status change on button click php mysql PDO - php

Question

I am trying to change the package status as received in MySQL table, i guess the action is not performing well, can someone please spot the error, i am pasting the code below.
When i am putting the action code inside the while loop, it changes the status to Received for all the records. But when i am putting it outside the while loop, nothing happens.
<table cellpadding="0" cellspacing="0" border="0" class="table table-striped table-bordered" id="example">
<thead>
<tr>
<th>Customer Email</th>
<th>Shipping Company</th>
<th>Delivery Date</th>
<th>Tracking ID</th>
<th>Destination Address</th>
<th>Destination ZIP</th>
<th>Mark As Recieved</th>
</tr>
</thead>
<tbody>
<?php
require('config.php');
$conn = new PDO("mysql:host=".$DB_HOST.";dbname=".$DB_NAME,$DB_USER,$DB_PASS);
$sql = "SELECT * FROM packages_to_be_shipped_on_bremail_address";
$q = $conn->prepare($sql);
$q->execute();
$q->bindColumn(2, $custemail);
$q->bindColumn(3, $shipcompany);
$q->bindColumn(4, $deliverydate);
$q->bindColumn(5, $trackingid);
$q->bindColumn(6, $destaddress);
$q->bindColumn(7, $destzip);
$q->bindColumn(8, $status);
while($q->fetch()){
?>
<tr class="odd gradeX">
<td><?php echo $custemail ; ?></td>
<td><?php echo $shipcompany; ?></td>
<td><?php echo $deliverydate; ?></td>
<td><?php echo $trackingid; ?></td>
<td><?php echo $destaddress; ?></td>
<td><?php echo $destzip; ?></td>
<td>
<?php
if($status == "Pending") {
echo "
<form action='#' method='post' name='updatestatus'>
<input type='submit' name='submit' value='Mark As Recieved' />
</form>
";
}
else {
echo "Recieved";
}
}
?>
</td>
</tr>
<?php
$status = "Recieved";
if(isset($_POST['submit'])){
while($q->fetch()) {
$sql = "UPDATE packages_to_be_shipped_on_bremail_address SET status=? WHERE cust_email=?";
$q = $conn->prepare($sql);
$q->execute(array($status,$custemail));
header('Location:cust_orders.php');
}
}
?>
</tbody>
</table>

Answer 1

Please find the corrected code with the proper output.
<table cellpadding="0" cellspacing="0" border="0" class="table table-striped table-bordered" id="example">
<thead>
<tr>
<th>Customer Email</th>
<th>Shipping Company</th>
<th>Delivery Date</th>
<th>Tracking ID</th>
<th>Destination Address</th>
<th>Destination ZIP</th>
<th>Mark As Recieved</th>
</tr>
</thead>
<tbody>
<?php
require('config.php');
$conn = new PDO("mysql:host=".$DB_HOST.";dbname=".$DB_NAME,$DB_USER,$DB_PASS);
$sql = "SELECT * FROM packages_to_be_shipped_on_bremail_address";
$q = $conn->prepare($sql);
$q->execute();
$q->bindColumn(1, $pid);
$q->bindColumn(2, $custemail);
$q->bindColumn(3, $shipcompany);
$q->bindColumn(4, $deliverydate);
$q->bindColumn(5, $trackingid);
$q->bindColumn(6, $destaddress);
$q->bindColumn(7, $destzip);
$q->bindColumn(8, $status);
while($q->fetch()){
?>
<tr class="odd gradeX">
<td><?php echo $custemail ; ?></td>
<td><?php echo $shipcompany; ?></td>
<td><?php echo $deliverydate; ?></td>
<td><?php echo $trackingid; ?></td>
<td><?php echo $destaddress; ?></td>
<td><?php echo $destzip; ?></td>
<td>
<?php
if($status == "Pending") {
echo "
<form action='#' method='post' name='updatestatus'>
<input type='hidden' name='pid' value='$pid'>
<input class='btn btn-inverse' type='submit' name='submit' value='Mark As Recieved'><i class='icon-refresh icon-white'></i></input>
</form>
";
}
else {
echo "Recieved";
}
}
?>
</td>
</tr>
<?php
$status = "Recieved";
if(isset($_POST['submit'])){
$sql = "UPDATE packages_to_be_shipped_on_bremail_address SET status=? WHERE package_id=?";
$q = $conn->prepare($sql);
$q->execute(array($status,$_POST['pid']));
header('Location:cust_orders.php');
}
?>
</tbody>
</table>

