/**
* Adds elements for this field type to the edit form.
* @param moodleform $mform
*/
public function edit_field_add($mform)
{
// Create the form field.
$mform->addElement('editor', $this->inputname, format_string($this->field->name), null, null);
$mform->setType($this->inputname, PARAM_RAW);
// We MUST clean this before display!
}
/**
* Updates the provided users profile picture based upon the expected fields
* returned from the edit or edit_advanced forms.
*
* @global moodle_database $DB
* @param stdClass $usernew An object that contains some information about the user being updated
* @param moodleform $userform The form that was submitted to edit the form
* @return bool True if the user was updated, false if it stayed the same.
*/
function useredit_update_picture(stdClass $usernew, moodleform $userform) {
global $CFG, $DB;
require_once("$CFG->libdir/gdlib.php");
$context = get_context_instance(CONTEXT_USER, $usernew->id, MUST_EXIST);
// This will hold the value to set to the user's picture field at the end of
// this function
$picturetouse = null;
if (!empty($usernew->deletepicture)) {
// The user has chosen to delete the selected users picture
$fs = get_file_storage();
$fs->delete_area_files($context->id, 'user', 'icon'); // drop all areas
$picturetouse = 0;
} else if ($iconfile = $userform->save_temp_file('imagefile')) {
// There is a new image that has been uploaded
// Process the new image and set the user to make use of it.
// NOTE: This may be overridden by Gravatar
if (process_new_icon($context, 'user', 'icon', 0, $iconfile)) {
$picturetouse = 1;
}
// Delete the file that has now been processed
@unlink($iconfile);
}
// If we have a picture to set we can now do so. Note this will still be NULL
// unless the user has changed their picture or caused a change by selecting
// to delete their picture or use gravatar
if (!is_null($picturetouse)) {
$DB->set_field('user', 'picture', $picturetouse, array('id' => $usernew->id));
return true;
}
return false;
}
/**
* Add appropriate form elements to the critieria form
*
* @param moodleform $mform Moodle forms object
* @param stdClass $data used to set default values of the form
*/
public function config_form_display(&$mform, $data = null)
{
$mform->addElement('checkbox', 'criteria_role[' . $data->id . ']', $this->get_title($data));
if ($this->id) {
$mform->setDefault('criteria_role[' . $data->id . ']', 1);
}
}
/**
* Add appropriate form elements to the critieria form
*
* @param moodleform $mform Moodle forms object
* @param stdClass $data Form data
*/
public function config_form_display(&$mform, $data = null)
{
$mform->addElement('checkbox', 'criteria_self', get_string('enable'));
if ($this->id) {
$mform->setDefault('criteria_self', 1);
}
}
/**
* Add elements for creating/editing a textarea profile field.
* @param moodleform $form
*/
public function define_form_specific($form)
{
// Default data.
$form->addElement('editor', 'defaultdata', get_string('profiledefaultdata', 'admin'));
$form->setType('defaultdata', PARAM_RAW);
// We have to trust person with capability to edit this default description.
}
/**
* Renders the list of available steps according to the submitted filters
*
* @param string $stepsdefinitions HTML from behat with the available steps
* @param moodleform $form
* @return string HTML code
*/
public function render_stepsdefinitions($stepsdefinitions, $form)
{
$title = get_string('pluginname', 'tool_behat');
// Header.
$html = $this->output->header();
$html .= $this->output->heading($title);
// Info.
$installurl = behat_command::DOCS_URL . '#Installation';
$installlink = html_writer::tag('a', $installurl, array('href' => $installurl, 'target' => '_blank'));
$writetestsurl = behat_command::DOCS_URL . '#Writting_features';
$writetestslink = html_writer::tag('a', $writetestsurl, array('href' => $writetestsurl, 'target' => '_blank'));
$writestepsurl = behat_command::DOCS_URL . '#Adding_steps_definitions';
$writestepslink = html_writer::tag('a', $writestepsurl, array('href' => $writestepsurl, 'target' => '_blank'));
$infos = array(get_string('installinfo', 'tool_behat', $installlink), get_string('newtestsinfo', 'tool_behat', $writetestslink), get_string('newstepsinfo', 'tool_behat', $writestepslink));
// List of steps
$html .= $this->output->box_start();
$html .= html_writer::tag('h1', 'Info');
$html .= html_writer::empty_tag('div');
$html .= html_writer::empty_tag('ul');
$html .= html_writer::empty_tag('li');
$html .= implode(html_writer::end_tag('li') . html_writer::empty_tag('li'), $infos);
$html .= html_writer::end_tag('li');
$html .= html_writer::end_tag('ul');
$html .= html_writer::end_tag('div');
$html .= $this->output->box_end();
// Form.
ob_start();
$form->display();
$html .= ob_get_contents();
ob_end_clean();
// Steps definitions.
