diff --git a/FoodOrders/AbstractShopFileImplement/AbstractFoodOrdersFileImplement.csproj b/FoodOrders/AbstractShopFileImplement/AbstractFoodOrdersFileImplement.csproj new file mode 100644 index 0000000..9d405d7 --- /dev/null +++ b/FoodOrders/AbstractShopFileImplement/AbstractFoodOrdersFileImplement.csproj @@ -0,0 +1,14 @@ + + + + net6.0 + enable + enable + + + + + + + + diff --git a/FoodOrders/AbstractShopFileImplement/DataFileSingleton.cs b/FoodOrders/AbstractShopFileImplement/DataFileSingleton.cs new file mode 100644 index 0000000..a5b82d6 --- /dev/null +++ b/FoodOrders/AbstractShopFileImplement/DataFileSingleton.cs @@ -0,0 +1,63 @@ +using AbstractFoodOrdersFileImplement.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Xml.Linq; + +namespace AbstractFoodOrdersFileImplement +{ + internal class DataFileSingleton + { + private static DataFileSingleton? instance; + private readonly string ComponentFileName = "Component.xml"; + private readonly string OrderFileName = "Order.xml"; + private readonly string DishFileName = "Dish.xml"; + public List Components { get; private set; } + public List Orders { get; private set; } + public List Dishes { 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 SaveDishes() => SaveData(Dishes, DishFileName, + "Dishes", x => x.GetXElement); + public void SaveOrders() => SaveData(Orders, OrderFileName, + "Orders", x => x.GetXElement); + private DataFileSingleton() + { + Components = LoadData(ComponentFileName, "Component", x => + Component.Create(x)!)!; + Dishes = LoadData(DishFileName, "Dish", x => + Dish.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); + } + } + } +} diff --git a/FoodOrders/AbstractShopFileImplement/Implements/ComponentStorage.cs b/FoodOrders/AbstractShopFileImplement/Implements/ComponentStorage.cs new file mode 100644 index 0000000..bcbbbad --- /dev/null +++ b/FoodOrders/AbstractShopFileImplement/Implements/ComponentStorage.cs @@ -0,0 +1,81 @@ +using AbstractFoodOrdersContracts.BindingModels; +using AbstractFoodOrdersContracts.SearchModels; +using AbstractFoodOrdersContracts.StoragesContracts; +using AbstractFoodOrdersContracts.ViewModels; +using AbstractFoodOrdersFileImplement.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace AbstractFoodOrdersFileImplement.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/FoodOrders/AbstractShopFileImplement/Implements/DishStorage.cs b/FoodOrders/AbstractShopFileImplement/Implements/DishStorage.cs new file mode 100644 index 0000000..97c04f4 --- /dev/null +++ b/FoodOrders/AbstractShopFileImplement/Implements/DishStorage.cs @@ -0,0 +1,86 @@ +using AbstractFoodOrdersContracts.BindingModels; +using AbstractFoodOrdersContracts.SearchModels; +using AbstractFoodOrdersContracts.StoragesContracts; +using AbstractFoodOrdersContracts.ViewModels; +using AbstractFoodOrdersFileImplement.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace AbstractFoodOrdersFileImplement.Implements +{ + public class DishStorage : IDishStorage + { + private readonly DataFileSingleton source; + public DishStorage() + { + source = DataFileSingleton.GetInstance(); + } + public DishViewModel? Delete(DishBindingModel model) + { + var element = source.Dishes.FirstOrDefault(x => x.Id == + model.Id); + if (element != null) + { + source.Dishes.Remove(element); + source.SaveDishes(); + return element.GetViewModel; + } + return null; + } + + public DishViewModel? GetElement(DishSearchModel model) + { + if (string.IsNullOrEmpty(model.DishName) && !model.Id.HasValue) + { + return null; + } + return source.Dishes.FirstOrDefault(x =>(!string.IsNullOrEmpty(model.DishName) && x.DishName ==model.DishName) || + (model.Id.HasValue && x.Id == model.Id)) + ?.GetViewModel; + } + + public List GetFilteredList(DishSearchModel model) + { + if (string.IsNullOrEmpty(model.DishName)) + { + return new(); + } + return source.Dishes.Where(x => x.DishName.Contains(model.DishName)).Select(x => x.GetViewModel).ToList(); + } + + public List GetFullList() + { + return source.Dishes.Select(x => x.GetViewModel).ToList(); + } + + public