/**
* Save Field settings (currently only required status)
* @return
*/
protected function saveFields()
{
$fields = ilCourseDefinedFieldDefinition::_getFields($this->getObjId());
foreach ($fields as $field_obj) {
$field_obj->enableRequired((bool) isset($_POST['required'][$field_obj->getId()]));
$field_obj->update();
}
ilMemberAgreement::_deleteByObjId($this->getObjId());
ilUtil::sendSuccess($this->lng->txt('settings_saved'));
$this->listFields();
return true;
}
/**
* Check required course fields
*
* @access protected
*
*/
protected function validateCustomFields()
{
global $ilUser;
$required_fullfilled = true;
foreach (ilCourseDefinedFieldDefinition::_getFields($this->container->getId()) as $field_obj) {
switch ($field_obj->getType()) {
case IL_CDF_TYPE_SELECT:
// Split value id from post
list($field_id, $option_id) = explode('_', $_POST['cdf_' . $field_obj->getId()]);
#$GLOBALS['ilLog']->write(__METHOD__.': '.print_r($field_id,TRUE).' '.print_r($option_id,TRUE).' '.print_r($_POST,TRUE));
$open_answer_indexes = (array) $field_obj->getValueOptions();
if (in_array($option_id, $open_answer_indexes)) {
$value = $_POST['cdf_oa_' . $field_obj->getId() . '_' . $option_id];
} else {
$value = $field_obj->getValueById($option_id);
}
break;
case IL_CDF_TYPE_TEXT:
$value = $_POST['cdf_' . $field_obj->getId()];
break;
}
$GLOBALS['ilLog']->write(__METHOD__ . ': new value ' . $value);
$course_user_data = new ilCourseUserData($ilUser->getId(), $field_obj->getId());
$course_user_data->setValue($value);
$course_user_data->update();
if ($field_obj->isRequired() and !$value) {
$required_fullfilled = false;
}
}
return $required_fullfilled;
}
/**
* Check required course fields
*
* @access private
*
*/
private function checkCourseDefinedFields()
{
global $ilUser;
include_once 'Modules/Course/classes/Export/class.ilCourseDefinedFieldDefinition.php';
include_once 'Modules/Course/classes/Export/class.ilCourseUserData.php';
$all_required = true;
foreach (ilCourseDefinedFieldDefinition::_getFields($this->obj_id) as $field_obj) {
$required_given = false;
switch ($field_obj->getType()) {
case IL_CDF_TYPE_SELECT:
$tmp_values = ilUtil::stripSlashes($_POST['cdf'][$field_obj->getId()]);
$tmp_values = explode('_', $tmp_values, 2);
if (isset($tmp_values[1])) {
$tmp_value = isset($tmp_values[1]) ? $tmp_values[1] : '';
$value = '';
foreach ((array) $field_obj->getValues() as $v) {
if ($v == $tmp_value) {
$value = $tmp_value;
$required_given = true;
break;
}
}
}
break;
case IL_CDF_TYPE_TEXT:
$value = ilUtil::stripSlashes($_POST['cdf'][$field_obj->getId()]);
if ($value) {
$required_given = true;
}
break;
}
$course_user_data = new ilCourseUserData($ilUser->getId(), $field_obj->getId());
$course_user_data->setValue($value);
$course_user_data->update();
if ($field_obj->isRequired() and !$required_given) {
$all_required = false;
}
}
return $all_required;
}
/**
* fill course specific fields
*
* @access private
* @param int usr_id
* @param string field
* @return bool
*
*/
private function addCourseField($a_usr_id, $a_field, $row, $col)
{
if (substr($a_field, 0, 4) != 'cdf_') {
return false;
}
if (!$this->privacy->courseConfirmationRequired() and ilCourseDefinedFieldDefinition::_getFields($this->obj_id) or $this->agreement[$a_usr_id]['accepted']) {
$field_info = explode('_', $a_field);
$field_id = $field_info[1];
$value = $this->user_course_fields[$a_usr_id][$field_id];
