Zakharov_Rostislav/PIbd-23_ZakharovR.A._BlacksmithWorkshop
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Zakharov_Rostislav 2024-02-14 13:47:06 +04:00
parent 99cbd53f71
commit a413897992
13 changed files with 841 additions and 0 deletions
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159
BlacksmithWorkshop/BlacksmithWorkshop/FormShop.Designer.cs generated Normal file
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namespace BlacksmithWorkshop
{
partial class FormShop
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
DataGridView = new DataGridView();
dateTimePicker1 = new DateTimePicker();
labelName = new Label();
label2 = new Label();
labelDate = new Label();
textBox1 = new TextBox();
textBox2 = new TextBox();
ColumnId = new DataGridViewTextBoxColumn();
ColumnName = new DataGridViewTextBoxColumn();
ColumnPrice = new DataGridViewTextBoxColumn();
ColumnCount = new DataGridViewTextBoxColumn();
((System.ComponentModel.ISupportInitialize)DataGridView).BeginInit();
SuspendLayout();
//
// DataGridView
//
DataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
DataGridView.Columns.AddRange(new DataGridViewColumn[] { ColumnId, ColumnName, ColumnPrice, ColumnCount });
DataGridView.Location = new Point(12, 101);
DataGridView.Name = "DataGridView";
DataGridView.RowTemplate.Height = 25;
DataGridView.Size = new Size(479, 281);
DataGridView.TabIndex = 0;
//
// dateTimePicker1
//
dateTimePicker1.Location = new Point(150, 63);
dateTimePicker1.Name = "dateTimePicker1";
dateTimePicker1.Size = new Size(166, 23);
dateTimePicker1.TabIndex = 1;
//
// labelName
//
labelName.AutoSize = true;
labelName.Location = new Point(12, 9);
labelName.Name = "labelName";
labelName.Size = new Size(62, 15);
labelName.TabIndex = 2;
labelName.Text = "Название:";
//
// label2
//
label2.AutoSize = true;
label2.Location = new Point(12, 38);
label2.Name = "label2";
label2.Size = new Size(43, 15);
label2.TabIndex = 3;
label2.Text = "Адрес:";
//
// labelDate
//
labelDate.AutoSize = true;
labelDate.Location = new Point(12, 69);
labelDate.Name = "labelDate";
labelDate.Size = new Size(90, 15);
labelDate.TabIndex = 4;
labelDate.Text = "Дата открытия:";
//
// textBox1
//
textBox1.Location = new Point(150, 6);
textBox1.Name = "textBox1";
textBox1.Size = new Size(166, 23);
textBox1.TabIndex = 5;
//
// textBox2
//
textBox2.Location = new Point(150, 35);
textBox2.Name = "textBox2";
textBox2.Size = new Size(166, 23);
textBox2.TabIndex = 6;
//
// ColumnId
//
ColumnId.HeaderText = "";
ColumnId.Name = "ColumnId";
ColumnId.Visible = false;
//
// ColumnName
//
ColumnName.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
ColumnName.HeaderText = "Изделие";
ColumnName.Name = "ColumnName";
//
// ColumnPrice
//
ColumnPrice.HeaderText = "Цена";
ColumnPrice.Name = "ColumnPrice";
ColumnPrice.Width = 236;
//
// ColumnCount
//
ColumnCount.HeaderText = "Количество";
ColumnCount.Name = "ColumnCount";
//
// FormShop
//
AutoScaleDimensions = new SizeF(7F, 15F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new Size(800, 450);
Controls.Add(textBox2);
Controls.Add(textBox1);
Controls.Add(labelDate);
Controls.Add(label2);
Controls.Add(labelName);
Controls.Add(dateTimePicker1);
Controls.Add(DataGridView);
Name = "FormShop";
Text = "FormShop";
((System.ComponentModel.ISupportInitialize)DataGridView).EndInit();
ResumeLayout(false);
PerformLayout();
}
#endregion
private DataGridView DataGridView;
private DateTimePicker dateTimePicker1;
private Label labelName;
private Label label2;
private Label labelDate;
private TextBox textBox1;
private TextBox textBox2;
private DataGridViewTextBoxColumn ColumnId;
private DataGridViewTextBoxColumn ColumnName;
private DataGridViewTextBoxColumn ColumnPrice;
private DataGridViewTextBoxColumn ColumnCount;
}
}

