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Ь Ъ 2024-12-25 12:25:54 +04:00
parent 4695c8d1c8
commit ad006f8af0
23 changed files with 619 additions and 146 deletions
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17
Academic_Performance/Academic_Performance/Academic_Performance.csproj
View File

@ -9,7 +9,18 @@
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Dapper" Version="2.1.35" />
<PackageReference Include="Microsoft.Extensions.Configuration" Version="9.0.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.0" />
<PackageReference Include="Microsoft.Extensions.Logging" Version="9.0.0" />
<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
<PackageReference Include="Npgsql" Version="9.0.2" />
<PackageReference Include="Serilog" Version="4.2.0" />
<PackageReference Include="Serilog.Extensions.Logging" Version="9.0.0" />
<PackageReference Include="Serilog.Settings.Configuration" Version="9.0.0" />
<PackageReference Include="Serilog.Sinks.File" Version="6.0.0" />
<PackageReference Include="Unity" Version="5.11.10" />
<PackageReference Include="Unity.Microsoft.Logging" Version="5.11.1" />
</ItemGroup>
<ItemGroup>
@ -27,4 +38,10 @@
</EmbeddedResource>
</ItemGroup>
<ItemGroup>
<None Update="appsettings.json">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
</ItemGroup>
</Project>

2
Academic_Performance/Academic_Performance/Entities/Enums/Group.cs → Academic_Performance/Academic_Performance/Entities/Enums/Groupp.cs
View File

@ -6,7 +6,7 @@ using System.Threading.Tasks;
namespace Academic_Performance.Entities.Enums
{ [Flags]
public enum Group
public enum Groupp
{
None = 0,
First = 1,

4
Academic_Performance/Academic_Performance/Entities/Mark.cs
View File

@ -13,8 +13,8 @@ namespace Academic_Performance.Entities
public int StudentId { get; private set; }
public int StatmentTeacherId { get; private set; }
public int StatmentSubjectId { get; private set; }
public int Value { get; private set; }
public static Mark CreateElement(int id, int studentId, int statmentSubjectId, int statmentTeacherId, int value)
public string Value { get; private set; } = string.Empty;
public static Mark CreateElement(int id, int studentId, int statmentSubjectId, int statmentTeacherId,string value)
{
return new Mark
{

10
Academic_Performance/Academic_Performance/Entities/Statement.cs
View File

@ -10,17 +10,17 @@ namespace Academic_Performance.Entities
{
public class Statement
{ public int Id { get; private set; }
public int SubjecttId { get; private set; }
public int SubjectId { get; private set; }
public int TeacherId{ get; private set; }
public DateTime Date { get; private set; }
public IEnumerable<Mark> Mark{ get; private set; } = [];
public static Statement CreateOperation(int id, int subjecttId, int teacherId, IEnumerable<Mark> mark)
public static Statement CreateOperation(int id, int subjectId, int teacherId, IEnumerable<Mark> mark)
{return new Statement
{
Id = id,
SubjecttId = subjecttId,
SubjectId = subjectId,
TeacherId = teacherId,
Date = DateTime.Now,
Mark = mark
};
}

6
Academic_Performance/Academic_Performance/Entities/Student.cs
View File

@ -10,17 +10,17 @@ namespace Academic_Performance.Entities
public class Student
{
public int Id{ get; private set; }
public Group? Group { get; private set; }
public Groupp? Groupp { get; private set; }
public string Name { get; private set; } = string.Empty;
public string Flow { get; private set; } = string.Empty;
public static Student CreateEntity(int id, string name,string flow, Group group)
public static Student CreateEntity(int id, string name,string flow, Groupp groupp)
{
return new Student
{
Id = id,
Name = name,
Flow=flow,
Group = group,
Groupp =groupp,
};
}
}

