//------------------------------------------------------------------------------
// The contents of this file are subject to the nopCommerce Public License Version 1.0 ("License"); you may not use this file except in compliance with the License.
// You may obtain a copy of the License at http://www.nopCommerce.com/License.aspx.
//
// Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
// See the License for the specific language governing rights and limitations under the License.
//
// The Original Code is nopCommerce.
// The Initial Developer of the Original Code is NopSolutions.
// All Rights Reserved.
//
// Contributor(s): _______.
//------------------------------------------------------------------------------
using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Configuration;
using System.Configuration.Provider;
using System.Data;
using System.Data.Common;
using System.Globalization;
using System.Text;
using System.Web.Configuration;
using System.Web.Hosting;
namespace NopSolutions.NopCommerce.DataAccess.Media{
/// <summary>
/// Acts as a base class for deriving custom picture provider
/// </summary>
[DBProviderSectionName("nopDataProviders/PictureProvider")]
public abstract partial class DBPictureProvider : BaseDBProvider
{
#region Methods
/// <summary>
/// Gets a picture
/// </summary>
/// <param name="pictureId">Picture identifier</param>
/// <returns>Picture</returns>
public abstract DBPicture GetPictureById(int pictureId);
/// <summary>
/// Deletes a picture
/// </summary>
/// <param name="pictureId">Picture identifier</param>
public abstract void DeletePicture(int pictureId);
/// <summary>
/// Inserts a picture
/// </summary>
/// <param name="pictureBinary">The picture binary</param>
/// <param name="extension">The picture extension</param>
/// <param name="isNew">A value indicating whether the picture is new</param>
/// <returns>Picture</returns>
public abstract DBPicture InsertPicture(byte[] pictureBinary,
string extension, bool isNew);
/// <summary>
/// Updates the picture
/// </summary>
/// <param name="pictureId">The picture identifier</param>
/// <param name="pictureBinary">The picture binary</param>
/// <param name="extension">The picture extension</param>
/// <param name="isNew">A value indicating whether the picture is new</param>
/// <returns>Picture</returns>
public abstract DBPicture UpdatePicture(int pictureId, byte[] pictureBinary,
string extension, bool isNew);
/// <summary>
/// Gets a collection of pictures
/// </summary>
/// <param name="pageIndex">Current page</param>
/// <param name="pageSize">Items on each page</param>
/// <param name="totalRecords">Output. how many records in results</param>
/// <returns>Paged list of pictures</returns>
public abstract DBPictureCollection GetPictures(int pageSize,
int pageIndex, out int totalRecords);
#endregion
}
}
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