Fixed focus issues on hyperlinks.

[fa-stable.git] / sales / includes / sales_db.inc

diff --git a/sales/includes/sales_db.inc b/sales/includes/sales_db.inc
index 638fa83fea2deaff61aaadc31e4f02a2efb3018b..de98c3b0ffbc6d4a97e2f05296b78c72c493a3c0 100644 (file)
--- a/sales/includes/sales_db.inc
+++ b/sales/includes/sales_db.inc
@@ -93,63 +93,25 @@ function get_price ($stock_id, $currency, $sales_type_id, $factor=null, $date=nu
                $factor = $myrow['factor'];
        }
            
-       $sql = "SELECT price
-               FROM ".TB_PREF."prices
-               WHERE stock_id = '" . $stock_id . "' "
-               ." AND sales_type_id = " . $sales_type_id
-               ." AND curr_abrev = '$currency'";
-
-       $msg = "There was a problem retrieving the pricing information for the part $stock_id for customer";
-       $result = db_query($sql, $msg);
-
        $add_pct = get_company_pref('add_pct');
-       $round_to = get_company_pref('round_to');
-    $home_curr = get_company_currency();
-
-       if (db_num_rows($result) != 0) 
-       {
-               $myrow = db_fetch_row($result);
-               return $myrow[0];
-       }
-       elseif ($add_pct != -1)
-       {
-               $price = get_calculated_price($stock_id, $add_pct);
-               if ($currency == $home_curr)
-                       return round_to_nearest($price, $round_to);
-       }               
-       if ($factor == 0) return false; // auto price calculations off
-
        $base_id = get_base_sales_type();
-       if ($base_id <= 0) return 0; // auto price calculations off
-       
-    // get all prices which we can use to guess the price.
-    // alternative is make up to 2 additional sql queries
+    $home_curr = get_company_currency();
+       //      AND (sales_type_id = $sales_type_id     OR sales_type_id = $base_id)
        $sql = "SELECT price, curr_abrev, sales_type_id
                FROM ".TB_PREF."prices
-               WHERE stock_id = '" . $stock_id . "' "
-               ." AND (sales_type_id = " . $sales_type_id
-               ." OR sales_type_id = " . $base_id.")"
-               ." AND (curr_abrev = '$currency'"
-               ." OR curr_abrev = '$home_curr')";
-
-       $result = db_query($sql, $msg);
+               WHERE stock_id = '$stock_id' 
+                       AND (curr_abrev = '$currency' OR curr_abrev = '$home_curr')";
 
+       $result = db_query($sql, "There was a problem retrieving the pricing information for the part $stock_id for customer");
+       $num_rows = db_num_rows($result);
+       $rate = round2(get_exchange_rate_from_home_currency($currency, $date),
+           user_exrate_dec());
+       $round_to = get_company_pref('round_to');
        $prices = array();
        while($myrow = db_fetch($result)) 
        {
            $prices[$myrow['sales_type_id']][$myrow['curr_abrev']] = $myrow['price'];
        }
-       $rate = round(get_exchange_rate_from_home_currency($currency, $date),
-           user_exrate_dec());
-       if (db_num_rows($result) == 0 && $add_pct != -1)
-       {
-               if ($factor != 0)
-               $price = $price * $factor / $rate;
-           else
-               $price /= $rate;
-               return round_to_nearest($price, $round_to);
-       }
-       
        $price = false;
        if (isset($prices[$sales_type_id][$home_curr])) 
        {
@@ -163,9 +125,17 @@ function get_price ($stock_id, $currency, $sales_type_id, $factor=null, $date=nu
        {
            $price = $prices[$base_id][$home_curr] * $factor / $rate;
        }
+       elseif ($num_rows == 0 && $add_pct != -1)
+       {
+               $price = get_calculated_price($stock_id, $add_pct);
+               if ($currency != $home_curr)
+                       $price /= $rate;
+               if ($factor != 0)
+                       $price *= $factor;
+       }       
        if ($price === false)
-               return false;
-       else if ($round_to != 1)        
+               return 0;
+       elseif ($round_to != 1) 
                return round_to_nearest($price, $round_to);
        else
                return round2($price, user_price_dec());