37
Academic_Performance/Academic_Performance/Forms/FormMark.Designer.cs generated
View File

@ -38,10 +38,10 @@
button1 = new Button();
button2 = new Button();
dataGridView1 = new DataGridView();
ColStudent = new DataGridViewComboBoxColumn();
ColValue = new DataGridViewTextBoxColumn();
label1 = new Label();
comboBoxSubject = new ComboBox();
ColStudent = new DataGridViewComboBoxColumn();
ColSubject = new DataGridViewTextBoxColumn();
groupBox.SuspendLayout();
((System.ComponentModel.ISupportInitialize)dataGridView1).BeginInit();
SuspendLayout();
@ -151,7 +151,7 @@
dataGridView1.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
dataGridView1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
dataGridView1.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
dataGridView1.Columns.AddRange(new DataGridViewColumn[] { ColStudent, ColSubject });
dataGridView1.Columns.AddRange(new DataGridViewColumn[] { ColStudent, ColValue });
dataGridView1.Location = new Point(26, 41);
dataGridView1.Margin = new Padding(3, 4, 3, 4);
dataGridView1.MultiSelect = false;
@ -161,6 +161,21 @@
dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
dataGridView1.Size = new Size(600, 207);
dataGridView1.TabIndex = 0;
dataGridView1.CellContentClick += dataGridView1_CellContentClick;
//
// ColStudent
//
ColStudent.HeaderText = "Студент";
ColStudent.MinimumWidth = 8;
ColStudent.Name = "ColStudent";
//
// ColValue
//
ColValue.HeaderText = "Оценка";
ColValue.MinimumWidth = 8;
ColValue.Name = "ColValue";
ColValue.Resizable = DataGridViewTriState.True;
ColValue.SortMode = DataGridViewColumnSortMode.NotSortable;
//
// label1
//
@ -181,20 +196,6 @@
comboBoxSubject.Size = new Size(286, 28);
comboBoxSubject.TabIndex = 36;
//
// ColStudent
//
ColStudent.HeaderText = "Студент";
ColStudent.MinimumWidth = 8;
ColStudent.Name = "ColStudent";
//
// ColSubject
//
ColSubject.HeaderText = "Оценка";
ColSubject.MinimumWidth = 8;
ColSubject.Name = "ColSubject";
ColSubject.Resizable = DataGridViewTriState.True;
ColSubject.SortMode = DataGridViewColumnSortMode.NotSortable;
//
// FormMark
//
AutoScaleDimensions = new SizeF(8F, 20F);
@ -233,6 +234,6 @@
private Label label1;
private ComboBox comboBoxSubject;
private DataGridViewComboBoxColumn ColStudent;
private DataGridViewTextBoxColumn ColSubject;
private DataGridViewTextBoxColumn ColValue;
}
}

18
Academic_Performance/Academic_Performance/Forms/FormMark.cs
View File

@ -44,7 +44,7 @@ namespace Academic_Performance.Forms
{
throw new Exception("Имеются незаполненные поля");
}
_statementRepository.CreateStatement(Statement.CreateOperation(0, 0, 0, CreateListMark()));
_statementRepository.CreateStatement(Statement.CreateOperation(0, (int)comboBoxSubject.SelectedValue!, (int)comboBoxTeacher.SelectedValue!, CreateListMark()));
Close();
}
catch (Exception ex)
@ -60,14 +60,14 @@ namespace Academic_Performance.Forms
var list = new List<Mark>();
foreach (DataGridViewRow row in dataGridView1.Rows)
{
if (row.Cells["ColValue"].Value == null ||
if (
row.Cells["ColStudent"].Value == null)
{
continue;
}
list.Add(Mark.CreateElement(0,0,0, Convert.ToInt32(row.Cells["ColStudent"].Value),
Convert.ToInt32(row.Cells["ColSubject"].Value)
list.Add(Mark.CreateElement(0, Convert.ToInt32(row.Cells["ColStudent"].Value), (int)comboBoxSubject.SelectedValue!,(int)comboBoxTeacher.SelectedValue!,
row.Cells["ColValue"].Value.ToString()
));
}
@ -79,11 +79,11 @@ namespace Academic_Performance.Forms
try
{
if (dataGridView1.RowCount < 1 ||
comboBoxTeacher.SelectedIndex < 0 || comboBoxSubject.SelectedIndex < 0 )
comboBoxTeacher.SelectedIndex < 0 || comboBoxSubject.SelectedIndex < 0)
{
throw new Exception("Имеются незаполненные поля");
}
_statementRepository.CreateStatement(Statement.CreateOperation(0,0,
_statementRepository.CreateStatement(Statement.CreateOperation(0, (int)comboBoxSubject.SelectedValue!,
(int)comboBoxTeacher.SelectedValue!,
CreateListMark()));
Close();
@ -94,7 +94,11 @@ namespace Academic_Performance.Forms
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void ButtonCancel_Click(object sender, EventArgs e) => Close();
private void ButtonCancel_Click(object sender, EventArgs e) => Close();
private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
}
}
}

