using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Threading.Tasks;
using DigitalData.Modules.Database;
using Microsoft.Extensions.Configuration;

namespace ChangeloggerMVC
{
    public class Database : IDatabase
    {
        public MSSQLServer MSSQL { get; set; }

        public Database(ILogging Logging, IConfiguration Config)
        {
            var LogConfig = Logging.LogConfig;
            var Logger = Logging.LogConfig.GetLogger();
            var AppConfig = Config.GetSection("Config");
            var FBConfig = AppConfig.GetSection("Firebird");

            MSSQL = new MSSQLServer(LogConfig, AppConfig["MSSQLConnectionString"]);

            Logger.Debug("MSSQL Connection: [{0}]", MSSQL.CurrentSQLConnectionString);
        }

        public Dictionary<int, string> GetProducts()
        {
            var oResult = new Dictionary<int, string>();

            DataTable oTable = MSSQL.GetDatatable("SELECT * FROM TBPRODUCT");

            foreach (DataRow dataRow in oTable.Rows)
            {
                oResult.Add((int)dataRow["GUID"], (string)dataRow["TITLE"]);
            }

            return oResult;
        }

        public Dictionary<int, string> GetModules()
        {
            var oResult = new Dictionary<int, string>();

            DataTable oTable = MSSQL.GetDatatable("SELECT * FROM TBMODULE");

            foreach (DataRow dataRow in oTable.Rows)
            {
                oResult.Add((int)dataRow["GUID"], (string)dataRow["TITLE"]);
            }

            return oResult;
        }

        public Dictionary<int, string> GetTypes()
        {
            var oResult = new Dictionary<int, string>();

            DataTable oTable = MSSQL.GetDatatable("SELECT * FROM TBCHANGE_LOG_TYPE");

            foreach (DataRow dataRow in oTable.Rows)
            {
                oResult.Add((int)dataRow["GUID"], (string)dataRow["TITLE"]);
            }

            return oResult;
        }
    }


}