diff --git a/Confectionery/Confectionery.sln b/Confectionery/Confectionery.sln index 5b7648e..b3a2288 100644 --- a/Confectionery/Confectionery.sln +++ b/Confectionery/Confectionery.sln @@ -13,6 +13,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ConfectioneryBusinessLogic" EndProject Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ConfectioneryListImplement", "ConfectioneryListImplement\ConfectioneryListImplement.csproj", "{EE30482F-8998-4178-8412-421A02F6A6B4}" EndProject +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConfectioneryFileImplement", "ConfectioneryFileImplement\ConfectioneryFileImplement.csproj", "{0607BCF8-D685-49A9-9C16-76BD0E8BAAA7}" +EndProject Global GlobalSection(SolutionConfigurationPlatforms) = preSolution Debug|Any CPU = Debug|Any CPU @@ -39,6 +41,10 @@ Global {EE30482F-8998-4178-8412-421A02F6A6B4}.Debug|Any CPU.Build.0 = Debug|Any CPU {EE30482F-8998-4178-8412-421A02F6A6B4}.Release|Any CPU.ActiveCfg = Release|Any CPU {EE30482F-8998-4178-8412-421A02F6A6B4}.Release|Any CPU.Build.0 = Release|Any CPU + {0607BCF8-D685-49A9-9C16-76BD0E8BAAA7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {0607BCF8-D685-49A9-9C16-76BD0E8BAAA7}.Debug|Any CPU.Build.0 = Debug|Any CPU + {0607BCF8-D685-49A9-9C16-76BD0E8BAAA7}.Release|Any CPU.ActiveCfg = Release|Any CPU + {0607BCF8-D685-49A9-9C16-76BD0E8BAAA7}.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..54e27de --- /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..85ba816 --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/DataFileSingleton.cs @@ -0,0 +1,59 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using ConfectioneryFileImplement.Models; +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); + } + + } + } +} \ No newline at end of file diff --git a/Confectionery/ConfectioneryFileImplement/Implements/ComponentStorage.cs b/Confectionery/ConfectioneryFileImplement/Implements/ComponentStorage.cs new file mode 100644 index 0000000..acfeca7 --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/Implements/ComponentStorage.cs @@ -0,0 +1,90 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using ConfectioneryContracts.BindingModels; +using ConfectioneryContracts.SearchModels; +using ConfectioneryContracts.StoragesContracts; +using ConfectioneryContracts.ViewModels; +using ConfectioneryFileImplement.Models; + + +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; + } + } +} \ No newline at end of file diff --git a/Confectionery/ConfectioneryFileImplement/Implements/OrderStorage.cs b/Confectionery/ConfectioneryFileImplement/Implements/OrderStorage.cs new file mode 100644 index 0000000..55fada2 --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/Implements/OrderStorage.cs @@ -0,0 +1,103 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using ConfectioneryContracts.BindingModels; +using ConfectioneryContracts.SearchModels; +using ConfectioneryContracts.StoragesContracts; +using ConfectioneryContracts.ViewModels; +using ConfectioneryFileImplement.Models; + +namespace ConfectioneryFileImplement.Implements +{ + public class OrderStorage : IOrderStorage + { + private readonly DataFileSingleton source; + + public OrderStorage() + { + source = DataFileSingleton.GetInstance(); + } + + public List GetFullList() + { + return source.Orders + .Select(x => AddPastryName(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 => AddPastryName(x.GetViewModel)) + .ToList(); + } + + public OrderViewModel? GetElement(OrderSearchModel model) + { + if (!model.Id.HasValue) + { + return null; + } + var order = source.Orders.FirstOrDefault(x => x.Id == model.Id); + if (order == null) + { + return null; + } + return AddPastryName(order.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 AddPastryName(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 AddPastryName(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 AddPastryName(element.GetViewModel); + } + return null; + } + + private OrderViewModel AddPastryName(OrderViewModel model) + { + var selectedPastry = source.Pastries.FirstOrDefault(x => x.Id == model.PastryId); + if (selectedPastry != null) + { + model.PastryName = selectedPastry.PastryName; + } + return model; + } + } +} \ No newline at end of file diff --git a/Confectionery/ConfectioneryFileImplement/Implements/PastryStorage.cs b/Confectionery/ConfectioneryFileImplement/Implements/PastryStorage.cs new file mode 100644 index 0000000..94657af --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/Implements/PastryStorage.cs @@ -0,0 +1,91 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using ConfectioneryContracts.BindingModels; +using ConfectioneryContracts.SearchModels; +using ConfectioneryContracts.StoragesContracts; +using ConfectioneryContracts.ViewModels; +using ConfectioneryFileImplement.Models; + +namespace ConfectioneryFileImplement.Implements +{ + public class PastryStorage : IPastryStorage + { + private readonly DataFileSingleton source; + + public PastryStorage() + { + source = DataFileSingleton.GetInstance(); + } + + public List GetFullList() + { + return source.Pastries + .Select(x => x.GetViewModel) + .ToList(); + } + + 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 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 PastryViewModel? Insert(PastryBindingModel model) + { + model.Id = source.Pastries.Count > 0 ? source.Pastries.Max(x => x.Id) + 1 : 1; + var newPastry = Pastry.Create(model); + if (newPastry == null) + { + return