NEW : add limit stock product by warehouse

htdocs/admin/stock.php

@@ -49,6 +49,9 @@ if($action)
 	{
 		$res = dolibarr_set_const($db, "STOCK_USERSTOCK_AUTOCREATE", GETPOST('STOCK_USERSTOCK_AUTOCREATE','alpha'),'chaine',0,'',$conf->entity);
 	}
+	if ($action == 'STOCK_ALLOW_ADD_LIMIT_STOCK_BY_WAREHOUSE') {
+		$res = dolibarr_set_const($db, "STOCK_ALLOW_ADD_LIMIT_STOCK_BY_WAREHOUSE", GETPOST('STOCK_ALLOW_ADD_LIMIT_STOCK_BY_WAREHOUSE','alpha'),'chaine',0,'',$conf->entity);
+	}
 	if ($action == 'STOCK_ALLOW_NEGATIVE_TRANSFER')
 	{
 		$res = dolibarr_set_const($db, "STOCK_ALLOW_NEGATIVE_TRANSFER", GETPOST('STOCK_ALLOW_NEGATIVE_TRANSFER','alpha'),'chaine',0,'',$conf->entity);
@@ -473,6 +476,21 @@ print '</form>';
 print "</td>\n";
 print "</tr>\n";
 
+$var=!$var;
+
+print "<tr ".$bc[$var].">";
+print '<td width="60%">'.$langs->trans("AllowAddLimitStockByWarehouse").'</td>';
+
+print '<td width="160" align="right">';
+print "<form method=\"post\" action=\"stock.php\">";
+print '<input type="hidden" name="token" value="'.$_SESSION['newtoken'].'">';
+print "<input type=\"hidden\" name=\"action\" value=\"STOCK_ALLOW_ADD_LIMIT_STOCK_BY_WAREHOUSE\">";
+print $form->selectyesno("STOCK_ALLOW_ADD_LIMIT_STOCK_BY_WAREHOUSE",$conf->global->STOCK_ALLOW_ADD_LIMIT_STOCK_BY_WAREHOUSE,1);
+print '<input type="submit" class="button" value="'.$langs->trans("Modify").'">';
+print '</form>';
+print "</td>\n";
+print "</tr>\n";
+
 print '<br>';
 
 /* I keep the option/feature, but hidden to end users for the moment. If feature is used by module, no need to have users see it.

htdocs/install/mysql/tables/llx_product_stock_entrepot.sql

@@ -0,0 +1,31 @@
+-- ============================================================================
+-- Copyright (C) 2003      Rodolphe Quiedeville	<rodolphe@quiedeville.org>
+-- Copyright (C) 2009-2016 Laurent Destailleur	<eldy@users.sourceforge.net>
+-- Copyright (C) 2012      Juanjo Menent        <jmenent@2byte.es>
+--
+-- This program is free software; you can redistribute it and/or modify
+-- it under the terms of the GNU General Public License as published by
+-- the Free Software Foundation; either version 3 of the License, or
+-- (at your option) any later version.
+--
+-- This program is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+-- GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License
+-- along with this program. If not, see <http://www.gnu.org/licenses/>.
+--
+-- ============================================================================
+
+create table llx_product_stock_entrepot
+(
+  rowid           		integer AUTO_INCREMENT PRIMARY KEY,
+  tms             		timestamp,
+  fk_product      		integer NOT NULL,
+  fk_entrepot     		integer NOT NULL,
+  seuil_stock_alerte    int(11) DEFAULT '0',
+  desiredstock    		int(11) DEFAULT '0',
+  import_key      		varchar(14)               -- Import key
+)ENGINE=innodb;
+

htdocs/langs/en_US/stocks.lang

@@ -45,6 +45,7 @@ PMPValue=Weighted average price
 PMPValueShort=WAP
 EnhancedValueOfWarehouses=Warehouses value
 UserWarehouseAutoCreate=Create a warehouse automatically when creating a user
+AllowAddLimitStockByWarehouse=Allow to add limit and desired stock by product and warehouse
 IndependantSubProductStock=Product stock and subproduct stock are independant
 QtyDispatched=Quantity dispatched
 QtyDispatchedShort=Qty dispatched

