using DD.Persistence.Database.Entity;
using DD.Persistence.Database.Postgres.Repositories;
using DD.Persistence.Database.Postgres.RepositoriesCached;
using DD.Persistence.Models;
using DD.Persistence.Repositories;
using Mapster;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using System.Reflection;

namespace DD.Persistence.Database.Model;

public static class DependencyInjection
{
    public static IServiceCollection AddPersistenceDbContext(this IServiceCollection services, IConfiguration configuration)
    {
        string connectionStringName = "DefaultConnection";

        services.AddDbContext<PersistencePostgresContext>(options =>
               options.UseNpgsql(configuration.GetConnectionString(connectionStringName)));

        services.AddScoped<DbContext>(provider => provider.GetRequiredService<PersistencePostgresContext>());

        return services;
    }

    public static void MapsterSetup()
    {
        TypeAdapterConfig.GlobalSettings.Default.Config
            .ForType<TechMessageDto, TechMessage>()
            .Ignore(dest => dest.System, dest => dest.SystemId);

        TypeAdapterConfig<ChangeLog, ChangeLogDto>.NewConfig()
           .Map(dest => dest.Value, src => new ChangeLogValuesDto()
           {
               Value = src.Value,
               Id = src.Id
           });
    }

    public static IServiceCollection AddInfrastructure(this IServiceCollection services)
    {
        var typeAdapterConfig = TypeAdapterConfig.GlobalSettings;
        typeAdapterConfig.RuleMap.Clear();
        typeAdapterConfig.Scan(Assembly.GetExecutingAssembly());

        MapsterSetup();

        services.AddTransient<ISetpointRepository, SetpointRepository>();
        services.AddTransient<IChangeLogRepository, ChangeLogRepository>();
        services.AddTransient<ITimestampedValuesRepository, TimestampedValuesRepository>();
        services.AddTransient<ITechMessagesRepository, TechMessagesRepository>();
        services.AddTransient<IParameterRepository, ParameterRepository>();
        services.AddTransient<IDataSourceSystemRepository, DataSourceSystemCachedRepository>();
        services.AddTransient<IDataSchemeRepository, DataSchemeCachedRepository>();

        return services;
    }
}