private IEnumerable <Advert> FilterSearch(IEnumerable <Advert> adverts, AdvertSearchModel model)
{
IEnumerable <Advert> filteredList = new List <Advert>();
if (model.Keywords != null)
{
foreach (string keyword in model.Keywords)
{
filteredList = filteredList.Concat(adverts.Where(ad => ad.Header.ToLower().Contains(keyword.ToLower()) ||
ad.Description.ToLower().Contains(keyword.ToLower())));
}
// remove duplicates
filteredList = filteredList.Distinct();
}
else
{
filteredList = adverts;
}
if (model.ProvinceId != 0)
{
filteredList = filteredList.Where(ad => ad.ProvinceId == model.ProvinceId);
}
if (model.CityId != 0)
{
filteredList = filteredList.Where(ad => ad.CityId == model.CityId);
}
filteredList = filteredList.Where(ad => ad.Price >= model.MinPrice);
if (model.MaxPrice != 0)
{
filteredList = filteredList.Where(ad => ad.Price <= model.MaxPrice);
}
switch (model.OrderBy)
{
case 1:
{
filteredList = filteredList.OrderByDescending(ad => ad.Date);
break;
}
case 2:
{
filteredList = filteredList.OrderBy(ad => ad.Price);
break;
}
default:
{
filteredList = filteredList.OrderByDescending(ad => ad.Price);
break;
}
}
return(filteredList);
}
public IEnumerable <AdvertViewModel> SearchNonFeaturedAdverts(AdvertSearchModel model)
{
var entityList = _repo.GetAllAdverts();
entityList = entityList.Where(ad => ad.State == "Live" && ad.Featured == false);
var returnList = FilterSearch(entityList, model);
return(returnList.Select(advert => _mapper.ViewMapper(advert)));
}
public List <AdvertViewModel> SearchUserAdverts(int userId, AdvertSearchModel model)
{
var entityList = _repo.GetAllUserAdverts(userId);
entityList = entityList.Where(ad => ad.State != "Deleted").ToList();
var returnList = FilterSearch(entityList, model);
return(returnList.Select(advert => _advertMapper.ViewMapper(advert)).ToList());
}
public ActionResult <IEnumerable <AdvertViewModel> > SearchUserAdverts(int userId, AdvertSearchModel model)
{
var adverts = _userService.SearchUserAdverts(userId, model);
return(Ok(adverts));
}
public ActionResult <IEnumerable <AdvertViewModel> > SearchNonFeaturedAdverts(AdvertSearchModel model)
{
var adverts = _adService.SearchNonFeaturedAdverts(model);
return(Ok(adverts));
}
