/// <summary>
/// Initializes a new instance of the <see cref="VisitEventArgs"/> class.
/// </summary>
/// <param name="visitDto">The visit dto.</param>
public VisitEventArgs( VisitDto visitDto )
{
VisitDto = visitDto;
}
private void HandleGetVisitByKeyCompleted( ReceivedResponses receivedResponses )
{
var response = receivedResponses.Get<DtoResponse<VisitDto>> ();
var activities = response.DataTransferObject.Activities.OrderBy ( a => a.ActivityType.Key );
// Load the views inside Activity Region based on the list of activities for the current visit.
foreach ( var activity in activities )
{
var activityViewName = _activityTypeToViewMapperService.GetViewNameFromActivityType ( activity.ActivityType.WellKnownName );
// Current activity denotes one that caused navigation to the this view model.
// For example, via a Dashboard double click on a grid row denoting the activity and subsequent ExecuteGoToVisitCommand execution.
var isCurrentActivity = activity.Key == _currentActivityKey;
if ( !string.IsNullOrWhiteSpace ( activityViewName ) )
{
_navigationService.Navigate (
RegionManager,
"VisitRegion",
activityViewName,
"EditActivity",
new[]
{
new KeyValuePair<string, string> ( "IsCurrentActivity", isCurrentActivity.ToString () ),
new KeyValuePair<string, string> ( "ActivityKey", activity.Key.ToString () ),
new KeyValuePair<string, string> ( "PatientKey", _patientKey.ToString () )
} );
}
}
Visit = response.DataTransferObject;
ProblemList = Visit.Problems;
IsLoading = false;
CheckStatus ();
}
private void HandleSaveVisitDtoCompleted( ReceivedResponses receivedResponses )
{
IsLoading = false;
var response = receivedResponses.Get<DtoResponse<VisitDto>> ();
var currentVisit = response.DataTransferObject;
Visit = currentVisit;
RaiseVisitChanged ();
}
private void ClearVisitInfo()
{
if (RegionManager.Regions.ContainsRegionWithName("VisitRegion"))
{
var activitiesRegion = RegionManager.Regions["VisitRegion"];
// Retain a reference to the Context before removing the View from the Region.
// This is necessary because Prism sets the Region Context to null when a view is removed from it.
var regionContext = activitiesRegion.Context;
foreach ( var view in activitiesRegion.Views )
{
if ( view is FrameworkElement && ( view as FrameworkElement ).DataContext is IActivityViewModel )
{
activitiesRegion.Remove ( view );
}
}
activitiesRegion.Context = regionContext;
}
Visit = null;
ProblemList = null;
_statusQuestionAsked = false;
}
