diff --git a/Confectionery/Confectionery.sln b/Confectionery/Confectionery.sln index 52d0699..312640a 100644 --- a/Confectionery/Confectionery.sln +++ b/Confectionery/Confectionery.sln @@ -9,9 +9,11 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ConfectioneryContracts", "C EndProject Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ConfectioneryView", "ConfectioneryView\ConfectioneryView.csproj", "{B222E04E-D0E7-49F4-8747-426125645B93}" EndProject -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConfectioneryBusinessLogic", "ConfectioneryBusinessLogic\ConfectioneryBusinessLogic.csproj", "{40859695-0BD6-49A8-8997-AD76F6984144}" +Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ConfectioneryBusinessLogic", "ConfectioneryBusinessLogic\ConfectioneryBusinessLogic.csproj", "{40859695-0BD6-49A8-8997-AD76F6984144}" EndProject -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConfectioneryListImplement", "ConfectioneryListImplement\ConfectioneryListImplement.csproj", "{8B6BFE3A-CA63-4FCB-B7AC-DB3F28E0F7A7}" +Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ConfectioneryListImplement", "ConfectioneryListImplement\ConfectioneryListImplement.csproj", "{8B6BFE3A-CA63-4FCB-B7AC-DB3F28E0F7A7}" +EndProject +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConfectioneryFileImplement", "ConfectioneryFileImplement\ConfectioneryFileImplement.csproj", "{2DA79E40-423F-4DEA-9FF1-F99F3A2A4DC9}" EndProject Global GlobalSection(SolutionConfigurationPlatforms) = preSolution @@ -39,6 +41,10 @@ Global {8B6BFE3A-CA63-4FCB-B7AC-DB3F28E0F7A7}.Debug|Any CPU.Build.0 = Debug|Any CPU {8B6BFE3A-CA63-4FCB-B7AC-DB3F28E0F7A7}.Release|Any CPU.ActiveCfg = Release|Any CPU {8B6BFE3A-CA63-4FCB-B7AC-DB3F28E0F7A7}.Release|Any CPU.Build.0 = Release|Any CPU + {2DA79E40-423F-4DEA-9FF1-F99F3A2A4DC9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {2DA79E40-423F-4DEA-9FF1-F99F3A2A4DC9}.Debug|Any CPU.Build.0 = Debug|Any CPU + {2DA79E40-423F-4DEA-9FF1-F99F3A2A4DC9}.Release|Any CPU.ActiveCfg = Release|Any CPU + {2DA79E40-423F-4DEA-9FF1-F99F3A2A4DC9}.Release|Any CPU.Build.0 = Release|Any CPU EndGlobalSection GlobalSection(SolutionProperties) = preSolution HideSolutionNode = FALSE diff --git a/Confectionery/ConfectioneryFileImplement/ConfectioneryFileImplement.csproj b/Confectionery/ConfectioneryFileImplement/ConfectioneryFileImplement.csproj new file mode 100644 index 0000000..41b6c3e --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/ConfectioneryFileImplement.csproj @@ -0,0 +1,14 @@ + + + + net6.0 + enable + enable + + + + + + + + diff --git a/Confectionery/ConfectioneryFileImplement/DataFileSingleton.cs b/Confectionery/ConfectioneryFileImplement/DataFileSingleton.cs new file mode 100644 index 0000000..7e069db --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/DataFileSingleton.cs @@ -0,0 +1,54 @@ +using ConfectioneryFileImplement.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Xml.Linq; + +namespace ConfectioneryFileImplement +{ + internal class DataFileSingleton + { + private static DataFileSingleton? instance; + private readonly string ComponentFileName = "Component.xml"; + private readonly string OrderFileName = "Order.xml"; + private readonly string PastryFileName = "Pastry.xml"; + public List Components { get; private set; } + public List Orders { get; private set; } + public List Pastries { 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 SavePastries() => SaveData(Pastries, PastryFileName, "Pastries", x => x.GetXElement); + public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement); + private DataFileSingleton() + { + Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!; + Pastries = LoadData(PastryFileName, "Pastry", x => Pastry.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/Confectionery/ConfectioneryFileImplement/Implements/ComponentStorage.cs b/Confectionery/ConfectioneryFileImplement/Implements/ComponentStorage.cs new file mode 100644 index 0000000..c20dab8 --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/Implements/ComponentStorage.cs @@ -0,0 +1,78 @@ +using ConfectioneryContracts.BindingModels; +using ConfectioneryContracts.SearchModels; +using ConfectioneryContracts.StoragesContracts; +using ConfectioneryContracts.ViewModels; +using ConfectioneryFileImplement.