htdocs/product/stock/class/productstockentrepot.class.php

@@ -0,0 +1,615 @@
+<?php
+/* Copyright (C) 2007-2012  Laurent Destailleur <eldy@users.sourceforge.net>
+ * Copyright (C) 2014-2016  Juanjo Menent       <jmenent@2byte.es>
+ * Copyright (C) 2015       Florian Henry       <florian.henry@open-concept.pro>
+ * Copyright (C) 2015       Raphaël Doursenaud  <rdoursenaud@gpcsolutions.fr>
+ * Copyright (C) ---Put here your own copyright and developer email---
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * \file    ProductEntrepot/ProductStockEntrepot.class.php
+ * \ingroup ProductEntrepot
+ * \brief   This file is an example for a CRUD class file (Create/Read/Update/Delete)
+ *          Put some comments here
+ */
+
+// Put here all includes required by your class file
+require_once DOL_DOCUMENT_ROOT . '/core/class/commonobject.class.php';
+//require_once DOL_DOCUMENT_ROOT . '/societe/class/societe.class.php';
+//require_once DOL_DOCUMENT_ROOT . '/product/class/product.class.php';
+
+/**
+ * Class ProductStockEntrepot
+ *
+ * Put here description of your class
+ *
+ * @see CommonObject
+ */
+class ProductStockEntrepot extends CommonObject
+{
+	/**
+	 * @var string Id to identify managed objects
+	 */
+	public $element = 'ProductStockEntrepot';
+	/**
+	 * @var string Name of table without prefix where object is stored
+	 */
+	public $table_element = 'product_stock_entrepot';
+
+	/**
+	 */
+	
+	public $tms = '';
+	public $fk_product;
+	public $fk_entrepot;
+	public $seuil_stock_alerte;
+	public $desiredstock;
+	public $import_key;
+
+	/**
+	 */
+	
+
+	/**
+	 * Constructor
+	 *
+	 * @param DoliDb $db Database handler
+	 */
+	public function __construct(DoliDB $db)
+	{
+		$this->db = $db;
+	}
+
+	/**
+	 * Create object into database
+	 *
+	 * @param  User $user      User that creates
+	 * @param  bool $notrigger false=launch triggers after, true=disable triggers
+	 *
+	 * @return int <0 if KO, Id of created object if OK
+	 */
+	public function create(User $user, $notrigger = false)
+	{
+		dol_syslog(__METHOD__, LOG_DEBUG);
+
+		$error = 0;
+
+		// Clean parameters
+		
+		if (isset($this->fk_product)) {
+			 $this->fk_product = trim($this->fk_product);
+		}
+		if (isset($this->fk_entrepot)) {
+			 $this->fk_entrepot = trim($this->fk_entrepot);
+		}
+		if (isset($this->seuil_stock_alerte)) {
+			 $this->seuil_stock_alerte = trim($this->seuil_stock_alerte);
+		}
+		if (isset($this->desiredstock)) {
+			 $this->desiredstock = trim($this->desiredstock);
+		}
+		if (isset($this->import_key)) {
+			 $this->import_key = trim($this->import_key);
+		}
+
+		
+
+		// Check parameters
+		// Put here code to add control on parameters values
+
+		// Insert request
+		$sql = 'INSERT INTO ' . MAIN_DB_PREFIX . $this->table_element . '(';
+		
+		$sql.= 'fk_product,';
+		$sql.= 'fk_entrepot,';
+		$sql.= 'seuil_stock_alerte';
+		$sql.= 'desiredstock';
+		$sql.= 'import_key';
+
+		
+		$sql .= ') VALUES (';
+		
+		$sql .= ' '.(! isset($this->fk_product)?'NULL':$this->fk_product).',';
+		$sql .= ' '.(! isset($this->fk_entrepot)?'NULL':$this->fk_entrepot).',';
+		$sql .= ' '.(! isset($this->seuil_stock_alerte)?'0':$this->seuil_stock_alerte).',';
+		$sql .= ' '.(! isset($this->desiredstock)?'0':$this->desiredstock).',';
+		$sql .= ' '.(! isset($this->import_key)?'NULL':"'".$this->db->escape($this->import_key)."'");
+
+		
+		$sql .= ')';
+
+		$this->db->begin();
+
+		$resql = $this->db->query($sql);
+		if (!$resql) {
+			$error ++;
+			$this->errors[] = 'Error ' . $this->db->lasterror();
+			dol_syslog(__METHOD__ . ' ' . implode(',', $this->errors), LOG_ERR);
+		}
+
+		if (!$error) {
+			$this->id = $this->db->last_insert_id(MAIN_DB_PREFIX . $this->table_element);
+
+			if (!$notrigger) {
+				// Uncomment this and change MYOBJECT to your own tag if you
+				// want this action to call a trigger.
+
+				//// Call triggers
+				//$result=$this->call_trigger('MYOBJECT_CREATE',$user);
+				//if ($result < 0) $error++;
+				//// End call triggers
+			}
+		}
+
+		// Commit or rollback
+		if ($error) {
+			$this->db->rollback();
+