#$this->csv->addColumn($value);
$this->addCol($value, $row, $col);
return true;
}
#$this->csv->addColumn('');
$this->addCol('', $row, $col);
return true;
}
/**
* Show list of export files
*
* @access public
*
*/
public function show($a_deliver_file = false)
{
$this->showFileList();
$this->tpl->addBlockFile('ADM_CONTENT', 'adm_content', 'tpl.member_export.html', 'Modules/Course');
$this->tpl->setVariable('FORM_ACTION', $this->ctrl->getFormAction($this));
$this->tpl->setVariable('TXT_EXPORT_SETTINGS', $this->lng->txt('ps_export_settings'));
$this->tpl->setVariable('TXT_USER_SELECTION', $this->lng->txt('ps_user_selection'));
$this->tpl->setVariable('TXT_EXPORT_ADMIN', $this->lng->txt('ps_export_admin'));
$this->tpl->setVariable('TXT_EXPORT_MEMBER', $this->lng->txt('ps_export_member'));
$this->tpl->setVariable('TXT_EXPORT_WAIT', $this->lng->txt('ps_export_wait'));
$this->tpl->setVariable('TXT_EXPORT_SUB', $this->lng->txt('ps_export_sub'));
// Check user selection
$this->exportSettings = new ilUserFormSettings('memexp');
$this->tpl->setVariable('CHECK_EXPORT_ADMIN', ilUtil::formCheckbox($this->exportSettings->enabled('admin'), 'export_members[admin]', 1));
if ($this->type == 'crs') {
$this->tpl->setVariable('CHECK_EXPORT_TUTOR', ilUtil::formCheckbox($this->exportSettings->enabled('tutor'), 'export_members[tutor]', 1));
$this->tpl->setVariable('TXT_EXPORT_TUTOR', $this->lng->txt('ps_export_tutor'));
}
$this->tpl->setVariable('CHECK_EXPORT_MEMBER', ilUtil::formCheckbox($this->exportSettings->enabled('member'), 'export_members[member]', 1));
$this->tpl->setVariable('CHECK_EXPORT_SUB', ilUtil::formCheckbox($this->exportSettings->enabled('subscribers'), 'export_members[subscribers]', 1));
$this->tpl->setVariable('CHECK_EXPORT_WAIT', ilUtil::formCheckbox($this->exportSettings->enabled('waiting_list'), 'export_members[waiting_list]', 1));
$this->tpl->setVariable('TXT_EXPORT', $this->lng->txt('ps_perform_export'));
$this->tpl->setVariable('TXT_EXPORT_EXCEL', $this->lng->txt('ps_export_excel'));
// User Data
$this->tpl->setVariable('TXT_USER_DATA_SELECTION', $this->lng->txt('ps_export_data'));
$this->tpl->setVariable('TXT_EXPORT_USER_DATA_HEADER', $this->lng->txt('ps_export_user_data'));
include_once './Services/Booking/classes/class.ilBookingEntry.php';
if (ilBookingEntry::hasObjectBookingEntries($this->obj_id, $GLOBALS['ilUser']->getId())) {
$this->tpl->setCurrentBlock('consultation');
$this->lng->loadLanguageModule('dateplaner');
$this->tpl->setVariable('TXT_CH', $this->lng->txt('cal_ch_field_ch'));
$this->tpl->setVariable('TXT_EXPORT_CH', $this->lng->txt('cal_ch_export_apps'));
$this->tpl->setVariable('CHECK_EXPORT_CH', ilUtil::formCheckbox($this->exportSettings->enabled('consultation_hour'), 'export_members[consultation_hour]', 1));
$this->tpl->parseCurrentBlock();
}
$fields = $this->fields_info->getFieldsInfo();
foreach ($fields as $field => $exportable) {
if (!$exportable) {
continue;
}
$this->tpl->setCurrentBlock('user_data_row');
$this->tpl->setVariable('CHECK_EXPORT_USER_DATA', ilUtil::formCheckbox($this->exportSettings->enabled($field), 'export_members[' . $field . ']', 1));
$this->tpl->setVariable('TXT_EXPORT_USER_DATA', $this->lng->txt($field));
$this->tpl->parseCurrentBlock();
}
$udf = ilUserDefinedFields::_getInstance();
foreach ($exp = $udf->getExportableFields($this->obj_id) as $field_id => $udf_data) {