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace ConfectioneryFileImplement.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/Confectionery/ConfectioneryFileImplement/Implements/OrderStorage.cs b/Confectionery/ConfectioneryFileImplement/Implements/OrderStorage.cs new file mode 100644 index 0000000..459f8a1 --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/Implements/OrderStorage.cs @@ -0,0 +1,96 @@ +using ConfectioneryContracts.BindingModels; +using ConfectioneryContracts.SearchModels; +using ConfectioneryContracts.StoragesContracts; +using ConfectioneryContracts.ViewModels; +using ConfectioneryFileImplement.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace ConfectioneryFileImplement.Implements +{ + public class OrderStorage : IOrderStorage + { + private readonly DataFileSingleton source; + + public OrderStorage() + { + source = DataFileSingleton.GetInstance(); + } + + public OrderViewModel? GetElement(OrderSearchModel model) + { + if (!model.Id.HasValue) + { + return null; + } + return GetViewModel(source.Orders.FirstOrDefault(x => model.Id.HasValue && x.Id == model.Id)); + } + + 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 List GetFullList() + { + return source.Orders.Select(x => GetViewModel(x)).ToList(); + } + + 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 order = source.Orders.FirstOrDefault(x => x.Id == model.Id); + if (order == null) + { + return null; + } + order.Update(model); + source.SaveOrders(); + return GetViewModel(order); + } + + private OrderViewModel GetViewModel(Order order) + { + var viewModel = order.GetViewModel; + foreach (var comp in source.Pastries) + { + if (comp.Id == order.PastryId) + { + viewModel.PastryName = comp.PastryName; + break; + } + } + return viewModel; + } + } +} diff --git a/Confectionery/ConfectioneryFileImplement/Implements/PastryStorage.cs b/Confectionery/ConfectioneryFileImplement/Implements/PastryStorage.cs new file mode 100644 index 0000000..19128cf --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/Implements/PastryStorage.cs @@ -0,0 +1,83 @@ +using ConfectioneryContracts.BindingModels; +using ConfectioneryContracts.SearchModels; +using ConfectioneryContracts.StoragesContracts; +using ConfectioneryContracts.ViewModels; +using ConfectioneryFileImplement.Models; +using System; +using System.Collections; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace ConfectioneryFileImplement.Implements +{ + public class PastryStorage : IPastryStorage + { + private readonly DataFileSingleton source; + + public PastryStorage() + { + source = DataFileSingleton.GetInstance(); + } + + public PastryViewModel? GetElement(PastrySearchModel model) + { + if (string.IsNullOrEmpty(model.PastryName) && !model.Id.HasValue) + { + return null; + } + return source.Pastries.FirstOrDefault(x => (!string.IsNullOrEmpty(model.PastryName) && x.PastryName == model.PastryName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel; + } + + public List GetFilteredList(PastrySearchModel model) + { + if (string.IsNullOrEmpty(model.PastryName)) + { + return new(); + } + return source.Pastries.Where(x => x.PastryName.Contains(model.PastryName)).Select(x => x.GetViewModel).ToList(); + } + + public List GetFullList() + { + return source.Pastries.Select(x => x.GetViewModel).ToList(); + } + + public PastryViewModel? Insert(PastryBindingModel model) + { + model.Id = source.Pastries.Count > 0 ? source.Pastries.Max(x => x.Id) + 1 : 1; + var newDoc = Pastry.Create(model); + if (newDoc == null) + { + return null; + } + source.Pastries.Add(newDoc); + source.SavePastries(); + return newDoc.GetViewModel; + } + + public PastryViewModel? Update(PastryBindingModel model) + { + var document = source.Pastries.FirstOrDefault(x => x.Id == model.Id); + if (document == null) + { + return null; + } + document.Update(model); + source.SavePastries(); + return document.GetViewModel; + } + public PastryViewModel? Delete(PastryBindingModel model) + { + var document = source.Pastries.FirstOrDefault(x => x.Id == model.Id); + if (document == null) + { + return null; + } + document.Update(model); + source.SavePastries(); + return document.GetViewModel; + } + } +} diff --git a/Confectionery/ConfectioneryFileImplement/Models/Component.cs b/Confectionery/ConfectioneryFileImplement/Models/Component.cs new file mode 100644 index 0000000..872b16e --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/Models/Component.cs @@ -0,0 +1,69 @@ +using ConfectioneryContracts.BindingModels; +using ConfectioneryContracts.ViewModels; +using ConfectioneryDataModels.