public static function projList($user) { $lists = array(); // matched project $matched = Model\Project::ofmatched($user->skills); if (!empty($matched)) { $lists['matched_projects'] = Listing::get($matched); } // mis proyectos $projects = Model\Project::ofmine($user->id); if (!empty($projects)) { $lists['my_projects'] = Listing::get($projects); } // proyectos que cofinancio $invested = Model\User::invested($user->id, false); if (!empty($invested)) { $lists['invest_on'] = Listing::get($invested); } return $lists; }