示例#1
0
 public Image GetImagebyId(int id)
 {
     using (var context = new imageuploadDataContext(_connectionString))
     {
         return(context.Images.FirstOrDefault(p => p.Id == id));
     }
 }
示例#2
0
 public IEnumerable <Image> GetImages()
 {
     using (var context = new imageuploadDataContext(_connectionString))
     {
         return(context.Images.OrderByDescending(i => i.Id).ToList());
     }
 }
示例#3
0
 public void Add(Image image)
 {
     using (var context = new imageuploadDataContext(_connectionString))
     {
         context.Images.InsertOnSubmit(image);
         context.SubmitChanges();
     }
 }
示例#4
0
 public void AddLike(int id)
 {
     using (var context = new imageuploadDataContext(_connectionString))
     {
         var image = context.Images.FirstOrDefault(i => i.Id == id);
         image.LikeCount++;
         context.SubmitChanges();
     }
 }