+			return - 1 * $error;
+		} else {
+			$this->db->commit();
+
+			return $this->id;
+		}
+	}
+
+	/**
+	 * Load object in memory from the database
+	 *
+	 * @param int    $id  Id object
+	 * @param string $ref Ref
+	 *
+	 * @return int <0 if KO, 0 if not found, >0 if OK
+	 */
+	public function fetch($id, $ref = null)
+	{
+		dol_syslog(__METHOD__, LOG_DEBUG);
+
+		$sql = 'SELECT';
+		$sql .= ' t.rowid,';
+		
+		$sql .= " t.tms,";
+		$sql .= " t.fk_product,";
+		$sql .= " t.fk_entrepot,";
+		$sql .= " t.seuil_stock_alerte,";
+		$sql .= " t.desiredstock,";
+		$sql .= " t.import_key";
+
+		
+		$sql .= ' FROM ' . MAIN_DB_PREFIX . $this->table_element . ' as t';
+		if (null !== $ref) {
+			$sql .= ' WHERE t.ref = ' . '\'' . $ref . '\'';
+		} else {
+			$sql .= ' WHERE t.rowid = ' . $id;
+		}
+
+		$resql = $this->db->query($sql);
+		if ($resql) {
+			$numrows = $this->db->num_rows($resql);
+			if ($numrows) {
+				$obj = $this->db->fetch_object($resql);
+
+				$this->id = $obj->rowid;
+				
+				$this->tms = $this->db->jdate($obj->tms);
+				$this->fk_product = $obj->fk_product;
+				$this->fk_entrepot = $obj->fk_entrepot;
+				$this->seuil_stock_alerte = $obj->seuil_stock_alerte;
+				$this->desiredstock = $obj->desiredstock;
+				$this->import_key = $obj->import_key;
+
+				
+			}
+			
+			// Retrieve all extrafields for invoice
+			// 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);
+
+			// $this->fetch_lines();
+			
+			$this->db->free($resql);
+
+			if ($numrows) {
+				return 1;
+			} else {
+				return 0;
+			}
+		} else {
+			$this->errors[] = 'Error ' . $this->db->lasterror();
+			dol_syslog(__METHOD__ . ' ' . implode(',', $this->errors), LOG_ERR);
+
+			return - 1;
+		}
+	}
+
+	/**
+	 * Load object in memory from the database
+	 *
+	 * @param string $sortorder Sort Order
+	 * @param string $sortfield Sort field
+	 * @param int    $limit     offset limit
+	 * @param int    $offset    offset limit
+	 * @param array  $filter    filter array
+	 * @param string $filtermode filter mode (AND or OR)
+	 *
+	 * @return int <0 if KO, >0 if OK
+	 */
+	public function fetchAll($sortorder='', $sortfield='', $limit=0, $offset=0, array $filter = array(), $filtermode='AND')
+	{
+		dol_syslog(__METHOD__, LOG_DEBUG);
+
+		$sql = 'SELECT';
+		$sql .= ' t.rowid,';
+		
+		$sql .= " t.tms,";
+		$sql .= " t.fk_product,";
+		$sql .= " t.fk_entrepot,";
+		$sql .= " t.seuil_stock_alerte,";
+		$sql .= " t.desiredstock,";
+		$sql .= " t.import_key";
+
+		
+		$sql .= ' FROM ' . MAIN_DB_PREFIX . $this->table_element. ' as t';
+
+		// Manage filter
+		$sqlwhere = array();
+		if (count($filter) > 0) {
+			foreach ($filter as $key => $value) {
+				$sqlwhere [] = $key . ' LIKE \'%' . $this->db->escape($value) . '%\'';
+			}
+		}
+		if (count($sqlwhere) > 0) {
+			$sql .= ' WHERE ' . implode(' '.$filtermode.' ', $sqlwhere);
+		}
+
+		if (!empty($sortfield)) {
+			$sql .= $this->db->order($sortfield,$sortorder);
+		}
+		if (!empty($limit)) {
+		 $sql .=  ' ' . $this->db->plimit($limit + 1, $offset);
+		}
+		$this->lines = array();
+
+		$resql = $this->db->query($sql);
+		if ($resql) {
+			$num = $this->db->num_rows($resql);
+
+			while ($obj = $this->db->fetch_object($resql)) {
+				$line = new ProductStockEntrepotLine();
+
+				$line->id = $obj->rowid;
+				
+				$line->tms = $this->db->jdate($obj->tms);
+				$line->fk_product = $obj->fk_product;
+				$line->fk_entrepot = $obj->fk_entrepot;
+				$line->seuil_stock_alerte = $obj->seuil_stock_alerte;
+				$line->desiredstock = $obj->desiredstock;
+				$line->import_key = $obj->import_key;
+
+				
+
+				$this->lines[$line->id] = $line;
+			}
+			$this->db->free($resql);
+
+			return $num;
+		} else {
+			$this->errors[] = 'Error ' . $this->db->lasterror();
+			dol_syslog(__METHOD__ . ' ' . implode(',', $this->errors), LOG_ERR);
+
+			return - 1;
+		}
+	}
+
+	/**
+	 * Update object into database
+	 *
+	 * @param  User $user      User that modifies
+	 * @param  bool $notrigger false=launch triggers after, true=disable triggers
+	 *
+	 * @return int <0 if KO, >0 if OK
+	 */
