/**
* The standard tags (typically performance information and validation links,
* if we are in developer debug mode) that should be output in the footer area
* of the page. Designed to be called in theme layout.php files.
* @return string HTML fragment.
*/
public function standard_footer_html() {
global $CFG;
// This function is normally called from a layout.php file in {@link header()}
// but some of the content won't be known until later, so we return a placeholder
// for now. This will be replaced with the real content in {@link footer()}.
$output = self::PERFORMANCE_INFO_TOKEN;
// Moodle 2.1 uses a magic accessor for $this->page->devicetypeinuse so we need to
// check for the existence of the function that uses as
// isset($this->page->devicetypeinuse) returns false
if (function_exists('get_user_device_type')?($this->page->devicetypeinuse=='legacy'):$this->page->legacythemeinuse) {
// The legacy theme is in use print the notification
$output .= html_writer::tag('div', get_string('legacythemeinuse'), array('class'=>'legacythemeinuse'));
}
// if (!empty($CFG->debugpageinfo)) {
// $output .= '<div class="performanceinfo">This page is: ' . $this->page->debug_summary() . '</div>';
// }
if (debugging(null, DEBUG_DEVELOPER)) { // Only in developer mode
$output .= '<div class="purgecaches"><a href="'.$CFG->wwwroot.'/admin/purgecaches.php?confirm=1&sesskey='.sesskey().'">'.get_string('purgecaches', 'admin').'</a></div>';
}
if (!empty($CFG->debugvalidators)) {
$output .= '<div class="validators"><ul>
<li><a href="http://validator.w3.org/check?verbose=1&ss=1&uri=' . urlencode(qualified_me()) . '">Validate HTML</a></li>
<li><a href="http://www.contentquality.com/mynewtester/cynthia.exe?rptmode=-1&url1=' . urlencode(qualified_me()) . '">Section 508 Check</a></li>
<li><a href="http://www.contentquality.com/mynewtester/cynthia.exe?rptmode=0&warnp2n3e=1&url1=' . urlencode(qualified_me()) . '">WCAG 1 (2,3) Check</a></li>
</ul></div>';
}
return $output;
}
/**
* Overriding the normal constructor in order to use
* our extended version of MoodleQuickForm, which
* will enable this form to use slides
* @param string $action Form destination
* @param array $customdata Custom data for pre-populating form fields
* @param string $method Method of form submission - GET or POST
* @param string $target Form's target
* @param array $attributes HTML form attributes
* @param boolean $editable Whether the form can be edited
* @version 2013050801
* @since 2011101901
*/
public function __construct($action = null, array $customdata = array(), $method = 'post', $target = '', array $attributes = array(), $editable = true)
{
if (empty($action)) {
$action = strip_querystring(qualified_me());
}
$this->_formname = get_class($this);
// '_form' suffix kept in order to prevent collisions of form id and other element
$this->_customdata = $customdata;
$this->_form = new MoodleQuickFormWithSlides($this->_formname, $method, $action, $target, $attributes);
if (!$editable) {
$this->_form->hardFreeze();
}
$this->definition();
$this->_form->addElement('hidden', 'sesskey', null);
// automatic sesskey protection
$this->_form->setType('sesskey', PARAM_RAW);
$this->_form->setDefault('sesskey', sesskey());
$this->_form->addElement('hidden', '_qf__' . $this->_formname, null);
// form submission marker
$this->_form->setType('_qf__' . $this->_formname, PARAM_RAW);
$this->_form->setDefault('_qf__' . $this->_formname, 1);
$this->_form->_setDefaultRuleMessages();
// Moodle 2.5 and above have auto-collapsing forms. Not appropriate here!
// (Using method_exists() so that 2.0-2.4 and 2.5+ can share the same code base)
if (method_exists($this->_form, 'setDisableShortforms')) {
$this->_form->setDisableShortforms(true);
}
// we have to know all input types before processing submission ;-)
$this->_process_submission($method);
}
/**
* This is identical to the overridden function except that it calls ilp_MoodleQuickForm instead
* of MoodleQuickForm
* @param <type> $action
* @param <type> $customdata
* @param <type> $method
* @param <type> $target
* @param <type> $attributes
* @param <type> $editable
*/
function ilp_moodleform($action = null, $customdata = null, $method = 'post', $target = '', $attributes = null, $editable = true)
{
if (empty($action)) {
$action = strip_querystring(qualified_me());
}
$this->_formname = get_class($this);
// '_form' suffix kept in order to prevent collisions of form id and other element
$this->_customdata = $customdata;
$this->_form =& new ilp_MoodleQuickForm($this->_formname, $method, $action, $target, $attributes);
if (!$editable) {
$this->_form->hardFreeze();
}
//TODO find a way to emulate moodle 2 functionality in 1.9 and check if file manager
//$this->set_upload_manager(new upload_manager());
$this->definition();
$this->_form->addElement('hidden', 'sesskey', null);
// automatic sesskey protection
$this->_form->setType('sesskey', PARAM_RAW);
$this->_form->setDefault('sesskey', sesskey());
$this->_form->addElement('hidden', '_qf__' . $this->_formname, null);
// form submission marker
$this->_form->setType('_qf__' . $this->_formname, PARAM_RAW);
$this->_form->setDefault('_qf__' . $this->_formname, 1);
$this->_form->_setDefaultRuleMessages();
// we have to know all input types before processing submission ;-)
$this->_process_submission($method);
}
/**
* Construct the unassigned datatable.
*
* @param string $uniqid A unique ID to assign to the datatable object.
* @return deepsight_datatable The datatable object.
*/
protected function construct_unassigned_table($uniqid = null)
{
global $DB;
$classid = $this->required_param('id', PARAM_INT);
$endpoint = qualified_me() . '&action=deepsight_response&tabletype=unassigned&id=' . $classid;
$table = new deepsight_datatable_enrolments($DB, 'unassigned', $endpoint, $uniqid, $classid);
return $table;
}
function memorization_print_new_verse_box()
{
global $CFG, $USER;
print_box_start('add-verse-box generalbox box');
print_heading(get_string('newverse', 'memorization'));
$biblebooks = biblebooks_array();
// create the book selector
$biblebookoptions = '';
foreach ($biblebooks as $booknumber => $bookofbible) {
if ($booknumber == 0) {
continue;
}
$biblebookoptions .= '<option value="' . $booknumber . '">' . $bookofbible . '</option>';
}
$startbookid = '<select name="startbookid">' . $biblebookoptions . '</select>';
$endbookid = '<select name="endbookid">' . $biblebookoptions . '</select>';
// create the chapter inputs
$startchapter = '<input type="text" name="startchapter" size="5" />';
$endchapter = '<input type="text" name="endchapter" size="5"/>';
// create the verse inputs
$startverse = '<input type="text" name="startverse" size="5"/>';
$endverse = '<input type="text" name="endverse" size="5"/>';
// create the version chooser
$versions = get_records('memorization_version');
if (!empty($versions)) {
$versionselect = '<select name="versionid">';
$lastversionid = get_field_sql("SELECT versionid FROM {$CFG->prefix}memorization_verse WHERE userid={$USER->id} ORDER BY id DESC");
foreach ($versions as $versionid => $version) {
$selected = $versionid == $lastversionid ? ' SELECTED="selected" ' : '';
$versionselect .= '<option ' . $selected . ' value="' . $versionid . '">' . $version->value . '</option>';
}
$versionselect .= '</select>';
}
$currenturl = new moodle_url(qualified_me());
echo '<form method="POST" action="addverse.php?' . $currenturl->get_query_string() . '">
<input type="hidden" name="sesskey" value="' . sesskey() . '">
<table>
<tr>
<td>' . get_string('fromverse', 'memorization') . '</td>
<td>' . $startbookid . ' ' . $startchapter . ':' . $startverse . '</td>
</tr>
<tr>
<td>' . get_string('toverse', 'memorization') . '</td>
<td>' . $endbookid . ' ' . $endchapter . ':' . $endverse . '</td>
</tr>
<tr>
<td>' . get_string('version', 'memorization') . '</td>
<td>' . $versionselect . '</td>
</tr>
</table>
<input type="submit">
</form>';
print_box_end();
}
/**
* Prints the page headers, breadcrumb trail, page heading, (optional) dropdown navigation menu and
* (optional) navigation tabs for any gradebook page. All gradebook pages MUST use these functions
* in favour of the usual print_header(), print_header_simple(), print_heading() etc.
* !IMPORTANT! Use of tabs.php file in gradebook pages is forbidden unless tabs are switched off at
* the site level for the gradebook ($CFG->grade_navmethod = GRADE_NAVMETHOD_DROPDOWN).
*
* @param int $courseid
* @param string $active_type The type of the current page (report, settings, import, export, scales, outcomes, letters)
* @param string $active_plugin The plugin of the current page (grader, fullview etc...)
* @param string $heading The heading of the page. Tries to guess if none is given
* @param boolean $return Whether to return (true) or echo (false) the HTML generated by this function
* @param string $bodytags Additional attributes that will be added to the <body> tag
* @param string $buttons Additional buttons to display on the page
*
* @return string HTML code or nothing if $return == false
*/
function print_grade_page_head_local($courseid, $active_type, $active_plugin = null, $heading = false, $return = false, $bodytags = '', $buttons = false, $extracss = array())
{
global $CFG, $COURSE;
$strgrades = get_string('grades');
$plugin_info = grade_get_plugin_info($courseid, $active_type, $active_plugin);
// Determine the string of the active plugin
$stractive_plugin = $active_plugin ? $plugin_info['strings']['active_plugin_str'] : $heading;
$stractive_type = $plugin_info['strings'][$active_type];
$navlinks = array();
$first_link = '';
if ($active_type == 'settings' && $active_plugin != 'coursesettings') {
$first_link = $plugin_info['report'][$active_plugin]['link'];
} elseif ($active_type != 'report') {
$first_link = $CFG->wwwroot . '/grade/index.php?id=' . $COURSE->id;
}
if ($active_type == 'preferences') {
$CFG->stylesheets[] = $CFG->wwwroot . '/grade/report/styles.css';
}
foreach ($extracss as $css_url) {
$CFG->stylesheets[] = $css_url;
}
$navlinks[] = array('name' => $strgrades, 'link' => $first_link, 'type' => 'misc');
$active_type_link = '';
if (!empty($plugin_info[$active_type]['link']) && $plugin_info[$active_type]['link'] != qualified_me()) {
$active_type_link = $plugin_info[$active_type]['link'];
}
if (!empty($plugin_info[$active_type]['parent']['link'])) {
$active_type_link = $plugin_info[$active_type]['parent']['link'];
$navlinks[] = array('name' => $stractive_type, 'link' => $active_type_link, 'type' => 'misc');
}
if (empty($plugin_info[$active_type]['id'])) {
$navlinks[] = array('name' => $stractive_type, 'link' => $active_type_link, 'type' => 'misc');
}
$navlinks[] = array('name' => $stractive_plugin, 'link' => null, 'type' => 'misc');
$navigation = build_navigation($navlinks);
$title = ': ' . $stractive_plugin;
if (empty($plugin_info[$active_type]['id']) || !empty($plugin_info[$active_type]['parent'])) {
$title = ': ' . $stractive_type . ': ' . $stractive_plugin;
}
$returnval = print_header_simple($strgrades . ': ' . $stractive_type, $title, $navigation, '', $bodytags, true, $buttons, navmenu($COURSE), false, '', $return);
// Guess heading if not given explicitly
if (!$heading) {
$heading = $stractive_plugin;
}
if ($CFG->grade_navmethod == GRADE_NAVMETHOD_COMBO || $CFG->grade_navmethod == GRADE_NAVMETHOD_DROPDOWN) {
$returnval .= print_grade_plugin_selector($plugin_info, $return);
}
$returnval .= print_heading($heading);
if ($CFG->grade_navmethod == GRADE_NAVMETHOD_COMBO || $CFG->grade_navmethod == GRADE_NAVMETHOD_TABS) {
$returnval .= grade_print_tabs($active_type, $active_plugin, $plugin_info, $return);
}
if ($return) {
return $returnval;
}
}
function instance_config_print()
{
global $CFG;
/// set up the numberoftags select field
$numberoftags = array();
for ($i = 1; $i <= 200; $i++) {
$numberoftags[$i] = $i;
}
if (is_file($CFG->dirroot . '/blocks/' . $this->name() . '/config_instance.html')) {
print_simple_box_start('center', '', '', 5, 'blockconfigglobal');
include $CFG->dirroot . '/blocks/' . $this->name() . '/config_instance.html';
print_simple_box_end();
} else {
notice(get_string('blockconfigbad'), str_replace('blockaction=', 'dummy=', qualified_me()));
}
}
public function print_badge_table_actions($badge, $context)
{
$actions = "";
if (has_capability('moodle/badges:configuredetails', $context)) {
// Activate/deactivate badge.
