public double Cashier_pro(production pro, int num)
{
Console.WriteLine("选择商品为");
Console.WriteLine(pro.name);
Console.WriteLine("原价为");
Console.WriteLine(pro.price * num);
this.p.Pay_mon(pro.price * num);
return(this.p.Pay_money);
}
public void import(string pro, int num)
{
int i = 0;
switch (pro)
{
case "NoteBook":
{
for (i = 0; i < num; number[0]++)
{
p = new NoteBook(1, "惠普笔记本", 10000.0);
list[0].Add(p);
i++;
}
break;
}
case "Apple":
{
for (i = 0; i < num; number[1]++)
{
p = new Apple(2, "蓝牙耳机", 1200.0);
list[1].Add(p);
i++;
}
break;
}
case "Banana":
{
for (i = 0; i < num; number[2]++)
{
p = new Banana(3, "香蕉", 100.0);
list[2].Add(p);
i++;
}
break;
}
case "Iphone":
{
for (i = 0; i < num; number[3]++)
{
p = new Iphone(4, "苹果手机", 8000.0);
list[3].Add(p);
i++;
}
break;
}
}
}
//导出货物
public int export(string pro, int num)
{
int i = 0;
switch (pro)
{
//逐位取出数据
case "NoteBook":
{
if (number[0] < num)
{
Console.WriteLine(pro + "货物已不够", "error");
return(1);
}
p = new NoteBook(1, "惠普笔记本", 10000.0);
for (i = 0; i < num; number[0]--)
{
//取出数据
list[0].RemoveAt(number[0] - 1);
i++;
}
break;
}
case "Apple":
{
if (number[1] < num)
{
Console.WriteLine(pro + "货物已不够", "error");
return(1);
}
p = new Apple(2, "蓝牙耳机", 1200.0);
for (i = 0; i < num; number[1]--)
{
list[1].RemoveAt(number[1] - 1);
i++;
}
break;
}
case "Banana":
{
if (number[2] < num)
{
Console.WriteLine(pro + "货物已不够", "error");
return(1);
}
p = new Banana(3, "香蕉", 100.0);
for (i = 0; i < num; number[2]--)
{
list[2].RemoveAt(number[2] - 1);
i++;
}
break;
}
case "Iphone":
{
if (number[3] < num)
{
Console.WriteLine(pro + "货物已不够", "error");
return(1);
}
p = new Iphone(4, "苹果手机", 8000.0);
for (i = 0; i < num; number[3]--)
{
list[3].RemoveAt(number[3] - 1);
i++;
}
break;
}
default:
{
Console.WriteLine("没有找到您要的商品,请重新选择");
return(1);
}
}
return(0);
}