/// <summary>
/// Try to publish <see cref="ReviewForm"/> to the database.
/// </summary>
private async Task PublishReviewAsync()
{
IsPublishingReview = true;
// make the button to catch up
await Task.Delay(1);
var review = new Review {
Title = ReviewForm.Title,
Text = ReviewForm.Text,
Rating = (byte)ReviewForm.RatingProduct,
PublishDate = DateTime.Now,
User = AuthUser,
ProductId = ProductId
};
if (await Mediator.Send(new AddReview.Command {
Review = review
}))
{
Product.Reviews.Add(review);
ReviewForm.Clear();
PublicationMessage = "¡Reseña publicada con éxito!";
}
else
{
PublicationMessage = "Lo sentimos, tu reseña no pudo ser publicada :(";
}
IsPublishingReview = false;
}
public async Task <IActionResult> AddReview(ReviewForm model)
{
if (ModelState.IsValid)
{
var user = await _workContext.GetCurrentUser();
model.ReviewerName = user.FullName; // Otherwise ReviewerName is null
var review = new Review
{
Rating = model.Rating,
Title = model.Title,
Comment = model.Comment,
ReviewerName = user.FullName,
EntityId = model.EntityId,
EntityTypeId = model.EntityTypeId,
UserId = user.Id,
};
_reviewRepository.Add(review);
_reviewRepository.SaveChanges();
return(PartialView("_ReviewFormSuccess", model));
}
return(PartialView("_ReviewForm", model));
}
public async Task UpdateReview(string userId, string recipeId, ReviewForm reviewForm)
{
try
{
Review review =
new Review
{
UserId = userId,
RecipeId = recipeId,
Content = reviewForm.Content,
Rating = reviewForm.Rating,
Timestamp = DateTime.Now
};
// Update to rating must be performed before update to review. The database will be left in an inconsistent state otherwise.
await _dbClient.UpdateUserRatingAsync(userId, review.RecipeId, review.Rating);
await _dbClient.UpdateReviewAsync(review);
}
catch (Exception)
{
//RollbackUpdateReview();
throw;
}
}
public async Task <IActionResult> Review(int id,
[FromBody] ReviewForm reviewForm,
[FromServices] VersionMigrationContext migrationContext)
{
var modItem = _ctx.ModerationItems
.Include(x => x.Reviews)
.FirstOrDefault(x => x.Id == id);
if (modItem == null)
{
return(NoContent());
}
if (modItem.Deleted)
{
return(BadRequest("Moderation item no longer exists."));
}
// todo make this async safe
var review = _ctx.Reviews.FirstOrDefault(x => x.ModerationItemId == id && x.UserId == UserId);
if (review == null)
{
review = new Review
{
ModerationItemId = id,
Comment = reviewForm.Comment,
Status = reviewForm.Status,
UserId = UserId,
};
_ctx.Add(review);
}
else
{
review.Comment = reviewForm.Comment;
review.Status = reviewForm.Status;
}
// todo use configuration replace the magic '3'
try
{
if (modItem.Reviews.Count >= 3)
{
migrationContext.Migrate(modItem);
modItem.Deleted = true;
}
modItem.Updated = DateTime.UtcNow;
await _ctx.SaveChangesAsync();
}
catch (VersionMigrationContext.InvalidVersionException e)
{
return(BadRequest(e.Message));
}
return(Ok());
}
public async Task <IActionResult> UpdateReview(string recipeId, [FromBody] ReviewForm review)
{
var authHeaderContents = Request.Headers["Authorization"];
var accessToken = authHeaderContents.ToString().Split(' ')[1];
var uid = await _authClient.GetUid(accessToken);
await _reviewClient.UpdateReview(uid, recipeId, review);
return(NoContent());
}
public IActionResult Reviewform(string studentId)
{
ReviewForm r = new ReviewForm();
r.studentID = HttpContext.Request.Form["id"];
r.teacherName = HttpContext.Request.Form["teacher"];
r.feedback = HttpContext.Request.Form["feedback"];
ReviewDAO.save(r);
return(View());
}
public static void EditReview(ReviewForm form)
{
using (var _context = new DiemServiceDB())
{
string caller = ((ClaimsPrincipal)HttpContext.Current.User).FindFirst("username").Value;
Review found = _context.ReviewDbSet.Where(u => u.Id == form.ReviewId).Include(u => u.User).FirstOrDefault();
if (found == null || found.User.Username != caller)
{
throw new Exception("");
}
found.Stars = form.Rating;
found.Comment = form.Comment;
_context.SaveChanges();
}
}
public IActionResult PostReview(ReviewForm form, int bookId)
{
Review review = new Review();
int id = Convert.ToInt32(Request.Cookies["Id"]);
review.UserId = id;
User user = db.Users.FirstOrDefault(u => u.Id == id);
review.UserName = user.Name;
review.Comment = form.Comment;
review.Rating = form.Rating;
review.BookId = bookId;
db.Reviews.Add(review);
db.SaveChanges();
return(RedirectToAction("Details", new { Id = bookId }));
}
public static void save(ReviewForm r)
{
string path = @".\reviews.csv";
if (!File.Exists(path))
{
// Create a file to write to.
