/// <summary>
/// View task for edit
/// </summary>
/// <param name="idTask">Identifier task</param>
/// <returns></returns>
public ActionResult Edit(Int32 idTask)
{
EditViewModel viewModel = new EditViewModel();
viewModel.Performers = _todoService.GetPerformerList().ToList();
viewModel.Statuses = _todoService.GetStatusList().ToList();
viewModel.Priorities = _todoService.GetPriorityList().ToList();
viewModel.Tags = _todoService.GetTagList().ToList();
Core.BusinessObjects.TaskDTO task = _todoService.GetTaskById(idTask);
if (task == null)
{
ViewBag.Title = "Add task";
viewModel.Task = new Core.BusinessObjects.TaskDTO
{
CompletionDate = DateTime.Now.Date,
CreationDate = DateTime.Now.Date,
TaskId = 0,
};
viewModel.TagsSelected = new List<Int32>();
}
else
{
ViewBag.Title = "Edit task";
viewModel.Task = task;
viewModel.TagsSelected = task.Tags.Select(x => x.TagId).ToList();
}
viewModel.PathToImage = Url.Content(PathImages);
return View(viewModel);
}
public ActionResult Edit(EditViewModel model)
{
if (ModelState.IsValid)
{
TempData[MessageKey] = "Object has been saved. You can refresh this page without resend form data.";
RedirectToAction("Edit");
}
return RedirectToAction("Edit").WithModelState();
}
public ActionResult Edit(EditPostViewModel postViewModel)
{
String nameFieldWithImageName = "Task.ImageName";
String fullPath = String.Empty;
String fileName = String.Empty;
if (ModelState.IsValid)
{
HttpPostedFileBase postedFileBase = null;
if (Request.Files.Count != 0 && Request.Files[0].FileName != String.Empty)
{
postedFileBase = Request.Files[0];
if (!AvailableExtensions.Any(x => x.Contains(Path.GetExtension(postedFileBase.FileName))))
{
ModelState.AddModelError(nameFieldWithImageName, "File has invalid extension");
}
else
{
fileName = String.Format("{0}{1}", Guid.NewGuid(), Path.GetExtension(postedFileBase.FileName));
fullPath = Path.Combine(Server.MapPath(PathImages), fileName);
}
}
if (ModelState.IsValid)
{
try
{
if (postedFileBase != null)
{
if (postViewModel.Task.TaskId != 0)
{
String nameOldImage = _todoService.GetTaskById(postViewModel.Task.TaskId).ImageName;
String oldFilePath = String.Format("{0}{1}", Server.MapPath(PathImages), nameOldImage);
if (System.IO.File.Exists(oldFilePath))
{
System.IO.File.Delete(oldFilePath);
}
}
postedFileBase.SaveAs(fullPath);
postViewModel.Task.ImageName = fileName;
}
else
{
//if Add new task without image - ImageName=null
//else old imagename
postViewModel.Task.ImageName = postViewModel.Task.TaskId == 0 ? null : _todoService.GetTaskById(postViewModel.Task.TaskId).ImageName;
}
if (postViewModel.Task.TaskId == 0)
{
_todoService.AddTask(postViewModel.Task, postViewModel.TaskTagsId);
}
else
{
_todoService.UpdateTask(postViewModel.Task, postViewModel.TaskTagsId);
}
return RedirectToAction("Index", new { state = "success" });
}
catch (FileLoadException)
{
ModelState.AddModelError(nameFieldWithImageName, "File is not loaded");
}
catch (DirectoryNotFoundException)
{
ModelState.AddModelError(nameFieldWithImageName, "DirectoryNotFound");
}
}
}
EditViewModel viewModel = new EditViewModel();
viewModel.Performers = _todoService.GetPerformerList().ToList();
viewModel.Statuses = _todoService.GetStatusList().ToList();
viewModel.Priorities = _todoService.GetPriorityList().ToList();
viewModel.Tags = _todoService.GetTagList().ToList();
viewModel.Task = postViewModel.Task;
viewModel.PathToImage = Url.Content(PathImages);
viewModel.TagsSelected = postViewModel.TaskTagsId;
return View(viewModel);
}
