payment

Webshop.Application/Services/Admin/AdminPaymentMethodService.cs

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+// src/Webshop.Application/Services/Admin/AdminPaymentMethodService.cs
+using System;
+using System.Collections.Generic;
+using System.Linq; // Für Select
+using System.Threading.Tasks;
+using Webshop.Application.DTOs.Payments; // AdminPaymentMethodDto
+using Webshop.Domain.Entities; // PaymentMethod
+using Webshop.Domain.Interfaces; // IPaymentMethodRepository
+using Webshop.Domain.Enums;
+
+namespace Webshop.Application.Services.Admin
+{
+    public class AdminPaymentMethodService : IAdminPaymentMethodService
+    {
+        private readonly IPaymentMethodRepository _paymentMethodRepository;
+
+        public AdminPaymentMethodService(IPaymentMethodRepository paymentMethodRepository)
+        {
+            _paymentMethodRepository = paymentMethodRepository;
+        }
+
+        public async Task<IEnumerable<AdminPaymentMethodDto>> GetAllAsync()
+        {
+            var paymentMethods = await _paymentMethodRepository.GetAllAsync();
+
+            return paymentMethods.Select(pm => new AdminPaymentMethodDto
+            {
+                Id = pm.Id,
+                Name = pm.Name,
+                Description = pm.Description,
+                IsActive = pm.IsActive,
+                PaymentGatewayType = pm.PaymentGatewayType,
+                Configuration = pm.Configuration, // Gibt den JSON-String für den Admin zurück
+                ProcessingFee = pm.ProcessingFee
+            }).ToList();
+        }
+
+        public async Task<AdminPaymentMethodDto?> GetByIdAsync(Guid id)
+        {
+            var paymentMethod = await _paymentMethodRepository.GetByIdAsync(id);
+            if (paymentMethod == null) return null;
+
+            return new AdminPaymentMethodDto
+            {
+                Id = paymentMethod.Id,
+                Name = paymentMethod.Name,
+                Description = paymentMethod.Description,
+                IsActive = paymentMethod.IsActive,
+                PaymentGatewayType = paymentMethod.PaymentGatewayType,
+                Configuration = paymentMethod.Configuration,
+                ProcessingFee = paymentMethod.ProcessingFee
+            };
+        }
+
+        public async Task<AdminPaymentMethodDto> CreateAsync(AdminPaymentMethodDto paymentMethodDto)
+        {
+            var newPaymentMethod = new PaymentMethod
+            {
+                Id = Guid.NewGuid(), // API generiert die ID
+                Name = paymentMethodDto.Name,
+                Description = paymentMethodDto.Description,
+                IsActive = paymentMethodDto.IsActive,
+                PaymentGatewayType = paymentMethodDto.PaymentGatewayType,
+                Configuration = paymentMethodDto.Configuration,
+                ProcessingFee = paymentMethodDto.ProcessingFee
+            };
+
+            await _paymentMethodRepository.AddAsync(newPaymentMethod);
+
+            paymentMethodDto.Id = newPaymentMethod.Id; // ID zurückschreiben
+            return paymentMethodDto;
+        }
+
+        public async Task<bool> UpdateAsync(AdminPaymentMethodDto paymentMethodDto)
+        {
+            var existingPaymentMethod = await _paymentMethodRepository.GetByIdAsync(paymentMethodDto.Id);
+            if (existingPaymentMethod == null) return false;
+
+            // Eigenschaften aktualisieren
+            existingPaymentMethod.Name = paymentMethodDto.Name;
+            existingPaymentMethod.Description = paymentMethodDto.Description;
+            existingPaymentMethod.IsActive = paymentMethodDto.IsActive;
+            existingPaymentMethod.PaymentGatewayType = paymentMethodDto.PaymentGatewayType;
+            existingPaymentMethod.Configuration = paymentMethodDto.Configuration;
+            existingPaymentMethod.ProcessingFee = paymentMethodDto.ProcessingFee;
+
+            await _paymentMethodRepository.UpdateAsync(existingPaymentMethod);
+            return true;
+        }
+
+        public async Task<bool> DeleteAsync(Guid id)
+        {
+            var paymentMethod = await _paymentMethodRepository.GetByIdAsync(id);
+            if (paymentMethod == null) return false;
+
+            await _paymentMethodRepository.DeleteAsync(id);
+            return true;
+        }
+    }
+}