122
BlacksmithWorkshop/BlacksmithWorkshop/FormShop.cs Normal file
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using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.BusinessLogicsContracts;
using BlacksmithWorkshopContracts.SearchModels;
using BlacksmithWorkshopDataModels.Models;
using Microsoft.Extensions.Logging;
using Microsoft.VisualBasic.Logging;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace BlacksmithWorkshop
{
public partial class FormShop : Form
{
private readonly ILogger _logger;
private readonly IShopLogic _logic;
public int? _id;
private Dictionary<int, (IManufactureModel, int)> _manufactures;
public FormShop(ILogger<FormShop> logger, IShopLogic logic)
{
InitializeComponent();
_logger = logger;
_logic = logic;
_manufactures = new();
}
private void FormShop_Load(object sender, EventArgs e)
{
if (_id.HasValue)
{
_logger.LogInformation("Загрузка магазина");
try
{
var shop = _logic.ReadElement(new ShopSearchModel { Id = _id });
if (shop != null)
{
NameTextBox.Text = shop.ShopName;
AddressTextBox.Text = shop.Address;
DateTimePicker.Text = shop.OpeningDate.ToString();
_manufactures = shop.ShopManufactures;
}
LoadData();
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка загрузки магазина");
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
}
private void LoadData()
{
_logger.LogInformation("Загрузка товаров магазина");
try
{
if (_manufactures != null)
{
foreach (var manufactures in _manufactures)
{
System.Windows.Forms.DataGridView.Rows.Add(new object[] { manufactures.Key, manufactures.Value.Item1.ManufactureName,
manufactures.Value.Item1.Price, manufactures.Value.Item2 });
}
}
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка загрузки изделий магазина");
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
private void CancelButton_Click(object sender, EventArgs e)
{
DialogResult = DialogResult.Cancel;
Close();
}
private void SaveButton_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(NameTextBox.Text))
{
MessageBox.Show("Заполните название", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (string.IsNullOrEmpty(AddressTextBox.Text))
{
MessageBox.Show("Заполните адрес", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
_logger.LogInformation("Сохранение магазина");
try
{
var model = new ShopBindingModel
{
Id = _id ?? 0,
ShopName = NameTextBox.Text,
Address = AddressTextBox.Text,
DateOpen = DateTimePicker.Value.Date,
ShopComputers = _manufactures
};
var operationResult = _id.HasValue ? _logic.Update(model) : _logic.Create(model);
if (!operationResult)
{
throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
}
MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
DialogResult = DialogResult.OK;
Close();
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка сохранения магазина");
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}

132
BlacksmithWorkshop/BlacksmithWorkshop/FormShop.resx Normal file
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<?xml version="1.0" encoding="utf-8"?>
<root>
<!--
Microsoft ResX Schema
Version 2.0
The primary goals of this format is to allow a simple XML format
that is mostly human readable. The generation and parsing of the
various data types are done through the TypeConverter classes
associated with the data types.
Example:
... ado.net/XML headers & schema ...
<resheader name="resmimetype">text/microsoft-resx</resheader>
<resheader name="version">2.0</resheader>
<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
<data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
<value>[base64 mime encoded serialized .NET Framework object]</value>
</data>
<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
<value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
<comment>This is a comment</comment>
</data>
There are any number of "resheader" rows that contain simple
name/value pairs.
Each data row contains a name, and value. The row also contains a
type or mimetype. Type corresponds to a .NET class that support
text/value conversion through the TypeConverter architecture.
Classes that don't support this are serialized and stored with the
mimetype set.
The mimetype is used for serialized objects, and tells the
ResXResourceReader how to depersist the object. This is currently not
extensible. For a given mimetype the value must be set accordingly:
Note - application/x-microsoft.net.object.binary.base64 is the format
that the ResXResourceWriter will generate, however the reader can
read any of the formats listed below.
mimetype: application/x-microsoft.net.object.binary.base64
value : The object must be serialized with
: System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
: and then encoded with base64 encoding.
mimetype: application/x-microsoft.net.object.soap.base64
value : The object must be serialized with
: System.Runtime.Serialization.Formatters.Soap.SoapFormatter
: and then encoded with base64 encoding.
mimetype: application/x-microsoft.net.object.bytearray.base64
value : The object must be serialized into a byte array
: using a System.ComponentModel.TypeConverter
: and then encoded with base64 encoding.
-->
<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
<xsd:element name="root" msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="metadata">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required" type="xsd:string" />
<xsd:attribute name="type" type="xsd:string" />
<xsd:attribute name="mimetype" type="xsd:string" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="assembly">
<xsd:complexType>
<xsd:attribute name="alias" type="xsd:string" />
<xsd:attribute name="name" type="xsd:string" />
</xsd:complexType>
</xsd:element>
<xsd:element name="data">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="resheader">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" />
</xsd:complexType>
</xsd:element>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<resheader name="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader name="version">
<value>2.0</value>
</resheader>
<resheader name="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<metadata name="ColumnId.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
<metadata name="ColumnName.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
<metadata name="ColumnPrice.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
<metadata name="ColumnCount.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
</root>

