public async Task<ActionResult> Edit(int? id)
{
if (id == null)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
Category category = await _context.Categories.FindAsync(id);
if (category == null)
{
return HttpNotFound();
}
// Wind-up a Category viewmodel
CategoryViewModel categoryViewModel = new CategoryViewModel();
categoryViewModel.Id = category.Id;
categoryViewModel.ParentCategoryId = category.ParentCategoryId;
categoryViewModel.Name = category.Name;
ViewBag.ParentCategoryIdSelectList = PopulateParentCategorySelectList(categoryViewModel.Id);
return View(categoryViewModel);
}
public async Task<ActionResult> Edit(CategoryViewModel form, HttpPostedFileBase file, HttpPostedFileBase linkFile)
{
if (ModelState.IsValid)
{
if (file != null)
{
FileServices.UploadFile(file, Server, _fileDestination);
form.PicFileName = Path.GetFileName(file.FileName);
}
if (linkFile != null)
{
FileServices.UploadFile(file, Server, _fileDestination);
form.LinkToFileName = Path.GetFileName(linkFile.FileName);
}
// Unwind back to a Category
var editedCategory = new Category();
{
editedCategory.Id = form.Id;
editedCategory.ParentCategoryId = form.ParentCategoryId;
editedCategory.Name = form.Name;
editedCategory.CategoryCode = form.CategoryCode;
editedCategory.PicFileName = form.PicFileName;
editedCategory.LinkToFileName = form.LinkToFileName;
}
_context.Entry(editedCategory).State = EntityState.Modified;
await _context.SaveChangesAsync();
return RedirectToAction("Index");
}
ViewBag.ParentCategoryIdSelectList = PopulateParentCategorySelectList(form.Id);
return View(form);
}
public async Task<ActionResult> Edit(int? id)
{
if (id == null)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
Category category = await _context.Categories.FindAsync(id);
if (category == null)
{
return HttpNotFound();
}
var categoryViewModel = new CategoryViewModel
{
Id = category.Id,
ParentCategoryId = category.ParentCategoryId,
Name = category.Name,
CategoryCode = category.CategoryCode,
PicFileName = category.PicFileName,
LinkToFileName = category.LinkToFileName
};
ViewBag.ParentCategoryIdSelectList = PopulateParentCategorySelectList(categoryViewModel.Id);
return View(categoryViewModel);
}
public async Task<ActionResult> Add(CategoryViewModel form, HttpPostedFileBase file, HttpPostedFileBase linkFile)
{
if (ModelState.IsValid)
{
if (file != null)
{
FileServices.UploadFile(file, Server, _fileDestination);
form.PicFileName = Path.GetFileName(file.FileName);
}
if (linkFile != null)
{
FileServices.UploadFile(file, Server, _fileDestination);
form.LinkToFileName = Path.GetFileName(linkFile.FileName);
}
var category = new Category
{
ParentCategoryId = form.ParentCategoryId,
CategoryCode = form.CategoryCode,
Name = form.Name,
PicFileName = form.PicFileName,
LinkToFileName = form.LinkToFileName
};
_context.Categories.Add(category);
await _context.SaveChangesAsync();
return RedirectToAction("Index");
}
ViewBag.ParentCategoryIdSelectList = PopulateParentCategorySelectList(null);
return View(form);
}
public ActionResult Add(int id)
{
var category = _context.Categories.Find(id);
var viewModel = new CategoryViewModel
{
ParentCategoryId = id,
CategoryCode = category.CategoryCode,
ParentName = category.Name
};
return View(viewModel);
}
public ActionResult Create()
{
var viewModel = new CategoryViewModel();
ViewBag.ParentCategoryIdSelectList = PopulateParentCategorySelectList(null);
return View(viewModel);
}