+	public function update(User $user, $notrigger = false)
+	{
+		$error = 0;
+
+		dol_syslog(__METHOD__, LOG_DEBUG);
+
+		// Clean parameters
+		
+		if (isset($this->fk_product)) {
+			 $this->fk_product = trim($this->fk_product);
+		}
+		if (isset($this->fk_entrepot)) {
+			 $this->fk_entrepot = trim($this->fk_entrepot);
+		}
+		if (isset($this->seuil_stock_alerte)) {
+			 $this->seuil_stock_alerte = trim($this->seuil_stock_alerte);
+		}
+		if (isset($this->desiredstock)) {
+			 $this->desiredstock = trim($this->desiredstock);
+		}
+		if (isset($this->import_key)) {
+			 $this->import_key = trim($this->import_key);
+		}
+
+		
+
+		// Check parameters
+		// Put here code to add a control on parameters values
+
+		// Update request
+		$sql = 'UPDATE ' . MAIN_DB_PREFIX . $this->table_element . ' SET';
+		
+		$sql .= ' tms = '.(dol_strlen($this->tms) != 0 ? "'".$this->db->idate($this->tms)."'" : "'".$this->db->idate(dol_now())."'").',';
+		$sql .= ' fk_product = '.(isset($this->fk_product)?$this->fk_product:"null").',';
+		$sql .= ' fk_entrepot = '.(isset($this->fk_entrepot)?$this->fk_entrepot:"null").',';
+		$sql .= ' seuil_stock_alerte = '.(isset($this->seuil_stock_alerte)?$this->seuil_stock_alerte:"null").',';
+		$sql .= ' desiredstock = '.(isset($this->desiredstock)?$this->desiredstock:"null").',';
+		$sql .= ' import_key = '.(isset($this->import_key)?"'".$this->db->escape($this->import_key)."'":"null");
+
+        
+		$sql .= ' WHERE rowid=' . $this->id;
+
+		$this->db->begin();
+
+		$resql = $this->db->query($sql);
+		if (!$resql) {
+			$error ++;
+			$this->errors[] = 'Error ' . $this->db->lasterror();
+			dol_syslog(__METHOD__ . ' ' . implode(',', $this->errors), LOG_ERR);
+		}
+
+		if (!$error && !$notrigger) {
+			// Uncomment this and change MYOBJECT to your own tag if you
+			// want this action calls a trigger.
+
+			//// Call triggers
+			//$result=$this->call_trigger('MYOBJECT_MODIFY',$user);
+			//if ($result < 0) { $error++; //Do also what you must do to rollback action if trigger fail}
+			//// End call triggers
+		}
+
+		// Commit or rollback
+		if ($error) {
+			$this->db->rollback();
+
+			return - 1 * $error;
+		} else {
+			$this->db->commit();
+
+			return 1;
+		}
+	}
+
+	/**
+	 * Delete object in database
+	 *
+	 * @param User $user      User that deletes
+	 * @param bool $notrigger false=launch triggers after, true=disable triggers
+	 *
+	 * @return int <0 if KO, >0 if OK
+	 */
+	public function delete(User $user, $notrigger = false)
+	{
+		dol_syslog(__METHOD__, LOG_DEBUG);
+
+		$error = 0;
+
+		$this->db->begin();
+
+		if (!$error) {
+			if (!$notrigger) {
+				// Uncomment this and change MYOBJECT to your own tag if you
+				// want this action calls a trigger.
+
+				//// Call triggers
+				//$result=$this->call_trigger('MYOBJECT_DELETE',$user);
+				//if ($result < 0) { $error++; //Do also what you must do to rollback action if trigger fail}
+				//// End call triggers
+			}
+		}
+
+		if (!$error) {
+			$sql = 'DELETE FROM ' . MAIN_DB_PREFIX . $this->table_element;
+			$sql .= ' WHERE rowid=' . $this->id;
+
+			$resql = $this->db->query($sql);
+			if (!$resql) {
+				$error ++;
+				$this->errors[] = 'Error ' . $this->db->lasterror();
+				dol_syslog(__METHOD__ . ' ' . implode(',', $this->errors), LOG_ERR);
+			}
+		}
+
+		// Commit or rollback
+		if ($error) {
+			$this->db->rollback();
+
+			return - 1 * $error;
+		} else {
+			$this->db->commit();
+
+			return 1;
+		}
+	}
+
+	/**
+	 * Load an object from its id and create a new one in database
+	 *
+	 * @param int $fromid Id of object to clone
+	 *
+	 * @return int New id of clone
+	 */
+	public function createFromClone($fromid)
+	{
+		dol_syslog(__METHOD__, LOG_DEBUG);
+
+		global $user;
+		$error = 0;
+		$object = new ProductStockEntrepot($this->db);
+
+		$this->db->begin();
+
+		// Load source object
+		$object->fetch($fromid);
+		// Reset object
+		$object->id = 0;
+
+		// Clear fields
+		// ...
+
+		// Create clone
+		$result = $object->create($user);
+
+		// Other options
+		if ($result < 0) {
+			$error ++;
