using System;
using Drab.LocalDb;
using Drab.LocalDb.Entities;
using Drab.Logic.Dtos;
using Drab.Logic.Interfaces;
using Microsoft.Extensions.DependencyInjection;
using NLog;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;

namespace Drab.Logic.Services;

public class LocalOrderStore : ILocalOrderStore
{

    private readonly ILogger _logger;
    private readonly IServiceScopeFactory _serviceScopeFactory;

    public LocalOrderStore(IServiceScopeFactory serviceScopeFactory)
    {
        _logger = LogManager.GetCurrentClassLogger();
        _serviceScopeFactory = serviceScopeFactory;
    }

    public async Task<List<OrderDb>> GetAll()
    {
        using var scope = _serviceScopeFactory.CreateScope();
        await using var dbContext = scope.ServiceProvider.GetService<LocalDbContext>();
        var fromDate = DateTime.UtcNow.AddDays(-30);

        var orders = dbContext.Orders
            .Where(x => x.Created >= fromDate)
            .OrderByDescending(x => x.Created)
            .ToList();
        return orders;
    }

    public async Task<DokDto> GetOrderById(long dokId)
    {
        using var scope = _serviceScopeFactory.CreateScope();
        await using var dbContext = scope.ServiceProvider.GetService<LocalDbContext>();
        var order = dbContext.Orders.FirstOrDefault(x => x.DokId == dokId);

        return new DokDto();
    }
}