Search moodle.org's
Developer Documentation

See Release Notes

  • Bug fixes for general core bugs in 4.2.x will end 22 April 2024 (12 months).
  • Bug fixes for security issues in 4.2.x will end 7 October 2024 (18 months).
  • PHP version: minimum PHP 8.0.0 Note: minimum PHP version has increased since Moodle 4.1. PHP 8.1.x is supported too.
<?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/>.

/**
 * The Gradebook setup page.
 *
 * @package   core_grades
 * @copyright 2008 Nicolas Connault
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

define('NO_OUTPUT_BUFFERING', true); // The progress bar may be used here.

require_once '../../../config.php';
require_once $CFG->dirroot.'/grade/lib.php';
require_once $CFG->dirroot.'/grade/report/lib.php'; // for preferences
require_once $CFG->dirroot.'/grade/edit/tree/lib.php';

$courseid        = required_param('id', PARAM_INT);
$action          = optional_param('action', 0, PARAM_ALPHA);
$eid             = optional_param('eid', 0, PARAM_ALPHANUM);
$weightsadjusted = optional_param('weightsadjusted', 0, PARAM_INT);

$url = new moodle_url('/grade/edit/tree/index.php', array('id' => $courseid));
$PAGE->set_url($url);
$PAGE->set_pagelayout('admin');

