Example #1
0
        async void delete(object sender, EventArgs e)
        {
            if (del == 0)
            {
                pass.IsVisible  = true;
                passL.IsVisible = true;
                del             = 1;
            }
            else if (del == 1)
            {
                if (pass.Text != "deletami")
                {
                    await DisplayAlert("Alert", "Wrong password", "OK");
                }
                else
                {
                    try
                    {
                        using (var client = new HttpClient())
                        {
                            var values = new Dictionary <string, string>
                            {
                                { "action", "deleteCar" },
                                { "marca", brand.Text },
                                { "modello", model.Text },
                                { "id", id_s }
                            };

                            var content  = new FormUrlEncodedContent(values);
                            var response = await client.PostAsync("http://www.stritwalk.com/Park/api/", content);

                            var responseString = await response.Content.ReadAsStringAsync();

                            if (response.IsSuccessStatusCode)
                            {
                                EditSuccess?.Invoke(this, new Car("del"));
                                await Navigation.PopAsync();
                            }
                        }
                    }
                    catch (Exception ex)
                    {
                        await DisplayAlert("Alert", ex.ToString(), "OK");
                    }
                }
            }
        }
Example #2
0
        async void save(object sender, EventArgs e)
        {
            var go = 0;

            if (string.IsNullOrWhiteSpace(status.Text))
            {
                status.Text = "0";
                go          = 1;
            }
            if (status.Text == "0" || status.Text == "1" || status.Text == "2")
            {
                go = 1;
            }
            else
            {
                await DisplayAlert("Alert", "Wrong status. 0 = for sale, 1 = heritage, 2 = prototype", "OK");

                go = 0;
            }

            if (!string.IsNullOrWhiteSpace(brand.Text) && !string.IsNullOrWhiteSpace(model.Text))
            {
                if (go == 1)
                {
                    try
                    {
                        using (var client = new HttpClient())
                        {
                            var values = new Dictionary <string, string>
                            {
                                { "action", "editCar" },
                                { "marca", brand.Text },
                                { "modello", model.Text },
                                { "vecchio", status.Text },
                                { "motori", engines.Text },
                                { "serieNuova", year.Text },
                                { "serieVecchia", "" },
                                { "immagine", image.Text },
                                { "dimensioni", dimensions.Text },
                                { "modelli", types.Text },
                                { "prezzo", price.Text },
                                { "descrizione", description.Text },
                                { "id", id_s }
                            };

                            var content  = new FormUrlEncodedContent(values);
                            var response = await client.PostAsync("http://www.stritwalk.com/Park/api/", content);

                            var responseString = await response.Content.ReadAsStringAsync();

                            if (response.IsSuccessStatusCode)
                            {
                                EditSuccess?.Invoke(this, new Car(status.Text, engines.Text, year.Text, image.Text, dimensions.Text, types.Text, price.Text, description.Text));
                                await Navigation.PopAsync();
                            }
                        }
                    }
                    catch (Exception ex)
                    {
                        await DisplayAlert("Alert", ex.ToString(), "OK");
                    }
                }
            }
            else
            {
                await DisplayAlert("Alert", "Brand and Model can not be empty", "OK");
            }
        }