133 lines
4.8 KiB
C#
133 lines
4.8 KiB
C#
using System.Data.SqlClient;
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using System.Text.Json;
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using Dapper;
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using Microsoft.Extensions.Logging;
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using Npgsql;
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using ProjectGSM.Entities;
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namespace ProjectGSM.Repositories.Implementations;
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public class AdvocateRepository : IAdvocateRepository
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{
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private readonly IConnectionString _connectionString;
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private readonly ILogger<AdvocateRepository> _logger;
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public AdvocateRepository(IConnectionString connectionString,
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ILogger<AdvocateRepository> logger)
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{
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_connectionString = connectionString;
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_logger = logger;
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}
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public IEnumerable<Advocate> ReadAdvocates()
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{
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_logger.LogInformation("Получение всех объектов");
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try
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{
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using var connection = new
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NpgsqlConnection(_connectionString.ConnectionString);
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var querySelect = "SELECT * FROM advocates";
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var advocates = connection.Query<Advocate>(querySelect);
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_logger.LogDebug("Полученные объекты: {json}",
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JsonSerializer.Serialize(advocates));
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return advocates;
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}
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catch (Exception ex)
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{
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_logger.LogError(ex, "Ошибка при чтении объектов");
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throw;
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}
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}
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public Advocate ReadAdvocateById(int id)
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{
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_logger.LogInformation("Получение объекта по идентификатору");
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_logger.LogDebug("Объект: {id}", id);
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try
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{
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using var connection = new
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NpgsqlConnection(_connectionString.ConnectionString);
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var querySelect = @"SELECT * FROM advocates WHERE Id=@id";
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var advocate = connection.QueryFirst<Advocate>(querySelect, new { id });
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_logger.LogDebug("Найденный объект: {json}",
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JsonSerializer.Serialize(advocate));
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return advocate;
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}
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catch (Exception ex)
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{
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_logger.LogError(ex, "Ошибка при поиске объекта");
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throw;
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}
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}
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public void CreateAdvocate(Advocate advocate)
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{
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_logger.LogInformation("Добавление объекта");
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_logger.LogDebug("Объект: {json}",
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JsonSerializer.Serialize(advocate));
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try
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{
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using var connection = new
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NpgsqlConnection(_connectionString.ConnectionString);
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var queryInsert = @"
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INSERT INTO advocates (name, sex, dateofbirth, experience, completed_tasks, rating, email, phonenumber, address, licensetype, createdat)
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VALUES (@Name, @Sex, @DateOfBirth, @Experience, @CompletedTasks, @Rating, @Email, @PhoneNumber, @Address, @LicenseType, @CreatedAt)";
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connection.Execute(queryInsert, advocate);
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}
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catch (Exception ex)
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{
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_logger.LogError(ex, "Ошибка при добавлении объекта");
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throw;
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}
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}
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public void UpdateAdvocate(Advocate advocate)
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{
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_logger.LogInformation("Обновление объекта");
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_logger.LogDebug("Объект: {json}",
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JsonSerializer.Serialize(advocate));
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try
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{
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using var connection = new
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NpgsqlConnection(_connectionString.ConnectionString);
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var queryUpdate = @"UPDATE advocates
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SET id = @Id,
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name = @Name,
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sex = @Sex,
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dateofbirth = @DateOfBirth,
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experience = @Experience,
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completed_tasks = @CompletedTasks,
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rating = @Rating,
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email = @Email,
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phonenumber = @PhoneNumber,
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address = @Address,
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licensetype = @LicenseType,
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createdat = @CreatedAt
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WHERE id = @Id;";
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connection.Execute(queryUpdate, advocate);
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}
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catch (Exception ex)
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{
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_logger.LogError(ex, "Ошибка при обновлении объекта");
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throw;
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}
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}
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public void DeleteAdvocate(int id)
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{
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_logger.LogInformation("Удаление объекта");
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_logger.LogDebug("Объект: {id}", id);
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try
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{
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using var connection = new
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NpgsqlConnection(_connectionString.ConnectionString);
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var queryDelete = @"DELETE FROM advocates WHERE id = @Id;";
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connection.Execute(queryDelete, new { Id = id });
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}
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catch (Exception ex)
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{
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_logger.LogError(ex, "Ошибка при удалении объекта");
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throw;
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}
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}
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} |