public IHttpActionResult PutProduct(int id, Product product)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != product.Id)
{
return(BadRequest());
}
//db.Entry(product).State = EntityState.Modified;
db.MarkAsModified(product);
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
public HttpResponseMessage SendMessage([FromBody] AspNetUserMessage message)
{
try
{
if (message.SentDate == DateTime.MinValue)
{
message.SentDate = DateTime.Now;
}
// If the receiver user blocked the sender; abort the process
if (db.AspNetBlockedUsers.Any(o => o.From == message.To && o.To == message.From))
{
throw new Exception($"User {message.From} blocked {message.To}! The message can not be sent.");
}
// ReadDate should be enforced as null since the receiver hasnt read the msg yet
message.ReadDate = null;
// User is not blocked try to send the message
db.AspNetUserMessages.Add(message);
db.SaveChanges();
return(CreateMessage(200, "OK"));
}
catch (Exception e)
{
// Log the error to the database
LogException(e);
return(CreateMessage(500, " Internal Server Error"));
}
}
// GET: Image
public ActionResult Index(int count = 10, int page = 0)
{
// If page is lower than 1, reset
if (page < 0)
{
page = -1;
}
int total = _db.SourceImages.Count();
// If page is higher than total pages count
if (page > total / count)
{
page = -1;
}
if (page == -1)
{
// return empty list which shows warning
return(View(new ListSourceImageViewModel {
Page = 0, ImageItems = new List <ThumbImage>()
}));
}
// Load 30 SourceImages according to current page
List <SourceImage> sourceImages = _db.SourceImages
.Include(i => i.Thumbnails)
.OrderBy(i => i.ID)
.Skip(page * count)
.Take(count)
.ToList();
// Save References to thumbnails
List <ThumbImage> thumbnails = new List <ThumbImage>();
foreach (var sourceImage in sourceImages)
{
ThumbImage thumbnail = sourceImage.GetImage(Format.JPEG, 200, sourceImage.Thumbnails, q: 75);
SaveThumb(sourceImage, thumbnail, sourceImage.Thumbnails);
_db.SaveChanges();
// Add it to colletion of thumbnails
thumbnails.Add(thumbnail);
}
// Set Data to viewmodel
var vm = new ListSourceImageViewModel
{
Page = page,
ImageItems = thumbnails
};
return(View(vm));
}
public EntityEntry <User> AddBlog(string name, string url)
{
var blog = _context.User.Add(new User {
Name = name, SurName = url
});
_context.SaveChanges();
return(blog);
}
public IHttpActionResult PostProduct(Product product)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
db.Products.Add(product);
db.SaveChanges();
return(CreatedAtRoute("DefaultApi", new { id = product.Id }, product));
}
public void DeleteStore(string storeName)
{
var storeList = (from s in _storeAppContext.Stores
where s.Name == storeName
select s).FirstOrDefault();
if (storeList != null)
{
_storeAppContext.Stores.Remove(storeList);
_storeAppContext.SaveChanges();
}
}
public HttpResponseMessage Block([FromBody] AspNetBlockedUser UserBlock)
{
try
{
db.AspNetBlockedUsers.Add(UserBlock);
db.SaveChanges();
return(CreateMessage(200, "OK"));
}
catch (Exception e)
{
// Log the error to the database
LogException(e);
return(CreateMessage(500, " Internal Server Error"));
}
}
private void LogException(Exception e)
{
try
{
db = new BlockedUsersAndMessages();
ExceptionLog eg = new ExceptionLog(e);
db.ExceptionLogs.Add(eg);
db.SaveChanges();
}
catch (Exception error)
{
// If an exception occured while trying to log the exception it probably means our database is down
// we can not do any logging from here so we can not handle the exception
}
}
public void SaveChanges()
{
_dbContext.SaveChanges();
}