using BExIS.Modules.FMT.UI.Helper;

using BExIS.Modules.FMT.UI.Models;

using BExIS.Security.Entities.Objects;

using BExIS.Security.Services.Authorization;

using BExIS.Security.Services.Objects;

using BExIS.Security.Services.Subjects;

using System;

using System.Collections.Generic;

using System.IO;

using System.Linq;

using System.Web;

using System.Web.Mvc;

using Vaiona.IoC;

using Vaiona.Utils.Cfg;

using Vaiona.Web.Extensions;

using Vaiona.Web.Mvc.Models;

using Vaiona.Web.Mvc.Modularity;

namespace BExIS.Modules.Fmt.UI.Controllers

{

public class BaseFileManagementController : Controller

{

private readonly UserManager _userManager;

public BaseFileManagementController(UserManager userManager)

{

_userManager = userManager;

}

public BaseFileManagementController()

{

_userManager = IoCFactory.Container.Resolve<UserManager>();

}

public ActionResult Show(string viewName, string rootMenu, string viewTitle)

{

ViewBag.Title = PresentationModel.GetViewTitleForTenant(viewTitle, this.Session.GetTenant());

bool hasAdminRights = false;

string userName = HttpContext.User.Identity.Name;

if (!String.IsNullOrEmpty(userName))

{

using (FeaturePermissionManager featurePermissionManager = new FeaturePermissionManager())

using (FeatureManager featureManager = new FeatureManager())

{

var userTask = _userManager.FindByNameAsync(userName);

userTask.Wait();

var user = userTask.Result;

var feature = featureManager.FindByName(viewName + "Admin");

hasAdminRights = featurePermissionManager.HasAccessAsync(user.Id, feature.Id).Result;

}

}

if (String.IsNullOrEmpty(rootMenu))

ModelState.AddModelError("Error", "Please enter a menu root to the url!");

if (String.IsNullOrEmpty(viewName))

ModelState.AddModelError("Error", "Please enter a view name to the url!");

MenuHelper menuHelper = new MenuHelper();

List<FMTMenuItem> menus = null;

bool hasUserRights = false;

if (rootMenu != "")

hasUserRights = menuHelper.HasUserAccessRights(rootMenu, userName);

if (!hasUserRights)

ModelState.AddModelError("Error", "No access rights for this menu and this page!");

else

menus = menuHelper.GetMenu(rootMenu, userName);

//if (string.IsNullOrEmpty(rootMenu))

ViewBag.UseLayout = true;

ViewData["AdminRights"] = hasAdminRights;

return View(viewName, menus);

}

public ActionResult GetFileLists(string menuItemPath, string contollerName)

{

//string menuItem = new DirectoryInfo(menuItemPath).Name;

string userName = GetUsernameOrDefault();

bool hasDeleteRights = false;

if (!String.IsNullOrEmpty(userName))

{

//check user permissions for delete

using (var featurePermissionManager = new FeaturePermissionManager())

using (var featureManager = new FeatureManager())

{

var userTask = _userManager.FindByNameAsync(userName);

userTask.Wait();

var user = userTask.Result;

List<Feature> features = featureManager.FeatureRepository.Get().ToList();

Feature feature = features.FirstOrDefault(f => f.Name.Equals(contollerName + "Admin"));

if (feature != null)

{

if (featurePermissionManager.HasAccessAsync(user.Id, feature.Id).Result)

{

hasDeleteRights = true;

}

}

}

}

var fileModelList = FileModel.GetFileModelList(menuItemPath, hasDeleteRights);

fileModelList.ForEach(a => a.controllerName = contollerName);

return PartialView("~/Areas/FMT/Views/Shared/_fileList.cshtml", fileModelList);

}

public ActionResult DownloadFile(string path, string mimeType)

{

string title = path.Split('\\').Last();

string message = string.Format("file was downloaded");

string userName = GetUsernameOrDefault();

Vaiona.Logging.LoggerFactory.LogCustom(message);

string message_mail = $"Dataset <b>\"{title}\"</b> with id was downloaded";

if (!string.IsNullOrEmpty(userName))

{

message_mail += $" by <b>{userName}</b>";

}

message_mail = message_mail + ".";

//var es = new Security.Services.Utilities.EmailService();

// es.Send(MessageHelper.GetDownloadDatasetHeader(),message_mail, ConfigurationManager.AppSettings["SystemEmail"]);

string folderpath = "";

var settings = ModuleManager.GetModuleSettings("fmt");

folderpath = settings.GetValueByKey("SourcePathToFiles").ToString();

if (String.IsNullOrEmpty(path))

folderpath = AppConfiguration.DataPath;

return File(Path.Combine(folderpath, path), mimeType, title);

}

public string GetUsernameOrDefault()

{

string username = null;

try

{

username = HttpContext.User.Identity.Name;

}

catch { }

return username;

}

}

}