public async Task <bool> CreateNewCabRequest(CabRequest cabRequest)
{
var uri = new Uri(string.Format(AppServerConstants.CabRequestsUrl, string.Empty));
HttpResponseMessage responseMessage = null;
try
{
var json = JsonConvert.SerializeObject(cabRequest);
var content = new StringContent(json, Encoding.UTF8, "application/json");
responseMessage = await client.PostAsync(uri, content);
if (responseMessage.IsSuccessStatusCode)
{
Debug.WriteLine("POST 201 OK: Cab request successfully submitted");
return(true);
}
else
{
Debug.WriteLine(@"POST {0} NOT OK: Cab request failed", responseMessage.StatusCode);
}
}
catch (Exception ex)
{
Debug.WriteLine(@"ERROR: {0}", ex.Message);
}
return(false);
}
public async Task <bool> CancelCabRequestByPassenger(CabRequest cabRequest)
{
var uri = new Uri(string.Format(AppServerConstants.CabRequestsUrl, cabRequest.CabRequestId));
HttpResponseMessage responseMessage = null;
try
{
responseMessage = await client.DeleteAsync(uri);
if (responseMessage.IsSuccessStatusCode)
{
Debug.WriteLine("POST 201 OK: Cab request successfully cancelled (passenger)");
return(true);
}
else
{
Debug.WriteLine(@"POST {0} NOT OK: Cab request cancellation failed", responseMessage.StatusCode);
}
}
catch (Exception ex)
{
Debug.WriteLine(@"ERROR: {0}", ex.Message);
}
return(false);
}
private async Task <bool> UpdateAcceptedCabRequest(int cabRequestId, CabRequest request)
{
request.IsAccepted = true;
request.ModifiedDateTime = DateTime.Now;
var uri = new Uri(string.Format(AppServerConstants.CabRequestsUrl, cabRequestId));
HttpResponseMessage responseMessage = null;
try
{
var json = JsonConvert.SerializeObject(request);
var content = new StringContent(json, Encoding.UTF8, "application/json");
responseMessage = await client.PutAsync(uri, content);
if (responseMessage.IsSuccessStatusCode)
{
Debug.WriteLine("POST 201 OK: Cab request successfully updated");
return(true);
}
else
{
Debug.WriteLine(@"POST {0} NOT OK: Cab request update failed", responseMessage.StatusCode);
}
}
catch (Exception ex)
{
Debug.WriteLine(@"ERROR: {0}", ex.Message);
}
return(false);
}
public async Task <IActionResult> PutCabRequest([FromRoute] int id, [FromBody] CabRequest cabRequest)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != cabRequest.CabRequestId)
{
return(BadRequest());
}
_context.Entry(cabRequest).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CabRequestExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public CRSelectedPage(CabRequest cabRequest)
{
InitializeComponent();
selectedRequest = cabRequest;
BindingContext = selectedRequest;
}
public CRSelectedPage(CabRequest cabRequest)
{
InitializeComponent();
selectedCabRequest = cabRequest;
BindingContext = selectedCabRequest;
FullName.Text = string.Format("{0} {1}", cabRequest.Passenger.FirstName, cabRequest.Passenger.LastName);
}
public async Task <IActionResult> PostCabRequest([FromBody] CabRequest cabRequest)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
_context.CabRequests.Add(cabRequest);
await _context.SaveChangesAsync();
return(CreatedAtAction("GetCabRequest", new { id = cabRequest.CabRequestId }, cabRequest));
}
private async void RequestCabBtn_Clicked(object sender, EventArgs e)
{
string confirmBookingText = string.Format("Do you wish to confirm your cab request as follows:\n\nPickup Location: {0}\nDropoff Location: {1}\nPickup Date: {2:D}\nPickup Time: {3}\nNo. of Passengers: {4}\nLadies Only?: {5}\nAdditional Notes: {6}",
(PickUpPicker.SelectedItem as Location).LocationName,
(DropOffPicker.SelectedItem as Location).LocationName,
PickUpDatePicker.Date.ToString("ddd, d MMM yyyy"),
DateTime.Today.Add(PickUpTimePicker.Time).ToString("h:mm tt"),
NoOfPassengersPicker.SelectedItem,
LadiesOnlyPicker.SelectedItem,
AdditionalNotesEditor.Text);
bool confirmBooking = await DisplayAlert("Request Cab", confirmBookingText, "Yes", "No");
if (confirmBooking)
{
// add operations to book a cab
DateTime dateTime = PickUpDatePicker.Date + PickUpTimePicker.Time;
CabRequest cabRequest = new CabRequest
{
PickUpLocationId = (PickUpPicker.SelectedItem as Location).LocationId,
DropOffLocationId = (DropOffPicker.SelectedItem as Location).LocationId,
PickUpDateTime = dateTime,
NoOfPassengers = Convert.ToInt32(NoOfPassengersPicker.SelectedItem),
IsLadiesOnly = (LadiesOnlyPicker.SelectedItem.Equals("Yes")) ? true : false,
AdditionalNotes = AdditionalNotesEditor.Text,
PassengerId = App.CurrentPassenger.PassengerId
};
bool IsSubmitted = await App.CabManager.CreateNewCabRequest(cabRequest);
if (IsSubmitted)
{
await DisplayAlert("Request Cab", "Your cab request is being processed. You will be notified once it is accepted by any of our drivers.", "OK");
}
else
{
await DisplayAlert("Request Cab", "Your cab request could not be processed. Please contact technical support.", "OK");
}
}
else
{
await DisplayAlert("Request Cab", "You have not proceeded with your cab request.", "OK");
}
await Navigation.PopToRootAsync();
}
public async Task <CabRequest> GetCabRequestById(int cabRequestId)
{
CabRequest cabRequest = new CabRequest();
var uri = new Uri(string.Format(AppServerConstants.CabRequestsUrl, cabRequestId));
try
{
var response = await client.GetAsync(uri);
if (response.IsSuccessStatusCode)
{
var content = await response.Content.ReadAsStringAsync();
cabRequest = JsonConvert.DeserializeObject <CabRequest>(content);
}
}
catch (Exception ex)
{
Debug.WriteLine(@"ERROR: {0}", ex.Message);
}
return(cabRequest);
}
public Task <bool> CancelCabRequestByPassenger(CabRequest fulfillment)
{
return(cabService.CancelCabRequestByPassenger(fulfillment));
}
public Task <bool> AcceptCabRequest(CabRequest cabRequest, int driverId)
{
return(cabService.AcceptCabRequest(cabRequest, driverId));
}
public Task <bool> CreateNewCabRequest(CabRequest carpoolOffer)
{
return(cabService.CreateNewCabRequest(carpoolOffer));
}
