/
configuration_class.php
834 lines (727 loc) · 41.1 KB
/
configuration_class.php
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<?php
// This file is part of Exabis Student Review
//
// (c) 2016 GTN - Global Training Network GmbH <office@gtn-solutions.com>
//
// Exabis Student Review 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.
//
// This script 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 can find the GNU General Public License at <http://www.gnu.org/licenses/>.
//
// This copyright notice MUST APPEAR in all copies of the script!
require __DIR__.'/inc.php';
$courseid = optional_param('courseid', 1, PARAM_INT); // Course ID
$action = optional_param('action', '', PARAM_TEXT);
$type = optional_param('type', '', PARAM_TEXT);
$startPeriod = optional_param('startPeriod', 0, PARAM_INT);
if (!in_array($type, ['categories', 'teachers', 'teachers_options', 'studentgradereports'])) {
$type = 'students';
}
$notification = '';
block_exastud_require_login($courseid);
block_exastud_require_global_cap(BLOCK_EXASTUD_CAP_MANAGE_CLASSES);
$classid = required_param('classid', PARAM_INT);
setcookie('lastclass', $classid);
$class = block_exastud_get_head_teacher_class($classid);
$period = block_exastud_get_period($class->periodid);
// agelaufene periode => unlock anbieten
$showUnlock = $period->endtime < time();
$url = '/blocks/exastud/configuration_class.php?courseid='.$courseid.'&classid='.$classid.($action ? '&action='.$action : '').($type ? '&type='.$type : '');
$PAGE->set_url($url);
block_exastud_init_js_css(['select2']);
if ($action == 'delete') {
if (!optional_param('confirm', false, PARAM_BOOL)) {
throw new moodle_exception('not confirmed');
}
if (optional_param('refuse', false, PARAM_BOOL)) {
// mark as 'refused' to deleting
$DB->execute('UPDATE {block_exastudclass}
SET to_delete = ?
WHERE id = ? ',
[-1, $classid]);
} else {
// real deleting
$classData = block_exastud_get_class($class->id);
$DB->delete_records('block_exastudclass', ['id' => $class->id]);
// delete related data
// students
$DB->delete_records('block_exastudclassstudents', ['classid' => $class->id]);
// teachers
$DB->delete_records('block_exastudclassteachers', ['classid' => $class->id]);
// data
$DB->delete_records('block_exastuddata', ['classid' => $class->id]);
// classcate
$DB->delete_records('block_exastudclasscate', ['classid' => $class->id]);
// TODO: block_exastudclassteastudvis
\block_exastud\event\class_deleted::log(['objectid' => $class->id, 'other' => ['classtitle' => $classData->title]]);
}
// redirects
$backTo = optional_param('backTo', '', PARAM_RAW);
switch ($backTo) {
case 'requests':
redirect(new moodle_url('/blocks/exastud/requests.php'));
break;
default:
redirect(new moodle_url('/blocks/exastud/configuration_classes.php?courseid='.$courseid));
}
}
$output = block_exastud_get_renderer();
if ($showUnlock && $action == 'unlock') {
require_sesskey();
$teacherid = required_param('teacherid', PARAM_INT);
$notification = $output->notification(block_exastud_get_string('requests_unlock_request_created'));
$clTeachers = block_exastud_get_class_teachers($class->id);
if ($USER->id == $class->userid) {
// class owner can manage unlocking of own class
$unlocked_teachers = (array) json_decode(block_exastud_get_class_data($class->id, BLOCK_EXASTUD_DATA_ID_UNLOCKED_TEACHERS), true);
$unlocked_teachers[$teacherid] = strtotime('+1day');
block_exastud_set_class_data($classid, BLOCK_EXASTUD_DATA_ID_UNLOCKED_TEACHERS, json_encode($unlocked_teachers));
} else {
// request to admin
$toapprove_teachers = (array) json_decode(block_exastud_get_class_data($class->id, BLOCK_EXASTUD_DATA_ID_UNLOCKED_TEACHERS_TO_APPROVE), true);
$toapprove_teachers[$teacherid] = strtotime('+2 weeks');
block_exastud_set_class_data($classid, BLOCK_EXASTUD_DATA_ID_UNLOCKED_TEACHERS_TO_APPROVE, json_encode($toapprove_teachers));
}
}