2
Academic_Performance/Academic_Performance/Forms/FormMark.resx
View File

@ -120,7 +120,7 @@
<metadata name="ColStudent.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
<metadata name="ColSubject.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<metadata name="ColValue.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
</root>

12
Academic_Performance/Academic_Performance/Forms/FormMarks.cs
View File

@ -18,14 +18,14 @@ namespace Academic_Performance.Forms
{
private readonly IUnityContainer _container;
private readonly IMarkRepository _markRepository;
public FormMarks(IUnityContainer container, IMarkRepository markRepository)
private readonly IStatementRepository _statementRepository;
public FormMarks(IUnityContainer container, IStatementRepository statementRepository)
{
InitializeComponent();
_container = container ??
throw new ArgumentNullException(nameof(container));
_markRepository = markRepository ??
throw new ArgumentNullException(nameof(markRepository));
_statementRepository = statementRepository ??
throw new ArgumentNullException(nameof(statementRepository));
}
private void buttonSave_Click(object sender, EventArgs e)
{
@ -51,7 +51,7 @@ namespace Academic_Performance.Forms
}
try
{
_markRepository.DeleteMark(findId);
_statementRepository.DeleteStatement(findId);
LoadList();
}
catch (Exception ex)
@ -73,7 +73,7 @@ namespace Academic_Performance.Forms
}
}
private void LoadList() =>
dataGridView.DataSource = _markRepository.ReadMark();
dataGridView.DataSource = _statementRepository.ReadStatement();
private bool TryGetIdentifierFromSelectedRow(out int id)
{
id = 0;

24
Academic_Performance/Academic_Performance/Forms/FormStudent.Designer.cs generated
View File

@ -34,8 +34,8 @@
textBoxName = new TextBox();
button1 = new Button();
button2 = new Button();
comboBoxFlow = new ComboBox();
checkedListBoxGroup = new CheckedListBox();
textBoxFlow = new TextBox();
SuspendLayout();
//
// label
@ -97,16 +97,6 @@
button2.Text = "Отмена";
button2.UseVisualStyleBackColor = true;
//
// comboBoxFlow
//
comboBoxFlow.DropDownStyle = ComboBoxStyle.DropDownList;
comboBoxFlow.FormattingEnabled = true;
comboBoxFlow.Location = new Point(137, 183);
comboBoxFlow.Margin = new Padding(2, 3, 2, 3);
comboBoxFlow.Name = "comboBoxFlow";
comboBoxFlow.Size = new Size(309, 28);
comboBoxFlow.TabIndex = 9;
//
// checkedListBoxGroup
//
checkedListBoxGroup.FormattingEnabled = true;
@ -115,13 +105,21 @@
checkedListBoxGroup.Size = new Size(309, 92);
checkedListBoxGroup.TabIndex = 10;
//
// textBoxFlow
//
textBoxFlow.Location = new Point(137, 180);
textBoxFlow.Margin = new Padding(2, 3, 2, 3);
textBoxFlow.Name = "textBoxFlow";
textBoxFlow.Size = new Size(309, 27);
textBoxFlow.TabIndex = 11;
//
// FormStudent
//
AutoScaleDimensions = new SizeF(8F, 20F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new Size(481, 311);
Controls.Add(textBoxFlow);
Controls.Add(checkedListBoxGroup);
Controls.Add(comboBoxFlow);
Controls.Add(button2);
Controls.Add(button1);
Controls.Add(textBoxName);
@ -144,7 +142,7 @@
private TextBox textBoxName;
private Button button1;
private Button button2;
private ComboBox comboBoxFlow;
private CheckedListBox checkedListBoxGroup;
private TextBox textBoxFlow;
}
}