DishViewModel? Insert(DishBindingModel model) + { + model.Id = source.Dishes.Count > 0 ? source.Dishes.Max(x => + x.Id) + 1 : 1; + var newComponent = Dish.Create(model); + if (newComponent == null) + { + return null; + } + source.Dishes.Add(newComponent); + source.SaveDishes(); + return newComponent.GetViewModel; + } + + public DishViewModel? Update(DishBindingModel model) + { + var component = source.Dishes.FirstOrDefault(x => x.Id == + model.Id); + if (component == null) + { + return null; + } + component.Update(model); + source.SaveDishes(); + return component.GetViewModel; + } + } +} diff --git a/FoodOrders/AbstractShopFileImplement/Implements/OrderStorage.cs b/FoodOrders/AbstractShopFileImplement/Implements/OrderStorage.cs new file mode 100644 index 0000000..8ac2333 --- /dev/null +++ b/FoodOrders/AbstractShopFileImplement/Implements/OrderStorage.cs @@ -0,0 +1,110 @@ +using AbstractFoodOrdersContracts.BindingModels; +using AbstractFoodOrdersContracts.SearchModels; +using AbstractFoodOrdersContracts.StoragesContracts; +using AbstractFoodOrdersContracts.ViewModels; +using AbstractFoodOrdersFileImplement.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace AbstractFoodOrdersFileImplement.Implements +{ + public class OrderStorage : IOrderStorage + { + private readonly DataFileSingleton source; + + public OrderStorage() + { + source = DataFileSingleton.GetInstance(); + } + + public List GetFullList() + { + return source.Orders.Select(x => GetViewModel(x)).ToList(); + } + + public List GetFilteredList(OrderSearchModel model) + { + if (!model.Id.HasValue) + { + return new(); + } + + return source.Orders.Where(x => x.Id == model.Id).Select(x => GetViewModel(x)).ToList(); + } + + public OrderViewModel? GetElement(OrderSearchModel model) + { + if (!model.Id.HasValue) + { + return null; + } + + return source.Orders.FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id))?.GetViewModel; + } + + //для загрузки названий изделия в заказе + private OrderViewModel GetViewModel(Order order) + { + var viewModel = order.GetViewModel; + + var manufacture = source.Dishes.FirstOrDefault(x => x.Id == order.DishId); + + if (manufacture != null) + { + viewModel.DishName = manufacture.DishName; + } + + return viewModel; + } + + 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 GetViewModel(newOrder); + } + + 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 GetViewModel(order); + } + + 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 GetViewModel(element); + } + + return null; + } + } +} diff --git a/FoodOrders/AbstractShopFileImplement/Models/Component.cs b/FoodOrders/AbstractShopFileImplement/Models/Component.cs new file mode 100644 index 0000000..9a8b444 --- /dev/null +++ b/FoodOrders/AbstractShopFileImplement/Models/Component.cs @@ -0,0 +1,60 @@ +using AbstractFoodOrdersContracts.BindingModels; +using AbstractFoodOrdersContracts.ViewModels; +using AbstractFoodOrdersDataModels.Models; +using System.Xml.Linq; + +namespace AbstractFoodOrdersFileImplement.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())); + } + +} \ No newline at end of file diff --git a/FoodOrders/AbstractShopFileImplement/Models/Dish.cs b/FoodOrders/AbstractShopFileImplement/Models/Dish.cs new file mode 100644 index 0000000..3d65a46 --- /dev/null +++ b/FoodOrders/AbstractShopFileImplement/Models/Dish.cs @@ -0,0 +1,100 @@ +using AbstractFoodOrdersContracts.BindingModels; +using AbstractFoodOrdersContracts.ViewModels; +using AbstractFoodOrdersDataModels.