// redirect to edit class form if it is not a class owner, but is site admin
if (block_exastud_is_siteadmin() && $class->userid != $USER->id && !in_array($type, ['categories'])) {
$redirecturl = new moodle_url('/blocks/exastud/configuration_class_info.php',
['courseid' => $courseid, 'classid' => $class->id]);
redirect($redirecturl);
}
// the teacher can not delete this class, because the class has related data
// so the teacher can mark this class to deleting by admin
if ($action == 'to_delete') {
$classData = block_exastud_get_class($class->id);
$confirm = optional_param('confirm', false, PARAM_BOOL);
if ($confirm) {
$unmark = optional_param('unmark', false, PARAM_BOOL);
if ($unmark) {
$classData->to_delete = 0;
} else {
$classData->to_delete = 1;
}
$DB->update_record('block_exastudclass', $classData);
redirect(new moodle_url('/blocks/exastud/configuration_classes.php?courseid='.$courseid.'&startPeriod='.$startPeriod));
} else {
// confirmation message
echo $output->header(['configuration_classes']);
echo $OUTPUT->notification(block_exastud_get_string('force_class_to_delete'), 'notifymessage');
if ($classData->to_delete) {
//echo $OUTPUT->notification(block_exastud_get_string('already_marked'), 'warning');
echo html_writer::link($CFG->wwwroot.'/blocks/exastud/configuration_class.php?courseid='.$courseid.
'&action=to_delete&classid='.$classData->id.'&confirm=1&unmark=1startPeriod='.$startPeriod,
block_exastud_get_string('unmark_to_delete_go'),
['class' => 'btn btn-info', 'title' => block_exastud_get_string('unmark_to_delete_go')]);
} else {
echo html_writer::link($CFG->wwwroot.'/blocks/exastud/configuration_class.php?courseid='.$courseid.
'&action=to_delete&classid='.$classData->id.'&confirm=1&startPeriod='.$startPeriod,
block_exastud_get_string('mark_to_delete_go'),
['class' => 'btn btn-danger', 'title' => block_exastud_get_string('mark_to_delete_go')]);
}
echo ' ';
echo html_writer::link($CFG->wwwroot.'/blocks/exastud/configuration_classes.php?courseid='.$courseid.'&startPeriod='.$startPeriod,
block_exastud_get_string('back'),
['class' => 'btn btn-default', 'title' => block_exastud_get_string('back')]);
echo $output->footer();
exit;
}
}
if ($action == 'delsubjectteacher') {
$subjectid = required_param('subjectid', PARAM_INT);
$teacherid = required_param('teacherid', PARAM_INT);
if (!block_exastud_teacher_has_gradings_for_class($teacherid, $class->id, $subjectid)) {
$DB->delete_records('block_exastudclassteachers', array('teacherid' => $teacherid, 'classid' => $class->id, 'subjectid' => $subjectid));
}
}
if ($action == 'changesubjectteacher') {
require_once($CFG->dirroot . '/blocks/exastud/lib/edit_form.php');
// confirmation message
$subjectid = required_param('subjectid', PARAM_INT);
$subject = $DB->get_record('block_exastudsubjects', ['id' => $subjectid]);
$currentTeacher = block_exastud_get_class_teacher_by_subject($classid, $subjectid);
//$currentTeacher = block_exastud_get_user($currentTeacherId);
$subject = $DB->get_record('block_exastudsubjects', ['id' => $subjectid]);
$teacherform = new change_subject_teacher_form('configuration_class.php?courseid='.$courseid.'&classid='.$class->id.'&action=changesubjectteacher&type=teachers&subjectid='.$subjectid,
['courseid' => $courseid,
'currentteacher' => $currentTeacher,
'subject' => $subject,
'classid' => $class->id
]);
$redirectparams = array(
'courseid' => $courseid,
'classid' => $classid,
'action' => 'edit',
'type' => 'teachers'
);
if ($teacherform->is_cancelled()) {
redirect(new moodle_url('/blocks/exastud/configuration_class.php', $redirectparams));
} else if ($newteacher = $teacherform->get_data()) {
$oldTeacherid = $currentTeacher->id;
$message = '';
if ($newteacher->newsubjectteacher > 0) {
// subject realation
$DB->execute('UPDATE {block_exastudclassteachers}
SET teacherid = ?
WHERE teacherid = ?
AND classid = ?
AND subjectid = ?
