perbaikan model

<?php
public function all_infografis($index=0) {
    $this->output->cache(10);
    $date = new DateTime("now");
    $curr_date = $date->format('Y-m-d H:i:s');
    $this->db->select('miol_nuntium.title, miol_nuntium.slug, miol_nuntium.image, miol_nuntium.content, miol_nuntium.summary, miol_nuntium.status, miol_nuntium.datepublish, miol_nuntium.id as idsm, micom_compartments.id, micom_compartments.title as nama');
    $this->db->from('miol_nuntium');
    $this->db->join('micom_compartments', 'micom_compartments.id = miol_nuntium.compartment','left');
    //$this->db->where('is_headline', 1);
    $this->db->limit(20, $index);
    //$this->db->where('status', 'published');
    $this->db->order_by('miol_nuntium.datepublish','desc');
    $this->db->where('miol_nuntium.datepublish <=', $curr_date);
    $this->db->where('miol_nuntium.status', 'published');
    $this->db->where('miol_nuntium.compartment', '90');
    //$query = $this->db->get();
    $query = $this->db->query("SELECT COUNT(*) c FROM miol_nuntium");
    $data = $query->result_array();
    $this->db->reset_query(); // karena yg di atas sudah tidak digunakan kembali jd di hapus aja
    return $data;
//----> disini error bg
    //return $query->result_array();
}