public async Task <IActionResult> Update(Guid id)
{
if (id == null)
{
return(NotFound());
}
Record record = await _recordService.GetByIdAsync(id);
User user = await _userManager.FindByIdAsync(record.UserId.ToString());
RecordUpdateDTO recordViewDTO = _mapper.Map <RecordUpdateDTO>(record);
recordViewDTO.DecryptedText = _aesCryptoProvider.DecryptValue(record.Text, user.CryptoKey, record.IvKey);
recordViewDTO.AbilityToRemove = _checkingAbilityToRemove.Check(record.Created);
return(View(recordViewDTO));
}
public async Task <IActionResult> Index(string searchString, DateTime startDate, DateTime endDate, int page = 1)
{
string currentUserName = HttpContext.User.Identity.Name;
User user = await _userManager.FindByNameAsync(currentUserName);
SearchModel search = new SearchModel(startDate, endDate);
IEnumerable <Record> recordsByCurrentUser = await _searchService.RecordsByCurrentUserAcync(search);
List <RecordViewDTO> decryptedRecords = new List <RecordViewDTO>();
foreach (var record in recordsByCurrentUser)
{
string decriptedText = _aesCryptoProvider.DecryptValue(record.Text, user.CryptoKey, record.IvKey);
if (decriptedText.Length > 200)
{
decriptedText = decriptedText.Substring(0, 200);
}
var decryptedRecord = _mapper.Map <RecordViewDTO>(record);
decryptedRecord.DecryptedText = decriptedText;
decryptedRecord.AbilityToRemove = _checkingAbilityToRemove.Check(record.Created);
decryptedRecords.Add(decryptedRecord);
}
//string search
if (!string.IsNullOrEmpty(searchString))
{
decryptedRecords = decryptedRecords.Where(r => r.DecryptedText.Contains(searchString, StringComparison.OrdinalIgnoreCase)).ToList();
if (decryptedRecords.Count == 0)
{
return(PartialView("NoResults"));
}
}
//number records on page
int pageSize = 5;
var count = decryptedRecords.Count();
var listToDisplay = decryptedRecords.Skip((page - 1) * pageSize).Take(pageSize).ToList();
PagingModel pagingModel = new PagingModel(count, page, pageSize);
IndexViewModel indexViewModel = new IndexViewModel
{
PagingModel = pagingModel,
RecordViewDTOs = listToDisplay,
SearchModel = search
};
if (listToDisplay.Count() == 0)
{
indexViewModel.DisplayPagination = false;
}
else
{
indexViewModel.DisplayPagination = true;
}
return(View(indexViewModel));
}