/// Make sure they can even access this course
if (!$course = $DB->get_record('course', array('id' => $courseid))) {
< print_error('invalidcourseid');
> throw new \moodle_exception('invalidcourseid');
} require_login($course); $context = context_course::instance($course->id); require_capability('moodle/grade:manage', $context);
< $PAGE->requires->js_call_amd('core_grades/edittree_index', 'enhance');
> $PAGE->requires->js_call_amd('core_grades/edittree_index', 'init', [$courseid, $USER->id]);
/// return tracking object $gpr = new grade_plugin_return(array('type'=>'edit', 'plugin'=>'tree', 'courseid'=>$courseid)); $returnurl = $gpr->get_return_url(null); // get the grading tree object // note: total must be first for moving to work correctly, if you want it last moving code must be rewritten! $gtree = new grade_tree($courseid, false, false); if (empty($eid)) { $element = null; $object = null; } else { if (!$element = $gtree->locate_element($eid)) {
< print_error('invalidelementid', '', $returnurl);
> throw new \moodle_exception('invalidelementid', '', $returnurl);
} $object = $element['object']; } $switch = grade_get_setting($course->id, 'aggregationposition', $CFG->grade_aggregationposition); $strgrades = get_string('grades'); $strgraderreport = get_string('graderreport', 'grades'); $moving = false; $movingeid = false; if ($action == 'moveselect') { if ($eid and confirm_sesskey()) { $movingeid = $eid; $moving=true; } } $grade_edit_tree = new grade_edit_tree($gtree, $movingeid, $gpr); switch ($action) { case 'duplicate': if ($eid and confirm_sesskey()) { if (!$el = $gtree->locate_element($eid)) {
< print_error('invalidelementid', '', $returnurl);
> throw new \moodle_exception('invalidelementid', '', $returnurl);
} $object->duplicate(); redirect($returnurl); } break; case 'delete': if ($eid && confirm_sesskey()) { if (!$grade_edit_tree->element_deletable($element)) { // no deleting of external activities - they would be recreated anyway! // exception is activity without grading or misconfigured activities break; } $confirm = optional_param('confirm', 0, PARAM_BOOL); if ($confirm) { $object->delete('grade/report/grader/category'); redirect($returnurl); } else { $PAGE->set_title($strgrades . ': ' . $strgraderreport); $PAGE->set_heading($course->fullname); echo $OUTPUT->header(); $strdeletecheckfull = get_string('deletecheck', '', $object->get_name()); $optionsyes = array('eid'=>$eid, 'confirm'=>1, 'sesskey'=>sesskey(), 'id'=>$course->id, 'action'=>'delete'); $optionsno = array('id'=>$course->id); $formcontinue = new single_button(new moodle_url('index.php', $optionsyes), get_string('yes')); $formcancel = new single_button(new moodle_url('index.php', $optionsno), get_string('no'), 'get'); echo $OUTPUT->confirm($strdeletecheckfull, $formcontinue, $formcancel); echo $OUTPUT->footer(); die; } } break; case 'autosort': //TODO: implement autosorting based on order of mods on course page, categories first, manual items last break; case 'move': if ($eid and confirm_sesskey()) { $moveafter = required_param('moveafter', PARAM_ALPHANUM); $first = optional_param('first', false, PARAM_BOOL); // If First is set to 1, it means the target is the first child of the category $moveafter if(!$after_el = $gtree->locate_element($moveafter)) {
< print_error('invalidelementid', '', $returnurl);
> throw new \moodle_exception('invalidelementid', '', $returnurl);
} $after = $after_el['object']; $sortorder = $after->get_sortorder(); if (!$first) { $parent = $after->get_parent_category(); $object->set_parent($parent->id); } else { $object->set_parent($after->id); } $object->move_after_sortorder($sortorder); redirect($returnurl); } break; default: break; } //if we go straight to the db to update an element we need to recreate the tree as // $grade_edit_tree has already been constructed. //Ideally we could do the updates through $grade_edit_tree to avoid recreating it $recreatetree = false; if ($data = data_submitted() and confirm_sesskey()) { // Perform bulk actions first if (!empty($data->bulkmove)) { $elements = array(); foreach ($data as $key => $value) { if (preg_match('/select_(ig[0-9]*)/', $key, $matches)) { $elements[] = $matches[1]; } } $grade_edit_tree->move_elements($elements, $returnurl); } // Update weights (extra credits) on categories and items. foreach ($data as $key => $value) { if (preg_match('/^weight_([0-9]+)$/', $key, $matches)) { $aid = $matches[1]; $value = unformat_float($value); $value = clean_param($value, PARAM_FLOAT); $grade_item = grade_item::fetch(array('id' => $aid, 'courseid' => $courseid)); // Convert weight to aggregation coef2. $aggcoef = $grade_item->get_coefstring(); if ($aggcoef == 'aggregationcoefextraweightsum') { // The field 'weight' should only be sent when the checkbox 'weighoverride' is checked, // so there is not need to set weightoverride here, it is done below. $value = $value / 100.0; $grade_item->aggregationcoef2 = $value; } else if ($aggcoef == 'aggregationcoefweight' || $aggcoef == 'aggregationcoefextraweight') { $grade_item->aggregationcoef = $value; } $grade_item->update(); $recreatetree = true; // Grade item checkbox inputs. } elseif (preg_match('/^(weightoverride)_([0-9]+)$/', $key, $matches)) { $param = $matches[1]; $aid = $matches[2]; $value = clean_param($value, PARAM_BOOL); $grade_item = grade_item::fetch(array('id' => $aid, 'courseid' => $courseid)); $grade_item->$param = $value; $grade_item->update(); $recreatetree = true; } } } $originalweights = grade_helper::fetch_all_natural_weights_for_course($courseid); /** * Callback function to adjust the URL if weights changed after the * regrade. * * @param int $courseid The course ID * @param array $originalweights The weights before the regrade * @param int $weightsadjusted Whether weights have been adjusted * @return moodle_url A URL to redirect to after regrading when a progress bar is displayed. */ $grade_edit_tree_index_checkweights = function() use ($courseid, $originalweights, &$weightsadjusted) { global $PAGE; $alteredweights = grade_helper::fetch_all_natural_weights_for_course($courseid); if (array_diff($originalweights, $alteredweights)) { $weightsadjusted = 1; return new moodle_url($PAGE->url, array('weightsadjusted' => $weightsadjusted)); } return $PAGE->url; }; if (grade_regrade_final_grades_if_required($course, $grade_edit_tree_index_checkweights)) { $recreatetree = true; }
< print_grade_page_head($courseid, 'settings', 'setup', get_string('gradebooksetup', 'grades'));
> $actionbar = new \core_grades\output\gradebook_setup_action_bar($context); > print_grade_page_head($courseid, 'settings', 'setup', get_string('gradebooksetup', 'grades'), > false, false, true, null, null, null, $actionbar, false);
// Print Table of categories and items echo $OUTPUT->box_start('gradetreebox generalbox'); //did we update something in the db and thus invalidate $grade_edit_tree? if ($recreatetree) { $grade_edit_tree = new grade_edit_tree($gtree, $movingeid, $gpr); } $bulkmoveoptions = ['' => get_string('choosedots')] + $grade_edit_tree->categories; $tpldata = (object) [ 'actionurl' => $returnurl, 'sesskey' => sesskey(), 'showsave' => !$moving, 'showbulkmove' => !$moving && count($grade_edit_tree->categories) > 1, 'bulkmoveoptions' => array_map(function($option) use ($bulkmoveoptions) { return [ 'name' => $bulkmoveoptions[$option], 'value' => $option ]; }, array_keys($bulkmoveoptions)) ]; // Check to see if we have a normalisation message to send. if ($weightsadjusted) { $notification = new \core\output\notification(get_string('weightsadjusted', 'grades'), \core\output\notification::NOTIFY_INFO); $tpldata->notification = $notification->export_for_template($OUTPUT); } $tpldata->table = html_writer::table($grade_edit_tree->table);
> if ($moving) { echo $OUTPUT->render_from_template('core_grades/edit_tree', $tpldata); > $tpldata->cancelmovingbutton = $OUTPUT->single_button( > new moodle_url('index.php', ['id' => $course->id]), get_string('cancel'), 'get'); echo $OUTPUT->box_end(); > } >
< // Print action buttons < echo $OUTPUT->container_start('buttons mdl-align'); < < if ($moving) { < echo $OUTPUT->single_button(new moodle_url('index.php', array('id'=>$course->id)), get_string('cancel'), 'get'); < } else { < echo $OUTPUT->single_button(new moodle_url('item.php', array('courseid' => $course->id)), get_string('additem', < 'grades'), 'get'); < if (!empty($CFG->enableoutcomes)) { < echo $OUTPUT->single_button(new moodle_url('outcomeitem.php', array('courseid'=>$course->id)), get_string('addoutcomeitem', 'grades'), 'get'); < } < echo $OUTPUT->single_button(new moodle_url('category.php', array('courseid' => $course->id)), get_string('addcategory', < 'grades'), 'get'); < //echo $OUTPUT->(new moodle_url('index.php', array('id'=>$course->id, 'action'=>'autosort')), get_string('autosort', 'grades'), 'get'); < } < < echo $OUTPUT->container_end(); < < $PAGE->requires->yui_module('moodle-core-formchangechecker', < 'M.core_formchangechecker.init', < array(array( < 'formid' => 'gradetreeform' < )) < ); < $PAGE->requires->string_for_js('changesmadereallygoaway', 'moodle');
> $PAGE->requires->js_call_amd('core_form/changechecker', 'watchFormById', ['gradetreeform']);
echo $OUTPUT->footer(); die;
< <