if ($badge->status == BADGE_STATUS_INACTIVE || $badge->status == BADGE_STATUS_INACTIVE_LOCKED) {
$url = new moodle_url(qualified_me());
$url->param('activate', $badge->id);
$url->param('sesskey', sesskey());
$actions .= $this->output->action_icon($url, new pix_icon('t/show', get_string('activate', 'badges'))) . " ";
} else {
$url = new moodle_url(qualified_me());
$url->param('lock', $badge->id);
$url->param('sesskey', sesskey());
$actions .= $this->output->action_icon($url, new pix_icon('t/hide', get_string('deactivate', 'badges'))) . " ";
}
}
// Award badge manually.
if ($badge->has_manual_award_criteria() && has_capability('moodle/badges:awardbadge', $context) && $badge->is_active()) {
$url = new moodle_url('/badges/award.php', array('id' => $badge->id));
$actions .= $this->output->action_icon($url, new pix_icon('t/award', get_string('award', 'badges'))) . " ";
}
// Edit badge.
if (has_capability('moodle/badges:configuredetails', $context)) {
$url = new moodle_url('/badges/edit.php', array('id' => $badge->id, 'action' => 'details'));
$actions .= $this->output->action_icon($url, new pix_icon('t/edit', get_string('edit'))) . " ";
}
// Duplicate badge.
if (has_capability('moodle/badges:createbadge', $context)) {
$url = new moodle_url('/badges/action.php', array('copy' => '1', 'id' => $badge->id, 'sesskey' => sesskey()));
$actions .= $this->output->action_icon($url, new pix_icon('t/copy', get_string('copy'))) . " ";
}
// Delete badge.
if (has_capability('moodle/badges:deletebadge', $context)) {
$url = new moodle_url(qualified_me());
$url->param('delete', $badge->id);
$actions .= $this->output->action_icon($url, new pix_icon('t/delete', get_string('delete'))) . " ";
}
return $actions;
}
public function test_qualified_me()
{
global $PAGE, $FULLME, $CFG;
$this->resetAfterTest();
$PAGE = new moodle_page();
$FULLME = $CFG->wwwroot . '/course/view.php?id=1&xx=yy';
$this->assertSame($FULLME, qualified_me());
$PAGE->set_url('/course/view.php', array('id' => 1));
$this->assertSame($CFG->wwwroot . '/course/view.php?id=1', qualified_me());
}
/**
* The constructor function calls the abstract function definition() and it will then
* process and clean and attempt to validate incoming data.
*
* It will call your custom validate method to validate data and will also check any rules
* you have specified in definition using addRule
*
* The name of the form (id attribute of the form) is automatically generated depending on
* the name you gave the class extending moodleform. You should call your class something
* like
*
* @param mixed $action the action attribute for the form. If empty defaults to auto detect the
* current url. If a moodle_url object then outputs params as hidden variables.
* @param array $customdata if your form defintion method needs access to data such as $course
* $cm, etc. to construct the form definition then pass it in this array. You can
* use globals for somethings.
* @param string $method if you set this to anything other than 'post' then _GET and _POST will
* be merged and used as incoming data to the form.
* @param string $target target frame for form submission. You will rarely use this. Don't use
* it if you don't need to as the target attribute is deprecated in xhtml
* strict.
* @param mixed $attributes you can pass a string of html attributes here or an array.
* @param bool $editable
* @return object moodleform
*/
function moodleform($action = null, $customdata = null, $method = 'post', $target = '', $attributes = null, $editable = true)
{
if (empty($action)) {
$action = strip_querystring(qualified_me());
}
// Assign custom data first, so that get_form_identifier can use it.
$this->_customdata = $customdata;
$this->_formname = $this->get_form_identifier();
$this->_form = new MoodleQuickForm($this->_formname, $method, $action, $target, $attributes);
if (!$editable) {
$this->_form->hardFreeze();
}
$this->definition();
$this->_form->addElement('hidden', 'sesskey', null);
// automatic sesskey protection
$this->_form->setType('sesskey', PARAM_RAW);
$this->_form->setDefault('sesskey', sesskey());
$this->_form->addElement('hidden', '_qf__' . $this->_formname, null);
// form submission marker
$this->_form->setType('_qf__' . $this->_formname, PARAM_RAW);
$this->_form->setDefault('_qf__' . $this->_formname, 1);
$this->_form->_setDefaultRuleMessages();
// we have to know all input types before processing submission ;-)
$this->_process_submission($method);
}
/**
* Shows config form & errors
*
* @param object $frm
* @access public
*/
function config_form($frm)
{
global $CFG;
$mconfig = get_config('enrol/authorize');
if (!check_openssl_loaded()) {
notify('PHP must be compiled with SSL support (--with-openssl)');
}
if (empty($CFG->loginhttps) and substr($CFG->wwwroot, 0, 5) !== 'https') {
$a = new stdClass();
$a->url = "{$CFG->wwwroot}/{$CFG->admin}/settings.php?section=httpsecurity";
notify(get_string('adminconfighttps', 'enrol_authorize', $a));
return;
// notice breaks the form and xhtml later
} elseif (isset($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] != 443) {
// MDL-9836
$wwwsroot = qualified_me();
$wwwsroot = str_replace('http:', 'https:', $wwwsroot);
$a = new stdClass();
$a->url = $wwwsroot;
notify(get_string('adminconfighttpsgo', 'enrol_authorize', $a));
return;
// notice breaks the form and xhtml later
}
if (!empty($frm->an_review)) {
$captureday = intval($frm->an_capture_day);
$emailexpired = intval($frm->an_emailexpired);
if ($captureday > 0 || $emailexpired > 0) {
$lastcron = get_field_sql('SELECT max(lastcron) FROM ' . $CFG->prefix . 'modules');
if (time() - intval($lastcron) > 3600 * 24) {
notify(get_string('admincronsetup', 'enrol_authorize'));
}
}
}
if ($count = count_records('enrol_authorize', 'status', AN_STATUS_AUTH)) {
$a = new stdClass();
$a->count = $count;
$a->url = $CFG->wwwroot . "/enrol/authorize/index.php?status=" . AN_STATUS_AUTH;
notify(get_string('adminpendingorders', 'enrol_authorize', $a));
}
if (data_submitted()) {
if (empty($mconfig->an_login)) {
notify("an_login required");
}
if (empty($mconfig->an_tran_key) && empty($mconfig->an_password)) {
notify("an_tran_key or an_password required");
}
}
include $CFG->dirroot . '/enrol/authorize/config_form.php';
}
/**
* Private method. Used by printPass/Fail/Skip/Error.
*/
function _paintPassFail($passorfail, $message, $stacktrace = null, $debuginfo = null)
{
global $CFG, $OUTPUT;
echo $OUTPUT->box_start($passorfail . ' generalbox ');
$url = $this->_htmlEntities($this->_stripParameterFromUrl(qualified_me(), 'path'));
echo '<b class="', $passorfail, '">', $this->get_string($passorfail), '</b>: ';
$breadcrumb = $this->getTestList();
array_shift($breadcrumb);
$file = array_shift($breadcrumb);
$pathbits = preg_split('/\\/|\\\\/', substr($file, strlen($CFG->dirroot) + 1));
$file = array_pop($pathbits);
$folder = '';
foreach ($pathbits as $pathbit) {
$folder .= $pathbit . '/';
echo "<a href=\"{$url}path={$folder}\" title=\"{$this->strrunonlyfolder}\">{$pathbit}</a>/";
}
echo "<a href=\"{$url}path={$folder}{$file}\" title=\"{$this->strrunonlyfile}\">{$file}</a>";
echo $this->strseparator, implode($this->strseparator, $breadcrumb);
echo '<br />', $this->_htmlEntities($message), "\n\n";
if (!empty($debuginfo)) {
print_object('Debug info:');
print_object($debuginfo);
}
if ($stacktrace) {
$dotsadded = false;
$interestinglines = 0;
$filteredstacktrace = array();
foreach ($stacktrace as $frame) {
if (empty($frame['file']) || strpos($frame['file'], 'simpletestlib') === false && strpos($frame['file'], 'simpletestcoveragelib') === false && strpos($frame['file'], 'tool/unittest') === false) {
$filteredstacktrace[] = $frame;
$interestinglines += 1;
$dotsadded = false;
} else {
if (!$dotsadded) {
$filteredstacktrace[] = array('line' => '...', 'file' => '...');
$dotsadded = true;
}
}
}
if ($interestinglines > 1 || $passorfail == 'exception' && $interestinglines > 0) {
echo '<div class="notifytiny">' . format_backtrace($filteredstacktrace) . "</div>\n\n";
}
}
echo $OUTPUT->box_end();
flush();
}
/**
* Will get called before the login page is shownr. Ff NTLM SSO
* is enabled, and the user is in the right network, we'll redirect
* to the magic NTLM page for SSO...
*
*/
function loginpage_hook()
{
global $CFG, $SESSION;
// HTTPS is potentially required
//httpsrequired(); - this must be used before setting the URL, it is already done on the login/index.php
if (($_SERVER['REQUEST_METHOD'] === 'GET' || $_SERVER['REQUEST_METHOD'] === 'POST' && get_local_referer() != strip_querystring(qualified_me())) && !empty($this->config->ntlmsso_enabled) && !empty($this->config->ntlmsso_subnet) && empty($_GET['authldap_skipntlmsso']) && (isguestuser() || !isloggedin()) && address_in_subnet(getremoteaddr(), $this->config->ntlmsso_subnet)) {
// First, let's remember where we were trying to get to before we got here
if (empty($SESSION->wantsurl)) {
$SESSION->wantsurl = null;
$referer = get_local_referer(false);
if ($referer && $referer != $CFG->wwwroot && $referer != $CFG->wwwroot . '/' && $referer != $CFG->httpswwwroot . '/login/' && $referer != $CFG->httpswwwroot . '/login/index.php') {
$SESSION->wantsurl = $referer;
}
}
// Now start the whole NTLM machinery.
if ($this->config->ntlmsso_ie_fastpath == AUTH_NTLM_FASTPATH_YESATTEMPT || $this->config->ntlmsso_ie_fastpath == AUTH_NTLM_FASTPATH_YESFORM) {
if (core_useragent::is_ie()) {
$sesskey = sesskey();
redirect($CFG->wwwroot . '/auth/ldap/ntlmsso_magic.php?sesskey=' . $sesskey);
} else {
if ($this->config->ntlmsso_ie_fastpath == AUTH_NTLM_FASTPATH_YESFORM) {
redirect($CFG->httpswwwroot . '/login/index.php?authldap_skipntlmsso=1');
}
}
}
redirect($CFG->wwwroot . '/auth/ldap/ntlmsso_attempt.php');
}
// No NTLM SSO, Use the normal login page instead.