$this->tpl->setCurrentBlock('user_data_row');
$this->tpl->setVariable('CHECK_EXPORT_USER_DATA', ilUtil::formCheckbox($this->exportSettings->enabled('udf_' . $field_id), 'export_members[udf_' . $field_id . ']', 1));
$this->tpl->setVariable('TXT_EXPORT_USER_DATA', $udf_data['field_name']);
$this->tpl->parseCurrentBlock();
}
$cdf_fields = ilCourseDefinedFieldDefinition::_getFields($this->obj_id);
foreach ($cdf_fields as $field_obj) {
$this->tpl->setCurrentBlock('cdf_row');
$this->tpl->setVariable('CHECK_CDF_DATA', ilUtil::formCheckbox($this->exportSettings->enabled('cdf_' . $field_obj->getId()), 'export_members[cdf_' . $field_obj->getId() . ']', 1));
$this->tpl->setVariable('TXT_CDF_NAME', $field_obj->getName());
$this->tpl->parseCurrentBlock();
}
if (count($cdf_fields)) {
$this->tpl->setCurrentBlock('cdf_fields');
$this->tpl->setVariable('TXT_CDF_SELECTION', $this->lng->txt('ps_' . $this->type . '_user_fields'));
$this->tpl->parseCurrentBlock();
}
if ($a_deliver_file and 0) {
$this->tpl->setCurrentBlock('iframe');
$this->tpl->setVariable('SOURCE', $this->ctrl->getLinkTarget($this, 'deliverData'));
}
}
/**
* Get selectable fields
* @return
*/
public function getSelectableFieldsInfo($a_obj_id)
{
global $lng;
$fields = array();
foreach ($this->getExportableFields() as $field) {
switch ($field) {
case 'lastname':
case 'firstname':
break;
case 'username':
$fields['login']['txt'] = $lng->txt('login');
$fields['login']['default'] = 1;
break;
default:
$fields[$field]['txt'] = $lng->txt($field);
$fields[$field]['default'] = 0;
break;
}
}
include_once './Services/Booking/classes/class.ilBookingEntry.php';
if (ilBookingEntry::hasObjectBookingEntries($a_obj_id, $GLOBALS['ilUser']->getId())) {
$GLOBALS['lng']->loadLanguageModule('dateplaner');
$fields['consultation_hour']['txt'] = $GLOBALS['lng']->txt('cal_ch_field_ch');
$fields['consultation_hour']['default'] = 0;
}
include_once './Services/User/classes/class.ilUserDefinedFields.php';
if ($this->getType() == 'crs') {
$udf = ilUserDefinedFields::_getInstance()->getCourseExportableFields();
} elseif ($this->getType() == 'grp') {
$udf = ilUserDefinedFields::_getInstance()->getGroupExportableFields();
}
if ($udf) {
foreach ($udf as $field_id => $field) {
$fields['udf_' . $field_id]['txt'] = $field['field_name'];
$fields['udf_' . $field_id]['default'] = 0;
}
}
include_once './Modules/Course/classes/Export/class.ilCourseDefinedFieldDefinition.php';
$cdf = ilCourseDefinedFieldDefinition::_getFields($a_obj_id);
foreach ($cdf as $def) {
$fields['odf_' . $def->getId()]['txt'] = $def->getName();
$fields['odf_' . $def->getId()]['default'] = 0;
}
if (count($cdf)) {
// add last edit
$fields['odf_last_update']['txt'] = $GLOBALS['lng']->txt($this->getType() . '_cdf_tbl_last_edit');
$fields['odf_last_update']['default'] = 0;
}
return $fields;
}
/**
* Save course defined fields
* @param ilPropertyFormGUI $form
*/
public static function saveCourseDefinedFields(ilPropertyFormGUI $form, $a_obj_id, $a_usr_id = 0)
{
global $ilUser;
if (!$a_usr_id) {
$a_usr_id = $ilUser->getId();
}
foreach (ilCourseDefinedFieldDefinition::_getFields($a_obj_id) as $field_obj) {
switch ($field_obj->getType()) {
case IL_CDF_TYPE_SELECT:
// Split value id from post
list($field_id, $option_id) = explode('_', $form->getInput('cdf_' . $field_obj->getId()));
$open_answer_indexes = (array) $field_obj->getValueOptions();
