chtzsch/Pibd-21_Ievlewa_MD._PrecastConcretePlant
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lab2

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This commit is contained in:
Milana Ievlewa 2024-03-23 11:04:42 +03:00
parent 96ccb615a8
commit 522dcb405d
11 changed files with 601 additions and 3 deletions
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10
PrecastConcretePlant/PrecastConcretePlant.sln
View File

@ -9,9 +9,11 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PrecastConcretePlantDataMod
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PrecastConcretePlantContracts", "PrecastConcretePlantContracts\PrecastConcretePlantContracts.csproj", "{7BBA6D17-DDEE-4971-A350-2C4677A28B3D}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PrecastConcretePlantBusinessLogic", "PrecastConcretePlantBusinessLogic\PrecastConcretePlantBusinessLogic.csproj", "{6C45F2BD-77AE-4324-B567-3B1FFAE52DA1}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PrecastConcretePlantBusinessLogic", "PrecastConcretePlantBusinessLogic\PrecastConcretePlantBusinessLogic.csproj", "{6C45F2BD-77AE-4324-B567-3B1FFAE52DA1}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PrecastConcretePlantListImplement", "PrecastConcretePlantListImplement\PrecastConcretePlantListImplement.csproj", "{432CDD30-04CE-4505-999C-1FC85C2220B1}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PrecastConcretePlantListImplement", "PrecastConcretePlantListImplement\PrecastConcretePlantListImplement.csproj", "{432CDD30-04CE-4505-999C-1FC85C2220B1}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PrecastConcretePlantFileImplement", "PrecastConcretePlantFileImplement\PrecastConcretePlantFileImplement.csproj", "{0260BB94-674A-490D-9B8F-0525FBD520A1}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
@ -39,6 +41,10 @@ Global
{432CDD30-04CE-4505-999C-1FC85C2220B1}.Debug|Any CPU.Build.0 = Debug|Any CPU
{432CDD30-04CE-4505-999C-1FC85C2220B1}.Release|Any CPU.ActiveCfg = Release|Any CPU
{432CDD30-04CE-4505-999C-1FC85C2220B1}.Release|Any CPU.Build.0 = Release|Any CPU
{0260BB94-674A-490D-9B8F-0525FBD520A1}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{0260BB94-674A-490D-9B8F-0525FBD520A1}.Debug|Any CPU.Build.0 = Debug|Any CPU
{0260BB94-674A-490D-9B8F-0525FBD520A1}.Release|Any CPU.ActiveCfg = Release|Any CPU
{0260BB94-674A-490D-9B8F-0525FBD520A1}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE

55
PrecastConcretePlant/PrecastConcretePlantFileImplement/DataFileSingleton.cs Normal file
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@ -0,0 +1,55 @@
using PrecastConcretePlantFileImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Linq;
namespace PrecastConcretePlantFileImplement
{
public class DataFileSingleton
{
private static DataFileSingleton? instance;
private readonly string ComponentFileName = "Component.xml";
private readonly string OrderFileName = "Order.xml";
private readonly string ReinforcedFileName = "Reinforced.xml";
public List<Component> Components { get; private set; }
public List<Order> Orders { get; private set; }
public List<Reinforced> Reinforceds { 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 SaveReinforceds() => SaveData(Reinforceds, ReinforcedFileName, "Reinforceds", x => x.GetXElement);
public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
private DataFileSingleton()
{
Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
Reinforceds = LoadData(ReinforcedFileName, "Reinforced", x => Reinforced.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);
}
}
}
}

84
PrecastConcretePlant/PrecastConcretePlantFileImplement/Implements/ComponentStorage.cs Normal file
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@ -0,0 +1,84 @@
using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.SearchModels;
using PrecastConcretePlantContracts.StoragesContracts;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantFileImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PrecastConcretePlantFileImplement.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;
}
}
}

94
PrecastConcretePlant/PrecastConcretePlantFileImplement/Implements/OrderStorage.cs Normal file
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@ -0,0 +1,94 @@
using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.SearchModels;
using PrecastConcretePlantContracts.StoragesContracts;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantFileImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PrecastConcretePlantFileImplement.Implements
{
public class OrderStorage : IOrderStorage
{
private readonly DataFileSingleton source;
public OrderStorage()
{
source = DataFileSingleton.GetInstance();
}
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 element.GetViewModel;
}
return null;
}
public OrderViewModel? GetElement(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return null;
}
return source.Orders.FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
}
public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return new();
}
return source.Orders.Where(x => x.Id == model.Id).Select(x => x.GetViewModel).ToList();
}
public List<OrderViewModel> GetFullList()
{
return source.Orders.Select(x => x.GetViewModel).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 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 order.GetViewModel;
}
}
}

