add put vor customer

AB-API/Program.cs

@@ -4,7 +4,6 @@ using AB.Persistence.Repos;
 using AB.Services;
 using AB.Services.Abstractions;
 using Microsoft.EntityFrameworkCore;
-using Microsoft.Extensions.DependencyInjection;
 using Microsoft.OpenApi.Models;
 
 var builder = WebApplication.CreateBuilder(args);

AB.API/Controllers/BusinessPartner/CustomerController.cs

@@ -48,4 +48,13 @@ public class CustomerController : ControllerBase
         return NoContent();
     }
 
+    [HttpPut("{customerId:guid}")]
+    public async Task<ActionResult<CustomerDto>> UpdateCustomer(Guid customerId, CustomerForUpdateDto customerForUpdate, CancellationToken cancellationToken)
+    {
+        var customerDto = await _customerService.UpdateAsync(customerId, customerForUpdate, cancellationToken);
+
+
+        return Ok(customerDto);
+    }
+
 }

AB.Contracts/CustomerForCreationDto.cs

@@ -1,9 +1,4 @@
-using System;
+using System.ComponentModel.DataAnnotations;
-using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace AB.Contracts;
 

AB.Contracts/CustomerForUpdateDto.cs

@@ -0,0 +1,26 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AB.Contracts
+{
+    public class CustomerForUpdateDto
+    {
+
+        public string? Salutaion { get; set; }
+
+        public string? Name1 { get; set; }
+
+        public string? Name2 { get; set; }
+
+        public string? Email { get; set; }
+
+        public string? Iban { get; set; }
+
+        public string? PhoneNumber { get; set; }
+
+    }
+}

AB.Services.Abstractions/ICustomerService.cs

@@ -13,4 +13,5 @@ public interface ICustomerService
     Task DeleteAsync(Guid customerId, CancellationToken cancellationToken);
     Task<IEnumerable<CustomerDto>> GetAllAsync(CancellationToken cancellationToken);
     Task<CustomerDto> GetByIdAsync(Guid customerId, CancellationToken cancellationToken);
+    Task<CustomerDto> UpdateAsync(Guid customerId, CustomerForUpdateDto customerForUpdate, CancellationToken cancellationToken);
 }

AB.Services/CustomerService.cs

@@ -82,6 +82,29 @@ public class CustomerService : ICustomerService
         return customerDto;
     }
 
+    public async Task<CustomerDto> UpdateAsync(Guid customerId, CustomerForUpdateDto customerForUpdate, CancellationToken cancellationToken)
+    {
+        var customer = await _customerRepository.GetByIdAsync(customerId, cancellationToken);
+
+        if (customer is null)
+        {
+            throw new BusinessPartnerNotFoundException(customerId);
+        }
+
+        SetIfContains(customerForUpdate.Salutaion, customer, nameof(customer.Salutation));
+        SetIfContains(customerForUpdate.Name1, customer, nameof(customer.Name1));
+        SetIfContains(customerForUpdate.Name2, customer, nameof(customer.Name2));
+        SetIfContains(customerForUpdate.Email, customer, nameof(customer.Email));
+        SetIfContains(customerForUpdate.Iban, customer, nameof(customer.Iban));
+        SetIfContains(customerForUpdate.PhoneNumber, customer, nameof(customer.PhoneNumber));
+
+        await _unitOfWork.SaveChangesAsync(cancellationToken);
+
+        var customerDto = ConvertToCustomerDto(customer);
+
+        return customerDto;
+    }
+
     private static CustomerDto ConvertToCustomerDto(Customer customer)
     {
         var customerDto = new CustomerDto
@@ -96,4 +119,14 @@ public class CustomerService : ICustomerService
         };
         return customerDto;
     }
+
+    public static void SetIfContains<T>(T value, Customer customer, string propertyName)
+    {
+        if (value is not null)
+        {
+            customer.GetType().GetProperty(propertyName).SetValue(customer, value);
+
+        }
+
+    }
 }