public GetSlidesDto GetSlides(int presentationId, SlideFilter filter)
{
var slides = _slideRepository.GetSlides(presentationId, filter);
var count = _slideRepository.GetSlidesCount(presentationId);
return(new GetSlidesDto
{
Slides = _mapper.Map <List <SlideDto> >(slides),
Count = count
});
}
public List <Slide> GetSlides(int presentationId, SlideFilter filter)
{
using (var context = GetContext())
{
var query = context.Slides
.Include(s => s.SlideOptions)
.Where(s => s.PresentationId == presentationId);
query = ApplySlideFilter(query, filter);
return(_mapper.Map <List <Slide> >(query));
}
}
private IQueryable <SlideEntity> ApplySlideFilter(IQueryable <SlideEntity> entities, SlideFilter filter)
{
if (filter?.ItemsToSkip != null)
{
entities = entities.Skip(filter.ItemsToSkip.Value)
.Take(1);
}
return(entities);
}
public IActionResult GetSlides([FromRoute] short presentationId, [FromQuery] SlideFilter filter)
{
var getSlidesModel = _slideService.GetSlides(presentationId, filter);
return(Ok(getSlidesModel));
}