Answer 2

You need to define email, try this:
<table cellpadding="0" cellspacing="0" border="0" class="table table-striped table-bordered" id="example">
<thead>
<tr>
<th>Customer Email</th>
<th>Shipping Company</th>
<th>Delivery Date</th>
<th>Tracking ID</th>
<th>Destination Address</th>
<th>Destination ZIP</th>
<th>Mark As Recieved</th>
</tr>
</thead>
<tbody>
<?php
require('config.php');
$conn = new PDO("mysql:host=".$DB_HOST.";dbname=".$DB_NAME,$DB_USER,$DB_PASS);
$sql = "SELECT * FROM packages_to_be_shipped_on_bremail_address";
$q = $conn->prepare($sql);
$q->execute();
$q->bindColumn(2, $custemail);
$q->bindColumn(3, $shipcompany);
$q->bindColumn(4, $deliverydate);
$q->bindColumn(5, $trackingid);
$q->bindColumn(6, $destaddress);
$q->bindColumn(7, $destzip);
$q->bindColumn(8, $status);
while($q->fetch()){
?>
<tr class="odd gradeX">
<td><?php echo $custemail ; ?></td>
<td><?php echo $shipcompany; ?></td>
<td><?php echo $deliverydate; ?></td>
<td><?php echo $trackingid; ?></td>
<td><?php echo $destaddress; ?></td>
<td><?php echo $destzip; ?></td>
<td>
<?php
if($status == "Pending") {
echo "
<form action='#' method='post' name='updatestatus'>
<input type='submit' name='submit' value='Mark As Recieved' />
<input type='hidden' name='cust_email' value='<?php echo $custemail; ?>' />
</form>
";
}
else {
echo "Recieved";
}
}
?>
</td>
</tr>
<?php
$status = "Recieved";
if(isset($_POST['submit'])){
while($q->fetch()) {
$sql = "UPDATE packages_to_be_shipped_on_bremail_address SET status=? WHERE cust_email=?";
$q = $conn->prepare($sql);
$q->execute(array($status,$_POST['cust_email']));
header('Location:cust_orders.php');
}
}
?>
</tbody>
If you want to do multiple update by one submit. For this you need create one form for all items, like this:
<form action='#' method='post' name='updatestatus'>
<table cellpadding="0" cellspacing="0" border="0" class="table table-striped table-bordered" id="example">
<thead>
<tr>
<th>Customer Email</th>
<th>Shipping Company</th>
<th>Delivery Date</th>
<th>Tracking ID</th>
<th>Destination Address</th>
<th>Destination ZIP</th>
<th>Mark As Recieved</th>
</tr>
</thead>
<tbody>
<?php
require('config.php');
$conn = new PDO("mysql:host=".$DB_HOST.";dbname=".$DB_NAME,$DB_USER,$DB_PASS);
$sql = "SELECT * FROM packages_to_be_shipped_on_bremail_address";
$q = $conn->prepare($sql);
$q->execute();
$q->bindColumn(2, $custemail);
$q->bindColumn(3, $shipcompany);
$q->bindColumn(4, $deliverydate);
$q->bindColumn(5, $trackingid);
$q->bindColumn(6, $destaddress);
$q->bindColumn(7, $destzip);
$q->bindColumn(8, $status);
while($q->fetch()){
?
<tr class="odd gradeX">
<td><?php echo $custemail ; ?></td>
<td><?php echo $shipcompany; ?></td>
<td><?php echo $deliverydate; ?></td>
<td><?php echo $trackingid; ?></td>
<td><?php echo $destaddress; ?></td>
<td><?php echo $destzip; ?></td>
<td>
<?php
if($status == "Pending") {
echo "
<input type='checkbox' name='cust_email[]' value='<?php echo $custemail; ?>' />
";
}
else {
echo "Recieved";
}
}
?>
</td>
</tr>
<tr class="odd gradeX">
<td colspan="7">
<input type='submit' name='submit' value='Mark As Recieved' />
</td>
<tr>
</tbody></table></form>
<?php
$status = "Recieved";
if(isset($_POST['submit'])){
while($q->fetch()) {
$sql = "UPDATE packages_to_be_shipped_on_bremail_address SET status=? WHERE cust_email=?";
$q = $conn->prepare($sql);
foreach($_POST['cust_email'] as $cust_email)
$q->execute(array($status,$cust_email));
header('Location:cust_orders.php');
}
}
?>