public function index() { $activities = Activity::orderBy('updated_at', 'desc')->get(); $activities = $activities->unique(function ($item) { return $item->user_id . $item->type . $item->item_id; }); $users = User::all(); $userIds = array_map(function ($user) { return $user['id']; }, $users->toArray()); foreach ($activities as $index => $activity) { if (!in_array($activity->user_id, $userIds)) { unset($activities[$index]); } if ($activity->item_id) { $file = FileModel::find($activity->item_id); if (!$file || !$file->shared) { unset($activities[$index]); } } } return view('home', ['activities' => $activities]); }
function ppSrc(User $user, $suffix = false) { $path = 'img/default-' . ($user->gender ? 'male' : 'female') . '.png'; if ($user->profile_picture_id) { if (FileModel::find($user->profile_picture_id)) { $path = '/file/' . $user->profile_picture_id; if ($suffix) { $path .= "/{$suffix}"; } } } return url($path); }