public function showSearchBox($q = false, $courseID = false, $searchInCourse = false, $showAllResults = false, $showOptions = true, $placeholderText = null)
{
global $SITE;
//Begin form
$r = html_writer::start_tag('form', array('action' => $this->block->getFullURL(), 'method' => 'get', 'class' => 'searchBlockForm'));
if ($placeholderText === null) {
$placeholderText = $this->str('search_input_text_page');
}
//Input box
$r .= html_writer::empty_tag('input', array('type' => 'text', 'placeholder' => $placeholderText, 'value' => $q, 'class' => 'searchBlockInput', 'name' => 'q'));
//Search Button
$icon = html_writer::tag('i', '', array('class' => 'fa fa-search'));
$r .= html_writer::tag('button', $icon . ' ' . $this->str('search'), array('class' => 'searchButton'));
if ($showOptions) {
$r .= html_writer::start_tag('div', array('class' => 'options'));
$allowNoAccess = get_config('block_search', 'allow_no_access');
$showOptionsTitle = $allowNoAccess || !empty($courseID);
if ($showOptionsTitle) {
$icon = html_writer::tag('i', '', array('class' => 'fa fa-cogs'));
$r .= '<strong>' . $icon . ' ' . $this->str('search_options') . '</strong>';
}
//If courseID is in the URL, show options to search this course or everywhere
if ($courseID) {
// hidden courseID field
$r .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'courseID', 'value' => $courseID));
$inputParams = array('type' => 'radio', 'name' => 'searchInCourse', 'value' => 0);
if (!$searchInCourse) {
$inputParams['checked'] = 'checked';
}
$r .= html_writer::tag('label', html_writer::empty_tag('input', $inputParams) . $this->str('search_all_of_site', $SITE->shortname));
$inputParams = array('type' => 'radio', 'name' => 'searchInCourse', 'value' => 1);
if ($searchInCourse) {
$inputParams['checked'] = 'checked';
}
$courseName = DataManager::getCourseName($courseID);
$r .= html_writer::tag('label', html_writer::empty_tag('input', $inputParams) . $this->str('search_in_course', $courseName));
}
if ($allowNoAccess) {
//"Show hidden results" button
//We need to make this an array so 'checked' can only be added if necessary
$checkboxAttributes = array('type' => 'checkbox', 'name' => 'showHiddenResults', 'value' => 1);
if ($showAllResults) {
$checkboxAttributes['checked'] = 'checked';
}
$checkbox = html_writer::empty_tag('input', $checkboxAttributes);
$r .= html_writer::tag('label', $checkbox . $this->str('include_hidden_results'));
}
$r .= html_writer::end_tag('div');
} elseif ($courseID) {
//If we're not showing the options, but have a courseID we still need to add that to the form
$r .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'courseID', 'value' => $courseID));
}
$r .= html_writer::end_tag('form');
return $r;
}
public function showSearchBox($q = false, $courseID = false, $searchInCourse = false, $showOptions = true, $placeholderText = null)
{
global $SITE;
//Begin form
$r = html_writer::start_tag('form', array('action' => $this->block->getFullURL(), 'method' => 'get', 'class' => 'searchBlockForm'));
if ($placeholderText === null) {
$placeholderText = $this->str('search_input_text_page');
}
//Input box
$r .= html_writer::empty_tag('input', array('type' => 'text', 'placeholder' => $placeholderText, 'value' => $q, 'class' => 'searchBlockInput', 'name' => 'q'));
//Search Button
$icon = html_writer::tag('i', '', array('class' => 'fa fa-search'));
$r .= html_writer::tag('button', $icon . ' ' . $this->str('search'), array('class' => 'searchButton'));
if ($showOptions) {
$r .= html_writer::start_tag('div', array('class' => 'options'));
if (!empty($courseID)) {
$icon = html_writer::tag('i', '', array('class' => 'fa fa-cogs'));
$r .= '<strong>' . $icon . ' ' . $this->str('search_options') . '</strong>';
}
//If courseID is in the URL, show options to search this course or everywhere
if ($courseID) {
// hidden courseID field
$r .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'courseID', 'value' => $courseID));
$inputParams = array('type' => 'radio', 'name' => 'searchInCourse', 'value' => 0);
if (!$searchInCourse) {
$inputParams['checked'] = 'checked';
}
$r .= html_writer::tag('label', html_writer::empty_tag('input', $inputParams) . $this->str('search_all_of_site', $SITE->shortname));
$inputParams = array('type' => 'radio', 'name' => 'searchInCourse', 'value' => 1);
if ($searchInCourse) {
$inputParams['checked'] = 'checked';
}
$courseName = DataManager::getCourseName($courseID);
$r .= html_writer::tag('label', html_writer::empty_tag('input', $inputParams) . $this->str('search_in_course', $courseName));
}
$r .= html_writer::end_tag('div');
} elseif ($courseID) {
//If we're not showing the options, but have a courseID we still need to add that to the form
$r .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'courseID', 'value' => $courseID));
}
$r .= html_writer::end_tag('form');
return $r;
}
