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<?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/>.
/**
* Edit page for grade outcomes.
*
* @package core_grades
* @copyright 2008 Nicolas Connault
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once '../../../config.php';
require_once $CFG->dirroot.'/grade/lib.php';
require_once $CFG->dirroot.'/grade/report/lib.php';
require_once 'edit_form.php';
$courseid = optional_param('courseid', 0, PARAM_INT);
$id = optional_param('id', 0, PARAM_INT);
$url = new moodle_url('/grade/edit/outcome/edit.php');
if ($courseid !== 0) {
$url->param('courseid', $courseid);
}
if ($id !== 0) {
$url->param('id', $id);
}
$PAGE->set_url($url);
$PAGE->set_pagelayout('admin');
$systemcontext = context_system::instance();
$heading = null;
// a bit complex access control :-O
if ($id) {
$heading = get_string('editoutcome', 'grades');
/// editing existing outcome
if (!$outcome_rec = $DB->get_record('grade_outcomes', array('id' => $id))) {
print_error('invalidoutcome');
}
if ($outcome_rec->courseid) {
$outcome_rec->standard = 0;
if (!$course = $DB->get_record('course', array('id' => $outcome_rec->courseid))) {
print_error('invalidcourseid');
}
require_login($course);
$context = context_course::instance($course->id);
require_capability('moodle/grade:manage', $context);
$courseid = $course->id;
} else {
if ($courseid) {
if (!$course = $DB->get_record('course', array('id' => $courseid))) {
print_error('invalidcourseid');
}
}
$outcome_rec->standard = 1;
$outcome_rec->courseid = $courseid;
require_login();
require_capability('moodle/grade:manage', $systemcontext);
$PAGE->set_context($systemcontext);
}
} else if ($courseid){
$heading = get_string('addoutcome', 'grades');
/// adding new outcome from course
$course = $DB->get_record('course', array('id' => $courseid), '*', MUST_EXIST);
require_login($course);
$context = context_course::instance($course->id);
require_capability('moodle/grade:manage', $context);
navigation_node::override_active_url(new moodle_url('/grade/edit/outcome/course.php', array('id'=>$courseid)));
$outcome_rec = new stdClass();
$outcome_rec->standard = 0;
$outcome_rec->courseid = $courseid;
} else {
require_login();
require_capability('moodle/grade:manage', $systemcontext);
$PAGE->set_context($systemcontext);
/// adding new outcome from admin section
$outcome_rec = new stdClass();
$outcome_rec->standard = 1;
$outcome_rec->courseid = 0;
}
if (!$courseid) {
require_once $CFG->libdir.'/adminlib.php';
admin_externalpage_setup('outcomes');
}
// default return url
$gpr = new grade_plugin_return();
$returnurl = $gpr->get_return_url('index.php?id='.$courseid);
$editoroptions = array(
'maxfiles' => EDITOR_UNLIMITED_FILES,
'maxbytes' => $CFG->maxbytes,
'trusttext' => false,
'noclean' => true,
'context' => $systemcontext
);
if (!empty($outcome_rec->id)) {
$editoroptions['subdirs'] = file_area_contains_subdirs($systemcontext, 'grade', 'outcome', $outcome_rec->id);
$outcome_rec = file_prepare_standard_editor($outcome_rec, 'description', $editoroptions, $systemcontext, 'grade', 'outcome', $outcome_rec->id);
} else {
$editoroptions['subdirs'] = false;
$outcome_rec = file_prepare_standard_editor($outcome_rec, 'description', $editoroptions, $systemcontext, 'grade', 'outcome', null);
}
$mform = new edit_outcome_form(null, compact('gpr', 'editoroptions'));
$mform->set_data($outcome_rec);
if ($mform->is_cancelled()) {
redirect($returnurl);
} else if ($data = $mform->get_data()) {
$outcome = new grade_outcome(array('id'=>$id));
$data->usermodified = $USER->id;
if (empty($outcome->id)) {
$data->description = $data->description_editor['text'];
grade_outcome::set_properties($outcome, $data);
if (!has_capability('moodle/grade:manage', $systemcontext)) {
$data->standard = 0;
}
$outcome->courseid = !empty($data->standard) ? null : $courseid;
if (empty($outcome->courseid)) {
$outcome->courseid = null;
}
$outcome->insert();
$data = file_postupdate_standard_editor($data, 'description', $editoroptions, $systemcontext, 'grade', 'outcome', $outcome->id);
$DB->set_field($outcome->table, 'description', $data->description, array('id'=>$outcome->id));
} else {
$data = file_postupdate_standard_editor($data, 'description', $editoroptions, $systemcontext, 'grade', 'outcome', $id);
grade_outcome::set_properties($outcome, $data);
if (isset($data->standard)) {
$outcome->courseid = !empty($data->standard) ? null : $courseid;
} else {
unset($outcome->courseid); // keep previous
}
$outcome->update();
}
redirect($returnurl);
}
if ($courseid) {
print_grade_page_head($courseid, 'outcome', 'edit', $heading);
} else {
echo $OUTPUT->header();
}
if (!grade_scale::fetch_all_local($courseid) && !grade_scale::fetch_all_global()) {
echo $OUTPUT->confirm(get_string('noscales', 'grades'), $CFG->wwwroot.'/grade/edit/scale/edit.php?courseid='.$courseid, $returnurl);
echo $OUTPUT->footer();
die();
}
$mform->display();
echo $OUTPUT->footer();