver.";
+            dol_syslog(get_class($this)."::DoliDBMysqli : Mysqli PHP functions for using Mysqli driver are not available in this version of PHP. Try to use another driver.", LOG_ERR);
         }
 
-        if (! $host)
+        if (!$host)
         {
             $this->connected = false;
             $this->ok = false;
-            $this->error=$langs->trans("ErrorWrongHostParameter");
-            dol_syslog(get_class($this)."::DoliDBMysqli : Connect error, wrong host parameters",LOG_ERR);
+            $this->error = $langs->trans("ErrorWrongHostParameter");
+            dol_syslog(get_class($this)."::DoliDBMysqli : Connect error, wrong host parameters", LOG_ERR);
         }
 
 		// Try server connection
@@ -94,7 +94,7 @@ 
 			$this->connected = false;
 			$this->ok = false;
 			$this->error = $this->db->connect_error;
-			dol_syslog(get_class($this) . "::DoliDBMysqli Connect error: " . $this->error, LOG_ERR);
+			dol_syslog(get_class($this)."::DoliDBMysqli Connect error: ".$this->error, LOG_ERR);
 		} else {
 			$this->connected = true;
 			$this->ok = true;
@@ -110,9 +110,9 @@ 
                 $this->ok = true;
 
                 // If client connected with different charset than Dolibarr HTML output
-                $clientmustbe='';
-                if (preg_match('/UTF-8/i',$conf->file->character_set_client))      $clientmustbe='utf8';
-                if (preg_match('/ISO-8859-1/i',$conf->file->character_set_client)) $clientmustbe='latin1';
+                $clientmustbe = '';
+                if (preg_match('/UTF-8/i', $conf->file->character_set_client))      $clientmustbe = 'utf8';
+                if (preg_match('/ISO-8859-1/i', $conf->file->character_set_client)) $clientmustbe = 'latin1';
 				if ($this->db->character_set_name() != $clientmustbe) {
 					$this->db->set_charset($clientmustbe);
 				}
@@ -122,8 +122,8 @@ 
                 $this->database_selected = false;
                 $this->database_name = '';
                 $this->ok = false;
-                $this->error=$this->error();
-                dol_syslog(get_class($this)."::DoliDBMysqli : Select_db error ".$this->error,LOG_ERR);
+                $this->error = $this->error();
+                dol_syslog(get_class($this)."::DoliDBMysqli : Select_db error ".$this->error, LOG_ERR);
             }
         }
         else
@@ -134,9 +134,9 @@ 
             if ($this->connected)
             {
                 // If client connected with different charset than Dolibarr HTML output
-                $clientmustbe='';
-                if (preg_match('/UTF-8/i',$conf->file->character_set_client))      $clientmustbe='utf8';
-                if (preg_match('/ISO-8859-1/i',$conf->file->character_set_client)) $clientmustbe='latin1';
+                $clientmustbe = '';
+                if (preg_match('/UTF-8/i', $conf->file->character_set_client))      $clientmustbe = 'utf8';
+                if (preg_match('/ISO-8859-1/i', $conf->file->character_set_client)) $clientmustbe = 'latin1';
 				if ($this->db->character_set_name() != $clientmustbe) {
 					$this->db->set_charset($clientmustbe);
 				}
@@ -152,7 +152,7 @@ 
      *  @param     string	$type	Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
      *  @return    string   		SQL request line converted
      */
-    static function convertSQLFromMysql($line,$type='ddl')
+    static function convertSQLFromMysql($line, $type = 'ddl')
     {
         return $line;
     }
@@ -183,7 +183,7 @@ 
 	 */
 	function connect($host, $login, $passwd, $name, $port = 0)
 	{
-		dol_syslog(get_class($this) . "::connect host=$host, port=$port, login=$login, passwd=--hidden--, name=$name", LOG_DEBUG);
+		dol_syslog(get_class($this)."::connect host=$host, port=$port, login=$login, passwd=--hidden--, name=$name", LOG_DEBUG);
 
 		// Can also be
 		// mysqli::init(); mysql::options(MYSQLI_INIT_COMMAND, 'SET AUTOCOMMIT = 0'); mysqli::options(MYSQLI_OPT_CONNECT_TIMEOUT, 5);
@@ -222,8 +222,8 @@ 
     {
         if ($this->db)
         {
-	        if ($this->transaction_opened > 0) dol_syslog(get_class($this)."::close Closing a connection with an opened transaction depth=".$this->transaction_opened,LOG_ERR);
-            $this->connected=false;
+	        if ($this->transaction_opened > 0) dol_syslog(get_class($this)."::close Closing a connection with an opened transaction depth=".$this->transaction_opened, LOG_ERR);
+            $this->connected = false;
             return $this->db->close();
         }
         return false;
@@ -238,15 +238,15 @@ 
      *  @param  string	$type           Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
      *	@return	bool|mysqli_result		Resultset of answer
      */
-    function query($query,$usesavepoint=0,$type='auto')
+    function query($query, $usesavepoint = 0, $type = 'auto')
     {
     	global $conf;
 
         $query = trim($query);
 
-	    if (! in_array($query,array('BEGIN','COMMIT','ROLLBACK'))) dol_syslog('sql='.$query, LOG_DEBUG);
+	    if (!in_array($query, array('BEGIN', 'COMMIT', 'ROLLBACK'))) dol_syslog('sql='.$query, LOG_DEBUG);
 
-        if (! $this->database_name)
+        if (!$this->database_name)
         {
             // Ordre SQL ne necessitant pas de connexion a une base (exemple: CREATE DATABASE)
             $ret = $this->db->query($query);
@@ -256,19 +256,19 @@ 
             $ret = $this->db->query($query);
         }
 
-        if (! preg_match("/^COMMIT/i",$query) && ! preg_match("/^ROLLBACK/i",$query))
+        if (!preg_match("/^COMMIT/i", $query) && !preg_match("/^ROLLBACK/i", $query))
         {
             // Si requete utilisateur, on la sauvegarde ainsi que son resultset
-            if (! $ret)
+            if (!$ret)
             {
                 $this->lastqueryerror = $query;
                 $this->lasterror = $this->error();
                 $this->lasterrno = $this->errno();
 
-				if ($conf->global->SYSLOG_LEVEL < LOG_DEBUG) dol_syslog(get_class($this)."::query SQL Error query: ".$query, LOG_ERR);	// Log of request was not yet done previously
+				if ($conf->global->SYSLOG_LEVEL < LOG_DEBUG) dol_syslog(get_class($this)."::query SQL Error query: ".$query, LOG_ERR); // Log of request was not yet done previously
                 dol_syslog(get_class($this)."::query SQL Error message: ".$this->lasterrno." ".$this->lasterror, LOG_ERR);
             }
-            $this->lastquery=$query;
+            $this->lastquery = $query;
             $this->_results = $ret;
         }
 
@@ -284,7 +284,7 @@ 
     function fetch_object($resultset)
     {
         // Si le resultset n'est pas fourni, on prend le dernier utilise sur cette connexion
-        if (! is_object($resultset)) { $resultset=$this->_results; }
+        if (!is_object($resultset)) { $resultset = $this->_results; }
 		return $resultset->fetch_object();
     }
 
@@ -298,7 +298,7 @@ 
     function fetch_array($resultset)
     {
         // If resultset not provided, we take the last used by connexion
-        if (! is_object($resultset)) { $resultset=$this->_results; }
+        if (!is_object($resultset)) { $resultset = $this->_results; }
         return $resultset->fetch_array();
     }
 
@@ -311,9 +311,9 @@ 
     function fetch_row($resultset)
     {
         // If resultset not provided, we take the last used by connexion
-        if (! is_bool($resultset))
+        if (!is_bool($resultset))
         {
-            if (! is_object($resultset)) { $resultset=$this->_results; }
+            if (!is_object($resultset)) { $resultset = $this->_results; }
             return $resultset->fetch_row();
         }
         else
@@ -333,7 +333,7 @@ 
     function num_rows($resultset)
     {
         // If resultset not provided, we take the last used by connexion
-        if (! is_object($resultset)) { $resultset=$this->_results; }
+        if (!is_object($resultset)) { $resultset = $this->_results; }
         return $resultset->num_rows;
     }
 
@@ -347,7 +347,7 @@ 
     function affected_rows($resultset)
     {
         // If resultset not provided, we take the last used by connexion
-        if (! is_object($resultset)) { $resultset=$this->_results; }
+        if (!is_object($resultset)) { $resultset = $this->_results; }
         // mysql necessite un link de base pour cette fonction contrairement
         // a pqsql qui prend un resultset
         return $this->db->affected_rows;
@@ -360,10 +360,10 @@ 
      *	@param  mysqli_result	$resultset	Curseur de la requete voulue
      *	@return	void
      */
-    function free($resultset=null)
+    function free($resultset = null)
     {
         // If resultset not provided, we take the last used by connexion
-        if (! is_object($resultset)) { $resultset=$this->_results; }
+        if (!is_object($resultset)) { $resultset = $this->_results; }
         // Si resultset en est un, on libere la memoire
         if (is_object($resultset)) $resultset->free_result();
     }
@@ -386,7 +386,7 @@ 
      */
     function errno()
     {
-        if (! $this->connected) {
+        if (!$this->connected) {
             // Si il y a eu echec de connexion, $this->db n'est pas valide.
             return 'DB_ERROR_FAILED_TO_CONNECT';
         } else {
@@ -418,15 +418,15 @@ 
             1215 => 'DB_ERROR_CANNOT_ADD_FOREIGN_KEY_CONSTRAINT',
             1216 => 'DB_ERROR_NO_PARENT',
             1217 => 'DB_ERROR_CHILD_EXISTS',
-            1396 => 'DB_ERROR_USER_ALREADY_EXISTS',    // When creating user already existing
+            1396 => 'DB_ERROR_USER_ALREADY_EXISTS', // When creating user already existing
             1451 => 'DB_ERROR_CHILD_EXISTS'
             );
 
             if (isset($errorcode_map[$this->db->errno])) {
                 return $errorcode_map[$this->db->errno];
             }
-            $errno=$this->db->errno;
-            return ($errno?'DB_ERROR_'.$errno:'0');
+            $errno = $this->db->errno;
+            return ($errno ? 'DB_ERROR_'.$errno : '0');
         }
     }
 
@@ -437,7 +437,7 @@ 
      */
     function error()
     {
-        if (! $this->connected) {
+        if (!$this->connected) {
             // Si il y a eu echec de connexion, $this->db n'est pas valide pour mysqli_error.
             return 'Not connected. Check setup parameters in conf/conf.php file and your mysql client and server versions';
         }
@@ -453,7 +453,7 @@ 
 	 * @param	string	$fieldid	Field name
 	 * @return  int|string			Id of row
      */
-    function last_insert_id($tab,$fieldid='rowid')
+    function last_insert_id($tab, $fieldid = 'rowid')
     {
         return $this->db->insert_id;
     }
@@ -467,17 +467,17 @@ 
      * 	@return	string					XXX(field) or XXX('value') or field or 'value'
      *
      */
-    function encrypt($fieldorvalue, $withQuotes=0)
+    function encrypt($fieldorvalue, $withQuotes = 0)
     {
         global $conf;
 
         // Type of encryption (2: AES (recommended), 1: DES , 0: no encryption)
-        $cryptType = (!empty($conf->db->dolibarr_main_db_encryption)?$conf->db->dolibarr_main_db_encryption:0);
+        $cryptType = (!empty($conf->db->dolibarr_main_db_encryption) ? $conf->db->dolibarr_main_db_encryption : 0);
 
         //Encryption key
-        $cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey)?$conf->db->dolibarr_main_db_cryptkey:'');
+        $cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey) ? $conf->db->dolibarr_main_db_cryptkey : '');
 
-        $return = ($withQuotes?"'":"").$this->escape($fieldorvalue).($withQuotes?"'":"");
+        $return = ($withQuotes ? "'" : "").$this->escape($fieldorvalue).($withQuotes ? "'" : "");
 
         if ($cryptType && !empty($cryptKey))
         {
@@ -505,10 +505,10 @@ 
         global $conf;
 
         // Type of encryption (2: AES (recommended), 1: DES , 0: no encryption)
-        $cryptType = (!empty($conf->db->dolibarr_main_db_encryption)?$conf->db->dolibarr_main_db_encryption:0);
+        $cryptType = (!empty($conf->db->dolibarr_main_db_encryption) ? $conf->db->dolibarr_main_db_encryption : 0);
 
         //Encryption key
-        $cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey)?$conf->db->dolibarr_main_db_cryptkey:'');
+        $cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey) ? $conf->db->dolibarr_main_db_cryptkey : '');
 
         $return = $value;
 
@@ -535,10 +535,10 @@ 
      */
     function DDLGetConnectId()
     {
-        $resql=$this->query('SELECT CONNECTION_ID()');
+        $resql = $this->query('SELECT CONNECTION_ID()');
         if ($resql)
         {
-            $row=$this->fetch_row($resql);
+            $row = $this->fetch_row($resql);
             return $row[0];
         }
         else return '?';
@@ -555,23 +555,23 @@ 
 	 * 	@param	string	$owner			Username of database owner
 	 * 	@return	bool|mysqli_result		resource defined if OK, null if KO
      */
-    function DDLCreateDb($database,$charset='',$collation='',$owner='')
+    function DDLCreateDb($database, $charset = '', $collation = '', $owner = '')
     {
-        if (empty($charset))   $charset=$this->forcecharset;
-        if (empty($collation)) $collation=$this->forcecollate;
+        if (empty($charset))   $charset = $this->forcecharset;
+        if (empty($collation)) $collation = $this->forcecollate;
 
         // ALTER DATABASE dolibarr_db DEFAULT CHARACTER SET latin DEFAULT COLLATE latin1_swedish_ci
 		$sql = "CREATE DATABASE `".$this->escape($database)."`";
-		$sql.= " DEFAULT CHARACTER SET `".$this->escape($charset)."` DEFAULT COLLATE `".$this->escape($collation)."`";
+		$sql .= " DEFAULT CHARACTER SET `".$this->escape($charset)."` DEFAULT COLLATE `".$this->escape($collation)."`";
 
-        dol_syslog($sql,LOG_DEBUG);
-        $ret=$this->query($sql);
-        if (! $ret)
+        dol_syslog($sql, LOG_DEBUG);
+        $ret = $this->query($sql);
+        if (!$ret)
         {
             // We try again for compatibility with Mysql < 4.1.1
             $sql = "CREATE DATABASE `".$this->escape($database)."`";
-            dol_syslog($sql,LOG_DEBUG);
-            $ret=$this->query($sql);
+            dol_syslog($sql, LOG_DEBUG);
+            $ret = $this->query($sql);
         }
         return $ret;
     }
@@ -583,18 +583,18 @@ 
 	 *  @param	string		$table		Nmae of table filter ('xxx%')
 	 *  @return	array					List of tables in an array
      */
-    function DDLListTables($database, $table='')
+    function DDLListTables($database, $table = '')
     {
-        $listtables=array();
+        $listtables = array();
 
         $like = '';
         if ($table) $like = "LIKE '".$table."'";
-        $sql="SHOW TABLES FROM ".$database." ".$like.";";
+        $sql = "SHOW TABLES FROM ".$database." ".$like.";";
         //print $sql;
         $result = $this->query($sql);
         if ($result)
         {
-            while($row = $this->fetch_row($result))
+            while ($row = $this->fetch_row($result))
             {
                 $listtables[] = $row[0];
             }
@@ -610,15 +610,15 @@ 
      */
     function DDLInfoTable($table)
     {
-        $infotables=array();
+        $infotables = array();
 
-        $sql="SHOW FULL COLUMNS FROM ".$table.";";
+        $sql = "SHOW FULL COLUMNS FROM ".$table.";";
 
-        dol_syslog($sql,LOG_DEBUG);
+        dol_syslog($sql, LOG_DEBUG);
         $result = $this->query($sql);
         if ($result)
         {
-            while($row = $this->fetch_row($result))
+            while ($row = $this->fetch_row($result))
             {
                 $infotables[] = $row;
             }
@@ -638,72 +638,72 @@ 
 	 *	@param	    array	$keys 			Tableau des champs cles noms => valeur
 	 *	@return	    int						<0 if KO, >=0 if OK
      */
-    function DDLCreateTable($table,$fields,$primary_key,$type,$unique_keys=null,$fulltext_keys=null,$keys=null)
+    function DDLCreateTable($table, $fields, $primary_key, $type, $unique_keys = null, $fulltext_keys = null, $keys = null)
     {
 	    // FIXME: $fulltext_keys parameter is unused
 
         // cles recherchees dans le tableau des descriptions (fields) : type,value,attribute,null,default,extra
         // ex. : $fields['rowid'] = array('type'=>'int','value'=>'11','null'=>'not null','extra'=> 'auto_increment');
         $sql = "CREATE TABLE ".$table."(";
-        $i=0;
-        foreach($fields as $field_name => $field_desc)
+        $i = 0;
+        foreach ($fields as $field_name => $field_desc)
         {
         	$sqlfields[$i] = $field_name." ";
-			$sqlfields[$i]  .= $field_desc['type'];
-			if( preg_match("/^[^\s]/i",$field_desc['value'])) {
+			$sqlfields[$i] .= $field_desc['type'];
+			if (preg_match("/^[^\s]/i", $field_desc['value'])) {
 				$sqlfields[$i]  .= "(".$field_desc['value'].")";
 			}
-			if( preg_match("/^[^\s]/i",$field_desc['attribute'])) {
+			if (preg_match("/^[^\s]/i", $field_desc['attribute'])) {
 				$sqlfields[$i]  .= " ".$field_desc['attribute'];
 			}
-			if( preg_match("/^[^\s]/i",$field_desc['default']))
+			if (preg_match("/^[^\s]/i", $field_desc['default']))
 			{
-				if ((preg_match("/null/i",$field_desc['default'])) || (preg_match("/CURRENT_TIMESTAMP/i",$field_desc['default']))) {
+				if ((preg_match("/null/i", $field_desc['default'])) || (preg_match("/CURRENT_TIMESTAMP/i", $field_desc['default']))) {
 					$sqlfields[$i]  .= " default ".$field_desc['default'];
 				}
 				else {
 					$sqlfields[$i]  .= " default '".$field_desc['default']."'";
 				}
 			}
-			if( preg_match("/^[^\s]/i",$field_desc['null'])) {
+			if (preg_match("/^[^\s]/i", $field_desc['null'])) {
 				$sqlfields[$i]  .= " ".$field_desc['null'];
 			}
-			if( preg_match("/^[^\s]/i",$field_desc['extra'])) {
+			if (preg_match("/^[^\s]/i", $field_desc['extra'])) {
 				$sqlfields[$i]  .= " ".$field_desc['extra'];
 			}
             $i++;
         }
-        if($primary_key != "")
+        if ($primary_key != "")
         $pk = "primary key(".$primary_key.")";
 
