Function getTotalDiscount of commonobject.class.php should always return a float for precission

This commit is contained in:
Marcos García 2013-01-10 13:53:46 +01:00
parent acd4e8f747
commit 593db37423

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@ -2255,11 +2255,11 @@ abstract class CommonObject
/** /**
* Function that returns the total amount HT of discounts applied for all lines. * Function that returns the total amount HT of discounts applied for all lines.
* *
* @return in 0 if no discount * @return float
*/ */
function getTotalDiscount() function getTotalDiscount()
{ {
$total_discount=0; $total_discount=0.00;
$sql = "SELECT subprice as pu_ht, qty, remise_percent, total_ht"; $sql = "SELECT subprice as pu_ht, qty, remise_percent, total_ht";
$sql.= " FROM ".MAIN_DB_PREFIX.$this->table_element."det"; $sql.= " FROM ".MAIN_DB_PREFIX.$this->table_element."det";