From ed8a8bb865399411d297133fb35d9765718a5dc5 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=D0=93=D0=B0=D0=BB=D0=B8=D0=BD=D0=B0=20=D0=A4=D0=B5=D0=B4?= =?UTF-8?q?=D0=BE=D1=80=D0=B5=D0=BD=D0=BA=D0=BE?= Date: Sat, 24 Feb 2024 18:40:55 +0400 Subject: [PATCH] =?UTF-8?q?2=20=D0=BB=D0=B0=D0=B1=D0=B0=20(=D0=BF=D0=BE=20?= =?UTF-8?q?=D0=BA=D1=80=D0=B0=D0=B9=D0=BD=D0=B5=D0=B9=20=D0=BC=D0=B5=D1=80?= =?UTF-8?q?=D0=B5=20=D1=80=D0=B0=D0=B1=D0=BE=D1=82=D0=B0=D0=B5=D1=82)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- CarpentryWorkshop/CarpentryWorkshop.sln | 14 ++- .../CarpentryWorkshopView.csproj | 1 + .../CarpentryWorkshop/Program.cs | 4 +- .../CarpentryWorkshopFileImplement.csproj | 14 +++ .../DataFileSingleton.cs | 58 +++++++++++ .../Implements/ComponentStorage.cs | 85 ++++++++++++++++ .../Implements/OrderStorage.cs | 92 +++++++++++++++++ .../Implements/WoodStorage.cs | 84 ++++++++++++++++ .../Models/Component.cs | 59 +++++++++++ .../Models/Order.cs | 85 ++++++++++++++++ .../Models/Wood.cs | 98 +++++++++++++++++++ 11 files changed, 589 insertions(+), 5 deletions(-) create mode 100644 CarpentryWorkshop/CarpentryWorkshopFileImplement/CarpentryWorkshopFileImplement.csproj create mode 100644 CarpentryWorkshop/CarpentryWorkshopFileImplement/DataFileSingleton.cs create mode 100644 CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/ComponentStorage.cs create mode 100644 CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/OrderStorage.cs create mode 100644 CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/WoodStorage.cs create mode 100644 CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Component.cs create mode 100644 CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Order.cs create mode 100644 CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Wood.cs diff --git a/CarpentryWorkshop/CarpentryWorkshop.sln b/CarpentryWorkshop/CarpentryWorkshop.sln index 8003ba3..26adb34 100644 --- a/CarpentryWorkshop/CarpentryWorkshop.sln +++ b/CarpentryWorkshop/CarpentryWorkshop.sln @@ -5,13 +5,15 @@ VisualStudioVersion = 17.7.34024.191 MinimumVisualStudioVersion = 10.0.40219.1 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CarpentryWorkshopView", "CarpentryWorkshop\CarpentryWorkshopView.csproj", "{98E796E8-D77E-4A5D-BB64-1C4029C51360}" EndProject -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CarpentryWorkshopDataModels", "CarpentryWorkshopDataModels\CarpentryWorkshopDataModels.csproj", "{E4AD7D91-C944-486B-891A-32D402EE6AD8}" +Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CarpentryWorkshopDataModels", "CarpentryWorkshopDataModels\CarpentryWorkshopDataModels.csproj", "{E4AD7D91-C944-486B-891A-32D402EE6AD8}" EndProject -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CarpentryWorkshopContracts", "CarpentryWorkshopContracts\CarpentryWorkshopContracts.csproj", "{E1F5F636-7BA7-49CA-AF95-D36D1C55FD0E}" +Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CarpentryWorkshopContracts", "CarpentryWorkshopContracts\CarpentryWorkshopContracts.csproj", "{E1F5F636-7BA7-49CA-AF95-D36D1C55FD0E}" EndProject -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CarpentryWorkshopListImplement", "CarpentryWorkshopListImplement\CarpentryWorkshopListImplement.csproj", "{8778E6ED-03D0-4073-B61E-8ED7FF2DC420}" +Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CarpentryWorkshopListImplement", "CarpentryWorkshopListImplement\CarpentryWorkshopListImplement.csproj", "{8778E6ED-03D0-4073-B61E-8ED7FF2DC420}" EndProject -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CarpentryWorkshopBusinessLogic", "CarpentryWorkshopBusinessLogic\CarpentryWorkshopBusinessLogic.csproj", "{4D7EFA75-B5DC-4287-A50D-73405118D4A0}" +Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CarpentryWorkshopBusinessLogic", "CarpentryWorkshopBusinessLogic\CarpentryWorkshopBusinessLogic.csproj", "{4D7EFA75-B5DC-4287-A50D-73405118D4A0}" +EndProject +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CarpentryWorkshopFileImplement", "CarpentryWorkshopFileImplement\CarpentryWorkshopFileImplement.csproj", "{6EFF6C01-263D-4D25-806A-1DC593820AB1}" EndProject Global GlobalSection(SolutionConfigurationPlatforms) = preSolution @@ -39,6 +41,10 @@ Global {4D7EFA75-B5DC-4287-A50D-73405118D4A0}.Debug|Any CPU.Build.0 = Debug|Any CPU {4D7EFA75-B5DC-4287-A50D-73405118D4A0}.Release|Any CPU.ActiveCfg = Release|Any CPU {4D7EFA75-B5DC-4287-A50D-73405118D4A0}.Release|Any CPU.Build.0 = Release|Any CPU + {6EFF6C01-263D-4D25-806A-1DC593820AB1}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {6EFF6C01-263D-4D25-806A-1DC593820AB1}.Debug|Any CPU.Build.0 = Debug|Any CPU + {6EFF6C01-263D-4D25-806A-1DC593820AB1}.Release|Any CPU.ActiveCfg = Release|Any CPU + {6EFF6C01-263D-4D25-806A-1DC593820AB1}.Release|Any CPU.Build.0 = Release|Any CPU EndGlobalSection GlobalSection(SolutionProperties) = preSolution HideSolutionNode = FALSE diff --git a/CarpentryWorkshop/CarpentryWorkshop/CarpentryWorkshopView.csproj b/CarpentryWorkshop/CarpentryWorkshop/CarpentryWorkshopView.csproj index 1bf66cf..0fa3d84 100644 --- a/CarpentryWorkshop/CarpentryWorkshop/CarpentryWorkshopView.csproj +++ b/CarpentryWorkshop/CarpentryWorkshop/CarpentryWorkshopView.csproj @@ -27,6 +27,7 @@ + diff --git a/CarpentryWorkshop/CarpentryWorkshop/Program.cs b/CarpentryWorkshop/CarpentryWorkshop/Program.cs index a1741f7..394db19 100644 --- a/CarpentryWorkshop/CarpentryWorkshop/Program.cs +++ b/CarpentryWorkshop/CarpentryWorkshop/Program.cs @@ -1,7 +1,7 @@ using CarpentryWorkshopBusinessLogic.BusinessLogics; using CarpentryWorkshopContracts.BusinessLogicsContracts; using CarpentryWorkshopContracts.StoragesContracts; -using CarpentryWorkshopListImplement.Implements; +using CarpentryWorkshopFileImplement.Implements; using CarpentryWorkshopView; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Logging; @@ -39,9 +39,11 @@ namespace CarpentryWorkshop services.AddTransient(); services.AddTransient(); services.AddTransient(); + services.AddTransient(); services.AddTransient(); services.AddTransient(); + services.AddTransient(); services.AddTransient(); services.AddTransient(); diff --git a/CarpentryWorkshop/CarpentryWorkshopFileImplement/CarpentryWorkshopFileImplement.csproj b/CarpentryWorkshop/CarpentryWorkshopFileImplement/CarpentryWorkshopFileImplement.csproj new file mode 100644 index 0000000..319d159 --- /dev/null +++ b/CarpentryWorkshop/CarpentryWorkshopFileImplement/CarpentryWorkshopFileImplement.csproj @@ -0,0 +1,14 @@ + + + + net6.0 + enable + enable + + + + + + + + diff --git a/CarpentryWorkshop/CarpentryWorkshopFileImplement/DataFileSingleton.cs b/CarpentryWorkshop/CarpentryWorkshopFileImplement/DataFileSingleton.cs new file mode 100644 index 0000000..3d9819c --- /dev/null +++ b/CarpentryWorkshop/CarpentryWorkshopFileImplement/DataFileSingleton.cs @@ -0,0 +1,58 @@ +using CarpentryWorkshopFileImplement.Models; +using System.Xml.Linq; + +namespace CarpentryWorkshopFileImplement +{ + internal class DataFileSingleton + { + private static DataFileSingleton? instance; + private readonly string ComponentFileName = "Component.xml"; + private readonly string OrderFileName = "Order.xml"; + private readonly string WoodFileName = "Wood.xml"; + public List Components { get; private set; } + public List Orders { get; private set; } + public List Woods { get; private set; } + public static DataFileSingleton GetInstance() + { + if (instance == null) + { + instance = new DataFileSingleton(); + } + return instance; + } + public void SaveComponents() => SaveData(Components, ComponentFileName, + "Components", x => x.GetXElement); + public void SaveWoods() => SaveData(Woods, WoodFileName, + "Woods", x => x.GetXElement); + public void SaveOrders() => SaveData(Orders, OrderFileName, + "Orders", x => x.GetXElement); + private DataFileSingleton() + { + Components = LoadData(ComponentFileName, "Component", x => + Component.Create(x)!)