using Application.Shared.Dtos.Units;
using AutoMapper;
using BackGround.Hangfire.JobRegisters.Units;
using Domain.Models.Units;
using Domain.Service.FileUpload;
using EntityFramework;
using Infrastructure.Application;
using Microsoft.AspNetCore.Http;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Application.Services.Units
{
    public class UnitAppservice:ApplicationService, IUnitAppService
    {
        private readonly FireStationDbContext _context;
        private readonly IFileUploader _fileUploader;
        private readonly IMapper _mapper;
        private readonly ImportJobRegister _importJobRegister;
        public UnitAppservice(FireStationDbContext context,IMapper mapper, IFileUploader fileUploader, ImportJobRegister importJobRegister)
        {
            _context = context;
            _mapper = mapper;
            _fileUploader = fileUploader;
            _importJobRegister = importJobRegister;
        }

        public async Task<List<UnitOutputDto>> GetUnits()
        {
            var unitQuery = _context.Units.AsQueryable();
            var units= await unitQuery.ToListAsync();
            return _mapper.Map<List<Unit>, List<UnitOutputDto>>(units);
        }

        public async Task ImportUnits(IFormFileCollection files,int unitId, int uniacid, int groupId)
        {
            var fileUploadResult = await _fileUploader.UploadFiles(files, unitId, uniacid, groupId);
            foreach(var uploadResult in fileUploadResult)
            {
                _importJobRegister.Register(uploadResult.Item2);
            }
        }
    }
}