', [$newteacher->newsubjectteacher, $oldTeacherid, $classid, $subjectid]);
// subject reviews
$DB->execute('UPDATE {block_exastudreview}
SET teacherid = ?
WHERE teacherid = ?
AND periodid = ?
AND subjectid = ?
', [$newteacher->newsubjectteacher, $oldTeacherid, $class->periodid, $subjectid]);
// change project teacher
$projectteahcerscount = $DB->count_records_select('block_exastuddata', $DB->sql_compare_text('value').' = :value
AND classid = :classid
AND subjectid = 0
AND name = :name ',
array( 'value' => $oldTeacherid,
'classid' => $classid,
'name' => 'project_teacher')); // Count is needed for showing/not message
if ($projectteahcerscount > 0) {
$DB->execute('UPDATE {block_exastuddata}
SET value = ?
WHERE value = ?
AND classid = ?
AND subjectid = 0
AND name = \'project_teacher\'
', [$newteacher->newsubjectteacher, $oldTeacherid, $classid]);
$a = (object)array(
'newteachername' => fullname(block_exastud_get_user($newteacher->newsubjectteacher)),
'oldteachername' => fullname(block_exastud_get_user($oldTeacherid)),
);
$message .= block_exastud_get_string('project_teacher_also_was_changed', null, $a);
}
// change head teachers
if (@$newteacher->no_head_class_teacher) {
//$classOwnerId = block_exastud_get_class($classid)->userid;
$classOwnerId = 0; // zero - becaus it is default for any students
// change to class teacher (owner)
$DB->execute('UPDATE {block_exastuddata}
SET value = ?
WHERE value = ?
AND classid = ?
AND subjectid = 0
AND name = \'head_teacher\'
', [$classOwnerId, $oldTeacherid, $classid]);
}
$class = block_exastud_get_class($classid);
$subjectData = $DB->get_record('block_exastudsubjects', ['id' => $subjectid]);
\block_exastud\event\classteacher_changed::log(['objectid' => $classid,
'courseid' => $courseid,
'relateduserid' => $oldTeacherid,
'other' => ['subjectid' => $subjectid,
'subjecttitle' => (@$subjectData->title ? $subjectData->title : block_exastud_get_string('additional_head_teacher')),
'classtitle' => $class->title,
'newrelateduserid' => $newteacher->newsubjectteacher,
'newrelatedusername' => fullname(block_exastud_get_user($newteacher->newsubjectteacher)),
'oldrelatedusername' => fullname(block_exastud_get_user($oldTeacherid))]]);
redirect(new moodle_url('/blocks/exastud/configuration_class.php', $redirectparams), $message);
}
}
echo $output->header(['configuration_classes', $type], ['class' => $class]);
$a = (object)[
'subjecttitle' => $subject->title,
'currentteacher_name' => fullname($currentTeacher),
];
echo html_writer::tag('h1', block_exastud_get_string('form_subject_teacher_form_header'));
echo html_writer::div(block_exastud_get_string('form_subject_teacher_form_description', '', $a));
$teacherform->display();
echo html_writer::tag('small', block_exastud_get_string('form_subject_teacher_form_select_new_teacher_docu'));
echo $output->footer();
exit;
}
echo $output->header(['configuration_classes', $type], ['class' => $class]);
switch ($type) {
/* Print the Students */
case 'students':
$showaddtoclassform = false;
$classstudents = block_exastud_get_class_students($class->id);
if (!$classstudents) {
$showaddtoclassform = true;
require_once($CFG->dirroot . '/blocks/exastud/lib/edit_form.php');
$addFromClassForm = new add_students_via_class_parameter_form(
'configuration_class.php?courseid=' . $courseid . '&classid=' . $class->id . '&type=students'
);
if ($addFromClassForm->is_cancelled()) {
redirect(new moodle_url('/blocks/exastud/configuration_class.php?courseid=' . $courseid . '&classid=' . $class->id . '&type=students'));
} else if ($classToAdd = $addFromClassForm->get_data()) {
$fieldId = $DB->get_field('user_info_field', 'id', ['shortname' => 'class'], IGNORE_MULTIPLE);
if (!$fieldId) {
throw new moodle_exception('no Klasse/Lerngruppe field for user!');
}
$searchValue = trim(@$classToAdd->class_toadd);
if ($searchValue) {
$users = $DB->get_fieldset_select('user_info_data', 'userid', 'fieldid = ? AND data = ?', [$fieldId, $searchValue]);
if ($users && count($users)) {
$existingusers = block_exastud_get_class_students($class->id);
foreach ($users as $user) {
if (!array_key_exists($user, $existingusers)) {
$newuser = new stdClass();
$newuser->studentid = $user;
$newuser->classid = $class->id;
$newuser->timemodified = time();
$DB->insert_record('block_exastudclassstudents', $newuser);
}
}
}
} else {
echo $output->notification(block_exastud_get_string('please_enter_group_name'), 'warning');
}
}
}
$classstudents = block_exastud_get_class_students($class->id);
$buttons_left = '';
$buttons_left .= $output->link_button($CFG->wwwroot.'/blocks/exastud/configuration_classmembers.php?courseid='.$courseid.