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Xml.Linq; + +namespace AbstractFoodOrdersFileImplement.Models +{ + public class Dish : IDishModel + { + public int Id { get; private set; } + public string DishName { get; private set; } = string.Empty; + public double Price { get; private set; } + public Dictionary Components { get; private set; } = new(); + private Dictionary? _dishComponents = + null; + public Dictionary DishComponents + { + get + { + if (_dishComponents == null) + { + var source = DataFileSingleton.GetInstance(); + _dishComponents = Components.ToDictionary(x => x.Key, y => + ((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!, + y.Value)); + } + return _dishComponents; + } + } + public static Dish? Create(DishBindingModel model) + { + if (model == null) + { + return null; + } + return new Dish() + { + Id = model.Id, + DishName = model.DishName, + Price = model.Price, + Components = model.DishComponents.ToDictionary(x => x.Key, x + => x.Value.Item2) + }; + } + public static Dish? Create(XElement element) + { + if (element == null) + { + return null; + } + return new Dish() + { + Id = Convert.ToInt32(element.Attribute("Id")!.Value), + DishName = element.Element("DishName")!.Value, + Price = Convert.ToDouble(element.Element("Price")!.Value), + Components = + element.Element("DishComponents")!.Elements("DishComponent") + .ToDictionary(x => + Convert.ToInt32(x.Element("Key")?.Value), x => + Convert.ToInt32(x.Element("Value")?.Value)) + }; + } + public void Update(DishBindingModel model) + { + if (model == null) + { + return; + } + DishName = model.DishName; + Price = model.Price; + Components = model.DishComponents.ToDictionary(x => x.Key, x => + x.Value.Item2); + _dishComponents = null; + } + public DishViewModel GetViewModel => new() + { + Id = Id, + DishName = DishName, + Price = Price, + DishComponents = DishComponents + }; + public XElement GetXElement => new("Dish", + new XAttribute("Id", Id), + new XElement("DishName", DishName), + new XElement("Price", Price.ToString()), + new XElement("DishComponents", Components.Select(x => + new XElement("DishComponent", + + new XElement("Key", x.Key), + + new XElement("Value", x.Value))) + + .ToArray())); + } +} diff --git a/FoodOrders/AbstractShopFileImplement/Models/Order.cs b/FoodOrders/AbstractShopFileImplement/Models/Order.cs new file mode 100644 index 0000000..6f03184 --- /dev/null +++ b/FoodOrders/AbstractShopFileImplement/Models/Order.cs @@ -0,0 +1,92 @@ +using AbstractFoodOrdersContracts.BindingModels; +using AbstractFoodOrdersContracts.ViewModels; +using AbstractFoodOrdersDataModels.Enums; +using AbstractFoodOrdersDataModels.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Reflection; +using System.Text; +using System.Threading.Tasks; +using System.Xml.Linq; + +namespace AbstractFoodOrdersFileImplement.Models +{ + public class Order : IOrderModel + { + public int Id { get; private set; } + public int DishId { 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, + DishId = model.DishId, + 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), + DishId = Convert.ToInt32(element.Element("DishId")!.Value), + Count = Convert.ToInt32(element.Element("Count")!.Value), + Sum = Convert.ToDouble(element.Element("Sum")!.Value), + Status = (OrderStatus)Enum.Parse(typeof(OrderStatus), element.Element("Status")!.Value), + DateCreate = Convert.ToDateTime(element.Element("DateCreate")!.Value), + DateImplement = string.IsNullOrEmpty(element.Element("DateImplement")!.Value) ? null : + Convert.ToDateTime(element.Element("DateImplement")!.Value) + }; + } + public void Update(OrderBindingModel? model) + { + if (model == null) + { + return; + } + DishId = model.DishId; + Count = model.Count; + Sum = model.Sum; + Status = model.Status; + DateCreate = model.DateCreate; + DateImplement = model.DateImplement; + } + public OrderViewModel GetViewModel => new() + { + Id = Id, + DishId = DishId, + Count = Count, + Sum = Sum, + Status = Status, + DateCreate = DateCreate, + DateImplement = DateImplement, + }; + public XElement GetXElement => new("Order", + new XAttribute("Id", Id), + new XElement("DishId", DishId), + new XElement("Count", Count.ToString()), + new XElement("Sum", Sum.ToString()), + new XElement("Status", Status.ToString()), + new XElement("DateCreate", DateCreate.ToString()), + new XElement("DateImplement", DateImplement.ToString())); + } +} diff --git a/FoodOrders/FoodOrders.sln b/FoodOrders/FoodOrders.sln index a185cde..52df192 100644 --- a/FoodOrders/FoodOrders.sln +++ b/FoodOrders/FoodOrders.sln @@ -13,6 +13,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AbstractFoodOrdersBusinessL