DBObject

I made some changes so I could display code on the site. Thanks to This guy

below is a basic working starting point for the DBObject. It does one very important thing. It can fill it's self out from a DataReader.

  /// 

  /// This is the baseclass for DB Object created by Chris Richards
  /// 
  [Serializable]
  public class DBObject
  {
      //Holds all the properties in the object
      protected Hashtable _properties = new Hashtable();

      private string _select_query;
      private PropertyInfo[] _obj_proterties;

      /// 

      /// An Array of all the properities for this object
      /// 
      private PropertyInfo[] _propteries_
      {
          get
          {
              if (_obj_proterties == null)
              {
                  _obj_proterties = this.GetType().GetProperties();
              }
              return _obj_proterties;
          }
      }


      /// 

      /// Gets the SELECT ... FROM query for this object
      /// 
      protected string SelectQuery
      {
          get
          {
              if (_select_query == string.Empty || _select_query == null)
              {
                  //Generate the Select Query
                  _select_query = "SELECT";
                  //Get Information about the object
                  object[] obj_attributes = this.GetType().GetCustomAttributes(false);

                  //Now Set all the select columns
                  foreach (PropertyInfo properity in this._propteries_)
                  {
                      object[] attributes = properity.GetCustomAttributes(false);
                      foreach (object attribute in attributes)
                      {
                          if (attribute is DBColumn)
                          {
                              _select_query += " " + ((DBColumn)attribute).Column + ",";
                          }
                      }
                  }

                  //Remove the last Comma
                  _select_query = _select_query.Substring(0, _select_query.Length - 1);

                  //Get the Table Name for this Object
                  foreach (object attr in obj_attributes)
                  {
                      if (attr is DBTable)
                      {
                          //Add the Table to our List
                          _select_query += " FROM " + ((DBTable)attr).Table;
                      }
                  }
              }

              return _select_query;
          }
      }



      protected DBObject() { }

      /// 

      /// This will populate the object from the reader.
      /// It will not advance the reader.
      /// 
      protected void FromReader(MySqlDataReader reader)
      {
          //Look for all the properities
          foreach (PropertyInfo properity in this._propteries_)
          {
              if (properity.CanWrite)
              {
                  object[] attributes = properity.GetCustomAttributes(false);
                  foreach (object attribute in attributes)
                  {
                      if (attribute is DBColumn)
                      {
                          try
                          {
                              properity.SetValue(this, reader[((DBColumn)attribute).Column], null);
                          }
                          catch (IndexOutOfRangeException)
                          {
                              //Just Skip it
                          }
                          catch (Exception ex)
                          {
                              //ErrorLog.Log(-1, this.GetType().Name + " reader Error", ex.Message);
                              string junk = ex.Message;
                          }
                      }
                  }
              }
              else
              {
                  ErrorLog.Log(-1, "Can't Write " + this.GetType().Name + "'s Properity", "Properity: " + properity.Name);
              }
          }
      }
  }