public ContentResult AddPictureToAlbum(string albumId, string desc)
{
try
{
String userName = User.Identity.Name;
if (m_model.aspnet_Users.Count(P => P.UserName.Equals(userName)) > 0)
{
var user = m_model.aspnet_Users.Single(P => P.UserName.Equals(userName));
if (m_model.Albums.Count(P => P.Id.Equals(int.Parse(albumId))) <= 0)
{
return Content("{\"Status\":\"" + "false" + "\",\"Message\":\"" + "Album not found" + "\"}", "application/json");
}
var album = m_model.Albums.Single(P => P.Id.Equals(int.Parse(albumId)));
string tmpId = Guid.NewGuid().ToString();
var r = new List<ViewDataUploadFilesResult>();
foreach (string file in Request.Files)
{
PicOfAlbum newPicture = new PicOfAlbum();
HttpPostedFileBase hpf = Request.Files[file] as HttpPostedFileBase;
if (hpf.ContentLength == 0)
continue;
System.Drawing.Image bmp = System.Drawing.Bitmap.FromStream(hpf.InputStream);
string savedFileName = Path.Combine(Server.MapPath("~/Pics/Albums/Originals"), tmpId);
string savedThumbnailName = Path.Combine(Server.MapPath("~/Pics/Albums/Thumbnails"), tmpId);
bmp.Save(savedFileName + ".png", System.Drawing.Imaging.ImageFormat.Png);
double aspectRatio = 160.0 / (double)bmp.Width;
int width = (int)(160);
int height = (int)((double)bmp.Height * aspectRatio);
System.Drawing.Bitmap newPic = new System.Drawing.Bitmap(width, height);
System.Drawing.Graphics gr = System.Drawing.Graphics.FromImage(newPic);
gr.DrawImage(bmp, 0, 0, width, height);
newPic.Save(savedThumbnailName + ".png", System.Drawing.Imaging.ImageFormat.Png);
gr.Dispose();
newPic.Dispose();
bmp.Dispose();
r.Add(new ViewDataUploadFilesResult()
{
Name = tmpId + ".png",
Length = hpf.ContentLength,
Type = hpf.ContentType,
Id = 0
});
newPicture.AlbumId = album.Id;
newPicture.CreatorId = user.UserId;
newPicture.CreateDate = DateTime.Now;
newPicture.Desc = desc;
newPicture.State = true;
newPicture.Path = tmpId + ".png";
m_model.PicOfAlbums.InsertOnSubmit(newPicture);
m_model.SubmitChanges();
}
// Returns json
return Content("{\"Status\":\"" + "true" + "\",\"Message\":\"" + "Your File Sent Sucessfully" + "\",\"Id\":\"" + r[0].Id + "\",\"Name\":\"" + r[0].Name + "\",\"Size\":\"" + r[0].Length + "\",\"Type\":\"" + r[0].Type + "\"}", "application/json");
}
else
{
return Content("{\"Status\":\"" + "false" + "\",\"Message\":\"" + "User not found" + "\"}", "application/json");
}
}
catch (Exception ex)
{
return Content("{\"Status\":\"" + "false" + "\",\"Message\":\"" + ex.Message + "\"}", "application/json");
}
}
partial void UpdatePicOfAlbum(PicOfAlbum instance);
partial void DeletePicOfAlbum(PicOfAlbum instance);
partial void InsertPicOfAlbum(PicOfAlbum instance);
