<?php
// This file is part of Moodle - https://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <https://www.gnu.org/licenses/>.

/**
 * Created by PhpStorm.
 * User: ishineguy
 * Date: 2018/03/13
 * Time: 19:31
 */

namespace mod_minilesson\local\itemform;

use mod_minilesson\constants;

class multichoiceform extends baseform {


    public $type = constants::TYPE_MULTICHOICE;

    public function custom_definition() {
        // add a heading for this form
        $this->add_itemsettings_heading();
        $this->add_showlistorreadoptions(constants::LISTENORREAD, get_string('listenorread', constants::M_COMPONENT), constants::LISTENORREAD_READ);
        $this->add_ttsaudioselect(constants::POLLYVOICE, get_string('choosemultiaudiovoice', constants::M_COMPONENT),
            constants::LISTENORREAD,
            [constants::LISTENORREAD_READ, constants::LISTENORREAD_IMAGE]);
        $this->add_voiceoptions(constants::POLLYOPTION, get_string('choosevoiceoption', constants::M_COMPONENT),
            constants::LISTENORREAD,
            [constants::LISTENORREAD_READ, constants::LISTENORREAD_IMAGE]);
        $this->add_confirmchoice(constants::CONFIRMCHOICE, get_string('confirmchoice_formlabel', constants::M_COMPONENT));

        $this->add_correctanswer();
        for ($i = 1; $i <= constants::MAXANSWERS; $i++) {
           // $required = $i == 1;
            $required = false; //this should be true for first two options, but with images involved, how to do that?
            $this->add_textboxresponse($i, 'answer' . $i, $required);
            $this->add_imageresponse_upload($i, 'answer' . $i, false,
            constants::LISTENORREAD,
            [constants::LISTENORREAD_LISTEN, constants::LISTENORREAD_READ, constants::LISTENORREAD_LISTENANDREAD]);
        }
        // $this->add_repeating_textboxes('sentence',5);
        $this->add_timelimit(constants::TIMELIMIT, get_string(constants::TIMELIMIT, constants::M_COMPONENT));
    }

}
