public async Task <IActionResult> CreateAppendix(int id, [Bind("Id,Name,FileName")] AppendixViewModel appendix)
{
if (ModelState.IsValid)
{
string fileName = "";
if (appendix.FileName != null)
{
string uploadPath = Path.Combine(hostingEnvironment.WebRootPath, "images");
fileName = Guid.NewGuid().ToString() + "_" + appendix.FileName.FileName;
string FilePath = Path.Combine(uploadPath, fileName);
appendix.FileName.CopyTo(new FileStream(FilePath, FileMode.Create));
}
Appendix model = new Appendix();
//model.Id = 0;
model.FileName = fileName;
model.Name = appendix.Name;
_context.Add(model);
var task = _context.Tasks.Find(id);
await _context.SaveChangesAsync();
task.AppendixId = model.Id;
_context.Update(task);
await _context.SaveChangesAsync();
return(RedirectToAction("TaskForModule", new { id = task.ModuleId }));
}
return(View(appendix));
}
// GET: Appendixes/Edit/5
public async Task <IActionResult> EditAppendix(int?id)
{
if (id == null)
{
return(NotFound());
}
var task = _context.Tasks.FirstOrDefault(e => e.AppendixId == id);
var appendix = await _context.Appendices.FindAsync(id);
AppendixViewModel returnModel = new AppendixViewModel();
returnModel.Id = appendix.Id;
returnModel.Name = appendix.Name;
ViewBag.Id = task.ModuleId;
if (returnModel == null)
{
return(NotFound());
}
return(View(returnModel));
}
public async Task <IActionResult> EditAppendix([Bind("Id,Name,FileName")] AppendixViewModel appendix)
{
if (ModelState.IsValid)
{
var model = _context.Appendices.Find(appendix.Id);
try
{
string fileName = "";
if (appendix.FileName != null)
{
string uploadPath = Path.Combine(hostingEnvironment.WebRootPath, "images");
fileName = Guid.NewGuid().ToString() + "_" + appendix.FileName.FileName;
string FilePath = Path.Combine(uploadPath, fileName);
appendix.FileName.CopyTo(new FileStream(FilePath, FileMode.Create));
System.IO.File.Delete(uploadPath + model.FileName);
}
model.FileName = fileName;
model.Name = appendix.Name;
_context.Update(model);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!AppendixExists(appendix.Id))
{
return(NotFound());
}
else
{
throw;
}
}
var task = _context.Tasks.FirstOrDefault(e => e.AppendixId == model.Id);
return(RedirectToAction("TaskForModule", new { id = task.ModuleId }));
}
return(View(appendix));
}
public async Task <IActionResult> Create([Bind("Id,Name,FileName")] AppendixViewModel appendix)
{
if (ModelState.IsValid)
{
string fileName = "";
if (appendix.FileName != null)
{
string uploadPath = Path.Combine(hostingEnvironment.WebRootPath, "images");
fileName = Guid.NewGuid().ToString() + "_" + appendix.FileName.FileName;
string FilePath = Path.Combine(uploadPath, fileName);
appendix.FileName.CopyTo(new FileStream(FilePath, FileMode.Create));
}
Appendix model = new Appendix();
model.FileName = fileName;
model.Name = appendix.Name;
_context.Add(model);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(appendix));
}
