Files
blazor-saas-crm/Features/Inventory/Product/Cqrs/UpdateProductHandler.cs
T
2026-07-21 14:14:44 +07:00

70 lines
2.3 KiB
C#

using Indotalent.ConfigBackEnd.Exceptions;
using Indotalent.Infrastructure.Database;
using MediatR;
using Microsoft.EntityFrameworkCore;
namespace Indotalent.Features.Inventory.Product.Cqrs;
public class UpdateProductRequest
{
public string? Id { get; set; }
public string? Name { get; set; }
public string? Description { get; set; }
public decimal? UnitPrice { get; set; }
public bool? Physical { get; set; }
public string? UnitMeasureId { get; set; }
public string? ProductGroupId { get; set; }
public DateTimeOffset? CreatedAt { get; set; }
public string? CreatedBy { get; set; }
public DateTimeOffset? UpdatedAt { get; set; }
public string? UpdatedBy { get; set; }
}
public class UpdateProductResponse
{
public string? Id { get; set; }
public bool Success { get; set; }
}
public record UpdateProductCommand(UpdateProductRequest Data) : IRequest<UpdateProductResponse>;
public class UpdateProductHandler : IRequestHandler<UpdateProductCommand, UpdateProductResponse>
{
private readonly AppDbContext _context;
public UpdateProductHandler(AppDbContext context) => _context = context;
public async Task<UpdateProductResponse> Handle(UpdateProductCommand request, CancellationToken cancellationToken)
{
var isExists = await _context.Product
.AnyAsync(x => x.Name == request.Data.Name && x.Id != request.Data.Id, cancellationToken);
if (isExists)
{
throw new AlreadyExistsException("Product", request.Data.Name ?? string.Empty);
}
var entity = await _context.Product
.FirstOrDefaultAsync(x => x.Id == request.Data.Id, cancellationToken);
if (entity == null)
{
return new UpdateProductResponse { Id = request.Data.Id, Success = false };
}
entity.Name = request.Data.Name;
entity.Description = request.Data.Description;
entity.UnitPrice = request.Data.UnitPrice;
entity.Physical = request.Data.Physical;
entity.UnitMeasureId = request.Data.UnitMeasureId;
entity.ProductGroupId = request.Data.ProductGroupId;
await _context.SaveChangesAsync(cancellationToken);
return new UpdateProductResponse
{
Id = entity.Id,
Success = true
};
}
}