public function definition()
{
global $USER, $cm, $context;
$error = false;
$mform =& $this->_form;
$mform->addElement('hidden', 'post_form', 'assignteachers');
if (!($school = praxe_get_school($this->schoolid))) {
print_error('notallowedaction', 'praxe');
}
$mform->addElement('hidden', 'teacher_school', $this->schoolid);
$mform->addElement('static', 'static1', get_string('school', 'praxe'), s($school->name));
$ext = praxe_get_cohort_members(PRAXE_COHORT_EXTTEACHERS);
//get_users_by_capability($context, 'mod/praxe:beexternalteacher', 'u.id, u.firstname, u.lastname','lastname, firstname', null, null, null, null, null, false);
if (is_array($ext) && count($ext)) {
if (is_array($used_ext = praxe_get_ext_teachers_at_school(null, $this->schoolid))) {
foreach ($used_ext as $t) {
if (isset($ext[$t->teacherid])) {
unset($ext[$t->teacherid]);
}
}
}
if (!count($ext)) {
$this->error = get_string('no_teachers_available', 'praxe');
} else {
$options = array();
foreach ($ext as $h) {
$options[$h->id] = s($h->firstname) . " " . s($h->lastname);
}
$mform->addElement('select', 'ext_teacher', get_string('extteacher', 'praxe'), $options);
}
} else {
$this->error = get_string('no_teachers_available', 'praxe');
}
$this->add_action_buttons(true, get_string('submit'));
}
function definition()
{
global $USER, $context, $DB;
/// Adding fields
$mform =& $this->_form;
$mform->addElement('hidden', 'post_form', 'addlocation');
$school = praxe_get_school($this->schoolid);
$mform->addElement('hidden', 'school', $school->id);
$mform->addElement('static', 'static_school', get_string('school', 'praxe'), s($school->name));
$teachers = praxe_get_ext_teachers_at_school(null, $this->schoolid);
//print_object($teachers);
if (count($teachers)) {
$options = array(0 => '---');
foreach ($teachers as $t) {
$options[$t->ext_teacher_id] = s($t->firstname) . ' ' . s($t->lastname);
}
$mform->addElement('select', 'teacher', get_string('teacher', 'praxe'), $options);
} else {
$mform->addElement('static', 'static_teacher', get_string('extteacher', 'praxe'), get_string('no_teachers_available', 'praxe'));
}
if (!$this->error) {
$result = $DB->get_records('praxe_studyfields', null, 'name, shortcut');
$options = array();
foreach ($result as $sf) {
$options[$sf->id] = $sf->name . " (" . $sf->shortcut . ")";
}
$mform->addElement('select', 'studyfield', get_string('studyfield', 'praxe'), $options);
$options = array(PRAXE_ISCED_1 => PRAXE_ISCED_1_TEXT, PRAXE_ISCED_2 => PRAXE_ISCED_2_TEXT, PRAXE_ISCED_3 => PRAXE_ISCED_3_TEXT);
$mform->addElement('select', 'isced', get_string('iscedlevel', 'praxe'), $options);
$mform->addElement('text', 'subject', get_string('subject', 'praxe'), array('size' => '64'));
$mform->setType('subject', PARAM_TEXT);
$mform->addRule('subject', null, 'required', null, 'client');
$mform->addRule('subject', get_string('maximumchars', '', 255), 'maxlength', 255, 'client');
$actualyear = (int) date('Y', time());
$options = array($actualyear => $actualyear, $actualyear + 1 => $actualyear + 1, $actualyear + 2 => $actualyear + 2);
$mform->addElement('select', 'year', get_string('year', 'praxe'), $options);
/// Adding the "term" select field to choose the summer term/winter term for current course
$options = array(PRAXE_TERM_WS => PRAXE_TERM_WS_TEXT, PRAXE_TERM_SS => PRAXE_TERM_SS_TEXT);
$mform->addElement('select', 'term', get_string('term', 'praxe'), $options);
$act = $mform->addElement('selectyesno', 'active', get_string('active', 'praxe'));
$mform->setDefault('active', 1);
$this->add_action_buttons(true, get_string('submit'));
}
}
/**
*
* @param int $headm [optional][default null]
* @param int $schoolid [optional][default null]
* @return string - if no records, returns empty string
*/
public static function school_teachers_by_schools($headm = null, $schoolid = null)
{
$ret = '';
$ext = praxe_get_ext_teachers_at_school($headm, $schoolid);
if (!$ext) {
return get_string('no_teachers_for_this_school', 'praxe');
}
$arr = array();
foreach ($ext as $id => $teach) {
if (!isset($arr[$teach->schoolid])) {
$arr[$teach->schoolid] = new stdClass();
$arr[$teach->schoolid]->name = $teach->name;
$arr[$teach->schoolid]->street = $teach->street;
$arr[$teach->schoolid]->teachers = array();
}
$arr[$teach->schoolid]->teachers[$id] = new stdClass();
$arr[$teach->schoolid]->teachers[$id]->firstname = $teach->firstname;
$arr[$teach->schoolid]->teachers[$id]->lastname = $teach->lastname;
$arr[$teach->schoolid]->teachers[$id]->id = $teach->teacherid;
}
$strstud = get_string('firstname') . ' / ' . get_string('lastname');
$strloc = get_string('locations', 'praxe');
$table = new html_table();
$table->head = array($strstud);
$table->align = array('left');
foreach ($arr as $sch) {
$data = array();
foreach ($sch->teachers as $teach) {
if (is_null($teach->id)) {
continue;
}
$data[] = array(praxe_get_user_fullname($teach->id));
}
if (count($data)) {
$table->data = $data;
if (is_null($schoolid)) {
$ret .= '<h3>' . s($sch->name) . '</h3>';
}
$ret .= html_writer::table($table);
}
}
return $ret;
}