152
BlacksmithWorkshop/BlacksmithWorkshopBusinessLogic/BusinessLogics/ShopLogic.cs Normal file
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using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.BusinessLogicsContracts;
using BlacksmithWorkshopContracts.SearchModels;
using BlacksmithWorkshopContracts.StoragesContracts;
using BlacksmithWorkshopContracts.ViewModels;
using BlacksmithWorkshopDataModels.Models;
using Microsoft.Extensions.Logging;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
namespace BlacksmithWorkshopBusinessLogic.BusinessLogics
{
public class ShopLogic : IShopLogic
{
private readonly ILogger _logger;
private readonly IShopStorage _shopStorage;
public ShopLogic(ILogger<ShopLogic> logger, IShopStorage ShopStorage)
{
_logger = logger;
_shopStorage = ShopStorage;
}
public List<ShopViewModel>? ReadList(ShopSearchModel? model)
{
_logger.LogInformation("ReadList. ShopName:{ShopName}. Id:{ Id}", model?.ShopName, model?.Id);
var list = model == null ? _shopStorage.GetFullList() :
_shopStorage.GetFilteredList(model);
if (list == null)
{
_logger.LogWarning("ReadList return null list");
return null;
}
_logger.LogInformation("ReadList. Count:{Count}", list.Count);
return list;
}
public ShopViewModel? ReadElement(ShopSearchModel model)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
_logger.LogInformation("ReadElement. ShopName:{ShopName}.Id:{ Id}", model.ShopName, model.Id);
var element = _shopStorage.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(ShopBindingModel model)
{
CheckModel(model);
if (_shopStorage.Insert(model) == null)
{
_logger.LogWarning("Insert operation failed");
return false;
}
return true;
}
public bool Update(ShopBindingModel model)
{
CheckModel(model);
if (_shopStorage.Update(model) == null)
{
_logger.LogWarning("Update operation failed");
return false;
}
return true;
}
public bool Delete(ShopBindingModel model)
{
CheckModel(model, false);
_logger.LogInformation("Delete. Id:{Id}", model.Id);
if (_shopStorage.Delete(model) == null)
{
_logger.LogWarning("Delete operation failed");
return false;
}
return true;
}
public bool ReplenishManufactures(ShopSearchModel model, IManufactureModel manufacture, int count)
{
_logger.LogInformation("Try to replenish manufactures. ShopName:{ShopName}. Id:{Id}", model.ShopName, model.Id);
if (model == null)
throw new ArgumentNullException(nameof(model));
ShopViewModel? curModel = ReadElement(model);
if (curModel == null)
{
_logger.LogWarning("Read operation failed");
return false;
}
if (manufacture == null)
throw new ArgumentNullException(nameof(manufacture));
if (count <= 0)
throw new ArgumentException("Количество должно быть положительным числом");
if (curModel.ShopManufactures.TryGetValue(manufacture.Id, out var pair))
{
curModel.ShopManufactures[manufacture.Id] = (pair.Item1, pair.Item2 + count);
}
else
{
curModel.ShopManufactures.Add(manufacture.Id, (manufacture, count));
}
Update(new()
{
Id = curModel.Id,
ShopName = curModel.ShopName,
OpeningDate = curModel.OpeningDate,
Address = curModel.Address,
ShopManufactures = curModel.ShopManufactures,
});
_logger.LogInformation("Success. ManufactureName:{ManufactureName}. Id:{Id}. Replenish:{count}",
manufacture.ManufactureName, manufacture.Id, count);
return true;
}
private void CheckModel(ShopBindingModel model, bool withParams = true)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
if (!withParams)
{
return;
}
if (string.IsNullOrEmpty(model.ShopName))
{
throw new ArgumentNullException("Нет названия магазина", nameof(model.ShopName));
}
if (string.IsNullOrEmpty(model.Address))
{
throw new ArgumentNullException("Нет адреса магазина", nameof(model.Address));
}
_logger.LogInformation("Shop. ShopName:{ShopName}.Address:{Address}. DateOpen:{DateOpen}. Id: { Id}",
model.ShopName, model.Address, model.OpeningDate, model.Id);
var element = _shopStorage.GetElement(new ShopSearchModel
{
ShopName = model.ShopName
});
if (element != null && element.Id != model.Id)
{
throw new InvalidOperationException("Магазин с таким названием уже есть");
}
}
}
}

