| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace App\PaymentProvider; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | use App\Purchase; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | use App\Exceptions\PaymentProviderException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | use App\Mail\TicketsPaid; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | use Illuminate\Support\Facades\Log; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  | use Illuminate\Support\Facades\Mail; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | use Mollie\Api\MollieApiClient; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  * Class to process requests to Mollie | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  * Find docs @ https://github.com/mollie/mollie-api-php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | class Mollie | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |      * API-Object; initialized by constructor | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |     protected $apiClient; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |      *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |      * @param string $configKey Configuration key for this exact project | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |      * @return void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |     public function __construct($configKey) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |         $this->apiClient = new MollieApiClient(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |         $this->apiClient->setApiKey($configKey); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |      * Generates for a given Purchase a payment request at Mollie and | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |      * returns a payment url where the customer can pay the purchase | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |      *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |      * For more details on the payment-create-process take a look at | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |      * https://github.com/mollie/mollie-api-php/blob/master/examples/payments/create-payment.php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |      *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |      * @param Purchase $purchase the customer's purchase | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |      * @return string PaymentUrl to Mollie for the given purchase | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 44 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 45 |  |  |     public function getPaymentUrl(Purchase $purchase) | 
            
                                                                        
                            
            
                                    
            
            
                | 46 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 47 |  |  |         // Format the purchase's total to have 2 decimals being seperated by a dot and without | 
            
                                                                        
                            
            
                                    
            
            
                | 48 |  |  |         // a thousand-seperator. Format = 123456.78 | 
            
                                                                        
                            
            
                                    
            
            
                | 49 |  |  |         $amountFormatted = number_format($purchase->total(), 2, '.', ''); | 
            
                                                                        
                            
            
                                    
            
            
                | 50 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 51 |  |  |         $firstEvent = $purchase->events()->pop(); | 
            
                                                                        
                            
            
                                    
            
            
                | 52 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 53 |  |  |         try { | 
            
                                                                        
                            
            
                                    
            
            
                | 54 |  |  |             $payment = $this->apiClient->payments->create([ | 
            
                                                                        
                            
            
                                    
            
            
                | 55 |  |  |                 'amount' => [ | 
            
                                                                        
                            
            
                                    
            
            
                | 56 |  |  |                     'currency' => 'EUR', | 
            
                                                                        
                            
            
                                    
            
            
                | 57 |  |  |                     'value'    => $amountFormatted | 
            
                                                                        
                            
            
                                    
            
            
                | 58 |  |  |                 ], | 
            
                                                                        
                            
            
                                    
            
            
                | 59 |  |  |                 'description' => $firstEvent->project->name . ' | ' . $firstEvent->second_name, | 
            
                                                                        
                            
            
                                    
            
            
                | 60 |  |  |                 'redirectUrl' => route('ticket.purchase', $purchase), | 
            
                                                                        
                            
            
                                    
            
            
                | 61 |  |  |                 'webhookUrl'  => route('ts.payment.mollie.webhook'), | 
            
                                                                        
                            
            
                                    
            
            
                | 62 |  |  |                 'metadata' => [ | 
            
                                                                        
                            
            
                                    
            
            
                | 63 |  |  |                     'purchase_id' => $purchase->id | 
            
                                                                        
                            
            
                                    
            
            
                | 64 |  |  |                 ] | 
            
                                                                        
                            
            
                                    
            
            
                | 65 |  |  |             ]); | 
            
                                                                        
                            
            
                                    
            
            
                | 66 |  |  |              | 
            
                                                                        
                            
            
                                    
            
            
                | 67 |  |  |             // Store the payment-reference from Mollie to the associated purchase | 
            
                                                                        
                            
            
                                    
            
            
                | 68 |  |  |             $purchase->payment_id = $payment->id; | 
            
                                                                        
                            
            
                                    
            
            
                | 69 |  |  |             $purchase->save(); | 
            
                                                                        
                            
            
                                    
            
            
                | 70 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 71 |  |  |         } catch( \Mollie\Api\Exceptions\ApiException $e ) { | 
            
                                                                        
                            
            
                                    
            
            
                | 72 |  |  |             throw new PaymentProviderException( $e ); | 
            
                                                                        
                            
            
                                    
            
            
                | 73 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 74 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 75 |  |  |         // Set a reference to the customer, depending if a user object exists | 
            
                                                                        
                            
            
                                    
            
            
                | 76 |  |  |         $customerReference = $purchase->customer ? $purchase->customer->id : $purchase->customer_name; | 
            
                                                                        
                            
            
                                    
            
            
                | 77 |  |  |         Log::info('[Purchase#' . $purchase->id . '] Created Payment#' . $payment->id . ' @Mollie and sending customer#' . $customerReference . ' to payment provider'); | 
            
                                                                        
                            
            
                                    
            
            
                | 78 |  |  |          | 
            
                                                                        
                            
            
                                    
            
            
                | 79 |  |  |         return $payment->getCheckoutUrl(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |      * This function gets called by the mollie webhook | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |      *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |      * For more details on the payment-create-process take a look at | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |      * https://github.com/mollie/mollie-api-php/blob/master/examples/payments/webhook.php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |      *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |      * @param string $paymentId  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |      * @return void  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |      * @throws PaymentProviderException  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |     public function updatePayment(string $paymentId) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |         try { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |             // Retrieve the payment's current state and its associated purchase | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |             $payment = $this->apiClient->payments->get($paymentId); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |             $purchaseId = $payment->metadata->purchase_id; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |             $purchase = Purchase::find($purchaseId); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |             if( !$purchase ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |                 throw new PaymentProviderException('Payment-Id "' . $paymentId . '" has no matching purchase!'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |             if( $payment->isPaid() && !$payment->hasRefunds() && !$payment->hasChargebacks() ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |                 /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |                 * The payment is paid and isn't refunded or charged back. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |                 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |                 // Only send an email with the tickets on the change of state to "paid" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |                 if($purchase->state != 'paid') { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |                     Log::info('[Purchase#' . $purchase->id . '] Sending Ticket-Mail.'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |                     Mail::to($purchase->customer)->send(new TicketsPaid($purchase)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |             } elseif( $payment->isOpen() ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |                 /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |                 * The payment is open. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |                 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |             } elseif( $payment->isPending() ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |                 /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |                 * The payment is pending. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |                 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |             } elseif( $payment->isFailed() ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |                 /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |                 * The payment has failed. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |                 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |                 $purchase->deleteWithAllData(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |             } elseif( $payment->isExpired() ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |                 /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |                 * The payment is expired. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |                 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |                 $purchase->deleteWithAllData(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |             } elseif( $payment->isCanceled() ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |                 /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |                 * The payment has been canceled. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |                 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |                 $purchase->deleteWithAllData(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |             } elseif( $payment->hasRefunds() ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |                 /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |                 * The payment has been (partially) refunded. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |                 * The status of the payment is still "paid" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |                 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |             } elseif( $payment->hasChargebacks() ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |                 /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |                 * The payment has been (partially) charged back. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |                 * The status of the payment is still "paid" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |                 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |             // Update the purchase's state | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |             $purchase->state = $payment->status; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |             $purchase->state_updated = new \DateTime(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |             $purchase->save(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |         } catch (\Mollie\Api\Exceptions\ApiException $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |             throw new PaymentProviderException( $e ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |  | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 158 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 159 |  |  |  |