protected void Page_Load(object sender, EventArgs e)
{
BookTBx book = new BookTBx();
BookManager bm = new BookManager();
int id = Convert.ToInt32(Request["id"]);
book = bm.GetByID(id);
book.Name = Request["name"];
book.ShortDesc = Request["shortdesc"];
book.Desc = Request["desc"];
book.Price = Convert.ToInt32(Request["price"]);
ImageManager IM = new ImageManager();
string base64 = Request["base64"];
var imagebase64 = ImageUtilities.ConvertBase64ToImage(base64);
var extention = ImageUtilities.getExtention(imagebase64.RawFormat);
imagebase64 = ImageUtilities.CreateThumbnail2(1024, 800, imagebase64);
ImageTBx ima = new ImageTBx();
int idimage = Convert.ToInt32(Request["imageid"]);
if (idimage != 0)
{
ima = IM.GetByID(idimage);
ima.Name = "sach_" + ima.ID + extention;
IM.Save();
}
if (idimage == 0)
{
ima.Name = "demo.jpg";
ima.BookID = book.ID;
IM.AddNew(ima);
ima.Name = "sach_" + ima.ID + extention;
IM.Save();
}
imagebase64.Save(Server.MapPath("~/Admin/upload/" + ima.Name), imagebase64.RawFormat);
var imagethumb = ImageUtilities.CreateThumbnail(300, 500, Server.MapPath("~/Admin/upload/" + ima.Name));
imagethumb.Save(Server.MapPath("~/Admin/upload/thumbnails/" + ima.Name), imagethumb.RawFormat);
imagethumb.Dispose();
bm.Save();
return;
}
protected void Page_Load(object sender, EventArgs e)
{
BookTBx book = new BookTBx();
BookManager bm = new BookManager();
book.Name = Request["name"];
book.ShortDesc = Request["shortdesc"];
book.Desc = Request["desc"];
book.Price = Convert.ToInt32(Request["price"]);
book.Status = 1;
bm.AddNew(book);
ImageManager IM = new ImageManager();
string base64 = Request["base64"];
//Nut tải ảnh lên
if (base64 != "" && base64 != null)
{
var imagebase64 = ImageUtilities.ConvertBase64ToImage(base64);
var extention = ImageUtilities.getExtention(imagebase64.RawFormat);
imagebase64 = ImageUtilities.CreateThumbnail2(1024, 800, imagebase64);
ImageTBx ima = new ImageTBx();
ima.Name = "demo.jpg";
ima.BookID = book.ID;
IM.AddNew(ima);
ima.Name = "sach_" + ima.ID + extention;
IM.Save();
imagebase64.Save(Server.MapPath("~/upload/" + ima.Name), imagebase64.RawFormat);
var imagethumb = ImageUtilities.CreateThumbnail(300, 500, Server.MapPath("~/upload/" + ima.Name));
imagethumb.Save(Server.MapPath("~/upload/thumbnails/" + ima.Name), imagethumb.RawFormat);
imagethumb.Dispose();
}
bm.Save();
return;
}