$html .= html_writer::tag('div', $stepsdefinitions, array('class' => 'steps-definitions'));
$html .= $this->output->footer();
return $html;
}
/**
* Add appropriate form elements to the critieria form
*
* @param moodleform $mform Moodle forms object
* @param stdClass $data Form data
*/
public function config_form_display(&$mform, $data = null)
{
$mform->addElement('checkbox', 'criteria_unenrol', get_string('completiononunenrolment', 'completion'));
if ($this->id) {
$mform->setDefault('criteria_unenrol', 1);
}
}
/**
* Add appropriate form elements to the critieria form
*
* @param moodleform $mform Moodle forms object
* @param stdClass $data details of various modules
*/
public function config_form_display(&$mform, $data = null)
{
$mform->addElement('checkbox', 'criteria_activity[' . $data->id . ']', ucfirst(self::get_mod_name($data->module)) . ' - ' . $data->name);
if ($this->id) {
$mform->setDefault('criteria_activity[' . $data->id . ']', 1);
}
}
/**
* Updates the provided users profile picture based upon the expected fields
* returned from the edit or edit_advanced forms.
*
* @global moodle_database $DB
* @param stdClass $usernew An object that contains some information about the user being updated
* @param moodleform $userform The form that was submitted to edit the form
* @return bool True if the user was updated, false if it stayed the same.
*/
function useredit_update_picture(stdClass $usernew, moodleform $userform)
{
global $CFG, $DB;
require_once "{$CFG->libdir}/gdlib.php";
$context = get_context_instance(CONTEXT_USER, $usernew->id, MUST_EXIST);
$user = $DB->get_record('user', array('id' => $usernew->id), 'id, picture', MUST_EXIST);
$newpicture = $user->picture;
if (!empty($usernew->deletepicture)) {
// The user has chosen to delete the selected users picture
$fs = get_file_storage();
$fs->delete_area_files($context->id, 'user', 'icon');
// drop all images in area
$newpicture = 0;
} else {
if ($iconfile = $userform->save_temp_file('imagefile')) {
// There is a new image that has been uploaded
// Process the new image and set the user to make use of it.
// NOTE: Uploaded images always take over Gravatar
$newpicture = (int) process_new_icon($context, 'user', 'icon', 0, $iconfile);
// Delete the file that has now been processed
@unlink($iconfile);
}
}
if ($newpicture != $user->picture) {
$DB->set_field('user', 'picture', $newpicture, array('id' => $user->id));
return true;
} else {
return false;
}
}
/**
* Render a formslib form.
* @param moodleform $form
* @return string the HTML to output.
*/
protected function capability_form(moodleform $form)
{
ob_start();
$form->display();
$output = ob_get_contents();
ob_end_clean();
return $output;
}
/**
* Adds controls specific to this filter in the form.
* @param moodleform $mform a MoodleForm object to setup
*/
public function setupForm(&$mform)
{
$choices = array('' => get_string('anyvalue', 'filters')) + $this->_options;
$mform->addElement('select', $this->_name, $this->_label, $choices);
if ($this->_advanced) {
$mform->setAdvanced($this->_name);
}
}
/**
* Use this since we can't fetch the output of a moodle form
* @param moodleform $mform
* @return type string HTML
*/
protected function moodleform(moodleform $mform)
{
ob_start();
$mform->display();
$o = ob_get_contents();
ob_end_clean();
return $o;
}
/**
* Add appropriate form elements to the critieria form
*
* @param moodleform $mform Moodle forms object
* @param stdClass $data details of various modules
*/
public function config_form_display(&$mform, $data = null)
{
$modnames = get_module_types_names();
$mform->addElement('checkbox', 'criteria_activity[' . $data->id . ']', $modnames[self::get_mod_name($data->module)] . ' - ' . format_string($data->name));
if ($this->id) {
$mform->setDefault('criteria_activity[' . $data->id . ']', 1);
}
}
/**
* Add elements for creating/editing a checkbox profile field.
