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/>.

if (!defined('MOODLE_INTERNAL')) {

    die('Direct access to this script is forbidden.');    ///  It must be included from a Moodle page

}

require_once $CFG->libdir.'/formslib.php';

require_once($CFG->libdir.'/gradelib.php');

class grade_import_form extends moodleform {

    function definition(){

        global $COURSE;

        $mform =& $this->_form;

        if (isset($this->_customdata)) {  // hardcoding plugin names here is hacky

            $features = $this->_customdata;

        } else {

            $features = array();

        }

        // course id needs to be passed for auth purposes

        $mform->addElement('hidden', 'id', optional_param('id', 0, PARAM_INT));

        $mform->setType('id', PARAM_INT);

        $mform->addElement('header', 'general', get_string('importfile', 'grades'));

        // Restrict the possible upload file types.

        if (!empty($features['acceptedtypes'])) {

            $acceptedtypes = $features['acceptedtypes'];

        } else {

            $acceptedtypes = '*';

        }

        // File upload.

        $mform->addElement('filepicker', 'userfile', get_string('file'), null, array('accepted_types' => $acceptedtypes));

        $mform->addRule('userfile', null, 'required');

        $encodings = core_text::get_encodings();

        $mform->addElement('select', 'encoding', get_string('encoding', 'grades'), $encodings);

        $mform->addHelpButton('encoding', 'encoding', 'grades');

        if (!empty($features['includeseparator'])) {

            $radio = array();

            $radio[] = $mform->createElement('radio', 'separator', null, get_string('septab', 'grades'), 'tab');

            $radio[] = $mform->createElement('radio', 'separator', null, get_string('sepcomma', 'grades'), 'comma');

            $radio[] = $mform->createElement('radio', 'separator', null, get_string('sepcolon', 'grades'), 'colon');

            $radio[] = $mform->createElement('radio', 'separator', null, get_string('sepsemicolon', 'grades'), 'semicolon');

            $mform->addGroup($radio, 'separator', get_string('separator', 'grades'), ' ', false);

            $mform->addHelpButton('separator', 'separator', 'grades');

            $mform->setDefault('separator', 'comma');

        }

        if (!empty($features['verbosescales'])) {

            $options = array(1=>get_string('yes'), 0=>get_string('no'));

            $mform->addElement('select', 'verbosescales', get_string('verbosescales', 'grades'), $options);

            $mform->addHelpButton('verbosescales', 'verbosescales', 'grades');

        }

        $options = array('10'=>10, '20'=>20, '100'=>100, '1000'=>1000, '100000'=>100000);

        $mform->addElement('select', 'previewrows', get_string('rowpreviewnum', 'grades'), $options); // TODO: localize

        $mform->addHelpButton('previewrows', 'rowpreviewnum', 'grades');

        $mform->setType('previewrows', PARAM_INT);

        $mform->addElement('checkbox', 'forceimport', get_string('forceimport', 'grades'));

        $mform->addHelpButton('forceimport', 'forceimport', 'grades');

        $mform->setDefault('forceimport', false);

        $mform->setType('forceimport', PARAM_BOOL);

        $mform->addElement('hidden', 'groupid', groups_get_course_group($COURSE));

        $mform->setType('groupid', PARAM_INT);

        $this->add_sticky_action_buttons(false, get_string('uploadgrades', 'grades'));

    }

}

class grade_import_mapping_form extends moodleform {

    function definition() {

        global $CFG, $COURSE;

        $mform =& $this->_form;

        // this is an array of headers

        $header = $this->_customdata['header'];

        // course id

        $mform->addElement('header', 'general', get_string('identifier', 'grades'));

        $mapfromoptions = array();

        if ($header) {

            foreach ($header as $i=>$h) {

                $mapfromoptions[$i] = s($h);

            }

        }

        $mform->addElement('select', 'mapfrom', get_string('mapfrom', 'grades'), $mapfromoptions);

        $mform->addHelpButton('mapfrom', 'mapfrom', 'grades');

        $maptooptions = array(

            'userid'       => get_string('userid', 'grades'),

            'username'     => get_string('username'),

            'useridnumber' => get_string('idnumber'),

            'useremail'    => get_string('email'),

            '0'            => get_string('ignore', 'grades')

        );

        $mform->addElement('select', 'mapto', get_string('mapto', 'grades'), $maptooptions);

        $mform->addHelpButton('mapto', 'mapto', 'grades');

        $mform->addElement('header', 'general_map', get_string('mappings', 'grades'));

        $mform->addHelpButton('general_map', 'mappings', 'grades');

        // Add a feedback option.

        $feedbacks = [];

        $gradeitems = (array) $this->_customdata['gradeitems'];

        foreach ($gradeitems as $itemid => $itemname) {

            $feedbacks['feedback_'.$itemid] = get_string('feedbackforgradeitems', 'grades', $itemname);

        }

        if ($header) {

            $i = 0; // index

            foreach ($header as $h) {

                $h = trim($h);

                // This is what each header maps to.

                $headermapsto = array(

                    get_string('others', 'grades')     => array(

                        '0'   => get_string('ignore', 'grades'),

                        'new' => get_string('newitem', 'grades')

                    ),

                    get_string('gradeitems', 'grades') => $gradeitems,

                    get_string('feedbacks', 'grades')  => $feedbacks

                );

                $mform->addElement('selectgroups', 'mapping_'.$i, s($h), $headermapsto);

                $i++;

            }

        }

        // course id needs to be passed for auth purposes

        $mform->addElement('hidden', 'map', 1);

        $mform->setType('map', PARAM_INT);

        $mform->setConstant('map', 1);

        $mform->addElement('hidden', 'id', $this->_customdata['id']);

        $mform->setType('id', PARAM_INT);

        $mform->setConstant('id', $this->_customdata['id']);

        $mform->addElement('hidden', 'iid', $this->_customdata['iid']);

        $mform->setType('iid', PARAM_INT);

        $mform->setConstant('iid', $this->_customdata['iid']);

        $mform->addElement('hidden', 'importcode', $this->_customdata['importcode']);

        $mform->setType('importcode', PARAM_FILE);

        $mform->setConstant('importcode', $this->_customdata['importcode']);

        $mform->addElement('hidden', 'verbosescales', 1);

        $mform->setType('verbosescales', PARAM_INT);

        $mform->setConstant('verbosescales', $this->_customdata['verbosescales']);

        $mform->addElement('hidden', 'groupid', groups_get_course_group($COURSE));

        $mform->setType('groupid', PARAM_INT);

        $mform->setConstant('groupid', groups_get_course_group($COURSE));

        $mform->addElement('hidden', 'forceimport', $this->_customdata['forceimport']);

        $mform->setType('forceimport', PARAM_BOOL);

        $mform->setConstant('forceimport', $this->_customdata['forceimport']);

        $this->add_sticky_action_buttons(false, get_string('uploadgrades', 'grades'));

    }

}