// If $SESSION->wantsurl is empty and we have a 'Referer:' header, the login
// page insists on redirecting us to that page after user validation. If
// we clicked on the redirect link at the ntlmsso_finish.php page (instead
// of waiting for the redirection to happen) then we have a 'Referer:' header
// we don't want to use at all. As we can't get rid of it, just point
// $SESSION->wantsurl to $CFG->wwwroot (after all, we came from there).
if (empty($SESSION->wantsurl) && get_local_referer() == $CFG->httpswwwroot . '/auth/ldap/ntlmsso_finish.php') {
$SESSION->wantsurl = $CFG->wwwroot;
}
}
public function get_baseurl()
{
$getcopy = $_GET;
unset($getcopy['blogpage']);
if (!empty($getcopy)) {
$first = false;
$querystring = '';
foreach ($getcopy as $var => $val) {
if (!$first) {
$first = true;
$querystring .= "?{$var}={$val}";
} else {
$querystring .= '&' . $var . '=' . $val;
$hasparam = true;
}
}
} else {
$querystring = '?';
}
return strip_querystring(qualified_me()) . $querystring;
}
function instance_config_print()
{
global $CFG, $DB;
if (!isset($this->config)) {
// ... teacher has not yet configured the block, let's put some default values here to explain things
$this->config->title = get_string('blockname', 'block_glossary_random');
$this->config->refresh = 0;
$this->config->showconcept = 1;
$this->config->cache = get_string('notyetconfigured', 'block_glossary_random');
$this->config->addentry = get_string('addentry', 'block_glossary_random');
$this->config->viewglossary = get_string('viewglossary', 'block_glossary_random');
$this->config->invisible = get_string('invisible', 'block_glossary_random');
}
// select glossaries to put in dropdown box ...
$glossaries = $DB->get_records_menu('glossary', array('course' => $this->course->id), 'name', 'id,name');
//format menu texts to avoid html and to filter multilang values
if (!empty($glossaries)) {
foreach ($glossaries as $key => $value) {
$glossaries[$key] = strip_tags(format_string($value, true));
}
}
// and select quotetypes to put in dropdown box
$type[0] = get_string('random', 'block_glossary_random');
$type[1] = get_string('lastmodified', 'block_glossary_random');
$type[2] = get_string('nextone', 'block_glossary_random');
$this->config->nexttime = usergetmidnight(time()) + DAYSECS * $this->config->refresh;
// display the form
if (is_file($CFG->dirroot . '/blocks/' . $this->name() . '/config_instance.html')) {
print_simple_box_start('center', '', '', 5, 'blockconfigglobal');
include $CFG->dirroot . '/blocks/' . $this->name() . '/config_instance.html';
print_simple_box_end();
} else {
notice(get_string('blockconfigbad'), str_replace('blockaction=', 'dummy=', qualified_me()));
}
return true;
}
function get_baseurl($filtertype, $filterselect)
{
$getcopy = $_GET;
unset($getcopy['blogpage']);
$strippedurl = strip_querystring(qualified_me());
if (!empty($getcopy)) {
$first = false;
$querystring = '';
foreach ($getcopy as $var => $val) {
if (!$first) {
$first = true;
if ($var != 'filterselect' && $var != 'filtertype') {
$querystring .= '?' . $var . '=' . $val;
$hasparam = true;
} else {
$querystring .= '?';
}
} else {
if ($var != 'filterselect' && $var != 'filtertype') {
$querystring .= '&' . $var . '=' . $val;
$hasparam = true;
}
}
}
if (isset($hasparam)) {
$querystring .= '&';
} else {
$querystring = '?';
}
} else {
$querystring = '?';
}
return strip_querystring(qualified_me()) . $querystring . 'filtertype=' . $filtertype . '&filterselect=' . $filterselect . '&';
}
/**
* The standard tags (typically performance information and validation links,
* if we are in developer debug mode) that should be output in the footer area
* of the page. Designed to be called in theme layout.php files.
* @return string HTML fragment.
*/
public function standard_footer_html()
{
global $CFG, $SCRIPT;
// This function is normally called from a layout.php file in {@link header()}
// but some of the content won't be known until later, so we return a placeholder
// for now. This will be replaced with the real content in {@link footer()}.
$output = self::PERFORMANCE_INFO_TOKEN;
if ($this->page->legacythemeinuse) {
// The legacy theme is in use print the notification
$output .= html_writer::tag('div', get_string('legacythemeinuse'), array('class' => 'legacythemeinuse'));
}
if (!empty($CFG->debugpageinfo)) {
$output .= '<div class="performanceinfo pageinfo">This page is: ' . $this->page->debug_summary() . '</div>';
}
if (debugging(null, DEBUG_DEVELOPER) and has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM))) {
// Only in developer mode
// Add link to profiling report if necessary
if (function_exists('profiling_is_running') && profiling_is_running()) {
$txt = get_string('profiledscript', 'admin');
$title = get_string('profiledscriptview', 'admin');
$url = $CFG->wwwroot . '/admin/report/profiling/index.php?script=' . urlencode($SCRIPT);
$link = '<a title="' . $title . '" href="' . $url . '">' . $txt . '</a>';
$output .= '<div class="profilingfooter">' . $link . '</div>';
}
$output .= '<div class="purgecaches"><a href="' . $CFG->wwwroot . '/admin/purgecaches.php?confirm=1&sesskey=' . sesskey() . '">' . get_string('purgecaches', 'admin') . '</a></div>';
}
if (!empty($CFG->debugvalidators)) {
$output .= '<div class="validators"><ul>
<li><a href="http://validator.w3.org/check?verbose=1&ss=1&uri=' . urlencode(qualified_me()) . '">Validate HTML</a></li>
<li><a href="http://www.contentquality.com/mynewtester/cynthia.exe?rptmode=-1&url1=' . urlencode(qualified_me()) . '">Section 508 Check</a></li>
<li><a href="http://www.contentquality.com/mynewtester/cynthia.exe?rptmode=0&warnp2n3e=1&url1=' . urlencode(qualified_me()) . '">WCAG 1 (2,3) Check</a></li>
</ul></div>';
}
if (!empty($CFG->additionalhtmlfooter)) {
$output .= "\n" . $CFG->additionalhtmlfooter;
}
return $output;
}
function displaydir($wdir, $files)
{
// $wdir == / or /a or /a/b/c/d etc
@ini_set('memory_limit', '1024M');
global $courseid, $DB, $OUTPUT;
global $USER, $CFG, $COURSE;
global $choose;
global $deptstr, $userstr;
require_once $CFG->dirroot . '/blocks/morsle/constants.php';
$course = $COURSE;
$user = $USER;
// Get the sort parameter if there is one
$sort = optional_param('sort', 1, PARAM_INT);
$dirlist = array();
$filelist = array();
$dirhref = array();
$filehref = array();
$courseid = $course->id;
$coursecontext = context_course::instance($COURSE->id);
// separate all the files list into directories and files
foreach ($files as $name => $file) {
if (is_folder($file)) {
$dirlist[$name] = $file;
} else {
$filelist[$name] = $file;
}
}
// setup variables and strings
$strname = get_string("name", 'block_morsle');
$strsize = get_string("size");
$strmodified = get_string("modified");
$straction = get_string("action");
$strmakeafolder = get_string("morslemakecollection", 'block_morsle');
$struploadafile = get_string("uploadafile");
$strselectall = get_string("selectall");
$strselectnone = get_string("deselectall");
$strwithchosenfiles = get_string("withchosenfiles");
$strmovetoanotherfolder = get_string("movetoanotherfolder");
$strlinktocourse = get_string("linktocourse", 'block_morsle');
$strmovefilestohere = get_string("movefilestohere");
$strdeletefromcollection = get_string("deletefromcollection", 'block_morsle');
$strcreateziparchive = get_string("createziparchive");
$strrename = get_string("rename");
$stredit = get_string("edit");
$strunzip = get_string("unzip");
$strlist = get_string("list");
$strrestore = get_string("restore");
$strchoose = get_string("choose");
$strfolder = get_string("folder");
$strfile = get_string("file");
$strdownload = get_string("strdownload", 'block_morsle');
$struploadthisfile = get_string("uploadthisfile");
$struploadandlinkthisfile = get_string("uploadandlinkthisfile", 'block_morsle');
$filesize = 'Varies as to type of document';
$strmaxsize = get_string("maxsize", "", $filesize);
$strcancel = get_string("cancel");
$strmodified = get_string("strmodified", 'block_morsle');
//CLAMP #289 set color and background-color to transparent
//Kevin Wiliarty 2011-03-08
$padrename = get_string("rename");
$padedit = $padunzip = $padlist = $padrestore = $padchoose = $padfolder = $padfile = $padlink = '';
$attsArr = array($padedit => $stredit, $padunzip => $strunzip, $padlist => $strlist, $padrestore => $strrestore, $padchoose => $strchoose, $padfolder => $strfolder, $padfile => $strfile, $padlink => $strlinktocourse);
foreach ($attsArr as $key => $value) {
$key = html_writer::div($value . ' ', '', array('style' => 'color:transparent; background-color:transparent; display:inline;'));
}
/*
$padedit = html_writer::div($stredit . ' ','', array('style'=>'color:transparent; background-color:transparent; display:inline'));
$padunzip = html_writer::div($strunzip . ' ','', array('style'=>'color:transparent; background-color:transparent; display:inline'));
$padlist = html_writer::div($strlist . ' ','', array('style'=>'color:transparent; background-color:transparent; display:inline'));
$padrestore = html_writer::div($strrestore . ' ','', array('style'=>'color:transparent; background-color:transparent; display:inline'));
$padchoose = html_writer::div($strchoose . ' ','', array('style'=>'color: transparent; background-color:transparent; display:inline'));
$padfolder = html_writer::div($strfolder . ' ','', array('style'=>'color:transparent; background-color:transparent; display:inline;'));
$padfile = html_writer::div($strfile . ' ','', array('style'=>'color:transparent; background-color; transparent; display:inline;'));
$padlink = html_writer::div($strlinktocourse . ' ','', array('style'=>'color:transparent; background-color:transparent; display:inline;'));
*/
$gdocsstr = 'Google-Docs-Storage-for-';
// Set sort arguments so that clicking on a column that is already sorted reverses the sort order
$sortvalues = array(1, 2, 3);
foreach ($sortvalues as &$sortvalue) {
if ($sortvalue == $sort) {
$sortvalue = -$sortvalue;
}
}
$upload_max_filesize = get_max_upload_file_size($CFG->maxbytes);
// beginning of with selected files portion
echo html_writer::start_tag('table', array('border' => '0', 'cellspacing' => '2', 'cellpadding' => '2', 'style' => 'min-width: 900px; margin-left:auto; margin-right:auto', 'class' => 'files'));
if ($wdir !== '') {
echo html_writer::start_tag('tr');
//html_writer::table($table);
if (!empty($USER->fileop) and $USER->fileop == "move" and $USER->filesource != $wdir) {
echo html_writer::start_tag('td', array('colspan' => '3', 'align' => 'center'));
// move files to other folder form
echo html_writer::start_tag('form', array('action' => 'morslefiles.php', 'method' => 'get'));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'choose', 'value' => $choose));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'courseid', 'value' => $courseid));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'wdir', 'value' => $wdir));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'action', 'value' => 'paste'));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'sesskey', 'value' => $USER->sesskey));
echo html_writer::tag('input', '', array('align' => 'center', 'type' => 'submit', 'value' => $strmovefilestohere));
//echo "<span> --> <b>$wdir</b></span><br />";
echo html_writer::start_span() . '-->' . html_writer::tag('b', $wdir) . html_writer::end_span() . html_writer::end_tag('br');
echo html_writer::end_tag('td');
echo html_writer::start_tag('td');
echo html_writer::end_tag('form');
// cancel moving form
echo html_writer::start_tag('form', array('action' => 'morslefiles.php', 'method' => 'get', 'align' => 'left'));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'choose', 'value' => $choose));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'courseid', 'value' => $courseid));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'wdir', 'value' => $wdir));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'action', 'value' => 'cancel'));
echo html_writer::tag('input', '', array('type' => 'submit', 'value' => $strcancel, 'style' => 'color:red; margin-left:10px'));
echo html_writer::end_tag('form');
echo html_writer::end_tag('td');
} else {
if (has_capability('moodle/course:update', $coursecontext) || strpos($wdir, '-write')) {
echo html_writer::start_tag('tr', array('style' => 'background-color: #ffddbb;'));
echo html_writer::start_tag('td', array('colspan' => '3', 'align' => 'left', 'style' => 'background-color:#ffddbb; padding-left:5px;'));
// file upload form
// TODO: what if we're in the user or departmental dir?
