async void acceptRide(Models.ActiveRequest request, string destAddr)
{
using (var client = new HttpClient())
{
client.DefaultRequestHeaders.Add("ZUMO-API-VERSION", "2.0.0");
request.EndTime = System.DateTime.Now;
//Delete old request
var response_post = await client.DeleteAsync("http://thehopper.azurewebsites.net/api/ActiveRequests/" + request.ID);
var responseString_post = await response_post.Content.ReadAsStringAsync();
Debug.WriteLine("Old request deleted");
Debug.WriteLine(responseString_post);
//Create new request with valid EndTime
string ser_obj = JsonConvert.SerializeObject(request);
var content_post = new StringContent(ser_obj, Encoding.UTF8, "text/json");
//post it to the proper table
response_post = await client.PostAsync("http://thehopper.azurewebsites.net/api/ActiveRequests/", content_post);
responseString_post = await response_post.Content.ReadAsStringAsync();
Debug.WriteLine("New request created with EndTime");
Debug.WriteLine(responseString_post);
}
await DisplayAlert("Ride Accepted", "Destination: " + destAddr, "Back");
refreshData(this, null);
}
async void onPinClick(Object sender, SelectedPinChangedEventArgs e)
{
if (e.SelectedPin != null)
{
int selectedID = Int32.Parse(e.SelectedPin.Label);
Models.ActiveRequest request = null;
foreach (var req in requests)
{
if (req.ID == selectedID)
{
request = req;
}
}
Debug.WriteLine("Ride ID = " + request.ID);
string startAddr = await getAddress(request.StartLocation);
string destAddr = await getAddress(request.EndLocation);
//Display info about request and option to accept ride
var accept = await DisplayAlert("Accept this ride?", "Location: " + startAddr + "\n\nDestination: " + destAddr + "\n\nRequest time: " + request.StartTime.ToString() + "\n\nNumber of Passengers: " + request.NumPassangers, "Yes", "No");
if (accept)
{
acceptRide(request, destAddr);
}
}
}
/*
* void onDropClicked(object sender, EventArgs e)
* {
* Pin destination = new Pin();
*
* destination.Position = new Position(43.068152, -89.409759);
* destination.Label = "Hold to Drag";
*
* map.Pins.Add(destination);
*
*
* }
*/
async void onSubmitClicked(Object sender, EventArgs e)
{
//Add code to submit ride request to database
if (App.riderID == 0)
{
await DisplayAlert("Bad Login", "Rider ID is invalid, please log in via Facebook", "Back To Main Menu");
await Navigation.PushModalAsync(new MyPage());
}
else if (map.Pins.Count() != 2)
{
await DisplayAlert("Missing Starting Point or Destination", "Please make sure you have a valid starting point and destination", "OK");
}
else
{
List <Models.ActiveRequest> reqList = new List <Models.ActiveRequest>();
using (var client = new HttpClient())
{
client.DefaultRequestHeaders.Add("ZUMO-API-VERSION", "2.0.0");
Debug.WriteLine("Before the request to server");
var reqResponse = await client.GetAsync("http://thehopper.azurewebsites.net/api/ActiveRequests/");
//This will be an IQueryable object
Debug.WriteLine("Before the response from server");
string reqResponseStr = await reqResponse.Content.ReadAsStringAsync();
Debug.WriteLine("After the response from server");
//The following will convert the json to an actual rider object
reqList = JsonConvert.DeserializeObject <List <Models.ActiveRequest> >(reqResponseStr);
}
App.activeReqID = reqList[reqList.Count - 1].ID + 1;
Models.ActiveRequest req = new Models.ActiveRequest();
req.ID = App.activeReqID;
req.RiderID = App.riderID;
if (map.Pins[0].Label == "Starting Point")
{
req.StartLocation = map.Pins[0].Position.Latitude + "," + map.Pins[0].Position.Longitude;
req.EndLocation = map.Pins[1].Position.Latitude + "," + map.Pins[1].Position.Longitude;;
}
else
{
req.StartLocation = map.Pins[1].Position.Latitude + "," + map.Pins[1].Position.Longitude;
req.EndLocation = map.Pins[0].Position.Latitude + "," + map.Pins[0].Position.Longitude;
}
var subPage = new SubmissionPage(req, start.Text, dest.Text);
subPage.ButtonClicked += OnFinalSubmission;
await Navigation.PushModalAsync(subPage);
}
}
public SubmissionPage(Models.ActiveRequest req, string startAddr, string destAddr)
{
InitializeComponent();
passengerCount.Items.Add("1");
passengerCount.Items.Add("2");
passengerCount.Items.Add("3");
passengerCount.Items.Add("4");
passengerCount.Items.Add("5");
passengerCount.Items.Add("6");
start.Text += startAddr;
dest.Text += destAddr;
request = req;
}
