protected virtual async Task <EntitySingleResult <TReadModel> > FirstOrDefaultQuery(SingleQuery <TEntity> entityQuery, CancellationToken cancellationToken = default(CancellationToken))
{
var command = new EntitySingleQuery <TEntity, TReadModel>(entityQuery, User);
var result = await Mediator.Send(command, cancellationToken).ConfigureAwait(false);
return(result);
}
private async Task <PaymentReadModel> PaymentTransaction(Guid attendeeId, Guid oldCourse,
Guid newCourse, CancellationToken cancellationToken)
{
var search = Query <Data.Entities.PaymentTransaction> .Create(x => x.UserProfileId == attendeeId);
search = search.And(Query <Data.Entities.PaymentTransaction> .Create(x => x.CourseId == oldCourse));
var query = new SingleQuery <Data.Entities.PaymentTransaction>(search);
var command = new EntitySingleQuery <Data.Entities.PaymentTransaction,
PaymentReadModel>(query);
var result = await _mediator.Send(command, cancellationToken).ConfigureAwait(false);
var map = _mapper.Map <PaymentUpdateModel>(result.Data);
map.CourseId = newCourse;
var updatecommand = new EntityUpdateCommand <Guid, PaymentTransaction, PaymentUpdateModel, PaymentReadModel>(result.Data.Id, map, null);
var output = await _mediator.Send(updatecommand, cancellationToken).ConfigureAwait(false);
var historymap = _mapper.Map <PaymentHistoryCreateModel>(result.Data);
var createcommand = new EntityCreateCommand <Data.Entities.PaymentTransactionHistory, PaymentHistoryCreateModel, PaymentHistoryReadModel>(historymap, null);
await _mediator.Send(createcommand, cancellationToken).ConfigureAwait(false);
return(output);
}
protected override async Task <TrainingVideoReadModel> ProcessAsync(TrainingVideoGetCommand <Guid> message,
CancellationToken cancellationToken)
{
var search = Query <TrainingVideoPic> .Create(x => x.Stream_id == message.Id);
var query = new SingleQuery <TrainingVideoPic>(search);
var command = new EntitySingleQuery <TrainingVideoPic, TrainingVideoReadModel>(query);
var result = await Mediator.Send(command, cancellationToken).ConfigureAwait(false);
return(result.Data);
}
private async Task <EntitySingleResult <TrainingBuildCoursesAttendeeReadModel> > GetAttendee(
MapToCourseCommand <TrainingBuildCoursesAttendeeUpdateModel> message, CancellationToken cancellationToken)
{
var search = Query <Data.Entities.TrainingBuildCourseAttendee> .Create(x => x.Id == message.Id);
search.IncludeProperties = "Course";
var query = new SingleQuery <Data.Entities.TrainingBuildCourseAttendee>(search);
var command = new EntitySingleQuery <Data.Entities.TrainingBuildCourseAttendee,
TrainingBuildCoursesAttendeeReadModel>(query);
return(await _mediator.Send(command, cancellationToken).ConfigureAwait(false));
}