'&classid='.$class->id,
block_exastud_get_string('editclassmemberlist'), ['class' => 'btn btn-default']);
$buttons_left .= $output->link_button($CFG->wwwroot.'/blocks/exastud/configuration_classmembers_courses.php?courseid='.
$courseid.'&classid='.$class->id,
block_exastud_get_string('add_class_from_course'), ['class' => 'btn btn-default']);
if (!$classstudents) {
echo $OUTPUT->notification(block_exastud_get_string('no_entries_found'), 'notifymessage');
echo $buttons_left;
} else {
$table = new html_table();
$table->size = ['1%', '15%', '15%'];
$table->head = [
'#',
block_exastud_get_string('lastname'),
block_exastud_get_string('firstname'),
block_exastud_get_string('gender'),
block_exastud_get_string('report_settings_setting_dateofbirth'),
block_exastud_get_string('report_settings_setting_placeofbirth'),
];
$i = 0;
foreach ($classstudents as $classstudent) {
$i++;
$gender = block_exastud_get_user_gender_string($classstudent->id);
$row = [
$i,
$classstudent->lastname,
$classstudent->firstname,
$gender,
block_exastud_get_date_of_birth($classstudent->id),
block_exastud_get_custom_profile_field_value($classstudent->id, 'placeofbirth'),
];
$table->data[] = $row;
}
echo $output->table($table);
echo $buttons_left;
}
// add students via profile field 'class'
if ($showaddtoclassform) {
echo $addFromClassForm->display();
}
break;
case 'studentgradereports':
$classstudents = block_exastud_get_class_students($class->id);
$additional_head_teachers = block_exastud_get_class_additional_head_teachers($classid);
if ($action == 'save') {
require_sesskey();
$userdatas = \block_exastud\param::optional_array('userdatas', [PARAM_INT => (object) [
'print_template' => PARAM_RAW,
'print_grades' => PARAM_BOOL,
'print_grades_anlage_leb' => PARAM_BOOL,
'bildungsstandard_erreicht' => PARAM_TEXT,
'dropped_out' => PARAM_BOOL,
]]);
foreach ($classstudents as $student) {
if (!isset($userdatas[$student->id])) {
continue;
}
$current = block_exastud_get_class_student_data($class->id, $student->id);
$new = $userdatas[$student->id];
block_exastud_set_class_student_data($class->id, $student->id, 'print_template', $new->print_template);
block_exastud_set_class_student_data($class->id, $student->id, 'print_grades', $new->print_grades);
block_exastud_set_class_student_data($class->id, $student->id, 'print_grades_anlage_leb',
$new->print_grades_anlage_leb);
if (@$current->bildungsstandard_erreicht != @$new->bildungsstandard_erreicht) {
// set it, if changed
if (@$new->bildungsstandard_erreicht) {
block_exastud_set_class_student_data($class->id, $student->id, 'bildungsstandard_erreicht',
$new->bildungsstandard_erreicht);
block_exastud_set_class_student_data($class->id, $student->id, 'bildungsstandard_erreicht_time', time());
} else {
block_exastud_set_class_student_data($class->id, $student->id, 'bildungsstandard_erreicht', null);
block_exastud_set_class_student_data($class->id, $student->id, 'bildungsstandard_erreicht_time', null);
}
}
if (@$current->dropped_out != @$new->dropped_out) {
// set it, if changed
if (@$new->dropped_out) {
block_exastud_set_class_student_data($class->id, $student->id, 'dropped_out', 1);
block_exastud_set_class_student_data($class->id, $student->id, 'dropped_out_time', time());
} else {
block_exastud_set_class_student_data($class->id, $student->id, 'dropped_out', null);
block_exastud_set_class_student_data($class->id, $student->id, 'dropped_out_time', null);
}
}
}
block_exastud_normalize_projekt_pruefung($class);
}
if (!$classstudents) {
echo $OUTPUT->notification(block_exastud_get_string('no_entries_found'), 'notifymessage');
} else {
$table = new html_table();
$table->size = ['1%', '15%', '15%'];
$selectall =
'<br><label style="font-weight: normal;"><input type="checkbox" class="exastud-select-column-checkboxes"> '.