+			$this->errors = $object->errors;
+			dol_syslog(__METHOD__ . ' ' . implode(',', $this->errors), LOG_ERR);
+		}
+
+		// End
+		if (!$error) {
+			$this->db->commit();
+
+			return $object->id;
+		} else {
+			$this->db->rollback();
+
+			return - 1;
+		}
+	}
+
+	/**
+	 *  Return a link to the user card (with optionaly the picto)
+	 * 	Use this->id,this->lastname, this->firstname
+	 *
+	 *	@param	int		$withpicto			Include picto in link (0=No picto, 1=Include picto into link, 2=Only picto)
+	 *	@param	string	$option				On what the link point to
+     *  @param	integer	$notooltip			1=Disable tooltip
+     *  @param	int		$maxlen				Max length of visible user name
+     *  @param  string  $morecss            Add more css on link
+	 *	@return	string						String with URL
+	 */
+	function getNomUrl($withpicto=0, $option='', $notooltip=0, $maxlen=24, $morecss='')
+	{
+		global $langs, $conf, $db;
+        global $dolibarr_main_authentication, $dolibarr_main_demo;
+        global $menumanager;
+
+
+        $result = '';
+        $companylink = '';
+
+        $label = '<u>' . $langs->trans("MyModule") . '</u>';
+        $label.= '<div width="100%">';
+        $label.= '<b>' . $langs->trans('Ref') . ':</b> ' . $this->ref;
+
+        $link = '<a href="'.DOL_URL_ROOT.'/ProductEntrepot/card.php?id='.$this->id.'"';
+        $link.= ($notooltip?'':' title="'.dol_escape_htmltag($label, 1).'" class="classfortooltip'.($morecss?' '.$morecss:'').'"');
+        $link.= '>';
+		$linkend='</a>';
+
+        if ($withpicto)
+        {
+            $result.=($link.img_object(($notooltip?'':$label), 'label', ($notooltip?'':'class="classfortooltip"')).$linkend);
+            if ($withpicto != 2) $result.=' ';
+		}
+		$result.= $link . $this->ref . $linkend;
+		return $result;
+	}
+
+	/**
+	 *  Retourne le libelle du status d'un user (actif, inactif)
+	 *
+	 *  @param	int		$mode          0=libelle long, 1=libelle court, 2=Picto + Libelle court, 3=Picto, 4=Picto + Libelle long, 5=Libelle court + Picto
+	 *  @return	string 			       Label of status
+	 */
+	function getLibStatut($mode=0)
+	{
+		return $this->LibStatut($this->status,$mode);
+	}
+
+	/**
+	 *  Renvoi le libelle d'un status donne
+	 *
+	 *  @param	int		$status        	Id status
+	 *  @param  int		$mode          	0=libelle long, 1=libelle court, 2=Picto + Libelle court, 3=Picto, 4=Picto + Libelle long, 5=Libelle court + Picto
+	 *  @return string 			       	Label of status
+	 */
+	function LibStatut($status,$mode=0)
+	{
+		global $langs;
+
+		if ($mode == 0)
+		{
+			$prefix='';
+			if ($status == 1) return $langs->trans('Enabled');
+			if ($status == 0) return $langs->trans('Disabled');
+		}
+		if ($mode == 1)
+		{
+			if ($status == 1) return $langs->trans('Enabled');
+			if ($status == 0) return $langs->trans('Disabled');
+		}
+		if ($mode == 2)
+		{
+			if ($status == 1) return img_picto($langs->trans('Enabled'),'statut4').' '.$langs->trans('Enabled');
+			if ($status == 0) return img_picto($langs->trans('Disabled'),'statut5').' '.$langs->trans('Disabled');
+		}
+		if ($mode == 3)
+		{
+			if ($status == 1) return img_picto($langs->trans('Enabled'),'statut4');
+			if ($status == 0) return img_picto($langs->trans('Disabled'),'statut5');
+		}
+		if ($mode == 4)
+		{
+			if ($status == 1) return img_picto($langs->trans('Enabled'),'statut4').' '.$langs->trans('Enabled');
+			if ($status == 0) return img_picto($langs->trans('Disabled'),'statut5').' '.$langs->trans('Disabled');
+		}
+		if ($mode == 5)
+		{
+			if ($status == 1) return $langs->trans('Enabled').' '.img_picto($langs->trans('Enabled'),'statut4');
+			if ($status == 0) return $langs->trans('Disabled').' '.img_picto($langs->trans('Disabled'),'statut5');
+		}
+	}
+
+
+	/**
+	 * Initialise object with example values
+	 * Id must be 0 if object instance is a specimen
+	 *
+	 * @return void
+	 */
+	public function initAsSpecimen()
+	{
+		$this->id = 0;
+		
+		$this->tms = '';
+		$this->fk_product = '';
+		$this->fk_entrepot = '';
+		$this->seuil_stock_alerte = '';
+		$this->desiredstock = '';
+		$this->import_key = '';
+
+		
+	}
+
+}

