GenericDataPropertiesHolder.cs :  » Persistence-Frameworks » Data-Holder » DataHolder » DataPersistence » DBAProvider » C# / CSharp Open Source

/*
 * Namespace Summary
 * Copyright (C) 2005+ Bogdan Damian Constantin
 * E-Mail: damianbcpetro@gmail.com
 * WEB: http://www.sourceforge.net/projects/dataholder
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License 2.1 or later, as
 * published by the Free Software Foundation. See the included License.txt
 * or http://www.gnu.org/copyleft/lesser.html for details.
 *
 */
using System;

namespace DataHolder.DataPersistence.DBAProvider{
  /// <summary>
  /// Summary description for GenericDataPropertiesHolder.
  /// </summary>
  public class GenericDataPropertiesHolder
  {    
    public GenericDataPropertiesHolder(Type pl_DataType)
    {
      l_DataType = pl_DataType;
    }

    public GenericDataPropertiesHolder(Type pl_DataType, PersistenceProperty pl_SelectProperty,
      PersistenceProperty pl_InsertProperty, PersistenceProperty p_UpdateProperty,
      PersistenceProperty p_DeleteProperty, DataRelation [] p_TypeDataRelations):this(pl_DataType, pl_SelectProperty, pl_InsertProperty, p_UpdateProperty, p_DeleteProperty)
    {
      l_TypeDataRelations = p_TypeDataRelations;
    }

    /// <summary>
    /// 
    /// </summary>
    /// <param name="pl_DataType"> must be a data entity derived type </param>
    /// <param name="pl_SelectProperty"></param>
    /// <param name="pl_InsertProperty"></param>
    /// <param name="p_UpdateProperty"></param>
    /// <param name="p_DeleteProperty"></param>
    public GenericDataPropertiesHolder(Type pl_DataType, PersistenceProperty pl_SelectProperty,
      PersistenceProperty pl_InsertProperty, PersistenceProperty p_UpdateProperty,
      PersistenceProperty p_DeleteProperty):this(pl_DataType)
    {
      l_SelectProperty = pl_SelectProperty;
      l_InsertProperty = pl_InsertProperty;
      l_UpdateProperty = p_UpdateProperty;
      l_DeleteProperty = p_DeleteProperty;
    }


    /// <summary>
    /// Use the same p_Property for all
    /// </summary>
    /// <param name="pl_DataType">must be a data entity derived type</param>
    /// <param name="p_Property"></param>
    public GenericDataPropertiesHolder(Type pl_DataType, PersistenceProperty p_Property)
      :this(pl_DataType, p_Property, p_Property, p_Property, p_Property)
    {
    }

    /// <summary>
    /// Use the same p_Property for all
    /// </summary>
    /// <param name="pl_DataType">must be a data entity derived type</param>
    /// <param name="p_Property"></param>
    public GenericDataPropertiesHolder(Type pl_DataType, PersistenceProperty pl_SelectProperty, PersistenceProperty p_SaveProperty)
      :this(pl_DataType, pl_SelectProperty, p_SaveProperty, p_SaveProperty, p_SaveProperty)
    {
    }

    /// <summary>
    /// Autocreates the persistence properties from the data type, the table name 
    /// is used for all select, insert, update and delete clauses
    /// </summary>
    /// <param name="pl_DataType"> must be a data entity derived type</param>
    /// <param name="FromClause"> the table name</param>
    public GenericDataPropertiesHolder(Type pl_DataType, string tablename)
    {
      l_DataType = pl_DataType;
      l_SelectProperty = new PersistenceProperty(new DBDataSource(tablename), pl_DataType, System.Data.UpdateRowSource.FirstReturnedRecord);
      l_InsertProperty = l_SelectProperty;
      l_UpdateProperty = l_SelectProperty;
      l_DeleteProperty = l_SelectProperty;
    }

    protected Type l_DataType;
    public Type DataType
    {
      get{return l_DataType;}
    }

    protected PersistenceProperty l_SelectProperty;
    public PersistenceProperty SelectProperty
    {
      get{return l_SelectProperty;}
      set{l_SelectProperty = value;}
    }

    protected PersistenceProperty l_InsertProperty;
    public PersistenceProperty InsertProperty
    {
      get{return l_InsertProperty;}
      set{l_InsertProperty = value;}
    }

    protected PersistenceProperty l_UpdateProperty;
    public PersistenceProperty UpdateProperty
    {
      get{return l_UpdateProperty;}
      set{l_UpdateProperty = value;}
    }

    
    protected PersistenceProperty l_DeleteProperty;
    public PersistenceProperty DeleteProperty
    {
      get{return l_DeleteProperty;}
      set{l_DeleteProperty = value;}
    }

    protected DataRelation [] l_TypeDataRelations = null;
    public DataRelation [] TypeDataRelations
    {
      get{return l_TypeDataRelations;}
      set{l_TypeDataRelations = value;}
    }
  }
}