setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
// Start Transaction
$db->beginTransaction();
// Delete from emi table
$stmt = $db->prepare("DELETE FROM emi WHERE customerId = :customerId AND invoiceId = :invoiceId");
$stmt->execute(['customerId' => $customerId, 'invoiceId' => $invoiceId]);
// Delete from invoice table
$stmt = $db->prepare("DELETE FROM invoice WHERE customerId = :customerId AND invoiceId = :invoiceId");
$stmt->execute(['customerId' => $customerId, 'invoiceId' => $invoiceId]);
// Delete from customers table (only if no dependent records exist)
$stmt = $db->prepare("DELETE FROM customers WHERE customerId = :customerId");
$stmt->execute(['customerId' => $customerId]);
// Commit Transaction
$db->commit();
echo 'Customer deleted successfully!
';
} catch (Exception $e) {
$db->rollBack();
error_log("Delete Error: " . $e->getMessage()); // Logs error without exposing details
echo 'Error: ' . htmlspecialchars($e->getMessage()) . '
';
}
} else {
echo 'Invalid input! Please check your data.
';
}
}
?>
Customer List
| Sl No |
Name |
Payment Start Date |
Payment End Date |
Number of Installments |
Monthly Payment Date |
Monthly Payment Amount |
Total Amount |
Invoice |
setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
// Fetch customer data
$stmt = $db->prepare("SELECT * FROM customers ORDER BY regDate DESC");
$stmt->execute();
$content = $stmt->fetchAll(PDO::FETCH_ASSOC);
// Fetch EMI data
$stmt = $db->prepare("SELECT * FROM emi ORDER BY invoiceId ASC");
$stmt->execute();
$emiContent = $stmt->fetchAll(PDO::FETCH_ASSOC);
// Fetch invoice data
$stmt2 = $db->prepare("SELECT * FROM invoice");
$stmt2->execute();
$invoiceContent = $stmt2->fetchAll(PDO::FETCH_ASSOC);
// Loop through each customer
$customerSerial = 1;
foreach ($content as $customer) {
// Find all invoices for the current customer
$matchingInvoices = array_filter($invoiceContent, function ($invoice) use ($customer) {
return $invoice['customerId'] === $customer['customerId'];
});
// If there are matching invoices, loop through them
if (!empty($matchingInvoices)) {
foreach ($matchingInvoices as $invoice) {
// Find corresponding EMI records for this invoice
$matchingEMIs = array_filter($emiContent, function ($emi) use ($invoice) {
return $emi['invoiceId'] === $invoice['invoiceId'];
});
// If EMI exists, use its data; otherwise, display empty fields
// $emi = reset($matchingEMIs) ?: [];
$matchingEmis = array_filter($emiContent, function ($emi) use ($invoice) {
return $emi['invoiceId'] === $invoice['invoiceId'];
});
if (!empty($matchingEmis)) {
$emi = reset($matchingEmis); // Get the first matching EMI record safely
} else {
$emi = [];
}
?>
|
|
|
modify('+'.$emi['tenure']-'1'.'months')->format('d-m-Y') : 'N/A'; ?> |
|
|
$ |
$ |
New
Edit
Print
|
|
|
No EMI or Invoice Data |
New
|
Error: ' . $e->getMessage() . ' | ';
}
?>