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Arklightning 2023-02-06 11:06:12 +04:00
parent 96b52fadd5
commit df735c5e4f
27 changed files with 791 additions and 1 deletions
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20
Pizzeria/Pizzeria.sln
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@ -3,7 +3,13 @@ Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 17
VisualStudioVersion = 17.3.32929.385
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Pizzeria", "Pizzeria\Pizzeria.csproj", "{F0E7F0CB-FCF9-4BBA-9A84-0F5B3318699E}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Pizzeria", "Pizzeria\Pizzeria.csproj", "{F0E7F0CB-FCF9-4BBA-9A84-0F5B3318699E}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PizzeriaDataModels", "PizzeriaDataModels\PizzeriaDataModels.csproj", "{3EA8DCDC-7829-4CF4-956E-C611BBC4AD53}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PizzeriaContracts", "PizzeriaContracts\PizzeriaContracts.csproj", "{E247AAD5-A284-4A21-8CFA-99732E7C2DC8}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PizzeriaBusinessLogic", "PizzeriaBusinessLogic\PizzeriaBusinessLogic.csproj", "{D8EAAB67-47C6-443D-83FC-E1337F105F67}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
@ -15,6 +21,18 @@ Global
{F0E7F0CB-FCF9-4BBA-9A84-0F5B3318699E}.Debug|Any CPU.Build.0 = Debug|Any CPU
{F0E7F0CB-FCF9-4BBA-9A84-0F5B3318699E}.Release|Any CPU.ActiveCfg = Release|Any CPU
{F0E7F0CB-FCF9-4BBA-9A84-0F5B3318699E}.Release|Any CPU.Build.0 = Release|Any CPU
{3EA8DCDC-7829-4CF4-956E-C611BBC4AD53}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{3EA8DCDC-7829-4CF4-956E-C611BBC4AD53}.Debug|Any CPU.Build.0 = Debug|Any CPU
{3EA8DCDC-7829-4CF4-956E-C611BBC4AD53}.Release|Any CPU.ActiveCfg = Release|Any CPU
{3EA8DCDC-7829-4CF4-956E-C611BBC4AD53}.Release|Any CPU.Build.0 = Release|Any CPU
{E247AAD5-A284-4A21-8CFA-99732E7C2DC8}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{E247AAD5-A284-4A21-8CFA-99732E7C2DC8}.Debug|Any CPU.Build.0 = Debug|Any CPU
{E247AAD5-A284-4A21-8CFA-99732E7C2DC8}.Release|Any CPU.ActiveCfg = Release|Any CPU
{E247AAD5-A284-4A21-8CFA-99732E7C2DC8}.Release|Any CPU.Build.0 = Release|Any CPU
{D8EAAB67-47C6-443D-83FC-E1337F105F67}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{D8EAAB67-47C6-443D-83FC-E1337F105F67}.Debug|Any CPU.Build.0 = Debug|Any CPU
{D8EAAB67-47C6-443D-83FC-E1337F105F67}.Release|Any CPU.ActiveCfg = Release|Any CPU
{D8EAAB67-47C6-443D-83FC-E1337F105F67}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE

114
Pizzeria/PizzeriaBusinessLogic/ComponentLogic.cs Normal file
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@ -0,0 +1,114 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.BusinessLogicsContracts;
using PizzeriaContracts.SearchModels;
using PizzeriaContracts.StorageContracts;
using PizzeriaContracts.ViewModels;
using Microsoft.Extensions.Logging;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaBusinessLogic
{
public class ComponentLogic : IComponentLogic
{
private readonly ILogger _logger;
private readonly IComponentStorage _componentStorage;
public ComponentLogic(ILogger<ComponentLogic> logger, IComponentStorage componentStorage)
{
_logger = logger;
_componentStorage = componentStorage;
}
public List<ComponentViewModel>? ReadList(ComponentSearchModel? model)
{
_logger.LogInformation("ReadList. ComponentName:{ComponentName}.Id:{ Id}", model?.ComponentName, model?.Id);
var list = model == null ? _componentStorage.GetFullList() :_componentStorage.GetFilteredList(model);
if (list == null)
{
_logger.LogWarning("ReadList return null list");
return null;
}
_logger.LogInformation("ReadList. Count:{Count}", list.Count);
return list;
}
public ComponentViewModel? ReadElement(ComponentSearchModel model)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
_logger.LogInformation("ReadElement. ComponentName:{ComponentName}. Id:{ Id} ", model.ComponentName, model.Id);
var element = _componentStorage.GetElement(model);
if (element == null)
{
_logger.LogWarning("ReadElement element not found");
return null;
}
_logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
return element;
}
public bool Create(ComponentBindingModel model)
{
CheckModel(model);
if (_componentStorage.Insert(model) == null)
{
_logger.LogWarning("Insert operation failed");
return false;
}
return true;
}
public bool Update(ComponentBindingModel model)
{
CheckModel(model);
if (_componentStorage.Update(model) == null)
{
_logger.LogWarning("Update operation failed");
return false;
}
return true;
}
public bool Delete(ComponentBindingModel model)
{
CheckModel(model, false);
_logger.LogInformation("Delete. Id:{Id}", model.Id);
if (_componentStorage.Delete(model) == null)
{
_logger.LogWarning("Delete operation failed");
return false;
}
return true;
}
private void CheckModel(ComponentBindingModel model, bool withParams =true)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
if (!withParams)
{
return;
}
if (string.IsNullOrEmpty(model.ComponentName))
{
throw new ArgumentNullException("Нет названия компонента",
nameof(model.ComponentName));
}
if (model.Cost <= 0)
{
throw new ArgumentNullException("Цена компонента должна быть больше 0", nameof(model.Cost));
}
_logger.LogInformation("Component. ComponentName:{ComponentName}.Cost:{ Cost}. Id: { Id}", model.ComponentName, model.Cost, model.Id);
var element = _componentStorage.GetElement(new ComponentSearchModel
{
ComponentName = model.ComponentName
});
if (element != null && element.Id != model.Id)
{
throw new InvalidOperationException("Компонент с таким названием уже есть");
}
}
}
}

120
Pizzeria/PizzeriaBusinessLogic/OrderLogic.cs Normal file
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@ -0,0 +1,120 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.BusinessLogicsContracts;
using PizzeriaContracts.SearchModels;
using PizzeriaContracts.StorageContracts;
using PizzeriaContracts.ViewModels;
using Microsoft.Extensions.Logging;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using PizzeriaDataModels;
namespace PizzeriaBusinessLogic
{
public class OrderLogic : IOrderLogic
{
private readonly ILogger _logger;
private readonly IOrderStorage _orderStorage;
public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage)
{
_logger = logger;
_orderStorage = orderStorage;
}
public List<OrderViewModel>? ReadList(OrderSearchModel? model)
{
_logger.LogInformation("ReadList. OrderId:{Id}", model?.Id);
var list = model == null ? _orderStorage.GetFullList() : _orderStorage.GetFilteredList(model);
if (list == null)
{
_logger.LogWarning("ReadList return null list");
return null;
}
_logger.LogInformation("ReadList. Count:{Count}", list.Count);
return list;
}
public bool CreateOrder(OrderBindingModel model)
{
CheckModel(model);
if (model.Status != OrderStatus.Неизвестен)
return false;
model.Status = OrderStatus.Принят;
if (_orderStorage.Insert(model) == null)
{
_logger.LogWarning("Insert operation failed");
return false;
}
return true;
}
public bool TakeOrderInWork(OrderBindingModel model)
{
return ChangeStatus(model, OrderStatus.Выполняется);
}
public bool FinishOrder(OrderBindingModel model)
{
return ChangeStatus(model, OrderStatus.Готов);
}
public bool DeliveryOrder(OrderBindingModel model)
{
return ChangeStatus(model, OrderStatus.Выдан);
}
private void CheckModel(OrderBindingModel model, bool withParams = true)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
if (!withParams)
{
return;
}
if (model.Count <= 0)
{
throw new ArgumentException("Количество изделий в заказе не может быть меньше 1", nameof(model.Count));
}
if (model.Sum <= 0)
{
throw new ArgumentException("Стоимость заказа на может быть меньше 1", nameof(model.Sum));
}
if (model.DateImplement.HasValue && model.DateImplement < model.DateCreate)
{
throw new ArithmeticException($"Дата выдачи заказа {model.DateImplement} не может быть раньше даты его создания {model.DateCreate}");
}
_logger.LogInformation("Reinforced. ReinforcedId:{ReinforcedId}.Count:{Count}.Sum:{Sum}Id:{Id}",
model.ProductId, model.Count, model.Sum, model.Id);
}
private bool ChangeStatus(OrderBindingModel model, OrderStatus requiredStatus)
{
CheckModel(model, false);
var element = _orderStorage.GetElement(new OrderSearchModel()
{
Id = model.Id
});
if (element == null)
{
throw new ArgumentNullException(nameof(element));
}
model.DateCreate = element.DateCreate;
model.ProductId = element.ProductId;
model.DateImplement = element.DateImplement;
model.Status = element.Status;
model.Count = element.Count;
model.Sum = element.Sum;
if (requiredStatus - model.Status == 1)
{
model.Status = requiredStatus;
if (model.Status == OrderStatus.Выдан)
model.DateImplement = DateTime.Now;
if (_orderStorage.Update(model) == null)
{
_logger.LogWarning("Update operation failed");
return false;
}
return true;
}
_logger.LogWarning("Changing status operation faled: Current-{Status}:required-{requiredStatus}.", model.Status, requiredStatus);
throw new ArgumentException($"Невозможно приствоить статус {requiredStatus} заказу с текущим статусом {model.Status}");
}
}
}