14
Academic_Performance/Academic_Performance/Forms/FormStudent.cs
View File

@ -30,16 +30,16 @@ namespace Academic_Performance.Forms
throw new InvalidDataException(nameof(student));
}
foreach (Group elem in Enum.GetValues(typeof(Group)))
foreach (Groupp elem in Enum.GetValues(typeof(Groupp)))
{
if ((elem & student.Group) != 0)
if ((elem & student.Groupp) != 0)
{
checkedListBoxGroup.SetItemChecked(checkedListBoxGroup.Items.IndexOf(elem), true);
}
}
textBoxName.Text = student.Name;
comboBoxFlow.Text = student.Flow;
checkedListBoxGroup.SelectedItem =student.Group;
textBoxFlow.Text = student.Flow;
checkedListBoxGroup.SelectedItem =student.Groupp;
_studentId = value;
}
catch (Exception ex)
@ -56,7 +56,7 @@ namespace Academic_Performance.Forms
_studentRepository = studentRepository ??
throw new ArgumentNullException(nameof(studentRepository));
foreach (var elem in Enum.GetValues(typeof(Group)))
foreach (var elem in Enum.GetValues(typeof(Groupp)))
{
checkedListBoxGroup.Items.Add(elem);
}
@ -66,7 +66,7 @@ namespace Academic_Performance.Forms
{
try
{
if (string.IsNullOrWhiteSpace(textBoxName.Text)|| string.IsNullOrWhiteSpace(comboBoxFlow.Text))
if (string.IsNullOrWhiteSpace(textBoxName.Text)|| string.IsNullOrWhiteSpace(textBoxFlow.Text))
{
throw new Exception("Имеются незаполненные поля");
}
@ -90,7 +90,7 @@ namespace Academic_Performance.Forms
}
private Student CreateStudent(int id) => Student.CreateEntity(
id,
textBoxName.Text, comboBoxFlow.Text, (Group)checkedListBoxGroup.SelectedItem!
textBoxName.Text, textBoxFlow.Text, (Groupp)checkedListBoxGroup.SelectedItem!
);
}

31
Academic_Performance/Academic_Performance/Program.cs
View File

@ -2,6 +2,10 @@ using Unity.Lifetime;
using Unity;
using Academic_Performance.Repositories;
using Academic_Performance.Repositories.Implementations;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;
using Serilog;
using Unity.Microsoft.Logging;
namespace Academic_Performance
{
@ -21,7 +25,10 @@ namespace Academic_Performance
private static IUnityContainer CreateContainer()
{
var container = new UnityContainer();
container.RegisterType<IMarkRepository,MarkRepository>(new TransientLifetimeManager());
container.AddExtension(new LoggingExtension(CreateLoggerFactory()));
container.RegisterType<ISubjectRepository,SubjectRepository>(new TransientLifetimeManager());
container.RegisterType<ITeacherRepository, TeacherRepository>(new
TransientLifetimeManager());
@ -29,13 +36,25 @@ namespace Academic_Performance
StudentRepository>(new TransientLifetimeManager());
container.RegisterType<IOrderRepository,
OrderRepository>(new TransientLifetimeManager());
container.RegisterType<IStatementRepository,
StatementRepository>(new TransientLifetimeManager());
return container;
container.RegisterType<IStatementRepository,
StatementRepository>(new TransientLifetimeManager());
container.RegisterType<IConnectionString,
ConnectionString>(new TransientLifetimeManager());
return container;
}
private static LoggerFactory CreateLoggerFactory()
{
var loggerFactory = new LoggerFactory();
loggerFactory.AddSerilog(new LoggerConfiguration()
.ReadFrom.Configuration(new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile("appsettings.json")
.Build())
.CreateLogger());
return loggerFactory;
}

13
Academic_Performance/Academic_Performance/Repositories/IConnectionString.cs Normal file
View File

@ -0,0 +1,13 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Npgsql;
namespace Academic_Performance.Repositories;
public interface IConnectionString
{
public string ConnectionString { get; }
}

