private async void frmAddReview_Load(object sender, EventArgs e) { rent = await _rentService.GetById <Model.Rent>(rentId); var req = new Model.Requests.Review.ReviewSearchRequest() { VehicleId = rent.VehicleId }; var review = await _reviewService.Get <List <Model.Review> >(req); double rating = 0; if (review.Count > 0) { rating = review.Average(x => x.NumberOfStars); } lblVehicle.Text += " " + rent.Vehicle.Name; lblRating.Text = Math.Round(rating, 1).ToString() + " average score"; lblCount.Text = review.Count.ToString() + " review(s)"; }
private async void frmAddVehicle_Load(object sender, EventArgs e) { btnDelete.Visible = false; if (APIService.loggedUser.RoleId == 2) { btnDelete.Visible = false; if (editVehicle != null) { LockControlValues(this); btnImage.Visible = false; btnSave.Text = "Rent"; btnAddModel.Visible = false; } } pictureBox1.Image = null; if (EditId != 0) { if (APIService.loggedUser.RoleId == 1) { btnDelete.Visible = true; } try { editVehicle = await _serviceVehicle.GetById <Model.Vehicle>(EditId); } catch (Exception) { MessageBox.Show("Vehicle could not be found", "Status", MessageBoxButtons.OK, MessageBoxIcon.Error); throw; } txtName.Text = editVehicle.Name; txtPrice.Text = editVehicle.Price.ToString(); txtSeats.Text = editVehicle.NumberOfSeats.ToString(); txtYear.Text = editVehicle.YearManufactured.ToString(); rtxtDesc.Text = editVehicle.Description; cbActive.Checked = editVehicle.IsActive.Value; if (editVehicle.Image.Length > 0) { pictureBox1.Image = GetImage(editVehicle.Image); } await GetBrand(); await GetFuel(); await GetModel(); GetTransmission(); cmbFuel.SelectedIndex = editVehicle.Fuel.Id; cmbModel.SelectedIndex = editVehicle.VehicleModel.Id; cmbBrand.SelectedIndex = editVehicle.Brand.Id; var reviewsRequest = new Model.Requests.Review.ReviewSearchRequest() { VehicleId = EditId }; var reviewList = await _reviewVehicle.Get <List <Model.Review> >(reviewsRequest); var dgvList = new List <Model.ViewModel.ReviewListVM>(); foreach (var item in reviewList) { Model.ViewModel.ReviewListVM vm = new Model.ViewModel.ReviewListVM() { Comment = item.Comment, DatePosted = item.DatePosted.ToString(), NumberOfStars = item.NumberOfStars.ToString(), Username = item.User.Username }; dgvList.Add(vm); } dgvReviews.DataSource = dgvList; dgvReviews.Columns[1].HeaderText = "Rating"; dgvReviews.Columns[3].HeaderText = "Date commented"; if (dgvList.Count > 0) { lblNoReviews.Text = "Number of reviews: " + reviewList.Count.ToString(); lblAverageScore.Text = "Score " + Math.Round(reviewList.Average(x => x.NumberOfStars), 2).ToString(); } if (editVehicle.Transmission.StartsWith("Automatic")) { cbTransmission.SelectedIndex = 1; } else if (editVehicle.Transmission.StartsWith("Manual")) { cbTransmission.SelectedIndex = 2; } else { cbTransmission.SelectedIndex = 0; } FavoriteCheck(); } else { btnFavorites.Visible = false; await GetFuel(); await GetBrand(); await GetModel(); GetTransmission(); } }