116
Pizzeria/PizzeriaBusinessLogic/PizzaLogic.cs Normal file
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@ -0,0 +1,116 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.BusinessLogicsContracts;
using PizzeriaContracts.SearchModels;
using PizzeriaContracts.StorageContracts;
using PizzeriaContracts.ViewModels;
using Microsoft.Extensions.Logging;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaBusinessLogic
{
public class PizzaLogic : IPizzaLogic
{
private readonly ILogger _logger;
private readonly IPizzaStorage _pizzaStorage;
public PizzaLogic(ILogger<PizzaLogic> logger, IPizzaStorage pizzaStorage)
{
_logger = logger;
_pizzaStorage = pizzaStorage;
}
public List<PizzaViewModel>? ReadList(PizzaSearchModel? model)
{
_logger.LogInformation("ReadList. PizzaName:{PizzaName}.Id:{ Id}", model?.ProductName, model?.Id);
var list = model == null ? _pizzaStorage.GetFullList() : _pizzaStorage.GetFilteredList(model);
if (list == null)
{
_logger.LogWarning("ReadList return null list");
return null;
}
_logger.LogInformation("ReadList. Count:{Count}", list.Count);
return list;
}
public PizzaViewModel? ReadElement(PizzaSearchModel model)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
_logger.LogInformation("ReadElement. PizzaName:{PizzaName}.Id:{ Id}", model.ProductName, model.Id);
var element = _pizzaStorage.GetElement(model);
if (element == null)
{
_logger.LogWarning("ReadElement element not found");
return null;
}
_logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
return element;
}
public bool Create(PizzaBindingModel model)
{
CheckModel(model);
if (_pizzaStorage.Insert(model) == null)
{
_logger.LogWarning("Insert operation failed");
return false;
}
return true;
}
public bool Update(PizzaBindingModel model)
{
CheckModel(model);
if (_pizzaStorage.Update(model) == null)
{
_logger.LogWarning("Update operation failed");
return false;
}
return true;
}
public bool Delete(PizzaBindingModel model)
{
CheckModel(model, false);
_logger.LogInformation("Delete. Id:{Id}", model.Id);
if (_pizzaStorage.Delete(model) == null)
{
_logger.LogWarning("Delete operation failed");
return false;
}
return true;
}
private void CheckModel(PizzaBindingModel model, bool withParams = true)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
if (!withParams)
{
return;
}
if (string.IsNullOrEmpty(model.ProductName))
{
throw new ArgumentNullException("Нет названия изделия", nameof(model.ProductName));
}
if (model.Price <= 0)
{
throw new ArgumentNullException("Цена изделия должна быть больше 0", nameof(model.Price));
}
if (model.ProductComponents == null || model.ProductComponents.Count == 0)
{
throw new ArgumentNullException("Перечень компонентов не может быть пустым", nameof(model.ProductComponents));
}
_logger.LogInformation("Pizza. PizzaName:{PizzaName}.Price:{Price}.Id: { Id}", model.ProductName, model.Price, model.Id);
var element = _pizzaStorage.GetElement(new PizzaSearchModel
{
ProductName = model.ProductName
});
if (element != null && element.Id != model.Id)
{
throw new InvalidOperationException("Изделие с таким названием уже есть");
}
}
}
}

17
Pizzeria/PizzeriaBusinessLogic/PizzeriaBusinessLogic.csproj Normal file
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@ -0,0 +1,17 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\PizzeriaContracts\PizzeriaContracts.csproj" />
</ItemGroup>
</Project>

