将多数组从模型传递到控制器

我有一个带有$ added_tabs数组的控制器 . 我将此数组传递给函数模型 . 在我的模型中，如果我打印结果一切正常，但如果我再次将$ row返回到我的控制器，只显示1条记录 .

有任何想法吗？

在我的控制器中我有这个：

$this->load->model('check_info/check_post_day');
$admin_post_day = $this->check_post_day->check_post($added_tabs);
echo "<pre>"; print_r($admin_post_day); echo "</pre>";

在我的模型中我有这个：

class Check_post_day extends CI_Model {

function check_post($data) { 
    foreach ($data as $info) {
        $row = array(); 
            $query = $this->db->query("
            SELECT

            admin_post_day.page_id,
            admin_post_day.admin_id,
            admin_post_day.hour_post,
            admin_post_day.discount,
            admin_post_day.url,
            admin_post_day.message_post,
            admin_post_day.voucher,
            admin_post_day.date_saved,

            fb_pages.page_id,
            fb_pages.id_fb_pages,

            fb_pages_admin.access_token

            FROM admin_post_day

            inner join fb_pages
            on admin_post_day.page_id=fb_pages.page_id

            inner join fb_pages_admin
            on fb_pages.id_fb_pages=fb_pages_admin.id_fb_pages

            where admin_post_day.page_id LIKE " . $info['page_id'] . "
            ORDER BY admin_post_day.date_saved DESC LIMIT 1
            ");
    foreach ($query->result_array() as $row) {
    $info = $row;
    }
        if ( !empty( $query ) ) {
            return $row;
        } else {
            return false;
        }
    }
}
}

// upate

class Check_post_day extends CI_Model {

function check_post($data) { 
    foreach ($data as $info) {
        $row = array(); 
            $query = $this->db->query("
            SELECT

            admin_post_day.page_id,
            admin_post_day.admin_id,
            admin_post_day.hour_post,
            admin_post_day.discount,
            admin_post_day.url,
            admin_post_day.message_post,
            admin_post_day.voucher,
            admin_post_day.date_saved,

            fb_pages.page_id,
            fb_pages.id_fb_pages,

            fb_pages_admin.access_token

            FROM admin_post_day

            inner join fb_pages
            on admin_post_day.page_id=fb_pages.page_id

            inner join fb_pages_admin
            on fb_pages.id_fb_pages=fb_pages_admin.id_fb_pages

            where admin_post_day.page_id LIKE " . $info['page_id'] . "
            ORDER BY admin_post_day.date_saved DESC LIMIT 1
            ");

    if($query->num_rows() > 0){
        $rows[] = $query->result_array();
    }
}
return $rows;
}
 }