/// <summary>
/// Обработчик команды "UpdateProductCommand"
/// </summary>
/// <param name="parameter">Параметр, переданный из View</param>
private void OnUpdateProduct(object parameter)
{
// Создаем окно обновления продукта
var product = parameter as Product;
var window = new UpdateProductView();
// Инициализируем DataContext окна выделенным продуктом,
// чтобы автоматически заполнились поля ввода
window.DataContext = new ProductViewModel
{
ProductID = product.ProductID,
Name = product.Name,
Description = product.Description,
Quantity = product.Quantity,
Cost = product.Cost
};
window.ShowDialog();
// Далее управление передается в ProductViewModel,
// а по возвращении мы проверяем успешность выполнения
if (window.DialogResult.Value)
{
// Если выполнение прошло гладко, обновляем Products
OnPropertyChanged(nameof(Products));
}
}
private void UpdateProductExecute()
{
UpdateProductView update = new UpdateProductView(product);
update.Show();
Products = productModel.GetAllProducts();
}
private void FunctionSwitcher(string SelectedFunctionName)
{
UserControl usc;
switch (SelectedFunctionName)
{
case "Create":
usc = new CreateProductView();
break;
case "Update":
usc = new UpdateProductView();
usc.DataContext = new ProductViewModel {
SelectedProductId = this.SelectedProductId
};
break;
case "Delete":
DeleteProduct();
usc = new ProductsView();
break;
case "Category":
usc = new CategoryView();
break;
default:
usc = new ProductsView();
break;
}
;
Session.Instance.SetNextView(usc);
}
public void updateProduct(int id, UpdateProductView updates)
{
var product = db.product.Where(p => p.id == id).FirstOrDefault();
product.name = updates.name;
product.cid = updates.cid;
product.price = updates.price;
product.instock = updates.instock;
product.image = updates.image;
db.SaveChanges();
}
public ActionResult edit(int id, UpdateProductView update)
{
if (ModelState.IsValid)
{
var product = db.product.Where(p => p.id == id).FirstOrDefault();
product.name = update.name;
product.cid = update.cid;
product.price = update.price;
product.instock = update.instock;
product.image = update.image;
db.SaveChanges();
return(Redirect(update.previousUrl));
}
return(View());
}
protected void Page_Load(object sender, EventArgs e)
{
if ((Session["AdminUser_ID"] == null || Session["AdminUser_ID"].ToString().CompareTo("") == 0))
{
Response.Redirect("Login.aspx");
}
else
{
if (page_right_check())
{
if (!Page.IsPostBack)
{
HiddenField hdntempfield = new HiddenField();
hdntempfield = (HiddenField)UpdateProductView.FindControl("hdnIsActive");
if (hdntempfield.Value.ToString().CompareTo("True") == 0)
{
RadioButtonList1.Items[0].Selected = true;
}
else
{
RadioButtonList1.Items[1].Selected = true;
}
HyperLink templisting = new HyperLink();
templisting = (HyperLink)UpdateProductView.FindControl("listinghyperlink");
templisting.NavigateUrl = "UpdateProductDescription.aspx?productid=" + Request.QueryString["productid"] + "&descriptionid=1";
HyperLink tempdetailed = new HyperLink();
tempdetailed = (HyperLink)UpdateProductView.FindControl("detailedhyperlink");
tempdetailed.NavigateUrl = "UpdateProductDescription.aspx?productid=" + Request.QueryString["productid"] + "&descriptionid=2";
HyperLink tempproductattributes = new HyperLink();
tempproductattributes = (HyperLink)UpdateProductView.FindControl("productattributeslink");
tempproductattributes.NavigateUrl = "ViewProductAttributes.aspx?productid=" + Request.QueryString["productid"];
HyperLink tempproductphoto = new HyperLink();
tempproductphoto = (HyperLink)UpdateProductView.FindControl("productphotohyperlink");
tempproductphoto.NavigateUrl = "ViewPhoto.aspx?productid=" + Request.QueryString["productid"];
}
}
else
{
Response.Redirect("Welcome.aspx");
}
}
}
public ActionResult edit(int id, string page)
{
UpdateProductView update = new UpdateProductView();
update.previousUrl = Request.UrlReferrer.AbsoluteUri.ToString();//取得前一頁url
if (!string.IsNullOrEmpty(id.ToString()) && pcServer.getProduct(id) != null)
{
var product = db.product.Where(p => p.id == id).FirstOrDefault();
ViewData["name"] = product.name;
ViewData["price"] = product.price.ToString("#.#");
ViewData["instock"] = product.instock;
ViewData["image"] = product.image;
ViewBag.category = pcServer.getCategory(product.cid);
return(View(update));
}
else
{
return(RedirectToAction("list", "Manage", new { page = page }));
}
}
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
MainView mainView = CreateMainView();
ReceiptsView receiptsView = CreateReceiptsView();
