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));
}
public async Task <IActionResult> MaptoOtherCourse(CancellationToken cancellationToken,
Guid Id, TrainingBuildCoursesAttendeeUpdateModel model)
{
var command = new MapToCourseCommand <TrainingBuildCoursesAttendeeUpdateModel>(model, Id);
var result = await Mediator.Send(command, cancellationToken).ConfigureAwait(false);
Cache.Remove($"{CacheKey.TrainingCourses.ToString()}");
return(new OkObjectResult(new
{
Data = result,
Status = StatusCodes.Status200OK
}));
}
protected override async Task <EntitySingleResult <TrainingBuildCoursesAttendeeReadModel> > ProcessAsync(MapToCourseCommand <TrainingBuildCoursesAttendeeUpdateModel> message, CancellationToken cancellationToken)
{
var result = await GetAttendee(message, cancellationToken).ConfigureAwait(false);
if (result.Data.CourseId == message.Course.CourseId)
{
throw new DomainException(422, $"Trainee is already in in this course. Please select different course.");
}
var resultQueryNewCourse = await GetNewCourse(message.Course.CourseId, cancellationToken).ConfigureAwait(false);
if (resultQueryNewCourse.MaxAttendee == resultQueryNewCourse.NoAttendee)
{
throw new DomainException(422, $"This course is already full. Please select other course or remove other trainee.,");
}
var output = await ReAssignedToCourse(message.Course, cancellationToken).ConfigureAwait(false);
var old = await UpdateOldAttendee(result.Data, message.Id, cancellationToken).ConfigureAwait(false);
var resultNewCourse = await AddToNewCourse(resultQueryNewCourse, cancellationToken).ConfigureAwait(false);
var resultOldCourse = await UpdateOldCourse(result.Data.Courses, cancellationToken).ConfigureAwait(false);
var transaction = await PaymentTransaction(result.Data.AttendeeId, result.Data.CourseId, message.Course.CourseId, cancellationToken).ConfigureAwait(false);
return(new EntitySingleResult <TrainingBuildCoursesAttendeeReadModel> {
Data = output
});
}