16
Academic_Performance/Academic_Performance/Repositories/IMarkRepository.cs
View File

@ -1,16 +0,0 @@
using Academic_Performance.Entities;
using Academic_Performance.Entities.Enums;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Academic_Performance.Repositories
{
public interface IMarkRepository
{ IEnumerable<Mark> ReadMark();
void CreateMark(Mark mark);
void DeleteMark(int id);
}
}

1
Academic_Performance/Academic_Performance/Repositories/IStatementRepository.cs
View File

@ -11,7 +11,6 @@ namespace Academic_Performance.Repositories
{
IEnumerable<Statement> ReadStatement();
void CreateStatement(Statement statement);
void UpdateStatement(Statement statement);
void DeleteStatement(int id);
}
}

13
Academic_Performance/Academic_Performance/Repositories/Implementations/ConnectionString.cs Normal file
View File

@ -0,0 +1,13 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Microsoft.VisualBasic.ApplicationServices;
namespace Academic_Performance.Repositories.Implementations;
public class ConnectionString : IConnectionString
{
string IConnectionString.ConnectionString => "Server=127.0.0.1,5432;Database=postgres;Uid=A;Pwd=A;";
}

27
Academic_Performance/Academic_Performance/Repositories/Implementations/MarkRepository.cs
View File

@ -1,27 +0,0 @@
using Academic_Performance.Entities;
using Academic_Performance.Entities.Enums;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Academic_Performance.Repositories.Implementations
{
public class MarkRepository : IMarkRepository
{
public void CreateMark(Mark Mark)
{
}
void IMarkRepository.DeleteMark(int id)
{
}
IEnumerable<Mark> IMarkRepository.ReadMark()
{
return [];
}
}
}

95
Academic_Performance/Academic_Performance/Repositories/Implementations/OrderRepository.cs
View File

@ -1,5 +1,9 @@
using Academic_Performance.Entities;
using Academic_Performance.Entities.Enums;
using Dapper;
using Microsoft.Extensions.Logging;
using Newtonsoft.Json;
using Npgsql;
using System;
using System.Collections.Generic;
using System.Linq;
@ -10,11 +14,46 @@ namespace Academic_Performance.Repositories.Implementations
{
public class OrderRepository : IOrderRepository
{
private readonly IConnectionString _connectionString;
private readonly ILogger<OrderRepository> _logger;
public OrderRepository(IConnectionString connectionString, ILogger<OrderRepository> logger)
{
_connectionString = connectionString;
_logger = logger;
}
public void AddOrder(Order order)
{
_logger.LogInformation("Добавление объекта");
_logger.LogDebug("Объект: {json}", JsonConvert.SerializeObject(order));
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var queryInsert = @"INSERT INTO Orderr(TypeS,Date,StudentId,Information)
VALUES (@TypeS,@Date,@StudentId,@Information)";
connection.Execute(queryInsert, order);
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при добавлении объекта");
throw;
}
}
public void DeleteOrder(int id)
{
_logger.LogInformation("Удаление объекта");
_logger.LogDebug("Объект: {id}", id);
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var queryDelete = @"DELETE FROM Orderr WHERE Id=@id";
connection.Execute(queryDelete, new { id });
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при удалении объекта");
throw;
}
}
public IEnumerable<Order> GetAllOrders()
{
@ -22,14 +61,66 @@ namespace Academic_Performance.Repositories.Implementations
}
public Order GetOrderById(int id)
{
return Order.CreateEntity(0,0, string.Empty,TypeS.None);
_logger.LogInformation("Получение объекта по идентификатору");
_logger.LogDebug("Объект: {id}", id);
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var querySelect = @"SELECT * FROM Orderr WHERE Id=@id";
var order = connection.QueryFirst<Order>(querySelect, new
{
id
});
_logger.LogDebug("Найденный объект: {json}",
JsonConvert.SerializeObject(order));
return order;
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при поиске объекта");
throw;
}
}
public void UpdateOrder(Order order)
{
_logger.LogInformation("Редактирование объекта");
_logger.LogDebug("Объект: {json}",
JsonConvert.SerializeObject(order));
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var queryUpdate = @"UPDATE Orderr SET
Information=@Information,
TypeS=@TypeS,
Date=@Date,
StudentId=@StudentId
WHERE Id=@id";
connection.Execute(queryUpdate, order);
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при редактировании объекта");
throw;
}
}
IEnumerable<Order> IOrderRepository.ReadOrder()
{
return [];
_logger.LogInformation("Получение всех объектов");
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var querySelect = "SELECT * FROM Orderr";
var order = connection.Query<Order>(querySelect);
_logger.LogDebug("Полученные объекты: {json}",
JsonConvert.SerializeObject(order));
return order;
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при чтении объектов");
throw;
}
}
}
}

