using System.Web.Mvc;
using Neo.Legitimate.RouteConsole.Models;
using Neo.Legitimate.Data.Models;
using Pilotfish.Afx.Mvc;
using Pilotfish.Afx.Services.Workflows;
using System;
using Neo.Legitimate.Common;
using System.Linq;

namespace Neo.Legitimate.RouteConsole.Controllers
{
    [Authorize]
    public class RouteConsoleController : Neo.Legitimate.Common.ControllerBase
    {
        private const long _entityID = 1010;        
        private const long _documentStoreLocationID = 3;

        #region Action Results
        #region Default
        public ActionResult Default(long RouteID)
        {
            if (!SecurityHelper.UserHasAccessToSecurable(Profile.Securables.ToList(), Securable.RoutesModule_ViewRouteConsole))
            {
                return RedirectToAction("ShowError", "Error", new { msg = "Security error" });                
            }

            var database = new LegitimateDatabase();
            
            var model = new DefaultModel
            {
                Route = database.GetVerifiedRoute(RouteID),
                Provinces = database.GetProvinces(),                
                Workflows = database.GetNewRouteRequestWorkflows(RouteID),
                entityID = _entityID,
                itemID = RouteID,
                DocumentStoreLocationID = _documentStoreLocationID
            };
            model.BrowserTitle = (model.Route.RouteID == -1) ? "New route" : model.Route.NationalRouteNumber;
            ViewBag.Controller = "Route Details";
            ViewBag.Page = "Route Details";
            return View("Default", model);
        }
        #endregion

        #region OperatingLicences
        public ActionResult OperatingLicences(long RouteID)
        {
            if (!SecurityHelper.UserHasAccessToSecurable(Profile.Securables.ToList(), Securable.RoutesModule_ViewRouteConsole))
            {
                return RedirectToAction("ShowError", "Error", new { msg = "Security error" });                
            }

            var database = new LegitimateDatabase();
            var model = new OperatingLicenceModel
            {
                Route = database.GetVerifiedRoute(RouteID),
                OperatingLicences = database.GetVerifiedRouteLicences(RouteID),
                entityID = _entityID,
                itemID = RouteID,
                DocumentStoreLocationID = _documentStoreLocationID
            };
            model.BrowserTitle = (model.Route.RouteID == -1) ? "New route" : model.Route.NationalRouteNumber;
            ViewBag.Controller = "Operating Licences";
            ViewBag.Page = "Operating Licences";
            return View("OperatingLicences", model);
        }
        #endregion

        #region Nodes
        public ActionResult Nodes(long RouteID)
        {
            if (!SecurityHelper.UserHasAccessToSecurable(Profile.Securables.ToList(), Securable.RoutesModule_ViewRouteConsole))
            {
                return RedirectToAction("ShowError", "Error", new { msg = "Security error" });                
            }

            var database = new LegitimateDatabase();
            var model = new NodeModel
            {
                Route = database.GetVerifiedRoute(RouteID),
                RouteNodes = database.GetVerifiedRouteRouteNodes(RouteID),
                entityID = _entityID,
                itemID = RouteID,
                DocumentStoreLocationID = _documentStoreLocationID
            };
            model.BrowserTitle = (model.Route.RouteID == -1) ? "New route" : model.Route.NationalRouteNumber;
            ViewBag.Controller = "Route Nodes";
            ViewBag.Page = "Route Nodes";
            return View("Nodes", model);
        }
        #endregion

        #region Associations
        public ActionResult Associations(long RouteID)
        {
            if (!SecurityHelper.UserHasAccessToSecurable(Profile.Securables.ToList(), Securable.RoutesModule_ViewRouteConsole))
            {
                return RedirectToAction("ShowError", "Error", new { msg = "Security error" });                
            }

            var database = new LegitimateDatabase();
            var model = new AssociationsModel
            {
                Route = database.GetVerifiedRoute(RouteID),
                Associations = database.GetRouteAssociationSummary(RouteID, Profile.UserID),
                entityID = _entityID,
                itemID = RouteID,
                DocumentStoreLocationID = _documentStoreLocationID
            };
            model.BrowserTitle = (model.Route.RouteID == -1) ? "New route" : model.Route.NationalRouteNumber;
            ViewBag.Controller = "Associations";
            ViewBag.Page = "Associations";
            return View("Associations", model);
        }
        #endregion
        #endregion

        #region JSON endpoints

        #region SendToPurification
        [HttpPost]
        public JsonResult SendToPurification(long routeId)
        {
            if (!SecurityHelper.UserHasAccessToSecurable(Profile.Securables.ToList(), Securable.RoutesModule_SendToPurification))
            {
                throw new Exception("Security error");
            }

            var database = new LegitimateDatabase();
            var errorMessage = "";
            var success = false;

            try
            {
                if (SecurityHelper.UserHasRole(Profile.Roles, Role.DataPurification))
                {
                    database.SendToPurification(routeId, Profile.UserID);
                    success = true;
                }
                else
                {
                    errorMessage = "Security error";
                }
            }
            catch (Exception ex)
            {
                errorMessage = database.GetInnermostMessage(ex);
            }

            var result = new
            {
                Success = success,
                ErrorMessage = errorMessage
            };

            return Json(result, JsonSerializerOptions.None);

        }
        #endregion

        #endregion
    }
}