121 lines
3.9 KiB
C#
121 lines
3.9 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Threading.Tasks.Dataflow;
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using System.Xml.Linq;
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using FlowerShopContracts.BindingModels;
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using FlowerShopContracts.ViewModels;
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using FlowerShopDataModels.Models;
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using FlowerShopFileImplement;
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using FlowerShopFileImplement.Implements;
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namespace FlowerShopFileImplement.Models
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{
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public class Shop : IShopModel
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{
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public int Id { get; private set; }
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public string ShopName { get; private set; }
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public string Address { get; private set; }
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public DateTime DateOpen { get; private set; }
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public Dictionary<int, int> Flowers { get; private set; } = new();
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private Dictionary<int, (IFlowerModel, int)>? _shopFlowers = null;
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public Dictionary<int, (IFlowerModel, int)> ShopFlowers
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{
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get
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{
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if (_shopFlowers == null)
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{
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var source = DataFileSingleton.GetInstance();
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_shopFlowers = Flowers.ToDictionary(x => x.Key, y =>
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((source.Flowers.FirstOrDefault(z => z.Id == y.Key) as IFlowerModel)!,
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y.Value));
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}
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return _shopFlowers;
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}
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}
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public int MaxCapacity { get; private set; }
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public static Shop? Create(ShopBindingModel model)
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{
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if (model == null)
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return null;
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return new Shop()
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{
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Id = model.Id,
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ShopName = model.ShopName,
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Address = model.Address,
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DateOpen = model.DateOpen,
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MaxCapacity = model.MaxCapacity,
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Flowers = model.ShopFlowers.ToDictionary(x => x.Key, x => x.Value.Item2)
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};
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}
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public static Shop? Create(XElement element)
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{
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if (element == null)
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{
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return null;
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}
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return new Shop()
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{
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Id = Convert.ToInt32(element.Attribute("Id")!.Value),
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ShopName = element.Element("ShopName")!.Value,
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Address = element.Element("Address")!.Value,
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MaxCapacity = Convert.ToInt32(element.Element("MaxCapacity")!.Value),
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DateOpen = Convert.ToDateTime(element.Element("DateOpen")!.Value),
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Flowers =
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element.Element("ShopFlowers")!.Elements("ShopFlower")
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.ToDictionary(x =>
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Convert.ToInt32(x.Element("Key")?.Value), x =>
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Convert.ToInt32(x.Element("Value")?.Value))
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};
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}
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public void Update(ShopBindingModel model)
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{
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if (model == null)
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{
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return;
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}
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ShopName = model.ShopName;
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Address = model.Address;
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DateOpen = model.DateOpen;
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MaxCapacity = model.MaxCapacity;
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if (model.ShopFlowers.Count > 0)
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{
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Flowers = model.ShopFlowers.ToDictionary(x => x.Key, x => x.Value.Item2);
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_shopFlowers = null;
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}
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}
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public ShopViewModel GetViewModel => new()
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{
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Id = Id,
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ShopName = ShopName,
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Address = Address,
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DateOpen = DateOpen,
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MaxCapacity = MaxCapacity,
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ShopFlowers = ShopFlowers
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};
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public XElement GetXElement => new("Shop",
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new XAttribute("Id", Id),
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new XElement("ShopName", ShopName),
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new XElement("Address", Address),
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new XElement("DateOpen", DateOpen),
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new XElement("MaxCapacity", MaxCapacity),
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new XElement("ShopFlowers", Flowers
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.Select(x => new XElement("ShopFlower",
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new XElement("Key", x.Key),
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new XElement("Value", x.Value))
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).ToArray()));
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}
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}
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