Daftar Kategori SIMPEL

public function listkategori_post()
    {
        $username = trim($this->post('username'));

        if ($username == '') {
            $response = [
                'resp_error' => true,
                'resp_msg'   => 'Username kosong.',
            ];
        } else {
            $this->db->select('*');
            $this->db->from('lemlit_skim');
            $this->db->where('skim_active', 'Active');
            $this->db->order_by('skim_id', 'asc');
            $listKategori = $this->db->get()->result();
            foreach ($listKategori as $r) {
                $response['items'][] = [
                    'resp_error'  => false,
                    'resp_msg'    => 'success',
                    'skim_id'     => $r->skim_id,
                    'skim_name'   => $r->skim_name,
                    'skim_budget' => $r->skim_budget,
                ];
            }
        }

        $this->response($response, 200);
    }