using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Diagnostics;
using Microsoft.Extensions.Logging;

namespace DG.EntityFramework
{
    public class EFDbContext : DbContext
    {
        public EFDbContext(DbContextOptions options)
            : base(options)
        {
        }

        protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
        {
            if (Environment.GetEnvironmentVariable("ASPNETCORE_ENVIRONMENT") == "Development")
            {
                var loggerFactory = new LoggerFactory();
                loggerFactory.AddProvider(new EFLoggerProvider());
                optionsBuilder.UseLoggerFactory(loggerFactory);
            }

            base.OnConfiguring(optionsBuilder);
        }
    }
}