-        if(is_array($unique_keys)) {
+        if (is_array($unique_keys)) {
             $i = 0;
-            foreach($unique_keys as $key => $value)
+            foreach ($unique_keys as $key => $value)
             {
                 $sqluq[$i] = "UNIQUE KEY '".$key."' ('".$value."')";
                 $i++;
             }
         }
-        if(is_array($keys))
+        if (is_array($keys))
         {
             $i = 0;
-            foreach($keys as $key => $value)
+            foreach ($keys as $key => $value)
             {
                 $sqlk[$i] = "KEY ".$key." (".$value.")";
                 $i++;
             }
         }
-        $sql .= implode(',',$sqlfields);
-        if($primary_key != "")
+        $sql .= implode(',', $sqlfields);
+        if ($primary_key != "")
         $sql .= ",".$pk;
-        if($unique_keys != "")
-        $sql .= ",".implode(',',$sqluq);
-        if(is_array($keys))
-        $sql .= ",".implode(',',$sqlk);
-        $sql .=") engine=".$type;
-
-        dol_syslog($sql,LOG_DEBUG);
-        if(! $this -> query($sql))
+        if ($unique_keys != "")
+        $sql .= ",".implode(',', $sqluq);
+        if (is_array($keys))
+        $sql .= ",".implode(',', $sqlk);
+        $sql .= ") engine=".$type;
+
+        dol_syslog($sql, LOG_DEBUG);
+        if (!$this -> query($sql))
         return -1;
         else
         return 1;
@@ -716,11 +716,11 @@ 
 	 *	@param	string		$field	Optionnel : Name of field if we want description of field
 	 *	@return	bool|mysqli_result	Resultset x (x->Field, x->Type, ...)
      */
-    function DDLDescTable($table,$field="")
+    function DDLDescTable($table, $field = "")
     {
-        $sql="DESC ".$table." ".$field;
+        $sql = "DESC ".$table." ".$field;
 
-        dol_syslog(get_class($this)."::DDLDescTable ".$sql,LOG_DEBUG);
+        dol_syslog(get_class($this)."::DDLDescTable ".$sql, LOG_DEBUG);
         $this->_results = $this->query($sql);
         return $this->_results;
     }
@@ -734,34 +734,34 @@ 
 	 *	@param	string	$field_position 	Optionnel ex.: "after champtruc"
 	 *	@return	int							<0 if KO, >0 if OK
      */
-    function DDLAddField($table,$field_name,$field_desc,$field_position="")
+    function DDLAddField($table, $field_name, $field_desc, $field_position = "")
     {
         // cles recherchees dans le tableau des descriptions (field_desc) : type,value,attribute,null,default,extra
         // ex. : $field_desc = array('type'=>'int','value'=>'11','null'=>'not null','extra'=> 'auto_increment');
-        $sql= "ALTER TABLE ".$table." ADD ".$field_name." ";
-        $sql.= $field_desc['type'];
-        if(preg_match("/^[^\s]/i",$field_desc['value']))
-            if (! in_array($field_desc['type'],array('date','datetime')))
+        $sql = "ALTER TABLE ".$table." ADD ".$field_name." ";
+        $sql .= $field_desc['type'];
+        if (preg_match("/^[^\s]/i", $field_desc['value']))
+            if (!in_array($field_desc['type'], array('date', 'datetime')))
             {
-                $sql.= "(".$field_desc['value'].")";
+                $sql .= "(".$field_desc['value'].")";
             }
-        if(preg_match("/^[^\s]/i",$field_desc['attribute']))
-        $sql.= " ".$field_desc['attribute'];
-        if(preg_match("/^[^\s]/i",$field_desc['null']))
-        $sql.= " ".$field_desc['null'];
-        if(preg_match("/^[^\s]/i",$field_desc['default']))
+        if (preg_match("/^[^\s]/i", $field_desc['attribute']))
+        $sql .= " ".$field_desc['attribute'];
+        if (preg_match("/^[^\s]/i", $field_desc['null']))
+        $sql .= " ".$field_desc['null'];
+        if (preg_match("/^[^\s]/i", $field_desc['default']))
         {
-            if(preg_match("/null/i",$field_desc['default']))
-            $sql.= " default ".$field_desc['default'];
+            if (preg_match("/null/i", $field_desc['default']))
+            $sql .= " default ".$field_desc['default'];
             else
-            $sql.= " default '".$field_desc['default']."'";
+            $sql .= " default '".$field_desc['default']."'";
         }
-        if(preg_match("/^[^\s]/i",$field_desc['extra']))
-        $sql.= " ".$field_desc['extra'];
-        $sql.= " ".$field_position;
+        if (preg_match("/^[^\s]/i", $field_desc['extra']))
+        $sql .= " ".$field_desc['extra'];
+        $sql .= " ".$field_position;
 
-        dol_syslog(get_class($this)."::DDLAddField ".$sql,LOG_DEBUG);
-        if($this->query($sql)) {
+        dol_syslog(get_class($this)."::DDLAddField ".$sql, LOG_DEBUG);
+        if ($this->query($sql)) {
             return 1;
         }
         return -1;
@@ -775,38 +775,38 @@ 
 	 *	@param	string	$field_desc 		Array with description of field format
 	 *	@return	int							<0 if KO, >0 if OK
      */
-    function DDLUpdateField($table,$field_name,$field_desc)
+    function DDLUpdateField($table, $field_name, $field_desc)
     {
         $sql = "ALTER TABLE ".$table;
         $sql .= " MODIFY COLUMN ".$field_name." ".$field_desc['type'];
         if ($field_desc['type'] == 'double' || $field_desc['type'] == 'tinyint' || $field_desc['type'] == 'int' || $field_desc['type'] == 'varchar') {
-        	$sql.="(".$field_desc['value'].")";
+        	$sql .= "(".$field_desc['value'].")";
         }
         if ($field_desc['null'] == 'not null' || $field_desc['null'] == 'NOT NULL')
         {
         	// We will try to change format of column to NOT NULL. To be sure the ALTER works, we try to update fields that are NULL
         	if ($field_desc['type'] == 'varchar' || $field_desc['type'] == 'text')
         	{
-        		$sqlbis="UPDATE ".$table." SET ".$field_name." = '".$this->escape($field_desc['default'] ? $field_desc['default'] : '')."' WHERE ".$field_name." IS NULL";
+        		$sqlbis = "UPDATE ".$table." SET ".$field_name." = '".$this->escape($field_desc['default'] ? $field_desc['default'] : '')."' WHERE ".$field_name." IS NULL";
         		$this->query($sqlbis);
         	}
         	elseif ($field_desc['type'] == 'tinyint' || $field_desc['type'] == 'int')
         	{
-        		$sqlbis="UPDATE ".$table." SET ".$field_name." = ".((int) $this->escape($field_desc['default'] ? $field_desc['default'] : 0))." WHERE ".$field_name." IS NULL";
+        		$sqlbis = "UPDATE ".$table." SET ".$field_name." = ".((int) $this->escape($field_desc['default'] ? $field_desc['default'] : 0))." WHERE ".$field_name." IS NULL";
         		$this->query($sqlbis);
         	}
 
-        	$sql.=" NOT NULL";
+        	$sql .= " NOT NULL";
         }
 
         if ($field_desc['default'] != '')
         {
-			if ($field_desc['type'] == 'double' || $field_desc['type'] == 'tinyint' || $field_desc['type'] == 'int') $sql.=" DEFAULT ".$this->escape($field_desc['default']);
-        	elseif ($field_desc['type'] == 'text') $sql.=" DEFAULT '".$this->escape($field_desc['default'])."'";							// Default not supported on text fields
+			if ($field_desc['type'] == 'double' || $field_desc['type'] == 'tinyint' || $field_desc['type'] == 'int') $sql .= " DEFAULT ".$this->escape($field_desc['default']);
+        	elseif ($field_desc['type'] == 'text') $sql .= " DEFAULT '".$this->escape($field_desc['default'])."'"; // Default not supported on text fields
         }
 
-        dol_syslog(get_class($this)."::DDLUpdateField ".$sql,LOG_DEBUG);
-        if (! $this->query($sql))
+        dol_syslog(get_class($this)."::DDLUpdateField ".$sql, LOG_DEBUG);
+        if (!$this->query($sql))
         return -1;
         else
         return 1;
@@ -819,14 +819,14 @@ 
 	 *	@param	string	$field_name 	Name of field to drop
 	 *	@return	int						<0 if KO, >0 if OK
      */
-    function DDLDropField($table,$field_name)
+    function DDLDropField($table, $field_name)
     {
-        $sql= "ALTER TABLE ".$table." DROP COLUMN `".$field_name."`";
-        dol_syslog(get_class($this)."::DDLDropField ".$sql,LOG_DEBUG);
+        $sql = "ALTER TABLE ".$table." DROP COLUMN `".$field_name."`";
+        dol_syslog(get_class($this)."::DDLDropField ".$sql, LOG_DEBUG);
         if ($this->query($sql)) {
             return 1;
         }
-	    $this->error=$this->lasterror();
+	    $this->error = $this->lasterror();
 	    return -1;
     }
 
@@ -840,12 +840,12 @@ 
 	 *	@param	string	$dolibarr_main_db_name		Database name where user must be granted
 	 *	@return	int									<0 if KO, >=0 if OK
      */
-    function DDLCreateUser($dolibarr_main_db_host,$dolibarr_main_db_user,$dolibarr_main_db_pass,$dolibarr_main_db_name)
+    function DDLCreateUser($dolibarr_main_db_host, $dolibarr_main_db_user, $dolibarr_main_db_pass, $dolibarr_main_db_name)
     {
         $sql = "CREATE USER '".$this->escape($dolibarr_main_db_user)."'";
-        dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG);	// No sql to avoid password in log
-        $resql=$this->query($sql);
-        if (! $resql)
+        dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG); // No sql to avoid password in log
+        $resql = $this->query($sql);
+        if (!$resql)
         {
             if ($this->lasterrno != 'DB_ERROR_USER_ALREADY_EXISTS')
             {
@@ -858,18 +858,18 @@ 
             }
         }
         $sql = "GRANT ALL PRIVILEGES ON ".$this->escape($dolibarr_main_db_name).".* TO '".$this->escape($dolibarr_main_db_user)."'@'".$this->escape($dolibarr_main_db_host)."' IDENTIFIED BY '".$this->escape($dolibarr_main_db_pass)."'";
-        dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG);	// No sql to avoid password in log
-        $resql=$this->query($sql);
-        if (! $resql)
+        dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG); // No sql to avoid password in log
+        $resql = $this->query($sql);
+        if (!$resql)
         {
             return -1;
         }
 
-        $sql="FLUSH Privileges";
+        $sql = "FLUSH Privileges";
 
         dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG);
-        $resql=$this->query($sql);
-        if (! $resql)
+        $resql = $this->query($sql);
+        if (!$resql)
         {
             return -1;
         }
@@ -885,13 +885,13 @@ 
      */
     function getDefaultCharacterSetDatabase()
     {
-        $resql=$this->query('SHOW VARIABLES LIKE \'character_set_database\'');
+        $resql = $this->query('SHOW VARIABLES LIKE \'character_set_database\'');
         if (!$resql)
         {
             // version Mysql < 4.1.1
             return $this->forcecharset;
         }
-        $liste=$this->fetch_array($resql);
+        $liste = $this->fetch_array($resql);
         $tmpval = $liste['Value'];
 
         return $tmpval;
@@ -904,12 +904,12 @@ 
      */
     function getListOfCharacterSet()
     {
-        $resql=$this->query('SHOW CHARSET');
+        $resql = $this->query('SHOW CHARSET');
         $liste = array();
         if ($resql)
         {
             $i = 0;
-            while ($obj = $this->fetch_object($resql) )
+            while ($obj = $this->fetch_object($resql))
             {
                 $liste[$i]['charset'] = $obj->Charset;
                 $liste[$i]['description'] = $obj->Description;
@@ -931,13 +931,13 @@ 
      */
     function getDefaultCollationDatabase()
     {
-        $resql=$this->query('SHOW VARIABLES LIKE \'collation_database\'');
+        $resql = $this->query('SHOW VARIABLES LIKE \'collation_database\'');
         if (!$resql)
         {
             // version Mysql < 4.1.1
             return $this->forcecollate;
         }
-        $liste=$this->fetch_array($resql);
+        $liste = $this->fetch_array($resql);
         $tmpval = $liste['Value'];
 
         return $tmpval;
@@ -950,12 +950,12 @@ 
      */
     function getListOfCollation()
     {
-        $resql=$this->query('SHOW COLLATION');
+        $resql = $this->query('SHOW COLLATION');
         $liste = array();
         if ($resql)
         {
             $i = 0;
-            while ($obj = $this->fetch_object($resql) )
+            while ($obj = $this->fetch_object($resql))
             {
                 $liste[$i]['collation'] = $obj->Collation;
                 $i++;
@@ -975,14 +975,14 @@ 
      */
     function getPathOfDump()
     {
-        $fullpathofdump='/pathtomysqldump/mysqldump';
+        $fullpathofdump = '/pathtomysqldump/mysqldump';
 
-        $resql=$this->query('SHOW VARIABLES LIKE \'basedir\'');
+        $resql = $this->query('SHOW VARIABLES LIKE \'basedir\'');
         if ($resql)
         {
-            $liste=$this->fetch_array($resql);
-            $basedir=$liste['Value'];
-            $fullpathofdump=$basedir.(preg_match('/\/$/',$basedir)?'':'/').'bin/mysqldump';
+            $liste = $this->fetch_array($resql);
+            $basedir = $liste['Value'];
+            $fullpathofdump = $basedir.(preg_match('/\/$/', $basedir) ? '' : '/').'bin/mysqldump';
         }
         return $fullpathofdump;
     }
@@ -994,14 +994,14 @@ 
      */
     function getPathOfRestore()
     {
-        $fullpathofimport='/pathtomysql/mysql';
+        $fullpathofimport = '/pathtomysql/mysql';
 
-        $resql=$this->query('SHOW VARIABLES LIKE \'basedir\'');
+        $resql = $this->query('SHOW VARIABLES LIKE \'basedir\'');
         if ($resql)
         {
-            $liste=$this->fetch_array($resql);
-            $basedir=$liste['Value'];
-            $fullpathofimport=$basedir.(preg_match('/\/$/',$basedir)?'':'/').'bin/mysql';
+            $liste = $this->fetch_array($resql);
+            $basedir = $liste['Value'];
+            $fullpathofimport = $basedir.(preg_match('/\/$/', $basedir) ? '' : '/').'bin/mysql';
         }
         return $fullpathofimport;
     }
@@ -1012,16 +1012,16 @@ 
      * @param	string	$filter		Filter list on a particular value
 	 * @return	array				Array of key-values (key=>value)
      */
-    function getServerParametersValues($filter='')
+    function getServerParametersValues($filter = '')
     {
-        $result=array();
+        $result = array();
 
-        $sql='SHOW VARIABLES';
-        if ($filter) $sql.=" LIKE '".$this->escape($filter)."'";
-        $resql=$this->query($sql);
+        $sql = 'SHOW VARIABLES';
+        if ($filter) $sql .= " LIKE '".$this->escape($filter)."'";
+        $resql = $this->query($sql);
         if ($resql)
         {
-        	while($obj=$this->fetch_object($resql)) $result[$obj->Variable_name]=$obj->Value;
+        	while ($obj = $this->fetch_object($resql)) $result[$obj->Variable_name] = $obj->Value;
         }
 
         return $result;
@@ -1033,16 +1033,16 @@ 
      * @param	string	$filter		Filter list on a particular value
 	 * @return  array				Array of key-values (key=>value)
      */
-    function getServerStatusValues($filter='')
+    function getServerStatusValues($filter = '')
     {
-        $result=array();
+        $result = array();
 
-        $sql='SHOW STATUS';
-        if ($filter) $sql.=" LIKE '".$this->escape($filter)."'";
-        $resql=$this->query($sql);
+        $sql = 'SHOW STATUS';
+        if ($filter) $sql .= " LIKE '".$this->escape($filter)."'";
+        $resql = $this->query($sql);
         if ($resql)
         {
-            while($obj=$this->fetch_object($resql)) $result[$obj->Variable_name]=$obj->Value;
+            while ($obj = $this->fetch_object($resql)) $result[$obj->Variable_name] = $obj->Value;
         }
 
         return $result;

htdocs/core/db/pgsql.class.php

Doc Comments +2 added lines, -2 removed lines

@@ -464,7 +464,7 @@ 
 	 * @param	string	$query			SQL query string
 	 * @param	int		$usesavepoint	0=Default mode, 1=Run a savepoint before and a rollback to savepoint if error (this allow to have some request with errors inside global transactions).
      * @param   string	$type           Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
-	 * @return	false|resource			Resultset of answer
+	 * @return	resource|null			Resultset of answer
 	 */
 	function query($query,$usesavepoint=0,$type='auto')
 	{
@@ -790,7 +790,7 @@ 
 	 *	Decrypt sensitive data in database
 	 *
 	 *	@param	int		$value			Value to decrypt
-	 * 	@return	string					Decrypted value if used
+	 * 	@return	integer					Decrypted value if used
 	 */
 	function decrypt($value)
 	{

Spacing +260 added lines, -260 removed lines

@@ -28,7 +28,7 @@ 
  *	\brief      Fichier de la classe permettant de gerer une base pgsql
  */
 
-require_once DOL_DOCUMENT_ROOT .'/core/db/DoliDB.class.php';
+require_once DOL_DOCUMENT_ROOT.'/core/db/DoliDB.class.php';
 
 /**
  *	Class to drive a Postgresql database for Dolibarr
@@ -36,15 +36,15 @@ 
 class DoliDBPgsql extends DoliDB
 {
     //! Database type
-	public $type='pgsql';            // Name of manager
+	public $type = 'pgsql'; // Name of manager
     //! Database label
-	const LABEL='PostgreSQL';      // Label of manager
+	const LABEL = 'PostgreSQL'; // Label of manager
 	//! Charset
-	var $forcecharset='UTF8';       // Can't be static as it may be forced with a dynamic value
+	var $forcecharset = 'UTF8'; // Can't be static as it may be forced with a dynamic value
     //! Collate used to force collate when creating database
-    var $forcecollate='';			// Can't be static as it may be forced with a dynamic value
+    var $forcecollate = ''; // Can't be static as it may be forced with a dynamic value
 	//! Version min database
-	const VERSIONMIN='9.0.0';	// Version min database
+	const VERSIONMIN = '9.0.0'; // Version min database
 	/** @var resource Resultset of last query */
 	private $_results;
 
@@ -62,37 +62,37 @@ 
 	 *	@param	    string	$name		Nom de la database
 	 *	@param	    int		$port		Port of database server
 	 */
-	function __construct($type, $host, $user, $pass, $name='', $port=0)
+	function __construct($type, $host, $user, $pass, $name = '', $port = 0)
 	{
-		global $conf,$langs;
+		global $conf, $langs;
 
         // Note that having "static" property for "$forcecharset" and "$forcecollate" will make error here in strict mode, so they are not static
-		if (! empty($conf->db->character_set)) $this->forcecharset=$conf->db->character_set;
-		if (! empty($conf->db->dolibarr_main_db_collation))	$this->forcecollate=$conf->db->dolibarr_main_db_collation;
+		if (!empty($conf->db->character_set)) $this->forcecharset = $conf->db->character_set;
+		if (!empty($conf->db->dolibarr_main_db_collation))	$this->forcecollate = $conf->db->dolibarr_main_db_collation;
 
-		$this->database_user=$user;
-        $this->database_host=$host;
-        $this->database_port=$port;
+		$this->database_user = $user;
+        $this->database_host = $host;
+        $this->database_port = $port;
 