if (in_array($option_id, $open_answer_indexes)) {
$value = $form->getInput('cdf_oa_' . $field_obj->getId() . '_' . $option_id);
} else {
$value = $field_obj->getValueById($option_id);
}
break;
case IL_CDF_TYPE_TEXT:
$value = $form->getInput('cdf_' . $field_obj->getId());
break;
}
$course_user_data = new ilCourseUserData($a_usr_id, $field_obj->getId());
$course_user_data->setValue($value);
$course_user_data->update();
}
}
/**
* show information screen
*/
function infoScreen()
{
global $ilErr, $ilAccess, $ilUser, $ilSetting;
$this->checkPermission('visible');
// Fill meta header tags
include_once 'Services/MetaData/classes/class.ilMDUtils.php';
ilMDUtils::_fillHTMLMetaTags($this->object->getId(), $this->object->getId(), 'crs');
$this->tabs_gui->setTabActive('info_short');
include_once "./Services/InfoScreen/classes/class.ilInfoScreenGUI.php";
include_once 'Modules/Course/classes/class.ilCourseFile.php';
$files =& ilCourseFile::_readFilesByCourse($this->object->getId());
$info = new ilInfoScreenGUI($this);
$info->enablePrivateNotes();
$info->enableFeedback();
$info->enableNews();
if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) {
$info->enableNewsEditing();
}
if (strlen($this->object->getImportantInformation()) or strlen($this->object->getSyllabus()) or count($files)) {
$info->addSection($this->lng->txt('crs_general_informations'));
}
if (strlen($this->object->getImportantInformation())) {
$info->addProperty($this->lng->txt('crs_important_info'), "<strong>" . nl2br(ilUtil::makeClickable($this->object->getImportantInformation(), true) . "</strong>"));
}
if (strlen($this->object->getSyllabus())) {
$info->addProperty($this->lng->txt('crs_syllabus'), nl2br(ilUtil::makeClickable($this->object->getSyllabus(), true)));
}
// files
if (count($files)) {
$tpl = new ilTemplate('tpl.event_info_file.html', true, true, 'Modules/Course');
foreach ($files as $file) {
$tpl->setCurrentBlock("files");
$this->ctrl->setParameter($this, 'file_id', $file->getFileId());
$tpl->setVariable("DOWN_LINK", $this->ctrl->getLinkTarget($this, 'sendfile'));
$tpl->setVariable("DOWN_NAME", $file->getFileName());
$tpl->setVariable("DOWN_INFO_TXT", $this->lng->txt('crs_file_size_info'));
$tpl->setVariable("DOWN_SIZE", $file->getFileSize());
$tpl->setVariable("TXT_BYTES", $this->lng->txt('bytes'));
$tpl->parseCurrentBlock();
}
$info->addProperty($this->lng->txt('crs_file_download'), $tpl->get());
}
include_once 'Services/AdvancedMetaData/classes/class.ilAdvancedMDRecordGUI.php';
$record_gui = new ilAdvancedMDRecordGUI(ilAdvancedMDRecordGUI::MODE_INFO, 'crs', $this->object->getId());
$record_gui->setInfoObject($info);
$record_gui->parse();
// meta data
$info->addMetaDataSections($this->object->getId(), 0, $this->object->getType());
// contact
if ($this->object->hasContactData()) {
$info->addSection($this->lng->txt("crs_contact"));
}
if (strlen($this->object->getContactName())) {
$info->addProperty($this->lng->txt("crs_contact_name"), $this->object->getContactName());
}
if (strlen($this->object->getContactResponsibility())) {
$info->addProperty($this->lng->txt("crs_contact_responsibility"), $this->object->getContactResponsibility());
}
if (strlen($this->object->getContactPhone())) {
$info->addProperty($this->lng->txt("crs_contact_phone"), $this->object->getContactPhone());
}
if ($this->object->getContactEmail()) {
require_once 'Services/Mail/classes/class.ilMailFormCall.php';