block_exastud_get_string('select_all').'</label>';
$table->head = [
'#',
block_exastud_get_string('lastname'),
block_exastud_get_string('firstname'),
block_exastud_get_string('report_column_template'),
];
if (block_exastud_is_bw_active()) {
$table->head = array_merge($table->head, [
block_exastud_trans('de:LEB: Note ausweisen').$selectall,
block_exastud_trans('de:LEB-Anlage: Note ausweisen').$selectall,
block_exastud_trans('de:Bildungsstandard erreicht')
]);
}
$table->head = array_merge($table->head, [
block_exastud_get_string('report_column_enddate').$selectall,
]);
$available_templates = \block_exastud\print_templates::get_class_available_print_templates($class);
$default_templateid = block_exastud_get_class_data($class->id, BLOCK_EXASTUD_DATA_ID_CLASS_DEFAULT_TEMPLATEID);
$available_templates_tmp = $available_templates;
$available_templates = [];
foreach ($available_templates_tmp as $templateid => $title) {
if ($templateid == $default_templateid) {
$available_templates[$templateid] = $title.' (Standard)';
} else {
$available_templates[$templateid] = $title;
}
}
$available_templates = block_exastud_clean_templatelist_for_classconfiguration($available_templates, 'student');
$i = 0;
foreach ($classstudents as $classstudent) {
$i++;
$userdata = block_exastud_get_class_student_data($class->id, $classstudent->id);
if (block_exastud_is_bw_active()) {
$print_grades = '<input name="userdatas['.$classstudent->id.'][print_grades]" type="hidden" value="0"/>'.
html_writer::checkbox('userdatas['.$classstudent->id.'][print_grades]', 1, @$userdata->print_grades);
$print_grades_anlage_leb =
'<input name="userdatas['.$classstudent->id.'][print_grades_anlage_leb]" type="hidden" value="0"/>'.
html_writer::checkbox('userdatas['.$classstudent->id.'][print_grades_anlage_leb]', 1,
@$userdata->print_grades_anlage_leb);
$bildungsstandard = html_writer::select(block_exastud_get_bildungsstandards(),
'userdatas['.$classstudent->id.'][bildungsstandard_erreicht]', @$userdata->bildungsstandard_erreicht,
['' => '']);
$bildungsstandard = $bildungsstandard.
(!empty($userdata->bildungsstandard_erreicht) ? ' '.userdate($userdata->bildungsstandard_erreicht_time,
block_exastud_get_string('strftimedate', 'langconfig')) : '');
}
$ausgeschieden = '<input name="userdatas['.$classstudent->id.'][dropped_out]" type="hidden" value="0"/>'.
'<input name="userdatas['.$classstudent->id.'][dropped_out]" type="checkbox" value="1"'.
(!empty($userdata->dropped_out) ? ' checked="checked"' : '').'/>'.
(!empty($userdata->dropped_out) ?