-		$this->transaction_opened=0;
+		$this->transaction_opened = 0;
 
 		//print "Name DB: $host,$user,$pass,$name<br>";
 
-		if (! function_exists("pg_connect"))
+		if (!function_exists("pg_connect"))
 		{
 			$this->connected = false;
 			$this->ok = false;
-			$this->error="Pgsql PHP functions are not available in this version of PHP";
-			dol_syslog(get_class($this)."::DoliDBPgsql : Pgsql PHP functions are not available in this version of PHP",LOG_ERR);
+			$this->error = "Pgsql PHP functions are not available in this version of PHP";
+			dol_syslog(get_class($this)."::DoliDBPgsql : Pgsql PHP functions are not available in this version of PHP", LOG_ERR);
 			return $this->ok;
 		}
 
-		if (! $host)
+		if (!$host)
 		{
 			$this->connected = false;
 			$this->ok = false;
-			$this->error=$langs->trans("ErrorWrongHostParameter");
-			dol_syslog(get_class($this)."::DoliDBPgsql : Erreur Connect, wrong host parameters",LOG_ERR);
+			$this->error = $langs->trans("ErrorWrongHostParameter");
+			dol_syslog(get_class($this)."::DoliDBPgsql : Erreur Connect, wrong host parameters", LOG_ERR);
 			return $this->ok;
 		}
 
@@ -110,8 +110,8 @@ 
 			// host, login ou password incorrect
 			$this->connected = false;
 			$this->ok = false;
-			$this->error='Host, login or password incorrect';
-			dol_syslog(get_class($this)."::DoliDBPgsql : Erreur Connect ".$this->error,LOG_ERR);
+			$this->error = 'Host, login or password incorrect';
+			dol_syslog(get_class($this)."::DoliDBPgsql : Erreur Connect ".$this->error, LOG_ERR);
 		}
 
 		// Si connexion serveur ok et si connexion base demandee, on essaie connexion base
@@ -128,8 +128,8 @@ 
 				$this->database_selected = false;
 				$this->database_name = '';
 				$this->ok = false;
-				$this->error=$this->error();
-				dol_syslog(get_class($this)."::DoliDBPgsql : Erreur Select_db ".$this->error,LOG_ERR);
+				$this->error = $this->error();
+				dol_syslog(get_class($this)."::DoliDBPgsql : Erreur Select_db ".$this->error, LOG_ERR);
 			}
 		}
 		else
@@ -150,14 +150,14 @@ 
      *  @param	bool	$unescapeslashquot	Unescape slash quote with quote quote
      *  @return string   					SQL request line converted
      */
-	static function convertSQLFromMysql($line,$type='auto',$unescapeslashquot=false)
+	static function convertSQLFromMysql($line, $type = 'auto', $unescapeslashquot = false)
 	{
 		// Removed empty line if this is a comment line for SVN tagging
-		if (preg_match('/^--\s\$Id/i',$line)) {
+		if (preg_match('/^--\s\$Id/i', $line)) {
 			return '';
 		}
 		// Return line if this is a comment
-		if (preg_match('/^#/i',$line) || preg_match('/^$/i',$line) || preg_match('/^--/i',$line))
+		if (preg_match('/^#/i', $line) || preg_match('/^$/i', $line) || preg_match('/^--/i', $line))
 		{
 			return $line;
 		}
@@ -172,178 +172,178 @@ 
 
 		    if ($type == 'auto')
 		    {
-              if (preg_match('/ALTER TABLE/i',$line)) $type='dml';
-              else if (preg_match('/CREATE TABLE/i',$line)) $type='dml';
-              else if (preg_match('/DROP TABLE/i',$line)) $type='dml';
+              if (preg_match('/ALTER TABLE/i', $line)) $type = 'dml';
+              else if (preg_match('/CREATE TABLE/i', $line)) $type = 'dml';
+              else if (preg_match('/DROP TABLE/i', $line)) $type = 'dml';
 		    }
 
-    		$line=preg_replace('/ as signed\)/i',' as integer)',$line);
+    		$line = preg_replace('/ as signed\)/i', ' as integer)', $line);
 
 		    if ($type == 'dml')
 		    {
-                $line=preg_replace('/\s/',' ',$line);   // Replace tabulation with space
+                $line = preg_replace('/\s/', ' ', $line); // Replace tabulation with space
 
 		        // we are inside create table statement so lets process datatypes
-    			if (preg_match('/(ISAM|innodb)/i',$line)) { // end of create table sequence
-    				$line=preg_replace('/\)[\s\t]*type[\s\t]*=[\s\t]*(MyISAM|innodb).*;/i',');',$line);
-    				$line=preg_replace('/\)[\s\t]*engine[\s\t]*=[\s\t]*(MyISAM|innodb).*;/i',');',$line);
-    				$line=preg_replace('/,$/','',$line);
+    			if (preg_match('/(ISAM|innodb)/i', $line)) { // end of create table sequence
+    				$line = preg_replace('/\)[\s\t]*type[\s\t]*=[\s\t]*(MyISAM|innodb).*;/i', ');', $line);
+    				$line = preg_replace('/\)[\s\t]*engine[\s\t]*=[\s\t]*(MyISAM|innodb).*;/i', ');', $line);
+    				$line = preg_replace('/,$/', '', $line);
     			}
 
     			// Process case: "CREATE TABLE llx_mytable(rowid integer NOT NULL AUTO_INCREMENT PRIMARY KEY,code..."
-    			if (preg_match('/[\s\t\(]*(\w*)[\s\t]+int.*auto_increment/i',$line,$reg)) {
-    				$newline=preg_replace('/([\s\t\(]*)([a-zA-Z_0-9]*)[\s\t]+int.*auto_increment[^,]*/i','\\1 \\2 SERIAL PRIMARY KEY',$line);
+    			if (preg_match('/[\s\t\(]*(\w*)[\s\t]+int.*auto_increment/i', $line, $reg)) {
+    				$newline = preg_replace('/([\s\t\(]*)([a-zA-Z_0-9]*)[\s\t]+int.*auto_increment[^,]*/i', '\\1 \\2 SERIAL PRIMARY KEY', $line);
                     //$line = "-- ".$line." replaced by --\n".$newline;
-                    $line=$newline;
+                    $line = $newline;
     			}
 
     			// tinyint type conversion
-    			$line=preg_replace('/tinyint\(?[0-9]*\)?/','smallint',$line);
-    			$line=preg_replace('/tinyint/i','smallint',$line);
+    			$line = preg_replace('/tinyint\(?[0-9]*\)?/', 'smallint', $line);
+    			$line = preg_replace('/tinyint/i', 'smallint', $line);
 
     			// nuke unsigned
-    			$line=preg_replace('/(int\w+|smallint)\s+unsigned/i','\\1',$line);
+    			$line = preg_replace('/(int\w+|smallint)\s+unsigned/i', '\\1', $line);
 
     			// blob -> text
-    			$line=preg_replace('/\w*blob/i','text',$line);
+    			$line = preg_replace('/\w*blob/i', 'text', $line);
 
     			// tinytext/mediumtext -> text
-    			$line=preg_replace('/tinytext/i','text',$line);
-    			$line=preg_replace('/mediumtext/i','text',$line);
-    			$line=preg_replace('/longtext/i','text',$line);
+    			$line = preg_replace('/tinytext/i', 'text', $line);
+    			$line = preg_replace('/mediumtext/i', 'text', $line);
+    			$line = preg_replace('/longtext/i', 'text', $line);
 
-    			$line=preg_replace('/text\([0-9]+\)/i','text',$line);
+    			$line = preg_replace('/text\([0-9]+\)/i', 'text', $line);
 
     			// change not null datetime field to null valid ones
     			// (to support remapping of "zero time" to null
-    			$line=preg_replace('/datetime not null/i','datetime',$line);
-    			$line=preg_replace('/datetime/i','timestamp',$line);
+    			$line = preg_replace('/datetime not null/i', 'datetime', $line);
+    			$line = preg_replace('/datetime/i', 'timestamp', $line);
 
     			// double -> numeric
-    			$line=preg_replace('/^double/i','numeric',$line);
-    			$line=preg_replace('/(\s*)double/i','\\1numeric',$line);
+    			$line = preg_replace('/^double/i', 'numeric', $line);
+    			$line = preg_replace('/(\s*)double/i', '\\1numeric', $line);
     			// float -> numeric
-    			$line=preg_replace('/^float/i','numeric',$line);
-    			$line=preg_replace('/(\s*)float/i','\\1numeric',$line);
+    			$line = preg_replace('/^float/i', 'numeric', $line);
+    			$line = preg_replace('/(\s*)float/i', '\\1numeric', $line);
 
     			//Check tms timestamp field case (in Mysql this field is defautled to now and
     			// on update defaulted by now
-    			$line=preg_replace('/(\s*)tms(\s*)timestamp/i','\\1tms timestamp without time zone DEFAULT now() NOT NULL',$line);
+    			$line = preg_replace('/(\s*)tms(\s*)timestamp/i', '\\1tms timestamp without time zone DEFAULT now() NOT NULL', $line);
 
     			// nuke ON UPDATE CURRENT_TIMESTAMP
-    			$line=preg_replace('/(\s*)on(\s*)update(\s*)CURRENT_TIMESTAMP/i','\\1',$line);
+    			$line = preg_replace('/(\s*)on(\s*)update(\s*)CURRENT_TIMESTAMP/i', '\\1', $line);
 
     			// unique index(field1,field2)
-    			if (preg_match('/unique index\s*\((\w+\s*,\s*\w+)\)/i',$line))
+    			if (preg_match('/unique index\s*\((\w+\s*,\s*\w+)\)/i', $line))
     			{
-    				$line=preg_replace('/unique index\s*\((\w+\s*,\s*\w+)\)/i','UNIQUE\(\\1\)',$line);
+    				$line = preg_replace('/unique index\s*\((\w+\s*,\s*\w+)\)/i', 'UNIQUE\(\\1\)', $line);
     			}
 
     			// We remove end of requests "AFTER fieldxxx"
-    			$line=preg_replace('/\sAFTER [a-z0-9_]+/i','',$line);
+    			$line = preg_replace('/\sAFTER [a-z0-9_]+/i', '', $line);
 
     			// We remove start of requests "ALTER TABLE tablexxx" if this is a DROP INDEX
-    			$line=preg_replace('/ALTER TABLE [a-z0-9_]+\s+DROP INDEX/i','DROP INDEX',$line);
+    			$line = preg_replace('/ALTER TABLE [a-z0-9_]+\s+DROP INDEX/i', 'DROP INDEX', $line);
 
                 // Translate order to rename fields
-                if (preg_match('/ALTER TABLE ([a-z0-9_]+)\s+CHANGE(?: COLUMN)? ([a-z0-9_]+) ([a-z0-9_]+)(.*)$/i',$line,$reg))
+                if (preg_match('/ALTER TABLE ([a-z0-9_]+)\s+CHANGE(?: COLUMN)? ([a-z0-9_]+) ([a-z0-9_]+)(.*)$/i', $line, $reg))
                 {
                 	$line = "-- ".$line." replaced by --\n";
-                    $line.= "ALTER TABLE ".$reg[1]." RENAME COLUMN ".$reg[2]." TO ".$reg[3];
+                    $line .= "ALTER TABLE ".$reg[1]." RENAME COLUMN ".$reg[2]." TO ".$reg[3];
                 }
 
                 // Translate order to modify field format
-                if (preg_match('/ALTER TABLE ([a-z0-9_]+)\s+MODIFY(?: COLUMN)? ([a-z0-9_]+) (.*)$/i',$line,$reg))
+                if (preg_match('/ALTER TABLE ([a-z0-9_]+)\s+MODIFY(?: COLUMN)? ([a-z0-9_]+) (.*)$/i', $line, $reg))
                 {
                     $line = "-- ".$line." replaced by --\n";
-                    $newreg3=$reg[3];
-                    $newreg3=preg_replace('/ DEFAULT NULL/i','',$newreg3);
-                    $newreg3=preg_replace('/ NOT NULL/i','',$newreg3);
-                    $newreg3=preg_replace('/ NULL/i','',$newreg3);
-                    $newreg3=preg_replace('/ DEFAULT 0/i','',$newreg3);
-                    $newreg3=preg_replace('/ DEFAULT \'?[0-9a-zA-Z_@]*\'?/i','',$newreg3);
-                    $line.= "ALTER TABLE ".$reg[1]." ALTER COLUMN ".$reg[2]." TYPE ".$newreg3;
+                    $newreg3 = $reg[3];
+                    $newreg3 = preg_replace('/ DEFAULT NULL/i', '', $newreg3);
+                    $newreg3 = preg_replace('/ NOT NULL/i', '', $newreg3);
+                    $newreg3 = preg_replace('/ NULL/i', '', $newreg3);
+                    $newreg3 = preg_replace('/ DEFAULT 0/i', '', $newreg3);
+                    $newreg3 = preg_replace('/ DEFAULT \'?[0-9a-zA-Z_@]*\'?/i', '', $newreg3);
+                    $line .= "ALTER TABLE ".$reg[1]." ALTER COLUMN ".$reg[2]." TYPE ".$newreg3;
                     // TODO Add alter to set default value or null/not null if there is this in $reg[3]
                 }
 
                 // alter table add primary key (field1, field2 ...) -> We remove the primary key name not accepted by PostGreSQL
     			// ALTER TABLE llx_dolibarr_modules ADD PRIMARY KEY pk_dolibarr_modules (numero, entity)
-    			if (preg_match('/ALTER\s+TABLE\s*(.*)\s*ADD\s+PRIMARY\s+KEY\s*(.*)\s*\((.*)$/i',$line,$reg))
+    			if (preg_match('/ALTER\s+TABLE\s*(.*)\s*ADD\s+PRIMARY\s+KEY\s*(.*)\s*\((.*)$/i', $line, $reg))
     			{
     				$line = "-- ".$line." replaced by --\n";
-    				$line.= "ALTER TABLE ".$reg[1]." ADD PRIMARY KEY (".$reg[3];
+    				$line .= "ALTER TABLE ".$reg[1]." ADD PRIMARY KEY (".$reg[3];
     			}
 
                 // Translate order to drop foreign keys
                 // ALTER TABLE llx_dolibarr_modules DROP FOREIGN KEY fk_xxx
-                if (preg_match('/ALTER\s+TABLE\s*(.*)\s*DROP\s+FOREIGN\s+KEY\s*(.*)$/i',$line,$reg))
+                if (preg_match('/ALTER\s+TABLE\s*(.*)\s*DROP\s+FOREIGN\s+KEY\s*(.*)$/i', $line, $reg))
                 {
                     $line = "-- ".$line." replaced by --\n";
-                    $line.= "ALTER TABLE ".$reg[1]." DROP CONSTRAINT ".$reg[2];
+                    $line .= "ALTER TABLE ".$reg[1]." DROP CONSTRAINT ".$reg[2];
                 }
 
                 // Translate order to add foreign keys
                 // ALTER TABLE llx_tablechild ADD CONSTRAINT fk_tablechild_fk_fieldparent FOREIGN KEY (fk_fieldparent) REFERENCES llx_tableparent (rowid)
-                if (preg_match('/ALTER\s+TABLE\s+(.*)\s*ADD CONSTRAINT\s+(.*)\s*FOREIGN\s+KEY\s*(.*)$/i',$line,$reg))
+                if (preg_match('/ALTER\s+TABLE\s+(.*)\s*ADD CONSTRAINT\s+(.*)\s*FOREIGN\s+KEY\s*(.*)$/i', $line, $reg))
                 {
-                    $line=preg_replace('/;$/','',$line);
-                    $line.=" DEFERRABLE INITIALLY IMMEDIATE;";
+                    $line = preg_replace('/;$/', '', $line);
+                    $line .= " DEFERRABLE INITIALLY IMMEDIATE;";
                 }
 
                 // alter table add [unique] [index] (field1, field2 ...)
     			// ALTER TABLE llx_accountingaccount ADD INDEX idx_accountingaccount_fk_pcg_version (fk_pcg_version)
-    			if (preg_match('/ALTER\s+TABLE\s*(.*)\s*ADD\s+(UNIQUE INDEX|INDEX|UNIQUE)\s+(.*)\s*\(([\w,\s]+)\)/i',$line,$reg))
+    			if (preg_match('/ALTER\s+TABLE\s*(.*)\s*ADD\s+(UNIQUE INDEX|INDEX|UNIQUE)\s+(.*)\s*\(([\w,\s]+)\)/i', $line, $reg))
     			{
-    				$fieldlist=$reg[4];
-    				$idxname=$reg[3];
-    				$tablename=$reg[1];
+    				$fieldlist = $reg[4];
+    				$idxname = $reg[3];
+    				$tablename = $reg[1];
     				$line = "-- ".$line." replaced by --\n";
-    				$line.= "CREATE ".(preg_match('/UNIQUE/',$reg[2])?'UNIQUE ':'')."INDEX ".$idxname." ON ".$tablename." (".$fieldlist.")";
+    				$line .= "CREATE ".(preg_match('/UNIQUE/', $reg[2]) ? 'UNIQUE ' : '')."INDEX ".$idxname." ON ".$tablename." (".$fieldlist.")";
     			}
             }
 
             // To have postgresql case sensitive
-            $line=str_replace(' LIKE \'',' ILIKE \'',$line);
-            $line=str_replace(' LIKE BINARY \'',' LIKE \'',$line);
+            $line = str_replace(' LIKE \'', ' ILIKE \'', $line);
+            $line = str_replace(' LIKE BINARY \'', ' LIKE \'', $line);
 
             // Replace INSERT IGNORE into INSERT
-            $line=preg_replace('/^INSERT IGNORE/','INSERT',$line);
+            $line = preg_replace('/^INSERT IGNORE/', 'INSERT', $line);
 
 			// Delete using criteria on other table must not declare twice the deleted table
 			// DELETE FROM tabletodelete USING tabletodelete, othertable -> DELETE FROM tabletodelete USING othertable
-			if (preg_match('/DELETE FROM ([a-z_]+) USING ([a-z_]+), ([a-z_]+)/i',$line,$reg))
+			if (preg_match('/DELETE FROM ([a-z_]+) USING ([a-z_]+), ([a-z_]+)/i', $line, $reg))
 			{
 				if ($reg[1] == $reg[2])	// If same table, we remove second one
 				{
-					$line=preg_replace('/DELETE FROM ([a-z_]+) USING ([a-z_]+), ([a-z_]+)/i','DELETE FROM \\1 USING \\3', $line);
+					$line = preg_replace('/DELETE FROM ([a-z_]+) USING ([a-z_]+), ([a-z_]+)/i', 'DELETE FROM \\1 USING \\3', $line);
 				}
 			}
 
 			// Remove () in the tables in FROM if 1 table
-			$line=preg_replace('/FROM\s*\((([a-z_]+)\s+as\s+([a-z_]+)\s*)\)/i','FROM \\1',$line);
+			$line = preg_replace('/FROM\s*\((([a-z_]+)\s+as\s+([a-z_]+)\s*)\)/i', 'FROM \\1', $line);
 			//print $line."\n";
 