!; + Woods = LoadData(WoodFileName, "Wood", x => + Wood.Create(x)!)!; + Orders = LoadData(OrderFileName, "Order", x => + Order.Create(x)!)!; + } + private static List? LoadData(string filename, string xmlNodeName, + Func selectFunction) + { + if (File.Exists(filename)) + { + return + XDocument.Load(filename)?.Root?.Elements(xmlNodeName)?.Select(selectFunction)?.ToList(); + } + return new List(); + } + private static void SaveData(List data, string filename, string + xmlNodeName, Func selectFunction) + { + if (data != null) + { + new XDocument(new XElement(xmlNodeName, + data.Select(selectFunction).ToArray())).Save(filename); + } + } + } +} \ No newline at end of file diff --git a/CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/ComponentStorage.cs b/CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/ComponentStorage.cs new file mode 100644 index 0000000..f214989 --- /dev/null +++ b/CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/ComponentStorage.cs @@ -0,0 +1,85 @@ +using CarpentryWorkshopContracts.BindingModels; +using CarpentryWorkshopContracts.SearchModels; +using CarpentryWorkshopContracts.StoragesContracts; +using CarpentryWorkshopContracts.ViewModels; +using CarpentryWorkshopFileImplement.Models; + +namespace CarpentryWorkshopFileImplement.Implements +{ + public class ComponentStorage : IComponentStorage + { + private readonly DataFileSingleton source; + public ComponentStorage() + { + source = DataFileSingleton.GetInstance(); + } + public List GetFullList() + { + return source.Components + .Select(x => x.GetViewModel) + .ToList(); + } + public List GetFilteredList(ComponentSearchModel + model) + { + if (string.IsNullOrEmpty(model.ComponentName)) + { + return new(); + } + return source.Components + .Where(x => x.ComponentName.Contains(model.ComponentName)) + .Select(x => x.GetViewModel) + .ToList(); + } + public ComponentViewModel? GetElement(ComponentSearchModel model) + { + if (string.IsNullOrEmpty(model.ComponentName) && !model.Id.HasValue) + { + return null; + } + return source.Components + .FirstOrDefault(x => + (!string.IsNullOrEmpty(model.ComponentName) && x.ComponentName == + model.ComponentName) || + (model.Id.HasValue && x.Id == model.Id)) + ?.GetViewModel; + } + public ComponentViewModel? Insert(ComponentBindingModel model) + { + model.Id = source.Components.Count > 0 ? source.Components.Max(x => + x.Id) + 1 : 1; + var newComponent = Component.Create(model); + if (newComponent == null) + { + return null; + } + source.Components.Add(newComponent); + source.SaveComponents(); + return newComponent.GetViewModel; + } + public ComponentViewModel? Update(ComponentBindingModel model) + { + var component = source.Components.FirstOrDefault(x => x.Id == + model.Id); + if (component == null) + { + return null; + } + component.Update(model); + source.SaveComponents(); + return component.GetViewModel; + } + public ComponentViewModel? Delete(ComponentBindingModel model) + { + var element = source.Components.FirstOrDefault(x => x.Id == + model.Id); + if (element != null) + { + source.Components.Remove(element); + source.SaveComponents(); + return element.GetViewModel; + } + return null; + } + } +} diff --git a/CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/OrderStorage.cs b/CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/OrderStorage.cs new file mode 100644 index 0000000..2befeac --- /dev/null +++ b/CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/OrderStorage.cs @@ -0,0 +1,92 @@ +using CarpentryWorkshopContracts.BindingModels; +using CarpentryWorkshopContracts.SearchModels; +using