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78 lines
2.7 KiB
PHP
78 lines
2.7 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Adds instance form
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*
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* @package enrol
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* @subpackage cohort
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* @copyright 2010 Petr Skoda {@link http://skodak.org}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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defined('MOODLE_INTERNAL') || die;
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require_once("$CFG->libdir/formslib.php");
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class enrol_cohort_addinstance_form extends moodleform {
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function definition() {
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global $CFG, $DB;
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$mform = $this->_form;
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$course = $this->_customdata;
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$coursecontext = get_context_instance(CONTEXT_COURSE, $course->id);
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$enrol = enrol_get_plugin('cohort');
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$cohorts = array('' => get_string('choosedots'));
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list($sqlparents, $params) = $DB->get_in_or_equal(get_parent_contexts($coursecontext));
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$sql = "SELECT id, name, contextid
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FROM {cohort}
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WHERE contextid $sqlparents
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ORDER BY name ASC";
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$rs = $DB->get_recordset_sql($sql, $params);
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foreach ($rs as $c) {
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$context = get_context_instance_by_id($c->contextid);
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if (!has_capability('moodle/cohort:view', $context)) {
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continue;
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}
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$cohorts[$c->id] = format_string($c->name);
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}
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$rs->close();
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$roles = get_assignable_roles($coursecontext);
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$mform->addElement('header','general', get_string('pluginname', 'enrol_cohort'));
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$mform->addElement('select', 'cohortid', get_string('cohort', 'cohort'), $cohorts);
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$mform->addRule('cohortid', get_string('required'), 'required', null, 'client');
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$mform->addElement('select', 'roleid', get_string('role'), $roles);
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$mform->addRule('roleid', get_string('required'), 'required', null, 'client');
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$mform->setDefault('roleid', $enrol->get_config('roleid'));
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$mform->addElement('hidden', 'id', null);
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$mform->setType('id', PARAM_INT);
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$this->add_action_buttons();
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$this->set_data(array('id'=>$course->id));
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}
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//TODO: validate duplicate role-cohort does not exist
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}
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