 			// Remove () in the tables in FROM if 2 table
-			$line=preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i','FROM \\1, \\2',$line);
+			$line = preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i', 'FROM \\1, \\2', $line);
 			//print $line."\n";
 
 			// Remove () in the tables in FROM if 3 table
-			$line=preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i','FROM \\1, \\2, \\3',$line);
+			$line = preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i', 'FROM \\1, \\2, \\3', $line);
 			//print $line."\n";
 
 			// Remove () in the tables in FROM if 4 table
-			$line=preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i','FROM \\1, \\2, \\3, \\4',$line);
+			$line = preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i', 'FROM \\1, \\2, \\3, \\4', $line);
 			//print $line."\n";
 
 			// Remove () in the tables in FROM if 5 table
-			$line=preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i','FROM \\1, \\2, \\3, \\4, \\5',$line);
+			$line = preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i', 'FROM \\1, \\2, \\3, \\4, \\5', $line);
 			//print $line."\n";
 
 			// Replace espacing \' by ''.
 			// By default we do not (should be already done by db->escape function if required
 			// except for sql insert in data file that are mysql escaped so we removed them to
 			// be compatible with standard_conforming_strings=on that considers \ as ordinary character).
-			if ($unescapeslashquot) $line=preg_replace("/\\\'/","''",$line);
+			if ($unescapeslashquot) $line = preg_replace("/\\\'/", "''", $line);
 
 			//print "type=".$type." newline=".$line."<br>\n";
 		}
@@ -376,7 +376,7 @@ 
 	 *	@return		false|resource			Database access handler
 	 *	@see		close
 	 */
-	function connect($host, $login, $passwd, $name, $port=0)
+	function connect($host, $login, $passwd, $name, $port = 0)
 	{
 		// use pg_pconnect() instead of pg_connect() if you want to use persistent connection costing 1ms, instead of 30ms for non persistent
 
@@ -389,20 +389,20 @@ 
 		$name = str_replace(array("\\", "'"), array("\\\\", "\\'"), $name);
 		$port = str_replace(array("\\", "'"), array("\\\\", "\\'"), $port);
 
-		if (! $name) $name="postgres";    // When try to connect using admin user
+		if (!$name) $name = "postgres"; // When try to connect using admin user
 
 		// try first Unix domain socket (local)
-		if ((! empty($host) && $host == "socket") && ! defined('NOLOCALSOCKETPGCONNECT'))
+		if ((!empty($host) && $host == "socket") && !defined('NOLOCALSOCKETPGCONNECT'))
 		{
-			$con_string = "dbname='".$name."' user='".$login."' password='".$passwd."'";    // $name may be empty
+			$con_string = "dbname='".$name."' user='".$login."' password='".$passwd."'"; // $name may be empty
 			$this->db = @pg_connect($con_string);
 		}
 
 		// if local connection failed or not requested, use TCP/IP
-		if (! $this->db)
+		if (!$this->db)
 		{
-		    if (! $host) $host = "localhost";
-			if (! $port) $port = 5432;
+		    if (!$host) $host = "localhost";
+			if (!$port) $port = 5432;
 
 			$con_string = "host='".$host."' port='".$port."' dbname='".$name."' user='".$login."' password='".$passwd."'";
 			$this->db = @pg_connect($con_string);
@@ -412,7 +412,7 @@ 
 		if ($this->db)
 		{
 			$this->database_name = $name;
-			pg_set_error_verbosity($this->db, PGSQL_ERRORS_VERBOSE);	// Set verbosity to max
+			pg_set_error_verbosity($this->db, PGSQL_ERRORS_VERBOSE); // Set verbosity to max
 			pg_query($this->db, "set datestyle = 'ISO, YMD';");
 		}
 
@@ -426,10 +426,10 @@ 
 	 */
 	function getVersion()
 	{
-		$resql=$this->query('SHOW server_version');
+		$resql = $this->query('SHOW server_version');
 		if ($resql)
 		{
-		  $liste=$this->fetch_array($resql);
+		  $liste = $this->fetch_array($resql);
 		  return $liste['server_version'];
 		}
 		return '';
@@ -455,8 +455,8 @@ 
     {
         if ($this->db)
         {
-          if ($this->transaction_opened > 0) dol_syslog(get_class($this)."::close Closing a connection with an opened transaction depth=".$this->transaction_opened,LOG_ERR);
-          $this->connected=false;
+          if ($this->transaction_opened > 0) dol_syslog(get_class($this)."::close Closing a connection with an opened transaction depth=".$this->transaction_opened, LOG_ERR);
+          $this->connected = false;
           return pg_close($this->db);
         }
         return false;
@@ -470,28 +470,28 @@ 
      * @param   string	$type           Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
 	 * @return	false|resource			Resultset of answer
 	 */
-	function query($query,$usesavepoint=0,$type='auto')
+	function query($query, $usesavepoint = 0, $type = 'auto')
 	{
 		global $conf;
 
 		$query = trim($query);
 
 		// Convert MySQL syntax to PostgresSQL syntax
-		$query=$this->convertSQLFromMysql($query,$type,($this->unescapeslashquot && $this->standard_conforming_strings));
+		$query = $this->convertSQLFromMysql($query, $type, ($this->unescapeslashquot && $this->standard_conforming_strings));
 		//print "After convertSQLFromMysql:\n".$query."<br>\n";
 
-		if (! empty($conf->global->MAIN_DB_AUTOFIX_BAD_SQL_REQUEST))
+		if (!empty($conf->global->MAIN_DB_AUTOFIX_BAD_SQL_REQUEST))
 		{
 			// Fix bad formed requests. If request contains a date without quotes, we fix this but this should not occurs.
-			$loop=true;
+			$loop = true;
 			while ($loop)
 			{
-				if (preg_match('/([^\'])([0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9] [0-9][0-9]:[0-9][0-9]:[0-9][0-9])/',$query))
+				if (preg_match('/([^\'])([0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9] [0-9][0-9]:[0-9][0-9]:[0-9][0-9])/', $query))
 				{
-					$query=preg_replace('/([^\'])([0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9] [0-9][0-9]:[0-9][0-9]:[0-9][0-9])/','\\1\'\\2\'',$query);
-					dol_syslog("Warning: Bad formed request converted into ".$query,LOG_WARNING);
+					$query = preg_replace('/([^\'])([0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9] [0-9][0-9]:[0-9][0-9]:[0-9][0-9])/', '\\1\'\\2\'', $query);
+					dol_syslog("Warning: Bad formed request converted into ".$query, LOG_WARNING);
 				}
-				else $loop=false;
+				else $loop = false;
 			}
 		}
 
@@ -500,14 +500,14 @@ 
 			@pg_query($this->db, 'SAVEPOINT mysavepoint');
 		}
 
-		if (! in_array($query,array('BEGIN','COMMIT','ROLLBACK'))) dol_syslog('sql='.$query, LOG_DEBUG);
+		if (!in_array($query, array('BEGIN', 'COMMIT', 'ROLLBACK'))) dol_syslog('sql='.$query, LOG_DEBUG);
 
 		$ret = @pg_query($this->db, $query);
 
 		//print $query;
-		if (! preg_match("/^COMMIT/i",$query) && ! preg_match("/^ROLLBACK/i",$query)) // Si requete utilisateur, on la sauvegarde ainsi que son resultset
+		if (!preg_match("/^COMMIT/i", $query) && !preg_match("/^ROLLBACK/i", $query)) // Si requete utilisateur, on la sauvegarde ainsi que son resultset
 		{
-			if (! $ret)
+			if (!$ret)
 			{
 			    if ($this->errno() != 'DB_ERROR_25P02')	// Do not overwrite errors if this is a consecutive error
 			    {
@@ -515,7 +515,7 @@ 
     				$this->lasterror = $this->error();
     				$this->lasterrno = $this->errno();
 
-    				if ($conf->global->SYSLOG_LEVEL < LOG_DEBUG) dol_syslog(get_class($this)."::query SQL Error query: ".$query, LOG_ERR);	// Log of request was not yet done previously
+    				if ($conf->global->SYSLOG_LEVEL < LOG_DEBUG) dol_syslog(get_class($this)."::query SQL Error query: ".$query, LOG_ERR); // Log of request was not yet done previously
 					dol_syslog(get_class($this)."::query SQL Error message: ".$this->lasterror." (".$this->lasterrno.")", LOG_ERR);
 					dol_syslog(get_class($this)."::query SQL Error usesavepoint = ".$usesavepoint, LOG_ERR);
 			    }
@@ -525,7 +525,7 @@ 
 					@pg_query($this->db, 'ROLLBACK TO SAVEPOINT mysavepoint');
 				}
 			}
-			$this->lastquery=$query;
+			$this->lastquery = $query;
 			$this->_results = $ret;
 		}
 
@@ -541,7 +541,7 @@ 
 	function fetch_object($resultset)
 	{
         // If resultset not provided, we take the last used by connexion
-		if (! is_resource($resultset)) { $resultset=$this->_results; }
+		if (!is_resource($resultset)) { $resultset = $this->_results; }
 		return pg_fetch_object($resultset);
 	}
 
@@ -554,7 +554,7 @@ 
 	function fetch_array($resultset)
 	{
         // If resultset not provided, we take the last used by connexion
-		if (! is_resource($resultset)) { $resultset=$this->_results; }
+		if (!is_resource($resultset)) { $resultset = $this->_results; }
 		return pg_fetch_array($resultset);
 	}
 
@@ -567,7 +567,7 @@ 
 	function fetch_row($resultset)
 	{
 		// Si le resultset n'est pas fourni, on prend le dernier utilise sur cette connexion
-		if (! is_resource($resultset)) { $resultset=$this->_results; }
+		if (!is_resource($resultset)) { $resultset = $this->_results; }
 		return pg_fetch_row($resultset);
 	}
 
@@ -581,7 +581,7 @@ 
 	function num_rows($resultset)
 	{
         // If resultset not provided, we take the last used by connexion
-		if (! is_resource($resultset)) { $resultset=$this->_results; }
+		if (!is_resource($resultset)) { $resultset = $this->_results; }
 		return pg_num_rows($resultset);
 	}
 
@@ -595,7 +595,7 @@ 
 	function affected_rows($resultset)
 	{
         // If resultset not provided, we take the last used by connexion
-		if (! is_resource($resultset)) { $resultset=$this->_results; }
+		if (!is_resource($resultset)) { $resultset = $this->_results; }
 		// pgsql necessite un resultset pour cette fonction contrairement
 		// a mysql qui prend un link de base
 		return pg_affected_rows($resultset);
@@ -608,10 +608,10 @@ 
 	 * @param	resource	$resultset  Result set of request
 	 * @return	void
 	 */
-	function free($resultset=null)
+	function free($resultset = null)
 	{
         // If resultset not provided, we take the last used by connexion
-		if (! is_resource($resultset)) { $resultset=$this->_results; }
+		if (!is_resource($resultset)) { $resultset = $this->_results; }
 		// Si resultset en est un, on libere la memoire
 		if (is_resource($resultset)) pg_free_result($resultset);
 	}
@@ -624,11 +624,11 @@ 
      *	@param	int		$offset     Numero of line from where starting fetch
      *	@return	string      		String with SQL syntax to add a limit and offset
 	 */
-	function plimit($limit=0,$offset=0)
+	function plimit($limit = 0, $offset = 0)
 	{
 		global $conf;
         if (empty($limit)) return "";
-		if ($limit < 0) $limit=$conf->liste_limit;
+		if ($limit < 0) $limit = $conf->liste_limit;
 		if ($offset > 0) return " LIMIT ".$limit." OFFSET ".$offset." ";
 		else return " LIMIT $limit ";
 	}
@@ -654,7 +654,7 @@ 
 	 */
 	function idate($param)
 	{
-		return dol_print_date($param,"%Y-%m-%d %H:%M:%S");
+		return dol_print_date($param, "%Y-%m-%d %H:%M:%S");
 	}
 
 	/**
@@ -665,7 +665,7 @@ 
 	 *  @param	string	$resko          resultat si test non egal
 	 *  @return	string          		chaine formate SQL
 	 */
-	function ifsql($test,$resok,$resko)
+	function ifsql($test, $resok, $resko)
 	{
 		return '(CASE WHEN '.$test.' THEN '.$resok.' ELSE '.$resko.' END)';
 	}
@@ -677,7 +677,7 @@ 
 	 */
 	function errno()
 	{
-		if (! $this->connected) {
+		if (!$this->connected) {
 			// Si il y a eu echec de connexion, $this->db n'est pas valide.
 			return 'DB_ERROR_FAILED_TO_CONNECT';
 		}
@@ -699,7 +699,7 @@ 
 			42701=> 'DB_ERROR_COLUMN_ALREADY_EXISTS',
 			'42710' => 'DB_ERROR_KEY_NAME_ALREADY_EXISTS',
 			'23505' => 'DB_ERROR_RECORD_ALREADY_EXISTS',
-			'42704' => 'DB_ERROR_NO_INDEX_TO_DROP',		// May also be Type xxx does not exists
+			'42704' => 'DB_ERROR_NO_INDEX_TO_DROP', // May also be Type xxx does not exists
 			'42601' => 'DB_ERROR_SYNTAX',
 			'42P16' => 'DB_ERROR_PRIMARY_KEY_ALREADY_EXISTS',
 			1075 => 'DB_ERROR_CANT_DROP_PRIMARY_KEY',
@@ -713,18 +713,18 @@ 
 			'42P04' => 'DB_DATABASE_ALREADY_EXISTS'
 			);
 
-			$errorlabel=pg_last_error($this->db);
-			$errorcode='';
-			if (preg_match('/: *([0-9P]+):/',$errorlabel,$reg))
+			$errorlabel = pg_last_error($this->db);
+			$errorcode = '';
+			if (preg_match('/: *([0-9P]+):/', $errorlabel, $reg))
 			{
-				$errorcode=$reg[1];
+				$errorcode = $reg[1];
 				if (isset($errorcode_map[$errorcode]))
 				{
 					return $errorcode_map[$errorcode];
 				}
 			}
-			$errno=$errorcode?$errorcode:$errorlabel;
-			return ($errno?'DB_ERROR_'.$errno:'0');
+			$errno = $errorcode ? $errorcode : $errorlabel;
+			return ($errno ? 'DB_ERROR_'.$errno : '0');
 		}
 		//                '/(Table does not exist\.|Relation [\"\'].*[\"\'] does not exist|sequence does not exist|class ".+" not found)$/' => 'DB_ERROR_NOSUCHTABLE',
 		//                '/table [\"\'].*[\"\'] does not exist/' => 'DB_ERROR_NOSUCHTABLE',
@@ -753,17 +753,17 @@ 
 	 * @param	string	$fieldid	Field name
 	 * @return  string     			Id of row
 	 */
-	function last_insert_id($tab,$fieldid='rowid')
+	function last_insert_id($tab, $fieldid = 'rowid')
 	{
 		//$result = pg_query($this->db,"SELECT MAX(".$fieldid.") FROM ".$tab);
-		$result = pg_query($this->db,"SELECT currval('".$tab."_".$fieldid."_seq')");
-		if (! $result)
+		$result = pg_query($this->db, "SELECT currval('".$tab."_".$fieldid."_seq')");
+		if (!$result)
 		{
 			print pg_last_error($this->db);
 			exit;
 		}
 		//$nbre = pg_num_rows($result);
-		$row = pg_fetch_result($result,0,0);
+		$row = pg_fetch_result($result, 0, 0);
 		return $row;
 	}
 
@@ -775,18 +775,18 @@ 
      *  @param	int		$withQuotes     Return string with quotes
      *  @return string          		XXX(field) or XXX('value') or field or 'value'
 	 */
-	function encrypt($fieldorvalue, $withQuotes=0)
+	function encrypt($fieldorvalue, $withQuotes = 0)
 	{
 		global $conf;
 
 		// Type of encryption (2: AES (recommended), 1: DES , 0: no encryption)
-		$cryptType = ($conf->db->dolibarr_main_db_encryption?$conf->db->dolibarr_main_db_encryption:0);
+		$cryptType = ($conf->db->dolibarr_main_db_encryption ? $conf->db->dolibarr_main_db_encryption : 0);
 
 		//Encryption key
-		$cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey)?$conf->db->dolibarr_main_db_cryptkey:'');
+		$cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey) ? $conf->db->dolibarr_main_db_cryptkey : '');
 
 		$return = $fieldorvalue;
-		return ($withQuotes?"'":"").$this->escape($return).($withQuotes?"'":"");
+		return ($withQuotes ? "'" : "").$this->escape($return).($withQuotes ? "'" : "");
 	}
 
 
@@ -801,10 +801,10 @@ 
 		global $conf;
 
 		// Type of encryption (2: AES (recommended), 1: DES , 0: no encryption)
-		$cryptType = ($conf->db->dolibarr_main_db_encryption?$conf->db->dolibarr_main_db_encryption:0);
+		$cryptType = ($conf->db->dolibarr_main_db_encryption ? $conf->db->dolibarr_main_db_encryption : 0);
 
 		//Encryption key
-		$cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey)?$conf->db->dolibarr_main_db_cryptkey:'');
+		$cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey) ? $conf->db->dolibarr_main_db_cryptkey : '');
 
 		$return = $value;
 		return $return;
@@ -834,17 +834,17 @@ 
 	 * 	@param	string	$owner			Username of database owner
 	 * 	@return	false|resource				resource defined if OK, null if KO
 	 */
-	function DDLCreateDb($database,$charset='',$collation='',$owner='')
+	function DDLCreateDb($database, $charset = '', $collation = '', $owner = '')
 	{
-	    if (empty($charset))   $charset=$this->forcecharset;
-		if (empty($collation)) $collation=$this->forcecollate;
+	    if (empty($charset))   $charset = $this->forcecharset;
+		if (empty($collation)) $collation = $this->forcecollate;
 
 		// Test charset match LC_TYPE (pgsql error otherwise)
 		//print $charset.' '.setlocale(LC_CTYPE,'0'); exit;
 
-		$sql='CREATE DATABASE "'.$database.'" OWNER "'.$owner.'" ENCODING \''.$charset.'\'';
-		dol_syslog($sql,LOG_DEBUG);
-		$ret=$this->query($sql);
+		$sql = 'CREATE DATABASE "'.$database.'" OWNER "'.$owner.'" ENCODING \''.$charset.'\'';
+		dol_syslog($sql, LOG_DEBUG);
+		$ret = $this->query($sql);
 		return $ret;
 	}
 
@@ -855,16 +855,16 @@ 
 	 *  @param	string		$table		Name of table filter ('xxx%')
 	 *  @return	array					List of tables in an array
 	 */
-	function DDLListTables($database, $table='')
+	function DDLListTables($database, $table = '')
 	{
-		$listtables=array();
+		$listtables = array();
 
