public ActionResult DeleteImage(int ImageID)
{
if (ImageID == 0)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
NewsPicture NewsPic = db.NewsPicture.Where(p => p.ID == ImageID).FirstOrDefault();
if (NewsPic == null)
{
return(HttpNotFound());
}
db.NewsPicture.Remove(NewsPic);
db.SaveChanges();
string fullPath = Request.MapPath("~/Images/NewsImages/" + NewsPic.PicURL);
if (System.IO.File.Exists(fullPath))
{
System.IO.File.Delete(fullPath);
}
return(RedirectToAction("DisplayImages", new { id = NewsPic.NewsID }));
}
/// <summary>
/// Updates a news picture
/// </summary>
/// <param name="newsPicture">News picture</param>
public virtual void UpdateNewsPicture(NewsPicture newsPicture)
{
if (newsPicture == null)
{
throw new ArgumentNullException("newsPicture");
}
_newsPictureRepository.Update(newsPicture);
//event notification
_eventPublisher.EntityUpdated(newsPicture);
}
public static NewsPicture CreatePicture(News news, string url)
{
NewsPicture result = new NewsPicture();
result.Guid = Guid.NewGuid();
result.ImageLink = url;
result.News = news;
result.SortOrder = news.NewsPictures.Count;
news.NewsPictures.Add(result);
return(result);
}
public void DeleteIMG(string picture)
{
NewsPicture vgp = new NewsPicture();
if (picture == null)
{
return;
}
var fo = picture.Substring(0, 3);
string dir = Server.MapPath("~/UploadImg/" + fo + "/" + picture);
System.IO.File.Delete(dir);
}
private async void Page_Loaded(object sender, RoutedEventArgs e)
{
try
{
await _friendService.FetchFriendList();
var newsLoader = new NewsPictureLoader();
_currentNews = await newsLoader.GetNewsDescription();
SetNewsPictureSource(_currentNews.ImageSource);
}
catch
{
_currentNews = NewsPicture.Default();
}
}
public void CreateNewsPicture()
{
using (var context = new YoumotoDbContext(Effort.DbConnectionFactory.CreateTransient()))
{
String url = "https://www.youmoto.com/test.jpg";
News news = NewsPersister.Create("MyTitle");
NewsPicture newsPicture = NewsPersister.CreatePicture(news, url);
context.News.Add(news);
context.SaveChanges();
Assert.AreEqual(1, context.News.Count());
Assert.AreEqual(1, context.NewsPictures.Count());
Assert.AreEqual(1, context.News.First().NewsPictures.Count());
Assert.AreEqual(url, context.News.First().NewsPictures.First().ImageLink);
}
}
public ActionResult DisplayImages(NewsPictureViewModel NewsVM, HttpPostedFileBase ImageUpload)
{
if (ImageUpload != null)
{
if (ImageUpload.ContentType == "image/jpg" || ImageUpload.ContentType == "image/png" || ImageUpload.ContentType == "image/jpeg")
{
ImageUpload.SaveAs(Server.MapPath("/") + "/Images/NewsImages/" + ImageUpload.FileName);
NewsPicture NewsPic = new NewsPicture();
NewsPic.NewsID = NewsVM.ID;
NewsPic.PicURL = ImageUpload.FileName;
db.NewsPicture.Add(NewsPic);
db.SaveChanges();
return(RedirectToAction("DisplayImages", new { id = NewsVM.ID }));
}
}
return(RedirectToAction("DisplayImages", new { id = NewsVM.ID }));
}
public void SaveImg(NewsPicture newPicture)
{
var t = newPicture.cfile ?? "";
var file = t.Replace("data:image/png;base64,", "");
var photoBytes = Convert.FromBase64String(file);
string format = "jpg";
if (newPicture.isactive == 1)
{
newPicture.isactive = 1;
}
else
{
newPicture.isactive = 2;
}
var picture = new NewsPicture
{
tblPicture = new BDSPicture {
advert_id = newPicture.idProducts, Active = 1, angleType = 0, cms_sql_id = 0, converted = DateTime.Now, tocheck = true, type_id = 1, title = newPicture.nameImg, position = newPicture.isactive
}
};
if (newPicture.idpicture == 0)
