function jbxl_is_teacher($uid, $cntxt, $inc_admin = true)
{
global $DB;
if (!$cntxt) {
return false;
}
if (!is_object($cntxt)) {
$cntxt = jbxl_get_course_context($cntxt);
}
$ret = false;
$roles = $DB->get_records('role', array('archetype' => 'editingteacher'), 'id', 'id');
foreach ($roles as $role) {
$ret = user_has_role_assignment($uid, $role->id, $cntxt->id);
if ($ret) {
return $ret;
}
}
if ($inc_admin) {
$ret = jbxl_is_admin($uid);
if (!$ret) {
$ret = jbxl_has_role($uid, $cntxt, 'manager');
}
if (!$ret) {
$ret = jbxl_has_role($uid, $cntxt, 'coursecreator');
}
}
return $ret;
}
<?php
defined('MOODLE_INTERNAL') || die;
global $USER, $CFG;
$TIME_OFFSET = 0;
if (property_exists($CFG, 'use_timeoffset')) {
if ($CFG->use_timeoffset) {
//
$ver = jbxl_get_moodle_version();
if ($ver >= 2.7) {
$TIME_OFFSET = $CFG->timezone * ONE_HOUR_TIME;
} else {
if (jbxl_is_admin($USER->id)) {
if ($USER->timezone != 99) {
$TIME_OFFSET = $USER->timezone * ONE_HOUR_TIME;
} else {
if ($CFG->timezone != 99) {
$TIME_OFFSET = $CFG->timezone * ONE_HOUR_TIME;
}
}
}
}
}
}
//
$OMITTED_DAYS = array('0' => 'Sun', '1' => 'Mon', '2' => 'Tue', '3' => 'Wed', '4' => 'Thu', '5' => 'Fri', '6' => 'Sat');
