public static LinkedList <rrImage> GetImage(int?PhotoAlbumId = null)
{
LinkedList <rrImage> result = new LinkedList <rrImage>();
using (SqlConnection conn = new SqlConnection(SQL.RifleRange))
{
try
{
SqlCommand cmd = new SqlCommand("dbo.usp_GetImage", conn);
cmd.CommandType = CommandType.StoredProcedure;
if (PhotoAlbumId != null)
{
cmd.Parameters.AddWithValue("@PhotoAlbumId", PhotoAlbumId);
}
conn.Open();
SqlDataReader reader = cmd.ExecuteReader();
if (reader != null && !reader.IsClosed)
{
result = new LinkedList <rrImage>();
while (reader.Read())
{
rrImage obj = new rrImage(reader);
result.AddLast(obj);
}
reader.Close();
}
}
catch (Exception ex)
{
throw new Exception(ex.Message, ex);
}
}
return(result);
}
public static rrImage GetImage(int ImageId)
{
rrImage result = null;
using (SqlConnection conn = new SqlConnection(SQL.RifleRange))
{
try
{
SqlCommand cmd = new SqlCommand("dbo.usp_GetImage", conn);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@ImageId", ImageId);
conn.Open();
SqlDataReader reader = cmd.ExecuteReader();
if (reader != null && !reader.IsClosed)
{
while (reader.Read())
{
result = new rrImage(reader);
}
}
}
catch (Exception ex)
{
throw new Exception(ex.Message, ex);
}
}
return(result);
}
