public async Task <IActionResult> AddImage(int?id, IFormFile uploads)
{
if (id != null)
{
if (uploads != null)
{
ElectricTrain train = await _context.Electrics.Where(x => x.id == id).FirstOrDefaultAsync();
byte[] p1 = null;
using (var fs1 = uploads.OpenReadStream())
using (var ms1 = new MemoryStream())
{
fs1.CopyTo(ms1);
p1 = ms1.ToArray();
}
train.ImageMimeTypeOfData = uploads.ContentType;
train.Image = p1;
_context.Electrics.Update(train);
_context.SaveChanges();
return(RedirectToAction(nameof(InModered)));
}
}
return(RedirectToAction(nameof(Index)));
}
public async Task <IActionResult> Edit(int id, [Bind("id,Name, Model, VagonsCountP,MaxSpeed,Imgsrc, DepotTrain, DepotCity, LastKvr, Created, Plant, PlaceKvr, User")] ElectricTrain electricTrain)
{
var remoteIpAddres = Request.HttpContext.Connection.RemoteIpAddress.ToString();
Users userlog = _context.User.Where(x => x.IpAddress.Contains(remoteIpAddres)).FirstOrDefault();
if (userlog != null && userlog.Status == "true")
{
ViewBag.user = userlog;
}
if (id != electricTrain.id)
{
return(NotFound());
}
//if (ModelState.IsValid)
//{
try
{
var depocity = _context.Depots.Where(x => x.Name == electricTrain.DepotTrain).Select(x => x.Addres).FirstOrDefault();
electricTrain.DepotCity = depocity;
ElectricTrain train = _context.Electrics.Where(x => x.id == electricTrain.id).FirstOrDefault();
train.Name = electricTrain.Name;
train.VagonsCountP = electricTrain.VagonsCountP;
train.MaxSpeed = electricTrain.MaxSpeed;
train.DepotCity = electricTrain.DepotCity;
train.DepotTrain = electricTrain.DepotTrain;
train.LastKvr = electricTrain.LastKvr;
train.Created = electricTrain.Created;
train.Plant = electricTrain.Plant;
train.PlaceKvr = electricTrain.PlaceKvr;
_context.Update(train);
await _context.SaveChangesAsync();
Users user = await _context.User.Where(x => x.Name == electricTrain.User).FirstOrDefaultAsync();
SendMessage(user);
}
catch (DbUpdateConcurrencyException)
{
if (!ElectricTrainExists(electricTrain.id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
//}
//return View(electricTrain);
}
public async void CreateAction([FromBody] string data)
{
var remoteIpAddres = Request.HttpContext.Connection.RemoteIpAddress.ToString();
Users user = _context.User.Where(x => x.IpAddress.Contains(remoteIpAddres)).FirstOrDefault();
if (user != null && user.Status == "true")
{
ViewBag.user = user;
}
ElectricTrain electric = JsonConvert.DeserializeObject <ElectricTrain>(data);
_context.Add(electric);
await _context.SaveChangesAsync();
}
public async Task <IActionResult> Create([Bind("id,Name, Model, VagonsCountP,MaxSpeed,Imgsrc, DepotTrain, LastKvr, Created, Plant, PlaceKvr, User")] ElectricTrain electricTrain)
{
var remoteIpAddres = Request.HttpContext.Connection.RemoteIpAddress.ToString();
Users userlog = _context.User.Where(x => x.IpAddress.Contains(remoteIpAddres)).FirstOrDefault();
string username = userlog.Name;
int userid = userlog.Id;
if (userlog != null && userlog.Status == "true")
{
ViewBag.user = userlog;
}
try
{
var depo = _context.Depots.Where(x => x.Name == electricTrain.DepotTrain).Select(x => x.Addres).FirstOrDefault();
electricTrain.DepotCity = depo;
electricTrain.User = username;
electricTrain.UserId = userid;
electricTrain.IsProof = false.ToString();
_context.Add(electricTrain);
await _context.SaveChangesAsync();
Users user = await _context.User.Where(x => x.Name == electricTrain.User).FirstOrDefaultAsync();
//SendMessage(user);
ElectricTrain train = _context.Electrics.Where(x => x.Name == electricTrain.Name && x.Model == electricTrain.Model && x.User == electricTrain.User).FirstOrDefault();
TempData["Train"] = train.id;
return(RedirectToAction(nameof(AddImageForm)));
}
catch (Exception exp)
{
string trace = exp.ToString();
try
{
FileStream fileStreamLog = new FileStream(@"Exception.log", FileMode.Append);
for (int i = 0; i < trace.Length; i++)
{
byte[] array = Encoding.Default.GetBytes(trace.ToString());
fileStreamLog.Write(array, 0, array.Length);
}
fileStreamLog.Close();
}
catch (Exception e)
{
Trace.WriteLine(e.StackTrace);
}
}
return(View(electricTrain));
}
private void Button_Click(object sender, RoutedEventArgs e)
{
try
{
ElectricTrain electricTrain = new ElectricTrain
{
Name = namebox.Text,
MaxSpeed = Convert.ToInt32(maxspeed.Text),
VagonsCountP = vagonbox.Text,
Imgsrc = imgstr.Text
};
Post.Send("ElectricTrains", "CreateAction", this, electricTrain);
}catch (Exception exp)
{
Trace.WriteLine(exp.ToString());
MessageBox.Show(exp.ToString(), "Error");
}
}
public FileContentResult GetImage(int id)
{
ElectricTrain train = _context.Electrics
.FirstOrDefault(g => g.id == id);
try
{
if (train != null)
{
var file = File(train.Image, train.ImageMimeTypeOfData);
return(file);
}
else
{
return(null);
}
}catch (Exception exp)
{
Trace.WriteLine(exp.ToString());
}
return(null);
}
