PHPFusion\QuantumFields::get_available_modules PHP Method

    private function get_available_modules()
    {
        $result = dbquery("SELECT field_id, field_name, field_cat, field_required, field_log, field_registration, field_order, field_cat_name\n\t\t\t\t\tFROM " . $this->field_db . " tuf\n\t\t\t\t\tINNER JOIN " . $this->category_db . " tufc ON (tuf.field_cat = tufc.field_cat_id)\n\t\t\t\t\tWHERE field_type = 'file'\n\t\t\t\t\tORDER BY field_cat_order, field_order");
        if (dbrows($result) > 0) {
            while ($data = dbarray($result)) {
                $this->enabled_fields[] = $data['field_name'];
            }
        }
        $user_field_name = '';
        $user_field_desc = '';
        if ($temp = opendir($this->plugin_folder)) {
            while (FALSE !== ($file = readdir($temp))) {
                if (!in_array($file, array("..", ".", "index.php")) && !is_dir($this->plugin_folder . $file)) {
                    if (preg_match("/_var.php/i", $file)) {
                        $field_name = explode("_", $file);
                        $field_title = "";
                        for ($i = 0; $i <= count($field_name) - 3; $i++) {
                            $field_title .= $field_title ? "_" : "";
                            $field_title .= $field_name[$i];
                        }
                        if (!in_array($field_title, $this->enabled_fields)) {
                            if ($this->module_debug) {
                                print_p($field_title . " set for load.");
                            }
                            if (file_exists($this->plugin_locale_folder . $field_title . ".php")) {
                                include $this->plugin_locale_folder . $field_title . ".php";
                                include $this->plugin_folder . $field_title . "_include_var.php";
                                $this->available_field_info[$field_title] = array('title' => $user_field_name, 'description' => $user_field_desc);
                                $this->get_available_modules[$field_title] = $user_field_name;
                                if ($this->module_debug) {
                                    print_p($field_title . " loaded.");
                                }
                            } elseif ($this->module_debug) {
                                print_p($field_title . " locale missing!");
                            }
                        }
                        unset($field_name);
                    }
                }
            }
            closedir($temp);
        }
    }