$this->studentId, 'student_name' => $this->studentName, 'faculty' => $this->faculty, 'study_program' => $this->studyProgram, 'term' => $this->term, ]; } public static function fromArray(array $data): self { return new self( studentId: $data['student_id'], studentName: $data['student_name'], faculty: $data['faculty'], studyProgram: $data['study_program'], term: $data['term'], ); } }