*
* @param moodleform $form
*/
public function define_form_specific($form)
{
// Select whether or not this should be checked by default.
$form->addElement('selectyesno', 'defaultdata', get_string('profiledefaultchecked', 'admin'));
$form->setDefault('defaultdata', 0);
// Defaults to 'no'.
$form->setType('defaultdata', PARAM_BOOL);
}
/**
* Prints out the form snippet for the part of creating or
* editing a profile field specific to the current data type
*
* @param moodleform $form reference to moodleform for adding elements.
*/
function define_form_specific(&$form)
{
//Add elements, set defualt value and define type of data
$form->addElement('radio', 'defaultdata', get_string('mystring', 'profilefield_myprofilefield'));
$form->setDefault('defaultdata', 1);
// defaults to 'yes'
$form->setType('defaultdata', PARAM_BOOL);
}
/**
* Adds elements to the form for creating/editing this type of profile field.
* @param moodleform $form
*/
public function define_form_specific($form)
{
// Param 1 for menu type contains the options.
$form->addElement('textarea', 'param1', get_string('profilemenuoptions', 'admin'), array('rows' => 6, 'cols' => 40));
$form->setType('param1', PARAM_TEXT);
// Default data.
$form->addElement('text', 'defaultdata', get_string('profiledefaultdata', 'admin'), 'size="50"');
$form->setType('defaultdata', PARAM_TEXT);
}
/**
* Add fields for editing a text profile field.
* @param moodleform $mform
*/
public function edit_field_add($mform)
{
$size = $this->field->param1;
$maxlength = $this->field->param2;
$fieldtype = $this->field->param3 == 1 ? 'password' : 'text';
// Create the form field.
$mform->addElement($fieldtype, $this->inputname, format_string($this->field->name), 'maxlength="' . $maxlength . '" size="' . $size . '" ');
$mform->setType($this->inputname, PARAM_TEXT);
}
public function render_course_enrolment_users_table(course_enrolment_users_table $table, moodleform $mform)
{
$table->initialise_javascript();
// Added for the Bootstrap theme. Make this table responsive.
$table->attributes['class'] .= ' table table-responsive';
$buttons = $table->get_manual_enrol_buttons();
$buttonhtml = '';
if (count($buttons) > 0) {
$buttonhtml .= html_writer::start_tag('div', array('class' => 'enrol_user_buttons'));
foreach ($buttons as $button) {
$buttonhtml .= $this->render($button);
}
$buttonhtml .= html_writer::end_tag('div');
}
$content = '';
if (!empty($buttonhtml)) {
$content .= $buttonhtml;
}
$content .= $mform->render();
$content .= $this->output->render($table->get_paging_bar());
// Check if the table has any bulk operations. If it does we want to wrap the table in a
// form so that we can capture and perform any required bulk operations.
if ($table->has_bulk_user_enrolment_operations()) {
$content .= html_writer::start_tag('form', array('action' => new moodle_url('/enrol/bulkchange.php'), 'method' => 'post'));
foreach ($table->get_combined_url_params() as $key => $value) {
if ($key == 'action') {
continue;
}
$content .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $key, 'value' => $value));
}
$content .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'action', 'value' => 'bulkchange'));
$content .= html_writer::table($table);
$content .= html_writer::start_tag('div', array('class' => 'singleselect bulkuserop'));
$content .= html_writer::start_tag('select', array('name' => 'bulkuserop'));
$content .= html_writer::tag('option', get_string('withselectedusers', 'enrol'), array('value' => ''));
$options = array('' => get_string('withselectedusers', 'enrol'));
foreach ($table->get_bulk_user_enrolment_operations() as $operation) {
$content .= html_writer::tag('option', $operation->get_title(), array('value' => $operation->get_identifier()));
}
$content .= html_writer::end_tag('select');
$content .= html_writer::empty_tag('input', array('type' => 'submit', 'value' => get_string('go')));
$content .= html_writer::end_tag('div');
$content .= html_writer::end_tag('form');
} else {
// Added for the Bootstrap theme, a no-overflow wrapper.
$content .= html_writer::start_tag('div', array('class' => 'no-overflow'));
$content .= html_writer::table($table);
$content .= html_writer::end_tag('div');
}
$content .= $this->output->render($table->get_paging_bar());
if (!empty($buttonhtml)) {
$content .= $buttonhtml;
}
return $content;
}
/**
* Renders the list of available steps according to the submitted filters.
