public ViewLocationPage()
{
InitializeComponent();
BindingContext = new ViewLocationViewModel(App.EventAggregator, App.SignalRService);
((ViewLocationViewModel)BindingContext).PropertyChanged += ViewLocationPage_PropertyChanged;
}
public async Task <IViewComponentResult> InvokeAsync(int jobId, CancellationToken cancellationToken)
{
var user = await _authService.GetCurrentUser(HttpContext, cancellationToken);
if (user == null)
{
throw new UnauthorizedAccessException("No user in session");
}
var jobDetails = (await _requestService.GetJobSummaryAsync(jobId, cancellationToken));
var canView = await _requestService.LogViewLocationEvent(user.ID, jobDetails.RequestID, jobId);
ViewLocationViewModel viewLocationViewModel;
if (canView)
{
var postCodeCoordinates = (await _addressService.GetPostcodeCoordinates(jobDetails.PostCode)).First();
var distanceInMiles = await _addressService.GetDistanceBetweenPostcodes(jobDetails.PostCode, user.PostalCode, cancellationToken);
viewLocationViewModel = new ViewLocationViewModel()
{
IsAllowed = canView,
Coordinates = postCodeCoordinates,
Distance = distanceInMiles,
PostCode = jobDetails.PostCode,
encodedJobID = Base64Utils.Base64Encode(jobDetails.JobID)
};
}
else
{
viewLocationViewModel = new ViewLocationViewModel()
{
IsAllowed = canView,
Coordinates = null,
Distance = null,
PostCode = null,
encodedJobID = Base64Utils.Base64Encode(jobDetails.JobID)
};
}
return(View("ViewLocationPopup", viewLocationViewModel));
}
