public async Task <String> SetAttachments(AttachmentsPayload attachmentsPayload)
{
string url = "/sap/opu/odata/sap/ZTMS_RESERVATION_ATTACHMENTS_SRV/setReservationAttachmentSet";
String result = await this.GetODataService(url, JsonConvert.SerializeObject(attachmentsPayload));
//If result is success
if (result == "success")
{
Constants.PassportCopy = null;
return("success");
}
else
{
return("Sorry. Unable to update attachement!");
}
//string url = "getattachments/setReservationAttachmentSet";
//string result = await this.GetODataAzureService(url, JsonConvert.SerializeObject(attachmentsPayload));
////If result is success
//if (result == "success")
//{
// return "success";
//}
//else
//{
// return "Sorry. Unable to update attachement!";
//}
}
public static async Task UploadPassportCopy(ImageSource PassportCopy, string name)
{
//passportImage.Source = Constants.PassportCopy;
Debug.WriteLine("Attachment has been set");
StreamImageSource streamImageSource = (StreamImageSource)PassportCopy;
System.Threading.CancellationToken cancellationToken = System.Threading.CancellationToken.None;
Task <Stream> task = streamImageSource.Stream(cancellationToken);
Stream stream = task.Result;
////Getting Stream as a Memorystream
var pptMemoryStream = stream as MemoryStream;
if (pptMemoryStream == null)
{
pptMemoryStream = new MemoryStream();
stream.CopyTo(pptMemoryStream);
}
//Adding memorystream into a byte array
var byteArray = pptMemoryStream.ToArray();
Constants.ImageBytes = byteArray;
/***********************************/
var resizedImage = DependencyService.Get <IImageConverter>().ResizeImageIOS(byteArray, 800, 600);
//Converting byte array into Base64 string
var base64 = Convert.ToBase64String(resizedImage);
//await FTPService.UploadImageHttpPost(byteArray, "CNG","0001","0001");
/***********************************/
AttachmentsPayload ppPayload = new AttachmentsPayload();
ppPayload.IXhotelId = Constants._hotel_code;
ppPayload.IXreservaId = Constants._reservation_id;
ppPayload.IXtype = "JPG";
ppPayload.IXfileName = $"{name}'s Passport Copy";
//Converting byte array into Base64 string
ppPayload.IXattach = base64;
var ppResponce = await new PostServiceManager().SetAttachments(ppPayload);
Debug.WriteLine(ppResponce);
}
async void SaveAttachmentButton_Clicked(object sender, System.EventArgs e)
{
indicator.IsVisible = true;
indicator.IsRunning = true;
headerImage.IsVisible = false;
attachementBaseLayout.IsVisible = false;
string ppResponce = null;
string guestResponce = null;
if (_passportImage != null)
{
AttachmentsPayload ppPayload = new AttachmentsPayload();
ppPayload.IXhotelId = Constants._hotel_code;
ppPayload.IXreservaId = Constants._reservation_id;
ppPayload.IXtype = "JPG";
ppPayload.IXfileName = "Passport Copy";
var inputStream = _passportImage.GetStream();
////Getting Stream as a Memorystream
var pptMemoryStream = inputStream as MemoryStream;
if (pptMemoryStream == null)
{
pptMemoryStream = new MemoryStream();
inputStream.CopyTo(pptMemoryStream);
}
//Adding memorystream into a byte array
var byteArray = pptMemoryStream.ToArray();
//Converting byte array into Base64 string
ppPayload.IXattach = Convert.ToBase64String(byteArray);
ppResponce = await new PostServiceManager().SetAttachments(ppPayload);
}
if (_guestImage != null)
{
AttachmentsPayload guestPayload = new AttachmentsPayload();
guestPayload.IXhotelId = Constants._hotel_code;
guestPayload.IXreservaId = Constants._reservation_id;
guestPayload.IXtype = "JPG";
guestPayload.IXfileName = "Guest Image";
var inputStream = _guestImage.GetStream();
////Getting Stream as a Memorystream
var guestMemoryStream = inputStream as MemoryStream;
if (guestMemoryStream == null)
{
guestMemoryStream = new MemoryStream();
inputStream.CopyTo(guestMemoryStream);
}
//Adding memorystream into a byte array
var byteArray = guestMemoryStream.ToArray();
//Converting byte array into Base64 string
guestPayload.IXattach = Convert.ToBase64String(byteArray);
guestResponce = await new PostServiceManager().SetAttachments(guestPayload);
}
if (ppResponce == "success" || guestResponce == "success")
{
await Application.Current.MainPage.DisplayAlert("Success", "Attachements have been successfully uploaded to the system", "OK");
indicator.IsVisible = false;
indicator.IsRunning = false;
headerImage.IsVisible = true;
attachementBaseLayout.IsVisible = true;
}
else
{
await Application.Current.MainPage.DisplayAlert("Failed", "Failed to upload attachments.", "OK");
indicator.IsVisible = false;
indicator.IsRunning = false;
headerImage.IsVisible = true;
attachementBaseLayout.IsVisible = true;
}
}