94
PrecastConcretePlant/PrecastConcretePlantFileImplement/Implements/ReinforcedStorage.cs Normal file
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@ -0,0 +1,94 @@
using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.SearchModels;
using PrecastConcretePlantContracts.StoragesContracts;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantFileImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PrecastConcretePlantFileImplement.Implements
{
public class ReinforcedStorage : IReinforcedStorage
{
private readonly DataFileSingleton source;
public ReinforcedStorage()
{
source = DataFileSingleton.GetInstance();
}
public ReinforcedViewModel? Delete(ReinforcedBindingModel model)
{
var element = source.Reinforceds.FirstOrDefault(x => x.Id == model.Id);
if (element != null)
{
source.Reinforceds.Remove(element);
source.SaveReinforceds();
return element.GetViewModel;
}
return null;
}
public ReinforcedViewModel? GetElement(ReinforcedSearchModel model)
{
if (string.IsNullOrEmpty(model.ReinforcedName) && !model.Id.HasValue)
{
return null;
}
return source.Reinforceds.FirstOrDefault(x => (!string.IsNullOrEmpty(model.ReinforcedName) && x.ReinforcedName == model.ReinforcedName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
}
public List<ReinforcedViewModel> GetFilteredList(ReinforcedSearchModel model)
{
if (string.IsNullOrEmpty(model.ReinforcedName))
{
return new();
}
return source.Reinforceds.Where(x => x.ReinforcedName.Contains(model.ReinforcedName)).Select(x => x.GetViewModel).ToList();
}
public List<ReinforcedViewModel> GetFullList()
{
return source.Reinforceds.Select(x => x.GetViewModel).ToList();
}
public ReinforcedViewModel? Insert(ReinforcedBindingModel model)
{
model.Id = source.Reinforceds.Count > 0 ? source.Reinforceds.Max(x => x.Id) + 1 : 1;
var newReinforced = Reinforced.Create(model);
if (newReinforced == null)
{
return null;
}
source.Reinforceds.Add(newReinforced);
source.SaveReinforceds();
return newReinforced.GetViewModel;
}
public ReinforcedViewModel? Update(ReinforcedBindingModel model)
{
var reinforced = source.Reinforceds.FirstOrDefault(x => x.Id == model.Id);
if (reinforced == null)
{
return null;
}
reinforced.Update(model);
source.SaveReinforceds();
return reinforced.GetViewModel;
}
}
}

60
PrecastConcretePlant/PrecastConcretePlantFileImplement/Models/Component.cs Normal file
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@ -0,0 +1,60 @@
using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantDataModels.Models;
using System.Xml.Linq;
namespace PrecastConcretePlantFileImplement.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()));
}
}

100
PrecastConcretePlant/PrecastConcretePlantFileImplement/Models/Order.cs Normal file
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@ -0,0 +1,100 @@
using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantDataModels.Enums;
using PrecastConcretePlantDataModels.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Linq;
namespace PrecastConcretePlantFileImplement.Models
{
public class Order : IOrderModel
{
public int Id { get; private set; }
public int ReinforcedId { get; private set; }
public string ReinforcedName { get; private set; } = string.Empty;
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()
{
ReinforcedId = model.ReinforcedId,
ReinforcedName = model.ReinforcedName,
Count = model.Count,
Sum = model.Sum,
Status = model.Status,
DateCreate = model.DateCreate,
DateImplement = model.DateImplement,
Id = model.Id,
};
}
public static Order? Create(XElement element)
{
if (element == null)
{
return null;
}
string dateImplement = element.Element("DateImplement")!.Value;
return new Order()
{
Id = Convert.ToInt32(element.Attribute("Id")!.Value),
ReinforcedId = Convert.ToInt32(element.Element("ReinforcedId")!.Value),
ReinforcedName = element.Element("ReinforcedName")!.Value.ToString(),
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 = (dateImplement == "" || dateImplement is null) ? Convert.ToDateTime(null) : Convert.ToDateTime(dateImplement)
};
}
public void Update(OrderBindingModel? model)
{
if (model == null)
{
return;
}
Status = model.Status;
DateImplement = model.DateImplement;
}
public OrderViewModel GetViewModel => new()
{
Id = Id,
ReinforcedId = ReinforcedId,
ReinforcedName = ReinforcedName,
Count = Count,
Sum = Sum,
Status = Status,
DateCreate = DateCreate,
DateImplement = DateImplement
};
public XElement GetXElement => new("Order",
new XAttribute("Id", Id),
new XElement("ReinforcedName", ReinforcedName),
new XElement("ReinforcedId", ReinforcedId.ToString()),
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()));
}
}

