public async Task <IEnumerable <AdvertisementElementViewDto> > GetAdvertisements(int page, uint salary, string value,
Guid companyId, Guid positionId)
{
var filter = new FilteredAdvertisementDto
{
Salary = salary,
CompanyId = companyId,
PositionId = positionId,
Value = value
};
if (filter.IsValid)
{
var ads = await _advertisementsService.GetFilteredAdvertisementsAsync(filter);
if (page > 0)
{
return(_mapper.Map <IEnumerable <AdvertisementElementViewDto> >(ads.Take(page)));
}
return(_mapper.Map <IEnumerable <AdvertisementElementViewDto> >(ads));
}
if (page > 0)
{
return(_mapper.Map <IEnumerable <AdvertisementElementViewDto> >(await _advertisementsService.GetAdvertisementsByPageAsync(page)
?? new List <Advertisement>()));
}
return(_mapper.Map <IEnumerable <AdvertisementElementViewDto> >(await _advertisementsService.GetAllAsync()
?? new List <Advertisement>()));
}
public async Task <IEnumerable <Advertisement> > GetFilteredAdvertisementsAsync(FilteredAdvertisementDto ad)
{
if (!string.IsNullOrEmpty(ad.Value))
{
_filter = _filter.With(a => a.Title.Contains(ad.Value));
}
else
{
if (ad.Salary > 0)
{
_filter = _filter.With(a => a.Salary == ad.Salary);
}
if (ad.CompanyId != default)
{
_filter = _filter.With(a => a.Employer.CompanyId == ad.CompanyId);
}
if (ad.PositionId != default)
{
_filter = _filter.With(a => a.PositionId == ad.PositionId);
}
}
return(await _repository.GetFilteredAdvertisementsAsync(_filter.Result));
}