18
BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/ShopBindingModel.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using BlacksmithWorkshopDataModels.Models;
namespace BlacksmithWorkshopContracts.BindingModels
{
public class ShopBindingModel : IShopModel
{
public int Id { get; set; }
public string ShopName { get; set; } = string.Empty;
public string Address { get; set; } = string.Empty;
public DateTime OpeningDate { get; set; }
public Dictionary<int, (IManufactureModel, int)> ShopManufactures { get; set; } = new();
}
}

22
BlacksmithWorkshop/BlacksmithWorkshopContracts/BusinessLogicsContracts/IShopLogic.cs Normal file
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@ -0,0 +1,22 @@
using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.SearchModels;
using BlacksmithWorkshopContracts.ViewModels;
using BlacksmithWorkshopDataModels.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace BlacksmithWorkshopContracts.BusinessLogicsContracts
{
public interface IShopLogic
{
List<ShopViewModel>? ReadList(ShopSearchModel? model);
ShopViewModel? ReadElement(ShopSearchModel model);
bool Create(ShopBindingModel model);
bool Update(ShopBindingModel model);
bool Delete(ShopBindingModel model);
bool ReplenishManufactures(ShopSearchModel shop, IManufactureModel manufacture, int count);
}
}

14
BlacksmithWorkshop/BlacksmithWorkshopContracts/SearchModels/ShopSearchModel.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 BlacksmithWorkshopContracts.SearchModels
{
public class ShopSearchModel
{
public int? Id { get; set; }
public string? ShopName { get; set; }
}
}

21
BlacksmithWorkshop/BlacksmithWorkshopContracts/StoragesContracts/IShopStorage.cs Normal file
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using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.SearchModels;
using BlacksmithWorkshopContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace BlacksmithWorkshopContracts.StoragesContracts
{
public interface IShopStorage
{
List<ShopViewModel> GetFullList();
List<ShopViewModel> GetFilteredList(ShopSearchModel model);
ShopViewModel? GetElement(ShopSearchModel model);
ShopViewModel? Insert(ShopBindingModel model);
ShopViewModel? Update(ShopBindingModel model);
ShopViewModel? Delete(ShopBindingModel model);
}
}

22
BlacksmithWorkshop/BlacksmithWorkshopContracts/ViewModels/ShopViewModel.cs Normal file
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@ -0,0 +1,22 @@
using BlacksmithWorkshopDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace BlacksmithWorkshopContracts.ViewModels
{
public class ShopViewModel : IShopModel
{
public int Id { get; set; }
[DisplayName("Название магазина")]
public string ShopName { get; set; } = string.Empty;
[DisplayName("Адрес магазина")]
public string Address { get; set; } = string.Empty;
[DisplayName("Дата открытия")]
public DateTime OpeningDate { get; set; }
public Dictionary<int, (IManufactureModel, int)> ShopManufactures { get; set; } = new();
}
}

16
BlacksmithWorkshop/BlacksmithWorkshopDataModels/Models/IShopModel.cs Normal file
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@ -0,0 +1,16 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace BlacksmithWorkshopDataModels.Models
{
public interface IShopModel : IId
{
string ShopName { get; }
string Address { get; }
DateTime OpeningDate { get; }
Dictionary<int, (IManufactureModel, int)> ShopManufactures { get; }
}
}