CarpentryWorkshopContracts.StoragesContracts; +using CarpentryWorkshopContracts.ViewModels; +using CarpentryWorkshopFileImplement.Models; + +namespace CarpentryWorkshopFileImplement.Implements +{ + public class OrderStorage : IOrderStorage + { + private readonly DataFileSingleton source; + public OrderStorage() + { + source = DataFileSingleton.GetInstance(); + } + public List GetFullList() + { + return source.Orders + .Select(x => AccessWoodStorage(x.GetViewModel)) + .ToList(); + } + public List GetFilteredList(OrderSearchModel model) + { + if (!model.Id.HasValue) + { + return new(); + } + return source.Orders + .Where(x => x.Id == model.Id) + .Select(x => AccessWoodStorage(x.GetViewModel)) + .ToList(); + } + public OrderViewModel? GetElement(OrderSearchModel model) + { + if (!model.Id.HasValue) + { + return null; + } + return AccessWoodStorage(source.Orders + .FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id))?.GetViewModel); + } + public OrderViewModel? Insert(OrderBindingModel model) + { + model.Id = source.Orders.Count > 0 ? source.Orders.Max(x => x.Id) + 1 : 1; + var newOrder = Order.Create(model); + if (newOrder == null) + { + return null; + } + source.Orders.Add(newOrder); + source.SaveOrders(); + return AccessWoodStorage(newOrder.GetViewModel); + } + public OrderViewModel? Update(OrderBindingModel model) + { + var order = source.Orders.FirstOrDefault(x => x.Id == model.Id); + if (order == null) + { + return null; + } + order.Update(model); + source.SaveOrders(); + return AccessWoodStorage(order.GetViewModel); + } + public OrderViewModel? Delete(OrderBindingModel model) + { + var element = source.Orders.FirstOrDefault(x => x.Id == + model.Id); + if (element != null) + { + source.Orders.Remove(element); + source.SaveOrders(); + return AccessWoodStorage(element.GetViewModel); + } + return null; + } + public OrderViewModel AccessWoodStorage(OrderViewModel model) + { + if (model == null) + return null; + foreach (var wood in source.Woods) + { + if (wood.Id == model.WoodId) + { + model.WoodName = wood.WoodName; + break; + } + } + return model; + } + } +} diff --git a/CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/WoodStorage.cs b/CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/WoodStorage.cs new file mode 100644 index 0000000..6949f53 --- /dev/null +++ b/CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/WoodStorage.cs @@ -0,0 +1,84 @@ +using CarpentryWorkshopContracts.BindingModels; +using CarpentryWorkshopContracts.SearchModels; +using CarpentryWorkshopContracts.StoragesContracts; +using CarpentryWorkshopContracts.ViewModels; +using CarpentryWorkshopFileImplement.Models; + +namespace CarpentryWorkshopFileImplement.Implements +{ + public class WoodStorage : IWoodStorage + { + private readonly DataFileSingleton source; + public WoodStorage() + { + source = DataFileSingleton.GetInstance(); + } + public List GetFullList() + { + return source.Woods + .Select(x => x.GetViewModel) + .ToList(); + } + public List GetFilteredList(WoodSearchModel model) + { + if (string.IsNullOrEmpty(model.WoodName)) + { + return new(); + } + return source.Woods + .Where(x => x.WoodName.Contains(model.WoodName)) + .Select(x => x.GetViewModel) + .ToList(); + } + public WoodViewModel? GetElement(WoodSearchModel model) + { + if (string.IsNullOrEmpty(model.WoodName) && !model.Id.HasValue) + { + return null; + } + return source.Woods + .FirstOrDefault(x => + (!string.IsNullOrEmpty(model.WoodName) && x.WoodName == + model.WoodName) || + (model.Id.HasValue && x.Id == model.Id)) + ?.GetViewModel; + } + public WoodViewModel? Insert(WoodBindingModel model) + { + model.Id = source.Woods.Count > 0 ? source.Woods.Max(x => + x.Id) + 1 : 1; + var newWood = Wood.Create(model); + if (newWood == null) + { + return null; + } + source.Woods.Add(newWood); + source.SaveWoods(); + return