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Xml.Linq; + +namespace ConfectioneryFileImplement.Models +{ + internal 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 model) + { + if (model == null) + { + return null; + } + return new Component() + { + Id = Convert.ToInt32(model.Attribute("Id")!.Value), + ComponentName = model.Element("ComponentName")!.Value, + Cost = Convert.ToDouble(model.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/Confectionery/ConfectioneryFileImplement/Models/Order.cs b/Confectionery/ConfectioneryFileImplement/Models/Order.cs new file mode 100644 index 0000000..efd19a7 --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/Models/Order.cs @@ -0,0 +1,110 @@ +using ConfectioneryContracts.BindingModels; +using ConfectioneryContracts.ViewModels; +using ConfectioneryDataModels.Enums; +using ConfectioneryDataModels.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Xml.Linq; + +namespace ConfectioneryFileImplement.Models +{ + public class Order : IOrderModel + { + public int Id { get; private set; } + + public int PastryId { get; private set; } + + public int Count { get; private set; } + + public double Sum { get; private set; } + + public OrderStatus Status { get; set; } = OrderStatus.Неизвестен; + + public DateTime DateCreate { get; set; } = DateTime.Now; + + public DateTime? DateImplement { get; set; } + + public static Order? Create(OrderBindingModel? model) + { + if (model == null) + { + return null; + } + + return new Order() + { + Id = model.Id, + PastryId = model.PastryId, + 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; + } + var order = new Order() + { + Id = Convert.ToInt32(element.Attribute("Id")!.Value), + PastryId = Convert.ToInt32(element.Element("PastryId")!.Value), + Count = Convert.ToInt32(element.Element("Count")!.Value), + Sum = Convert.ToDouble(element.Element("Sum")!.Value), + DateCreate = DateTime.ParseExact(element.Element("DateCreate")!.Value, "G", null), + }; + DateTime.TryParse(element.Element("DateImplement")!.Value, out DateTime dateImpl); + + order.DateImplement = dateImpl; + + if (!Enum.TryParse(element.Element("Status")!.Value, out OrderStatus status)) + { + return null; + } + order.Status = status; + return order; + } + + public void Update(OrderBindingModel model) + { + if (model == null) + { + return; + } + + PastryId = model.PastryId; + Count = model.Count; + Sum = model.Sum; + Status = model.Status; + DateCreate = model.DateCreate; + DateImplement = model.DateImplement; + } + + public OrderViewModel GetViewModel => new() + { + Id = Id, + PastryId = PastryId, + Count = Count, + Sum = Sum, + Status = Status, + DateCreate = DateCreate, + DateImplement = DateImplement + }; + + public XElement GetXElement => new("Order", + new XAttribute("Id", Id), + new XElement("PastryId", PastryId), + 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/Confectionery/ConfectioneryFileImplement/Models/Pastry.cs b/Confectionery/ConfectioneryFileImplement/Models/Pastry.cs new file mode 100644 index 0000000..399f1bc --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/Models/Pastry.cs @@ -0,0 +1,98 @@ +using ConfectioneryContracts.BindingModels; +using ConfectioneryContracts.ViewModels; +using ConfectioneryDataModels.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Xml.Linq; + +namespace ConfectioneryFileImplement.Models +{ + public class Pastry : IPastryModel + { + public int Id { get; private set; } + + public string PastryName { get; private set; } = string.Empty; + + public double Price { get; private set; } + + public Dictionary Components { get; private set; } = new(); + + private Dictionary? _pastryComponents = null; + + + public Dictionary PastryComponents + { + get + { + if (_pastryComponents == null) + { + var source = DataFileSingleton.GetInstance(); + _pastryComponents = Components.ToDictionary(x => x.Key, y => ((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!, y.Value)); + } + return _pastryComponents; + } + } + + public static Pastry? Create(PastryBindingModel? model) + { + if (model == null) + { + return null; + } + return new Pastry() + { + Id = model.Id, + PastryName = model.PastryName, + Price = model.Price, + Components = model.PastryComponents.ToDictionary(x => x.Key, x => x.Value.Item2) + }; + } + + public static Pastry? Create(XElement element) + { + if (element == null) + { + return null; + } + return new Pastry() + { + Id = Convert.ToInt32(element.Attribute("Id")!.Value), + PastryName = element.Element("PastryName")!.Value, + Price = Convert.ToDouble(element.Element("Price")!.Value), + Components = element.Element("PastryComponents")!.Elements("PastryComponent").ToDictionary(x => Convert.ToInt32(x.Element("Key")?.Value), x => Convert.ToInt32(x.Element("Value")?.Value)) + }; + } + + public void Update(PastryBindingModel? model) + { + if (model == null) + { + return; + } + PastryName = model.PastryName; + Price = model.Price; + Components = model.PastryComponents.ToDictionary(x => x.Key, x => x.Value.Item2); + _pastryComponents = null; + } + + public PastryViewModel GetViewModel => new() + { + Id = Id, + PastryName = PastryName, + Price = Price, + PastryComponents = PastryComponents + }; + + public XElement GetXElement => new("Pastry", + new XAttribute("Id", Id), + new XElement("PastryName", PastryName), + new XElement("Price", Price.ToString()), + new XElement("PastryComponents", Components.Select(x => + new XElement("PastryComponent", + new XElement("Key", x.Key), + new XElement("Value", x.Value))).ToArray())); + } +} diff --git a/Confectionery/ConfectioneryView/ConfectioneryView.csproj b/Confectionery/ConfectioneryView/ConfectioneryView.csproj index 33aee06..c0ca3be 100644 --- a/Confectionery/ConfectioneryView/ConfectioneryView.csproj +++ b/Confectionery/ConfectioneryView/ConfectioneryView.csproj @@ -17,6 +17,7 @@ + diff --git a/Confectionery/ConfectioneryView/FormMain.Designer.cs b/Confectionery/ConfectioneryView/FormMain.Designer.cs index c12e3a7..5fe890f 100644 --- a/Confectionery/ConfectioneryView/FormMain.Designer.cs +++ b/Confectionery/ConfectioneryView/FormMain.Designer.cs @@ -149,6 +149,7 @@ this.MainMenuStrip = this.menuStrip1; this.Name = "FormMain"; this.Text = "Кондитерская"; + this.Load += new System.EventHandler(this.FormMain_Load); ((System.ComponentModel.ISupportInitialize)(this.dataGridView)).EndInit(); this.menuStrip1.ResumeLayout(false); this.menuStrip1.PerformLayout(); diff --git a/Confectionery/ConfectioneryView/FormPastries.Designer.cs b/Confectionery/ConfectioneryView/FormPastries.Designer.cs index c3a9ef1..9de906b 100644 --- a/Confectionery/ConfectioneryView/FormPastries.Designer.cs +++ b/Confectionery/ConfectioneryView/FormPastries.Designer.cs @@ -97,6 +97,7 @@ this.Controls.Add(this.dataGridView); this.Name = "FormPastries"; this.Text = "Кондитерские изделия"; + this.Load += new System.EventHandler(this.FormPastries_Load); ((System.ComponentModel.ISupportInitialize)(this.dataGridView)).EndInit(); this.ResumeLayout(false); diff --git a/Confectionery/ConfectioneryView/FormPastries.cs b/Confectionery/ConfectioneryView/FormPastries.cs index f08263a..eaeec26 100644 --- a/Confectionery/ConfectioneryView/FormPastries.cs +++ b/Confectionery/ConfectioneryView/FormPastries.cs @@ -26,6 +26,11 @@ namespace ConfectioneryView _logic = logic; } + private void FormPastries_Load(object sender, EventArgs e) + { + LoadData(); + } + private void LoadData() { try @@ -106,6 +111,6 @@ namespace ConfectioneryView private void ButtonRef_Click(object sender, EventArgs e) { LoadData(); - } + } } } diff --git a/Confectionery/ConfectioneryView/Program.cs b/Confectionery/ConfectioneryView/Program.cs index b98db1c..2d29ab3 100644 --- a/Confectionery/ConfectioneryView/Program.cs +++ b/Confectionery/ConfectioneryView/Program.cs @@ -1,7 +1,7 @@ using ConfectioneryBusinessLogic.BusinessLogics; using ConfectioneryContracts.BusinessLogicsContracts; using ConfectioneryContracts.StoragesContracts; -using ConfectioneryListImplement.Implements; +using ConfectioneryFileImplement.Implements; using ConfectioneryView; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Logging;