 		$like = '';
 		if ($table) $like = " AND table_name LIKE '".$table."'";
 		$result = pg_query($this->db, "SELECT table_name FROM information_schema.tables WHERE table_schema = 'public'".$like." ORDER BY table_name");
         if ($result)
         {
-    		while($row = $this->fetch_row($result))
+    		while ($row = $this->fetch_row($result))
     		{
     			$listtables[] = $row[0];
     		}
@@ -881,29 +881,29 @@ 
 	 */
 	function DDLInfoTable($table)
 	{
-		$infotables=array();
-
-		$sql="SELECT ";
-		$sql.="	infcol.column_name as \"Column\",";
-		$sql.="	CASE WHEN infcol.character_maximum_length IS NOT NULL THEN infcol.udt_name || '('||infcol.character_maximum_length||')'";
-		$sql.="		ELSE infcol.udt_name";
-		$sql.="	END as \"Type\",";
-		$sql.="	infcol.collation_name as \"Collation\",";
-		$sql.="	infcol.is_nullable as \"Null\",";
-		$sql.="	'' as \"Key\",";
-		$sql.="	infcol.column_default as \"Default\",";
-		$sql.="	'' as \"Extra\",";
-		$sql.="	'' as \"Privileges\"";
-		$sql.="	FROM information_schema.columns infcol";
-		$sql.="	WHERE table_schema='public' ";
-		$sql.="	AND table_name='".$table."'";
-		$sql.="	ORDER BY ordinal_position;";
-
-		dol_syslog($sql,LOG_DEBUG);
+		$infotables = array();
+
+		$sql = "SELECT ";
+		$sql .= "	infcol.column_name as \"Column\",";
+		$sql .= "	CASE WHEN infcol.character_maximum_length IS NOT NULL THEN infcol.udt_name || '('||infcol.character_maximum_length||')'";
+		$sql .= "		ELSE infcol.udt_name";
+		$sql .= "	END as \"Type\",";
+		$sql .= "	infcol.collation_name as \"Collation\",";
+		$sql .= "	infcol.is_nullable as \"Null\",";
+		$sql .= "	'' as \"Key\",";
+		$sql .= "	infcol.column_default as \"Default\",";
+		$sql .= "	'' as \"Extra\",";
+		$sql .= "	'' as \"Privileges\"";
+		$sql .= "	FROM information_schema.columns infcol";
+		$sql .= "	WHERE table_schema='public' ";
+		$sql .= "	AND table_name='".$table."'";
+		$sql .= "	ORDER BY ordinal_position;";
+
+		dol_syslog($sql, LOG_DEBUG);
 		$result = $this->query($sql);
 		if ($result)
 		{
-    		 while($row = $this->fetch_row($result))
+    		 while ($row = $this->fetch_row($result))
     		 {
     			$infotables[] = $row;
     		 }
@@ -924,68 +924,68 @@ 
 	 *	@param	    array	$keys 			Tableau des champs cles noms => valeur
 	 *	@return	    int						<0 if KO, >=0 if OK
 	 */
-	function DDLCreateTable($table,$fields,$primary_key,$type,$unique_keys=null,$fulltext_keys=null,$keys=null)
+	function DDLCreateTable($table, $fields, $primary_key, $type, $unique_keys = null, $fulltext_keys = null, $keys = null)
 	{
 		// FIXME: $fulltext_keys parameter is unused
 
 		// cles recherchees dans le tableau des descriptions (fields) : type,value,attribute,null,default,extra
 		// ex. : $fields['rowid'] = array('type'=>'int','value'=>'11','null'=>'not null','extra'=> 'auto_increment');
 		$sql = "create table ".$table."(";
-		$i=0;
-		foreach($fields as $field_name => $field_desc)
+		$i = 0;
+		foreach ($fields as $field_name => $field_desc)
 		{
 			$sqlfields[$i] = $field_name." ";
 			$sqlfields[$i]  .= $field_desc['type'];
-			if( preg_match("/^[^\s]/i",$field_desc['value']))
+			if (preg_match("/^[^\s]/i", $field_desc['value']))
 			$sqlfields[$i]  .= "(".$field_desc['value'].")";
-			else if( preg_match("/^[^\s]/i",$field_desc['attribute']))
+			else if (preg_match("/^[^\s]/i", $field_desc['attribute']))
 			$sqlfields[$i]  .= " ".$field_desc['attribute'];
-			else if( preg_match("/^[^\s]/i",$field_desc['default']))
+			else if (preg_match("/^[^\s]/i", $field_desc['default']))
 			{
-				if(preg_match("/null/i",$field_desc['default']))
+				if (preg_match("/null/i", $field_desc['default']))
 				$sqlfields[$i]  .= " default ".$field_desc['default'];
 				else
 				$sqlfields[$i]  .= " default '".$field_desc['default']."'";
 			}
-			else if( preg_match("/^[^\s]/i",$field_desc['null']))
+			else if (preg_match("/^[^\s]/i", $field_desc['null']))
 			$sqlfields[$i]  .= " ".$field_desc['null'];
 
-			else if( preg_match("/^[^\s]/i",$field_desc['extra']))
+			else if (preg_match("/^[^\s]/i", $field_desc['extra']))
 			$sqlfields[$i]  .= " ".$field_desc['extra'];
 			$i++;
 		}
-		if($primary_key != "")
+		if ($primary_key != "")
 		$pk = "primary key(".$primary_key.")";
 
-		if(is_array($unique_keys))
+		if (is_array($unique_keys))
 		{
 			$i = 0;
-			foreach($unique_keys as $key => $value)
+			foreach ($unique_keys as $key => $value)
 			{
 				$sqluq[$i] = "UNIQUE KEY '".$key."' ('".$value."')";
 				$i++;
 			}
 		}
-		if(is_array($keys))
+		if (is_array($keys))
 		{
 			$i = 0;
-			foreach($keys as $key => $value)
+			foreach ($keys as $key => $value)
 			{
 				$sqlk[$i] = "KEY ".$key." (".$value.")";
 				$i++;
 			}
 		}
-		$sql .= implode(',',$sqlfields);
-		if($primary_key != "")
+		$sql .= implode(',', $sqlfields);
+		if ($primary_key != "")
 		$sql .= ",".$pk;
-		if(is_array($unique_keys))
-		$sql .= ",".implode(',',$sqluq);
-		if(is_array($keys))
-		$sql .= ",".implode(',',$sqlk);
-		$sql .=") type=".$type;
-
-		dol_syslog($sql,LOG_DEBUG);
-		if(! $this->query($sql))
+		if (is_array($unique_keys))
+		$sql .= ",".implode(',', $sqluq);
+		if (is_array($keys))
+		$sql .= ",".implode(',', $sqlk);
+		$sql .= ") type=".$type;
+
+		dol_syslog($sql, LOG_DEBUG);
+		if (!$this->query($sql))
 		return -1;
 		else
 		return 1;
@@ -1000,14 +1000,14 @@ 
 	 *	@param	string	$dolibarr_main_db_name		Database name where user must be granted
 	 *	@return	int									<0 if KO, >=0 if OK
 	 */
-	function DDLCreateUser($dolibarr_main_db_host,$dolibarr_main_db_user,$dolibarr_main_db_pass,$dolibarr_main_db_name)
+	function DDLCreateUser($dolibarr_main_db_host, $dolibarr_main_db_user, $dolibarr_main_db_pass, $dolibarr_main_db_name)
 	{
 		// Note: using ' on user does not works with pgsql
 		$sql = "CREATE USER ".$this->escape($dolibarr_main_db_user)." with password '".$this->escape($dolibarr_main_db_pass)."'";
 
-		dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG);	// No sql to avoid password in log
-		$resql=$this->query($sql);
-		if (! $resql)
+		dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG); // No sql to avoid password in log
+		$resql = $this->query($sql);
+		if (!$resql)
 		{
 			return -1;
 		}
@@ -1022,13 +1022,13 @@ 
 	 *	@param	string		$field	Optionnel : Name of field if we want description of field
 	 *	@return	false|resource		Resultset x (x->attname)
 	 */
-	function DDLDescTable($table,$field="")
+	function DDLDescTable($table, $field = "")
 	{
-		$sql ="SELECT attname FROM pg_attribute, pg_type WHERE typname = '".$table."' AND attrelid = typrelid";
-		$sql.=" AND attname NOT IN ('cmin', 'cmax', 'ctid', 'oid', 'tableoid', 'xmin', 'xmax')";
-		if ($field) $sql.= " AND attname = '".$field."'";
+		$sql = "SELECT attname FROM pg_attribute, pg_type WHERE typname = '".$table."' AND attrelid = typrelid";
+		$sql .= " AND attname NOT IN ('cmin', 'cmax', 'ctid', 'oid', 'tableoid', 'xmin', 'xmax')";
+		if ($field) $sql .= " AND attname = '".$field."'";
 
-		dol_syslog($sql,LOG_DEBUG);
+		dol_syslog($sql, LOG_DEBUG);
 		$this->_results = $this->query($sql);
 		return $this->_results;
 	}
@@ -1042,32 +1042,32 @@ 
 	 *	@param	string	$field_position 	Optionnel ex.: "after champtruc"
 	 *	@return	int							<0 if KO, >0 if OK
 	 */
-	function DDLAddField($table,$field_name,$field_desc,$field_position="")
+	function DDLAddField($table, $field_name, $field_desc, $field_position = "")
 	{
 		// cles recherchees dans le tableau des descriptions (field_desc) : type,value,attribute,null,default,extra
 		// ex. : $field_desc = array('type'=>'int','value'=>'11','null'=>'not null','extra'=> 'auto_increment');
-		$sql= "ALTER TABLE ".$table." ADD ".$field_name." ";
+		$sql = "ALTER TABLE ".$table." ADD ".$field_name." ";
 		$sql .= $field_desc['type'];
-		if(preg_match("/^[^\s]/i",$field_desc['value']))
-		    if (! in_array($field_desc['type'],array('int','date','datetime')))
+		if (preg_match("/^[^\s]/i", $field_desc['value']))
+		    if (!in_array($field_desc['type'], array('int', 'date', 'datetime')))
 		    {
-		        $sql.= "(".$field_desc['value'].")";
+		        $sql .= "(".$field_desc['value'].")";
 		    }
-		if (preg_match("/^[^\s]/i",$field_desc['attribute']))
+		if (preg_match("/^[^\s]/i", $field_desc['attribute']))
 		$sql .= " ".$field_desc['attribute'];
-		if (preg_match("/^[^\s]/i",$field_desc['null']))
+		if (preg_match("/^[^\s]/i", $field_desc['null']))
 		$sql .= " ".$field_desc['null'];
-		if (preg_match("/^[^\s]/i",$field_desc['default']))
-		if (preg_match("/null/i",$field_desc['default']))
+		if (preg_match("/^[^\s]/i", $field_desc['default']))
+		if (preg_match("/null/i", $field_desc['default']))
 		$sql .= " default ".$field_desc['default'];
 		else
 		$sql .= " default '".$field_desc['default']."'";
-		if (preg_match("/^[^\s]/i",$field_desc['extra']))
+		if (preg_match("/^[^\s]/i", $field_desc['extra']))
 		$sql .= " ".$field_desc['extra'];
 		$sql .= " ".$field_position;
 
-		dol_syslog($sql,LOG_DEBUG);
-		if(! $this -> query($sql))
+		dol_syslog($sql, LOG_DEBUG);
+		if (!$this -> query($sql))
 			return -1;
 		return 1;
 	}
@@ -1080,12 +1080,12 @@ 
 	 *	@param	string	$field_desc 		Array with description of field format
 	 *	@return	int							<0 if KO, >0 if OK
 	 */
-	function DDLUpdateField($table,$field_name,$field_desc)
+	function DDLUpdateField($table, $field_name, $field_desc)
 	{
 		$sql = "ALTER TABLE ".$table;
 		$sql .= " MODIFY COLUMN ".$field_name." ".$field_desc['type'];
 		if ($field_desc['type'] == 'double' || $field_desc['type'] == 'tinyint' || $field_desc['type'] == 'int' || $field_desc['type'] == 'varchar') {
-			$sql.="(".$field_desc['value'].")";
+			$sql .= "(".$field_desc['value'].")";
 		}
 
 		if ($field_desc['null'] == 'not null' || $field_desc['null'] == 'NOT NULL')
@@ -1093,24 +1093,24 @@ 
         	// We will try to change format of column to NOT NULL. To be sure the ALTER works, we try to update fields that are NULL
         	if ($field_desc['type'] == 'varchar' || $field_desc['type'] == 'text')
         	{
-        		$sqlbis="UPDATE ".$table." SET ".$field_name." = '".$this->escape($field_desc['default'] ? $field_desc['default'] : '')."' WHERE ".$field_name." IS NULL";
+        		$sqlbis = "UPDATE ".$table." SET ".$field_name." = '".$this->escape($field_desc['default'] ? $field_desc['default'] : '')."' WHERE ".$field_name." IS NULL";
         		$this->query($sqlbis);
         	}
         	elseif ($field_desc['type'] == 'tinyint' || $field_desc['type'] == 'int')
         	{
-        		$sqlbis="UPDATE ".$table." SET ".$field_name." = ".((int) $this->escape($field_desc['default'] ? $field_desc['default'] : 0))." WHERE ".$field_name." IS NULL";
+        		$sqlbis = "UPDATE ".$table." SET ".$field_name." = ".((int) $this->escape($field_desc['default'] ? $field_desc['default'] : 0))." WHERE ".$field_name." IS NULL";
         		$this->query($sqlbis);
         	}
 		}
 
 		if ($field_desc['default'] != '')
 		{
-			if ($field_desc['type'] == 'double' || $field_desc['type'] == 'tinyint' || $field_desc['type'] == 'int') $sql.=" DEFAULT ".$this->escape($field_desc['default']);
-        	elseif ($field_desc['type'] == 'text') $sql.=" DEFAULT '".$this->escape($field_desc['default'])."'";							// Default not supported on text fields
+			if ($field_desc['type'] == 'double' || $field_desc['type'] == 'tinyint' || $field_desc['type'] == 'int') $sql .= " DEFAULT ".$this->escape($field_desc['default']);
+        	elseif ($field_desc['type'] == 'text') $sql .= " DEFAULT '".$this->escape($field_desc['default'])."'"; // Default not supported on text fields
 		}
 
-		dol_syslog($sql,LOG_DEBUG);
-		if (! $this->query($sql))
+		dol_syslog($sql, LOG_DEBUG);
+		if (!$this->query($sql))
 			return -1;
 		return 1;
 	}
@@ -1122,13 +1122,13 @@ 
 	 *	@param	string	$field_name 	Name of field to drop
 	 *	@return	int						<0 if KO, >0 if OK
 	 */
-	function DDLDropField($table,$field_name)
+	function DDLDropField($table, $field_name)
 	{
-		$sql= "ALTER TABLE ".$table." DROP COLUMN ".$field_name;
-		dol_syslog($sql,LOG_DEBUG);
-		if (! $this->query($sql))
+		$sql = "ALTER TABLE ".$table." DROP COLUMN ".$field_name;
+		dol_syslog($sql, LOG_DEBUG);
+		if (!$this->query($sql))
 		{
-			$this->error=$this->lasterror();
+			$this->error = $this->lasterror();
 			return -1;
 		}
 		return 1;
@@ -1141,10 +1141,10 @@ 
 	 */
 	function getDefaultCharacterSetDatabase()
 	{
-		$resql=$this->query('SHOW SERVER_ENCODING');
+		$resql = $this->query('SHOW SERVER_ENCODING');
 		if ($resql)
 		{
-            $liste=$this->fetch_array($resql);
+            $liste = $this->fetch_array($resql);
 		    return $liste['server_encoding'];
 		}
 		else return '';
@@ -1157,7 +1157,7 @@ 
 	 */
 	function getListOfCharacterSet()
 	{
-		$resql=$this->query('SHOW SERVER_ENCODING');
+		$resql = $this->query('SHOW SERVER_ENCODING');
 		$liste = array();
 		if ($resql)
 		{
@@ -1182,10 +1182,10 @@ 
 	 */
 	function getDefaultCollationDatabase()
 	{
-		$resql=$this->query('SHOW LC_COLLATE');
+		$resql = $this->query('SHOW LC_COLLATE');
 		if ($resql)
 		{
-		    $liste=$this->fetch_array($resql);
+		    $liste = $this->fetch_array($resql);
 			return $liste['lc_collate'];
 		}
 		else return '';
@@ -1198,12 +1198,12 @@ 
 	 */
 	function getListOfCollation()
 	{
-		$resql=$this->query('SHOW LC_COLLATE');
+		$resql = $this->query('SHOW LC_COLLATE');
 		$liste = array();
 		if ($resql)
 		{
 			$i = 0;
-			while ($obj = $this->fetch_object($resql) )
+			while ($obj = $this->fetch_object($resql))
 			{
 				$liste[$i]['collation'] = $obj->lc_collate;
 				$i++;
@@ -1222,21 +1222,21 @@ 
 	 */
 	function getPathOfDump()
 	{
-		$fullpathofdump='/pathtopgdump/pg_dump';
+		$fullpathofdump = '/pathtopgdump/pg_dump';
 
 		if (file_exists('/usr/bin/pg_dump'))
 		{
-		    $fullpathofdump='/usr/bin/pg_dump';
+		    $fullpathofdump = '/usr/bin/pg_dump';
 		}
 		else
 		{
             // TODO L'utilisateur de la base doit etre un superadmin pour lancer cette commande
-		    $resql=$this->query('SHOW data_directory');
+		    $resql = $this->query('SHOW data_directory');
     		if ($resql)
     		{
-    			$liste=$this->fetch_array($resql);
-    			$basedir=$liste['data_directory'];
-    			$fullpathofdump=preg_replace('/data$/','bin',$basedir).'/pg_dump';
+    			$liste = $this->fetch_array($resql);
+    			$basedir = $liste['data_directory'];
+    			$fullpathofdump = preg_replace('/data$/', 'bin', $basedir).'/pg_dump';
     		}
 		}
 
@@ -1251,23 +1251,23 @@ 
 	function getPathOfRestore()
 	{
 		//$tool='pg_restore';
-		$tool='psql';
+		$tool = 'psql';
 
-		$fullpathofdump='/pathtopgrestore/'.$tool;
+		$fullpathofdump = '/pathtopgrestore/'.$tool;
 
         if (file_exists('/usr/bin/'.$tool))
         {
-            $fullpathofdump='/usr/bin/'.$tool;
+            $fullpathofdump = '/usr/bin/'.$tool;
         }
         else
         {
             // TODO L'utilisateur de la base doit etre un superadmin pour lancer cette commande
-            $resql=$this->query('SHOW data_directory');
+            $resql = $this->query('SHOW data_directory');
             if ($resql)
             {
-                $liste=$this->fetch_array($resql);
-                $basedir=$liste['data_directory'];
-                $fullpathofdump=preg_replace('/data$/','bin',$basedir).'/'.$tool;
+                $liste = $this->fetch_array($resql);
+                $basedir = $liste['data_directory'];
+                $fullpathofdump = preg_replace('/data$/', 'bin', $basedir).'/'.$tool;
             }
         }
 
@@ -1280,16 +1280,16 @@ 
 	 * @param	string	$filter		Filter list on a particular value
 	 * @return	array				Array of key-values (key=>value)
 	 */
-	function getServerParametersValues($filter='')
+	function getServerParametersValues($filter = '')
 	{
-		$result=array();
+		$result = array();
 
