public async Task <IActionResult> UploadImage(IFormFile file, int idProduct)
{
if (file == null)
{
TempData["FileEmptyError"] = true;
return(RedirectToAction("ChangeImage", new RouteValueDictionary(new { id = idProduct })));
}
var product = await _context.Products.FindAsync(idProduct);
if (product == null)
{
return(NotFound());
}
product.DeleteImageFile();
product.ImgFile = Path.Combine(@"/images/products/", file.FileName);
await _context.SaveChangesAsync();
string serverPath = product.GetServerPath(product.ImgFile);
using (var stream = System.IO.File.Create(serverPath))
await file.CopyToAsync(stream);
return(RedirectToAction("Index"));
}
public async Task <IActionResult> Create([Bind("IdStock,FkProduct,Amount,FkStorehouse,Status")] Stocks stocks)
{
ViewBag.COOKIE_LOGGED_USERNAME = Request.Cookies["COOKIE_LOGGED_USERNAME"];
bool alreadyExists = _context.Stocks.Where(s => s.FkProduct == stocks.FkProduct && s.FkStorehouse == stocks.FkStorehouse).Count() > 0;
if (alreadyExists)
{
ViewBag.Message = "Cannot create! Such stock already exists!";
}
if (!ModelState.IsValid || alreadyExists)
{
ViewData["FkProduct"] = new SelectList(_context.Products, "IdProduct", "Name", stocks.FkProduct);
ViewData["FkStorehouse"] = new SelectList(_context.Storehouses, "IdStorehouse", "IdStorehouse", stocks.FkStorehouse);
return(View(stocks));
}
try
{
stocks.IdStock = _context.Stocks.Max(s => s.IdStock) + 1;
}
catch (Exception e)
{
stocks.IdStock = 1;
}
_context.Add(stocks);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
public async Task <IActionResult> Create([Bind("IdUnit,Name,ShortName,Status")] Units units)
{
if (ModelState.IsValid)
{
try
{
units.IdUnit = _context.Units.Max(unit => unit.IdUnit) + 1;
}
catch (Exception e)
{
units.IdUnit = 1;
}
_context.Add(units);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(units));
}
