KI-Kunst-Kirsten-Kloeckner/DataAccess/DbAccess/SqlDataAccess.cs

using Microsoft.Extensions.Configuration;
using System.Data.SqlClient;
using System.Data;
using Dapper;

namespace DataAccess.DbAccess;

/// <summary>
/// Bietet lesenden und schreibenden Zugriff auf eine Datenbank.
/// </summary>
public class SqlDataAccess : ISqlDataAccess
{
    private readonly IConfiguration _config;

    public SqlDataAccess(IConfiguration config)
    {
        _config = config;
    }
    
    public async Task<IEnumerable<TResult>> LoadData<TResult, TParameter>(string storedProcedure, TParameter parameters, string connectionId = "Default")
    {
        using IDbConnection connection = new SqlConnection(_config.GetConnectionString(connectionId));

        return await connection.QueryAsync<TResult>(storedProcedure, parameters, commandType: CommandType.StoredProcedure);
    }
    
    public async Task SaveData<TParameter>(string storedProcedure, TParameter parameters, string connectionId = "Default")
    {
        using IDbConnection connection = new SqlConnection(_config.GetConnectionString(connectionId));

        await connection.ExecuteAsync(storedProcedure, parameters, commandType: CommandType.StoredProcedure);
    }
}