{
var settings = new ResizeSettings();
settings.Scale = ScaleMode.DownscaleOnly;
settings.Format = format;
//string uploadFolder = picture.DirectoryPhysical;
string path = Server.MapPath("~/UploadImg/") + DateTime.Now.Day + DateTime.Now.Month + "/";
// check for directory
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
// filename with placeholder for size
if (picture.GetConvertedFileName() == null || string.IsNullOrWhiteSpace(picture.GetConvertedFileName()))
{
picture.SetFileName(DateTime.Now.Day.ToString() + DateTime.Now.Month.ToString() + "_" + picture.CreateFilename() + "_{0}." + format);
}
if (picture.GetFilePathPhysical(NewsPicture.PictureSize.Large) != null)
{
string dest = path + picture.FileName(NewsPicture.PictureSize.Large);
settings.MaxWidth = 720;
settings.MaxHeight = 405;
if (picture.WaterMarkLarge == NewsPicture.WatermarkType.None)
{
ImageBuilder.Current.Build(photoBytes, dest, settings, false, false);
}
// save biggest version as original
if (string.IsNullOrWhiteSpace(picture.tblPicture.originalFilepath))
{
picture.tblPicture.originalFilepath = picture.GetFilePath(NewsPicture.PictureSize.Large);
}
}
if (picture.GetFilePathPhysical(NewsPicture.PictureSize.Medium) != null)
{
string dest = path + picture.FileName(NewsPicture.PictureSize.Medium);
settings.MaxWidth = 320;
settings.MaxHeight = 180;
if (picture.WaterMarkLarge == NewsPicture.WatermarkType.None)
{
ImageBuilder.Current.Build(photoBytes, dest, settings, false, false);
}
// save biggest version as original
if (string.IsNullOrWhiteSpace(picture.tblPicture.originalFilepath))
{
picture.tblPicture.originalFilepath = picture.GetFilePath(NewsPicture.PictureSize.Medium);
}
}
if (picture.GetFilePathPhysical(NewsPicture.PictureSize.Tiny) != null)
{
string dest = path + picture.FileName(NewsPicture.PictureSize.Tiny);
settings.MaxWidth = 220;
settings.MaxHeight = 123;
if (picture.WaterMarkLarge == NewsPicture.WatermarkType.None)
{
ImageBuilder.Current.Build(photoBytes, dest, settings, false, false);
}
// save biggest version as original
if (string.IsNullOrWhiteSpace(picture.tblPicture.originalFilepath))
{
picture.tblPicture.originalFilepath = picture.GetFilePath(NewsPicture.PictureSize.Tiny);
}
}
if (picture.GetFilePathPhysical(NewsPicture.PictureSize.Small) != null)
{
string dest = path + picture.FileName(NewsPicture.PictureSize.Small);
settings.MaxWidth = 120;
settings.MaxHeight = 67;
if (picture.WaterMarkLarge == NewsPicture.WatermarkType.None)
{
ImageBuilder.Current.Build(photoBytes, dest, settings, false, false);
}
// save biggest version as original
if (string.IsNullOrWhiteSpace(picture.tblPicture.originalFilepath))
{
picture.tblPicture.originalFilepath = picture.GetFilePath(NewsPicture.PictureSize.Small);
}
}
db.BDSPictures.Add(picture.tblPicture);
db.SaveChanges();
}
if (newPicture.idpicture > 0)
{
BDSPicture tblpict = db.BDSPictures.Find(newPicture.idpicture);
tblpict.title = newPicture.nameImg;
tblpict.position = newPicture.isactive;
db.Entry(tblpict).State = EntityState.Modified;
db.SaveChanges();
}
}
public void UpdateNewsPicture(NewsPicture newsPicture)
{
_newsPictureRepository.Update(newsPicture);
}
public void InsertNewsPicture(NewsPicture newsPicture)
{
_newsPictureRepository.Insert(newsPicture);
}
public static NewsPicture ToEntity(this NewsPictureModel model, NewsPicture destination)
{
return(model.MapTo(destination));
}
public static NewsPictureModel ToModel(this NewsPicture entity)
{
return(entity.MapTo <NewsPicture, NewsPictureModel>());
}
