using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Identity;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.RazorPages;
using Microsoft.EntityFrameworkCore;
using EveryThing.Data;
using EveryThing.Models;
using EveryThing.Models.Project;
using EveryThing.Models.Transport;
using DocumentFormat.OpenXml.Wordprocessing;
using System.ComponentModel.DataAnnotations;

namespace EveryThing.Pages.Projects
{
    [Authorize(Roles = "Administrator,InvoicingUser,ProjecThingUser")]
    public class PrintPartItem : PageModel
    {


        private readonly ApplicationDbContext _context;
        private readonly UserManager<IdentityApplicationUser> _userManager;

        public ProjectPartItem PartItem { get; set; }

        public IList<ProjectPartItemOperation> Operations { get; set; }

        public PrintPartItem(ApplicationDbContext context, UserManager<IdentityApplicationUser> userManager)
        {
            _context = context;
            _userManager = userManager;
        }

        public async Task<IActionResult> OnGetAsync(int id)
        {
            var user = _userManager.GetUserAsync(User).Result;

            PartItem = await _context.ProjectPartItems
                .Include(x => x.ProjectPart)
                .ThenInclude(x => x.Project)
                .ThenInclude(x => x.Company)
                .Include(x => x.Material)
                .Include(x => x.Item)
                .FirstOrDefaultAsync(x => x.IdProjectPartItem == id && x.ProjectPart.Project.Company.IdCompany == user.IdCompanyFk);

            if (PartItem == null)
                return NotFound();


            Operations = await _context.ProjectPartItemOperations
                .Include(x => x.Operation)
                .Where(x => x.IdProjectPartItemFk == PartItem.IdProjectPartItem)
                .ToListAsync();


            return Page();
        }
    }
}