public void TestToDictionaryWhenDuplicateKeysException()
{
var productList = new ProductsList().GetProducts();
var prodToAdd = new ProductsList.Product
{
ID = 6,
Name = "Deodorant",
Price = 6,
Ingredients = new List <ProductsList.Ingredient> {
new ProductsList.Ingredient {
Name = "Fresh"
}, new ProductsList.Ingredient {
Name = "Parfum4"
}
}
};
productList.Add(prodToAdd);
Func <ProductsList.Product, int> myKeyFunc = (x) => x.ID;
Func <ProductsList.Product, string> myElementFunc = (x) => x.Name;
var dictionary = Assert.Throws <ArgumentException>(() => LinqFunctions.ToDictionary(productList, p => myKeyFunc(p), z => myElementFunc(z)));
Assert.Equal("An item with the same key has already been added. Key: 6", dictionary.Message);
}
public async Task Init()
{
if (ProductTypesList.Count == 0)
{
var productTypesList = await _productTypesService.Get <List <ProductTypes> >(null);
ProductTypesList.Add(new ProductTypes("All"));
foreach (var item in productTypesList)
{
ProductTypesList.Add(item);
}
}
if (SelectedProductTypes != null)
{
ProductsSearchRequest searchRequest = new ProductsSearchRequest();
if (SelectedProductTypes.Name == "All")
{
searchRequest = null;
}
else
{
searchRequest.ProductTypeId = SelectedProductTypes.Id;
}
var list = await _service.Get <IEnumerable <Products> >(searchRequest);
ProductsList.Clear();
foreach (var item in list)
{
ProductsList.Add(item);
}
}
}
public static bool LoadProducts()
{
try
{
ProductsList.Clear();
using (var sr = new StreamReader(FilePath))
{
var deSerializer = new XmlSerializer(typeof(ObservableCollection<Product>));
var tmpCollection =
(ObservableCollection<Product>) deSerializer.Deserialize(sr);
foreach (var item in tmpCollection)
{
ProductsList.Add(item);
}
return true;
}
}
catch (Exception ex)
{
if (ex is FileNotFoundException)
{
var sw = new StreamWriter(FilePath);
}
MessageBox.Show(ex.Message);
return false;
}
}
public async Task RefresProductsAsync()
{
var data = await ProductService.GetProductsAsync();
ProductsList.Clear();
foreach (var item in data)
{
ProductsList.Add(item);
}
}
public Offer(Product NewProduct, User <string> User)
{
productsList = new List <Product>();
ProductsList.Add(NewProduct);
Random rnd = new Random();
offerNumber = rnd.Next();
state = OfferState.New;
this.user = User;
}
public async Task SearchedProducts(string serachBar)
{
ProductsSearchRequest request = new ProductsSearchRequest
{
ProductName = serachBar
};
ProductsList.Clear();
var list = await _service.Get <IEnumerable <Model.Products> >(request);
foreach (var item in list)
{
ProductsList.Add(item);
}
}
public async Task ListProducts()
{
APIResponse response = await GetProducts.ExecuteStrategy(null);
if (response.IsSuccess)
{
var jsonSerializerSettings = new JsonSerializerSettings();
jsonSerializerSettings.MissingMemberHandling = MissingMemberHandling.Ignore;
Products = JsonConvert.DeserializeObject <List <ProductModel> >(response.Response, jsonSerializerSettings);
foreach (var p in Products)
{
p.UnitPriceString = p.UnitPrice.ToString("N0");
ProductsList.Add(p);
}
}
else
{
Exception e;
}
}
private void InAddClick()
{
ProductsList.Add(new Meal {
Name = NewMeal.Name,
Kcal = NewMeal.Kcal,
Proteins = NewMeal.Proteins,
Fat = NewMeal.Fat,
Carbs = NewMeal.Carbs
});
OnPropertyChanged(nameof(ProductsList));
NewMeal.Name = "";
NewMeal.Kcal = 0;
NewMeal.Proteins = 0;
