public function map($format, $value)
{
switch ($format) {
case "username":
$user = User::findOneByUsername($value);
if ($user) {
return $user->getId();
}
break;
case "email":
$user = User::findOneByEmail($value);
if ($user) {
return $user->getId();
}
break;
default:
//Datenfeld:
$datafield = DataField::find($format);
if ($datafield && $datafield['object_type'] === "user") {
$entry = DatafieldEntryModel::findOneBySQL("datafield_id = ? AND content = ?", array($datafield->getId(), $value));
if ($entry) {
return $entry['range_id'];
}
}
}
}
public function getMappedData($line)
{
$plugin = $this->getPlugin();
$fields = $this->getTargetFields();
//dynamic additional fields:
switch ($this['import_type']) {
case "Course":
foreach (Datafield::findBySQL("object_type = 'sem'") as $datafield) {
$fields[] = $datafield['name'];
}
$fields[] = "fleximport_dozenten";
$fields[] = "fleximport_related_institutes";
$fields[] = "fleximport_studyarea";
$fields[] = "fleximport_locked";
$fields[] = "fleximport_course_userdomains";
break;
case "User":
foreach (Datafield::findBySQL("object_type = 'user'") as $datafield) {
$fields[] = $datafield['name'];
}
$fields[] = "fleximport_username_prefix";
$fields[] = "fleximport_userdomains";
$fields[] = "fleximport_user_inst";
$fields[] = "fleximport_expiration_date";
$fields[] = "fleximport_welcome_message";
break;
}
$data = array();
foreach ($fields as $field) {
$mapping = false;
//important: false means no mapping, null means mapping to database null
if ($plugin && in_array($field, $plugin->fieldsToBeMapped())) {
$mapping = $plugin->mapField($field, $line);
}
if ($mapping !== false) {
$data[$field] = $mapping;
} else {
if ($this['tabledata']['simplematching'][$field]['column']) {
if ($this['tabledata']['simplematching'][$field]['column'] === "static value") {
//use a static value
$data[$field] = $this['tabledata']['simplematching'][$field]['static'];
} else {
if (strpos($this['tabledata']['simplematching'][$field]['column'], "fleximportconfig_") === 0) {
$config = substr($this['tabledata']['simplematching'][$field]['column'], strlen("fleximportconfig_"));
$template = FleximportConfig::get($config);
foreach ($data as $index => $value) {
$template = str_replace("{{" . $index . "}}", $value, $template);
}
foreach ($line as $index => $value) {
if (!in_array($index, $data)) {
$template = str_replace("{{" . $index . "}}", $value, $template);
}
}
$data[$field] = $template;
} else {
//use a matched column
$data[$field] = $line[$this['tabledata']['simplematching'][$field]['column']];
}
}
} else {
//else no mapping, don't even overwrite old value.
}
}
}
foreach ($fields as $field) {
//mapper:
if (strpos($this['tabledata']['simplematching'][$field]['column'], "fleximport_mapper__") === 0) {
list($prefix, $mapperclass, $format) = explode("__", $this['tabledata']['simplematching'][$field]['column']);
if (class_exists($mapperclass)) {
$mapper = new $mapperclass();
if (is_a($mapper, "FleximportMapper")) {
$mapfrom = $this['tabledata']['simplematching'][$field]['mapfrom'];
$data[$field] = $mapper->map($format, $data[$mapfrom] ?: $line[$mapfrom]);
}
}
}
}
//special mapping
if ($this['import_type'] === "Course") {
//Map seminar_id :
if (!$data['seminar_id'] && $this['tabledata']['simplematching']["seminar_id"]['column'] === "fleximport_map_from_veranstaltungsnummer_and_semester") {
$course = Course::findOneBySQL("name = ? AND start_time = ?", array($data['name'], $data['start_time']));
if ($course) {
$data['seminar_id'] = $course->getId();
}
}
//Map dozenten:
if ($this['tabledata']['simplematching']["fleximport_dozenten"]['column'] && !in_array("fleximport_dozenten", $this->fieldsToBeDynamicallyMapped())) {
$data['fleximport_dozenten'] = (array) preg_split($this['tabledata']['simplematching']["fleximport_dozenten"]['format'] === "fullname" ? "/\\s*,\\s*/" : "/\\s+/", $data['fleximport_dozenten'], null, PREG_SPLIT_NO_EMPTY);
switch ($this['tabledata']['simplematching']["fleximport_dozenten"]['format']) {
case "user_id":
$data['fleximport_dozenten'] = array_map(function ($user_id) {
$user = User::find($user_id);
if ($user) {
return $user->getId();
} else {
return null;
}
}, $data['fleximport_dozenten']);
break;
case "username":
$data['fleximport_dozenten'] = array_map("get_userid", $data['fleximport_dozenten']);
break;
case "email":
$data['fleximport_dozenten'] = array_map(function ($email) {
$user = User::findOneByEmail($email);
if ($user) {
return $user->getId();
} else {
return null;
}
}, $data['fleximport_dozenten']);
break;
case "fullname":
$data['fleximport_dozenten'] = array_map(function ($fullname) {
