using DigitalData.Core.Client;
using EnvelopeGenerator.Application.Common.Configurations;
using EnvelopeGenerator.Application.Common.Interfaces.Services;
using EnvelopeGenerator.Application.Services;
using EnvelopeGenerator.Application.ThirdPartyModules.Queries;
using MediatR;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.DependencyInjection.Extensions;
using Microsoft.Extensions.Options;
using QRCoder;
using System.Reflection;
using GdPicture14;
using EnvelopeGenerator.Application.Pdf.Behaviors;

namespace EnvelopeGenerator.Application;

/// <summary>
/// Extensions method for dependency injection
/// </summary>
public static class DependencyInjection
{
    /// <summary>
    /// Adds all required services for envelope generator application
    /// </summary>
    /// <param name="services"></param>
    /// <param name="config"></param>
    /// <param name="usePdfBurner"></param>
    /// <returns></returns>
    [Obsolete("Use MediatR")]
    public static IServiceCollection AddEnvelopeGeneratorServices(this IServiceCollection services, IConfiguration config, bool usePdfBurner = false)
    {
        //Inject CRUD Service and repositoriesad
        services.TryAddScoped<IConfigService, ConfigService>();
        services.TryAddScoped<IDocumentReceiverElementService, DocumentReceiverElementService>();
        services.TryAddScoped<IEnvelopeDocumentService, EnvelopeDocumentService>();
        services.TryAddScoped<IEnvelopeHistoryService, EnvelopeHistoryService>();
        services.TryAddScoped<IDocumentStatusService, DocumentStatusService>();
        services.TryAddScoped<IEmailTemplateService, EmailTemplateService>();
        services.TryAddScoped<IEnvelopeService, EnvelopeService>();
        services.TryAddScoped<IEnvelopeDocumentService, EnvelopeDocumentService>();
        services.TryAddScoped<IEnvelopeReceiverService, EnvelopeReceiverService>();
        services.TryAddScoped<IEnvelopeTypeService, EnvelopeTypeService>();
        services.TryAddScoped<IReceiverService, ReceiverService>();
        services.TryAddScoped<IEnvelopeReceiverReadOnlyService, EnvelopeReceiverReadOnlyService>();

        //Auto mapping profiles
        services.AddAutoMapper(Assembly.GetExecutingAssembly());
        services.AddAutoMapper(typeof(DigitalData.UserManager.Application.DIExtensions));

        services.Configure<DispatcherParams>(config.GetSection(nameof(DispatcherParams)));
        services.Configure<MailParams>(config.GetSection(nameof(MailParams)));
        services.Configure<AuthenticatorParams>(config.GetSection(nameof(AuthenticatorParams)));
        services.Configure<TotpSmsParams>(config.GetSection(nameof(TotpSmsParams)));

        if (usePdfBurner)
        {
            services.Configure<PDFBurnerParams>(config.GetSection(nameof(PDFBurnerParams)));
            services.AddOptions<GdPictureParams>()
            .Configure((GdPictureParams opt, IServiceProvider provider) =>
            {
                opt.License = config["GdPictureLicenseKey"]
                    ?? provider.GetRequiredService<IMediator>().ReadThirdPartyModuleLicenseAsync("GDPICTURE").GetAwaiter().GetResult()
                    ?? throw new InvalidOperationException($"License record not found for key: {"GDPICTURE"}");
            });
            services.AddSingleton(provider =>
            {
                var license = provider.GetRequiredService<IOptions<GdPictureParams>>().Value.License;
                var licenseManager = new LicenseManager();
                licenseManager.RegisterKEY(license);
                return licenseManager;
            });
            services.AddTransient(provider =>
            {
                // Ensure LicenseManager is resolved so that its constructor is called
                _ = provider.GetRequiredService<LicenseManager>();
                return new AnnotationManager();
            });
        }

        services.AddHttpClientService<GtxMessagingParams>(config.GetSection(nameof(GtxMessagingParams)));
        services.TryAddSingleton<ISmsSender, GTXSmsSender>();
        services.TryAddSingleton<IEnvelopeSmsHandler, EnvelopeSmsHandler>();
        services.TryAddSingleton<IAuthenticator, Authenticator>();
        services.TryAddSingleton<QRCodeGenerator>();

        services.AddMediatR(cfg =>
        {
            cfg.RegisterServicesFromAssembly(Assembly.GetExecutingAssembly());

            cfg.AddBehavior<CreateHistoryBehavior>();
            cfg.AddBehavior<SavePdfBehavior>();
#if WINDOWS
            cfg.AddBehavior<SendEmailBehavior>();
            cfg.AddBehavior<WritePdfBehavior>();
            cfg.AddBehavior<PdfMergeBehavior>();
            cfg.AddBehavior<AddReportBehavior>();
#endif
        });

        // Add memory cache
        services.AddMemoryCache();

        // Register mail services
        services.AddScoped<IEnvelopeMailService, EnvelopeMailService>();

        return services;
    }
}