public async Task <IActionResult> Edit(string id, [Bind("ID,Open,Close,High,Low,Type")] Stock3 stock3)
{
if (id != stock3.ID)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(stock3);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!Stock3Exists(stock3.ID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(stock3));
}
public Table(Deck deck) : this()
{
Stock1.AddRange(deck.DeckCards.GetRange(24, 1));
Stock1.Last().IsReversed = true;
Stock2.AddRange(deck.DeckCards.GetRange(25, 2));
Stock2.Last().IsReversed = true;
Stock3.AddRange(deck.DeckCards.GetRange(27, 3));
Stock3.Last().IsReversed = true;
Stock4.AddRange(deck.DeckCards.GetRange(30, 4));
Stock4.Last().IsReversed = true;
Stock5.AddRange(deck.DeckCards.GetRange(34, 5));
Stock5.Last().IsReversed = true;
Stock6.AddRange(deck.DeckCards.GetRange(39, 6));
Stock6.Last().IsReversed = true;
Stock7.AddRange(deck.DeckCards.GetRange(45, 7));
Stock7.Last().IsReversed = true;
ReserveStock.AddRange(deck.DeckCards.GetRange(0, 24));
ReserveStock.Last().IsReversed = true;
}
public Fund()
{
gu1 = new Stock1();
gu2 = new Stock2();
gu3 = new Stock3();
nd1 = new NationDebt1();
rt1 = new Realty1();
}
public async Task <IActionResult> Create([Bind("ID,Open,Close,High,Low,Type")] Stock3 stock3)
{
if (ModelState.IsValid)
{
_context.Add(stock3);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(stock3));
}
static void Main(string[] args)
{
// 客服端买股票 股民
Stock1 s1 = new Stock1(10);
Stock2 s2 = new Stock2(20);
Stock3 s3 = new Stock3(40);
// 模拟 买 基金
Fund sFund = new Fund();
sFund.Buy();
sFund.Sell();
//不需要 对 股票进行炒作， 只需要 炒作 基金， 由基金 去操作股票;
//中介者 模式
Facade facade = new Facade();
// 外观模式 会把所有子系统 集合在一起， 然后 封装它们的方法， 外部 只要调用就好了。
facade.MethodA();
facade.MethodB();
}