*
* @param mixed $stepsdefinitions Available steps array.
* @param moodleform $form
* @return string HTML code
*/
public function render_stepsdefinitions($stepsdefinitions, $form)
{
$title = get_string('pluginname', 'tool_behat');
// Header.
$html = $this->output->header();
$html .= $this->output->heading($title);
// Info.
$installurl = behat_command::DOCS_URL . '#Installation';
$installlink = html_writer::tag('a', $installurl, array('href' => $installurl, 'target' => '_blank'));
$writetestsurl = behat_command::DOCS_URL . '#Writting_features';
$writetestslink = html_writer::tag('a', $writetestsurl, array('href' => $writetestsurl, 'target' => '_blank'));
$writestepsurl = behat_command::DOCS_URL . '#Adding_steps_definitions';
$writestepslink = html_writer::tag('a', $writestepsurl, array('href' => $writestepsurl, 'target' => '_blank'));
$infos = array(get_string('installinfo', 'tool_behat', $installlink), get_string('newtestsinfo', 'tool_behat', $writetestslink), get_string('newstepsinfo', 'tool_behat', $writestepslink));
// List of steps.
$html .= $this->output->box_start();
$html .= html_writer::tag('h1', get_string('infoheading', 'tool_behat'));
$html .= html_writer::tag('div', get_string('aim', 'tool_behat'));
$html .= html_writer::start_tag('div');
$html .= html_writer::start_tag('ul');
$html .= html_writer::start_tag('li');
$html .= implode(html_writer::end_tag('li') . html_writer::start_tag('li'), $infos);
$html .= html_writer::end_tag('li');
$html .= html_writer::end_tag('ul');
$html .= html_writer::end_tag('div');
$html .= $this->output->box_end();
// Form.
ob_start();
$form->display();
$html .= ob_get_contents();
ob_end_clean();
if (empty($stepsdefinitions)) {
$stepsdefinitions = get_string('nostepsdefinitions', 'tool_behat');
} else {
$stepsdefinitions = implode('', $stepsdefinitions);
// Replace text selector type arguments with a user-friendly select.
$stepsdefinitions = preg_replace_callback('/(TEXT_SELECTOR\\d?_STRING)/', function ($matches) {
return html_writer::select(behat_selectors::get_allowed_text_selectors(), uniqid());
}, $stepsdefinitions);
// Replace selector type arguments with a user-friendly select.
$stepsdefinitions = preg_replace_callback('/(SELECTOR\\d?_STRING)/', function ($matches) {
return html_writer::select(behat_selectors::get_allowed_selectors(), uniqid());
}, $stepsdefinitions);
// Replace simple OR options.
$regex = '#\\(\\?P<[^>]+>([^\\)|]+\\|[^\\)]+)\\)#';
$stepsdefinitions = preg_replace_callback($regex, function ($matches) {
return html_writer::select(explode('|', $matches[1]), uniqid());
}, $stepsdefinitions);
}
// Steps definitions.
$html .= html_writer::tag('div', $stepsdefinitions, array('class' => 'steps-definitions'));
$html .= $this->output->footer();
return $html;
}
/**
* Add elements for editing the profile field value.
* @param moodleform $mform
*/
public function edit_field_add($mform)
{
// Create the form field.
$checkbox = $mform->addElement('advcheckbox', $this->inputname, format_string($this->field->name));
if ($this->data == '1') {
$checkbox->setChecked(true);
}
$mform->setType($this->inputname, PARAM_BOOL);
if ($this->is_required() and !has_capability('moodle/user:update', context_system::instance())) {
$mform->addRule($this->inputname, get_string('required'), 'nonzero', null, 'client');
}
}
/**
* Adds controls specific to this filter in the form.
