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This commit is contained in:
Tizian.Breuch
2025-09-25 16:36:58 +02:00
parent d3c03ef431
commit 654acddf42
3 changed files with 35 additions and 12 deletions
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17
Webshop.Api/Controllers/Public/ReviewsController.cs
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@@ -1,10 +1,11 @@
// src/Webshop.Api/Controllers/Public/ReviewsController.cs
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Webshop.Application.DTOs.Products; // Für ProductDto
using Webshop.Application;
using Webshop.Application.DTOs.Reviews;
using Webshop.Application.Services.Public;
@@ -23,10 +24,18 @@ namespace Webshop.Api.Controllers.Public
}
[HttpGet]
public async Task<ActionResult<IEnumerable<ReviewDto>>> GetApprovedReviews(Guid productId)
[ProducesResponseType(typeof(IEnumerable<ReviewDto>), StatusCodes.Status200OK)]
[ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status404NotFound)]
public async Task<IActionResult> GetApprovedReviews(Guid productId)
{
var reviews = await _reviewService.GetApprovedReviewsByProductIdAsync(productId);
return Ok(reviews);
var result = await _reviewService.GetApprovedReviewsByProductIdAsync(productId);
return result.Type switch
{
ServiceResultType.Success => Ok(result.Value),
ServiceResultType.NotFound => NotFound(new { Message = result.ErrorMessage }),
_ => StatusCode(StatusCodes.Status500InternalServerError, "Ein unerwarteter Fehler ist aufgetreten.")
};
}
}
}

3
Webshop.Application/Services/Public/Interfaces/IReviewService.cs
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@@ -2,12 +2,13 @@
using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Webshop.Application;
using Webshop.Application.DTOs.Reviews;
namespace Webshop.Application.Services.Public
{
public interface IReviewService
{
Task<IEnumerable<ReviewDto>> GetApprovedReviewsByProductIdAsync(Guid productId);
Task<ServiceResult<IEnumerable<ReviewDto>>> GetApprovedReviewsByProductIdAsync(Guid productId);
}
}

27
Webshop.Application/Services/Public/ReviewService.cs
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@@ -3,6 +3,7 @@ using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Webshop.Application;
using Webshop.Application.DTOs.Reviews;
using Webshop.Domain.Interfaces;
@@ -11,24 +12,36 @@ namespace Webshop.Application.Services.Public
public class ReviewService : IReviewService
{
private readonly IReviewRepository _reviewRepository;
private readonly IProductRepository _productRepository;
public ReviewService(IReviewRepository reviewRepository)
public ReviewService(IReviewRepository reviewRepository, IProductRepository productRepository)
{
_reviewRepository = reviewRepository;
_productRepository = productRepository;
}
public async Task<IEnumerable<ReviewDto>> GetApprovedReviewsByProductIdAsync(Guid productId)
public async Task<ServiceResult<IEnumerable<ReviewDto>>> GetApprovedReviewsByProductIdAsync(Guid productId)
{
var reviews = await _reviewRepository.GetApprovedByProductIdAsync(productId);
return reviews.Select(r => new ReviewDto
// Prüfung: Existiert das Produkt und ist es für die Öffentlichkeit sichtbar?
var product = await _productRepository.GetProductByIdAsync(productId);
if (product == null || !product.IsActive)
{
// Mapping zu DTO, CustomerName wird für Anonymität oft gekürzt
CustomerName = $"{r.Customer?.FirstName} {r.Customer?.LastName?.FirstOrDefault()}.",
return ServiceResult.Fail<IEnumerable<ReviewDto>>(ServiceResultType.NotFound, $"Produkt mit ID '{productId}' wurde nicht gefunden oder ist nicht aktiv.");
}
var reviews = await _reviewRepository.GetApprovedByProductIdAsync(productId);
var dtos = reviews.Select(r => new ReviewDto
{
// Anonymisiertes Mapping für die öffentliche Ansicht
CustomerName = (r.Customer != null) ? $"{r.Customer.FirstName} {r.Customer.LastName?.FirstOrDefault()}." : "Anonym",
Rating = r.Rating,
Title = r.Title,
Comment = r.Comment,
ReviewDate = r.ReviewDate
});
}).ToList();
return ServiceResult.Ok<IEnumerable<ReviewDto>>(dtos);
}
}
}