public async Task <ActionResult> Create(DayRecordViewModel record, HttpPostedFileBase uploadImage)
{
if (ModelState.IsValid)
{
string currentUserId = User.Identity.GetUserId();
ApplicationUser currentUser = db.Users.FirstOrDefault(x => x.Id == currentUserId);
DayBookModel dayBook = new DayBookModel();
dayBook.ApplicationUser = currentUser;
dayBook.ApplicationUserId = User.Identity.GetUserId();
dayBook.CreationTime = DateTime.Now;
dayBook.DayRecord = Transposition.GetEncryptedString(record.DayRecord);
db.DayBooks.Add(dayBook);
ImageModel imageModel = new ImageModel();
byte[] imageData;
using (var binaryReader = new BinaryReader(uploadImage.InputStream))
{
imageData = binaryReader.ReadBytes(uploadImage.ContentLength);
}
imageModel.ImageTitle = record.ImageTitle;
imageModel.ImageByte = imageData;
imageModel.DayBookModel = dayBook;
db.ImageModels.Add(imageModel);
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
return(View(record));
}
public async Task <ActionResult> Edit([Bind(Include = "DayBoolKey,DayRecord,CreationTime,ApplicationUserId")] DayBookModel dayBook)
{
if (ModelState.IsValid)
{
dayBook.DayRecord = Transposition.GetEncryptedString(dayBook.DayRecord);
db.Entry(dayBook).State = EntityState.Modified;
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
return(View(dayBook));
}
/// <summary>
/// Check whether expired two days from creation time
/// </summary>
/// <param name="dayBook"></param>
/// <returns></returns>
private bool CheckCreationalTime(DayBookModel dayBook)
{
double differenceInDays = (DateTime.Now - dayBook.CreationTime).TotalDays;
if (differenceInDays > 2)
{
return(false);
}
else
{
return(true);
}
}
public async Task <ActionResult> DeleteConfirmed(int id)
{
DayBookModel dayBook = db.DayBooks.Find(id);
if (CheckCreationalTime(dayBook))
{
db.DayBooks.Remove(dayBook);
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
return(RedirectToAction("Index"));
}
// GET: DayBooks/Delete/5
public async Task <ActionResult> Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
DayBookModel dayBook = await db.DayBooks.FindAsync(id);
dayBook.DayRecord = Transposition.GetDecryptedString(dayBook.DayRecord);
if (dayBook == null)
{
return(HttpNotFound());
}
return(View(dayBook));
}
/// <summary>
/// Get record details and show full data description which all images
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task <ActionResult> Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
DayRecordViewModel viewModel = new DayRecordViewModel();
DayBookModel dayBook = await db.DayBooks.FindAsync(id);
var Images = db.ImageModels.Where(p => p.DayBookModelId == dayBook.DayBookModelId);
viewModel.DayRecord = Transposition.GetDecryptedString(dayBook.DayRecord);
viewModel.ImageModels = await db.ImageModels.Where(p => p.DayBookModelId.Equals(dayBook.DayBookModelId)).ToListAsync();;
if (dayBook == null)
{
return(HttpNotFound());
}
return(View(viewModel));
}