AddNewProductView addNewProductView = new AddNewProductView();
addNewProductView.Presenter = new AddNewProductPresenter(addNewProductView);
UpdateProductView updateProductView = new UpdateProductView();
updateProductView.Presenter = new UpdateProductPresenter(updateProductView);
AddProductToReceiptView addProductToReceiptView = new AddProductToReceiptView();
addProductToReceiptView.Presenter = new AddProductToReceiptPresenter(addProductToReceiptView);
Application.Run(mainView);
}
static void Main(string[] args)
{
var mainMenu = new MainView();
var run = true;
while (run)
{
//MAIN MENU
string userInput = mainMenu.MainMenu();
char input = Convert.ToChar(userInput);
switch (input)
{
case '0':
run = false;
break;
case '1': //"Add Customer"
var newCreateCustomer = new NewCustomerView();
var customerFirstName = newCreateCustomer.GetFirstName();
var customerLastName = newCreateCustomer.GetLastName();
var customerStreet = newCreateCustomer.GetStreet();
var customerCity = newCreateCustomer.GetCity();
var customerState = newCreateCustomer.GetState();
var customerZip = newCreateCustomer.GetZip();
var customerPhone = newCreateCustomer.GetPhone();
var customerEmail = newCreateCustomer.GetEmail();
var customerInfo = new InsertCustomerQuery();
customerInfo.InsertCustomer(customerFirstName, customerLastName, customerStreet, customerCity, customerState, customerZip, customerPhone, customerEmail);
break;
case '2': //"Select Customer"
var viewAllCustomers = new AllCustomersView();
_selectedCustomer = viewAllCustomers.SelectActiveCustomer();
var activeCustomerQuery = new SelectActiveCustomerQuery();
var activeCustomers = activeCustomerQuery.SelectActiveCustomer();
// BUY AND SELL SUB MENU
var customerSubMenu = new CustomerSubMenuView();
var userOption = customerSubMenu.CustomerSubMenu(_selectedCustomer);
var userRole = Convert.ToChar(userOption);
switch (userRole)
{
case '1': //Buyer Menu
var buyerMenu = new BuyerMenuView();
buyerMenu.BuyerMenu(_selectedCustomer);
break;
case '2': //Seller Menu
var sellerMenu = new SellerMenuView();
string sellerInput = sellerMenu.SellerMenu(_selectedCustomer);
var sellerChar = Convert.ToChar(sellerInput);
switch (sellerChar)
{
case '1': //Add Product
var addProductView = new CreateProductView();
var customerId = (_selectedCustomer.CustomerId);
var productTitle = addProductView.GetProdcutTitle(_selectedCustomer);
var productPrice = addProductView.GetProdcutPrice(_selectedCustomer);
var productQuantity = addProductView.GetProdcutQuantity(_selectedCustomer);
var addProduct = new InsertProductQuery();
var newProduct = addProduct.InsertProduct(customerId, productTitle, productPrice, productQuantity);
break;
case '2': //Edit Product
var viewAllProductsForSeller = new AllProductsForSellerView();
var selectedProduct = viewAllProductsForSeller.SelectProduct(_selectedCustomer);
var updateProductView = new UpdateProductView();
var updateProduct = updateProductView.UpdateProductMenu(selectedProduct, _selectedCustomer);
var productSelected = Convert.ToChar(updateProduct);
switch (productSelected)
{
case '1':
var title = updateProductView.UpdateTitle();
var updateProductTitleQuery = new UpdateProductQueries();
var executeUpdateTitle = updateProductTitleQuery.UpdateProductTitle(selectedProduct.ProductId, title);
break;
case '2':
var price = updateProductView.UpdatePrice();
var updateProductPriceQuery = new UpdateProductQueries();
var executeUpdatePrice = updateProductPriceQuery.UpdateProductPrice(selectedProduct.ProductId, price);
break;
case '3':
var quantity = updateProductView.UpdateQuantity();
var updateProductQuantityQuery = new UpdateProductQueries();
var executeUpdateQuantity = updateProductQuantityQuery.UpdateProductQuantity(selectedProduct.ProductId, quantity);
break;
default: //Default for Update Product Menu
break;
}
break;
case '3': //Delete Product
viewAllProductsForSeller = new AllProductsForSellerView();
var productToDelete = viewAllProductsForSeller.SelectProduct(_selectedCustomer);
var deleteProduct = new DeleteProductQuery();
var executeDeleteProduct = deleteProduct.DeleteProduct(productToDelete.ProductId);
break;
case '4': //Revenue Report
var revenueReportView = new RevenueReportView();
revenueReportView.RunRevenueReport(_selectedCustomer);
break;
default: //Default for Seller Menu
break;
}
break;
default: //Default for BUY/SELL Menu
break;
}
break;
default: //Default for Main Menu
break;
}
}
}
public UpdateProductViewModel(UpdateProductView view, Product productToUpdate)
{
upv = view;
product = productToUpdate;
}