list($vorname, $nachname) = (array) preg_split("/\\s+/", $fullname, null, PREG_SPLIT_NO_EMPTY);
$user = User::findOneBySQL("Vorname = ? AND Nachname = ? AND perms = 'dozent'", array($vorname, $nachname));
if ($user) {
return $user->getId();
} else {
return null;
}
}, $data['fleximport_dozenten']);
break;
default:
//map by datafield
$datafield_id = $this['tabledata']['simplematching']["fleximport_dozenten"]['format'];
foreach ($data['fleximport_dozenten'] as $key => $value) {
$entry = DatafieldEntryModel::findOneBySQL("datafield_id = ? AND content = ?", array($datafield_id, $value));
if ($entry) {
$data['fleximport_dozenten'][$key] = $entry['range_id'];
} else {
unset($data['fleximport_dozenten'][$key]);
}
}
break;
}
}
//Map sem_type:
if ($this['tabledata']['simplematching']["status"]['column'] && $this['tabledata']['simplematching']["status"]['format']) {
if ($this['tabledata']['simplematching']["status"]['format'] === "name") {
$sem_type_id = null;
foreach ($GLOBALS['SEM_TYPE'] as $id => $sem_type) {
if ($sem_type['name'] === $data['status']) {
$sem_type_id = $id;
}
}
$data['status'] = $sem_type_id;
}
}
//Map Studienbereiche
if ($this['tabledata']['simplematching']["fleximport_studyarea"]['column'] && !in_array("fleximport_studyarea", $this->fieldsToBeDynamicallyMapped())) {
if ($this['tabledata']['simplematching']["fleximport_studyarea"]['column'] === "static value") {
$data['fleximport_studyarea'] = (array) explode(";", $this['tabledata']['simplematching']["fleximport_studyarea"]['static']);
} else {
$data['fleximport_studyarea'] = (array) explode(";", $data['fleximport_studyarea']);
$study_areas = array();
foreach ($data['fleximport_studyarea'] as $key => $name) {
foreach (StudipStudyArea::findBySQL("name = ?", array($name)) as $study_area) {
$study_areas[] = $study_area->getId();
}
}
$data['fleximport_studyarea'] = $study_areas;
}
}
if ($this['tabledata']['simplematching']["fleximport_course_userdomains"]['column'] && !in_array("fleximport_course_userdomains", $this->fieldsToBeDynamicallyMapped())) {
$data['fleximport_course_userdomains'] = (array) preg_split("/\\s*,\\s*/", $data['fleximport_course_userdomains'], null, PREG_SPLIT_NO_EMPTY);
$statement = DBManager::get()->prepare("SELECT userdomain_id FROM userdomains WHERE name IN (:domains) OR userdomain_id IN (:domains)");
$statement->execute(array('domains' => $data['fleximport_course_userdomains']));
$data['fleximport_course_userdomains'] = $statement->fetchAll(PDO::FETCH_COLUMN, 0);
}
}
if ($this['import_type'] === "User") {
if ($this['tabledata']['simplematching']["username"]['column']) {
if ($this['tabledata']['simplematching']["username"]['format'] === "email_first_part") {
list($data['username']) = explode("@", $data['username']);
}
if ($this['tabledata']['simplematching']["fleximport_username_prefix"]['column']) {
$data['username'] = $data['fleximport_username_prefix'] . $data['username'];
}
}
if ($this['tabledata']['simplematching']["fleximport_user_inst"]['column']) {
$data['fleximport_user_inst'] = (array) preg_split("/\\s*,\\s*/", $data['fleximport_user_inst'], null, PREG_SPLIT_NO_EMPTY);
$institut_ids = array();
foreach ($data['fleximport_user_inst'] as $inst_name) {
$statement = DBManager::get()->prepare("\n SELECT Institut_id\n FROM Institute\n WHERE Name = ?\n ");
$statement->execute(array($inst_name));
$institut_id = $statement->fetch(PDO::FETCH_COLUMN, 0);
if ($institut_id) {
$institut_ids[] = $institut_id;
}
}
$data['fleximport_user_inst'] = $institut_ids;
}
if ($this['tabledata']['simplematching']["fleximport_userdomains"]['column'] && !in_array("fleximport_userdomains", $this->fieldsToBeDynamicallyMapped())) {
$data['fleximport_userdomains'] = (array) preg_split("/\\s*,\\s*/", $data['fleximport_userdomains'], null, PREG_SPLIT_NO_EMPTY);
$statement = DBManager::get()->prepare("SELECT userdomain_id FROM userdomains WHERE name IN (:domains) OR userdomain_id IN (:domains)");
$statement->execute(array('domains' => $data['fleximport_userdomains']));
$data['fleximport_userdomains'] = $statement->fetchAll(PDO::FETCH_COLUMN, 0);
}
if ($this['tabledata']['simplematching']["fleximport_expiration_date"]['column'] && !in_array("fleximport_expiration_date", $this->fieldsToBeDynamicallyMapped())) {
if (!is_numeric($data['fleximport_expiration_date'])) {
$data['fleximport_expiration_date'] = strtotime($data['fleximport_expiration_date']);
}
}
}
if ($this['import_type'] === "User" && !$data['user_id']) {
if (!$data['user_id'] && $data['auth_plugin'] === "standard" && !$data['password']) {
$usermanager = new UserManagement();
$data['password'] = $usermanager->generate_password(6);
}
}
return $data;
}