17
Pizzeria/PizzeriaContracts/BindingModels/ComponentBindingModel.cs Normal file
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@ -0,0 +1,17 @@
using PizzeriaDataModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.BindingModels
{
public class ComponentBindingModel : IComponentModel
{
public int Id { get; set; }
public string ComponentName { get; set; } = string.Empty;
public double Cost { get; set; }
}
}

20
Pizzeria/PizzeriaContracts/BindingModels/OrderBindingModel.cs Normal file
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@ -0,0 +1,20 @@
using PizzeriaDataModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.BindingModels
{
public class OrderBindingModel : IOrderModel
{
public int Id { get; set; }
public int ProductId { get; set; }
public int Count { get; set; }
public double Sum { get; set; }
public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
public DateTime DateCreate { get; set; } = DateTime.Now;
public DateTime? DateImplement { get; set; }
}
}

21
Pizzeria/PizzeriaContracts/BindingModels/PizzaBindingModel.cs Normal file
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@ -0,0 +1,21 @@
using PizzeriaDataModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.BindingModels
{
public class PizzaBindingModel : IPrizzaModel
{
public int Id { get; set; }
public string ProductName { get; set; } = string.Empty;
public double Price { get; set; }
public Dictionary<int, (IComponentModel, int)> ProductComponents
{
get;
set;
} = new();
}
}

21
Pizzeria/PizzeriaContracts/BusinessLogicsContracts/IComponentLogic.cs Normal file
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@ -0,0 +1,21 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.SearchModels;
using PizzeriaContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.BusinessLogicsContracts
{
public interface IComponentLogic
{
List<ComponentViewModel>? ReadList(ComponentSearchModel? model);
ComponentViewModel? ReadElement(ComponentSearchModel model);
bool Create(ComponentBindingModel model);
bool Update(ComponentBindingModel model);
bool Delete(ComponentBindingModel model);
}
}

21
Pizzeria/PizzeriaContracts/BusinessLogicsContracts/IOrderLogic.cs Normal file
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@ -0,0 +1,21 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.SearchModels;
using PizzeriaContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.BusinessLogicsContracts
{
public interface IOrderLogic
{
List<OrderViewModel>? ReadList(OrderSearchModel? model);
bool CreateOrder(OrderBindingModel model);
bool TakeOrderInWork(OrderBindingModel model);
bool FinishOrder(OrderBindingModel model);
bool DeliveryOrder(OrderBindingModel model);
}
}

21
Pizzeria/PizzeriaContracts/BusinessLogicsContracts/IPizzaLogic.cs Normal file
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@ -0,0 +1,21 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.SearchModels;
using PizzeriaContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.BusinessLogicsContracts
{
public interface IPizzaLogic
{
List<PizzaViewModel>? ReadList(PizzaSearchModel? model);
PizzaViewModel? ReadElement(PizzaSearchModel model);
bool Create(PizzaBindingModel model);
bool Update(PizzaBindingModel model);
bool Delete(PizzaBindingModel model);
}
}

13
Pizzeria/PizzeriaContracts/PizzeriaContracts.csproj Normal file
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@ -0,0 +1,13 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<ProjectReference Include="..\PizzeriaDataModels\PizzeriaDataModels.csproj" />
</ItemGroup>
</Project>

14
Pizzeria/PizzeriaContracts/SearchModels/ComponentSearchModel.cs Normal file
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@ -0,0 +1,14 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.SearchModels
{
public class ComponentSearchModel
{
public int? Id { get; set; }
public string? ComponentName { get; set; }
}
}

13
Pizzeria/PizzeriaContracts/SearchModels/OrderSearchModel.cs Normal file
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@ -0,0 +1,13 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.SearchModels
{
public class OrderSearchModel
{
public int? Id { get; set; }
}
}

15
Pizzeria/PizzeriaContracts/SearchModels/PizzaSearchModel.cs Normal file
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@ -0,0 +1,15 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.SearchModels
{
public class PizzaSearchModel
{
public int? Id { get; set; }
public string? ProductName { get; set; }
}
}

22
Pizzeria/PizzeriaContracts/StorageContracts/IComponentStorage.cs Normal file
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@ -0,0 +1,22 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.SearchModels;
using PizzeriaContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.StorageContracts
{
public interface IComponentStorage
{
List<ComponentViewModel> GetFullList();
List<ComponentViewModel> GetFilteredList(ComponentSearchModel model);
ComponentViewModel? GetElement(ComponentSearchModel model);
ComponentViewModel? Insert(ComponentBindingModel model);
ComponentViewModel? Update(ComponentBindingModel model);
ComponentViewModel? Delete(ComponentBindingModel model);
}
}

