public static void CreateResizedImage(int ImageID, string fullPrefix, string thumbPrefix, int fullSize, int thumbSize, Page page)
{
string UploadName = "";
if (ImageID > 0)
{
BEImages DSImages;
BPImages bpImages = new BPImages();
DSImages = bpImages.SelectByID(ImageID);
BEImages.tbl_ImagesRow image = DSImages.tbl_Images[0];
if (DSImages.tbl_Images.Count > 0)
UploadName = image.ImageName;
}
if (UploadName != null && UploadName != "")
{
string path = System.Configuration.ConfigurationManager.AppSettings["UploadsPath"];
ImageResizer imgRes = new ImageResizer(page);
if (!imgRes.GenerateResizedImages(@path + UploadName, @path, thumbSize, fullSize, fullPrefix, thumbPrefix))
{
//throw new Exception(imgRes.ResizeErrorMessage);
}
}
}
public static void CreateResizedImage(int imageID, int maxSize, int maxWidth, int maxHeight, string prefix, Page page, bool widthPriority, bool heightPriority)
{
string imageFileName = "";
if (imageID > 0)
{
BPImages bpImages = new BPImages();
BEImages dsImages = bpImages.SelectByID(imageID);
if (dsImages.tbl_Images.Count > 0)
imageFileName = dsImages.tbl_Images[0].ImageName;
}
if (imageFileName != "")
{
string savePath = System.Configuration.ConfigurationManager.AppSettings["UploadsPath"];
string imageFilePath;
bool resizedImageExists = true;
//Handle prefix with or without underscore
prefix = prefix.TrimEnd('_');
imageFilePath = @savePath + prefix + "_" + imageFileName;
if (!File.Exists(page.Server.MapPath(imageFilePath)))
{
ImageResizer resizer = new ImageResizer(page);
if (maxSize > 0)
{
resizedImageExists = resizer.GenerateResizedImages(@savePath + imageFileName, @savePath, 0, maxSize, prefix, "");
}
else if (maxWidth > 0 && maxHeight > 0)
{
resizedImageExists = resizer.GenerateResizedImages(@savePath + imageFileName, @savePath, 0, maxWidth, maxHeight, prefix, "", widthPriority, heightPriority);
}
}
if (!resizedImageExists)
{
//throw new Exception(imgRes.ResizeErrorMessage);
}
}
}