echo html_writer::start_tag('form', array('enctype' => 'multipart/form-data', 'method' => 'post', 'action' => 'morslefiles.php'));
echo html_writer::start_span() . ' ' . $struploadafile . ' (' . $strmaxsize . ') ' . html_writer::tag('b', $wdir) . html_writer::end_span() . html_writer::tag('br', '');
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'choose', 'value' => $choose));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'courseid', 'value' => $courseid));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'wdir', 'value' => $wdir));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'action', 'value' => 'upload'));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'sesskey', 'value' => $USER->sesskey));
if (!isset($coursebytes)) {
$coursebytes = 0;
}
if (!isset($modbytes)) {
$modbytes = 0;
}
$maxbytes = get_max_upload_file_size($CFG->maxbytes, $coursebytes, $modbytes);
$str = html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'MAX_FILE_SIZE', 'value' => $maxbytes)) . "\n";
$name = 'userfile';
$str .= html_writer::tag('input', '', array('type' => 'file', 'size' => '50', 'name' => $name, 'alt' => $name, 'style' => 'margin-left: 5px;')) . html_writer::end_tag('br') . "\n";
echo $str;
echo html_writer::tag('input', '', array('type' => 'submit', 'name' => 'save', 'value' => $struploadthisfile, 'style' => 'color:green; padding-left:5px;'));
echo html_writer::tag('input', '', array('type' => 'submit', 'name' => 'savelink', 'value' => $struploadandlinkthisfile, 'style' => 'color:blue; padding-left:5px;'));
echo html_writer::end_tag('form');
echo html_writer::end_tag('td');
echo html_writer::end_tag('tr');
// cancel button div only if not in root morsle directory
echo html_writer::start_tag('tr');
echo html_writer::tag('td', '', array('colspan' => '2', 'style' => 'background-color:#ffddbb;'));
echo html_writer::start_tag('td', array('style' => 'background-color:#ffddbb; padding-left:5px;', 'colspan' => '1', 'align' => 'right'));
echo html_writer::start_tag('form', array('action' => 'morslefiles.php', 'method' => 'get', 'align' => 'left'));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'choose', 'value' => $choose));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'courseid', 'value' => $courseid));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'wdir', 'value' => $wdir));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'action', 'value' => 'cancel'));
echo html_writer::tag('input', '', array('type' => 'submit', 'value' => $strcancel, 'align' => 'left', 'style' => 'color:red;'));
echo html_writer::end_tag('form');
echo html_writer::end_tag('td');
echo html_writer::end_tag('tr');
echo html_writer::end_tag('tr');
echo html_writer::start_tag('tr');
echo html_writer::start_tag('tr') . html_writer::tag('td', '<br>', array('colspace' => '4')) . html_writer::end_tag('tr');
echo html_writer::start_tag('td', array('style' => 'max-width:50px; white-space:nowrap;', 'colspan' => '2', 'align' => 'left'));
//dummy form - alignment only
echo html_writer::start_tag('form', array('action' => 'morslefiles.php', 'method' => 'get'));
echo html_writer::start_tag('fieldset', array('class' => 'invisiblefieldset'));
echo html_writer::tag('input', '', array('type' => 'button', 'value' => $strselectall, 'onclick' => 'checkall();', 'style' => 'color:green;'));
echo html_writer::tag('input', '', array('type' => 'button', 'value' => $strselectnone, 'onclick' => 'checknone();', 'style' => 'color:red;'));
echo html_writer::end_tag('fieldset');
echo html_writer::end_tag('form');
echo html_writer::end_tag('td');
echo html_writer::start_tag('td', array('align' => 'center', 'colspan' => '2'));
// makedir form
// TODO: program to allow this in user and departmental directory
if (strpos($wdir, $deptstr) === false && strpos($wdir, $userstr) === false) {
// not a user or departmental folder
echo html_writer::start_tag('form', array('action' => 'morslefiles.php', 'method' => 'get'));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'choose', 'value' => $choose));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'courseid', 'value' => $courseid));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'wdir', 'value' => $wdir));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'action', 'value' => 'makedir'));
echo html_writer::tag('input', '', array('type' => 'submit', 'value' => $strmakeafolder));
echo html_writer::end_tag('form');
}
echo html_writer::end_tag('td');
echo html_writer::end_tag('tr');
}
}
}
echo html_writer::start_tag('form', array('action' => 'morslefiles.php', 'method' => 'post', 'id' => 'dirform'));
echo html_writer::start_div();
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'choose', 'value' => $choose));
echo html_writer::start_tag('tr');
echo html_writer::start_tag('th', array('class' => 'header', 'scope' => 'col', 'style' => 'max-width:40px;'));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'courseid', 'value' => $courseid));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'choose', 'value' => $choose));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'wdir', 'value' => $wdir));
echo html_writer::tag('input', '', array('type' => 'hidden', 'name' => 'sesskey', 'value' => $USER->sesskey));
// $options = array ("delete" => "$strdeletefromcollection");
// only editing teachers can link items to course page
if (has_capability('moodle/course:update', $coursecontext)) {
$options['link'] = "{$strlinktocourse}";
}
if (!empty($filelist) || !empty($dirlist)) {
// echo html_writer::tag('label', "$strwithchosenfiles...", array('for'=>'formactionid'));
// echo html_writer::select($options, "$strwithchosenfiles...", '', array(1 => "$strwithchosenfiles..."));
echo html_writer::start_div('', array('id' => 'noscriptgo', 'style' => 'display:inline;'));
echo html_writer::tag('input', '', array('type' => 'submit', 'value' => get_string('go')));
echo html_writer::script('document.getElementById("noscriptgo").style.display="none"');
echo html_writer::end_div();
}
echo html_writer::end_tag('th');
echo html_writer::start_tag('th', array('style' => 'padding-right:120px;', 'class' => 'header name', 'scope' => 'col')) . html_writer::link(qualified_me(), $strname, array('&sort' => '{' . $sortvalues[0] . '}')) . html_writer::end_tag('th');
echo html_writer::start_tag('th', array('class' => 'header date', 'scope' => 'col')) . html_writer::link(qualified_me(), $strmodified, array('&sort' => '{' . $sortvalues[2] . '}')) . html_writer::end_tag('th');
echo html_writer::tag('th', $straction, array('class' => 'header commands', 'scope' => 'col'));
echo html_writer::end_tag('tr') . "\n";
// Sort parameter indicates column to sort by, and parity gives the direction
switch ($sort) {
case 1:
$sortcmp = 'return strcasecmp($a[0],$b[0]);';
break;
case -1:
$sortcmp = 'return strcasecmp($b[0],$a[0]);';
break;
case 2:
$sortcmp = 'return ($a[1] - $b[1]);';
break;
case -2:
$sortcmp = 'return ($b[1] - $a[1]);';
break;
case 3:
$sortcmp = 'return ($a[2] - $b[2]);';
break;
case -3:
$sortcmp = 'return ($b[2] - $a[2]);';
break;
}
// Create a 2D array of directories and sort
$dirdetails = array();
foreach ($dirlist as $name => $dir) {
$dirdetails[$name] = new stdClass();
$dirdetails[$name]->updated = docdate($dir);
$dirdetails[$name]->link = $dir->alternateLink;
// usort($dirdetails, create_function('$a,$b', $sortcmp));
}
// TODO: change to handle cross-listed courses
// TODO: this needs to change if we eliminate morsle table
if ($wdir === '') {
$shortname = is_number(substr($course->shortname, 0, 5)) ? substr($course->shortname, 6) : $course->shortname;
// SPLIT INTO DEPARTMENTAL CODES
$dept = explode("-", $shortname);
$deptpart = defined($dept[0]) ? CONSTANT($dept[0]) : null;
$deptstr = $deptpart . $deptstr;
$deptaccount = strtolower($deptstr);
// only show the user collection if we're in the base folder
$dirdetails[$userstr] = new stdClass();
$dirdetails[$userstr]->updated = date('Y-m-d');
$dirdetails[$userstr]->link = 'https://drive.google.com';
// always include departmental directory if exists
// check to see if we even have a departmental account for this department but don't show the departmental collection if we're already in it indicated by $wdir
if ($is_morsle_dept = $DB->get_record('morsle_active', array('shortname' => $deptaccount)) && has_capability('moodle/course:update', $coursecontext)) {
$dirdetails[$deptstr] = new stdClass();
$dirdetails[$deptstr]->updated = date('Y-m-d');
}
}
// Create a 2D array of files and sort
$filedetails = array();
$filetitles = array();
foreach ($filelist as $name => $file) {
$filedetails[$name] = new stdClass();
$filedetails[$name]->updated = docdate($file);
$filedetails[$name]->link = $file->alternateLink;
// $row = array($filename, $filedate);
// array_push($filedetails, $row);
// usort($filedetails, create_function('$a,$b', $sortcmp));
}
// TODO: fix this hack so we're back to being able to sort
// ksort($filedetails); // sets the locked in sorting to name
// need this in order to look up the link for the file based on doc title (key)
/*
if (sizeof($filelist) > 0) {
$filevalues = array_values($filelist);
$filelist = array_combine($filetitles, $filevalues);
}
*/
// $count = 0;
// $countdir = 0;
$edittext = $padchoose . $padedit . $padunzip . $padlist . $padrestore;
if ($wdir !== '') {
$pathparts = explode('/', $wdir);
array_pop($pathparts);
$wdir = implode('/', $pathparts);
echo "<tr class=\"folder\">";
print_cell();
print_cell('left', '<a href="morslefiles.php?courseid=' . $courseid . '&wdir=' . $wdir . '&choose=' . $choose . '&name=' . $name . '"><img src="' . $OUTPUT->pix_url('f/folder') . '" class="icon" alt="" /> ' . get_string('parentfolder') . '</a>', 'name');
// print_cell('left', '<a style="padding-left:0px" href="morslefiles.php?courseid='.$courseid.'&wdir='.$wdir.'/&choose='.$choose.'"> '.get_string('parentfolder').'</a>', 'parent');
echo "</tr>";
}
if (!empty($dirdetails)) {
foreach ($dirdetails as $name => $dir) {
echo html_writer::start_tag('tr', array('class' => 'folder'));
$filedate = $dir->updated;
$filesafe = rawurlencode($name);
$filename = $name;
$fileurl = $dir->link;
// $countdir++;
// TODO: fix the parent directory
if ($name == '..') {
// $fileurl = rawurlencode(dirname($wdir));
print_cell();
// alt attribute intentionally empty to prevent repetition in screen reader
//CLAMP #289 change padding-left from 10 to 0px
//Kevin Wiliarty 2011-03-08
print_cell('left', '<a style="padding-left:0px" href="morslefiles.php?courseid=' . $courseid . '&wdir=' . $wdir . '/' . $fileurl . '&choose=' . $choose . '"><img src="' . $OUTPUT->pix_url('f/parent.gif') . '" class="icon" alt="" /> ' . get_string('parentfolder') . '</a>', 'name');
print_cell();
print_cell();
print_cell();
/*
} else if ($name === $userstr) { // if departmental account or user collection
// TODO: need to determine what $wdir is if we're coming in from one of the course subcollections
// don't know where this fits in
$branchdir = strpos($wdir,'read') !== false || strpos($wdir,'write') !== false || $wdir === '' ? $filesafe : "$wdir/$filesafe";
print_cell();
// alt attribute intentionally empty to prevent repetition in screen reader
//CLAMP #289 change padding-left from 10 to 0px
//Kevin Wiliarty 2011-03-08
print_cell('left', '<a style="padding-left:0px" href="morslefiles.php?courseid=' . $courseid . '&wdir=' . $wdir . '&choose=' . $choose .'&name=' . $name . '"><img src="'.$OUTPUT->pix_url('f/folder').'" class="icon" alt="" /> '. $name .'</a>', 'name');
// print_cell('left', '<a style="padding-left:0px" href="' . $fileurl . '" target="_blank"><img src="'. $OUTPUT->pix_url("f/folder") .'" class="icon" alt="" /> '. $filename .'</a>');
