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confirmOrderController.php
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<!--
confirmOrderController.php
updates user's currentAFP
-->
<?php
include "DB.php";
$id = $_POST['orderID'];
$famID = $_POST['famID'];
$query = "SELECT gc.percent, io.quantityOrdered quantity, io.cost FROM itemizedorder io
INNER JOIN giftcards gc ON io.cardID = gc.cardID AND io.orderID = '$id';";
$result = mysqli_query($db, $query);
$total_return = 0;
while ($row = mysqli_fetch_array($result)){
//calculate the percent return for each card
$percent = $row['percent'] / 100;
$quantity = $row['quantity'];
$cost = $row['cost'];
$return = ($quantity * $cost) * $percent;
$total_return += $return;
}
//round down (sorry, just want it to be accurate)
$reduction = round($total_return,2, PHP_ROUND_HALF_DOWN);
$currentAFPQ = "SELECT currentAFD FROM families WHERE familyID = '$famID';";
$res = mysqli_query($db,$currentAFPQ);
$current = 0;
while($row = mysqli_fetch_array($res)){
$current = $row['currentAFD'];
}
echo "debt: $current <br/>total return:$total_return<br/>";
$update = $current - $reduction;
$reductionQ = "UPDATE families SET currentAFD = '$update' WHERE familyID = '$famID';";
echo $reductionQ."<br/>";
$r = mysqli_query($db, $reductionQ);
$date = date('Y-m-d',time());
$confirmedQ = "UPDATE `order` SET dateConfirmed = '$date' WHERE orderID = '$id';";
$r = mysqli_query($db, $confirmedQ);
echo $confirmedQ;
?>
<head>
<meta HTTP-EQUIV="REFRESH" content="0; url=confirmOrder.php">
</head>