95
Academic_Performance/Academic_Performance/Repositories/Implementations/StatementRepository.cs
View File

@ -1,6 +1,11 @@
using Academic_Performance.Entities;
using Dapper;
using Microsoft.Extensions.Logging;
using Newtonsoft.Json;
using Npgsql;
using System;
using System.Collections.Generic;
using System.Diagnostics.Contracts;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
@ -9,23 +14,101 @@ namespace Academic_Performance.Repositories.Implementations
{
public class StatementRepository : IStatementRepository
{
private readonly IConnectionString _connectionString;
private readonly ILogger<StudentRepository> _logger;
public StatementRepository(IConnectionString connectionString, ILogger<StudentRepository> logger)
{
_connectionString = connectionString;
_logger = logger;
}
public void CreateStatement(Statement statement)
{
_logger.LogInformation("Добавление объекта");
_logger.LogDebug("Объект: {json}", JsonConvert.SerializeObject(statement));
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
connection.Open();
using var transaction = connection.BeginTransaction();
var queryInsert = @"INSERT INTO Statemant (TeacherId,SubjectId)
VALUES (@TeacherId, @SubjectId);
SELECT MAX(Id) FROM Statemant";
var statementId = connection.QueryFirst<int>(queryInsert, statement, transaction);
var querySubInsert = @"INSERT INTO Markkk(Value,StudentId)
VALUES (@Value,@StudentId)";
foreach (var elem in statement.Mark)
{
connection.Execute(querySubInsert, new
{
elem.Value,
elem.StudentId
}, transaction);
}
transaction.Commit();
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при добавлении объекта");
throw;
}
}
public void DeleteStatement(int id)
{
_logger.LogInformation("Удаление объекта");
_logger.LogDebug("Объект: {id}", id);
try
{
using var connection = new
NpgsqlConnection(_connectionString.ConnectionString);
var queryDelete = @"DELETE FROM Statemant
WHERE Id=@id";
connection.Execute(queryDelete, new { id });
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при удалении объекта");
throw;
}
}
public IEnumerable<Statement> ReadStatements()
{
return [];
}
public void UpdateStatement(Statement statment)
{
_logger.LogInformation("Получение всех объектов");
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var querySelect = @"SELECT * FROM Statemant";
var statements = connection.Query<Statement>(querySelect);
_logger.LogDebug("Полученные объекты: {json}",
JsonConvert.SerializeObject(statements));
return statements;
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при чтении объектов");
throw;
}
}
public IEnumerable<Statement> ReadStatement()
{
return [];
_logger.LogInformation("Получение всех объектов");
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var querySelect = "SELECT * FROM Statemant";
var statements = connection.Query<Statement>(querySelect);
_logger.LogDebug("Полученные объекты: {json}",
JsonConvert.SerializeObject(statements));
return statements;
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при чтении объектов");
throw;
}
}
}
}

