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Даниил Путинцев 2024-02-26 09:30:00 +04:00
parent 2633d45ee1
commit f9c4c5e35f
11 changed files with 631 additions and 2 deletions
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32
FoodOrders/FoodOrders.sln
View File

@ -3,7 +3,17 @@ Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 17
VisualStudioVersion = 17.7.34221.43
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FoodOrdersView", "FoodOrdersView\FoodOrdersView.csproj", "{C61B8C6C-4777-4AB5-854F-55EA1F16622C}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FoodOrdersView", "FoodOrdersView\FoodOrdersView.csproj", "{C61B8C6C-4777-4AB5-854F-55EA1F16622C}"
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FoodOrdersBusinessLogic", "FoodOrdersBusinessLogic\FoodOrdersBusinessLogic.csproj", "{AFE774E2-073F-4E58-81A3-F7044B0693CD}"
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FoodOrdersContracts", "FoodOrdersContracts\FoodOrdersContracts.csproj", "{B44AFA6F-DEB5-473C-9884-656D7A80B8C4}"
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FoodOrdersDataModels", "FoodOrdersDataModels\FoodOrdersDataModels.csproj", "{F780BF8C-B0AF-4CF2-B621-5705877AEE59}"
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FoodOrdersListImplement", "FoodOrdersListImplement\FoodOrdersListImplement.csproj", "{8FBCE353-A28A-4A69-8F6D-086421E781D9}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FoodOrdersFileImplement", "FoodOrdersFileImplement\FoodOrdersFileImplement.csproj", "{92F623B7-C680-4A3A-9749-26E87628A02E}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
@ -15,6 +25,26 @@ Global
{C61B8C6C-4777-4AB5-854F-55EA1F16622C}.Debug|Any CPU.Build.0 = Debug|Any CPU
{C61B8C6C-4777-4AB5-854F-55EA1F16622C}.Release|Any CPU.ActiveCfg = Release|Any CPU
{C61B8C6C-4777-4AB5-854F-55EA1F16622C}.Release|Any CPU.Build.0 = Release|Any CPU
{AFE774E2-073F-4E58-81A3-F7044B0693CD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{AFE774E2-073F-4E58-81A3-F7044B0693CD}.Debug|Any CPU.Build.0 = Debug|Any CPU
{AFE774E2-073F-4E58-81A3-F7044B0693CD}.Release|Any CPU.ActiveCfg = Release|Any CPU
{AFE774E2-073F-4E58-81A3-F7044B0693CD}.Release|Any CPU.Build.0 = Release|Any CPU
{B44AFA6F-DEB5-473C-9884-656D7A80B8C4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{B44AFA6F-DEB5-473C-9884-656D7A80B8C4}.Debug|Any CPU.Build.0 = Debug|Any CPU
{B44AFA6F-DEB5-473C-9884-656D7A80B8C4}.Release|Any CPU.ActiveCfg = Release|Any CPU
{B44AFA6F-DEB5-473C-9884-656D7A80B8C4}.Release|Any CPU.Build.0 = Release|Any CPU
{F780BF8C-B0AF-4CF2-B621-5705877AEE59}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{F780BF8C-B0AF-4CF2-B621-5705877AEE59}.Debug|Any CPU.Build.0 = Debug|Any CPU
{F780BF8C-B0AF-4CF2-B621-5705877AEE59}.Release|Any CPU.ActiveCfg = Release|Any CPU
{F780BF8C-B0AF-4CF2-B621-5705877AEE59}.Release|Any CPU.Build.0 = Release|Any CPU
{8FBCE353-A28A-4A69-8F6D-086421E781D9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{8FBCE353-A28A-4A69-8F6D-086421E781D9}.Debug|Any CPU.Build.0 = Debug|Any CPU
{8FBCE353-A28A-4A69-8F6D-086421E781D9}.Release|Any CPU.ActiveCfg = Release|Any CPU
{8FBCE353-A28A-4A69-8F6D-086421E781D9}.Release|Any CPU.Build.0 = Release|Any CPU
{92F623B7-C680-4A3A-9749-26E87628A02E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{92F623B7-C680-4A3A-9749-26E87628A02E}.Debug|Any CPU.Build.0 = Debug|Any CPU
{92F623B7-C680-4A3A-9749-26E87628A02E}.Release|Any CPU.ActiveCfg = Release|Any CPU
{92F623B7-C680-4A3A-9749-26E87628A02E}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE

61
FoodOrders/FoodOrdersFileImplement/DataFileSingleton.cs Normal file
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@ -0,0 +1,61 @@
using FoodOrdersFileImplement.Models;
using System.Xml.Linq;
namespace FoodOrdersFileImplement
{
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<Component> Components { get; private set; }
public List<Order> Orders { get; private set; }
public List<Dish> Dishs { 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 SaveDishs() => SaveData(Dishs, DishFileName, "Dishs", x => x.GetXElement);
public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
private DataFileSingleton()
{
Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
Dishs = LoadData(DishFileName, "Dish", x => Dish.Create(x)!)!;
Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
}
private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
{
if (File.Exists(filename))
{
return XDocument.Load(filename)?.Root?.Elements(xmlNodeName)?.Select(selectFunction)?.ToList();
}
return new List<T>();
}
private static void SaveData<T>(List<T> data, string filename, string xmlNodeName, Func<T, XElement> selectFunction)
{
if (data != null)
{
new XDocument(new XElement(xmlNodeName, data.Select(selectFunction).ToArray())).Save(filename);
}
}
}
}

14
FoodOrders/FoodOrdersFileImplement/FoodOrdersFileImplement.csproj Normal file
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@ -0,0 +1,14 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<ProjectReference Include="..\FoodOrdersContracts\FoodOrdersContracts.csproj" />
<ProjectReference Include="..\FoodOrdersDataModels\FoodOrdersDataModels.csproj" />
</ItemGroup>
</Project>

86
FoodOrders/FoodOrdersFileImplement/Implements/ComponentStorage.cs Normal file
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@ -0,0 +1,86 @@
using FoodOrdersContracts.BindingModels;
using FoodOrdersContracts.SearchModels;
using FoodOrdersContracts.StoragesContracts;
using FoodOrdersContracts.ViewModels;
using FoodOrdersFileImplement.Models;
namespace FoodOrdersFileImplement.Implements
{
public class ComponentStorage : IComponentStorage
{
private readonly DataFileSingleton source;
public ComponentStorage()
{
source = DataFileSingleton.GetInstance();
}
public List<ComponentViewModel> GetFullList()
{
return source.Components
.Select(x => x.GetViewModel)
.ToList();
}
public List<ComponentViewModel> 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;
}
}
}

86
FoodOrders/FoodOrdersFileImplement/Implements/DishStorage.cs Normal file
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@ -0,0 +1,86 @@
using FoodOrdersContracts.BindingModels;
using FoodOrdersContracts.SearchModels;
using FoodOrdersContracts.StoragesContracts;
using FoodOrdersContracts.ViewModels;
using FoodOrdersFileImplement.Models;
namespace FoodOrdersFileImplement.Implements
{
public class DishStorage : IDishStorage
{
private readonly DataFileSingleton source;
public DishStorage()
{
source = DataFileSingleton.GetInstance();
}
public List<DishViewModel> GetFullList()
{
return source.Dishs
.Select(x => x.GetViewModel)
.ToList();
}
public List<DishViewModel> GetFilteredList(DishSearchModel model)
{
if (string.IsNullOrEmpty(model.DishName))
{
return new();
}
return source.Dishs
.Where(x => x.DishName.Contains(model.DishName))
.Select(x => x.GetViewModel)
.ToList();
}
public DishViewModel? GetElement(DishSearchModel model)
{
if (string.IsNullOrEmpty(model.DishName) && !model.Id.HasValue)
{
return null;
}
return source.Dishs
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.DishName) && x.DishName == model.DishName) ||
(model.Id.HasValue && x.Id == model.Id))
?.GetViewModel;
}
public DishViewModel? Insert(DishBindingModel model)
{
model.Id = source.Dishs.Count > 0 ? source.Dishs.Max(x => x.Id) + 1 : 1;
var newDish = Dish.Create(model);
if (newDish == null)
{
return null;
}
source.Dishs.Add(newDish);
source.SaveDishs();
return newDish.GetViewModel;
}
public DishViewModel? Update(DishBindingModel model)
{
var Dish = source.Dishs.FirstOrDefault(x => x.Id == model.Id);
if (Dish == null)
{
return null;
}
Dish.Update(model);
source.SaveDishs();
return Dish.GetViewModel;
}
public DishViewModel? Delete(DishBindingModel model)
{
var element = source.Dishs.FirstOrDefault(x => x.Id == model.Id);
if (element != null)
{
source.Dishs.Remove(element);
source.SaveDishs();
return element.GetViewModel;
}
return null;
}
}
}

