Added the Sepa direct debit response class

Mollie.Api/Framework/Factories/PaymentResponseFactory.cs

@@ -26,6 +26,8 @@ public PaymentResponse Create(PaymentMethod? paymentMethod) {
                     return new SofortPaymentResponse();
                 case PaymentMethod.Belfius:
                     return new BelfiusPaymentResponse();
+                case PaymentMethod.DirectDebit:
+                    return new SepaDirectDebitResponse();
                 default:
                     return new PaymentResponse();
             }

Mollie.Api/Models/Payment/PaymentStatus.cs

@@ -7,6 +7,7 @@ public enum PaymentStatus {
         PaidOut,
         Refunded,
         Expired,
-        Failed
+        Failed,
+        Charged_Back
     }
 }

Mollie.Api/Models/Payment/Response/Specific/SepaDirectDebitResponse.cs

@@ -0,0 +1,68 @@
+namespace Mollie.Api.Models.Payment.Response.Specific {
+    public class SepaDirectDebitResponse : PaymentResponse {
+        public SepaDirectDebitResponseDetails Details { get; set; }
+    }
+
+    public class SepaDirectDebitResponseDetails {
+        /// <summary>
+        /// Transfer reference used by Mollie to identify this payment.
+        /// </summary>
+        public string TransferReference { get; set; }
+
+        /// <summary>
+        /// The creditor identifier indicates who is authorized to execute the payment. In this case, it is a reference to Mollie.
+        /// </summary>
+        public string CreditorIdentifier { get; set; }
+
+        /// <summary>
+        /// Optional – The consumer's name.
+        /// </summary>
+        public string ConsumerName { get; set; }
+
+        /// <summary>
+        /// Optional – The consumer's IBAN.
+        /// </summary>
+        public string ConsumerAccount { get; set; }
+
+        /// <summary>
+        /// Optional – The consumer's bank's BIC.
+        /// </summary>
+        public string ConsumerBic { get; set; }
+
+        /// <summary>
+        /// Only available if the payment has been verified – Date the payment has been signed by the consumer, in ISO 8601 format.
+        /// </summary>
+        public string SignatureDate { get; set; }
+
+        /// <summary>
+        /// Only available if the payment has failed – The official reason why this payment has failed. A detailed description of each reason is available on the website of 
+        /// the European Payments Council.
+        /// </summary>
+        public string BankReasonCode { get; set; }
+
+        /// <summary>
+        /// Only available if the payment has failed – A textual desciption of the failure reason.
+        /// </summary>
+        public string BankReason { get; set; }
+
+        /// <summary>
+        /// Only available for batch transactions – The original end-to-end identifier that you've specified in your batch.
+        /// </summary>
+        public string EndToEndIdentifier { get; set; }
+
+        /// <summary>
+        /// Only available for batch transactions – The original mandate reference that you've specified in your batch.
+        /// </summary>
+        public string MandateReference { get; set; }
+
+        /// <summary>
+        /// Only available for batch transactions – The original batch reference that you've specified in your batch.
+        /// </summary>
+        public string BatchReference { get; set; }
+
+        /// <summary>
+        /// Only available for batch transactions – The original file reference that you've specified in your batch.
+        /// </summary>
+        public string FileReference { get; set; }
+    }
+}

Mollie.Api/Mollie.Api.csproj

@@ -103,6 +103,7 @@
     <Compile Include="Models\Payment\Response\Specific\PayPalPaymentResponse.cs" />
     <Compile Include="Models\Payment\Response\Specific\PaySafeCardPaymentResponse.cs" />
     <Compile Include="Models\Payment\Response\Specific\PodiumCadeauKaartPaymentResponse.cs" />
+    <Compile Include="Models\Payment\Response\Specific\SepaDirectDebitResponse.cs" />
     <Compile Include="Models\Payment\Response\Specific\SofortPaymentResponse.cs" />
     <Compile Include="Models\Refund\RefundRequest.cs" />
     <Compile Include="Models\Refund\RefundResponse.cs" />

Mollie.Tests.Integration/Api/PaymentTests.cs

@@ -86,7 +86,7 @@ public void CanCreateDefaultPaymentWithAllFields() {
         [TestCase(typeof(PaymentRequest), PaymentMethod.MisterCash, typeof(MisterCashPaymentResponse))]
         [TestCase(typeof(PaymentRequest), PaymentMethod.Sofort, typeof(SofortPaymentResponse))]
         [TestCase(typeof(BankTransferPaymentRequest), PaymentMethod.BankTransfer, typeof(BankTransferPaymentResponse))]
-        [TestCase(typeof(PaymentRequest), PaymentMethod.DirectDebit, typeof(PaymentResponse))]
+        [TestCase(typeof(SepaDirectDebitRequest), PaymentMethod.DirectDebit, typeof(SepaDirectDebitResponse))]
         [TestCase(typeof(PayPalPaymentRequest), PaymentMethod.PayPal, typeof(PayPalPaymentResponse))]
         [TestCase(typeof(PaymentRequest), PaymentMethod.Bitcoin, typeof(BitcoinPaymentResponse))]
         [TestCase(typeof(PaymentRequest), PaymentMethod.PodiumCadeaukaart, typeof(PodiumCadeauKaartPaymentResponse))]