CleanArchitecture/CleanArchitecture.Infrastructure/UnitOfWork.cs

using System;
using System.Threading.Tasks;
using CleanArchitecture.Domain.Interfaces;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Logging;

namespace CleanArchitecture.Infrastructure;

public sealed class UnitOfWork<TContext> : IUnitOfWork where TContext : DbContext
{
    private readonly TContext _context;
    private readonly ILogger<UnitOfWork<TContext>> _logger;

    public UnitOfWork(TContext context, ILogger<UnitOfWork<TContext>> logger)
    {
        _context = context;
        _logger = logger;
    }

    public async Task<bool> CommitAsync()
    {
        try
        {
            await _context.SaveChangesAsync();
            return true;
        }
        catch (DbUpdateException dbUpdateException)
        {
            _logger.LogError(dbUpdateException, "An error occured during commiting changes");
            return false;
        }
    }

    public void Dispose()
    {
        Dispose(true);
        // ReSharper disable once GCSuppressFinalizeForTypeWithoutDestructor
        GC.SuppressFinalize(this);
    }

    private void Dispose(bool disposing)
    {
        if (disposing)
        {
            _context.Dispose();
        }
    }
}