newWood.GetViewModel; + } + public WoodViewModel? Update(WoodBindingModel model) + { + var wood = source.Woods.FirstOrDefault(x => x.Id == + model.Id); + if (wood == null) + { + return null; + } + wood.Update(model); + source.SaveWoods(); + return wood.GetViewModel; + } + public WoodViewModel? Delete(WoodBindingModel model) + { + var wood = source.Woods.FirstOrDefault(x => x.Id == + model.Id); + if (wood != null) + { + source.Woods.Remove(wood); + source.SaveWoods(); + return wood.GetViewModel; + } + return null; + } + } +} diff --git a/CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Component.cs b/CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Component.cs new file mode 100644 index 0000000..50c8488 --- /dev/null +++ b/CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Component.cs @@ -0,0 +1,59 @@ +using CarpentryWorkshopContracts.BindingModels; +using CarpentryWorkshopContracts.ViewModels; +using CarpentryWorkshopDataModels.Models; +using System.Xml.Linq; + +namespace CarpentryWorkshopFileImplement.Models +{ + public class Component : IComponentModel + { + public int Id { get; private set; } + public string ComponentName { get; private set; } = string.Empty; + public double Cost { get; set; } + public static Component? Create(ComponentBindingModel model) + { + if (model == null) + { + return null; + } + return new Component() + { + Id = model.Id, + ComponentName = model.ComponentName, + Cost = model.Cost + }; + } + public static Component? Create(XElement element) + { + if (element == null) + { + return null; + } + return new Component() + { + Id = Convert.ToInt32(element.Attribute("Id")!.Value), + ComponentName = element.Element("ComponentName")!.Value, + Cost = Convert.ToDouble(element.Element("Cost")!.Value) + }; + } + public void Update(ComponentBindingModel model) + { + if (model == null) + { + return; + } + ComponentName = model.ComponentName; + Cost = model.Cost; + } + public ComponentViewModel GetViewModel => new() + { + Id = Id, + ComponentName = ComponentName, + Cost = Cost + }; + public XElement GetXElement => new("Component", + new XAttribute("Id", Id), + new XElement("ComponentName", ComponentName), + new XElement("Cost", Cost.ToString())); + } +} diff --git a/CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Order.cs b/CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Order.cs new file mode 100644 index 0000000..c1250f4 --- /dev/null +++ b/CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Order.cs @@ -0,0 +1,85 @@ +using CarpentryWorkshopContracts.BindingModels; +using CarpentryWorkshopContracts.ViewModels; +using CarpentryWorkshopDataModels.Enums; +using CarpentryWorkshopDataModels.Models; +using System.Xml.Linq; + +namespace CarpentryWorkshopFileImplement.Models +{ + public class Order : IOrderModel + { + public int Id { get; private set; } + public int WoodId { get; private set; } + public int Count { get; private set; } + public double Sum { get; private set; } + public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен; + public DateTime DateCreate { get; private set; } = DateTime.Now; + public DateTime? DateImplement { get; private set; } + public static Order? Create(OrderBindingModel model) + { + if (model == null) + { + return null; + } + return new Order() + { + Id = model.Id, + WoodId = model.WoodId, + Count = model.Count, + Sum = model.Sum, + Status = model.Status, + DateCreate = model.DateCreate, + DateImplement = model.DateImplement + }; + } + public static Order? Create(XElement element) + { + if (element == null) + { + return null; + } + return new Order() + { + Id = Convert.ToInt32(element.Attribute("Id")!.Value), + WoodId = Convert.ToInt32(element.Element("WoodId")!.Value), + Count = Convert.ToInt32(element.Element("Count")!.Value), + Sum = Convert.ToDouble(element.Element("Sum")!.Value), + Status = (OrderStatus)Convert.ToInt32(element.Element("Status").Value), + DateCreate = Convert.ToDateTime(element.Element("DateCreate").Value), + DateImplement = String.IsNullOrEmpty(element.Element("DateImplement").Value) ? DateTime.MinValue : Convert.ToDateTime(element.Element("DateImplement").Value) + }; + } + public void Update(OrderBindingModel? model) + { + if (model == null) + { + return; + } + Id = model.Id; + WoodId = model.WoodId; + Count = model.Count; + Sum = model.Sum; + Status = model.Status; + DateCreate = model.DateCreate; + DateImplement = model.DateImplement; + } + public OrderViewModel GetViewModel => new() + { + Id = Id, + WoodId = WoodId, + Count = Count, + Sum = Sum, + Status = Status, + DateCreate = DateCreate, + DateImplement = DateImplement, + }; + public XElement GetXElement => new("Order", + new XAttribute("Id", Id), + new XElement("WoodId", WoodId), + new XElement("Count", Count), + new XElement("Sum", Sum.ToString()), + new XElement("Status", (int)Status), + new XElement("DateCreate", DateCreate), + new XElement("DateImplement", DateImplement)); + } +} diff --git a/CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Wood.cs b/CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Wood.cs new file mode 100644 index 0000000..c703955 --- /dev/null +++ b/CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Wood.cs @@ -0,0 +1,98 @@ +using CarpentryWorkshopDataModels.Models; +using CarpentryWorkshopFileImplement; +using CarpentryWorkshopContracts.BindingModels; +using CarpentryWorkshopContracts.ViewModels; +using System.Xml.Linq; + +namespace CarpentryWorkshopFileImplement.Models +{ + public class Wood : IWoodModel + { + public int Id { get; private set; } + public string WoodName { get; private set; } = string.Empty; + public double Price { get; private set; } + public Dictionary Components { get; private set; } = new(); + private Dictionary? _woodComponents = null; + + public Dictionary WoodComponents + { + get + { + if (_woodComponents == null) + { + var source = DataFileSingleton.GetInstance(); + _woodComponents = Components.ToDictionary(x => x.Key, y => + ((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!, + y.Value)); + } + return _woodComponents; + } + } + + public static Wood? Create(WoodBindingModel model) + { + if (model == null) + { + return null; + } + return new Wood() + { + Id = model.Id, + WoodName = model.WoodName, + Price = model.Price, + Components = model.WoodComponents.ToDictionary(x => x.Key, x + => x.Value.Item2) + }; + } + + public static Wood? Create(XElement element) + { + if (element == null) + { + return null; + } + return new Wood() + { + Id = Convert.ToInt32(element.Attribute("Id")!.Value), + WoodName = element.Element("WoodName")!.Value, + Price = Convert.ToDouble(element.Element("Price")!.Value), + Components = + element.Element("WoodComponents")!.Elements("WoodComponents") + .ToDictionary(x => + Convert.ToInt32(x.Element("Key")?.Value), x => + Convert.ToInt32(x.Element("Value")?.Value)) + }; + } + + public void Update(WoodBindingModel model) + { + if (model == null) + { + return; + } + WoodName = model.WoodName; + Price = model.Price; + Components = model.WoodComponents.ToDictionary(x => x.Key, x => + x.Value.Item2); + _woodComponents = null; + } + + public WoodViewModel GetViewModel => new() + { + Id = Id, + WoodName = WoodName, + Price = Price, + WoodComponents = WoodComponents + }; + + public XElement GetXElement => new("Wood", + new XAttribute("Id", Id), + new XElement("WoodName", WoodName), + new XElement("Price", Price.ToString()), + new XElement("WoodComponents", Components.Select(x => + new XElement("WoodComponent", + new XElement("Key", x.Key), + new XElement("Value", x.Value))) + .ToArray())); + } +} \ No newline at end of file -- 2.25.1