laatzen/LaaProductionWeb/LaaProductionWeb.Data/Interfaces/ISqlClient.cs

namespace LaaProductionWeb.Data.Interfaces
{
    using System;
    using System.Collections.Generic;
    using System.Data.SqlClient;
    using System.Threading.Tasks;

    public interface ISqlClient
    {
        int ExecuteNonQuery(string query, Action<SqlParameters> parameters, SqlInfoMessageEventHandler errorCallback = null);

        IEnumerable<T> ExecuteReader<T>(string query, Func<ISqlReader, T> reader, SqlInfoMessageEventHandler errorCallback = null);

        IEnumerable<T> ExecuteReader<T>(string query, Func<ISqlReader, T> reader, Action<string[]> columns, SqlInfoMessageEventHandler errorCallback = null);

        IEnumerable<T> ExecuteReader<T>(string query, Action<SqlParameters> parameters, Func<ISqlReader, T> reader, SqlInfoMessageEventHandler errorCallback = null);

        IEnumerable<T> ExecuteReader<T>(string query, Action<SqlParameters> parameters, Func<ISqlReader, T> reader, Action<string[]> columns, SqlInfoMessageEventHandler errorCallback = null);

        T ExecuteScalar<T>(string query, Action<SqlParameters> parameters, SqlInfoMessageEventHandler errorCallback = null);

        T FirstOrDefault<T>(string query, Func<ISqlReader, T> reader, SqlInfoMessageEventHandler errorCallback = null);

        T FirstOrDefault<T>(string query, Action<SqlParameters> parameters, Func<ISqlReader, T> reader, SqlInfoMessageEventHandler errorCallback = null);
    }
}