load oldest item based on insdate then update the insdate to now - load_latest_single_update

PHP

// Load and Update Insdate or Processed Date
    // load oldest item based on insdate then update the insdate to now.
    public function load_latest_single_update() {
        $out = "";
        $db_table_name = $this->db->escapeString($this->db_table_name);
        //$uid = $this->db->escapeString($uid);
        $sql = "select * from $db_table_name order by insdate asc limit 1";
        $result = $this->db->query($sql);
        while($row = $result->fetchArray()) {
            $this->status = "Item Loaded";
            // auto load all items from the $load_array
            foreach($this->load_array as $load_title) {
                $this->$load_title = $row[$load_title];
            }
            $this->loaded = true;

            // set new insdate for loop
            $new_insdate = date("Y-m-d H:i:s");
            $this->insdate = $new_insdate;
            $this->update();

            return true;
        }
        return false;
    }