public ActionResult Products(ProductModel model, HttpPostedFileBase image)
{
if (User.Identity.IsAuthenticated)
{
var scope = ObjectScopeProvider1.GetNewObjectScope();
if (Checkauthorization(scope, User.Identity.Name))
{
model.CategoryName = (from c in scope.GetOqlQuery<Category>().ExecuteEnumerable()
where c.Deletedstatus == DeleteStatus.Working
select c).Select(prod =>
new SelectListItem
{
Selected = false,
Text = prod.Name,
Value = prod.Id.ToString()
});
if (!string.IsNullOrEmpty(model.ProductName) && !string.IsNullOrEmpty(model.ProductDescription) && !string.IsNullOrEmpty(model.ProductPrice) && image != null && image.ContentLength != 0)
{
Guid categoryId;
try
{
categoryId = new Guid(Request.Form["CategoryName"]);
}
catch (Exception)
{
categoryId = Guid.Empty;
}
if (categoryId != Guid.Empty)
{
var categories = (from c in scope.GetOqlQuery<Category>().ExecuteEnumerable()
where c.Id.Equals(categoryId)
select c).ToList();
if (categories.Count > 0)
{
bool exitFlag = false;
foreach (var category in categories)
{
if (!exitFlag)
{
foreach (var selectListItem in model.CategoryName)
{
if (selectListItem.Value == category.Id.ToString())
{
selectListItem.Selected = true;
exitFlag = true;
break;
}
}
}
}
double price;
try
{
price = Convert.ToDouble(model.ProductPrice);
}
catch (Exception)
{
price = 0.0;
}
if (price != 0.0)
{
scope.Transaction.Begin();
var product = new Product
{
Category = categories[0].Name,
Name = model.ProductName,
Id = Guid.NewGuid(),
Price = price,
Description = model.ProductDescription
};
// saving image here
try
{
var productFile = new File { Filename = image.FileName };
Stream fileStream = image.InputStream;
int fileLength = image.ContentLength;
productFile.Filedata = new byte[fileLength];
fileStream.Read(productFile.Filedata, 0, fileLength);
productFile.MimeType = image.ContentType;
productFile.ID = Guid.NewGuid();
product.Productfile = productFile;
}
catch
{ }
categories[0].Products.Add(product);
scope.Add(categories[0]);
scope.Transaction.Commit();
return RedirectToAction("Products");
}
ModelState.Remove("CategoryName");
if (ModelState.IsValidField("ProductPrice"))
ModelState.AddModelError("ProductPrice", "Input proper price value.");
return View(model);
}
}
ModelState.Remove("CategoryName");
return View(model);
}
ModelState.Remove("CategoryName");
return View(model);
}
ViewData["Status"] = "You are not authorized to do this operation";
return View("Status");
}
return RedirectToAction("LogOn");
}
public ActionResult Editproduct(ProductModel model, HttpPostedFileBase image)
{
if (User.Identity.IsAuthenticated)
{
var scope = ObjectScopeProvider1.GetNewObjectScope();
if (Checkauthorization(scope, User.Identity.Name))
{
if (!string.IsNullOrEmpty(model.ProductName) && !string.IsNullOrEmpty(model.ProductDescription) && !string.IsNullOrEmpty(model.ProductPrice))
{
double price;
try
{
price = Convert.ToDouble(model.ProductPrice);
}
catch (Exception)
{
price = 0.0;
}
if (price != 0.0)
{
List<Product> products = (from c in scope.GetOqlQuery<Product>().ExecuteEnumerable()
where c.Id.ToString().Equals(model.Id)
select c).ToList();
if (products.Count > 0)
{
scope.Transaction.Begin();
products[0].Name = model.ProductName;
products[0].Description = model.ProductDescription;
products[0].Price = price;
if (image != null && image.ContentLength != 0)
{
// updating image here
try
{
products[0].Productfile.Filename = image.FileName;
Stream fileStream = image.InputStream;
int fileLength = image.ContentLength;
products[0].Productfile.Filedata = new byte[fileLength];
fileStream.Read(products[0].Productfile.Filedata, 0, fileLength);
products[0].Productfile.MimeType = image.ContentType;
}
catch
{
}
}
scope.Add(products[0]);
scope.Transaction.Commit();
ViewData["Status"] = "Product updated successfully. <br /> now you can close this window.";
return View("success_small");
}
ModelState.Remove("CategoryName");
return View(model);
}
ModelState.Remove("CategoryName");
if (ModelState.IsValidField("ProductPrice"))
ModelState.AddModelError("ProductPrice", "Input proper price value.");
return View(model);
}
ModelState.Remove("CategoryName");
return View(model);
}
ViewData["Status"] = "You are not authorized to do this operation";
return View("success");
}
return RedirectToAction("LogOn");
}
public ActionResult Products()
{
if (User.Identity.IsAuthenticated)
{
var scope = ObjectScopeProvider1.GetNewObjectScope();
if (Checkauthorization(scope, User.Identity.Name))
{
var productModel = new ProductModel();
productModel.CategoryName = (from c in scope.GetOqlQuery<Category>().ExecuteEnumerable()
where c.Deletedstatus == DeleteStatus.Working
select c).Select(prod =>
new SelectListItem
{
Selected = false,
Text = prod.Name,
Value = prod.Id.ToString()
});
return View(productModel);
}
ViewData["Status"] = "You are not authorized to do this operation";
return View("Status");
}
return RedirectToAction("LogOn");
}
public ActionResult Editproduct(string id)
{
if (User.Identity.IsAuthenticated)
{
Guid productId;
try
{
productId = new Guid(id);
}
catch (Exception)
{
productId = Guid.Empty;
}
if (productId != Guid.Empty)
{
var scope = ObjectScopeProvider1.GetNewObjectScope();
if (Checkauthorization(scope, User.Identity.Name))
{
List<Product> products = (from c in scope.GetOqlQuery<Product>().ExecuteEnumerable()
where c.Id.Equals(productId)
select c).ToList();
if (products.Count > 0)
{
var productModel = new ProductModel();
productModel.ProductDescription = products[0].Description;
productModel.ProductName = products[0].Name;
productModel.ProductPrice = products[0].Price.ToString();
productModel.Id = products[0].Id.ToString();
productModel.CategoryName = (from c in scope.GetOqlQuery<Category>().ExecuteEnumerable()
select c).Select(prod =>
new SelectListItem
{
Selected = false,
Text = prod.Name,
Value = prod.Id.ToString()
});
foreach (var selectListItem in productModel.CategoryName)
{
if (selectListItem.Text.ToLower() == products[0].Category.ToLower())
{
selectListItem.Selected = true;
break;
}
}
return View(productModel);
}
}
ViewData["Status"] = "You are not authorized to do this operation";
return View("Status");
}
return RedirectToAction("Home");
}
return RedirectToAction("LogOn");
}
