147 lines
5.2 KiB
PHP
147 lines
5.2 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Models\Plan;
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use App\Models\User;
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use Illuminate\Http\Request;
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class PayHerePaymentController extends Controller
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{
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public function processPayment(Request $request)
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{
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$validated = validatePaymentRequest($request, [
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'payment_id' => 'required|string',
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'status_code' => 'required|string',
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]);
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try {
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$plan = Plan::findOrFail($validated['plan_id']);
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$settings = getPaymentGatewaySettings();
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if (!isset($settings['payment_settings']['payhere_merchant_id'])) {
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return back()->withErrors(['error' => __('PayHere not configured')]);
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}
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if ($validated['status_code'] === '2') { // Success status
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processPaymentSuccess([
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'user_id' => auth()->id(),
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'plan_id' => $plan->id,
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'billing_cycle' => $validated['billing_cycle'],
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'payment_method' => 'payhere',
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'coupon_code' => $validated['coupon_code'] ?? null,
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'payment_id' => $validated['payment_id'],
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]);
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return back()->with('success', __('Payment successful and plan activated'));
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}
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return back()->withErrors(['error' => __('Payment failed or cancelled')]);
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} catch (\Exception $e) {
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return handlePaymentError($e, 'payhere');
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}
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}
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public function createPayment(Request $request)
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{
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$validated = validatePaymentRequest($request);
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try {
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$plan = Plan::findOrFail($validated['plan_id']);
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$pricing = calculatePlanPricing($plan, $validated['coupon_code'] ?? null);
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$settings = getPaymentGatewaySettings();
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if (!isset($settings['payment_settings']['payhere_merchant_id'])) {
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return response()->json(['error' => __('PayHere not configured')], 400);
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}
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$user = auth()->user();
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$orderId = 'plan_' . $plan->id . '_' . $user->id . '_' . time();
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$paymentData = [
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'merchant_id' => $settings['payment_settings']['payhere_merchant_id'],
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'return_url' => route('payhere.success'),
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'cancel_url' => route('plans.index'),
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'notify_url' => route('payhere.callback'),
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'order_id' => $orderId,
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'items' => $plan->name,
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'currency' => 'LKR',
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'amount' => number_format($pricing['final_price'], 2, '.', ''),
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'first_name' => $user->name ?? 'Customer',
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'last_name' => 'User',
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'email' => $user->email,
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'phone' => '0771234567',
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'address' => 'No.1, Galle Road',
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'city' => 'Colombo',
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'country' => 'Sri Lanka',
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];
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// Generate hash
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$hashString = strtoupper(
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md5(
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$paymentData['merchant_id'] .
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$paymentData['order_id'] .
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number_format($paymentData['amount'], 2, '.', '') .
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$paymentData['currency'] .
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strtoupper(md5($settings['payment_settings']['payhere_merchant_secret']))
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)
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);
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$paymentData['hash'] = $hashString;
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$baseUrl = $settings['payment_settings']['payhere_mode'] === 'live'
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? 'https://www.payhere.lk'
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: 'https://sandbox.payhere.lk';
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return response()->json([
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'success' => true,
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'payment_url' => $baseUrl . '/pay/checkout',
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'payment_data' => $paymentData,
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'order_id' => $orderId
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]);
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} catch (\Exception $e) {
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return response()->json(['error' => __('Payment creation failed')], 500);
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}
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}
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public function success(Request $request)
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{
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return redirect()->route('plans.index')->with('success', __('Payment completed successfully'));
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}
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public function callback(Request $request)
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{
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try {
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$orderId = $request->input('order_id');
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$statusCode = $request->input('status_code');
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if ($orderId && $statusCode === '2') {
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$parts = explode('_', $orderId);
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if (count($parts) >= 3) {
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$planId = $parts[1];
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$userId = $parts[2];
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$plan = Plan::find($planId);
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$user = User::find($userId);
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if ($plan && $user) {
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processPaymentSuccess([
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'user_id' => $user->id,
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'plan_id' => $plan->id,
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'billing_cycle' => 'monthly',
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'payment_method' => 'payhere',
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'payment_id' => $request->input('payment_id'),
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]);
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}
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}
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}
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return response()->json(['status' => 'success']);
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} catch (\Exception $e) {
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return response()->json(['error' => __('Callback processing failed')], 500);
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}
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}
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} |