protected JobViewModelBase(T job, AbstractValidator <T> validator, IDataClient client, IDialogCoordinator dialogCoordinator, object dialogContext) : base(job, validator)
{
PreChangeName = job.Name;
//Note the use of job vs Job below. The parameter has the type T which is necessary for the client stuff to work
Job = job;
//Save job
var saveCanExecute = this
.WhenAnyValue(x => x.HasErrors)
.Select(x => x == false);
Save = ReactiveCommand.CreateFromTask(async _ =>
{
//First delete the existing job (if there is an existing job), with the old name
string tmpName = Name;
Name = PreChangeName;
await client.DeleteJob(job).ConfigureAwait(true); //failure is OK here, it might not exist on the server if it's newly added
Name = tmpName;
//then add it with the new values
var result = await client.AddJob(job).ConfigureAwait(true);
if (await result.DisplayErrors(dialogContext, dialogCoordinator).ConfigureAwait(true))
{
return;
}
PreChangeName = Name;
},
saveCanExecute);
//this is here because we need to know the job type
Delete = ReactiveCommand.CreateFromTask(async _ => (ApiResponse)await client.DeleteJob(job).ConfigureAwait(false));
}
protected JobViewModelBase(T job, AbstractValidator <T> validator, IDataClient client, IDialogCoordinator dialogCoordinator) : base(job, validator)
{
PreChangeName = job.Name;
Job = job;
_typedJob = job;
//Save job
var saveCanExecute = this
.WhenAnyValue(x => x.HasErrors)
.Select(x => x == false);
Save = ReactiveCommand.CreateFromTask(async _ =>
{
//First delete the existing job (if there is an existing job), with the old name
string tmpName = Name;
Name = PreChangeName;
await client.DeleteJob(_typedJob); //failure is OK here, it might not exist on the server if it's newly added
Name = tmpName;
//then add it with the new values
var result = await client.AddJob(_typedJob).ConfigureAwait(true);
if (await result.DisplayErrors(this, dialogCoordinator))
{
return;
}
PreChangeName = Name;
},
saveCanExecute);
}