<?php
-
+/**********************************************************************
+ Copyright (C) FrontAccounting, LLC.
+ Released under the terms of the GNU General Public License, GPL,
+ 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 License here <http://www.gnu.org/licenses/gpl-3.0.html>.
+***********************************************************************/
include_once($path_to_root . "/includes/banking.inc");
include_once($path_to_root . "/includes/db/inventory_db.inc");
include_once($path_to_root . "/sales/includes/db/sales_order_db.inc");
//----------------------------------------------------------------------------------------
+function get_calculated_price($stock_id, $add_pct)
+{
+ $avg = get_standard_cost($stock_id);
+ if ($avg == 0)
+ return 0;
+ return round2($avg * (1 + $add_pct / 100), user_price_dec());
+}
+
+function round_to_nearest($price, $round_to)
+{
+ if ($price == 0)
+ return 0;
+ $pow = pow(10, user_price_dec());
+ if ($pow >= $round_to)
+ $mod = ($pow % $round_to);
+ else
+ $mod = ($round_to % $pow);
+ if ($mod != 0)
+ $price = ceil($price) - ($pow - $round_to) / $pow;
+ else
+ $price = ceil($price * ($pow / $round_to)) / ($pow / $round_to);
+ return $price;
+
+}
+
function get_price ($stock_id, $currency, $sales_type_id, $factor=null, $date=null)
{
if ($date == null)
- $date = Today();
+ $date = new_doc_date();
if ($factor === null)
{
$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, $msg);
-
- if (db_num_rows($result) != 0)
- {
- $myrow = db_fetch_row($result);
- return $myrow[0];
- }
- if ($factor == 0) return false; // auto price calculations off
-
+ $add_pct = get_company_pref('add_pct');
$base_id = get_base_sales_type();
- $home_curr = get_company_currency();
-
- // 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());
$price = false;
-
if (isset($prices[$sales_type_id][$home_curr]))
{
$price = $prices[$sales_type_id][$home_curr] / $rate;
{
$price = $prices[$base_id][$home_curr] * $factor / $rate;
}
-
- return $price === false ? false : round($price, user_price_dec());
+ 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 0;
+ elseif ($round_to != 1)
+ return round_to_nearest($price, $round_to);
+ else
+ return round2($price, user_price_dec());
}
//----------------------------------------------------------------------------------------
//
$cart->dimension2_id = $myrow['dimension2_id'];
$cart->Comments = '';
foreach ( $trans_no as $trans ) {
- $coms = get_comments($doc_type,$trans);
- while($row=db_fetch($coms)) {
- $text = $row['memo_'];
- if ($text!='') {
- if ($cart->Comments!='')
- $cart->Comments .= "\n";
- $cart->Comments .= $text;
- }
- }
+ $cart->Comments .= get_comments_string($doc_type,$trans);
}
// FIX this should be calculated sum() for multiply parents