-		$resql='select name,setting from pg_settings';
-		if ($filter) $resql.=" WHERE name = '".$this->escape($filter)."'";
-		$resql=$this->query($resql);
+		$resql = 'select name,setting from pg_settings';
+		if ($filter) $resql .= " WHERE name = '".$this->escape($filter)."'";
+		$resql = $this->query($resql);
 		if ($resql)
 		{
-			while ($obj=$this->fetch_object($resql)) $result[$obj->name]=$obj->setting;
+			while ($obj = $this->fetch_object($resql)) $result[$obj->name] = $obj->setting;
 		}
 
 		return $result;
@@ -1301,7 +1301,7 @@ 
 	 * @param	string	$filter		Filter list on a particular value
 	 * @return  array				Array of key-values (key=>value)
 	 */
-	function getServerStatusValues($filter='')
+	function getServerStatusValues($filter = '')
 	{
 		/* This is to return current running requests.
 		$sql='SELECT datname,procpid,current_query FROM pg_stat_activity ORDER BY procpid';

htdocs/core/db/sqlite3.class.php

Doc Comments +1 added lines, -1 removed lines

@@ -1449,7 +1449,7 @@
      *
      * @param int	$daynr							???
      * @param bool	$sunday_first_day_of_week		???
-     * @return int
+     * @return double
      */
     private static function calc_weekday($daynr, $sunday_first_day_of_week) {
       $ret = floor(($daynr + 5 + ($sunday_first_day_of_week ? 1 : 0)) % 7);

Spacing +252 added lines, -252 removed lines

@@ -25,7 +25,7 @@ 
  *	\brief      Class file to manage Dolibarr database access for a SQLite database
  */
 
-require_once DOL_DOCUMENT_ROOT .'/core/db/DoliDB.class.php';
+require_once DOL_DOCUMENT_ROOT.'/core/db/DoliDB.class.php';
 
 /**
  *	Class to manage Dolibarr database access for a SQLite database
@@ -33,17 +33,17 @@ 
 class DoliDBSqlite3 extends DoliDB
 {
     //! Database type
-    public $type='sqlite3';
+    public $type = 'sqlite3';
     //! Database label
-    const LABEL='Sqlite3';
+    const LABEL = 'Sqlite3';
     //! Version min database
-    const VERSIONMIN='3.0.0';
+    const VERSIONMIN = '3.0.0';
 	/** @var SQLite3Result Resultset of last query */
 	private $_results;
 
-    const WEEK_MONDAY_FIRST=1;
+    const WEEK_MONDAY_FIRST = 1;
     const WEEK_YEAR = 2;
-    const WEEK_FIRST_WEEKDAY=4;
+    const WEEK_FIRST_WEEKDAY = 4;
 
 
     /**
@@ -57,19 +57,19 @@ 
 	 *	@param	    string	$name		Nom de la database
 	 *	@param	    int		$port		Port of database server
      */
-    function __construct($type, $host, $user, $pass, $name='', $port=0)
+    function __construct($type, $host, $user, $pass, $name = '', $port = 0)
     {
         global $conf;
 
         // Note that having "static" property for "$forcecharset" and "$forcecollate" will make error here in strict mode, so they are not static
-        if (! empty($conf->db->character_set)) $this->forcecharset=$conf->db->character_set;
-        if (! empty($conf->db->dolibarr_main_db_collation)) $this->forcecollate=$conf->db->dolibarr_main_db_collation;
+        if (!empty($conf->db->character_set)) $this->forcecharset = $conf->db->character_set;
+        if (!empty($conf->db->dolibarr_main_db_collation)) $this->forcecollate = $conf->db->dolibarr_main_db_collation;
 
-        $this->database_user=$user;
-        $this->database_host=$host;
-        $this->database_port=$port;
+        $this->database_user = $user;
+        $this->database_host = $host;
+        $this->database_port = $port;
 
-        $this->transaction_opened=0;
+        $this->transaction_opened = 0;
 
         //print "Name DB: $host,$user,$pass,$name<br>";
 
@@ -120,7 +120,7 @@ 
             $this->database_selected = false;
             $this->database_name = '';
             //$this->error=sqlite_connect_error();
-            dol_syslog(get_class($this)."::DoliDBSqlite3 : Error Connect ".$this->error,LOG_ERR);
+            dol_syslog(get_class($this)."::DoliDBSqlite3 : Error Connect ".$this->error, LOG_ERR);
         }
 
         return $this->ok;
@@ -134,14 +134,14 @@ 
      *  @param     string	$type	Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
      *  @return    string   		SQL request line converted
      */
-    static function convertSQLFromMysql($line,$type='ddl')
+    static function convertSQLFromMysql($line, $type = 'ddl')
     {
         // Removed empty line if this is a comment line for SVN tagging
-        if (preg_match('/^--\s\$Id/i',$line)) {
+        if (preg_match('/^--\s\$Id/i', $line)) {
             return '';
         }
         // Return line if this is a comment
-        if (preg_match('/^#/i',$line) || preg_match('/^$/i',$line) || preg_match('/^--/i',$line))
+        if (preg_match('/^#/i', $line) || preg_match('/^$/i', $line) || preg_match('/^--/i', $line))
         {
             return $line;
         }
@@ -149,114 +149,114 @@ 
         {
             if ($type == 'auto')
             {
-              if (preg_match('/ALTER TABLE/i',$line)) $type='dml';
-              else if (preg_match('/CREATE TABLE/i',$line)) $type='dml';
-              else if (preg_match('/DROP TABLE/i',$line)) $type='dml';
+              if (preg_match('/ALTER TABLE/i', $line)) $type = 'dml';
+              else if (preg_match('/CREATE TABLE/i', $line)) $type = 'dml';
+              else if (preg_match('/DROP TABLE/i', $line)) $type = 'dml';
             }
 
             if ($type == 'dml')
             {
-                $line=preg_replace('/\s/',' ',$line);   // Replace tabulation with space
+                $line = preg_replace('/\s/', ' ', $line); // Replace tabulation with space
 
                 // we are inside create table statement so lets process datatypes
-                if (preg_match('/(ISAM|innodb)/i',$line)) { // end of create table sequence
-                    $line=preg_replace('/\)[\s\t]*type[\s\t]*=[\s\t]*(MyISAM|innodb);/i',');',$line);
-                    $line=preg_replace('/\)[\s\t]*engine[\s\t]*=[\s\t]*(MyISAM|innodb);/i',');',$line);
-                    $line=preg_replace('/,$/','',$line);
+                if (preg_match('/(ISAM|innodb)/i', $line)) { // end of create table sequence
+                    $line = preg_replace('/\)[\s\t]*type[\s\t]*=[\s\t]*(MyISAM|innodb);/i', ');', $line);
+                    $line = preg_replace('/\)[\s\t]*engine[\s\t]*=[\s\t]*(MyISAM|innodb);/i', ');', $line);
+                    $line = preg_replace('/,$/', '', $line);
                 }
 
                 // Process case: "CREATE TABLE llx_mytable(rowid integer NOT NULL AUTO_INCREMENT PRIMARY KEY,code..."
-                if (preg_match('/[\s\t\(]*(\w*)[\s\t]+int.*auto_increment/i',$line,$reg)) {
-                    $newline=preg_replace('/([\s\t\(]*)([a-zA-Z_0-9]*)[\s\t]+int.*auto_increment[^,]*/i','\\1 \\2 integer PRIMARY KEY AUTOINCREMENT',$line);
+                if (preg_match('/[\s\t\(]*(\w*)[\s\t]+int.*auto_increment/i', $line, $reg)) {
+                    $newline = preg_replace('/([\s\t\(]*)([a-zA-Z_0-9]*)[\s\t]+int.*auto_increment[^,]*/i', '\\1 \\2 integer PRIMARY KEY AUTOINCREMENT', $line);
                     //$line = "-- ".$line." replaced by --\n".$newline;
-                    $line=$newline;
+                    $line = $newline;
                 }
 
                 // tinyint type conversion
-                $line=str_replace('tinyint','smallint',$line);
+                $line = str_replace('tinyint', 'smallint', $line);
 
                 // nuke unsigned
-                $line=preg_replace('/(int\w+|smallint)\s+unsigned/i','\\1',$line);
+                $line = preg_replace('/(int\w+|smallint)\s+unsigned/i', '\\1', $line);
 
                 // blob -> text
-                $line=preg_replace('/\w*blob/i','text',$line);
+                $line = preg_replace('/\w*blob/i', 'text', $line);
 
                 // tinytext/mediumtext -> text
-                $line=preg_replace('/tinytext/i','text',$line);
-                $line=preg_replace('/mediumtext/i','text',$line);
+                $line = preg_replace('/tinytext/i', 'text', $line);
+                $line = preg_replace('/mediumtext/i', 'text', $line);
 
                 // change not null datetime field to null valid ones
                 // (to support remapping of "zero time" to null
-                $line=preg_replace('/datetime not null/i','datetime',$line);
-                $line=preg_replace('/datetime/i','timestamp',$line);
+                $line = preg_replace('/datetime not null/i', 'datetime', $line);
+                $line = preg_replace('/datetime/i', 'timestamp', $line);
 
                 // double -> numeric
-                $line=preg_replace('/^double/i','numeric',$line);
-                $line=preg_replace('/(\s*)double/i','\\1numeric',$line);
+                $line = preg_replace('/^double/i', 'numeric', $line);
+                $line = preg_replace('/(\s*)double/i', '\\1numeric', $line);
                 // float -> numeric
-                $line=preg_replace('/^float/i','numeric',$line);
-                $line=preg_replace('/(\s*)float/i','\\1numeric',$line);
+                $line = preg_replace('/^float/i', 'numeric', $line);
+                $line = preg_replace('/(\s*)float/i', '\\1numeric', $line);
 
                 // unique index(field1,field2)
-                if (preg_match('/unique index\s*\((\w+\s*,\s*\w+)\)/i',$line))
+                if (preg_match('/unique index\s*\((\w+\s*,\s*\w+)\)/i', $line))
                 {
-                    $line=preg_replace('/unique index\s*\((\w+\s*,\s*\w+)\)/i','UNIQUE\(\\1\)',$line);
+                    $line = preg_replace('/unique index\s*\((\w+\s*,\s*\w+)\)/i', 'UNIQUE\(\\1\)', $line);
                 }
 
                 // We remove end of requests "AFTER fieldxxx"
-                $line=preg_replace('/AFTER [a-z0-9_]+/i','',$line);
+                $line = preg_replace('/AFTER [a-z0-9_]+/i', '', $line);
 
                 // We remove start of requests "ALTER TABLE tablexxx" if this is a DROP INDEX
-                $line=preg_replace('/ALTER TABLE [a-z0-9_]+ DROP INDEX/i','DROP INDEX',$line);
+                $line = preg_replace('/ALTER TABLE [a-z0-9_]+ DROP INDEX/i', 'DROP INDEX', $line);
 
                 // Translate order to rename fields
-                if (preg_match('/ALTER TABLE ([a-z0-9_]+) CHANGE(?: COLUMN)? ([a-z0-9_]+) ([a-z0-9_]+)(.*)$/i',$line,$reg))
+                if (preg_match('/ALTER TABLE ([a-z0-9_]+) CHANGE(?: COLUMN)? ([a-z0-9_]+) ([a-z0-9_]+)(.*)$/i', $line, $reg))
                 {
                     $line = "-- ".$line." replaced by --\n";
-                    $line.= "ALTER TABLE ".$reg[1]." RENAME COLUMN ".$reg[2]." TO ".$reg[3];
+                    $line .= "ALTER TABLE ".$reg[1]." RENAME COLUMN ".$reg[2]." TO ".$reg[3];
                 }
 
                 // Translate order to modify field format
-                if (preg_match('/ALTER TABLE ([a-z0-9_]+) MODIFY(?: COLUMN)? ([a-z0-9_]+) (.*)$/i',$line,$reg))
+                if (preg_match('/ALTER TABLE ([a-z0-9_]+) MODIFY(?: COLUMN)? ([a-z0-9_]+) (.*)$/i', $line, $reg))
                 {
                     $line = "-- ".$line." replaced by --\n";
-                    $newreg3=$reg[3];
-                    $newreg3=preg_replace('/ DEFAULT NULL/i','',$newreg3);
-                    $newreg3=preg_replace('/ NOT NULL/i','',$newreg3);
-                    $newreg3=preg_replace('/ NULL/i','',$newreg3);
-                    $newreg3=preg_replace('/ DEFAULT 0/i','',$newreg3);
-                    $newreg3=preg_replace('/ DEFAULT \'[0-9a-zA-Z_@]*\'/i','',$newreg3);
-                    $line.= "ALTER TABLE ".$reg[1]." ALTER COLUMN ".$reg[2]." TYPE ".$newreg3;
+                    $newreg3 = $reg[3];
+                    $newreg3 = preg_replace('/ DEFAULT NULL/i', '', $newreg3);
+                    $newreg3 = preg_replace('/ NOT NULL/i', '', $newreg3);
+                    $newreg3 = preg_replace('/ NULL/i', '', $newreg3);
+                    $newreg3 = preg_replace('/ DEFAULT 0/i', '', $newreg3);
+                    $newreg3 = preg_replace('/ DEFAULT \'[0-9a-zA-Z_@]*\'/i', '', $newreg3);
+                    $line .= "ALTER TABLE ".$reg[1]." ALTER COLUMN ".$reg[2]." TYPE ".$newreg3;
                     // TODO Add alter to set default value or null/not null if there is this in $reg[3]
                 }
 
                 // alter table add primary key (field1, field2 ...) -> We create a unique index instead as dynamic creation of primary key is not supported
                 // ALTER TABLE llx_dolibarr_modules ADD PRIMARY KEY pk_dolibarr_modules (numero, entity);
-                if (preg_match('/ALTER\s+TABLE\s*(.*)\s*ADD\s+PRIMARY\s+KEY\s*(.*)\s*\((.*)$/i',$line,$reg))
+                if (preg_match('/ALTER\s+TABLE\s*(.*)\s*ADD\s+PRIMARY\s+KEY\s*(.*)\s*\((.*)$/i', $line, $reg))
                 {
                     $line = "-- ".$line." replaced by --\n";
-                    $line.= "CREATE UNIQUE INDEX ".$reg[2]." ON ".$reg[1]."(".$reg[3];
+                    $line .= "CREATE UNIQUE INDEX ".$reg[2]." ON ".$reg[1]."(".$reg[3];
                 }
 
                 // Translate order to drop foreign keys
                 // ALTER TABLE llx_dolibarr_modules DROP FOREIGN KEY fk_xxx;
-                if (preg_match('/ALTER\s+TABLE\s*(.*)\s*DROP\s+FOREIGN\s+KEY\s*(.*)$/i',$line,$reg))
+                if (preg_match('/ALTER\s+TABLE\s*(.*)\s*DROP\s+FOREIGN\s+KEY\s*(.*)$/i', $line, $reg))
                 {
                     $line = "-- ".$line." replaced by --\n";
-                    $line.= "ALTER TABLE ".$reg[1]." DROP CONSTRAINT ".$reg[2];
+                    $line .= "ALTER TABLE ".$reg[1]." DROP CONSTRAINT ".$reg[2];
                 }
 
                 // alter table add [unique] [index] (field1, field2 ...)
                 // ALTER TABLE llx_accountingaccount ADD INDEX idx_accountingaccount_fk_pcg_version (fk_pcg_version)
-                if (preg_match('/ALTER\s+TABLE\s*(.*)\s*ADD\s+(UNIQUE INDEX|INDEX|UNIQUE)\s+(.*)\s*\(([\w,\s]+)\)/i',$line,$reg))
+                if (preg_match('/ALTER\s+TABLE\s*(.*)\s*ADD\s+(UNIQUE INDEX|INDEX|UNIQUE)\s+(.*)\s*\(([\w,\s]+)\)/i', $line, $reg))
                 {
-                    $fieldlist=$reg[4];
-                    $idxname=$reg[3];
-                    $tablename=$reg[1];
+                    $fieldlist = $reg[4];
+                    $idxname = $reg[3];
+                    $tablename = $reg[1];
                     $line = "-- ".$line." replaced by --\n";
-                    $line.= "CREATE ".(preg_match('/UNIQUE/',$reg[2])?'UNIQUE ':'')."INDEX ".$idxname." ON ".$tablename." (".$fieldlist.")";
+                    $line .= "CREATE ".(preg_match('/UNIQUE/', $reg[2]) ? 'UNIQUE ' : '')."INDEX ".$idxname." ON ".$tablename." (".$fieldlist.")";
                 }
-                if (preg_match('/ALTER\s+TABLE\s*(.*)\s*ADD\s+CONSTRAINT\s+(.*)\s*FOREIGN\s+KEY\s*\(([\w,\s]+)\)\s*REFERENCES\s+(\w+)\s*\(([\w,\s]+)\)/i',$line, $reg)) {
+                if (preg_match('/ALTER\s+TABLE\s*(.*)\s*ADD\s+CONSTRAINT\s+(.*)\s*FOREIGN\s+KEY\s*\(([\w,\s]+)\)\s*REFERENCES\s+(\w+)\s*\(([\w,\s]+)\)/i', $line, $reg)) {
                     // Pour l'instant les contraintes ne sont pas créées
                     dol_syslog(get_class().'::query line emptied');
                     $line = 'SELECT 0;';
@@ -270,24 +270,24 @@ 
 
             // Delete using criteria on other table must not declare twice the deleted table
             // DELETE FROM tabletodelete USING tabletodelete, othertable -> DELETE FROM tabletodelete USING othertable
-            if (preg_match('/DELETE FROM ([a-z_]+) USING ([a-z_]+), ([a-z_]+)/i',$line,$reg))
+            if (preg_match('/DELETE FROM ([a-z_]+) USING ([a-z_]+), ([a-z_]+)/i', $line, $reg))
             {
 				if ($reg[1] == $reg[2])	// If same table, we remove second one
                 {
-                    $line=preg_replace('/DELETE FROM ([a-z_]+) USING ([a-z_]+), ([a-z_]+)/i','DELETE FROM \\1 USING \\3', $line);
+                    $line = preg_replace('/DELETE FROM ([a-z_]+) USING ([a-z_]+), ([a-z_]+)/i', 'DELETE FROM \\1 USING \\3', $line);
                 }
             }
 
             // Remove () in the tables in FROM if one table
-            $line=preg_replace('/FROM\s*\((([a-z_]+)\s+as\s+([a-z_]+)\s*)\)/i','FROM \\1',$line);
+            $line = preg_replace('/FROM\s*\((([a-z_]+)\s+as\s+([a-z_]+)\s*)\)/i', 'FROM \\1', $line);
             //print $line."\n";
 
             // Remove () in the tables in FROM if two table
-            $line=preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i','FROM \\1, \\2',$line);
+            $line = preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i', 'FROM \\1, \\2', $line);
             //print $line."\n";
 
             // Remove () in the tables in FROM if two table
-            $line=preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i','FROM \\1, \\2, \\3',$line);
+            $line = preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i', 'FROM \\1, \\2, \\3', $line);
             //print $line."\n";
 
             //print "type=".$type." newline=".$line."<br>\n";
@@ -322,14 +322,14 @@ 
 	 *	@return		SQLite3				Database access handler
 	 *	@see		close
      */
-    function connect($host, $login, $passwd, $name, $port=0)
+    function connect($host, $login, $passwd, $name, $port = 0)
     {
         global $main_data_dir;
 
-        dol_syslog(get_class($this)."::connect name=".$name,LOG_DEBUG);
+        dol_syslog(get_class($this)."::connect name=".$name, LOG_DEBUG);
 