*
* @param moodleform $mform a MoodleQuickForm object in which element will be added
*/
public function setupForm(&$mform)
{
$mform->addElement('checkbox', $this->_name, $this->_label, '');
if ($this->_advanced) {
$mform->setAdvanced($this->_name);
}
// Check if disable if options are set. if yes then set rules.
if (!empty($this->disableelements) && is_array($this->disableelements)) {
foreach ($this->disableelements as $disableelement) {
$mform->disabledIf($disableelement, $this->_name, 'checked');
}
}
}
/**
* Add appropriate form elements to the critieria form
*
* @param moodleform $mform Moodle forms object
* @param stdClass $data not used
*/
public function config_form_display(&$mform, $data = null)
{
$mform->addElement('checkbox', 'criteria_duration', get_string('enable'));
$thresholdmenu = array();
for ($i = 1; $i <= 30; $i++) {
$seconds = $i * 86400;
$thresholdmenu[$seconds] = get_string('numdays', '', $i);
}
$mform->addElement('select', 'criteria_duration_days', get_string('daysafterenrolment', 'completion'), $thresholdmenu);
if ($this->id) {
$mform->setDefault('criteria_duration', 1);
$mform->setDefault('criteria_duration_days', $this->enrolperiod);
}
}
function organizer_display_form(moodleform $mform, $title, $addcalendar = true)
{
global $OUTPUT;
if ($addcalendar) {
organizer_add_calendar();
}
echo $OUTPUT->header();
echo $OUTPUT->heading($title);
echo $OUTPUT->box_start('', 'organizer_main_cointainer');
$mform->display();
echo $OUTPUT->box_end();
echo $OUTPUT->footer();
die;
}
/**
* Renders the list of available steps according to the submitted filters.
*
* @param mixed $stepsdefinitions Available steps array.
* @param moodleform $form
* @return string HTML code
*/
public function render_stepsdefinitions($stepsdefinitions, $form) {
$html = $this->generic_info();
// Form.
ob_start();
$form->display();
$html .= ob_get_contents();
ob_end_clean();
if (empty($stepsdefinitions)) {
$stepsdefinitions = get_string('nostepsdefinitions', 'tool_behat');
} else {
$stepsdefinitions = implode('', $stepsdefinitions);
// Replace text selector type arguments with a user-friendly select.
$stepsdefinitions = preg_replace_callback('/(TEXT_SELECTOR\d?_STRING)/',
function ($matches) {
return html_writer::select(behat_selectors::get_allowed_text_selectors(), uniqid());
},
$stepsdefinitions
);
// Replace selector type arguments with a user-friendly select.
$stepsdefinitions = preg_replace_callback('/(SELECTOR\d?_STRING)/',
function ($matches) {
return html_writer::select(behat_selectors::get_allowed_selectors(), uniqid());
},
$stepsdefinitions
);
// Replace simple OR options.
$regex = '#\(\?P<[^>]+>([^\)|]+\|[^\)]+)\)#';
$stepsdefinitions = preg_replace_callback($regex,
function($matches){
return html_writer::select(explode('|', $matches[1]), uniqid());
},
$stepsdefinitions
);
}
// Steps definitions.
$html .= html_writer::tag('div', $stepsdefinitions, array('class' => 'steps-definitions'));
$html .= $this->output->footer();
return $html;
}
/**
* Adds controls specific to this filter in the form.
*
* @param moodleform $mform a MoodleQuickForm object in which element will be added
*/
public function setupForm(&$mform)
{
$objs = array();
$objs[] = $mform->createElement('checkbox', $this->_name, null, '');
$grp = $mform->addElement('group', $this->_name . '_grp', $this->_label, $objs, '', false);
if ($this->_advanced) {
$mform->setAdvanced($this->_name . '_grp');
}
// Check if disable if options are set. if yes then set rules.
if (!empty($this->disableelements) && is_array($this->disableelements)) {
foreach ($this->disableelements as $disableelement) {
$mform->disabledIf($disableelement, $this->_name, 'checked');
}
}
}
/**
* Adds controls specific to this filter in the form.