htdocs/product/stock/product.php

@@ -69,6 +69,13 @@ $result=restrictedArea($user,'produit&stock',$id,'product&product','','',$fieldi
 
 if ($cancel) $action='';
 
+if($action == 'addlimitstockwarehouse') {
+	
+	//var_dump($_REQUEST);exit;
+    $action='';
+	
+}
+
 // Set stock limit
 if ($action == 'setseuil_stock_alerte')
 {
@@ -824,6 +831,28 @@ print '</td>';
 print "</tr>";
 print "</table>";
 
+if(!empty($conf->global->STOCK_ALLOW_ADD_LIMIT_STOCK_BY_WAREHOUSE)) {
+	
+	print '<br /><br />';
+	print_titre('Indiquer une limite pour alerte et un stock optimal');
+	//print '<br />';
+	
+	print '<form action="'.$_SERVER["PHP_SELF"].'" method="POST">';
+	print '<input type="hidden" name="action" value="addlimitstockwarehouse">';
+	print '<input type="hidden" name="id" value="'.GETPOST('id').'">';
+	print '<table class="noborder" width="100%">';
+	
+	print '<tr class="liste_titre"><td width="40%" colspan="4">'.$formproduct->selectWarehouses().'</td>';
+	print '<td align="right"><input name="stocklimit" type="text" placeholder="'.$langs->trans("StockLimit").'" /></td>';
+	print '<td align="right"><input name="desiredstock" type="text" placeholder="'.$langs->trans("DesiredStock").'" /></td>';
+	print '<td align="right"><input type="submit" class="button" /></td>';
+	print '</tr>';
+	
+	print "</table>";
+	
+	print '</form>';
+	
+}
 
 llxFooter();