98
FoodOrders/FoodOrdersFileImplement/Implements/OrderStorage.cs Normal file
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@ -0,0 +1,98 @@
using FoodOrdersContracts.BindingModels;
using FoodOrdersContracts.SearchModels;
using FoodOrdersContracts.StoragesContracts;
using FoodOrdersContracts.ViewModels;
using FoodOrdersFileImplement.Models;
namespace FoodOrdersFileImplement.Implements
{
public class OrderStorage : IOrderStorage
{
private readonly DataFileSingleton source;
public OrderStorage()
{
source = DataFileSingleton.GetInstance();
}
public List<OrderViewModel> GetFullList()
{
return source.Orders
.Select(x => AddDishName(x.GetViewModel))
.ToList();
}
public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return new();
}
return source.Orders
.Where(x => x.Id == model.Id)
.Select(x => AddDishName(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 AddDishName(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 AddDishName(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 AddDishName(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 AddDishName(element.GetViewModel);
}
return null;
}
private OrderViewModel AddDishName(OrderViewModel model)
{
var selectedDish = source.Dishs.FirstOrDefault(x => x.Id == model.DishId);
if (selectedDish != null)
{
model.DishName = selectedDish.DishName;
}
return model;
}
}
}

66
FoodOrders/FoodOrdersFileImplement/Models/Component.cs Normal file
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@ -0,0 +1,66 @@
using FoodOrdersContracts.BindingModels;
using FoodOrdersContracts.ViewModels;
using FoodOrdersDataModels.Models;
using System.Xml.Linq;
namespace FoodOrdersFileImplement.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()));
}
}

94
FoodOrders/FoodOrdersFileImplement/Models/Dish.cs Normal file
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@ -0,0 +1,94 @@
using FoodOrdersContracts.BindingModels;
using FoodOrdersContracts.ViewModels;
using FoodOrdersDataModels.Models;
using System.Xml.Linq;
namespace FoodOrdersFileImplement.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<int, int> Components { get; private set; } = new();
private Dictionary<int, (IComponentModel, int)>? _DishComponents = null;
public Dictionary<int, (IComponentModel, int)> 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()));
}
}

93
FoodOrders/FoodOrdersFileImplement/Models/Order.cs Normal file
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@ -0,0 +1,93 @@
using FoodOrdersContracts.BindingModels;
using FoodOrdersContracts.ViewModels;
using FoodOrdersDataModels.Enums;
using FoodOrdersDataModels.Models;
using System.Reflection;
using System.Xml.Linq;
namespace FoodOrdersFileImplement.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; }
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,
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;
}
Status = model.Status;
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()));
}
}

1
FoodOrders/FoodOrdersView/FoodOrdersView.csproj
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@ -17,6 +17,7 @@
<ItemGroup>
<ProjectReference Include="..\FoodOrdersBusinessLogic\FoodOrdersBusinessLogic.csproj" />
<ProjectReference Include="..\FoodOrdersContracts\FoodOrdersContracts.csproj" />
<ProjectReference Include="..\FoodOrdersFileImplement\FoodOrdersFileImplement.csproj" />
<ProjectReference Include="..\FoodOrdersListImplement\FoodOrdersListImplement.csproj" />
</ItemGroup>

2
FoodOrders/FoodOrdersView/Program.cs
View File

@ -1,7 +1,7 @@
using FoodOrdersBusinessLogic.BusinessLogics;
using FoodOrdersContracts.BusinessLogicsContracts;
using FoodOrdersContracts.StoragesContracts;
using FoodOrdersListImplement.Implements;
using FoodOrdersFileImplement.Implements;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using NLog.Extensions.Logging;