//Save image button triggered
async void ImageSaveButton(object sender, EventArgs e)
{
try
{
string base64String, base64String2;
//Getting image from signaturepad as a stream
var inputStream = await padView.GetImageStreamAsync(SignatureImageFormat.Png);
//Getting Stream as a Memorystream
var signatureMemoryStream = inputStream as MemoryStream;
if (signatureMemoryStream == null)
{
signatureMemoryStream = new MemoryStream();
inputStream.CopyTo(signatureMemoryStream);
}
//Adding memorystream into a byte array
var byteArray = signatureMemoryStream.ToArray();
//Converting byte array into Base64 string
base64String = Convert.ToBase64String(byteArray);
if (base64String != Constants.addSignatureImage)
{
Constants._notAvailableSignatureAdded = true;
//Converting base 64 string into bytes
byte[] data = Convert.FromBase64String(base64String);
//Adding image new image source to constant
//Constants._guestSignatureBase64 = ImageSource.FromStream(() => new MemoryStream(data));
var obj = guestsignature.FirstOrDefault(x => x.guestNumber == signature);
obj.base64String = base64String;
obj.guestSignatureBase64 = ImageSource.FromStream(() => new MemoryStream(data));
obj.cellColor = "Purple";
obj.guestNameColor = "White";
obj.imageAvailability = "";
APIPostService.UploadImageHttpPost(data, Constants._hotel_code, Constants._reservation_id, signature.ToString());
//Passing message (New Signature added)
MessagingCenter.Send <Signature, List <guestSignature> >(this, Constants._signatureAddedMessage, guestsignature);
await DisplayAlert(Constants._headerMessage, Constants._signatureSaved, Constants._buttonOkay);
//close current content page
await Navigation.PopModalAsync();
}
else
{
await DisplayAlert(Constants._headerMessage, Constants._signatureValidation, Constants._buttonOkay);
}
}
catch (Exception)
{
await DisplayAlert(Constants._headerMessage, Constants._signatureValidation, Constants._buttonOkay);
}
}
//Checking button clicked
async void reservationCheckin(object sender, EventArgs e)
{
//Asssigned Room Inspected
if (Constants._roomStatus == Constants._inspectedRoom)
{
string result = "";
//get sigatures with image availability
var signatureAddedGuests = guestsignature.Where(x => x.imageAvailability == "").ToList();
pageLoading();
string IntiailGuestDetail = "F";
//Loop All available images
foreach (guestSignature sigAddedGuestDetails in signatureAddedGuests)
{
if (sigAddedGuestDetails.base64String != "")
{
//Data source
var postServiceManager = new PostServiceManager();
//Add details to Payload
StatusChangeCheckin statusChangedCheckin = new StatusChangeCheckin(Constants._reservation_id, Constants._hotel_code, sigAddedGuestDetails.guestNumber.ToString(), sigAddedGuestDetails.base64String, IntiailGuestDetail, "Checkin App");
result = await postServiceManager.StatusChangecheckinAsync(statusChangedCheckin);
}
Constants._base64Code = "";
IntiailGuestDetail = "T";
}
//save signature if already saved signature
if (signatureAddedGuests.Count < 1)
{
var postServiceManager = new PostServiceManager();
string resSigns = await checkInManager.GetGuestSignature("1");
var outputSign = JObject.Parse(resSigns);
var retrivedSignBase64 = Convert.ToString(outputSign["d"]["XIMAGE"]);
if (retrivedSignBase64 != null)
{
IntiailGuestDetail = "F";
StatusChangeCheckin statusChangedCheckin = new StatusChangeCheckin(Constants._reservation_id, Constants._hotel_code, "1", retrivedSignBase64, IntiailGuestDetail, "Checkin App");
result = await postServiceManager.StatusChangecheckinAsync(statusChangedCheckin);
}
IntiailGuestDetail = "T";
}
//await DisplayAlert(Constants._headerMessage, result, Constants._buttonOkay);
if (result == "Checked-In Successfully!")
{
Constants._reservationStatus = Constants._reservationStatusCheckedIn;
Constants._notAvailableSignatureAdded = false;
//Save usage time to API
var apires = await APIPostService.SaveTimeTrackToAPI();
Debug.WriteLine("API Res " + apires);
await DisplayAlert(Constants._headerMessage, result, Constants._buttonOkay);
//Checked in
MessagingCenter.Send <RegistrationCard, string>(this, Constants._reservationStatusCheckedIn, Constants._reservationStatus);
}
else
{
await DisplayAlert(Constants._headerMessage, result, Constants._buttonOkay);
}
stopPageLoading();
}
else
{
await DisplayAlert(Constants._headerMessage, Constants._checkinInspectedValidation, Constants._buttonOkay);
}
}
