using PartSource.Services;
using PartSource.Automation.Factories;
using PartSource.Automation.Jobs.Interfaces;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Configuration.FileExtensions;
using Microsoft.Extensions.Configuration.Json;

using PartSource.Data;
using System.IO;
using Microsoft.EntityFrameworkCore;
using PartSource.Automation.Models.Configuration;
using PartSource.Automation.Jobs;
using PartSource.Automation.Services;
using PartSource.Services.Integrations;

using Ratermania.Shopify.DependencyInjection;
using PartSource.Automation.Models;

namespace PartSource.Automation
{
    internal class Program
    {

        private static void Main(string[] args)
        {
            IServiceProvider serviceProvider = ConfigureServices();

            JobFactory jobFactory = serviceProvider.GetService<JobFactory>();
            EmailService emailService = serviceProvider.GetService<EmailService>();

            foreach (string arg in args)
            {
                Console.Write($"Running job {arg}... ");

                try
                {
                    IAutomationJob job = jobFactory.Build(arg);
                    AutomationJobResult result = job.Run().Result;

                    if (result.IsSuccess)
                    {
                        emailService.Send($"{arg} Completed Successfully", result.Message);
                    }

                    else 
                    {
                        emailService.Send($"{arg} Failed", result.Message);
                    }

                    Console.WriteLine("Done");
                }

                catch (Exception ex)
                {
                    Console.WriteLine(ex.Message);
                }
            }
        }

        private static IServiceProvider ConfigureServices()
        {
            string environment = Environment.GetEnvironmentVariable("PS_AUTOMATION_ENVIRONMENT");

            IConfigurationBuilder builder = new ConfigurationBuilder()
                .SetBasePath(Directory.GetCurrentDirectory())
                .AddJsonFile("appsettings.json", optional: false, reloadOnChange: true)
                .AddJsonFile($"appsettings.{environment}.json", optional: true, reloadOnChange: true);

            IConfigurationRoot configuration = builder.Build();

            EmailConfiguration emailConfiguration = new EmailConfiguration();
            FtpConfiguration ftpConfiguration = new FtpConfiguration();
            SsisConfiguration ssisConfiguration = new SsisConfiguration();

            configuration.Bind("emailConfiguration", emailConfiguration);
            configuration.Bind("ftpConfiguration", ftpConfiguration);
            configuration.Bind("ssisConfiguration", ssisConfiguration);

            ServiceProvider serviceProvider = new ServiceCollection()
                .AddDbContext<PartSourceContext>(options =>
                    options.UseSqlServer(configuration.GetConnectionString("PartSourceDatabase"), opts => opts.EnableRetryOnFailure())
                )

                .AddShopify<ShopifyClient>(options => {
                    options.ApiKey = configuration["Shopify:ApiKey"];
                    options.ApiSecret = configuration["Shopify:ApiSecret"];
                    options.ApiVersion = "2020-01";
                    options.ShopDomain = configuration["Shopify:ShopDomain"];
                })


                .AddSingleton(emailConfiguration)
                .AddSingleton(ftpConfiguration)
                .AddSingleton(ssisConfiguration)
                .AddSingleton<NexpartService>()
                .AddSingleton<VehicleService>()
                .AddSingleton<SsisService>()
                .AddSingleton<FtpService>()
                .AddSingleton<EmailService>()
                .AddSingleton<AddProducts>()
                //.AddSingleton<BuildCategories>()
                //.AddSingleton<BackupProducts>()
                //.AddSingleton<BuildVehicleCache>()
                .AddSingleton<DeleteProducts>()
                .AddSingleton<UpdateFitment>()
                .AddSingleton<UpdatePricing>()
                .AddSingleton<UpdatePositioning>()
                .AddSingleton<ExecuteSsisPackages>()
                .AddSingleton<JobFactory>()
                .BuildServiceProvider();

            return serviceProvider;
        }
    }
}