102
Academic_Performance/Academic_Performance/Repositories/Implementations/StudentRepository.cs
View File

@ -1,35 +1,123 @@
using Academic_Performance.Entities;
using Academic_Performance.Entities.Enums;
using Dapper;
using Microsoft.Extensions.Logging;
using Newtonsoft.Json;
using Npgsql;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Linq;
namespace Academic_Performance.Repositories.Implementations
{
public class StudentRepository : IStudentRepository
{
public void AddStudent(Student subject)
private readonly IConnectionString _connectionString;
private readonly ILogger<StudentRepository> _logger;
public StudentRepository(IConnectionString connectionString, ILogger<StudentRepository> logger)
{
_connectionString = connectionString;
_logger = logger;
}
public void AddStudent(Student student)
{
_logger.LogInformation("Добавление объекта");
_logger.LogDebug("Объект: {json}", JsonConvert.SerializeObject(student));
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var queryInsert = @"INSERT INTO Studentt (Name, Groupp, Flow)
VALUES (@Name, @Groupp, @Flow)";
connection.Execute(queryInsert, student);
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при добавлении объекта");
throw;
}
}
public void DeleteStudent(int id)
{
_logger.LogInformation("Удаление объекта");
_logger.LogDebug("Объект: {id}", id);
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var queryDelete = @"DELETE FROM Studentt WHERE Id=@id";
connection.Execute(queryDelete, new { id });
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при удалении объекта");
throw;
}
}
public IEnumerable<Student> GetAllStudents()
{
return new List<Student>();
}
public Student GetStudentById(int id)
{
return Student.CreateEntity(0, string.Empty,string.Empty ,Group.None);
_logger.LogInformation("Получение объекта по идентификатору");
_logger.LogDebug("Объект: {id}", id);
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var querySelect = @"SELECT * FROM Studentt WHERE Id=@id";
var student = connection.QueryFirst<Student>(querySelect, new
{
id
});
_logger.LogDebug("Найденный объект: {json}",
JsonConvert.SerializeObject(student));
return student;
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при поиске объекта");
throw;
}
}
public void UpdateStudent(Student student)
{
_logger.LogInformation("Редактирование объекта");
_logger.LogDebug("Объект: {json}",
JsonConvert.SerializeObject(student));
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var queryUpdate = @"UPDATE Studentt SET
Name=@Name,
Groupp=@Groupp,
Flow=@Flow
WHERE Id=@id";
connection.Execute(queryUpdate, student);
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при редактировании объекта");
throw;
}
}
IEnumerable<Student> IStudentRepository.ReadStudent()
{
return [];
_logger.LogInformation("Получение всех объектов");
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var querySelect = "SELECT * FROM Studentt";
var students = connection.Query<Student>(querySelect);
_logger.LogDebug("Полученные объекты: {json}",
JsonConvert.SerializeObject(students));
return students;
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при чтении объектов");
throw;
}
}
}
}

95
Academic_Performance/Academic_Performance/Repositories/Implementations/SubjectRepository.cs
View File

@ -1,5 +1,9 @@
using Academic_Performance.Entities;
using Dapper;
using Microsoft.Extensions.Logging;
using Microsoft.VisualBasic.Devices;
using Newtonsoft.Json;
using Npgsql;
using System;
using System.Collections.Generic;
using System.Linq;
@ -10,22 +14,107 @@ namespace Academic_Performance.Repositories.Implementations
{
public class SubjectRepository : ISubjectRepository
{
private readonly IConnectionString _connectionString;
private readonly ILogger<SubjectRepository> _logger;
public SubjectRepository(IConnectionString connectionString, ILogger<SubjectRepository> logger)
{
_connectionString = connectionString;
_logger = logger;
}
public void AddSubject(Subject subject)
{
_logger.LogInformation("Добавление объекта");
_logger.LogDebug("Объект: {json}", JsonConvert.SerializeObject(subject));
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var queryInsert = @"INSERT INTO Subject(Name)
VALUES (@Name)";
connection.Execute(queryInsert, subject);
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при добавлении объекта");
throw;
}
}
public void DeleteSubject(int id)
{
_logger.LogInformation("Удаление объекта");
_logger.LogDebug("Объект: {id}", id);
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var queryDelete = @"DELETE FROM Subject WHERE Id=@id";
connection.Execute(queryDelete, new { id });
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при удалении объекта");
throw;
}
}
public Subject GetSubjectById(int id)
{
return Subject.CreateEntity(0, string.Empty);
_logger.LogInformation("Получение объекта по идентификатору");
_logger.LogDebug("Объект: {id}", id);
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var querySelect = @"SELECT * FROM Subject WHERE Id=@id";
var subject = connection.QueryFirst<Subject>(querySelect, new
{
id
});
_logger.LogDebug("Найденный объект: {json}",
JsonConvert.SerializeObject(subject));
return subject;
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при поиске объекта");
throw;
}
}
public void UpdateSubject(Subject subject)
{
_logger.LogInformation("Редактирование объекта");
_logger.LogDebug("Объект: {json}",
JsonConvert.SerializeObject(subject));
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var queryUpdate = @"UPDATE Subject SET
Name=@Name
WHERE Id=@id";
connection.Execute(queryUpdate, subject);
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при редактировании объекта");
throw;
}
}
IEnumerable<Subject> ISubjectRepository.ReadSubject()
public IEnumerable<Subject> ReadSubject()
{
return [];
_logger.LogInformation("Получение всех объектов");
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var querySelect = "SELECT * FROM Subject";
var subjects = connection.Query<Subject>(querySelect);
_logger.LogDebug("Полученные объекты: {json}",
JsonConvert.SerializeObject(subjects));
return subjects;
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при чтении объектов");
throw;
}
}
}
}