print_cell("right", $filedate, 'date');
// print_cell();
print_cell();
// print_cell();
} else if ($name === $deptstr){
// TODO: need to determine what $wdir is if we're coming in from one of the course subcollections
$branchdir = strpos($wdir,'read') !== false || strpos($wdir,'write') !== false || $wdir === '' ? $filesafe : "$wdir/$filesafe";
print_cell("center", "<input type=\"checkbox\" name=\"dir$countdir\" value=\"$filename\" />", 'checkbox');
// alt attribute intentionally empty to prevent repetition in screen reader
//CLAMP #289 change padding-left from 10 to 0px
//Kevin Wiliarty 2011-03-08
print_cell('left', '<a style="padding-left:0px" href="morslefiles.php?courseid=' . $courseid . '&wdir=' . $branchdir . '&choose=' . $choose . '&name=' . $name . '"><img src="'.$OUTPUT->pix_url('f/folder').'" class="icon" alt="" /> '. $name .'</a>', 'name');
print_cell("right", $filedate, 'date');
// print_cell();
if (has_capability('moodle/course:update', $coursecontext)) {
print_cell("left", "$edittext<a href=\"morslefiles.php?courseid=$courseid&wdir=$branchdir&file=$filename&action=link&type=dir&choose=$choose\">$strlinktocourse</a>", 'commands');
}
// print_cell();
*/
} else {
// not a user or departmental folder
print_cell();
// print_cell("center", "<input type=\"checkbox\" name=\"$name\" value=\"$filename\" />", 'checkbox');
// print_cell("left", "<a href=\"morslefiles.php?courseid=$courseid&wdir=$wdir/$filesafe&choose=$choose\"><img src=\"$OUTPUT->pix_url('f/folder')\" class=\"icon\" alt=\"$strfolder\" /> ".$filename."</a>", 'name');
$branchdir = "{$wdir}/{$filesafe}";
// $branchdir = strpos($wdir,'read') !== false || strpos($wdir,'write') !== false || $wdir === '' ? $filesafe : "$wdir/$filesafe";
print_cell('left', '<a href="morslefiles.php?courseid=' . $courseid . '&wdir=' . $branchdir . '&choose=' . $choose . '&name=' . $name . '"><img src="' . $OUTPUT->pix_url('f/folder') . '" class="icon" alt="" /> ' . $filename . '</a>', 'name');
print_cell("right", $filedate, 'date');
// print_cell();
if (has_capability('moodle/course:update', $coursecontext)) {
print_cell("left", "{$edittext}<a href=\"morslefiles.php?courseid={$courseid}&wdir={$branchdir}&file={$filename}&action=link&type=dir&choose={$choose}\">{$strlinktocourse}</a>", 'commands');
// print_cell("left", "$edittext<a href=\"morslefiles.php?courseid=$courseid&wdir=$wdir&file=$filename&action=link&type=dir&choose=$choose\">$strlinktocourse</a>", 'commands');
}
}
echo html_writer::end_tag('tr');
}
}
$iconchoices = array('excel' => 'download/spreadsheets', 'powerpoint' => 'download/presentations', 'word' => 'download/documents', 'pdf' => 'application/pdf');
if (!empty($filedetails)) {
foreach ($filedetails as $name => $file) {
if (isset($filelist[$name]->exportLinks)) {
$links = array();
$links = array_values($filelist[$name]->exportLinks);
$exportlink = $links[0];
} else {
$exportlink = $filelist[$name]->alternateLink;
}
// positively identify the correct icon regardless of filename extension
$icon = $filelist[$name]->iconLink;
$filename = $name;
$fileurl = $file->link;
$embedlink = $filelist[$name]->embedLink;
$embedsafe = rawurlencode($embedlink);
$fileurlsafe = rawurlencode($fileurl);
$filedate = $file->updated;
$fileid = $filelist[$name]->id;
$selectfile = trim($fileurl, "/");
// echo html_writer::start_tag('td', array('class'=>'file'));
// echo html_writer::end_tag('td');
print_cell("center", "<input type=\"checkbox\" name=\"file\" value=\"{$filename}\" />", 'checkbox');
//CLAMP #289 change padding-left from 10 to 0px
//Kevin Wiliarty 2011-03-08
// echo html_writer::start_tag('td', array('align'=>'left','style'=>'white-space:nowrap; padding-left:0px;','class'=>'name'));
print_cell('left', '<a href="' . $fileurl . '" class="morslefile" target="_blank">
<img src="' . $icon . '" class="icon" alt="' . $strfile . '" /> ' . $filename . '</a>', 'name');
// $echovar = '<a href="' . $fileurl . '" target="_blank">
// <img src="' . $OUTPUT->pix_url("f/$icon") . '" class="icon" alt="' . $strfile . '" /> ' . htmlspecialchars($filename) . '</a>';
// echo $echovar;
//html_writer::link(qualified_me(), $strname, array('&sort'=>'{'.$sortvalues[0].'}'))
//$echovar = html_writer::tag('a', $fileurl, array('target'=>'_blank')) . html_writer::img($OUTPUT->pix_url("f/$icon"), $strfile, array('class'=>'icon')) . ' '.htmlspecialchars($filename) . html_writer::end_tag('a');
//echo $echovar;
// echo html_writer::end_tag('td');
print_cell("right", $filedate, 'date');
if (has_capability('moodle/course:update', $coursecontext)) {
if (strpos($wdir, $gdocsstr) === 1) {
print_cell("left", "{$edittext} <a href=\"morslefiles.php?courseid={$courseid}&wdir={$wdir}/{$fileid}&file={$filename}&name={$filename}&filelink={$fileurl}&action=link&type=file&choose={$choose}\">{$strlinktocourse}</a>", 'commands');
} else {
print_cell("left", "{$edittext} <a href=\"morslefiles.php?courseid={$courseid}&wdir={$wdir}&file={$filename}&action=link&type=file&choose={$choose}\">{$strlinktocourse}</a>", 'commands');
}
// print_cell('left', '  <a title="' . $name . '" href="embeddoc.php?courseid=$courseid&embedlink=' . $embedsafe . '&name=' . $filename . '"> Embed </a>','embed');
}
// print_cell('left', '  <a title="' . strip_tags($strdownload) . ': ' . $name . '" href="' .$CFG->wwwroot
// . '/blocks/morsle/docs_export.php?exportlink=' . s($exportlink) . '&shortname=' . $course->shortname . '&title=' . $filename . '" target="_blank"> Download </a>','commands');
print_cell();
print_cell('left', '  <a title="' . $name . '" href="' . s($exportlink) . '" target="_blank"> Download </a>', 'commands');
//print_cell('left', '  <a title="' . $name . '" href="embeddoc.php?"' . s($embedlink) . '" target="_blank"> Embed in a Page resource </a>','commands');
echo html_writer::end_tag('tr');
}
}
echo html_writer::end_div();
echo html_writer::end_tag('form');
echo html_writer::end_tag('table');
}
// Trim whitespace off search query
$query = urldecode(trim($query));
// Clean query to remove xss vulnerabilities
// urlencoded parameters will be missed by standard optional_param cleaning, so need to double-check after decoding
// e.g. a urlencoded <script> in the query will appear to optional_param as %3Cscript%3E and be ignored
$query = clean_param($query, PARAM_TEXT);
// This url
$data = array(
'search' => true,
'query' => urlencode($query),
'searchtype' => $searchtype,
'page' => $page
);
$thisurl = new moodle_url(strip_querystring(qualified_me()), array_merge($data, $this->urlparams));
// Extra form data
$formdata = array(
'hidden' => $this->urlparams,
'query' => $query,
'searchtype' => $searchtype
);
// Generate SQL
// Search SQL information
$search_info = new stdClass();
$search_info->id = 'id';
$search_info->fullname = 'fullname';
$search_info->sql = null;
function definition()
{
global $CFG, $USER, $DB, $COURSE, $OUTPUT;
$mform =& $this->_form;
// Don't forget the underscore!
//add_enrolled_users($this->context);
$mform->addElement('header', 'general', get_string('manageworkers', 'block_timetracker'));
$mform->addHelpButton('general', 'manageworkers', 'block_timetracker');
$stractive = get_string('active', 'block_timetracker');
$strfirstname = get_string('firstname', 'block_timetracker');
$strlastname = get_string('lastname', 'block_timetracker');
$stremail = get_string('email', 'block_timetracker');
$me = new moodle_url(qualified_me());
$me->params(array('reload' => true));
$canview = false;
if (has_capability('block/timetracker:viewonly', $this->context)) {
$canview = true;
}
$canmanage = false;
if (has_capability('block/timetracker:manageworkers', $this->context)) {
$canmanage = true;
}
if ($canmanage) {
$reloadaction = $OUTPUT->action_icon($me, new pix_icon('refresh', 'Refresh worker list', 'block_timetracker'));
$mform->addElement('html', $reloadaction . ' ' . $OUTPUT->action_link($me, 'Refresh worker list'));
}
$mform->addElement('html', '<table align="center" border="1" cellspacing="10px" ' . 'cellpadding="5px" width="75%">');
$mform->addElement('html', '<tr>
<td style="font-weight: bold">' . $stractive . '</td>
<td style="font-weight: bold">Worker name</td>
<td style="font-weight: bold">' . $stremail . '</td>
<td style="font-weight: bold; text-align: center">' . get_string('action') . '</td>
</tr>');
if (!($workers = $DB->get_records('block_timetracker_workerinfo', array('courseid' => $COURSE->id), 'lastname ASC, firstname ASC'))) {
$mform->addElement('html', '<tr><td colspan="4" style="text-align: center">No workers registered' . '</td></tr></table>');
} else {
$canactivate = false;
if (has_capability('block/timetracker:activateworkers', $this->context)) {
$canactivate = true;
}
foreach ($workers as $worker) {
$mform->addElement('html', '<tr><td>');
if ($worker->active) {
if ($canactivate) {
$mform->addElement('advcheckbox', 'activeid[' . $worker->id . ']', '', null, array('checked="checked"', 'group' => 1));
} else {
$mform->addElement('advcheckbox', 'activeid[' . $worker->id . ']', '', null, array('checked="checked"', 'disabled="disabled"', 'group' => 1));
}
} else {
if ($canactivate) {
$mform->addElement('advcheckbox', 'activeid[' . $worker->id . ']', '', null, array('group' => 1));
} else {
$mform->addElement('advcheckbox', 'activeid[' . $worker->id . ']', '', null, array('disabled="disabled"', 'group' => 1));
}
}
$row = '</td>';
$row .= '<td>' . $worker->lastname . ', ' . $worker->firstname . '</td>';
$row .= '<td>' . $worker->email . '</td>';
$baseurl = $CFG->wwwroot . '/blocks/timetracker';
$urlparams['id'] = $COURSE->id;
$urlparams['userid'] = $worker->id;
$urlparams['sesskey'] = sesskey();
$deleteurl = new moodle_url($baseurl . '/deleteworker.php', $urlparams);
$deleteicon = new pix_icon('user_delete', get_string('delete'), 'block_timetracker');
$deleteaction = $OUTPUT->action_icon($deleteurl, $deleteicon, new confirm_action('Are you sure you want to delete this worker and all this worker\'s' . ' work units?'));
//don't need anymore
unset($urlparams['sesskey']);
$editurl = new moodle_url($baseurl . '/updateworkerinfo.php', $urlparams);
$editaction = $OUTPUT->action_icon($editurl, new pix_icon('user_edit', get_string('edit'), 'block_timetracker'));
$reportsurl = new moodle_url($baseurl . '/reports.php', $urlparams);
$reportsaction = $OUTPUT->action_icon($reportsurl, new pix_icon('report', 'Reports', 'block_timetracker'));
$adduniturl = new moodle_url($baseurl . '/addunit.php', $urlparams);
$addunitaction = $OUTPUT->action_icon($adduniturl, new pix_icon('clock_add', get_string('addentry', 'block_timetracker'), 'block_timetracker'));
$timesheetsurl = new moodle_url($baseurl . '/viewtimesheets.php', $urlparams);
$timesheetaction = $OUTPUT->action_icon($timesheetsurl, new pix_icon('date', 'View signed timesheets', 'block_timetracker'));
$row .= '<td style="text-align: center">';
if ($canmanage) {
$row .= $editaction . ' ' . $addunitaction . ' ' . $reportsaction . $timesheetaction;
} else {
$row .= $editaction . ' ' . $reportsaction . ' ' . $timesheetaction;
//$row .= ' ';
}
$row .= '</td>';
$row .= '</tr>';
$mform->addElement('html', $row);
$mform->addElement('hidden', 'workerid[' . $worker->id . ']', $worker->id);
}
if ($canactivate) {
$this->add_checkbox_controller(1, null, null, 1);
}
$mform->addElement('html', '</table>');
$mform->addElement('hidden', 'id', $COURSE->id);
if ($canmanage) {
$this->add_action_buttons(false, 'Save Activation Changes');
}
}
}
/**
* Must be called after table is defined. Use methods above first. Cannot
* use functions below till after calling this method.