EndProject Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AbstractFoodOrdersListImplement", "AbstractFoodOrdersListImplement\AbstractFoodOrdersListImplement.csproj", "{275ED134-536F-4025-BE10-2718F66FBD10}" EndProject +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AbstractFoodOrdersFileImplement", "AbstractShopFileImplement\AbstractFoodOrdersFileImplement.csproj", "{D0FC0C67-FFF7-4D2A-9194-A1466C82EDAB}" +EndProject Global GlobalSection(SolutionConfigurationPlatforms) = preSolution Debug|Any CPU = Debug|Any CPU @@ -39,6 +41,10 @@ Global {275ED134-536F-4025-BE10-2718F66FBD10}.Debug|Any CPU.Build.0 = Debug|Any CPU {275ED134-536F-4025-BE10-2718F66FBD10}.Release|Any CPU.ActiveCfg = Release|Any CPU {275ED134-536F-4025-BE10-2718F66FBD10}.Release|Any CPU.Build.0 = Release|Any CPU + {D0FC0C67-FFF7-4D2A-9194-A1466C82EDAB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {D0FC0C67-FFF7-4D2A-9194-A1466C82EDAB}.Debug|Any CPU.Build.0 = Debug|Any CPU + {D0FC0C67-FFF7-4D2A-9194-A1466C82EDAB}.Release|Any CPU.ActiveCfg = Release|Any CPU + {D0FC0C67-FFF7-4D2A-9194-A1466C82EDAB}.Release|Any CPU.Build.0 = Release|Any CPU EndGlobalSection GlobalSection(SolutionProperties) = preSolution HideSolutionNode = FALSE diff --git a/FoodOrders/FoodOrders/FoodOrders.csproj b/FoodOrders/FoodOrders/FoodOrders.csproj index ca31f64..d226432 100644 --- a/FoodOrders/FoodOrders/FoodOrders.csproj +++ b/FoodOrders/FoodOrders/FoodOrders.csproj @@ -18,6 +18,7 @@ + diff --git a/FoodOrders/FoodOrders/FormComponent.Designer.cs b/FoodOrders/FoodOrders/FormComponent.Designer.cs index 3e57214..fd8de72 100644 --- a/FoodOrders/FoodOrders/FormComponent.Designer.cs +++ b/FoodOrders/FoodOrders/FormComponent.Designer.cs @@ -1,4 +1,4 @@ -namespace AbstractFoodOrdersView +namespace FoodOrders { partial class FormComponent { diff --git a/FoodOrders/FoodOrders/FormComponent.cs b/FoodOrders/FoodOrders/FormComponent.cs index e21bedd..6bf0836 100644 --- a/FoodOrders/FoodOrders/FormComponent.cs +++ b/FoodOrders/FoodOrders/FormComponent.cs @@ -12,7 +12,7 @@ using System.Text; using System.Threading.Tasks; using System.Windows.Forms; -namespace AbstractFoodOrdersView +namespace FoodOrders { public partial class FormComponent : Form { diff --git a/FoodOrders/FoodOrders/FormComponents.Designer.cs b/FoodOrders/FoodOrders/FormComponents.Designer.cs index 2e7c196..49b2e19 100644 --- a/FoodOrders/FoodOrders/FormComponents.Designer.cs +++ b/FoodOrders/FoodOrders/FormComponents.Designer.cs @@ -1,4 +1,4 @@ -namespace AbstractFoodOrdersView +namespace FoodOrders { partial class FormComponents { diff --git a/FoodOrders/FoodOrders/FormComponents.cs b/FoodOrders/FoodOrders/FormComponents.cs index 3112e3f..17680cc 100644 --- a/FoodOrders/FoodOrders/FormComponents.cs +++ b/FoodOrders/FoodOrders/FormComponents.cs @@ -12,7 +12,7 @@ using System.Text; using System.Threading.Tasks; using System.Windows.Forms; -namespace AbstractFoodOrdersView +namespace FoodOrders { public partial class FormComponents : Form { diff --git a/FoodOrders/FoodOrders/FormMain.cs b/FoodOrders/FoodOrders/FormMain.cs index 8208a68..3708fd0 100644 --- a/FoodOrders/FoodOrders/FormMain.cs +++ b/FoodOrders/FoodOrders/FormMain.cs @@ -1,6 +1,5 @@ using AbstractFoodOrdersContracts.BindingModels; using AbstractFoodOrdersContracts.BusinessLogicsContracts; -using AbstractFoodOrdersView; using Microsoft.Extensions.Logging; using System; using System.Collections.Generic; diff --git a/FoodOrders/FoodOrders/Program.cs b/FoodOrders/FoodOrders/Program.cs index 51fefcc..4a9cf92 100644 --- a/FoodOrders/FoodOrders/Program.cs +++ b/FoodOrders/FoodOrders/Program.cs @@ -1,8 +1,7 @@ using AbstractFoodOrdersBusinessLogic.BusinessLogics; using AbstractFoodOrdersContracts.BusinessLogicsContracts; using AbstractFoodOrdersContracts.StoragesContracts; -using AbstractFoodOrdersListImplement.Implements; -using AbstractFoodOrdersView; +using AbstractFoodOrdersFileImplement.Implements; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Logging; using NLog.Extensions.Logging;