null; + } + source.Pastries.Add(newPastry); + source.SavePastries(); + return newPastry.GetViewModel; + } + + public PastryViewModel? Update(PastryBindingModel model) + { + var pastry = source.Pastries.FirstOrDefault(x => x.Id == model.Id); + if (pastry == null) + { + return null; + } + pastry.Update(model); + source.SavePastries(); + return pastry.GetViewModel; + } + + public PastryViewModel? Delete(PastryBindingModel model) + { + var element = source.Pastries.FirstOrDefault(x => x.Id == model.Id); + if (element != null) + { + source.Pastries.Remove(element); + source.SavePastries(); + return element.GetViewModel; + } + return null; + } + } +} \ No newline at end of file diff --git a/Confectionery/ConfectioneryFileImplement/Models/Component.cs b/Confectionery/ConfectioneryFileImplement/Models/Component.cs new file mode 100644 index 0000000..3abe6ea --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/Models/Component.cs @@ -0,0 +1,63 @@ +using ConfectioneryContracts.BindingModels; +using ConfectioneryContracts.ViewModels; +using ConfectioneryDataModels.Models; +using System.Xml.Linq; + +namespace ConfectioneryFileImplement.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/Confectionery/ConfectioneryFileImplement/Models/Order.cs b/Confectionery/ConfectioneryFileImplement/Models/Order.cs new file mode 100644 index 0000000..1bee80c --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/Models/Order.cs @@ -0,0 +1,92 @@ +using ConfectioneryContracts.BindingModels; +using ConfectioneryContracts.ViewModels; +using ConfectioneryDataModels.Enums; +using ConfectioneryDataModels.Models; +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; private set; } + + public DateTime DateCreate { get; private set; } + + public DateTime? DateImplement { get; private 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; + } + return 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), + 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; + } + Status = model.Status; + 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())); + } +} \ No newline at end of file diff --git a/Confectionery/ConfectioneryFileImplement/Models/Pastry.cs b/Confectionery/ConfectioneryFileImplement/Models/Pastry.cs new file mode 100644 index 0000000..9929761 --- /dev/null +++ b/Confectionery/ConfectioneryFileImplement/Models/Pastry.cs @@ -0,0 +1,95 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using ConfectioneryContracts.BindingModels; +using ConfectioneryContracts.ViewModels; +using ConfectioneryDataModels.Models; +using System.Xml.Linq; + +namespace ConfectioneryFileImplement.Models +{ + internal 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())); + } +} \ No newline at end of file diff --git a/Confectionery/ConfectioneryView/ConfectioneryView.csproj b/Confectionery/ConfectioneryView/ConfectioneryView.csproj index 0c70544..c9f4ff9 100644 --- a/Confectionery/ConfectioneryView/ConfectioneryView.csproj +++ b/Confectionery/ConfectioneryView/ConfectioneryView.csproj @@ -26,6 +26,7 @@ + diff --git a/Confectionery/ConfectioneryView/FormCreateOrder.cs b/Confectionery/ConfectioneryView/FormCreateOrder.cs index a448d9b..b903b1b 100644 --- a/Confectionery/ConfectioneryView/FormCreateOrder.cs +++ b/Confectionery/ConfectioneryView/FormCreateOrder.cs @@ -29,7 +29,7 @@ namespace ConfectioneryView private void FormCreateOrder_Load(object sender, EventArgs e) { - _logger.LogInformation("Loading ice cream for order"); + _logger.LogInformation("Loading pastry for order"); try { var pastryList = _logicP.ReadList(null); @@ -43,7 +43,7 @@ namespace ConfectioneryView } catch (Exception ex) { - _logger.LogError(ex, "Error during loading ice cream for order"); + _logger.LogError(ex, "Error during loading pastry for order"); MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error); } } diff --git a/Confectionery/ConfectioneryView/FormPastries.Designer.cs b/Confectionery/ConfectioneryView/FormPastries.Designer.cs index 0fa90d8..d89b93e 100644 --- a/Confectionery/ConfectioneryView/FormPastries.Designer.cs +++ b/Confectionery/ConfectioneryView/FormPastries.Designer.cs @@ -98,6 +98,7 @@ this.Controls.Add(this.dataGridView); this.Name = "FormPastries"; this.Text = "Выпечка"; + this.Load += new System.EventHandler(this.FormPastrys_Load); ((System.ComponentModel.ISupportInitialize)(this.dataGridView)).EndInit(); this.ResumeLayout(false); diff --git a/Confectionery/ConfectioneryView/FormPastries.cs b/Confectionery/ConfectioneryView/FormPastries.cs index 7932f5b..508f6cc 100644 --- a/Confectionery/ConfectioneryView/FormPastries.cs +++ b/Confectionery/ConfectioneryView/FormPastries.cs @@ -86,7 +86,7 @@ namespace ConfectioneryView if (MessageBox.Show("Удалить запись?", "Вопрос", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes) { int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value); - _logger.LogInformation("Deletion of ice cream"); + _logger.LogInformation("Deletion of pastry"); try { if (!_logic.Delete(new PastryBindingModel { Id = id })) @@ -97,7 +97,7 @@ namespace ConfectioneryView } catch (Exception ex) { - _logger.LogError(ex, "Ice cream deletion error"); + _logger.LogError(ex, "Pastry deletion error"); MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error); } } diff --git a/Confectionery/ConfectioneryView/Program.cs b/Confectionery/ConfectioneryView/Program.cs index cebaeea..22cffa1 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 Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Logging; using NLog.Extensions.Logging;