using DigitalData.Core.Abstractions.Infrastructure;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.DependencyInjection;
using System.DirectoryServices;

namespace DigitalData.Core.Infrastructure
{
    public static class DIExtensions
    {
        /// <summary>
        /// Adds a CRUD repository for a specific entity type to the service collection.
        /// </summary>
        /// <typeparam name="TEntity">The entity type for which the repository is registered.</typeparam>
        /// <typeparam name="TId">The type of the entity's identifier.</typeparam>
        /// <typeparam name="TDbContext">The DbContext type used by the repository.</typeparam>
        /// <param name="services">The <see cref="IServiceCollection"/> to add the repository to.</param>
        /// <param name="configureRepository">An optional action to configure additional services for the repository.</param>
        /// <returns>The original <see cref="IServiceCollection"/> instance, allowing further configuration.</returns>
        public static IServiceCollection AddCleanCRUDRepository<TEntity, TId, TDbContext, TCRUDRepository>(this IServiceCollection services, Action<IServiceCollection>? configureRepository = null)
            where TCRUDRepository : CRUDRepository<TEntity, TId, TDbContext> where TEntity : class where TDbContext : DbContext
        {
            services.AddScoped<ICRUDRepository<TEntity, TId>, TCRUDRepository>();
            configureRepository?.Invoke(services);
            return services;
        }
    }
}