return array($ret, $date, $unit_price);
}
-function get_deliveries_between($stock_id, $from, $to)
-{
- $from = date2sql($from);
- $to = date2sql($to);
- $sql = "SELECT SUM(-qty), SUM(-qty*standard_cost) FROM ".TB_PREF."stock_moves
- WHERE type=".ST_CUSTDELIVERY." AND stock_id=".db_escape($stock_id)." AND
- tran_date>='$from' AND tran_date<='$to' GROUP BY stock_id";
-
- $result = db_query($sql, "The deliveries could not be updated");
- return db_fetch_row($result);
-}
-
function get_diff_in_home_currency($supplier, $old_date, $date, $amount1, $amount2)
{
$dec = user_price_dec();
$currency = get_supplier_currency($supplier);
$ex_rate = get_exchange_rate_to_home_currency($currency, $old_date);
$amount1 = $amount1 / $ex_rate;
- $ex_rate = get_exchange_rate_to_home_currency($currency, $date_);
+ $ex_rate = get_exchange_rate_to_home_currency($currency, $date);
$amount2 = $amount2 / $ex_rate;
$diff = $amount2 - $amount1;
return round2($diff, $dec);