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<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use App\Article;
use App\Discussion;
use App\Category;
use App\Libraries\Helper;
class FeedController extends Controller
{
public function new()
{
// creating rss feed with our most recent 20 posts
$articles = Article::orderBy('created_at', 'desc')->take(20)->get();
return Helper::makeFeed($articles, "new");
}
public function popular()
{
$articles = new Article;
$articles = $articles->setTable('view_popular');
$articles = $articles->take(20)->get();
return Helper::makeFeed($articles, "popular");
}
public function search(Request $request) {
$search_unsafe = $request->input("q");
if ( "" == $search_unsafe ) {
$search_unsafe = "";
}
$search_unsafe = explode(",", $request->input("q"));
$articles = new Article;
if ( "on" == $request->input("onlypopular") ) {
$articles = $articles->setTable('view_popular');
}
foreach($search_unsafe as $q) {
$q = Helper::escapeLike($q);
$q = "%".$q."%";
$articles = $articles->where(function ($query) use ($q) {
$query->whereHas('getCategories', function ($query) use ($q){
$query->where('name', 'like', $q);
})
->orWhere('title', 'like', $q)
->orWhere('url', 'like', $q)
->orWhere('excerpt_html', 'like', $q);
});
}
$count = $articles->count();
if ( "on" == $request->input("onlypopular") ) {
$articles = $articles->orderBy('impact', 'desc');
}
$articles = $articles->orderBy('created_at', 'desc');
return Helper::makeFeed($articles->take(20)->get(), $request->input("q"));
}
}
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