$emails = split(",", $this->object->getContactEmail());
foreach ($emails as $email) {
$email = trim($email);
$etpl = new ilTemplate("tpl.crs_contact_email.html", true, true, 'Modules/Course');
$etpl->setVariable("EMAIL_LINK", ilMailFormCall::getLinkTarget($info, 'showSummary', array(), array('type' => 'new', 'rcp_to' => $email, 'sig' => $this->createMailSignature())));
$etpl->setVariable("CONTACT_EMAIL", $email);
$mailString .= $etpl->get() . "<br />";
}
$info->addProperty($this->lng->txt("crs_contact_email"), $mailString);
}
if (strlen($this->object->getContactConsultation())) {
$info->addProperty($this->lng->txt("crs_contact_consultation"), nl2br($this->object->getContactConsultation()));
}
//
// access
//
// #10360
$this->lng->loadLanguageModule("rep");
$info->addSection($this->lng->txt("rep_activation_availability"));
$info->showLDAPRoleGroupMappingInfo();
// activation
if ($this->object->getActivationUnlimitedStatus()) {
$info->addProperty($this->lng->txt("rep_activation_access"), $this->lng->txt('crs_visibility_limitless'));
} else {
$info->addProperty($this->lng->txt('rep_activation_access'), ilDatePresentation::formatPeriod(new ilDateTime($this->object->getActivationStart(), IL_CAL_UNIX), new ilDateTime($this->object->getActivationEnd(), IL_CAL_UNIX)));
}
switch ($this->object->getSubscriptionLimitationType()) {
case IL_CRS_SUBSCRIPTION_DEACTIVATED:
$txt = $this->lng->txt("crs_info_reg_deactivated");
break;
default:
switch ($this->object->getSubscriptionType()) {
case IL_CRS_SUBSCRIPTION_CONFIRMATION:
$txt = $this->lng->txt("crs_info_reg_confirmation");
break;
case IL_CRS_SUBSCRIPTION_DIRECT:
$txt = $this->lng->txt("crs_info_reg_direct");
break;
case IL_CRS_SUBSCRIPTION_PASSWORD:
$txt = $this->lng->txt("crs_info_reg_password");
break;
}
}
// subscription
$info->addProperty($this->lng->txt("crs_info_reg"), $txt);
if ($this->object->getSubscriptionLimitationType() != IL_CRS_SUBSCRIPTION_DEACTIVATED) {
if ($this->object->getSubscriptionUnlimitedStatus()) {
$info->addProperty($this->lng->txt("crs_reg_until"), $this->lng->txt('crs_unlimited'));
} elseif ($this->object->getSubscriptionStart() < time()) {
$info->addProperty($this->lng->txt("crs_reg_until"), $this->lng->txt('crs_to') . ' ' . ilDatePresentation::formatDate(new ilDateTime($this->object->getSubscriptionEnd(), IL_CAL_UNIX)));
} elseif ($this->object->getSubscriptionStart() > time()) {
$info->addProperty($this->lng->txt("crs_reg_until"), $this->lng->txt('crs_from') . ' ' . ilDatePresentation::formatDate(new ilDateTime($this->object->getSubscriptionStart(), IL_CAL_UNIX)));
}
if ($this->object->isSubscriptionMembershipLimited()) {
include_once './Services/Membership/classes/class.ilParticipants.php';
$info->addProperty($this->lng->txt("mem_free_places"), max(0, $this->object->getSubscriptionMaxMembers() - ilParticipants::lookupNumberOfMembers($this->object->getRefId())));
}
}
// archive
if ($this->object->getViewMode() == IL_CRS_VIEW_ARCHIVE) {
if ($this->object->getArchiveType() != IL_CRS_ARCHIVE_NONE) {
$info->addProperty($this->lng->txt("crs_archive"), ilDatePresentation::formatPeriod(new ilDateTime($this->object->getArchiveStart(), IL_CAL_UNIX), new ilDateTime($this->object->getArchiveStart(), IL_CAL_UNIX)));
}
}
// Confirmation
include_once 'Services/PrivacySecurity/classes/class.ilPrivacySettings.php';
$privacy = ilPrivacySettings::_getInstance();
