Mail alert notification send mail stock alert every new order placed

[rob84]

Hello. Mail alert module v.2.20, send mail "out of stock" every order placed, and totally ignoring the minimum quantity stock configured for alert.

Example:
Ipod: 10 pc.
new order: -1 pc.
total stock: 9 pc.
Minimum quantity for sending alert: 3 pc.
Mail sent (when it shouldn't).

How can be fixed ?
I think the code interested is in /modules/mailalerts/mailalerts.php

public function hookUpdateQuantity($params)	
{		global $cookie;		
if (is_object($params['product']))			
$params['product'] = get_object_vars($params['product']);
		
if (is_array($params['product']['name']))			
$params['product']['name'] = $params['product']['name'][(int)Configuration::get('PS_LANG_DEFAULT')];		

if (isset($params['product']['id_product']))			
$params['product']['id'] = (int)$params['product']['id_product'];		

$qty = (int)$params['product']['quantity'];		
if ($qty <= (int)(Configuration::get('MA_LAST_QTIES')) AND !(!$this->_merchant_oos OR empty($this->_merchant_mails)) AND Configuration::get('PS_STOCK_MANAGEMENT'))		
{			

$templateVars = array(				
'{qty}' => $qty,				
'{last_qty}' => (int)(Configuration::get('MA_LAST_QTIES')),
'{product}' => strval($params['product']['name']).(isset($params['product']['attributes_small']) ? ' '.$params['product']['attributes_small'] : ''));
$id_lang = (is_object($cookie) AND isset($cookie->id_lang)) ? (int)$cookie->id_lang : (int)Configuration::get('PS_LANG_DEFAULT');
$iso = Language::getIsoById((int)$id_lang);

if ($params['product']['active'] == 1){				
if (file_exists(dirname(__FILE__).'/mails/'.$iso.'/productoutofstock.txt') AND file_exists(dirname(__FILE__).'/mails/'.$iso.'/productoutofstock.html'))	

Mail::Send((int)Configuration::get('PS_LANG_DEFAULT'), 'productoutofstock', Mail::l('Product out of stock', (int)Configuration::get('PS_LANG_DEFAULT')), $templateVars, explode(self::__MA_MAIL_DELIMITOR__, $this->_merchant_mails), NULL, strval(Configuration::get('PS_SHOP_EMAIL')), strval(Configuration::get('PS_SHOP_NAME')), NULL, NULL, dirname(__FILE__).'/mails/');			
   }		
}	
	
if ($this->_customer_qty AND $params['product']['quantity'] > 0)
$this->sendCustomerAlert((int)$params['product']['id'], 0);	
}

How can be fixed ?
PS: 1.4.7.3

Thank you.

Edited January 30, 2014 by rob84 (see edit history)

[rob84]

No one please ?

$qty = (int)$params['product']['quantity'];
if ($qty <= (int)(Configuration::get('MA_LAST_QTIES')) AND !(!$this->_merchant_oos OR empty($this->_merchant_mails)) AND Configuration::get('PS_STOCK_MANAGEMENT'))

It seems that mail alert ignore the "MA_LAST_QTIES" option configured in BO, and send mail everytime.

How to change to work properly ?

Edited January 30, 2014 by rob84 (see edit history)