22
Pizzeria/PizzeriaContracts/StorageContracts/IOrderStorage.cs Normal file
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@ -0,0 +1,22 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.SearchModels;
using PizzeriaContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.StorageContracts
{
public interface IOrderStorage
{
List<OrderViewModel> GetFullList();
List<OrderViewModel> GetFilteredList(OrderSearchModel model);
OrderViewModel? GetElement(OrderSearchModel model);
OrderViewModel? Insert(OrderBindingModel model);
OrderViewModel? Update(OrderBindingModel model);
OrderViewModel? Delete(OrderBindingModel model);
}
}

22
Pizzeria/PizzeriaContracts/StorageContracts/IPizzaStorage.cs Normal file
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@ -0,0 +1,22 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.SearchModels;
using PizzeriaContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.StorageContracts
{
public interface IPizzaStorage
{
List<PizzaViewModel> GetFullList();
List<PizzaViewModel> GetFilteredList(PizzaSearchModel model);
PizzaViewModel? GetElement(PizzaSearchModel model);
PizzaViewModel? Insert(PizzaBindingModel model);
PizzaViewModel? Update(PizzaBindingModel model);
PizzaViewModel? Delete(PizzaBindingModel model);
}
}

20
Pizzeria/PizzeriaContracts/ViewModels/ComponentViewModel.cs Normal file
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@ -0,0 +1,20 @@
using PizzeriaDataModels;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.ViewModels
{
public class ComponentViewModel : IComponentModel
{
public int Id { get; set; }
[DisplayName("Название компонента")]
public string ComponentName { get; set; } = string.Empty;
[DisplayName("Цена")]
public double Cost { get; set; }
}
}

30
Pizzeria/PizzeriaContracts/ViewModels/OrderViewModel.cs Normal file
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@ -0,0 +1,30 @@
using PizzeriaDataModels;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.ViewModels
{
public class OrderViewModel : IOrderModel
{
[DisplayName("Номер")]
public int Id { get; set; }
public int ProductId { get; set; }
[DisplayName("Изделие")]
public string ProductName { get; set; } = string.Empty;
[DisplayName("Количество")]
public int Count { get; set; }
[DisplayName("Сумма")]
public double Sum { get; set; }
[DisplayName("Статус")]
public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
[DisplayName("Дата создания")]
public DateTime DateCreate { get; set; } = DateTime.Now;
[DisplayName("Дата выполнения")]
public DateTime? DateImplement { get; set; }
}
}

25
Pizzeria/PizzeriaContracts/ViewModels/PizzaViewModel.cs Normal file
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@ -0,0 +1,25 @@
using PizzeriaDataModels;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaContracts.ViewModels
{
public class PizzaViewModel : IPrizzaModel
{
public int Id { get; set; }
[DisplayName("Название изделия")]
public string ProductName { get; set; } = string.Empty;
[DisplayName("Цена")]
public double Price { get; set; }
public Dictionary<int, (IComponentModel, int)> ProductComponents
{
get;
set;
} = new();
}
}

18
Pizzeria/PizzeriaDataModels/Enums/OrderStatus.cs Normal file
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@ -0,0 +1,18 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaDataModels
{
public enum OrderStatus
{
Неизвестен = -1,
Принят = 0,
Выполняется = 1,
Готов = 2,
Выдан = 3
}
}

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Pizzeria/PizzeriaDataModels/IId.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaDataModels
{
public interface IId
{
int Id { get; }
}
}

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Pizzeria/PizzeriaDataModels/Models/IComponentModel.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaDataModels
{
public interface IComponentModel : IId
{
string ComponentName { get; }
double Cost { get; }
}
}

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Pizzeria/PizzeriaDataModels/Models/IOrderModel.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaDataModels
{
public interface IOrderModel : IId
{
int ProductId { get; }
int Count { get; }
double Sum { get; }
OrderStatus Status { get; }
DateTime DateCreate { get; }
DateTime? DateImplement { get; }
}
}

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Pizzeria/PizzeriaDataModels/Models/IPrizzaModel.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PizzeriaDataModels
{
public interface IPrizzaModel : IId
{
string ProductName { get; }
double Price { get; }
Dictionary<int, (IComponentModel, int)> ProductComponents { get; }
}
}

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Pizzeria/PizzeriaDataModels/PizzeriaDataModels.csproj Normal file
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<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
</Project>