using (StreamWriter sw = File.CreateText(path))
{
//adding titles
sw.Write("ReviewID,");
sw.Write("StudentID,");
// sw.Write("StudentName,");
// sw.Write("TeacherID,");
sw.Write("TeacherName,");
sw.Write("DateOfReview,");
sw.WriteLine("Feedback");
//adding values
sw.Write(r.reviewID + ",");
sw.Write(r.studentID + ",");
//sw.Write(r.studentName + ",");
// sw.Write(r.teacherID + ",");
sw.Write(r.teacherName + ",");
sw.Write(r.date_of_review + ",");
sw.WriteLine(r.feedback);
}
}
else
{
using (StreamWriter sw = File.AppendText(path))
{
sw.Write(r.reviewID + ",");
sw.Write(r.studentID + ",");
//sw.Write(r.studentName + ",");
//sw.Write(r.teacherID + ",");
sw.Write(r.teacherName + ",");
sw.Write(r.date_of_review + ",");
sw.WriteLine(r.feedback);
}
}
}
public static void AddReview(ReviewForm form)
{
using (var _context = new DiemServiceDB())
{
string caller = ((ClaimsPrincipal)HttpContext.Current.User).FindFirst("username").Value;
User found = _context.UserDbSet.Where(u => u.Username == caller).FirstOrDefault();
FlightReservation wanted = _context.FlightReservationDbSet.Where(u => u.Id == form.ReservationId).Include(u => u.User).Include(u => u.Flight).Include(u => u.Review).FirstOrDefault();
if (wanted == null || wanted.Flight.Flight_Departure_Time.Date > DateTime.Today)
{
throw new Exception("");
}
if (wanted.User.Username != caller)
{
throw new Exception("");
}
wanted.Review = _context.ReviewDbSet.Add(new Review(found, form.Rating, form.Comment));
_context.SaveChanges();
}
}
public async Task AddReviewAsync(string userId, string recipeId, ReviewForm reviewForm)
{
try
{
Review review =
new Review
{
UserId = userId,
RecipeId = recipeId,
Content = reviewForm.Content,
Rating = reviewForm.Rating,
Timestamp = DateTime.Now
};
//int? existingRating = await _dbClient.GetUserRatingAsync(userId, recipeId);
//if (existingRating == null)
//{
// await _dbClient.AddUserRatingAsync(userId, review.RecipeId, review.Rating);
//}
int existingRating = await _dbClient.GetUserRatingAsync(userId, recipeId);
if (existingRating == 0)
{
await _dbClient.AddUserRatingAsync(userId, review.RecipeId, review.Rating);
}
else
{
await _dbClient.UpdateUserRatingAsync(userId, review.RecipeId, review.Rating);
}
await _dbClient.AddReviewAsync(review);
}
catch (Exception)
{
//RollbackAddReview();
throw;
}
}
public async Task Review(int moderationItemId, string userId, ReviewForm form)
{
using var scope = _serviceProvider.CreateScope();
var ctx = scope.ServiceProvider.GetRequiredService <AppDbContext>();
var migrationContext = scope.ServiceProvider.GetRequiredService <VersionMigrationContext>();
var setting = _moderationOptionsMonitor.CurrentValue;
await _semaphore.WaitAsync();
var modItem = ctx.ModerationItems
.Include(mi => mi.Reviews)
.FirstOrDefault(x => x.Id == moderationItemId && !x.Deleted);
if (modItem == null)
{
throw new ModerationItemNotFound();
}
var review = modItem.Reviews.FirstOrDefault(x => x.UserId == userId);
if (review == null)
{
modItem.Reviews.Add(new Review
{
Comment = form.Comment,
Status = form.Status,
UserId = userId,
});
}
else
{
review.Comment = form.Comment;
review.Status = form.Status;
}
int goal = setting.GoalCount, score = 0, wait = 0;
foreach (var r in modItem.Reviews)
{
if (r.Status == ReviewStatus.Approved)
{
score++;
}
else if (r.Status == ReviewStatus.Rejected)
{
score--;
}
else if (r.Status == ReviewStatus.Waiting)
{
wait++;
}
}
if (score >= goal + wait)
{
migrationContext.Setup(modItem).Migrate();
modItem.Deleted = true;
}
else if (score <= -goal - wait)
{
// todo cleanup target
modItem.Deleted = true;
modItem.Rejected = true;
}
modItem.Updated = DateTime.UtcNow;
await ctx.SaveChangesAsync();
_semaphore.Release();
}
public HttpResponseMessage EditReview(ReviewForm reviewForm)
{
ReviewDbManager.EditReview(reviewForm);
return(Request.CreateResponse(HttpStatusCode.OK));
}
private void SetBindingContextToReviewForm()
{
reviewForm = new ReviewForm();
BindingContext = reviewForm;
}