2
BlacksmithWorkshop/BlacksmithWorkshopListImplement/DataListSingleton.cs
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@ -13,11 +13,13 @@ namespace BlacksmithWorkshopListImplement
public List<Component> Components { get; set; }
public List<Order> Orders { get; set; }
public List<Manufacture> Manufactures { get; set; }
public List<Shop> Shops { get; set; }
private DataListSingleton()
{
Components = new List<Component>();
Orders = new List<Order>();
Manufactures = new List<Manufacture>();
Shops = new List<Shop>();
}
public static DataListSingleton GetInstance()
{

107
BlacksmithWorkshop/BlacksmithWorkshopListImplement/Implements/ShopStorage.cs Normal file
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using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.SearchModels;
using BlacksmithWorkshopContracts.StoragesContracts;
using BlacksmithWorkshopContracts.ViewModels;
using BlacksmithWorkshopListImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace BlacksmithWorkshopListImplement.Implements
{
public class ShopStorage : IShopStorage
{
private readonly DataListSingleton _source;
public ShopStorage()
{
_source = DataListSingleton.GetInstance();
}
public List<ShopViewModel> GetFullList()
{
List<ShopViewModel> result = new List<ShopViewModel>();
foreach(var Shop in _source.Shops)
{
result.Add(Shop.GetViewModel);
}
return result;
}
public List<ShopViewModel> GetFilteredList(ShopSearchModel model)
{
List<ShopViewModel> result = new();
if (string.IsNullOrEmpty(model.ShopName))
{
return result;
}
foreach(var Shop in _source.Shops)
{
if (Shop.ShopName.Contains(model.ShopName))
{
result.Add(Shop.GetViewModel);
}
}
return result;
}
public ShopViewModel? GetElement(ShopSearchModel model)
{
if (string.IsNullOrEmpty(model.ShopName) && !model.Id.HasValue)
{
return null;
}
foreach(var Shop in _source.Shops)
{
if ((!string.IsNullOrEmpty(model.ShopName) &&
Shop.ShopName == model.ShopName) ||
(model.Id.HasValue && Shop.Id == model.Id))
{
return Shop.GetViewModel;
}
}
return null;
}
public ShopViewModel? Insert(ShopBindingModel model)
{
model.Id = 1;
foreach(var Shop in _source.Shops)
{
if (Shop.Id >= model.Id)
{
model.Id = Shop.Id + 1;
}
}
var newShop = Shop.Create(model);
if (newShop == null)
{
return null;
}
_source.Shops.Add(newShop);
return newShop.GetViewModel;
}
public ShopViewModel? Update(ShopBindingModel model)
{
foreach (var Shop in _source.Shops)
{
if (Shop.Id == model.Id)
{
Shop.Update(model);
return Shop.GetViewModel;
}
}
return null;
}
public ShopViewModel? Delete(ShopBindingModel model)
{
for (int i = 0; i < _source.Shops.Count; ++i)
{
if (_source.Shops[i].Id == model.Id)
{
var element = _source.Shops[i];
_source.Shops.RemoveAt(i);
return element.GetViewModel;
}
}
return null;
}
}
}

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BlacksmithWorkshop/BlacksmithWorkshopListImplement/Models/Shop.cs Normal file
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using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.ViewModels;
using BlacksmithWorkshopDataModels.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace BlacksmithWorkshopListImplement.Models
{
public class Shop : IShopModel
{
public int Id { get; private set; }
public string ShopName { get; private set; } = string.Empty;
public string Address { get; private set; } = string.Empty;
public DateTime OpeningDate { get; private set; }
public Dictionary<int, (IManufactureModel, int)> ShopManufactures { get; private set; } = new();
public static Shop? Create(ShopBindingModel? model)
{
if (model == null)
{
return null;
}
return new Shop()
{
Id = model.Id,
ShopName = model.ShopName,
Address = model.Address,
OpeningDate = model.OpeningDate,
ShopManufactures = model.ShopManufactures
};
}
public void Update(ShopBindingModel? model)
{
if (model == null)
{
return;
}
ShopName = model.ShopName;
Address = model.Address;
OpeningDate = model.OpeningDate;
ShopManufactures = model.ShopManufactures;
}
public ShopViewModel GetViewModel => new ShopViewModel()
{
Id = Id,
ShopName = ShopName,
Address = Address,
OpeningDate = OpeningDate,
ShopManufactures = ShopManufactures
};
}
}