private Task OnProjectManagerSavingFailedAsync(object sender, ProjectErrorEventArgs e)
{
IsSuspended = false;
return(TaskHelper.Completed);
}
private async Task <bool> SyncedRefreshAsync(IProject project)
{
var projectLocation = project.Location;
var activeProjectLocation = this.GetActiveProjectLocation();
Log.Debug("Refreshing project from '{0}'", projectLocation);
var isRefreshingActiveProject = activeProjectLocation.EndsWithIgnoreCase(projectLocation);
_projectStateSetter.SetProjectRefreshing(projectLocation, true, isRefreshingActiveProject);
var cancelEventArgs = new ProjectCancelEventArgs(project);
await ProjectRefreshingAsync.SafeInvokeAsync(this, cancelEventArgs, false).ConfigureAwait(false);
Exception error = null;
IValidationContext validationContext = null;
try
{
if (cancelEventArgs.Cancel)
{
_projectStateSetter.SetProjectRefreshing(projectLocation, false, true);
await ProjectRefreshingCanceledAsync.SafeInvokeAsync(this, new ProjectErrorEventArgs(project)).ConfigureAwait(false);
return(false);
}
UnregisterProject(project);
if (isRefreshingActiveProject)
{
await SetActiveProjectAsync(null).ConfigureAwait(false);
}
validationContext = await _projectValidator.ValidateProjectBeforeLoadingAsync(projectLocation);
if (validationContext.HasErrors)
{
throw Log.ErrorAndCreateException <InvalidOperationException>($"Project could not be loaded from '{projectLocation}', the validator returned errors");
}
var loadedProject = await QuietlyLoadProjectAsync(projectLocation, false).ConfigureAwait(false);
validationContext = await _projectValidator.ValidateProjectAsync(loadedProject);
if (validationContext.HasErrors)
{
throw Log.ErrorAndCreateException <InvalidOperationException>($"Project data was loaded from '{projectLocation}', but the validator returned errors");
}
RegisterProject(loadedProject);
// Note: we disable IsRefreshingActiveProject at Activated event, that is why isActiveProject == false
_projectStateSetter.SetProjectRefreshing(projectLocation, true, false);
await ProjectRefreshedAsync.SafeInvokeAsync(this, new ProjectEventArgs(loadedProject)).ConfigureAwait(false);
if (isRefreshingActiveProject)
{
await SetActiveProjectAsync(loadedProject).ConfigureAwait(false);
}
Log.Info("Refreshed project from '{0}'", projectLocation);
}
catch (Exception exception)
{
error = exception;
}
if (error == null)
{
return(true);
}
_projectStateSetter.SetProjectRefreshing(projectLocation, false, true);
var eventArgs = new ProjectErrorEventArgs(project,
new ProjectException(project, $"Failed to load project from location '{projectLocation}' while refreshing.", error),
validationContext);
await ProjectRefreshingFailedAsync.SafeInvokeAsync(this, eventArgs).ConfigureAwait(false);
return(false);
}
