// GET: ClientPages/Edit/5
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var clientPage = await _context.ClientPages.FindAsync(id);
var clientUsers = await _context.ApplicationUsers
.Where(u => u.UserTypeId == 3)
.ToListAsync();
var clientUserOptions = clientUsers.Select(u => new SelectListItem(u.FirstName + " " + u.LastName, u.Id)).ToList();
var viewModel = new ClientPageCreateEditViewModel()
{
ClientPage = clientPage,
ClientUsers = clientUsers,
ClientUserOptions = clientUserOptions
};
return(View(viewModel));
}
public async Task <IActionResult> Edit(int id, ClientPageCreateEditViewModel viewModel)
{
var clientPage = viewModel.ClientPage;
if (id != clientPage.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
var currentFileName = viewModel.ClientPage.ImgPath;
if (viewModel.Img != null && viewModel.Img.FileName != currentFileName)
{
if (currentFileName != null)
{
var images = Directory.GetFiles("wwwroot/images");
var fileToDelete = images.First(i => i.Contains(currentFileName));
System.IO.File.Delete(fileToDelete);
}
var uniqueFileName = GetUniqueFileName(viewModel.Img.FileName);
var imageDirectory = Path.Combine(_webHostEnvironment.WebRootPath, "images");
var filePath = Path.Combine(imageDirectory, uniqueFileName);
using (var myFile = new FileStream(filePath, FileMode.Create))
{
viewModel.Img.CopyTo(myFile);
}
viewModel.ClientPage.ImgPath = uniqueFileName;
}
if (viewModel.ClientUserId != null)
{
var clientPageUser = new ClientPageUser()
{
UserId = viewModel.ClientUserId,
ClientPageId = viewModel.ClientPage.Id
};
_context.Add(clientPageUser);
await _context.SaveChangesAsync();
}
_context.Update(clientPage);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ClientPageExists(clientPage.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(clientPage));
}
public async Task <IActionResult> Create(ClientPageCreateEditViewModel viewModel)
{
if (ModelState.IsValid)
{
if (viewModel.Img != null)
{
var uniqueFileName = GetUniqueFileName(viewModel.Img.FileName);
var imageDirectory = Path.Combine(_webHostEnvironment.WebRootPath, "images");
var filePath = Path.Combine(imageDirectory, uniqueFileName);
using (var myFile = new FileStream(filePath, FileMode.Create))
{
viewModel.Img.CopyTo(myFile);
}
viewModel.ClientPage.ImgPath = uniqueFileName;
}
_context.Add(viewModel.ClientPage);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(viewModel));
}
// GET: ClientPages/Create
public IActionResult Create()
{
var viewModel = new ClientPageCreateEditViewModel();
return(View(viewModel));
}