In PHP payment processing, how do I batch process data?

Batch processing in PHP for payment processing allows you to handle multiple transactions in a single execution of your script, improving efficiency and reducing server load. This is particularly useful for processing bulk payments or handling multiple refunds in one go.

Example of Batch Processing in PHP for Payment System

<?php // Sample data for batch processing $payments = [ ['id' => 1, 'amount' => 100, 'status' => 'pending'], ['id' => 2, 'amount' => 200, 'status' => 'pending'], ['id' => 3, 'amount' => 150, 'status' => 'pending'] ]; // Function to process payments function processPayments($payments) { foreach ($payments as &$payment) { // Simulate payment processing $payment['status'] = 'completed'; // Or set to 'failed' based on processing result } return $payments; } // Execute batch processing $processedPayments = processPayments($payments); // Output results foreach ($processedPayments as $payment) { echo "Payment ID: " . $payment['id'] . " - Status: " . $payment['status'] . "<br>"; } ?>

Batch processing PHP payment processing bulk payments transaction handling payment script server efficiency

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