protected IQueryable <Room> ProjectionToRooms(GetRooms query, IQueryable <TypeOfRoom> typeOfRooms, IProjection projector)
{
var localizedTypesOfRooms = Source.SelectMany(p => p.LocalizedTypesOfRooms)
.Where(p => p.LanguageId == query.LanguageId);
localizedTypesOfRooms = localizedTypesOfRooms.Include(p => p.TypeOfRoom)
.Where(p => p.TypeOfRoom.AccommodationId == query.AccommodationId);
return(projector.ProjectTo <Room>(localizedTypesOfRooms));
}
protected IQueryable <RoomPhoto> ProjectionToRoomPhotos(IQueryable <PhotoOfAccommodation> photosOfAccommodations, GetRoomPhotosByAccommodationId query, IProjection projector)
{
var photosOfRooms = Source.SelectMany(p => p.ToTypesOfRooms).Select(p => p.Id);
photosOfAccommodations = photosOfAccommodations
.Include(p => p.ToTypesOfRooms)
.Where(p => p.AccommodationId == query.AccommodationId)
.Where(p => photosOfRooms.Contains(p.Id));
return(projector.ProjectTo <RoomPhoto>(photosOfAccommodations));
}
protected IQueryable <Attribute> ProjectionToAttribute(IQueryable <AccommodationToAttribute> accommodationsToAttributes, GetAttributesByAccommodationIdAndLanguageId query, IProjection projector)
{
accommodationsToAttributes = accommodationsToAttributes
.Include(p => p.Attribute)
.Include(p => p.Attribute.LocalizedAttributes)
.Where(p => p.AccommodationId == query.AccommodationId)
.Where(p => p.LanguageId == query.LanguageId)
.OrderBy(p => p.Attribute.Ban)
;
return(projector.ProjectTo <Attribute>(accommodationsToAttributes));
}