userdate($userdata->dropped_out_time, block_exastud_get_string('strftimedate', 'langconfig')) : '');
$templateid = block_exastud_get_student_print_templateid($class, $classstudent->id);
//if ($templateid == $default_templateid) {
// $templateid = '';
//}
$row = [
$i,
$classstudent->lastname,
$classstudent->firstname,
html_writer::select($available_templates, 'userdatas['.$classstudent->id.'][print_template]', $templateid,
false),
];
if (block_exastud_is_bw_active()) {
$row = array_merge($row, [
$print_grades,
$print_grades_anlage_leb,
$bildungsstandard,
]);
}
$row = array_merge($row, [
$ausgeschieden,
]);
$table->data[] = $row;
}
echo '<form method="post">';
echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
echo '<input type="hidden" name="action" value="save" />';
echo $output->table($table);
echo '<table style="width: 100%;"><tr><td>';
echo '</td><td style="text-align: right;">';
echo '<input type="submit" value="'.block_exastud_get_string('savechanges').'" class="btn btn-default"/>';
echo '</td></tr></table>';
echo '</form>';
}
break;
/* Print the Classes */
case 'teachers':
$classteachers = block_exastud_get_class_subject_teachers($class->id);
$additional_head_teachers = block_exastud_get_class_additional_head_teachers($class->id);
$table = new html_table();
$table->head = array(
block_exastud_get_string('Subjects'),
block_exastud_get_string('lastname'),
block_exastud_get_string('firstname'),
);
$table->align = array("left", "left", "left");
$table->size = ['33%', '33%', '33%'];
// need to clone the table, else the output won't work twice
$table_clone = clone($table);
if ($additional_head_teachers) {
foreach ($additional_head_teachers as $classteacher) {
$table->data[] = [
$classteacher->subject_title ?: block_exastud_get_string('not_assigned'),
$classteacher->lastname,
$classteacher->firstname,
];
}
echo $output->heading2(block_exastud_get_string('additional_head_teachers'));
echo $output->table($table);
echo $output->heading2(block_exastud_get_string('teachers'));
}
$table = $table_clone;
foreach ($classteachers as $classteacher) {
$params = [
'courseid' => $courseid,
'classid' => $class->id,
'action' => 'delsubjectteacher',
'type' => 'teachers',
'subjectid' => $classteacher->subjectid,
];
if (block_exastud_teacher_has_gradings_for_class($classteacher->userid, $class->id, $classteacher->subjectid)) {
$deleteTeacherButton = html_writer::span(
html_writer::link('#',
html_writer::tag("img", '', array('src' => 'pix/del.png')),
array( 'style' => 'opacity: 0.25;',
'title' => block_exastud_get_string('can_not_delete_subject_teacher_because_has_grading'))),
'exastud-buttons');
} else {
$deleteTeacherButton = html_writer::span(
html_writer::link(new moodle_url('/blocks/exastud/configuration_class.php', $params + ['teacherid' => $classteacher->userid]),
html_writer::tag("img", '', array('src' => 'pix/del.png')),
array( 'exa-confirm' => block_exastud_get_string('delete_subjectteacher_confirmation'),
'exa-type' => 'link',
'title' => block_exastud_get_string('subjectteacher_delete_button'))),
'exastud-buttons');
}
$params['action'] = 'changesubjectteacher';
$changeTeacherButton = html_writer::span(
html_writer::link(new moodle_url('/blocks/exastud/configuration_class.php', $params),
html_writer::tag("img", '', array('src' => 'pix/refresh.png')),
array('title' => block_exastud_get_string('subjectteacher_change_button'))),
'exastud-buttons');
$subjectCell = new html_table_cell();
$subjectCell->text = $classteacher->subject_title ?: block_exastud_get_string('not_assigned');
$subjectCell->attributes['data-subjectid'] = $classteacher->subjectid;
$table->data[] = [
$subjectCell,
$classteacher->lastname,
$classteacher->firstname.$changeTeacherButton.$deleteTeacherButton,
];
}
if (!$classteachers) {
echo $OUTPUT->notification(block_exastud_get_string('no_entries_found'), 'notifymessage');
} else {
echo $output->table($table);
}
echo $output->link_button($CFG->wwwroot.'/blocks/exastud/configuration_classteachers.php?courseid='.$courseid.'&classid='.