include_once 'Modules/Course/classes/Export/class.ilCourseDefinedFieldDefinition.php';
if ($privacy->courseConfirmationRequired() or ilCourseDefinedFieldDefinition::_getFields($this->object->getId()) or $privacy->enabledCourseExport()) {
include_once 'Services/PrivacySecurity/classes/class.ilExportFieldsInfo.php';
$field_info = ilExportFieldsInfo::_getInstanceByType($this->object->getType());
$this->lng->loadLanguageModule('ps');
$info->addSection($this->lng->txt('crs_user_agreement_info'));
$info->addProperty($this->lng->txt('ps_export_data'), $field_info->exportableFieldsToInfoString());
if ($fields = ilCourseDefinedFieldDefinition::_fieldsToInfoString($this->object->getId())) {
$info->addProperty($this->lng->txt('ps_crs_user_fields'), $fields);
}
}
$info->enableLearningProgress(true);
// forward the command
$this->ctrl->forwardCommand($info);
}
/**
* Get selectable fields
* @return
*/
public function getSelectableFieldsInfo($a_obj_id)
{
global $lng;
$fields = array();
foreach ($this->getExportableFields() as $field) {
switch ($field) {
case 'lastname':
case 'firstname':
break;
case 'username':
$fields['login']['txt'] = $lng->txt('username');
$fields['login']['default'] = 1;
break;
default:
$fields[$field]['txt'] = $lng->txt($field);
$fields[$field]['default'] = 0;
break;
}
}
include_once './Services/User/classes/class.ilUserDefinedFields.php';
if ($this->getType() == 'crs') {
$udf = ilUserDefinedFields::_getInstance()->getCourseExportableFields();
} elseif ($this->getType() == 'grp') {
$udf = ilUserDefinedFields::_getInstance()->getGroupExportableFields();
}
if ($udf) {
foreach ($udf as $field_id => $field) {
$fields['udf_' . $field_id]['txt'] = $field['field_name'];
$fields['udf_' . $field_id]['default'] = 0;
}
}
include_once './Modules/Course/classes/Export/class.ilCourseDefinedFieldDefinition.php';
$cdf = ilCourseDefinedFieldDefinition::_getFields($a_obj_id);
foreach ($cdf as $def) {
$fields['odf_' . $def->getId()]['txt'] = $def->getName();
$fields['odf_' . $def->getId()]['default'] = 0;
}
return $fields;
}
/**
* show information screen
*/
function infoScreen()
{
global $rbacsystem, $ilUser, $ilSetting;
$this->tabs_gui->setTabActive('info_short');
if (!$rbacsystem->checkAccess("visible", $this->ref_id)) {
$this->ilias->raiseError($this->lng->txt("msg_no_perm_read"), $this->ilias->error_obj->MESSAGE);
}
include_once "./Services/InfoScreen/classes/class.ilInfoScreenGUI.php";
$info = new ilInfoScreenGUI($this);
if (strlen($this->object->getInformation())) {
$info->addSection($this->lng->txt('grp_general_informations'));
$info->addProperty($this->lng->txt('grp_information'), nl2br(ilUtil::makeClickable($this->object->getInformation(), true)));
}
$info->enablePrivateNotes();
$info->enableLearningProgress(true);
$info->addSection($this->lng->txt('group_registration'));
$info->showLDAPRoleGroupMappingInfo();
if (!$this->object->isRegistrationEnabled()) {
$info->addProperty($this->lng->txt('group_registration_mode'), $this->lng->txt('grp_reg_deac_info_screen'));
} else {
switch ($this->object->getRegistrationType()) {
case GRP_REGISTRATION_DIRECT:
$info->addProperty($this->lng->txt('group_registration_mode'), $this->lng->txt('grp_reg_direct_info_screen'));
break;
case GRP_REGISTRATION_REQUEST:
$info->addProperty($this->lng->txt('group_registration_mode'), $this->lng->txt('grp_reg_req_info_screen'));
break;
