Proyectos de Subversion Moodle

<?php

// This file is part of Moodle - http://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 <http://www.gnu.org/licenses/>.

// This page prints a particular instance of questionnaire.

/**

 * Manage feedback settings.

 *

 * @package mod_questionnaire

 * @copyright  2016 onward Mike Churchward (mike.churchward@poetgroup.org)

 * @author Joseph Rezeau

 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License

 */

require_once("../../config.php");

require_once($CFG->dirroot.'/mod/questionnaire/questionnaire.class.php');

$id = required_param('id', PARAM_INT);    // Course module ID.

$currentgroupid = optional_param('group', 0, PARAM_INT); // Groupid.

$action = optional_param('action', '', PARAM_ALPHA);

if (! $cm = get_coursemodule_from_id('questionnaire', $id)) {

    throw new \moodle_exception('invalidcoursemodule', 'mod_questionnaire');

}

if (! $course = $DB->get_record("course", ["id" => $cm->course])) {

    throw new \moodle_exception('coursemisconf', 'mod_questionnaire');

}

if (! $questionnaire = $DB->get_record("questionnaire", ["id" => $cm->instance])) {

    throw new \moodle_exception('invalidcoursemodule', 'mod_questionnaire');

}

// Needed here for forced language courses.

require_course_login($course, true, $cm);

$context = context_module::instance($cm->id);

$PAGE->set_url(new moodle_url($CFG->wwwroot.'/mod/questionnaire/feedback.php', ['id' => $id]));

$PAGE->set_context($context);

if (!isset($SESSION->questionnaire)) {

    $SESSION->questionnaire = new stdClass();

}

$questionnaire = new questionnaire($course, $cm, 0, $questionnaire);

// Add renderer and page objects to the questionnaire object for display use.

$questionnaire->add_renderer($PAGE->get_renderer('mod_questionnaire'));

$questionnaire->add_page(new \mod_questionnaire\output\feedbackpage());

$SESSION->questionnaire->current_tab = 'feedback';

if (!$questionnaire->capabilities->editquestions) {

    throw new \moodle_exception('nopermissions', 'mod_questionnaire');

}

$feedbackform = new \mod_questionnaire\feedback_form('feedback.php');

$sdata = clone($questionnaire->survey);

$sdata->sid = $questionnaire->survey->id;

$sdata->id = $cm->id;

$draftideditor = file_get_submitted_draft_itemid('feedbacknotes');

$currentinfo = file_prepare_draft_area($draftideditor, $context->id, 'mod_questionnaire', 'feedbacknotes',

    $sdata->sid, ['subdirs' => true], $questionnaire->survey->feedbacknotes);

$sdata->feedbacknotes = ['text' => $currentinfo, 'format' => FORMAT_HTML, 'itemid' => $draftideditor];

$feedbackform->set_data($sdata);

if ($feedbackform->is_cancelled()) {

    redirect(new moodle_url('/mod/questionnaire/view.php', ['id' => $questionnaire->cm->id]));

}

// Confirm that feedback can be used for this questionnaire...

// Get all questions that are valid feedback questions.

$validquestions = false;

foreach ($questionnaire->questions as $question) {

    if ($question->valid_feedback()) {

        $validquestions = true;

        break;

    }

}

if ($settings = $feedbackform->get_data()) {

    if (isset($settings->feedbacksettingsbutton1) || isset($settings->feedbacksettingsbutton2) || isset($settings->buttongroup)) {

        if (isset ($settings->feedbackscores)) {

            $sdata->feedbackscores = $settings->feedbackscores;

        } else {

            $sdata->feedbackscores = 0;

        }

        if (isset ($settings->feedbacknotes)) {

            $sdata->fbnotesitemid = $settings->feedbacknotes['itemid'];

            $sdata->fbnotesformat = $settings->feedbacknotes['format'];

            $sdata->feedbacknotes = $settings->feedbacknotes['text'];

            $sdata->feedbacknotes = file_save_draft_area_files($sdata->fbnotesitemid, $context->id, 'mod_questionnaire',

                'feedbacknotes', $sdata->id, ['subdirs' => true], $sdata->feedbacknotes);

        } else {

            $sdata->feedbacknotes = '';

        }

        if ($settings->feedbacksections > 0) {

            $sdata->feedbacksections = $settings->feedbacksections;

            $usergraph = get_config('questionnaire', 'usergraph');

            if ($usergraph) {

                if ($settings->feedbacksections == 1) {

                    $sdata->chart_type = $settings->chart_type_global;

                } else if ($settings->feedbacksections == 2) {

                    $sdata->chart_type = $settings->chart_type_two_sections;

                } else if ($settings->feedbacksections > 2) {

                    $sdata->chart_type = $settings->chart_type_sections;

                }

            }

        } else {

            $sdata->feedbacksections = 0;

        }

        $sdata->courseid = $settings->courseid;

        if (!($sid = $questionnaire->survey_update($sdata))) {

            throw new \moodle_exception('couldnotcreatenewsurvey', 'mod_questionnaire');

        }

    }

    // Handle the edit feedback sections action.

    if (isset($settings->buttongroup['feedbackeditbutton'])) {

        // Create a single section for Global Feedback if not existent.

        if (!($firstsection = $DB->get_field('questionnaire_fb_sections', 'MIN(section)', ['surveyid' => $questionnaire->sid]))) {

            $firstsection = 0;

        }

        if (($sdata->feedbacksections > 0) && ($firstsection == 0)) {

            if ($sdata->feedbacksections == 1) {

                $sectionlabel = get_string('feedbackglobal', 'questionnaire');

            } else {

                $sectionlabel = get_string('feedbackdefaultlabel', 'questionnaire');

            }

            $feedbacksection = mod_questionnaire\feedback\section::new_section($questionnaire->sid, $sectionlabel);

        }

        redirect(new moodle_url('/mod/questionnaire/fbsections.php', ['id' => $cm->id, 'section' => $firstsection]));

    }

}

// Print the page header.

$PAGE->set_title(get_string('editingfeedback', 'questionnaire'));

$PAGE->set_heading(format_string($course->fullname));

$PAGE->navbar->add(get_string('editingfeedback', 'questionnaire'));

echo $questionnaire->renderer->header();

require('tabs.php');

if (!$validquestions) {

    $questionnaire->page->add_to_page('formarea', get_string('feedbackoptions_help', 'questionnaire'));

} else {

    $questionnaire->page->add_to_page('formarea', $feedbackform->render());

}

echo $questionnaire->renderer->render($questionnaire->page);

echo $questionnaire->renderer->footer($course);