69 lines
2.3 KiB
PHP
69 lines
2.3 KiB
PHP
<?php
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include '../../connect.php';
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error_reporting(E_ALL);
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ini_set('display_errors', 0);
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header('Content-Type: application/json');
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$driverID = filterRequest('driverID');
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$amount = floatval(filterRequest('amount'));
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if (empty($driverID) || empty($amount) || $amount <= 0) {
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echo json_encode(['status' => 'error', 'message' => 'Missing required fields or invalid amount']);
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exit;
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}
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try {
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$con->beginTransaction();
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// 1. Fetch current budget
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$stmt = $con->prepare("SELECT SUM(amount) as diff FROM payments WHERE captain_id = :driverID FOR UPDATE");
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$stmt->execute([':driverID' => $driverID]);
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$sumRow = $stmt->fetch(PDO::FETCH_ASSOC);
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$totalBudget = floatval($sumRow['diff']);
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if ($totalBudget < $amount) {
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$con->rollBack();
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echo json_encode(['status' => 'error', 'message' => 'Insufficient budget']);
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exit;
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}
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// 2. Generate unique tokens
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$paymentID1 = "budget2pt_" . time() . bin2hex(random_bytes(4));
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$paymentID2 = "pt2budget_" . time() . bin2hex(random_bytes(4));
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$token1 = bin2hex(random_bytes(32));
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$token2 = bin2hex(random_bytes(32));
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// 3. Deduct from budget (payments)
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$deductAmount = -$amount;
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$stmt = $con->prepare("INSERT INTO payments (captain_id, amount, rideId, payment_method, passengerID, token)
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VALUES (:driverID, :amount, :rideId, 'myBudget', 'myBudgetToPoint', :token)");
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$stmt->execute([
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':driverID' => $driverID,
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':amount' => $deductAmount,
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':rideId' => $paymentID1,
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':token' => $token1
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]);
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// 4. Add to points (paymentsDriverPoints)
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$stmt = $con->prepare("INSERT INTO paymentsDriverPoints (captain_id, paymentID, amount, token, paymentMethod)
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VALUES (:driverID, :paymentID, :amount, :token, 'fromBudget')");
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$stmt->execute([
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':driverID' => $driverID,
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':paymentID' => $paymentID2,
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':amount' => $amount,
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':token' => $token2
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]);
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// Commit Transaction
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$con->commit();
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echo json_encode(['status' => 'success', 'message' => 'Budget converted to points successfully']);
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} catch (Exception $e) {
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$con->rollBack();
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error_log('[convertBudgetToPoints] Error: ' . $e->getMessage());
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echo json_encode(['status' => 'error', 'message' => 'An internal error occurred.']);
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}
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?>
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