/// <summary>
/// Uploads the user icon.
/// </summary>
/// <param name="fileInput">The file input.</param>
/// <param name="virDir">The vir dir.</param>
/// <param name="userid">The userid.</param>
/// <param name="scaleLength">Length of the scale.</param>
/// <param name="sMode">The s mode.</param>
public static void UploadUserIcon(this HtmlInputFile fileInput, string virDir, object userid, int scaleLength, System.Drawing.ScaleModes sMode)
{
string dir = System.Web.HttpContext.Current.Server.MapPath(virDir);
if (!System.IO.Directory.Exists(dir))
{
System.IO.Directory.CreateDirectory(dir);
}
string fileName = userid.ToString() + ".jpg";
string fileSavePath = System.IO.Path.Combine(dir, fileName);
System.Drawing.Image img = fileInput.ToImage();
img.Scale(fileSavePath, scaleLength, sMode);
}
/// <summary>
/// 上传一个用户头像
/// </summary>
/// <param name="fileInput">The file input.</param>
/// <param name="savingPath">The saving path.</param>
/// <param name="scaleLength">Length of the scale.</param>
/// <param name="sMode">The s mode.</param>
public static void UploadUserIcon(this HtmlInputFile fileInput, string savingPath, int scaleLength, ScaleModes sMode)
{
System.Drawing.Image img = fileInput.ToImage();
img.Scale(savingPath, scaleLength, sMode);
}
