namespace LaaProduction.Web.Controllers
{
    using LaaProduction.Personalization;

    using LaaProduction.Web.App_Infrastructure;
    using LaaProduction.Services.Interfaces;
    using LaaProduction.Services.Models;

    using System;
    using System.Web.Mvc;
    
    [AllowedRoles(UsersRoles.WEB_ProdApproval)]
    public class ApprovalsController : Controller
    {
        private readonly IApprovalsService approvals;

        public ApprovalsController() 
            => this.approvals = ServiceProvider.GetService<IApprovalsService>();

        [HttpGet]
        public ActionResult Add() 
            => this.View(new ProductionApproval
            {
                ApproverName = this.User.FullName(),
                ApprovalDate = DateTime.Now
            });

        [HttpPost]
        public ActionResult Add(ProductionApproval approval)
        {
            if (this.ModelState.IsValid)
            {
                approval.ApprovalDate = DateTime.Now;
                approval.ApproverName = this.User.FullName();

                var addResult = this.approvals.Add(approval);
                
                if (addResult)
                {
                    this.TempData["Success"] = (string)addResult;

                    return this.RedirectToAction(nameof(this.Add));
                }

                this.TempData["Error"] = (string)addResult;
            }

            return this.View(approval);
        }
    }
}