* @return type?
*/
function setup()
{
global $SESSION, $CFG;
if (empty($this->columns) || empty($this->uniqueid)) {
return false;
}
if (!isset($SESSION->flextable)) {
$SESSION->flextable = array();
}
if (!isset($SESSION->flextable[$this->uniqueid])) {
$SESSION->flextable[$this->uniqueid] = new stdClass();
$SESSION->flextable[$this->uniqueid]->uniqueid = $this->uniqueid;
$SESSION->flextable[$this->uniqueid]->collapse = array();
$SESSION->flextable[$this->uniqueid]->sortby = array();
$SESSION->flextable[$this->uniqueid]->i_first = '';
$SESSION->flextable[$this->uniqueid]->i_last = '';
}
$this->sess =& $SESSION->flextable[$this->uniqueid];
if (!empty($_GET[$this->request[ILP_TABLE_VAR_SHOW]]) && isset($this->columns[$_GET[$this->request[ILP_TABLE_VAR_SHOW]]])) {
// Show this column
$this->sess->collapse[$_GET[$this->request[ILP_TABLE_VAR_SHOW]]] = false;
} else {
if (!empty($_GET[$this->request[ILP_TABLE_VAR_HIDE]]) && isset($this->columns[$_GET[$this->request[ILP_TABLE_VAR_HIDE]]])) {
// Hide this column
$this->sess->collapse[$_GET[$this->request[ILP_TABLE_VAR_HIDE]]] = true;
if (array_key_exists($_GET[$this->request[ILP_TABLE_VAR_HIDE]], $this->sess->sortby)) {
unset($this->sess->sortby[$_GET[$this->request[ILP_TABLE_VAR_HIDE]]]);
}
}
}
// Now, update the column attributes for collapsed columns
foreach (array_keys($this->columns) as $column) {
if (!empty($this->sess->collapse[$column])) {
$this->column_style[$column]['width'] = '10px';
}
}
if (!empty($_GET[$this->request[ILP_TABLE_VAR_SORT]]) && $this->is_sortable($_GET[$this->request[ILP_TABLE_VAR_SORT]]) && (isset($this->columns[$_GET[$this->request[ILP_TABLE_VAR_SORT]]]) || ($_GET[$this->request[ILP_TABLE_VAR_SORT]] == 'firstname' || $_GET[$this->request[ILP_TABLE_VAR_SORT]] == 'lastname') && isset($this->columns['fullname']))) {
if (empty($this->sess->collapse[$_GET[$this->request[ILP_TABLE_VAR_SORT]]])) {
if (array_key_exists($_GET[$this->request[ILP_TABLE_VAR_SORT]], $this->sess->sortby)) {
// This key already exists somewhere. Change its sortorder and bring it to the top.
$sortorder = $this->sess->sortby[$_GET[$this->request[ILP_TABLE_VAR_SORT]]] == SORT_ASC ? SORT_DESC : SORT_ASC;
unset($this->sess->sortby[$_GET[$this->request[ILP_TABLE_VAR_SORT]]]);
$this->sess->sortby = array_merge(array($_GET[$this->request[ILP_TABLE_VAR_SORT]] => $sortorder), $this->sess->sortby);
} else {
// Key doesn't exist, so just add it to the beginning of the array, ascending order
$this->sess->sortby = array_merge(array($_GET[$this->request[ILP_TABLE_VAR_SORT]] => SORT_ASC), $this->sess->sortby);
}
// Finally, make sure that no more than $this->maxsortkeys are present into the array
if (!empty($this->maxsortkeys) && ($sortkeys = count($this->sess->sortby)) > $this->maxsortkeys) {
while ($sortkeys-- > $this->maxsortkeys) {
array_pop($this->sess->sortby);
}
}
}
}
// If we didn't sort just now, then use the default sort order if one is defined and the column exists
if (empty($this->sess->sortby) && !empty($this->sort_default_column)) {
$this->sess->sortby = array($this->sort_default_column => $this->sort_default_order == SORT_DESC ? SORT_DESC : SORT_ASC);
}
if (isset($_GET[$this->request[ILP_TABLE_VAR_ILAST]])) {
if (empty($_GET[$this->request[ILP_TABLE_VAR_ILAST]]) || is_numeric(strpos(get_string('alphabet'), $_GET[$this->request[ILP_TABLE_VAR_ILAST]]))) {
$this->sess->i_last = $_GET[$this->request[ILP_TABLE_VAR_ILAST]];
}
}
if (isset($_GET[$this->request[ILP_TABLE_VAR_IFIRST]])) {
if (empty($_GET[$this->request[ILP_TABLE_VAR_IFIRST]]) || is_numeric(strpos(get_string('alphabet'), $_GET[$this->request[ILP_TABLE_VAR_IFIRST]]))) {
$this->sess->i_first = $_GET[$this->request[ILP_TABLE_VAR_IFIRST]];
}
}
if (empty($this->baseurl)) {
$getcopy = $_GET;
unset($getcopy[$this->request[ILP_TABLE_VAR_SHOW]]);
unset($getcopy[$this->request[ILP_TABLE_VAR_HIDE]]);
unset($getcopy[$this->request[ILP_TABLE_VAR_SORT]]);
unset($getcopy[$this->request[ILP_TABLE_VAR_IFIRST]]);
unset($getcopy[$this->request[ILP_TABLE_VAR_ILAST]]);
unset($getcopy[$this->request[ILP_TABLE_VAR_PAGE]]);
$strippedurl = strip_querystring(qualified_me());
if (!empty($getcopy)) {
$first = false;
$querystring = '';
foreach ($getcopy as $var => $val) {
if (!$first) {
$first = true;
$querystring .= '?' . $var . '=' . $val;
} else {
$querystring .= '&' . $var . '=' . $val;
}
}
$this->reseturl = $strippedurl . $querystring;
$querystring .= '&';
} else {
$this->reseturl = $strippedurl;
$querystring = '?';
}
$this->baseurl = strip_querystring(qualified_me()) . $querystring;
}
// If it's "the first time" we 've been here, forget the previous initials filters
if (qualified_me() == $this->reseturl) {
$this->sess->i_first = '';
$this->sess->i_last = '';
}
$this->currpage = optional_param($this->request[ILP_TABLE_VAR_PAGE], 0, PARAM_INT);
$this->setup = true;
/// Always introduce the "flexible" class for the table if not specified
/// No attributes, add flexible class
if (empty($this->attributes)) {
$this->attributes['class'] = 'flexible';
/// No classes, add flexible class
} else {
if (!isset($this->attributes['class'])) {
$this->attributes['class'] = 'flexible';
/// No flexible class in passed classes, add flexible class
} else {
if (!in_array('flexible', explode(' ', $this->attributes['class']))) {
$this->attributes['class'] = trim('flexible ' . $this->attributes['class']);
}
}
}
}
/**
* Create grade item for given quiz
*
* @param object $quiz object with extra cmidnumber
* @param mixed optional array/object of grade(s); 'reset' means reset grades in gradebook
* @return int 0 if ok, error code otherwise
*/
function quiz_grade_item_update($quiz, $grades = NULL)
{
global $CFG;
if (!function_exists('grade_update')) {
//workaround for buggy PHP versions
require_once $CFG->libdir . '/gradelib.php';
}
if (array_key_exists('cmidnumber', $quiz)) {
//it may not be always present
$params = array('itemname' => $quiz->name, 'idnumber' => $quiz->cmidnumber);
} else {
$params = array('itemname' => $quiz->name);
}
if ($quiz->grade > 0) {
$params['gradetype'] = GRADE_TYPE_VALUE;
$params['grademax'] = $quiz->grade;
$params['grademin'] = 0;
} else {
$params['gradetype'] = GRADE_TYPE_NONE;
}
/* description by TJ:
1/ If the quiz is set to not show scores while the quiz is still open, and is set to show scores after
the quiz is closed, then create the grade_item with a show-after date that is the quiz close date.
2/ If the quiz is set to not show scores at either of those times, create the grade_item as hidden.
3/ If the quiz is set to show scores, create the grade_item visible.
*/
if (!($quiz->review & QUIZ_REVIEW_SCORES & QUIZ_REVIEW_CLOSED) and !($quiz->review & QUIZ_REVIEW_SCORES & QUIZ_REVIEW_OPEN)) {
$params['hidden'] = 1;
} else {
if ($quiz->review & QUIZ_REVIEW_SCORES & QUIZ_REVIEW_CLOSED and !($quiz->review & QUIZ_REVIEW_SCORES & QUIZ_REVIEW_OPEN)) {
if ($quiz->timeclose) {
$params['hidden'] = $quiz->timeclose;
} else {
$params['hidden'] = 1;
}
} else {
// a) both open and closed enabled
// b) open enabled, closed disabled - we can not "hide after", grades are kept visible even after closing
$params['hidden'] = 0;
}
}
if ($grades === 'reset') {
$params['reset'] = true;
$grades = NULL;
}
$gradebook_grades = grade_get_grades($quiz->course, 'mod', 'quiz', $quiz->id);
if (!empty($gradebook_grades->items)) {
$grade_item = $gradebook_grades->items[0];
if ($grade_item->locked) {
$confirm_regrade = optional_param('confirm_regrade', 0, PARAM_INT);
if (!$confirm_regrade) {
$message = get_string('gradeitemislocked', 'grades');
$back_link = $CFG->wwwroot . '/mod/quiz/report.php?q=' . $quiz->id . '&mode=overview';
$regrade_link = qualified_me() . '&confirm_regrade=1';
print_box_start('generalbox', 'notice');
echo '<p>' . $message . '</p>';
echo '<div class="buttons">';
print_single_button($regrade_link, null, get_string('regradeanyway', 'grades'), 'post', $CFG->framename);
print_single_button($back_link, null, get_string('cancel'), 'post', $CFG->framename);
echo '</div>';
print_box_end();
return GRADE_UPDATE_ITEM_LOCKED;
}
}
}
return grade_update('mod/quiz', $quiz->course, 'mod', 'quiz', $quiz->id, 0, $grades, $params);
}
/**
* Prints inputs required for bulk edit checkbox persistence.
* @param array $ids An array of IDs to note as checked.
* @param int $classid The ID of the class the IDs belong to.
* @param string $page The page type they're checked on. (ex. stu)
* @param string $target The page section they're checked on. (ex. bulkedit)
*/
function print_ids_for_checkbox_selection($ids, $classid, $page, $target)
{
$baseurl = get_pm_url()->out_omit_querystring() . '?&id=' . $classid . '&s=' . $page . '&target=' . $target;
echo '<input type="hidden" id="baseurl" value="' . $baseurl . '" /> ';
echo '<input type="hidden" id="selfurl" value="' . qualified_me() . '" /> ';
$result = implode(',', $ids);
echo '<input type="hidden" id="persist_ids_this_page" value="' . $result . '" /> ';
}
/**
* The standard tags (typically performance information and validation links,
* if we are in developer debug mode) that should be output in the footer area
* of the page. Designed to be called in theme layout.php files.
*
* @return string HTML fragment.