$class->id,
block_exastud_get_string('editclassteacherlist'), ['class' => 'btn btn-default']);
break;
case 'teachers_options':
$classstudents = block_exastud_get_class_students($class->id);
$classteachers = block_exastud_get_class_subject_teachers($class->id);
$additional_head_teachers = block_exastud_get_class_additional_head_teachers($class->id);
if ($action == 'save') {
require_sesskey();
$userdatas = \block_exastud\param::optional_array('userdatas', [PARAM_INT => (object) [
'head_teacher' => PARAM_INT,
'project_teacher' => PARAM_INT,
'bilingual_teacher' => PARAM_INT,
'bilingual_templateid' => PARAM_INT,
]]);
foreach ($classstudents as $student) {
if (!isset($userdatas[$student->id])) {
continue;
}
$new = $userdatas[$student->id];
block_exastud_set_class_student_data($class->id, $student->id, 'head_teacher', $new->head_teacher);
block_exastud_set_class_student_data($class->id, $student->id, 'project_teacher', $new->project_teacher);
//block_exastud_set_class_student_data($class->id, $student->id, 'bilingual_teacher', $new->bilingual_teacher);
//block_exastud_set_class_student_data($class->id, $student->id, 'bilingual_templateid', $new->bilingual_templateid);
}
}
$table = new html_table();
$table->size = ['1%', '15%', '15%'];
$table->head = [
'#',
block_exastud_get_string('lastname'),
block_exastud_get_string('firstname'),
];
if ($additional_head_teachers) {
$table->head[] = block_exastud_get_string('head_teacher');
$additional_head_teachers_select = array_map(function($teacher) {
return fullname($teacher);
}, $additional_head_teachers);
}
$table->head = array_merge($table->head, [
block_exastud_get_string('teacher_for_project'),
]);
// bilingual properties
//$table->head[] = block_exastud_get_string('teacher_for_bilingual');
//$table->head[] = block_exastud_get_string('report_for_bilingual');
// bilingual teachers
$bilingual_teachers = [$class->userid => fullname($DB->get_record('user', ['id' => $class->userid, 'deleted' => 0]))];
foreach (block_exastud_get_class_teachers($classid) as $teacher) {
if ($teacher->id !== $class->userid) {
$bilingual_teachers[$teacher->id] = fullname($teacher);
}
}
natsort($bilingual_teachers);
$bilingual_templates = block_exastud_get_bilingual_reports(true);
// project teachers
$project_teachers = [$class->userid => fullname($DB->get_record('user', ['id' => $class->userid, 'deleted' => 0]))];
// $allUsers = $DB->get_records('user', ['deleted' => 0]);
$allTeachers = block_exastud_get_all_teachers();
foreach ($allTeachers as $tUser) {
if ($tUser->id !== $class->userid) {
$project_teachers[$tUser->id] = fullname($tUser);
}
}
natsort($project_teachers);
$i = 0;
foreach ($classstudents as $classstudent) {
$i++;
$userdata = block_exastud_get_class_student_data($class->id, $classstudent->id);
// main student data
$row = [
$i,
$classstudent->lastname,
$classstudent->firstname,
];
// head teacher
if ($additional_head_teachers) {
$row[] = html_writer::select($additional_head_teachers_select, 'userdatas['.$classstudent->id.'][head_teacher]',
@$userdata->head_teacher, fullname($USER));
}
// project teacher
if (block_exastud_student_has_projekt_pruefung($class, $classstudent->id)) {
$row[] = html_writer::select($project_teachers, 'userdatas['.$classstudent->id.'][project_teacher]',
@$userdata->{BLOCK_EXASTUD_DATA_ID_PROJECT_TEACHER}, block_exastud_get_string('not_selected'), ['class' => 'projectteacherslist']);
} else {
$template = block_exastud_get_student_print_template($class, $classstudent->id);
$row[] = block_exastud_get_string('no_project_examination_for_project', null, $template->get_name());
}
// bilinguales
/* $row[] = html_writer::select($bilingual_teachers, 'userdatas['.$classstudent->id.'][bilingual_teacher]',
@$userdata->{BLOCK_EXASTUD_DATA_ID_BILINGUAL_TEACHER}, block_exastud_trans('de:keine'));
$row[] = html_writer::select($bilingual_templates, 'userdatas['.$classstudent->id.'][bilingual_templateid]',
@$userdata->{BLOCK_EXASTUD_DATA_ID_BILINGUAL_TEMPLATE}, block_exastud_trans('de:keine'));*/
$table->data[] = $row;
}
echo '<form method="post">';
echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
echo '<input type="hidden" name="action" value="save" />';
echo $output->table($table);
echo '<table style="width: 100%;"><tr><td style="text-align: right;">';
echo '<input type="submit" value="'.block_exastud_get_string('savechanges').'" class="btn btn-default"/>';
echo '</td></tr></table>';
