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formating order number

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Flatlogic Bot 2026-03-02 13:35:27 +00:00
parent 2807096c56
commit 3f1e18552b
1 changed files with 19 additions and 3 deletions
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22
api/checkout.php
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@ -46,10 +46,26 @@ try {
$stmt_prefix->execute([$branch_id]);
$prefix = $stmt_prefix->fetchColumn() ?: 'ORD';
if (strlen($prefix) > 3) $prefix = substr($prefix, 0, 3);
$prefix = str_pad($prefix, 3, 'X'); // Just in case it's shorter than 3
$prefix = strtoupper(str_pad($prefix, 3, 'X'));
// Format order_number as XXX#####1 (5 digits for #####)
$order_number = strtoupper($prefix) . str_pad($order_id, 5, '0', STR_PAD_LEFT) . '1';
// Determine the next serial number for this branch
// We look at existing order numbers for this branch that follow the XXX-###### format
$stmt_max = $pdo->prepare("SELECT order_number FROM orders WHERE branch_id = ? AND order_number LIKE ? ORDER BY id DESC LIMIT 100");
$stmt_max->execute([$branch_id, "$prefix-%"]);
$existing_orders = $stmt_max->fetchAll(PDO::FETCH_COLUMN);
$max_serial = 0;
foreach ($existing_orders as $onum) {
// Format is XXX-######.
if (preg_match('/' . preg_quote($prefix) . '-(\d{6})/', $onum, $matches)) {
$serial = (int)$matches[1];
if ($serial > $max_serial) $max_serial = $serial;
}
}
$next_serial = $max_serial + 1;
// Format order_number as XXX-###### (6 digits)
$order_number = $prefix . '-' . str_pad($next_serial, 6, '0', STR_PAD_LEFT);
// Update the order with the generated order_number
$stmt_update = $pdo->prepare("UPDATE orders SET order_number = ? WHERE id = ?");