﻿// ----------------------------------------------------------------------------------
// <copyright file="ProviderViewModel.cs" company="Effort Team">
//     Copyright (C) 2011-2013 Effort Team
//
//     Permission is hereby granted, free of charge, to any person obtaining a copy
//     of this software and associated documentation files (the "Software"), to deal
//     in the Software without restriction, including without limitation the rights
//     to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//     copies of the Software, and to permit persons to whom the Software is
//     furnished to do so, subject to the following conditions:
//
//     The above copyright notice and this permission notice shall be included in
//     all copies or substantial portions of the Software.
//
//     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//     IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//     FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//     AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//     LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//     OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
//     THE SOFTWARE.
// </copyright>
// ----------------------------------------------------------------------------------

namespace Effort.CsvTool.ViewModels
{
    using System;
    using System.Data.Common;
    using System.Reflection;

    public class ProviderViewModel
    {
        private string name;
        private string type;

        private DbProviderFactory providerFactory;

        public ProviderViewModel(string name, string type)
        {
            this.name = name;
            this.type = type;
        }

        public string Name 
        { 
            get { return this.name; } 
        }


        public DbProviderFactory GetProviderFactory()
        {
            if (providerFactory == null)
            {
                Type factoryType = Type.GetType(type);

                FieldInfo instanceProvider = factoryType.GetField("Instance");

                providerFactory = instanceProvider.GetValue(null) as DbProviderFactory;
            }


            return providerFactory;
        }


    }
}
