/**
* Parse the array of lines into an array of questions
* this *could* burn memory - but it won't happen that much
* so fingers crossed!
* @param array of lines from the input file.
* @param stdClass $context
* @return array (of objects) question objects.
*/
protected function readquestions($lines) {
$text = implode($lines, ' ');
unset($lines);
// This converts xml to big nasty data structure,
// the 0 means keep white space as it is.
try {
$xml = xmlize($text, 0, 'UTF-8', true);
} catch (xml_format_exception $e) {
$this->error($e->getMessage(), '');
return false;
}
$questions = array();
$this->process_tf($xml, $questions);
$this->process_mc($xml, $questions);
$this->process_ma($xml, $questions);
$this->process_fib($xml, $questions);
$this->process_matching($xml, $questions);
$this->process_essay($xml, $questions);
return $questions;
}
/**
* import
*
* @param string $xml
* @param object $block_instance
* @param object $course
* @return boolean true if import was successful, false otherwise
*/
public function import($xml, $block_instance, $course)
{
global $DB;
if (!($xml = xmlize($xml, 0))) {
return false;
}
// set main XML tag name for this block's config settings
$BLOCK = strtoupper($block_instance->blockname);
$BLOCK = strtr($BLOCK, array('_' => '')) . 'BLOCK';
if (!isset($xml[$BLOCK]['#']['CONFIGFIELDS'][0]['#']['CONFIGFIELD'])) {
return false;
}
$configfield =& $xml[$BLOCK]['#']['CONFIGFIELDS'][0]['#']['CONFIGFIELD'];
$config = unserialize(base64_decode($block_instance->configdata));
if (empty($config)) {
$config = new stdClass();
}
$i = 0;
while (isset($configfield[$i]['#'])) {
$name = $configfield[$i]['#']['NAME'][0]['#'];
$value = $configfield[$i]['#']['VALUE'][0]['#'];
$config->{$name} = $value;
$i++;
}
if ($i == 0) {
return false;
}
$block_instance->configdata = base64_encode(serialize($config));
$DB->set_field('block_instances', 'configdata', $block_instance->configdata, array('id' => $block_instance->id));
return true;
}
/**
* Parse the xml document into an array of questions
* this *could* burn memory - but it won't happen that much
* so fingers crossed!
* @param array of lines from the input file.
* @param stdClass $context
* @return array (of objects) questions objects.
*/
protected function readquestions($text) {
// This converts xml to big nasty data structure,
// the 0 means keep white space as it is.
try {
$xml = xmlize($text, 0, 'UTF-8', true);
} catch (xml_format_exception $e) {
$this->error($e->getMessage(), '');
return false;
}
$questions = array();
// Treat the assessment title as a category title.
$this->process_category($xml, $questions);
// First step : we are only interested in the <item> tags.
$rawquestions = $this->getpath($xml,
array('questestinterop', '#', 'assessment', 0, '#', 'section', 0, '#', 'item'),
array(), false);
// Each <item> tag contains data related to a single question.
foreach ($rawquestions as $quest) {
// Second step : parse each question data into the intermediate
// rawquestion structure array.
// Warning : rawquestions are not Moodle questions.
$question = $this->create_raw_question($quest);
// Third step : convert a rawquestion into a Moodle question.
switch($question->qtype) {
case "Matching":
$this->process_matching($question, $questions);
break;
case "Multiple Choice":
$this->process_mc($question, $questions);
break;
case "Essay":
$this->process_essay($question, $questions);
break;
case "Multiple Answer":
$this->process_ma($question, $questions);
break;
case "True/False":
$this->process_tf($question, $questions);
break;
case 'Fill in the Blank':
$this->process_fblank($question, $questions);
break;
case 'Short Response':
$this->process_essay($question, $questions);
break;
default:
$this->error(get_string('unknownorunhandledtype', 'question', $question->qtype));
break;
}
}
return $questions;
}
function rss($a)
{
// $a deve ser o caminho para o rss
// Primeiro armazenamos o xml
$data = file_get_contents($a);
$info = xmlize($data, 1, 'ISO-8859-1');
$this->title = $info["rss"]["#"]["channel"][0]["#"]["title"][0]["#"];
// Titulo do RSS
$this->link = $info["rss"]["#"]["channel"][0]["#"]["link"][0]["#"];
// Link para a pagina
$this->itens = $info["rss"]["#"]["channel"][0]["#"]["item"];
// Conteudo do RSS
}
function readquestions($lines)
{
/// Parses an array of lines into an array of questions,
/// where each item is a question object as defined by
/// readquestion().