-        $dir=$main_data_dir;
-        if (empty($dir)) $dir=DOL_DATA_ROOT;
+        $dir = $main_data_dir;
+        if (empty($dir)) $dir = DOL_DATA_ROOT;
         // With sqlite, port must be in connect parameters
         //if (! $newport) $newport=3306;
         $database_name = $dir.'/database_'.$name.'.sdb';
@@ -339,9 +339,9 @@ 
 			$this->db = new SQLite3($database_name);
             //$this->db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
         }
-        catch(Exception $e)
+        catch (Exception $e)
         {
-            $this->error=  self::LABEL.' '.$e->getMessage().' current dir='.$database_name;
+            $this->error = self::LABEL.' '.$e->getMessage().' current dir='.$database_name;
             return '';
         }
 
@@ -357,7 +357,7 @@ 
      */
     function getVersion()
     {
-    	$tmp=$this->db->version();
+    	$tmp = $this->db->version();
         return $tmp['versionString'];
     }
 
@@ -382,10 +382,10 @@ 
     {
         if ($this->db)
         {
-            if ($this->transaction_opened > 0) dol_syslog(get_class($this)."::close Closing a connection with an opened transaction depth=".$this->transaction_opened,LOG_ERR);
-            $this->connected=false;
+            if ($this->transaction_opened > 0) dol_syslog(get_class($this)."::close Closing a connection with an opened transaction depth=".$this->transaction_opened, LOG_ERR);
+            $this->connected = false;
             $this->db->close();
-            unset($this->db);    // Clean this->db
+            unset($this->db); // Clean this->db
             return true;
         }
         return false;
@@ -400,14 +400,14 @@ 
      *  @param  string	$type           Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
      *	@return	SQLite3Result			Resultset of answer
      */
-    function query($query,$usesavepoint=0,$type='auto')
+    function query($query, $usesavepoint = 0, $type = 'auto')
     {
-        $ret=null;
+        $ret = null;
         $query = trim($query);
         $this->error = 0;
 
         // Convert MySQL syntax to SQLite syntax
-        if (preg_match('/ALTER\s+TABLE\s*(.*)\s*ADD\s+CONSTRAINT\s+(.*)\s*FOREIGN\s+KEY\s*\(([\w,\s]+)\)\s*REFERENCES\s+(\w+)\s*\(([\w,\s]+)\)/i',$query, $reg)) {
+        if (preg_match('/ALTER\s+TABLE\s*(.*)\s*ADD\s+CONSTRAINT\s+(.*)\s*FOREIGN\s+KEY\s*\(([\w,\s]+)\)\s*REFERENCES\s+(\w+)\s*\(([\w,\s]+)\)/i', $query, $reg)) {
             // Ajout d'une clef étrangère à la table
             // procédure de remplacement de la table pour ajouter la contrainte
             // Exemple : ALTER TABLE llx_adherent ADD CONSTRAINT adherent_fk_soc FOREIGN KEY (fk_soc) REFERENCES llx_societe (rowid)
@@ -415,19 +415,19 @@ 
             $foreignFields = $reg[5];
             $foreignTable = $reg[4];
             $localfields = $reg[3];
-            $constraintname=trim($reg[2]);
-            $tablename=trim($reg[1]);
+            $constraintname = trim($reg[2]);
+            $tablename = trim($reg[1]);
 
-            $descTable = $this->db->querySingle("SELECT sql FROM sqlite_master WHERE name='" . $tablename . "'");
+            $descTable = $this->db->querySingle("SELECT sql FROM sqlite_master WHERE name='".$tablename."'");
 
             // 1- Renommer la table avec un nom temporaire
-            $this->query('ALTER TABLE ' . $tablename . ' RENAME TO tmp_' . $tablename);
+            $this->query('ALTER TABLE '.$tablename.' RENAME TO tmp_'.$tablename);
 
             // 2- Recréer la table avec la contrainte ajoutée
 
             // on bricole la requete pour ajouter la contrainte
             $descTable = substr($descTable, 0, strlen($descTable) - 1);
-            $descTable .= ", CONSTRAINT " . $constraintname . " FOREIGN KEY (" . $localfields . ") REFERENCES " .$foreignTable . "(" . $foreignFields . ")";
+            $descTable .= ", CONSTRAINT ".$constraintname." FOREIGN KEY (".$localfields.") REFERENCES ".$foreignTable."(".$foreignFields.")";
 
             // fermeture de l'instruction
             $descTable .= ')';
@@ -436,16 +436,16 @@ 
             $this->query($descTable);
 
             // 3- Transférer les données
-            $this->query('INSERT INTO ' . $tablename . ' SELECT * FROM tmp_' . $tablename);
+            $this->query('INSERT INTO '.$tablename.' SELECT * FROM tmp_'.$tablename);
 
             // 4- Supprimer la table temporaire
-            $this->query('DROP TABLE tmp_' . $tablename);
+            $this->query('DROP TABLE tmp_'.$tablename);
 
             // dummy statement
-            $query="SELECT 0";
+            $query = "SELECT 0";
 
         } else {
-            $query=$this->convertSQLFromMysql($query,$type);
+            $query = $this->convertSQLFromMysql($query, $type);
         }
         //print "After convertSQLFromMysql:\n".$query."<br>\n";
 
@@ -454,20 +454,20 @@ 
         // Ordre SQL ne necessitant pas de connexion a une base (exemple: CREATE DATABASE)
         try {
             //$ret = $this->db->exec($query);
-            $ret = $this->db->query($query);        // $ret is a Sqlite3Result
+            $ret = $this->db->query($query); // $ret is a Sqlite3Result
             if ($ret) {
                 $ret->queryString = $query;
             }
         }
-        catch(Exception $e)
+        catch (Exception $e)
         {
-            $this->error=$this->db->lastErrorMsg();
+            $this->error = $this->db->lastErrorMsg();
         }
 
-        if (! preg_match("/^COMMIT/i",$query) && ! preg_match("/^ROLLBACK/i",$query))
+        if (!preg_match("/^COMMIT/i", $query) && !preg_match("/^ROLLBACK/i", $query))
         {
             // Si requete utilisateur, on la sauvegarde ainsi que son resultset
-            if (! is_object($ret) || $this->error)
+            if (!is_object($ret) || $this->error)
             {
                 $this->lastqueryerror = $query;
                 $this->lasterror = $this->error();
@@ -477,13 +477,13 @@ 
 
                 $errormsg = get_class($this)."::query SQL Error message: ".$this->lasterror;
 
-                if (preg_match('/[0-9]/',$this->lasterrno)) {
+                if (preg_match('/[0-9]/', $this->lasterrno)) {
                     $errormsg .= ' ('.$this->lasterrno.')';
                 }
 
                 dol_syslog($errormsg, LOG_ERR);
             }
-            $this->lastquery=$query;
+            $this->lastquery = $query;
             $this->_results = $ret;
         }
 
@@ -499,7 +499,7 @@ 
     function fetch_object($resultset)
     {
         // Si le resultset n'est pas fourni, on prend le dernier utilise sur cette connexion
-        if (! is_object($resultset)) { $resultset=$this->_results; }
+        if (!is_object($resultset)) { $resultset = $this->_results; }
         //return $resultset->fetch(PDO::FETCH_OBJ);
         $ret = $resultset->fetchArray(SQLITE3_ASSOC);
         if ($ret) {
@@ -518,7 +518,7 @@ 
     function fetch_array($resultset)
     {
         // If resultset not provided, we take the last used by connexion
-        if (! is_object($resultset)) { $resultset=$this->_results; }
+        if (!is_object($resultset)) { $resultset = $this->_results; }
         //return $resultset->fetch(PDO::FETCH_ASSOC);
         $ret = $resultset->fetchArray(SQLITE3_ASSOC);
 	    return $ret;
@@ -533,9 +533,9 @@ 
     function fetch_row($resultset)
     {
         // If resultset not provided, we take the last used by connexion
-        if (! is_bool($resultset))
+        if (!is_bool($resultset))
         {
-            if (! is_object($resultset)) { $resultset=$this->_results; }
+            if (!is_object($resultset)) { $resultset = $this->_results; }
             return $resultset->fetchArray(SQLITE3_NUM);
         }
         else
@@ -557,9 +557,9 @@ 
 	    // FIXME: SQLite3Result does not have a queryString member
 
         // If resultset not provided, we take the last used by connexion
-        if (! is_object($resultset)) { $resultset=$this->_results; }
+        if (!is_object($resultset)) { $resultset = $this->_results; }
         if (preg_match("/^SELECT/i", $resultset->queryString)) {
-            return $this->db->querySingle("SELECT count(*) FROM (" . $resultset->queryString . ") q");
+            return $this->db->querySingle("SELECT count(*) FROM (".$resultset->queryString.") q");
         }
         return 0;
     }
@@ -576,7 +576,7 @@ 
 	    // FIXME: SQLite3Result does not have a queryString member
 
         // If resultset not provided, we take the last used by connexion
-        if (! is_object($resultset)) { $resultset=$this->_results; }
+        if (!is_object($resultset)) { $resultset = $this->_results; }
         if (preg_match("/^SELECT/i", $resultset->queryString)) {
             return $this->num_rows($resultset);
         }
@@ -592,10 +592,10 @@ 
 	 *	@param  SQLite3Result	$resultset   Curseur de la requete voulue
 	 *	@return	void
      */
-    function free($resultset=null)
+    function free($resultset = null)
     {
         // If resultset not provided, we take the last used by connexion
-        if (! is_object($resultset)) { $resultset=$this->_results; }
+        if (!is_object($resultset)) { $resultset = $this->_results; }
         // Si resultset en est un, on libere la memoire
         if ($resultset && is_object($resultset)) $resultset->finalize();
     }
@@ -618,7 +618,7 @@ 
      */
     function errno()
     {
-        if (! $this->connected) {
+        if (!$this->connected) {
             // Si il y a eu echec de connexion, $this->db n'est pas valide.
             return 'DB_ERROR_FAILED_TO_CONNECT';
         }
@@ -656,23 +656,23 @@ 
             {
                 return $errorcode_map[$this->db->errorCode()];
             }*/
-            $errno=$this->db->lastErrorCode();
-			if ($errno=='HY000' || $errno == 0)
+            $errno = $this->db->lastErrorCode();
+			if ($errno == 'HY000' || $errno == 0)
             {
-                if (preg_match('/table.*already exists/i',$this->error))     return 'DB_ERROR_TABLE_ALREADY_EXISTS';
-                elseif (preg_match('/index.*already exists/i',$this->error)) return 'DB_ERROR_KEY_NAME_ALREADY_EXISTS';
-                elseif (preg_match('/syntax error/i',$this->error))          return 'DB_ERROR_SYNTAX';
+                if (preg_match('/table.*already exists/i', $this->error))     return 'DB_ERROR_TABLE_ALREADY_EXISTS';
+                elseif (preg_match('/index.*already exists/i', $this->error)) return 'DB_ERROR_KEY_NAME_ALREADY_EXISTS';
+                elseif (preg_match('/syntax error/i', $this->error))          return 'DB_ERROR_SYNTAX';
             }
-            if ($errno=='23000')
+            if ($errno == '23000')
             {
-                if (preg_match('/column.* not unique/i',$this->error))       return 'DB_ERROR_RECORD_ALREADY_EXISTS';
-                elseif (preg_match('/PRIMARY KEY must be unique/i',$this->error)) return 'DB_ERROR_RECORD_ALREADY_EXISTS';
+                if (preg_match('/column.* not unique/i', $this->error))       return 'DB_ERROR_RECORD_ALREADY_EXISTS';
+                elseif (preg_match('/PRIMARY KEY must be unique/i', $this->error)) return 'DB_ERROR_RECORD_ALREADY_EXISTS';
             }
             if ($errno > 1) {
                 // TODO Voir la liste des messages d'erreur
             }
 
-            return ($errno?'DB_ERROR_'.$errno:'0');
+            return ($errno ? 'DB_ERROR_'.$errno : '0');
         }
     }
 
@@ -683,7 +683,7 @@ 
      */
     function error()
     {
-        if (! $this->connected) {
+        if (!$this->connected) {
             // Si il y a eu echec de connexion, $this->db n'est pas valide pour sqlite_error.
             return 'Not connected. Check setup parameters in conf/conf.php file and your sqlite version';
         }
@@ -699,7 +699,7 @@ 
 	 * @param	string	$fieldid	Field name
 	 * @return  int     			Id of row
      */
-    function last_insert_id($tab,$fieldid='rowid')
+    function last_insert_id($tab, $fieldid = 'rowid')
     {
         return $this->db->lastInsertRowId();
     }
@@ -712,17 +712,17 @@ 
      *  @param	int		$withQuotes     Return string with quotes
      *  @return string          		XXX(field) or XXX('value') or field or 'value'
      */
-    function encrypt($fieldorvalue, $withQuotes=0)
+    function encrypt($fieldorvalue, $withQuotes = 0)
     {
         global $conf;
 
         // Type of encryption (2: AES (recommended), 1: DES , 0: no encryption)
-        $cryptType = ($conf->db->dolibarr_main_db_encryption?$conf->db->dolibarr_main_db_encryption:0);
+        $cryptType = ($conf->db->dolibarr_main_db_encryption ? $conf->db->dolibarr_main_db_encryption : 0);
 
         //Encryption key
-        $cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey)?$conf->db->dolibarr_main_db_cryptkey:'');
+        $cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey) ? $conf->db->dolibarr_main_db_cryptkey : '');
 
-        $return = ($withQuotes?"'":"").$this->escape($fieldorvalue).($withQuotes?"'":"");
+        $return = ($withQuotes ? "'" : "").$this->escape($fieldorvalue).($withQuotes ? "'" : "");
 
         if ($cryptType && !empty($cryptKey))
         {
@@ -750,10 +750,10 @@ 
         global $conf;
 
         // Type of encryption (2: AES (recommended), 1: DES , 0: no encryption)
-        $cryptType = ($conf->db->dolibarr_main_db_encryption?$conf->db->dolibarr_main_db_encryption:0);
+        $cryptType = ($conf->db->dolibarr_main_db_encryption ? $conf->db->dolibarr_main_db_encryption : 0);
 
         //Encryption key
-        $cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey)?$conf->db->dolibarr_main_db_cryptkey:'');
+        $cryptKey = (!empty($conf->db->dolibarr_main_db_cryptkey) ? $conf->db->dolibarr_main_db_cryptkey : '');
 
         $return = $value;
 
@@ -795,23 +795,23 @@ 
 	 * 	@param	string	$owner			Username of database owner
 	 * 	@return	SQLite3Result   		resource defined if OK, null if KO
      */
-    function DDLCreateDb($database,$charset='',$collation='',$owner='')
+    function DDLCreateDb($database, $charset = '', $collation = '', $owner = '')
     {
-        if (empty($charset))   $charset=$this->forcecharset;
-        if (empty($collation)) $collation=$this->forcecollate;
+        if (empty($charset))   $charset = $this->forcecharset;
+        if (empty($collation)) $collation = $this->forcecollate;
 
         // ALTER DATABASE dolibarr_db DEFAULT CHARACTER SET latin DEFAULT COLLATE latin1_swedish_ci
         $sql = 'CREATE DATABASE '.$database;
-        $sql.= ' DEFAULT CHARACTER SET '.$charset.' DEFAULT COLLATE '.$collation;
+        $sql .= ' DEFAULT CHARACTER SET '.$charset.' DEFAULT COLLATE '.$collation;
 
-        dol_syslog($sql,LOG_DEBUG);
-        $ret=$this->query($sql);
-        if (! $ret)
+        dol_syslog($sql, LOG_DEBUG);
+        $ret = $this->query($sql);
+        if (!$ret)
         {
             // We try again for compatibility with Mysql < 4.1.1
             $sql = 'CREATE DATABASE '.$database;
-            $ret=$this->query($sql);
-            dol_syslog($sql,LOG_DEBUG);
+            $ret = $this->query($sql);
+            dol_syslog($sql, LOG_DEBUG);
         }
         return $ret;
     }
@@ -823,18 +823,18 @@ 
 	 *  @param	string		$table		Name of table filter ('xxx%')
 	 *  @return	array					List of tables in an array
      */
-    function DDLListTables($database, $table='')
+    function DDLListTables($database, $table = '')
     {
-        $listtables=array();
+        $listtables = array();
 
         $like = '';
         if ($table) $like = "LIKE '".$table."'";
-        $sql="SHOW TABLES FROM ".$database." ".$like.";";
+        $sql = "SHOW TABLES FROM ".$database." ".$like.";";
         //print $sql;
         $result = $this->query($sql);
         if ($result)
         {
-            while($row = $this->fetch_row($result))
+            while ($row = $this->fetch_row($result))
             {
                 $listtables[] = $row[0];
             }
@@ -851,15 +851,15 @@ 
      */
     function DDLInfoTable($table)
     {
-        $infotables=array();
+        $infotables = array();
 
-        $sql="SHOW FULL COLUMNS FROM ".$table.";";
+        $sql = "SHOW FULL COLUMNS FROM ".$table.";";
 
-        dol_syslog($sql,LOG_DEBUG);
+        dol_syslog($sql, LOG_DEBUG);
         $result = $this->query($sql);
         if ($result)
         {
-            while($row = $this->fetch_row($result))
+            while ($row = $this->fetch_row($result))
             {
                 $infotables[] = $row;
             }
@@ -879,68 +879,68 @@ 
 	 *	@param	    array	$keys 			Tableau des champs cles noms => valeur
 	 *	@return	    int						<0 if KO, >=0 if OK
      */
-    function DDLCreateTable($table,$fields,$primary_key,$type,$unique_keys=null,$fulltext_keys=null,$keys=null)
+    function DDLCreateTable($table, $fields, $primary_key, $type, $unique_keys = null, $fulltext_keys = null, $keys = null)
     {
 	    // FIXME: $fulltext_keys parameter is unused
 
         // cles recherchees dans le tableau des descriptions (fields) : type,value,attribute,null,default,extra
         // ex. : $fields['rowid'] = array('type'=>'int','value'=>'11','null'=>'not null','extra'=> 'auto_increment');
         $sql = "create table ".$table."(";
-        $i=0;
-        foreach($fields as $field_name => $field_desc)
+        $i = 0;
+        foreach ($fields as $field_name => $field_desc)
         {
             $sqlfields[$i] = $field_name." ";
             $sqlfields[$i]  .= $field_desc['type'];
-            if( preg_match("/^[^\s]/i",$field_desc['value']))
+            if (preg_match("/^[^\s]/i", $field_desc['value']))
             $sqlfields[$i]  .= "(".$field_desc['value'].")";
-            else if( preg_match("/^[^\s]/i",$field_desc['attribute']))
+            else if (preg_match("/^[^\s]/i", $field_desc['attribute']))
             $sqlfields[$i]  .= " ".$field_desc['attribute'];
-            else if( preg_match("/^[^\s]/i",$field_desc['default']))
+            else if (preg_match("/^[^\s]/i", $field_desc['default']))
             {
-                if(preg_match("/null/i",$field_desc['default']))
+                if (preg_match("/null/i", $field_desc['default']))
                 $sqlfields[$i]  .= " default ".$field_desc['default'];
                 else
                 $sqlfields[$i]  .= " default '".$field_desc['default']."'";
             }
-            else if( preg_match("/^[^\s]/i",$field_desc['null']))
+            else if (preg_match("/^[^\s]/i", $field_desc['null']))
             $sqlfields[$i]  .= " ".$field_desc['null'];
 
