itflow/ajax/ajax_invoice_apply_credit.php

89 lines
3.7 KiB
PHP

<?php
require_once '../includes/ajax_header.php';
$invoice_id = intval($_GET['id']);
$sql = mysqli_query(
$mysqli,
"SELECT * FROM invoices
LEFT JOIN clients ON invoice_client_id = client_id
LEFT JOIN contacts ON client_id = contact_client_id AND contact_primary = 1
WHERE invoice_id = $invoice_id
LIMIT 1"
);
$row = mysqli_fetch_array($sql);
$invoice_id = intval($row['invoice_id']);
$invoice_prefix = nullable_htmlentities($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$invoice_amount = floatval($row['invoice_amount']);
$client_id = intval($row['client_id']);
$client_name = nullable_htmlentities($row['client_name']);
$client_currency_code = nullable_htmlentities($row['client_currency_code']);
$contact_name = nullable_htmlentities($row['contact_name']);
$contact_email = nullable_htmlentities($row['contact_email']);
// Get Credit Balance
$sql_credit_balance = mysqli_query($mysqli, "SELECT SUM(credit_amount) AS credit_balance FROM credits WHERE credit_client_id = $client_id");
$row = mysqli_fetch_array($sql_credit_balance);
$credit_balance = floatval($row['credit_balance']);
//Add up all the payments for the invoice and get the total amount paid to the invoice
$sql_amount_paid = mysqli_query($mysqli, "SELECT SUM(payment_amount) AS amount_paid FROM payments WHERE payment_invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql_amount_paid);
$amount_paid = floatval($row['amount_paid']);
$invoice_balance = $invoice_amount - $amount_paid;
// Generate the HTML form content using output buffering.
ob_start();
?>
<div class="modal-header bg-dark">
<h5 class="modal-title"><i class="fa fa-fw fa-wallet mr-2"></i><?php echo "$invoice_prefix$invoice_number"; ?>: Apply Credit (Balance: <?php echo numfmt_format_currency($currency_format, $credit_balance, $client_currency_code); ?>)</h5>
<button type="button" class="close text-white" data-dismiss="modal">
<span>&times;</span>
</button>
</div>
<form action="post.php" method="post" autocomplete="off">
<input type="hidden" name="invoice_id" value="<?php echo $invoice_id; ?>">
<input type="hidden" name="invoice_balance" value="<?php echo $invoice_balance; ?>">
<input type="hidden" name="currency_code" value="<?php echo $client_currency_code; ?>">
<div class="modal-body">
<div class="form-group">
<label>Credit Amount <strong class="text-danger">*</strong></label>
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text"><i class="fa fa-fw fa-wallet"></i></span>
</div>
<input type="text" class="form-control" inputmode="numeric" pattern="[0-9]*\.?[0-9]{0,2}" name="amount" value="<?php echo number_format($credit_balance, 2, '.', ''); ?>" placeholder="0.00" required>
</div>
</div>
<?php if (!empty($config_smtp_host) && !empty($contact_email)) { ?>
<div class="form-group">
<label>Email Receipt</label>
<div class="custom-control custom-checkbox">
<input type="checkbox" class="custom-control-input" id="customControlAutosizing" name="email_receipt" value="1" checked>
<label class="custom-control-label" for="customControlAutosizing"><?php echo $contact_email; ?></label>
</div>
</div>
<?php } ?>
</div>
<div class="modal-footer">
<button type="submit" name="apply_credit" class="btn btn-primary text-bold"><i class="fas fa-check mr-2"></i>Apply Credit</button>
<button type="button" class="btn btn-light" data-dismiss="modal"><i class="fas fa-times mr-2"></i>Cancel</button>
</div>
</form>
<?php
require_once "../includes/ajax_footer.php";