90
PrecastConcretePlant/PrecastConcretePlantFileImplement/Models/Reinforced.cs Normal file
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@ -0,0 +1,90 @@
using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantDataModels.Models;
using System.Xml.Linq;
namespace PrecastConcretePlantFileImplement.Models
{
public class Reinforced : IReinforcedModel
{
public int Id { get; private set; }
public string ReinforcedName { 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)>? _reinforcedComponents = null;
public Dictionary<int, (IComponentModel, int)> ReinforcedComponents
{
get
{
if (_reinforcedComponents == null)
{
var source = DataFileSingleton.GetInstance();
_reinforcedComponents = Components.ToDictionary(x => x.Key, y =>
((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!,
y.Value));
}
return _reinforcedComponents;
}
}
public static Reinforced? Create(ReinforcedBindingModel model)
{
if (model == null)
{
return null;
}
return new Reinforced()
{
Id = model.Id,
ReinforcedName = model.ReinforcedName,
Price = model.Price,
Components = model.ReinforcedComponents.ToDictionary(x => x.Key, x => x.Value.Item2)
};
}
public static Reinforced? Create(XElement element)
{
if (element == null)
{
return null;
}
return new Reinforced()
{
Id = Convert.ToInt32(element.Attribute("Id")!.Value),
ReinforcedName = element.Element("ReinforcedName")!.Value,
Price = Convert.ToDouble(element.Element("Price")!.Value),
Components =
element.Element("ReinforcedComponents")!.Elements("ReinforcedComponent")
.ToDictionary(x =>
Convert.ToInt32(x.Element("Key")?.Value), x =>
Convert.ToInt32(x.Element("Value")?.Value))
};
}
public void Update(ReinforcedBindingModel model)
{
if (model == null)
{
return;
}
ReinforcedName = model.ReinforcedName;
Price = model.Price;
Components = model.ReinforcedComponents.ToDictionary(x => x.Key, x => x.Value.Item2);
_reinforcedComponents = null;
}
public ReinforcedViewModel GetViewModel => new()
{
Id = Id,
ReinforcedName = ReinforcedName,
Price = Price,
ReinforcedComponents = ReinforcedComponents
};
public XElement GetXElement => new("Reinforced",
new XAttribute("Id", Id),
new XElement("ReinforcedName", ReinforcedName),
new XElement("Price", Price.ToString()),
new XElement("ReinforcedComponents", Components.Select(x =>
new XElement("ReinforcedComponent",
new XElement("Key", x.Key),
new XElement("Value", x.Value)))
.ToArray()));
}
}

14
PrecastConcretePlant/PrecastConcretePlantFileImplement/PrecastConcretePlantFileImplement.csproj Normal file
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@ -0,0 +1,14 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net8.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<ProjectReference Include="..\PrecastConcretePlantContracts\PrecastConcretePlantContracts.csproj" />
<ProjectReference Include="..\PrecastConcretePlantDataModels\PrecastConcretePlantDataModels.csproj" />
</ItemGroup>
</Project>

1
PrecastConcretePlant/PrecastConcretePlantView/PrecastConcretePlantView.csproj
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@ -17,6 +17,7 @@
<ProjectReference Include="..\PrecastConcretePlantBusinessLogic\PrecastConcretePlantBusinessLogic.csproj" />
<ProjectReference Include="..\PrecastConcretePlantContracts\PrecastConcretePlantContracts.csproj" />
<ProjectReference Include="..\PrecastConcretePlantDataModels\PrecastConcretePlantDataModels.csproj" />
<ProjectReference Include="..\PrecastConcretePlantFileImplement\PrecastConcretePlantFileImplement.csproj" />
<ProjectReference Include="..\PrecastConcretePlantListImplement\PrecastConcretePlantListImplement.csproj" />
</ItemGroup>

2
PrecastConcretePlant/PrecastConcretePlantView/Program.cs
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@ -4,7 +4,7 @@ using NLog.Extensions.Logging;
using PrecastConcretePlantBusinessLogic.BusinessLogics;
using PrecastConcretePlantContracts.BusinessLogicsContracts;
using PrecastConcretePlantContracts.StoragesContracts;
using PrecastConcretePlantListImplement.Implements;
using PrecastConcretePlantFileImplement.Implements;
using System;
namespace PrecastConcretePlantView