case GRP_REGISTRATION_PASSWORD:
$info->addProperty($this->lng->txt('group_registration_mode'), $this->lng->txt('grp_reg_passwd_info_screen'));
break;
}
/*
$info->addProperty($this->lng->txt('group_registration_time'),
ilDatePresentation::formatPeriod(
$this->object->getRegistrationStart(),
$this->object->getRegistrationEnd()));
*/
if ($this->object->isRegistrationUnlimited()) {
$info->addProperty($this->lng->txt('group_registration_time'), $this->lng->txt('grp_registration_unlimited'));
} elseif ($this->object->getRegistrationStart()->getUnixTime() < time()) {
$info->addProperty($this->lng->txt("group_registration_time"), $this->lng->txt('cal_until') . ' ' . ilDatePresentation::formatDate($this->object->getRegistrationEnd()));
} elseif ($this->object->getRegistrationStart()->getUnixTime() >= time()) {
$info->addProperty($this->lng->txt("group_registration_time"), $this->lng->txt('cal_from') . ' ' . ilDatePresentation::formatDate($this->object->getRegistrationStart()));
}
if ($this->object->isMembershipLimited()) {
$info->addProperty($this->lng->txt("mem_free_places"), max(0, $this->object->getMaxMembers() - $this->object->members_obj->getCountMembers()));
}
}
// Confirmation
include_once 'Services/PrivacySecurity/classes/class.ilPrivacySettings.php';
$privacy = ilPrivacySettings::_getInstance();
include_once 'Modules/Course/classes/Export/class.ilCourseDefinedFieldDefinition.php';
if ($privacy->groupConfirmationRequired() or ilCourseDefinedFieldDefinition::_getFields($this->object->getId()) or $privacy->enabledGroupExport()) {
include_once 'Services/PrivacySecurity/classes/class.ilExportFieldsInfo.php';
$field_info = ilExportFieldsInfo::_getInstanceByType($this->object->getType());
$this->lng->loadLanguageModule('ps');
$info->addSection($this->lng->txt('grp_user_agreement_info'));
$info->addProperty($this->lng->txt('ps_export_data'), $field_info->exportableFieldsToInfoString());
if ($fields = ilCourseDefinedFieldDefinition::_fieldsToInfoString($this->object->getId())) {
$info->addProperty($this->lng->txt('ps_grp_user_fields'), $fields);
}
}
// forward the command
$this->ctrl->forwardCommand($info);
}
/**
* Check required course fields
*
* @access protected
*
*/
protected function validateCustomFields()
{
global $ilUser;
include_once 'Modules/Course/classes/Export/class.ilCourseDefinedFieldDefinition.php';
include_once 'Modules/Course/classes/Export/class.ilCourseUserData.php';
$all_required = true;
foreach (ilCourseDefinedFieldDefinition::_getFields($this->container->getId()) as $field_obj) {
switch ($field_obj->getType()) {
case IL_CDF_TYPE_SELECT:
$tmp_value = ilUtil::stripSlashes($_POST['cdf'][$field_obj->getId()]);
$value = '';
foreach ((array) $field_obj->getValues() as $v) {
if ($v == $tmp_value) {
$value = $tmp_value;
break;
}
}
break;
case IL_CDF_TYPE_TEXT:
$value = ilUtil::stripSlashes($_POST['cdf'][$field_obj->getId()]);
break;
}
$course_user_data = new ilCourseUserData($ilUser->getId(), $field_obj->getId());
$course_user_data->setValue($value);
$course_user_data->update();
if ($field_obj->isRequired() and (!strlen($value) or $value == -1)) {
$all_required = false;
}
}
return $all_required;
}
/**
* Check if there are any define fields
*
* @access public
* @param int container_id
*/
public static function _hasFields($a_container_id)
{
return count(ilCourseDefinedFieldDefinition::_getFields($a_container_id));
}