echo '</form>';
if ($showUnlock) {
echo $output->heading2(block_exastud_get_string('allow_reviewing'));
echo $notification;
$toapprove_teachers = (array) json_decode(block_exastud_get_class_data($class->id, BLOCK_EXASTUD_DATA_ID_UNLOCKED_TEACHERS_TO_APPROVE), true);
$unlocked_teachers = (array) json_decode(block_exastud_get_class_data($class->id, BLOCK_EXASTUD_DATA_ID_UNLOCKED_TEACHERS), true);
$all_teachers_list = $toapprove_teachers + $unlocked_teachers;
$teachers = [0 => block_exastud_get_string('allow_review_admin_approved_for_all')];
foreach (array_merge($additional_head_teachers, $classteachers) as $classteacher) {
$teachers[$classteacher->id] = fullname($classteacher);
}
if (count($teachers)) {
$teachersTable = new html_table();
$teachersTable->head = array(
block_exastud_get_string('teacher'),
block_exastud_get_string('allow_review_until'),
block_exastud_get_string('allow_review_admin_approved'),
''
);
foreach ($teachers as $teacherid => $teacherName) {
if (isset($all_teachers_list[$teacherid]) && $all_teachers_list[$teacherid] > time()) {
$row = new html_table_row();
$row->cells = array(
$teacherName,
userdate($all_teachers_list[$teacherid]),
array_key_exists($teacherid, $unlocked_teachers) ? '<img class="" src="'.$CFG->wwwroot.'/blocks/exastud/pix/valid.png" title="'.block_exastud_get_string('allow_review_make_request_already').'" />' : ''
);
$cellButtons = new html_table_cell();
$cellButtonsContent = array();
// button to approve
if (array_key_exists($teacherid, $toapprove_teachers)) {
$buttonLink = new \moodle_url('requests.php', ['action' => 'reviews_unlock_approve', 'classid' => $class->id, 'teacherid' => $teacherid, 'returnTo' => $PAGE->url]);
$cellButtonsContent[] = $output->link_button($buttonLink, block_exastud_get_string('requests_unlock_approve_button'), ['class' => 'btn btn-success btn-sm']);
}
// button to prolong
if (array_key_exists($teacherid, $unlocked_teachers)) {
$buttonLink = new \moodle_url('requests.php', ['action' => 'reviews_unlock_prolong', 'classid' => $class->id, 'teacherid' => $teacherid, 'returnTo' => $PAGE->url]);
$cellButtonsContent[] = $output->link_button($buttonLink, block_exastud_get_string('requests_unlock_prolong_button'), ['class' => 'btn btn-info btn-sm']);
}
// button to delete request
if (array_key_exists($teacherid, $unlocked_teachers)) {
$buttonLink = new \moodle_url('requests.php', ['action' => 'reviews_unlock_delete', 'classid' => $class->id, 'teacherid' => $teacherid, 'returnTo' => $PAGE->url]);
$cellButtonsContent[] = $output->link_button($buttonLink, block_exastud_get_string('requests_unlock_delete_button'), ['class' => 'btn btn-danger btn-sm']);
}
$cellButtons->text = implode(' ', $cellButtonsContent);
$row->cells[] = $cellButtons;
$teachersTable->data[] = $row;
}
}
echo html_writer::table($teachersTable);
}
// buttons to unlock requests
echo '<form method="post">';
echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
echo '<input type="hidden" name="action" value="unlock" />';
echo '<input type="hidden" name="type" value="teachers_options" />';
echo '<input type="hidden" name="classid" value="'.$class->id.'" />';
echo '<input type="hidden" name="courseid" value="'.$courseid.'" />';
echo '<div>';
echo html_writer::select($teachers, 'teacherid', '', false);
if ($USER->id == $class->userid) {
echo ' <input type="submit" name="submit" value="'.block_exastud_get_string('allow_review').'" class="btn btn-default">';
} else {
echo ' <input type="submit" name="submit" value="'.block_exastud_get_string('allow_review_make_request').'" class="btn btn-default">';
}
echo '</div>';
echo '</form>';
}
break;
/* Print the categories */
case 'categories':
if (block_exastud_get_plugin_config('can_edit_bps_and_subjects')) {
// echo html_writer::tag("h2", block_exastud_get_string('categories'));
//echo $output->notification('This function is disabled!', 'notifyerror');
$table = new html_table();
$table->align = array("left");
$table->attributes['style'] = "width: 50%;";
$categories = block_exastud_get_class_categories($class->id);
foreach ($categories as $category) {
$table->data[] = array($category->title);
}
echo $output->table($table);
echo $OUTPUT->single_button($CFG->wwwroot.'/blocks/exastud/configuration_categories.php?courseid='.$courseid.'&classid='.$class->id,
block_exastud_get_string('editclasscategories'), 'get');
}
break;
}
echo $output->footer();