public IActionResult ProductEdit(int?id)
{
if (id == null)
{
return(View("Error"));
}
Products product = _context.Products.Find(id);
if (product == null)
{
return(View("Error"));
}
if (!User.Identity.IsAuthenticated)
{
return(RedirectToAction("Login", "Account"));
}
Brands brand = _context.Brands.Find(product.BrandsId);
if (User.Identity.Name != brand.User.UserName)
{
return(RedirectToAction("Error", "Home"));
}
ViewBag.Color = _context.Colors;
ViewBag.Size = _context.Sizes;
ICollection <int> myColorId = new List <int>();
foreach (var p in _context.ProductColors.Where(b => b.ProductsId == product.Id))
{
myColorId.Add(p.ColorId);
}
ICollection <int> mySizeId = new List <int>();
foreach (var p in _context.ProductSizes.Where(b => b.ProductsId == product.Id))
{
mySizeId.Add(p.SizesId);
}
ProColors color = new ProColors()
{
Name = product.Name,
Info = product.Info,
Price = product.Price,
Photos = product.Photos,
Id = product.Id,
ColorsId = myColorId,
SizesId = mySizeId
};
return(View(color));
}
public async Task <IActionResult> EditPost(ProColors color)
{
if (!User.Identity.IsAuthenticated)
{
return(RedirectToAction("Login", "Account"));
}
if (!User.IsInRole("Admin"))
{
return(RedirectToAction("Login", "Account"));
}
if (!ModelState.IsValid)
{
ViewBag.Color = _context.Colors;
ViewBag.Size = _context.Sizes;
ModelState.AddModelError("", "Xaiş olunur düzgün doldurun.");
return(View(color));
}
Products newProduct = await _context.Products.FindAsync(color.Id);
Brands brand = await _context.Brands.FindAsync(newProduct.BrandsId);
if (newProduct == null)
{
return(View("Error"));
}
if (color.AllPhotos != null)
{
IEnumerable <ProductPhoto> myPhoto = newProduct.Photos.Where(b => b.ProductsId == newProduct.Id);
foreach (var photo in myPhoto)
{
string computerPhoto = Path.Combine(_env.WebRootPath, "img", photo.PhotoURL);
if (System.IO.File.Exists(computerPhoto))
{
System.IO.File.Delete(computerPhoto);
}
_context.RemoveRange(myPhoto);
}
bool isMain = true;
foreach (var p in color.AllPhotos)
{
if (p != null)
{
if (p.ContentType.Contains("image/"))
{
string filename = await p.SaveAsync(_env.WebRootPath);
ProductPhoto img = new ProductPhoto()
{
ProductsId = newProduct.Id,
PhotoURL = filename
};
if (isMain == true)
{
img.IsMain = true;
}
isMain = false;
await _context.ProductPhoto.AddAsync(img);
}
}
}
}
newProduct.Name = color.Name;
newProduct.Info = color.Info;
newProduct.Price = color.Price;
IEnumerable <ProductColors> oldColors = _context.ProductColors.Where(p => p.ProductsId == newProduct.Id);
IEnumerable <ProductSizes> oldSizes = _context.ProductSizes.Where(p => p.ProductsId == newProduct.Id);
if (color.ColorsId != null)
{
_context.ProductColors.RemoveRange(oldColors);
foreach (var c in color.ColorsId)
{
ProductColors proColors = new ProductColors()
{
ProductsId = newProduct.Id,
ColorId = c
};
await _context.ProductColors.AddAsync(proColors);
}
}
if (color.SizesId != null)
{
_context.ProductSizes.RemoveRange(oldSizes);
foreach (var s in color.SizesId)
{
ProductSizes proSize = new ProductSizes()
{
ProductsId = newProduct.Id,
SizesId = s
};
await _context.ProductSizes.AddAsync(proSize);
}
}
await _context.SaveChangesAsync();
return(RedirectToAction("Index", new { id = brand.Id }));
}
public async Task <IActionResult> Create(ProColors colors)
{
if (!User.Identity.IsAuthenticated)
{
return(RedirectToAction("Login", "Account"));
}
if (!User.IsInRole("Admin"))
{
return(RedirectToAction("Login", "Account"));
}
if (!ModelState.IsValid)
{
ViewBag.Active = "Home";
ViewBag.Color = _context.Colors;
ViewBag.Brand = _context.Brands.Where(b => b.Id == colors.BrandsId);
ViewBag.Size = _context.Sizes;
return(View(colors));
}
if (colors.AllPhotos == null)
{
ViewBag.Active = "Home";
ViewBag.Color = _context.Colors;
ViewBag.Size = _context.Sizes;
ViewBag.Brand = _context.Brands.Where(b => b.Id == colors.BrandsId);
ModelState.AddModelError("AllPhotos", "Xahiş olunur şəkil əlavə edin.");
return(View(colors));
}
Products myProduct = new Products()
{
Name = colors.Name,
Info = colors.Info,
Price = colors.Price,
BrandsId = colors.BrandsId
};
await _context.Products.AddAsync(myProduct);
bool isMain = true;
foreach (var p in colors.AllPhotos)
{
if (p != null)
{
if (p.ContentType.Contains("image/"))
{
string filename = await p.SaveAsync(_env.WebRootPath);
ProductPhoto img = new ProductPhoto()
{
ProductsId = myProduct.Id,
PhotoURL = filename
};
if (isMain == true)
{
img.IsMain = true;
}
isMain = false;
await _context.ProductPhoto.AddAsync(img);
}
}
}
foreach (var c in colors.ColorsId)
{
ProductColors proColors = new ProductColors()
{
ProductsId = myProduct.Id,
ColorId = c
};
await _context.ProductColors.AddAsync(proColors);
}
foreach (var s in colors.SizesId)
{
ProductSizes proSize = new ProductSizes()
{
ProductsId = myProduct.Id,
SizesId = s
};
await _context.ProductSizes.AddAsync(proSize);
}
Brands brand = await _context.Brands.FindAsync(myProduct.BrandsId);
await _context.SaveChangesAsync();
return(RedirectToAction("Index", new { id = brand.Id }));
}
