BSEtunes

using System;
using System.IO;

using BSE.Configuration;

namespace BSE.Platten.Admin
{
	/// <summary>
	/// Zusammendfassende Beschreibung f�r CommonProperties.
	/// </summary>
	public class CEnvironment : BSE.Platten.BO.CEnvironment
	{
		
		#region FieldsPrivate
		
		private string m_strPassword;
		private string m_strUserName;
        private string m_strHost;
        private CConfiguration m_configuration;

		#endregion
		
		#region Properties
		
		public string UserName
		{
			set {this.m_strUserName = value;}
			get 
			{
				if (String.IsNullOrEmpty(this.m_strUserName) == true)
				{
					this.m_strUserName = System.Environment.UserName;
				}
				return this.m_strUserName;
			}
		}

		public string Password
		{
			set {this.m_strPassword = value;}
			get {return this.m_strPassword;}
		}

        public string Host
        {
            set { this.m_strHost = value; }
            get { return this.m_strHost; }
        }

		#endregion

		#region MethodsPublic

		public CEnvironment()
		{
		}

        public BSE.Configuration.CConfiguration GetConfiguration()
        {
            CConfiguration configuration = null;
            if (this.m_configuration == null)
            {
                throw new Exception("CConfiguration cannot be null");
            }
            else
            {
                configuration = this.m_configuration;
            }
            return configuration;
        }

        public CEnvironment(BSE.Configuration.CConfiguration configuration)
        {
            this.m_configuration = configuration;
        }

        public string GetDataBaseHost()
        {
            if (this.m_configuration == null)
            {
                throw new Exception("CConfiguration cannot be null");
            }
            return GetDataBaseHost(this.m_configuration);
        }

		public string GetDataBaseHost(BSE.Configuration.CConfiguration configuration)
		{
			string strMessage = "\r\nAchtung!\nTragen Sie bitte im Men�\nExtras -> Optionen\ndie Adresse des Datenbankservers ein.";
			string strDataBaseHost = string.Empty;
			try
			{
				BSE.Configuration.CVisualObject visualObject = new BSE.Configuration.CVisualObject();
				visualObject.Element = "databasehost";
				visualObject.Description = "Adresse des Datenbankservers";
				visualObject.VisualObjectType = BSE.Configuration.CVisualObjectType.OpenTextBox;
                visualObject.ErrorMessage = strMessage;

                strDataBaseHost = configuration.GetValue(BSE.Configuration.CConfiguration.VisualObjectsElementName,visualObject).ToString();
				
				return strDataBaseHost;
			}
			catch (BSE.Configuration.CConfigurationValueNotFoundException e)
			{
				throw e;
			}
			catch (Exception e)
			{
				throw e;
			}
		}

        public string GetConnectionString()
        {
            if (this.m_configuration == null)
            {
                throw new Exception("CConfiguration cannot be null");
            }
            return GetConnectionString(this.m_configuration);
        }

		public string GetConnectionString(BSE.Configuration.CConfiguration configuration)
		{
			string strConnectionString = string.Empty;
			if (String.IsNullOrEmpty(m_strPassword) == true)
			{
                //strConnectionString = string.Format("server={0};user id={1}; password={2}; Port={3}; database=platten; pooling=false;Allow Zero Datetime = True",
                strConnectionString = string.Format("server={0};user id={1}; password={2}; Port={3}; database=platten; pooling=false;",
                    GetDataBaseHost(configuration),
                    this.UserName,
                    "",
                    3307);
			}
			else
			{
                strConnectionString = string.Format("server={0};user id={1}; password={2}; Port={3}; database=platten; pooling=false",
                    this.Host,
                    this.UserName,
                    this.Password,
                    3307);
			}
			return strConnectionString;
		}
        public string GetAudioHomeDirectory()
        {
            if (this.m_configuration == null)
            {
                throw new Exception("CConfiguration cannot be null");
            }
            return GetAudioHomeDirectory(this.m_configuration);
        }
		public string GetAudioHomeDirectory(BSE.Configuration.CConfiguration configuration)
		{
			string strMessage = "\r\nAchtung!\nDas Programm weiss nicht, wo die mp3 Dateien liegen.\nTragen Sie Bitte im Men� Extras -> Optionen\n das Verzeichnis ein.";
			string strAudioHomeDirectory = string.Empty;
			try
			{
				BSE.Configuration.CVisualObject visualObject = new BSE.Configuration.CVisualObject();
				visualObject.Element = "dirmp3";
				visualObject.Description = "Audio Home- Verzeichnis";
				visualObject.VisualObjectType = BSE.Configuration.CVisualObjectType.OpenFolderBrowseDialog;
                visualObject.ErrorMessage = strMessage;
				
				strAudioHomeDirectory = configuration.GetValue(BSE.Configuration.CConfiguration.VisualObjectsElementName,visualObject).ToString();

				if (!strAudioHomeDirectory.EndsWith(System.IO.Path.DirectorySeparatorChar.ToString()))
				{
					strAudioHomeDirectory += System.IO.Path.DirectorySeparatorChar;
				}
				return strAudioHomeDirectory;
			}
			catch (BSE.Configuration.CConfigurationValueNotFoundException e)
			{
				throw e;
			}
			catch (Exception e)
			{
				throw e;
			}
		}
        public string GetPlayer()
        {
            if (this.m_configuration == null)
            {
                throw new Exception("CConfiguration cannot be null");
            }
            return GetPlayer(this.m_configuration);
        }
		public string GetPlayer(BSE.Configuration.CConfiguration configuration)
		{
			string strMessage = "\r\nAchtung!\nDas Programm weiss nicht, wo sich der Winamp Player befindet.\nSuchen Sie ihn Bitte im Men� Extras -> Optionen.";
			string strPlayer = string.Empty;
			try
			{
				BSE.Configuration.CVisualObject visualObject = new BSE.Configuration.CVisualObject();
				visualObject.Element = "player";
				visualObject.Description = "Winamp Player";
				visualObject.VisualObjectType = BSE.Configuration.CVisualObjectType.OpenFileDialog;
                visualObject.ErrorMessage = strMessage;

                strPlayer = configuration.GetValue(BSE.Configuration.CConfiguration.VisualObjectsElementName,visualObject).ToString();

				return strPlayer;
			}
			catch (BSE.Configuration.CConfigurationValueNotFoundException e)
			{
				throw e;
			}
			catch (Exception e)
			{
				throw e;
			}
		}

		#endregion

		#region MethodsPrivate

		#endregion
	}
}