-            else if( preg_match("/^[^\s]/i",$field_desc['extra']))
+            else if (preg_match("/^[^\s]/i", $field_desc['extra']))
             $sqlfields[$i]  .= " ".$field_desc['extra'];
             $i++;
         }
-        if($primary_key != "")
+        if ($primary_key != "")
         $pk = "primary key(".$primary_key.")";
 
-        if(is_array($unique_keys))
+        if (is_array($unique_keys))
         {
             $i = 0;
-            foreach($unique_keys as $key => $value)
+            foreach ($unique_keys as $key => $value)
             {
                 $sqluq[$i] = "UNIQUE KEY '".$key."' ('".$value."')";
                 $i++;
             }
         }
-        if(is_array($keys))
+        if (is_array($keys))
         {
             $i = 0;
-            foreach($keys as $key => $value)
+            foreach ($keys as $key => $value)
             {
                 $sqlk[$i] = "KEY ".$key." (".$value.")";
                 $i++;
             }
         }
-        $sql .= implode(',',$sqlfields);
-        if($primary_key != "")
+        $sql .= implode(',', $sqlfields);
+        if ($primary_key != "")
         $sql .= ",".$pk;
-        if(is_array($unique_keys))
-        $sql .= ",".implode(',',$sqluq);
-        if(is_array($keys))
-        $sql .= ",".implode(',',$sqlk);
-        $sql .=") type=".$type;
-
-        dol_syslog($sql,LOG_DEBUG);
-        if(! $this -> query($sql))
+        if (is_array($unique_keys))
+        $sql .= ",".implode(',', $sqluq);
+        if (is_array($keys))
+        $sql .= ",".implode(',', $sqlk);
+        $sql .= ") type=".$type;
+
+        dol_syslog($sql, LOG_DEBUG);
+        if (!$this -> query($sql))
             return -1;
         return 1;
     }
@@ -952,11 +952,11 @@ 
 	 *	@param	string		$field	Optionnel : Name of field if we want description of field
 	 *	@return	SQLite3Result		Resource
      */
-    function DDLDescTable($table,$field="")
+    function DDLDescTable($table, $field = "")
     {
-        $sql="DESC ".$table." ".$field;
+        $sql = "DESC ".$table." ".$field;
 
-        dol_syslog(get_class($this)."::DDLDescTable ".$sql,LOG_DEBUG);
+        dol_syslog(get_class($this)."::DDLDescTable ".$sql, LOG_DEBUG);
         $this->_results = $this->query($sql);
         return $this->_results;
     }
@@ -970,34 +970,34 @@ 
 	 *	@param	string	$field_position 	Optionnel ex.: "after champtruc"
 	 *	@return	int							<0 if KO, >0 if OK
      */
-    function DDLAddField($table,$field_name,$field_desc,$field_position="")
+    function DDLAddField($table, $field_name, $field_desc, $field_position = "")
     {
         // cles recherchees dans le tableau des descriptions (field_desc) : type,value,attribute,null,default,extra
         // ex. : $field_desc = array('type'=>'int','value'=>'11','null'=>'not null','extra'=> 'auto_increment');
-        $sql= "ALTER TABLE ".$table." ADD ".$field_name." ";
-        $sql.= $field_desc['type'];
-        if(preg_match("/^[^\s]/i",$field_desc['value']))
-        if (! in_array($field_desc['type'],array('date','datetime')))
+        $sql = "ALTER TABLE ".$table." ADD ".$field_name." ";
+        $sql .= $field_desc['type'];
+        if (preg_match("/^[^\s]/i", $field_desc['value']))
+        if (!in_array($field_desc['type'], array('date', 'datetime')))
         {
-            $sql.= "(".$field_desc['value'].")";
+            $sql .= "(".$field_desc['value'].")";
         }
-        if(preg_match("/^[^\s]/i",$field_desc['attribute']))
-        $sql.= " ".$field_desc['attribute'];
-        if(preg_match("/^[^\s]/i",$field_desc['null']))
-        $sql.= " ".$field_desc['null'];
-        if(preg_match("/^[^\s]/i",$field_desc['default']))
+        if (preg_match("/^[^\s]/i", $field_desc['attribute']))
+        $sql .= " ".$field_desc['attribute'];
+        if (preg_match("/^[^\s]/i", $field_desc['null']))
+        $sql .= " ".$field_desc['null'];
+        if (preg_match("/^[^\s]/i", $field_desc['default']))
         {
-            if(preg_match("/null/i",$field_desc['default']))
-            $sql.= " default ".$field_desc['default'];
+            if (preg_match("/null/i", $field_desc['default']))
+            $sql .= " default ".$field_desc['default'];
             else
-            $sql.= " default '".$field_desc['default']."'";
+            $sql .= " default '".$field_desc['default']."'";
         }
-        if(preg_match("/^[^\s]/i",$field_desc['extra']))
-        $sql.= " ".$field_desc['extra'];
-        $sql.= " ".$field_position;
+        if (preg_match("/^[^\s]/i", $field_desc['extra']))
+        $sql .= " ".$field_desc['extra'];
+        $sql .= " ".$field_position;
 
-        dol_syslog(get_class($this)."::DDLAddField ".$sql,LOG_DEBUG);
-        if(! $this->query($sql))
+        dol_syslog(get_class($this)."::DDLAddField ".$sql, LOG_DEBUG);
+        if (!$this->query($sql))
         {
             return -1;
         }
@@ -1012,16 +1012,16 @@ 
 	 *	@param	string	$field_desc 		Array with description of field format
 	 *	@return	int							<0 if KO, >0 if OK
      */
-    function DDLUpdateField($table,$field_name,$field_desc)
+    function DDLUpdateField($table, $field_name, $field_desc)
     {
         $sql = "ALTER TABLE ".$table;
         $sql .= " MODIFY COLUMN ".$field_name." ".$field_desc['type'];
         if ($field_desc['type'] == 'tinyint' || $field_desc['type'] == 'int' || $field_desc['type'] == 'varchar') {
-            $sql.="(".$field_desc['value'].")";
+            $sql .= "(".$field_desc['value'].")";
         }
 
-        dol_syslog(get_class($this)."::DDLUpdateField ".$sql,LOG_DEBUG);
-        if (! $this->query($sql))
+        dol_syslog(get_class($this)."::DDLUpdateField ".$sql, LOG_DEBUG);
+        if (!$this->query($sql))
             return -1;
         return 1;
     }
@@ -1033,13 +1033,13 @@ 
 	 *	@param	string	$field_name 	Name of field to drop
 	 *	@return	int						<0 if KO, >0 if OK
      */
-    function DDLDropField($table,$field_name)
+    function DDLDropField($table, $field_name)
     {
-        $sql= "ALTER TABLE ".$table." DROP COLUMN `".$field_name."`";
-        dol_syslog(get_class($this)."::DDLDropField ".$sql,LOG_DEBUG);
-        if (! $this->query($sql))
+        $sql = "ALTER TABLE ".$table." DROP COLUMN `".$field_name."`";
+        dol_syslog(get_class($this)."::DDLDropField ".$sql, LOG_DEBUG);
+        if (!$this->query($sql))
         {
-            $this->error=$this->lasterror();
+            $this->error = $this->lasterror();
             return -1;
         }
         return 1;
@@ -1055,37 +1055,37 @@ 
 	 *	@param	string	$dolibarr_main_db_name		Database name where user must be granted
 	 *	@return	int									<0 if KO, >=0 if OK
      */
-    function DDLCreateUser($dolibarr_main_db_host,$dolibarr_main_db_user,$dolibarr_main_db_pass,$dolibarr_main_db_name)
+    function DDLCreateUser($dolibarr_main_db_host, $dolibarr_main_db_user, $dolibarr_main_db_pass, $dolibarr_main_db_name)
     {
         $sql = "INSERT INTO user ";
-        $sql.= "(Host,User,password,Select_priv,Insert_priv,Update_priv,Delete_priv,Create_priv,Drop_priv,Index_Priv,Alter_priv,Lock_tables_priv)";
-        $sql.= " VALUES ('".$this->escape($dolibarr_main_db_host)."','".$this->escape($dolibarr_main_db_user)."',password('".addslashes($dolibarr_main_db_pass)."')";
-        $sql.= ",'Y','Y','Y','Y','Y','Y','Y','Y','Y')";
+        $sql .= "(Host,User,password,Select_priv,Insert_priv,Update_priv,Delete_priv,Create_priv,Drop_priv,Index_Priv,Alter_priv,Lock_tables_priv)";
+        $sql .= " VALUES ('".$this->escape($dolibarr_main_db_host)."','".$this->escape($dolibarr_main_db_user)."',password('".addslashes($dolibarr_main_db_pass)."')";
+        $sql .= ",'Y','Y','Y','Y','Y','Y','Y','Y','Y')";
 
-        dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG);	// No sql to avoid password in log
-        $resql=$this->query($sql);
-        if (! $resql)
+        dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG); // No sql to avoid password in log
+        $resql = $this->query($sql);
+        if (!$resql)
         {
             return -1;
         }
 
         $sql = "INSERT INTO db ";
-        $sql.= "(Host,Db,User,Select_priv,Insert_priv,Update_priv,Delete_priv,Create_priv,Drop_priv,Index_Priv,Alter_priv,Lock_tables_priv)";
-        $sql.= " VALUES ('".$this->escape($dolibarr_main_db_host)."','".$this->escape($dolibarr_main_db_name)."','".addslashes($dolibarr_main_db_user)."'";
-        $sql.= ",'Y','Y','Y','Y','Y','Y','Y','Y','Y')";
+        $sql .= "(Host,Db,User,Select_priv,Insert_priv,Update_priv,Delete_priv,Create_priv,Drop_priv,Index_Priv,Alter_priv,Lock_tables_priv)";
+        $sql .= " VALUES ('".$this->escape($dolibarr_main_db_host)."','".$this->escape($dolibarr_main_db_name)."','".addslashes($dolibarr_main_db_user)."'";
+        $sql .= ",'Y','Y','Y','Y','Y','Y','Y','Y','Y')";
 
         dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG);
-        $resql=$this->query($sql);
-        if (! $resql)
+        $resql = $this->query($sql);
+        if (!$resql)
         {
             return -1;
         }
 
-        $sql="FLUSH Privileges";
+        $sql = "FLUSH Privileges";
 
         dol_syslog(get_class($this)."::DDLCreateUser", LOG_DEBUG);
-        $resql=$this->query($sql);
-        if (! $resql)
+        $resql = $this->query($sql);
+        if (!$resql)
         {
             return -1;
         }
@@ -1110,7 +1110,7 @@ 
     function getListOfCharacterSet()
     {
         $liste = array();
-        $i=0;
+        $i = 0;
         $liste[$i]['charset'] = 'UTF-8';
         $liste[$i]['description'] = 'UTF-8';
         return $liste;
@@ -1134,7 +1134,7 @@ 
     function getListOfCollation()
     {
         $liste = array();
-        $i=0;
+        $i = 0;
         $liste[$i]['charset'] = 'UTF-8';
         $liste[$i]['description'] = 'UTF-8';
         return $liste;
@@ -1148,14 +1148,14 @@ 
     function getPathOfDump()
     {
 	    // FIXME: not for SQLite
-        $fullpathofdump='/pathtomysqldump/mysqldump';
+        $fullpathofdump = '/pathtomysqldump/mysqldump';
 
-        $resql=$this->query('SHOW VARIABLES LIKE \'basedir\'');
+        $resql = $this->query('SHOW VARIABLES LIKE \'basedir\'');
         if ($resql)
         {
-            $liste=$this->fetch_array($resql);
-            $basedir=$liste['Value'];
-            $fullpathofdump=$basedir.(preg_match('/\/$/',$basedir)?'':'/').'bin/mysqldump';
+            $liste = $this->fetch_array($resql);
+            $basedir = $liste['Value'];
+            $fullpathofdump = $basedir.(preg_match('/\/$/', $basedir) ? '' : '/').'bin/mysqldump';
         }
         return $fullpathofdump;
     }
@@ -1168,14 +1168,14 @@ 
     function getPathOfRestore()
     {
 	    // FIXME: not for SQLite
-        $fullpathofimport='/pathtomysql/mysql';
+        $fullpathofimport = '/pathtomysql/mysql';
 
-        $resql=$this->query('SHOW VARIABLES LIKE \'basedir\'');
+        $resql = $this->query('SHOW VARIABLES LIKE \'basedir\'');
         if ($resql)
         {
-            $liste=$this->fetch_array($resql);
-            $basedir=$liste['Value'];
-            $fullpathofimport=$basedir.(preg_match('/\/$/',$basedir)?'':'/').'bin/mysql';
+            $liste = $this->fetch_array($resql);
+            $basedir = $liste['Value'];
+            $fullpathofimport = $basedir.(preg_match('/\/$/', $basedir) ? '' : '/').'bin/mysql';
         }
         return $fullpathofimport;
     }
@@ -1186,18 +1186,18 @@ 
 	 * @param	string	$filter		Filter list on a particular value
 	 * @return	array				Array of key-values (key=>value)
      */
-    function getServerParametersValues($filter='')
+    function getServerParametersValues($filter = '')
     {
-        $result=array();
+        $result = array();
         static $pragmas;
-        if (! isset($pragmas)) {
+        if (!isset($pragmas)) {
             // Définition de la liste des pragmas utilisés qui ne retournent qu'une seule valeur
             // indépendante de la base de données.
             // cf. http://www.sqlite.org/pragma.html
             $pragmas = array(
                 'application_id', 'auto_vacuum', 'automatic_index', 'busy_timeout', 'cache_size',
                 'cache_spill', 'case_sensitive_like', 'checkpoint_fullsync', 'collation_list',
-				'compile_options', 'data_version',	/*'database_list',*/
+				'compile_options', 'data_version', /*'database_list',*/
                 'defer_foreign_keys', 'encoding', 'foreign_key_check', 'freelist_count',
                 'full_column_names', 'fullsync', 'ingore_check_constraints', 'integrity_check',
                 'journal_mode', 'journal_size_limit', 'legacy_file_format', 'locking_mode',
@@ -1212,9 +1212,9 @@ 
         }
 
         // TODO prendre en compte le filtre
-        foreach($pragmas as $var) {
+        foreach ($pragmas as $var) {
             $sql = "PRAGMA $var";
-            $resql=$this->query($sql);
+            $resql = $this->query($sql);
             if ($resql)
             {
                 $obj = $this->fetch_row($resql);
@@ -1235,9 +1235,9 @@ 
 	 * @param	string	$filter		Filter list on a particular value
 	 * @return  array				Array of key-values (key=>value)
      */
-    function getServerStatusValues($filter='')
+    function getServerStatusValues($filter = '')
     {
-        $result=array();
+        $result = array();
         /*
         $sql='SHOW STATUS';
         if ($filter) $sql.=" LIKE '".$this->escape($filter)."'";
@@ -1264,10 +1264,10 @@ 
     {
         if ($this->db)
         {
-        	$newname=preg_replace('/_/','',$name);
-            $localname = __CLASS__ . '::' . 'db' . $newname;
+        	$newname = preg_replace('/_/', '', $name);
+            $localname = __CLASS__.'::'.'db'.$newname;
             $reflectClass = new ReflectionClass(__CLASS__);
-            $reflectFunction = $reflectClass->getMethod('db' . $newname);
+            $reflectFunction = $reflectClass->getMethod('db'.$newname);
             if ($arg_count < 0) {
                 $arg_count = $reflectFunction->getNumberOfParameters();
             }
@@ -1289,7 +1289,7 @@ 
     private static function calc_daynr($year, $month, $day) {
         $y = $year;
         if ($y == 0 && $month == 0) return 0;
-        $num = (365* $y + 31 * ($month - 1) + $day);
+        $num = (365 * $y + 31 * ($month - 1) + $day);
         if ($month <= 2) {
             $y--; }
         else {
@@ -1319,7 +1319,7 @@ 
      */
     private static function calc_days_in_year($year)
     {
-      return (($year & 3) == 0 && ($year%100 || ($year%400 == 0 && $year)) ? 366 : 365);
+      return (($year & 3) == 0 && ($year % 100 || ($year % 400 == 0 && $year)) ? 366 : 365);
     }
 
 	/**
@@ -1333,42 +1333,42 @@ 
 	 * @return	string						???
 	 */
     private static function calc_week($year, $month, $day, $week_behaviour, &$calc_year) {
-        $daynr=self::calc_daynr($year,$month,$day);
-        $first_daynr=self::calc_daynr($year,1,1);
-        $monday_first= ($week_behaviour & self::WEEK_MONDAY_FIRST) ? 1 : 0;
-        $week_year= ($week_behaviour & self::WEEK_YEAR) ? 1 : 0;
-        $first_weekday= ($week_behaviour & self::WEEK_FIRST_WEEKDAY) ? 1 : 0;
+        $daynr = self::calc_daynr($year, $month, $day);
+        $first_daynr = self::calc_daynr($year, 1, 1);
+        $monday_first = ($week_behaviour & self::WEEK_MONDAY_FIRST) ? 1 : 0;
+        $week_year = ($week_behaviour & self::WEEK_YEAR) ? 1 : 0;
+        $first_weekday = ($week_behaviour & self::WEEK_FIRST_WEEKDAY) ? 1 : 0;
 
-        $weekday=self::calc_weekday($first_daynr, !$monday_first);
-        $calc_year=$year;
+        $weekday = self::calc_weekday($first_daynr, !$monday_first);
+        $calc_year = $year;
 
-        if ($month == 1 && $day <= 7-$weekday)
+        if ($month == 1 && $day <= 7 - $weekday)
         {
             if (!$week_year && (($first_weekday && $weekday != 0) || (!$first_weekday && $weekday >= 4)))
                 return 0;
-            $week_year= 1;
+            $week_year = 1;
             $calc_year--;
-            $first_daynr-= ($days=self::calc_days_in_year($calc_year));
-            $weekday= ($weekday + 53*7- $days) % 7;
+            $first_daynr -= ($days = self::calc_days_in_year($calc_year));
+            $weekday = ($weekday + 53 * 7 - $days) % 7;
       }
 
       if (($first_weekday && $weekday != 0) || (!$first_weekday && $weekday >= 4)) {
-        $days= $daynr - ($first_daynr+ (7-$weekday));
+        $days = $daynr - ($first_daynr + (7 - $weekday));
       }
       else {
-        $days= $daynr - ($first_daynr - $weekday);
+        $days = $daynr - ($first_daynr - $weekday);
       }
 
-      if ($week_year && $days >= 52*7)
+      if ($week_year && $days >= 52 * 7)
       {
-        $weekday= ($weekday + self::calc_days_in_year($calc_year)) % 7;
+        $weekday = ($weekday + self::calc_days_in_year($calc_year)) % 7;
         if ((!$first_weekday && $weekday < 4) || ($first_weekday && $weekday == 0))
         {
           $calc_year++;
           return 1;
         }
       }
-      return floor($days/7+1);
+      return floor($days / 7 + 1);
     }
 
 }