public async Task Save(AttendantsReadModel readModel)
{
await _collection.ReplaceOneAsync(doc => doc.MeetupId == readModel.MeetupId, new AttendantsMongoDocument
{
MeetupId = readModel.MeetupId,
MeetupCapacity = readModel.MeetupCapacity,
Waiting = readModel.Waiting,
NotGoing = readModel.NotGoing,
Going = readModel.Going
}, new UpdateOptions
{
IsUpsert = true
});
}
public static void GivenPublishedMeetup(Action <AttendantsProjection, AttendantsReadModel> when, Action <AttendantsReadModel> then)
{
var projection = new AttendantsProjection();
var readModel = new AttendantsReadModel();
projection.Project(
readModel,
new Events.MeetupCreated {
Title = "EventSourcing a tope"
},
new Events.NumberOfSeatsUpdated {
NumberOfSeats = 2
},
new Events.MeetupPublished {
});
when(projection, readModel);
then(readModel);
}
public static AttendantsProjection RSVPDeclined(this AttendantsProjection projection, AttendantsReadModel readModel, Guid memberId)
{
projection.Project(readModel, new Events.RSVPDeclined {
MemberId = memberId, DeclinedAt = DateTime.UtcNow
});
return(projection);
}