*/
public function standard_footer_html() {
global $CFG, $SCRIPT;
if (during_initial_install()) {
// Debugging info can not work before install is finished,
// in any case we do not want any links during installation!
return '';
}
// This function is normally called from a layout.php file in {@link core_renderer::header()}
// but some of the content won't be known until later, so we return a placeholder
// for now. This will be replaced with the real content in {@link core_renderer::footer()}.
$output = $this->unique_performance_info_token;
if ($this->page->devicetypeinuse == 'legacy') {
// The legacy theme is in use print the notification
$output .= html_writer::tag('div', get_string('legacythemeinuse'), array('class'=>'legacythemeinuse'));
}
// Get links to switch device types (only shown for users not on a default device)
$output .= $this->theme_switch_links();
if (!empty($CFG->debugpageinfo)) {
$output .= '<div class="performanceinfo pageinfo">This page is: ' . $this->page->debug_summary() . '</div>';
}
if (debugging(null, DEBUG_DEVELOPER) and has_capability('moodle/site:config', context_system::instance())) { // Only in developer mode
// Add link to profiling report if necessary
if (function_exists('profiling_is_running') && profiling_is_running()) {
$txt = get_string('profiledscript', 'admin');
$title = get_string('profiledscriptview', 'admin');
$url = $CFG->wwwroot . '/admin/tool/profiling/index.php?script=' . urlencode($SCRIPT);
$link= '<a title="' . $title . '" href="' . $url . '">' . $txt . '</a>';
$output .= '<div class="profilingfooter">' . $link . '</div>';
}
$purgeurl = new moodle_url('/admin/purgecaches.php', array('confirm' => 1,
'sesskey' => sesskey(), 'returnurl' => $this->page->url->out_as_local_url(false)));
$output .= '<div class="purgecaches">' .
html_writer::link($purgeurl, get_string('purgecaches', 'admin')) . '</div>';
}
if (!empty($CFG->debugvalidators)) {
// NOTE: this is not a nice hack, $PAGE->url is not always accurate and $FULLME neither, it is not a bug if it fails. --skodak
$output .= '<div class="validators"><ul>
<li><a href="http://validator.w3.org/check?verbose=1&ss=1&uri=' . urlencode(qualified_me()) . '">Validate HTML</a></li>
<li><a href="http://www.contentquality.com/mynewtester/cynthia.exe?rptmode=-1&url1=' . urlencode(qualified_me()) . '">Section 508 Check</a></li>
<li><a href="http://www.contentquality.com/mynewtester/cynthia.exe?rptmode=0&warnp2n3e=1&url1=' . urlencode(qualified_me()) . '">WCAG 1 (2,3) Check</a></li>
</ul></div>';
}
return $output;
}
notice(get_string('noviewdiscussionspermission', 'forum'));
}
/// find out current groups mode
groups_print_activity_menu($cm, $CFG->wwwroot . '/mod/forum/view.php?id=' . $cm->id);
$currentgroup = groups_get_activity_group($cm);
$groupmode = groups_get_activity_groupmode($cm);
/// Okay, we can show the discussions. Log the forum view.
if ($cm->id) {
add_to_log($course->id, "forum", "view forum", "view.php?id=$cm->id", "$forum->id", $cm->id);
} else {
add_to_log($course->id, "forum", "view forum", "view.php?f=$forum->id", "$forum->id");
}
$SESSION->fromdiscussion = qualified_me(); // Return here if we post or set subscription etc
/// Print settings and things across the top
// If it's a simple single discussion forum, we need to print the display
// mode control.
if ($forum->type == 'single') {
$discussion = NULL;
$discussions = $DB->get_records('forum_discussions', array('forum'=>$forum->id), 'timemodified ASC');
if (!empty($discussions)) {
$discussion = array_pop($discussions);
}
if ($discussion) {
if ($mode) {
set_user_preference("forum_displaymode", $mode);
/**
* Default behavior: print the config_instance.html file
* You don't need to override this if you're satisfied with the above
*
* @deprecated since Moodle 2.0.
* @return boolean whether anything was done. Blocks should use edit_form.php.
*/
function instance_config_print()
{
global $CFG, $DB, $OUTPUT;
// Default behavior: print the config_instance.html file
// You don't need to override this if you're satisfied with the above
if (!$this->instance_allow_multiple() && !$this->instance_allow_config()) {
return false;
}
if (is_file($CFG->dirroot . '/blocks/' . $this->name() . '/config_instance.html')) {
echo $OUTPUT->box_start('generalbox boxaligncenter blockconfiginstance');
include $CFG->dirroot . '/blocks/' . $this->name() . '/config_instance.html';
echo $OUTPUT->box_end();
} else {
notice(get_string('blockconfigbad'), str_replace('blockaction=', 'dummy=', qualified_me()));
}
return true;
}
$options = choice_prepare_options($choice, $USER, $cm, $allresponses);
$renderer = $PAGE->get_renderer('mod_choice');
echo $renderer->display_options($options, $cm->id, $choice->display, $choice->allowmultiple);
$choiceformshown = true;
} else {
$choiceformshown = false;
}
if (!$choiceformshown) {
$sitecontext = context_system::instance();
if (isguestuser()) {
// Guest account
echo $OUTPUT->confirm(get_string('noguestchoose', 'choice') . '<br /><br />' . get_string('liketologin'), get_login_url(), new moodle_url('/course/view.php', array('id' => $course->id)));
} else {
if (!is_enrolled($context)) {
// Only people enrolled can make a choice
$SESSION->wantsurl = qualified_me();
$SESSION->enrolcancel = get_local_referer(false);
$coursecontext = context_course::instance($course->id);
$courseshortname = format_string($course->shortname, true, array('context' => $coursecontext));
echo $OUTPUT->box_start('generalbox', 'notice');
echo '<p align="center">' . get_string('notenrolledchoose', 'choice') . '</p>';
echo $OUTPUT->container_start('continuebutton');
echo $OUTPUT->single_button(new moodle_url('/enrol/index.php?', array('id' => $course->id)), get_string('enrolme', 'core_enrol', $courseshortname));
echo $OUTPUT->container_end();
echo $OUTPUT->box_end();
}
}
}
// print the results at the bottom of the screen
if (choice_can_view_results($choice, $current, $choiceopen)) {
if (!empty($choice->showunanswered)) {
$CFG->tbl_uebsprach = "otmp_UebersetzerSprachen";
$CFG->tbl_programm = "otmp_Programm";
$CFG->tbl_kategorie = "otmp_Kategorie";
$CFG->tbl_adresse = "otmp_Adresse";
$CFG->tbl_optionen = "otmp_Optionen";
$CFG->tbl_auftrag = "otmp_Auftrag";
$CFG->tbl_text = "otmp_Text";
$CFG->tbl_konto = "otmp_Konto";
$CFG->tbl_systemkonto = "otmp_SystemKonto";
$CFG->tbl_bankkonto = "otmp_BankKonto";
$CFG->tbl_filetype = "otmp_Filetype";
$CFG->tbl_prgHasType = "otmp_PrgHasType";
/* define database error handling behavior, since we are in development stages
* we will turn on all the debugging messages to help us troubleshoot */
$DB_DEBUG = true;
$DB_DIE_ON_FAIL = true;
/* load up standard libraries */
require "{$CFG->libdir}/stdlib.php";
require "{$CFG->libdir}/dblib.php";
require "{$CFG->libdir}/otmplib.php";
require "{$CFG->libdir}/sql.php";
/* setup some global variables */
$ME = qualified_me();
/* start up the sessions, to keep things clean and manageable we will just
* use one array called SESSION to store our persistent variables */
/* session_save_path($CFG->sspath); */
session_start();
session_register("session");
/* connect to the database */
db_connect($CFG->dbhost, $CFG->dbname, $CFG->dbuser, $CFG->dbpass);
set_magic_quotes_runtime(0);
/**
* Default exception handler, uncaught exceptions are equivalent to error() in 1.9 and earlier
*
* @param Exception $ex
* @return void -does not return. Terminates execution!
*/
function default_exception_handler($ex)
{
global $CFG, $DB, $OUTPUT, $USER, $FULLME, $SESSION, $PAGE;
// detect active db transactions, rollback and log as error
abort_all_db_transactions();
if ($ex instanceof required_capability_exception && !CLI_SCRIPT && !AJAX_SCRIPT && !empty($CFG->autologinguests) && !empty($USER->autologinguest)) {
$SESSION->wantsurl = qualified_me();
redirect(get_login_url());
}
$info = get_exception_info($ex);
if (debugging('', DEBUG_MINIMAL)) {
$logerrmsg = "Default exception handler: " . $info->message . ' Debug: ' . $info->debuginfo . "\n" . format_backtrace($info->backtrace, true);
error_log($logerrmsg);
}
if (is_early_init($info->backtrace)) {
echo bootstrap_renderer::early_error($info->message, $info->moreinfourl, $info->link, $info->backtrace, $info->debuginfo, $info->errorcode);
} else {
try {
if ($DB) {
// If you enable db debugging and exception is thrown, the print footer prints a lot of rubbish
$DB->set_debug(0);
}
echo $OUTPUT->fatal_error($info->message, $info->moreinfourl, $info->link, $info->backtrace, $info->debuginfo);
} catch (Exception $out_ex) {
// default exception handler MUST not throw any exceptions!!
// the problem here is we do not know if page already started or not, we only know that somebody messed up in outputlib or theme
// so we just print at least something instead of "Exception thrown without a stack frame in Unknown on line 0":-(
if (CLI_SCRIPT or AJAX_SCRIPT) {
// just ignore the error and send something back using the safest method
echo bootstrap_renderer::early_error($info->message, $info->moreinfourl, $info->link, $info->backtrace, $info->debuginfo, $info->errorcode);
} else {
echo bootstrap_renderer::early_error_content($info->message, $info->moreinfourl, $info->link, $info->backtrace, $info->debuginfo);
$outinfo = get_exception_info($out_ex);
echo bootstrap_renderer::early_error_content($outinfo->message, $outinfo->moreinfourl, $outinfo->link, $outinfo->backtrace, $outinfo->debuginfo);
}
}
}
exit(1);
// General error code
}
/**
* This function checks that the current user is logged in and has the
* required privileges
*
* This function checks that the current user is logged in, and optionally
* whether they are allowed to be in a particular course and view a particular
* course module.
* If they are not logged in, then it redirects them to the site login unless
* $autologinguest is set and {@link $CFG}->autologinguests is set to 1 in which
* case they are automatically logged in as guests.
* If $courseid is given and the user is not enrolled in that course then the
* user is redirected to the course enrolment page.
* If $cm is given and the course module is hidden and the user is not a teacher
* in the course then the user is redirected to the course home page.
*
* When $cm parameter specified, this function sets page layout to 'module'.
* You need to change it manually later if some other layout needed.
*
* @package core_access
* @category access
*
* @param mixed $courseorid id of the course or course object
* @param bool $autologinguest default true
* @param object $cm course module object
* @param bool $setwantsurltome Define if we want to set $SESSION->wantsurl, defaults to
* true. Used to avoid (=false) some scripts (file.php...) to set that variable,
* in order to keep redirects working properly. MDL-14495
* @param bool $preventredirect set to true in scripts that can not redirect (CLI, rss feeds, etc.), throws exceptions
* @return mixed Void, exit, and die depending on path
* @throws coding_exception
* @throws require_login_exception
*/
function require_login($courseorid = null, $autologinguest = true, $cm = null, $setwantsurltome = true, $preventredirect = false)
{
global $CFG, $SESSION, $USER, $PAGE, $SITE, $DB, $OUTPUT;
// Must not redirect when byteserving already started.
if (!empty($_SERVER['HTTP_RANGE'])) {
$preventredirect = true;
}
if (AJAX_SCRIPT) {
// We cannot redirect for AJAX scripts either.