NewMeal.Fat = 0;
NewMeal.Carbs = 0;
IfAddProduct = false;
}
public async Task ListProducts()
{
var savedList = new List <Tuple <long, int> >(Settings.listProductsCart);
List <long> ids = new List <long>();
foreach (var idItem in savedList)
{
ids.Add(idItem.Item1);
}
ShoppingCartModel productsIds = new ShoppingCartModel()
{
IdProducts = ids
};
APIResponse response = await PostList.ExecuteStrategy(productsIds);
if (response.IsSuccess)
{
Products = JsonConvert.DeserializeObject <List <ShoppingCartShowModel> >(response.Response);
savedList = new List <Tuple <long, int> >(savedList.OrderBy(x => x.Item1));
int cnt = 0;
foreach (var product in Products)
{
var items = savedList.ElementAt(cnt);
product.QuantitySelected = items.Item2;
product.UnitPriceString = product.UnitPrice.ToString("N0");
ProductsList.Add(product);
Total += (items.Item2 * product.UnitPrice);
cnt += 1;
}
TotalString = Total.ToString("N0");
//await ShowProductsOfCart();
}
else
{
Exception e;
}
}
public void InsertProduct(Product product, string productType, string CategoryName)
{
bool isAdded = false;
for (int i = 0; i < Categories.Count; i++)
{
if (Categories[i].CategoryName.Equals(CategoryName))
{
isAdded = true;
Categories[i].Insert(product, productType);
ProductsList.Add(product);
}
}
if (!isAdded)
{
CategoryBST category = new CategoryBST();
category.CategoryName = CategoryName;
category.Insert(product, productType);
Categories.Add(category);
ProductsList.Add(product);
}
}
public async Task Init()
{
var user = await _usersService.GetById <Model.Users>(User.Id);
UserAddress = await _userAddresssesService.GetById <Model.UserAddresses>(user.UserAddressId);
Country = UserAddress.Country;
City = UserAddress.City;
AddressName = UserAddress.AddressName;
ProductsList.Clear();
foreach (var item in CartService.Cart)
{
ProductsList.Add(item.Value);
}
foreach (var item in ProductsList)
{
Total += item.Product.Price * item.Quantity;
Discount += item.Quantity;
}
if (Discount > 100)
{
Discount = 50;
}
if (Discount < 20)
{
Discount = 0;
}
else
{
Discount /= 2;
}
TotalNoPDV = Total;
Total -= (Discount / 100 * Total);
Total += 5;
}
public static void AddProduct(Product newProduct)
{
ProductsList.Add(newProduct);
SaveProducts();
}
public void AddProduct(Product product)
{
ProductsList.Add(product);
NumberOfProducts = ProductsList.Count;
}
public MainViewModel()
{
//自宅PCかどうか確認して
string machineName = Environment.MachineName;
if (machineName == "NAOTAB")
{
for (int i = 0; i < 10; i++)
{
var product = new Product()
{
ProductNo = "sam-ple-" + i,
ProductName = "これはサンプルです" + i,
StockQTY = i * 10,
ModDate = DateTime.Today.ToString("yyyy/MM/dd"),
ModTime = DateTime.Now.ToString("HH:mm:ss")
};
ProductsList.Add(product);
}
return;
}
DBManager dBManager = new DBManager();
var sqlstr = @"select * from TEST.T_STOCK;";
try
{
SqlDataReader dr = dBManager.ExecuteQuery(sqlstr);
if (dr.HasRows)
{
while (dr.Read())
{
var product = new Product()
{
ProductNo = dr["CODE"].ToString(),
ProductName = dr["Name"].ToString(),
StockQTY = (int)dr["QTY"],
ModDate = DateTime.Today.ToString("yyyy/MM/dd"),
ModTime = DateTime.Now.ToString("HH:mm:ss"),
};
ProductsList.Add(product);
}
}
dr.Close();
}
catch (Exception exc)
{
Debug.WriteLine(exc.Message);
}
finally
{
dBManager.Close();
}
//var db = new AppDbContext();
//var http = new System.Net.Http.HttpClient();
