79 lines
3.1 KiB
C#
79 lines
3.1 KiB
C#
using BarContracts.BindingModels;
|
|
using BarContracts.ViewModels;
|
|
using BarDataModels.Models;
|
|
using System.Collections.Generic;
|
|
using System.Xml.Linq;
|
|
|
|
namespace BarFileImplement.Models
|
|
{
|
|
public class Cocktail : ICocktailModel
|
|
{
|
|
public int Id { get; private set; }
|
|
public string CocktailName { get; private set; } = string.Empty;
|
|
public double Price { get; private set; }
|
|
public Dictionary<int, int> Components { get; private set; } = new();
|
|
private Dictionary<int, (IComponentModel, int)>? _cocktailComponents = null;
|
|
public Dictionary<int, (IComponentModel, int)> CocktailComponents
|
|
{
|
|
get
|
|
{
|
|
if (_cocktailComponents == null)
|
|
{
|
|
var source = DataFileSingleton.GetInstance();
|
|
_cocktailComponents = Components.ToDictionary(x => x.Key, y => ((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!, y.Value));
|
|
}
|
|
return _cocktailComponents;
|
|
}
|
|
}
|
|
public static Cocktail? Create(CocktailBindingModel model)
|
|
{
|
|
if (model == null)
|
|
{
|
|
return null;
|
|
}
|
|
return new Cocktail()
|
|
{
|
|
Id = model.Id,
|
|
CocktailName = model.CocktailName,
|
|
Price = model.Price,
|
|
Components = model.CocktailComponents.ToDictionary(x => x.Key, x => x.Value.Item2)
|
|
};
|
|
}
|
|
public static Cocktail? Create(XElement element)
|
|
{
|
|
if (element == null)
|
|
{ return null; }
|
|
return new Cocktail()
|
|
{
|
|
Id = Convert.ToInt32(element.Attribute("Id")?.Value),
|
|
CocktailName = element.Element("CocktailName")!.Value,
|
|
Price = Convert.ToDouble(element.Element("Price")!.Value, new System.Globalization.CultureInfo("en-US")),
|
|
Components = element.Element("CocktailComponents")!.Elements("CocktailComponent").ToDictionary(x => Convert.ToInt32(x.Element("Key")?.Value), x => Convert.ToInt32(x.Element("Value")?.Value))
|
|
};
|
|
}
|
|
public void Update(CocktailBindingModel model)
|
|
{
|
|
if (model == null)
|
|
{
|
|
return;
|
|
}
|
|
CocktailName = model.CocktailName;
|
|
Price = model.Price;
|
|
Components = model.CocktailComponents.ToDictionary(x => x.Key, x => x.Value.Item2);
|
|
_cocktailComponents = null;
|
|
}
|
|
public CocktailViewModel GetViewModel => new()
|
|
{
|
|
Id = Id,
|
|
CocktailName = CocktailName,
|
|
Price = Price,
|
|
CocktailComponents = CocktailComponents
|
|
};
|
|
public XElement GetXElement => new("Cocktail",
|
|
new XAttribute("Id", Id),
|
|
new XElement("CocktailName", CocktailName),
|
|
new XElement("Price", Price),
|
|
new XElement("CocktailComponents", Components.Select(x => new XElement("CocktailComponent", new XElement("Key", x.Key), new XElement("Value", x.Value))).ToArray()));
|
|
}
|
|
}
|