* @param moodleform $mform a MoodleForm object to setup
*/
public function setupForm(&$mform)
{
$objs = array();
$objs['role'] = $mform->createElement('select', $this->_name . '_rl', null, $this->get_roles());
$objs['role']->setLabel(get_string('courserole', 'filters'));
$objs['category'] = $mform->createElement('select', $this->_name . '_ct', null, $this->get_course_categories());
$objs['category']->setLabel(get_string('coursecategory', 'filters'));
$objs['value'] = $mform->createElement('text', $this->_name, null);
$objs['value']->setLabel(get_string('coursevalue', 'filters'));
$grp =& $mform->addElement('group', $this->_name . '_grp', $this->_label, $objs, '', false);
$mform->setType($this->_name, PARAM_TEXT);
if ($this->_advanced) {
$mform->setAdvanced($this->_name . '_grp');
}
}
function validation($data, $files)
{
global $COURSE, $CFG;
$errors = parent::validation($data, $files);
$textlib = textlib_get_instance();
$name = trim(stripslashes($data['name']));
if ($data['id'] and $group = get_record('groups', 'id', $data['id'])) {
if ($textlib->strtolower($group->name) != $textlib->strtolower($name)) {
if (groups_get_group_by_name($COURSE->id, $name)) {
$errors['name'] = get_string('groupnameexists', 'group', $name);
}
}
if (!empty($CFG->enrol_manual_usepasswordpolicy) and $data['enrolmentkey'] != '' and $group->enrolmentkey !== $data['enrolmentkey']) {
// enforce password policy only if changing password
$errmsg = '';
if (!check_password_policy($data['enrolmentkey'], $errmsg)) {
$errors['enrolmentkey'] = $errmsg;
}
}
} else {
if (groups_get_group_by_name($COURSE->id, $name)) {
$errors['name'] = get_string('groupnameexists', 'group', $name);
}
}
return $errors;
}
/**
* Form validation
*
* @param array $data
* @param array $files
* @return array $errors An array of validataion errors for the form.
*/
function validation($data, $files)
{
global $COURSE, $DB;
$errors = parent::validation($data, $files);
$name = trim($data['name']);
if (isset($data['idnumber'])) {
$idnumber = trim($data['idnumber']);
} else {
$idnumber = '';
}
if ($data['id'] and $grouping = $DB->get_record('groupings', array('id' => $data['id']))) {
if (core_text::strtolower($grouping->name) != core_text::strtolower($name)) {
if (groups_get_grouping_by_name($COURSE->id, $name)) {
$errors['name'] = get_string('groupingnameexists', 'group', $name);
}
}
if (!empty($idnumber) && $grouping->idnumber != $idnumber) {
if (groups_get_grouping_by_idnumber($COURSE->id, $idnumber)) {
$errors['idnumber'] = get_string('idnumbertaken');
}
}
} else {
if (groups_get_grouping_by_name($COURSE->id, $name)) {
$errors['name'] = get_string('groupingnameexists', 'group', $name);
} else {
if (!empty($idnumber) && groups_get_grouping_by_idnumber($COURSE->id, $idnumber)) {
$errors['idnumber'] = get_string('idnumbertaken');
}
}
}
return $errors;
}
/**
* Validates the add instance form data
*
* @param array $data
* @param array $files
* @return array
*/
public function validation($data, $files)
{
$errors = parent::validation($data, $files);
if (!array_key_exists('name', $errors)) {
if (!preg_match('#^[a-zA-Z0-9\\-_ ]+$#', $data['name'])) {
$errors['name'] = get_string('storenameinvalid', 'cache');
} else {
if (empty($this->_customdata['store'])) {
$stores = cache_administration_helper::get_store_instance_summaries();
if (array_key_exists($data['name'], $stores)) {
$errors['name'] = get_string('storenamealreadyused', 'cache');
}
}
}
}
if (method_exists($this, 'configuration_validation')) {
$newerrors = $this->configuration_validation($data, $files, $errors);
// We need to selectiviliy merge here
foreach ($newerrors as $element => $error) {
if (!array_key_exists($element, $errors)) {
$errors[$element] = $error;
}
}
}
return $errors;
}
function validation($data, $files)
{
global $USER;
if ($errors = parent::validation($data, $files)) {
return $errors;
}
$usercontext = context_user::instance($USER->id);
$fs = get_file_storage();
if (!($files = $fs->get_area_files($usercontext->id, 'user', 'draft', $data['importfile'], 'id', false))) {
$errors['importfile'] = get_string('required');
return $errors;
} else {
$file = reset($files);
if ($file->get_mimetype() != 'application/zip') {
$errors['importfile'] = get_string('invalidfiletype', 'error', $file->get_filename());
// better delete current file, it is not usable anyway
$fs->delete_area_files($usercontext->id, 'user', 'draft', $data['importfile']);
} else {
if (!($chpterfiles = toolbook_importhtml_get_chapter_files($file, $data['type']))) {
$errors['importfile'] = get_string('errornochapters', 'booktool_importhtml');
}
}
}
return $errors;
}
