internal void Insert(TadImage oMap)
{
using (SqlConnection cn = new SqlConnection(Database.TadMapConnection))
{
cn.Open();
using (SqlCommand cm = cn.CreateCommand())
{
cm.CommandText = "AddTadImage";
cm.Parameters.AddWithValue("@MapId", oMap.mId);
cm.Parameters.AddWithValue("@Key", mStorageKey);
DoInsertUpdate(cm);
}
}
}
internal void Update(TadImage oMap)
{
using (SqlConnection cn = new SqlConnection(Database.TadMapConnection))
{
cn.Open();
using (SqlCommand cm = cn.CreateCommand())
{
cm.CommandText = "UpdatePicture";
cm.Parameters.AddWithValue("@ZoomLevels", mZoomLevels);
cm.Parameters.AddWithValue("@TileSize", mTileSize);
DoInsertUpdate(cm);
}
}
}
/// <summary>
/// Creates a new image based on a stream and storage key.
/// </summary>
///
/// <param name="identity">The identity of the user doing the add.</param>
/// <param name="oStream">The stream containing the content of the master image.</param>
/// <param name="strKey">
/// The storage key to be used for storeing the master image and to be used as the base when forming
/// derived images.
/// </param>
public static TadImage NewTadImage(Stream oStream, string strStorageKey)
{
TadImage newImage = new TadImage();
newImage.mId = Guid.NewGuid();
newImage.mStorageKey = strStorageKey;
newImage.UploadBaseImages(oStream);
return newImage;
}