////フィードを適当なサイトから取得
//foreach (var targetUrl in
// new[] {
// "http://www3.asahi.com/rss/index.rdf",
// "http://rss.rssad.jp/rss/codezine/new/20/index.xml",
// })
//{
// //フィードxmlをDL & Parse
// //xmlは名前空間で面倒が生じないよう名前空間情報を除染
// var rssTxt = http.GetStringAsync(targetUrl).Result;
// var rss = System.Xml.Linq.XElement.Parse(rssTxt);
// foreach (var item in rss.Descendants())
// item.Name = item.Name.LocalName;
// //フィードの記事をModelオブジェクトへ移し替える
// var articles = rss
// .Descendants("item")
// .Select(item =>
// new Article()
// {
// Title = item.Element("title").Value,
// LinkUrl = item.Element("link").Value,
// Description = item.Element("description").Value,
// ChannelTitle = rss.Element("channel").Element("title").Value,
// });
// //DBに未追加の記事をDBへ保存する
// foreach (var item in articles)
// {
// if (db.Article.Any(_ => _.LinkUrl == item.LinkUrl))
// continue;
// Console.WriteLine(item.Title);
// db.Article.Add(item);
// }
// //DBへの保存を確定
// db.SaveChanges();
// Console.WriteLine("終了");
// Console.Read();
//}
}
private void AddBtn_Click(object sender, RoutedEventArgs e)
{
try
{
CheckoutProductViewModel viewModel;
var textBoxContent = CodeAndQuantityTxt.Text;
//Добавяне на продукт
if (Regex.Match(textBoxContent, @"^\d+\*{1}\d+$").Success&& textBoxContent != "*+")
{
var splittedText = textBoxContent.Split('*').ToList();
bool n = false;
foreach (var text in splittedText)
{
if (String.IsNullOrEmpty(text))
{
n = true;
}
}
if (!n)
{
var itemIdOrBarcode = 0;
int length = (int)(Math.Log10(int.MaxValue) + 1);
if (splittedText[1].Length < length)
{
itemIdOrBarcode = int.Parse(splittedText[1]);
}
var item = dBContext.Products.AsNoTracking().FirstOrDefault(p => p.Id == itemIdOrBarcode || p.Barcode == splittedText[1]);
if (item == null || item.IsDeleted)
{
SystemSounds.Hand.Play();
MessageBox.Show($"Няма такъв продукт с id/barcode {itemIdOrBarcode}!");
throw new Exception($"Няма такъв продукт с id/barcode {itemIdOrBarcode}!");
}
var itemQuantity = decimal.Parse(splittedText[0]);
totalPrice = item.Price * itemQuantity;
viewModel = new CheckoutProductViewModel()
{
Barcode = item.Barcode,
Id = item.Id,
Measure = item.Measure,
Name = item.Name,
Price = item.Price,
Quantity = itemQuantity,
TotalPrice = totalPrice
};
Products.Add(item);
ProductsList.Add(viewModel);
ProductsListGrid.ItemsSource = ProductsList;
totalPrice = ProductsList.Sum(x => x.TotalPrice);
TotalPriceTxt.Text = totalPrice.ToString();
log.Info($"Product {viewModel.Name} with quantity {viewModel.Quantity} added to the bill.");
}
else
{
SystemSounds.Hand.Play();
}
}
//Изтриване на последен добавен продукт
else if (textBoxContent == "--")
{
var newEventArgs = new RoutedEventArgs(Button.ClickEvent);
ClearLastBtn.RaiseEvent(newEventArgs);
}
//Завършване на продажба
else if (textBoxContent == "*+")
{
var newEventArgs = new RoutedEventArgs(Button.ClickEvent);
FinishBtn.RaiseEvent(newEventArgs);
}
//Дневен отчет
else if (textBoxContent == "/////")
{
DailyFile.SaveDailyFile();
}
else if (textBoxContent == "*+*")
{
var newEventArgs = new RoutedEventArgs(Button.ClickEvent);
BillBtn.RaiseEvent(newEventArgs);
}
else
{
SystemSounds.Hand.Play();
}
}
catch (Exception ex)
{
log.Error(ex.InnerException);
}
finally
{
CodeAndQuantityTxt.Text = string.Empty;
}
}
public void Add(Product NewProduct)
{
ProductsList.Add(NewProduct);
}