$preventredirect = true;
}
// Setup global $COURSE, themes, language and locale.
if (!empty($courseorid)) {
if (is_object($courseorid)) {
$course = $courseorid;
} else {
if ($courseorid == SITEID) {
$course = clone $SITE;
} else {
$course = $DB->get_record('course', array('id' => $courseorid), '*', MUST_EXIST);
}
}
if ($cm) {
if ($cm->course != $course->id) {
throw new coding_exception('course and cm parameters in require_login() call do not match!!');
}
// Make sure we have a $cm from get_fast_modinfo as this contains activity access details.
if (!$cm instanceof cm_info) {
// Note: nearly all pages call get_fast_modinfo anyway and it does not make any
// db queries so this is not really a performance concern, however it is obviously
// better if you use get_fast_modinfo to get the cm before calling this.
$modinfo = get_fast_modinfo($course);
$cm = $modinfo->get_cm($cm->id);
}
}
} else {
// Do not touch global $COURSE via $PAGE->set_course(),
// the reasons is we need to be able to call require_login() at any time!!
$course = $SITE;
if ($cm) {
throw new coding_exception('cm parameter in require_login() requires valid course parameter!');
}
}
// If this is an AJAX request and $setwantsurltome is true then we need to override it and set it to false.
// Otherwise the AJAX request URL will be set to $SESSION->wantsurl and events such as self enrolment in the future
// risk leading the user back to the AJAX request URL.
if ($setwantsurltome && defined('AJAX_SCRIPT') && AJAX_SCRIPT) {
$setwantsurltome = false;
}
// Redirect to the login page if session has expired, only with dbsessions enabled (MDL-35029) to maintain current behaviour.
if ((!isloggedin() or isguestuser()) && !empty($SESSION->has_timed_out) && !empty($CFG->dbsessions)) {
if ($preventredirect) {
throw new require_login_session_timeout_exception();
} else {
if ($setwantsurltome) {
$SESSION->wantsurl = qualified_me();
}
redirect(get_login_url());
}
}
// If the user is not even logged in yet then make sure they are.
if (!isloggedin()) {
if ($autologinguest and !empty($CFG->guestloginbutton) and !empty($CFG->autologinguests)) {
if (!($guest = get_complete_user_data('id', $CFG->siteguest))) {
// Misconfigured site guest, just redirect to login page.
redirect(get_login_url());
exit;
// Never reached.
}
$lang = isset($SESSION->lang) ? $SESSION->lang : $CFG->lang;
complete_user_login($guest);
$USER->autologinguest = true;
$SESSION->lang = $lang;
} else {
// NOTE: $USER->site check was obsoleted by session test cookie, $USER->confirmed test is in login/index.php.
if ($preventredirect) {
throw new require_login_exception('You are not logged in');
}
if ($setwantsurltome) {
$SESSION->wantsurl = qualified_me();
}
$referer = get_local_referer(false);
if (!empty($referer)) {
$SESSION->fromurl = $referer;
}
// Give auth plugins an opportunity to authenticate or redirect to an external login page
$authsequence = get_enabled_auth_plugins(true);
// auths, in sequence
foreach ($authsequence as $authname) {
$authplugin = get_auth_plugin($authname);
$authplugin->pre_loginpage_hook();
if (isloggedin()) {
break;
}
}
// If we're still not logged in then go to the login page
if (!isloggedin()) {
redirect(get_login_url());
exit;
// Never reached.
}
}
}
// Loginas as redirection if needed.
if ($course->id != SITEID and \core\session\manager::is_loggedinas()) {
if ($USER->loginascontext->contextlevel == CONTEXT_COURSE) {
if ($USER->loginascontext->instanceid != $course->id) {
print_error('loginasonecourse', '', $CFG->wwwroot . '/course/view.php?id=' . $USER->loginascontext->instanceid);
}
}
}
// Check whether the user should be changing password (but only if it is REALLY them).
if (get_user_preferences('auth_forcepasswordchange') && !\core\session\manager::is_loggedinas()) {
$userauth = get_auth_plugin($USER->auth);
if ($userauth->can_change_password() and !$preventredirect) {
if ($setwantsurltome) {
$SESSION->wantsurl = qualified_me();
}
if ($changeurl = $userauth->change_password_url()) {
// Use plugin custom url.
redirect($changeurl);
} else {
// Use moodle internal method.
if (empty($CFG->loginhttps)) {
redirect($CFG->wwwroot . '/login/change_password.php');
} else {
$wwwroot = str_replace('http:', 'https:', $CFG->wwwroot);
redirect($wwwroot . '/login/change_password.php');
}
}
} else {
if ($userauth->can_change_password()) {
throw new moodle_exception('forcepasswordchangenotice');
} else {
throw new moodle_exception('nopasswordchangeforced', 'auth');
}
}
}
// Check that the user account is properly set up. If we can't redirect to
// edit their profile, perform just the lax check. It will allow them to
// use filepicker on the profile edit page.
if ($preventredirect) {
$usernotfullysetup = user_not_fully_set_up($USER, false);
} else {
$usernotfullysetup = user_not_fully_set_up($USER, true);
}
if ($usernotfullysetup) {
if ($preventredirect) {
throw new moodle_exception('usernotfullysetup');
}
if ($setwantsurltome) {
$SESSION->wantsurl = qualified_me();
}
redirect($CFG->wwwroot . '/user/edit.php?id=' . $USER->id . '&course=' . SITEID);
}
// Make sure the USER has a sesskey set up. Used for CSRF protection.
sesskey();
// Do not bother admins with any formalities.
if (is_siteadmin()) {
// Set the global $COURSE.
if ($cm) {
$PAGE->set_cm($cm, $course);
$PAGE->set_pagelayout('incourse');
} else {
if (!empty($courseorid)) {
$PAGE->set_course($course);
}
}
// Set accesstime or the user will appear offline which messes up messaging.
user_accesstime_log($course->id);
return;
}
// Check that the user has agreed to a site policy if there is one - do not test in case of admins.
if (!$USER->policyagreed and !is_siteadmin()) {
if (!empty($CFG->sitepolicy) and !isguestuser()) {
if ($preventredirect) {
throw new moodle_exception('sitepolicynotagreed', 'error', '', $CFG->sitepolicy);
}
if ($setwantsurltome) {
$SESSION->wantsurl = qualified_me();
}
redirect($CFG->wwwroot . '/user/policy.php');
} else {
if (!empty($CFG->sitepolicyguest) and isguestuser()) {
if ($preventredirect) {
throw new moodle_exception('sitepolicynotagreed', 'error', '', $CFG->sitepolicyguest);
}
if ($setwantsurltome) {
$SESSION->wantsurl = qualified_me();
}
redirect($CFG->wwwroot . '/user/policy.php');
}
}
}
// Fetch the system context, the course context, and prefetch its child contexts.
$sysctx = context_system::instance();
$coursecontext = context_course::instance($course->id, MUST_EXIST);
if ($cm) {
$cmcontext = context_module::instance($cm->id, MUST_EXIST);
} else {
$cmcontext = null;
}
// If the site is currently under maintenance, then print a message.
if (!empty($CFG->maintenance_enabled) and !has_capability('moodle/site:maintenanceaccess', $sysctx)) {
if ($preventredirect) {
throw new require_login_exception('Maintenance in progress');
}
$PAGE->set_context(null);
print_maintenance_message();
}
// Make sure the course itself is not hidden.
if ($course->id == SITEID) {
// Frontpage can not be hidden.
} else {
if (is_role_switched($course->id)) {
// When switching roles ignore the hidden flag - user had to be in course to do the switch.
} else {
if (!$course->visible and !has_capability('moodle/course:viewhiddencourses', $coursecontext)) {
// Originally there was also test of parent category visibility, BUT is was very slow in complex queries
// involving "my courses" now it is also possible to simply hide all courses user is not enrolled in :-).
if ($preventredirect) {
throw new require_login_exception('Course is hidden');
}
$PAGE->set_context(null);
// We need to override the navigation URL as the course won't have been added to the navigation and thus
// the navigation will mess up when trying to find it.
navigation_node::override_active_url(new moodle_url('/'));
notice(get_string('coursehidden'), $CFG->wwwroot . '/');
}
}
}
// Is the user enrolled?
if ($course->id == SITEID) {
// Everybody is enrolled on the frontpage.
} else {
if (\core\session\manager::is_loggedinas()) {
// Make sure the REAL person can access this course first.
$realuser = \core\session\manager::get_realuser();
if (!is_enrolled($coursecontext, $realuser->id, '', true) and !is_viewing($coursecontext, $realuser->id) and !is_siteadmin($realuser->id)) {
if ($preventredirect) {
throw new require_login_exception('Invalid course login-as access');
}
$PAGE->set_context(null);
echo $OUTPUT->header();
notice(get_string('studentnotallowed', '', fullname($USER, true)), $CFG->wwwroot . '/');
}
}
$access = false;
if (is_role_switched($course->id)) {
// Ok, user had to be inside this course before the switch.
$access = true;
} else {
if (is_viewing($coursecontext, $USER)) {
// Ok, no need to mess with enrol.
$access = true;
} else {
if (isset($USER->enrol['enrolled'][$course->id])) {
if ($USER->enrol['enrolled'][$course->id] > time()) {
$access = true;
if (isset($USER->enrol['tempguest'][$course->id])) {
unset($USER->enrol['tempguest'][$course->id]);
remove_temp_course_roles($coursecontext);
}
} else {
// Expired.
unset($USER->enrol['enrolled'][$course->id]);
}
}
if (isset($USER->enrol['tempguest'][$course->id])) {
if ($USER->enrol['tempguest'][$course->id] == 0) {
$access = true;
} else {
if ($USER->enrol['tempguest'][$course->id] > time()) {
$access = true;
} else {
// Expired.
unset($USER->enrol['tempguest'][$course->id]);
remove_temp_course_roles($coursecontext);
}
}
}
if (!$access) {
// Cache not ok.
$until = enrol_get_enrolment_end($coursecontext->instanceid, $USER->id);
if ($until !== false) {
// Active participants may always access, a timestamp in the future, 0 (always) or false.
if ($until == 0) {
$until = ENROL_MAX_TIMESTAMP;
}
$USER->enrol['enrolled'][$course->id] = $until;
$access = true;
} else {
$params = array('courseid' => $course->id, 'status' => ENROL_INSTANCE_ENABLED);
$instances = $DB->get_records('enrol', $params, 'sortorder, id ASC');
$enrols = enrol_get_plugins(true);
// First ask all enabled enrol instances in course if they want to auto enrol user.
foreach ($instances as $instance) {
if (!isset($enrols[$instance->enrol])) {
continue;
}
// Get a duration for the enrolment, a timestamp in the future, 0 (always) or false.
$until = $enrols[$instance->enrol]->try_autoenrol($instance);
if ($until !== false) {
if ($until == 0) {
$until = ENROL_MAX_TIMESTAMP;
}
$USER->enrol['enrolled'][$course->id] = $until;
$access = true;
break;
}
}
// If not enrolled yet try to gain temporary guest access.
if (!$access) {
foreach ($instances as $instance) {
if (!isset($enrols[$instance->enrol])) {
continue;
}
// Get a duration for the guest access, a timestamp in the future or false.
$until = $enrols[$instance->enrol]->try_guestaccess($instance);
if ($until !== false and $until > time()) {
$USER->enrol['tempguest'][$course->id] = $until;
$access = true;
break;
}
}
}
}
}
}
}
if (!$access) {
if ($preventredirect) {
throw new require_login_exception('Not enrolled');
}
if ($setwantsurltome) {
$SESSION->wantsurl = qualified_me();
}
redirect($CFG->wwwroot . '/enrol/index.php?id=' . $course->id);
}
}
// Check visibility of activity to current user; includes visible flag, conditional availability, etc.
if ($cm && !$cm->uservisible) {
if ($preventredirect) {
throw new require_login_exception('Activity is hidden');
}
if ($course->id != SITEID) {
$url = new moodle_url('/course/view.php', array('id' => $course->id));
} else {
$url = new moodle_url('/');
}
redirect($url, get_string('activityiscurrentlyhidden'));
}
// Set the global $COURSE.
if ($cm) {
$PAGE->set_cm($cm, $course);
$PAGE->set_pagelayout('incourse');
} else {
if (!empty($courseorid)) {
$PAGE->set_course($course);
}
}
// Finally access granted, update lastaccess times.
user_accesstime_log($course->id);
}