116
Academic_Performance/Academic_Performance/Repositories/Implementations/TeacherRepository.cs
View File

@ -1,4 +1,8 @@
using Academic_Performance.Entities;
using Dapper;
using Microsoft.Extensions.Logging;
using Newtonsoft.Json;
using Npgsql;
using System;
using System.Collections.Generic;
using System.Linq;
@ -9,26 +13,108 @@ namespace Academic_Performance.Repositories.Implementations
{
public class TeacherRepository : ITeacherRepository
{
private readonly IConnectionString _connectionString;
private readonly ILogger<TeacherRepository> _logger;
public TeacherRepository(IConnectionString connectionString, ILogger<TeacherRepository> logger)
{
_connectionString = connectionString;
_logger = logger;
}
public void CreateTeacher(Teacher teacher)
{
}
public void DeleteTeacher(int id)
{
}
public IEnumerable<Teacher> GetAllTeachers()
{
return new List<Teacher>();
}
public Teacher GetTeacherById(int id)
{
return Teacher.CreateEntity(0, string.Empty);
}
public IEnumerable<Teacher> ReadTeachers()
{
return [];
_logger.LogInformation("Добавление объекта");
_logger.LogDebug("Объект: {json}", JsonConvert.SerializeObject(teacher));
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var queryInsert = @"INSERT INTO Teacher(Name)
VALUES (@Name)";
connection.Execute(queryInsert, teacher);
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при добавлении объекта");
throw;
}
}
public void UpdateTeacher(Teacher teacher)
{
_logger.LogInformation("Редактирование объекта");
_logger.LogDebug("Объект: {json}",
JsonConvert.SerializeObject(teacher));
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var queryUpdate = @"UPDATE Teacher SET
Name=@Name
WHERE Id=@id";
connection.Execute(queryUpdate, teacher);
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при редактировании объекта");
throw;
}
}
public void DeleteTeacher(int id)
{
_logger.LogInformation("Удаление объекта");
_logger.LogDebug("Объект: {id}", id);
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var queryDelete = @"DELETE FROM Teacher WHERE Id=@id";
connection.Execute(queryDelete, new { id });
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при удалении объекта");
throw;
}
}
public Teacher GetTeacherById(int id)
{
_logger.LogInformation("Получение объекта по идентификатору");
_logger.LogDebug("Объект: {id}", id);
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var querySelect = @"SELECT * FROM Teacher WHERE Id=@id";
var teacher = connection.QueryFirst<Teacher>(querySelect, new
{
id
});
_logger.LogDebug("Найденный объект: {json}",
JsonConvert.SerializeObject(teacher));
return teacher;
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при поиске объекта");
throw;
}
}
public IEnumerable<Teacher> ReadTeachers()
{
_logger.LogInformation("Получение всех объектов");
try
{
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var querySelect = "SELECT * FROM Teacher";
var teachers = connection.Query<Teacher>(querySelect);
_logger.LogDebug("Полученные объекты: {json}",
JsonConvert.SerializeObject(teachers));
return teachers;
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка при чтении объектов");
throw;
}
}
}
}

15
Academic_Performance/Academic_Performance/appsettings.json Normal file
View File

@ -0,0 +1,15 @@
{
"Serilog": {
"Using": [ "Serilog.Sinks.File" ],
"MinimumLevel": "Debug",
"WriteTo": [
{
"Name": "File",
"Args": {
"path": "Logs/Academic_log.txt",
"rollingInterval": "Day"
}
}
]
}
}