$text = implode($lines, " ");
$xml = xmlize($text, 0);
$questions = array();
$this->process_tf($xml, $questions);
$this->process_mc($xml, $questions);
$this->process_ma($xml, $questions);
$this->process_fib($xml, $questions);
$this->process_matching($xml, $questions);
return $questions;
}
function validation($data, $files) {
$errors = array();
if($file = $this->get_draft_files('importfile')){
$file = reset($file);
$content = $file->get_content();
$xml = xmlize($content);
if(empty($content)){
$errors['importfile'] = get_string('error_emptyfile', 'report_rolesmigration');
}else if(!$xml || !roles_migration_get_incoming_roles($xml)){
$errors['importfile'] = get_string('error_badxml', 'report_rolesmigration');
}
}
return $errors;
}
/**
* Load and the XMLDB structure from file
*/
function loadXMLStructure()
{
if ($this->fileExists()) {
/// File exists, so let's process it
/// Load everything to a big array
$contents = file_get_contents($this->path);
if (function_exists('local_xmldb_contents_sub')) {
local_xmldb_contents_sub($contents);
}
$xmlarr = xmlize($contents);
/// Convert array to xmldb structure
$this->xmldb_structure = $this->arr2XMLDBStructure($xmlarr);
/// Analize results
if ($this->xmldb_structure->isLoaded()) {
$this->loaded = true;
return true;
} else {
return false;
}
}
return true;
}
/**
* Gets the preset settings
* @global moodle_database $DB
* @return stdClass
*/
public function get_preset_settings() {
global $DB;
$fs = $fileobj = null;
if (!is_directory_a_preset($this->directory)) {
//maybe the user requested a preset stored in the Moodle file storage
$fs = get_file_storage();
$files = $fs->get_area_files(DATA_PRESET_CONTEXT, DATA_PRESET_COMPONENT, DATA_PRESET_FILEAREA);
//preset name to find will be the final element of the directory
$presettofind = end(explode('/',$this->directory));
//now go through the available files available and see if we can find it
foreach ($files as $file) {
if (($file->is_directory() && $file->get_filepath()=='/') || !$file->is_directory()) {
continue;
}
$presetname = trim($file->get_filepath(), '/');
if ($presetname==$presettofind) {
$this->directory = $presetname;
$fileobj = $file;
}
}
if (empty($fileobj)) {
print_error('invalidpreset', 'data', '', $this->directory);
}
}
$allowed_settings = array(
'intro',
'comments',
'requiredentries',
'requiredentriestoview',
'maxentries',
'rssarticles',
'approval',
'defaultsortdir',
'defaultsort');
$result = new stdClass;
$result->settings = new stdClass;
$result->importfields = array();
$result->currentfields = $DB->get_records('data_fields', array('dataid'=>$this->module->id));
if (!$result->currentfields) {
$result->currentfields = array();
}
/* Grab XML */
$presetxml = $this->data_preset_get_file_contents($fs, $fileobj, $this->directory,'preset.xml');
$parsedxml = xmlize($presetxml, 0);
/* First, do settings. Put in user friendly array. */
$settingsarray = $parsedxml['preset']['#']['settings'][0]['#'];
$result->settings = new StdClass();
foreach ($settingsarray as $setting => $value) {
if (!is_array($value) || !in_array($setting, $allowed_settings)) {
// unsupported setting
continue;
}
$result->settings->$setting = $value[0]['#'];
}
/* Now work out fields to user friendly array */
$fieldsarray = $parsedxml['preset']['#']['field'];
foreach ($fieldsarray as $field) {
if (!is_array($field)) {
continue;
}
$f = new StdClass();
foreach ($field['#'] as $param => $value) {
if (!is_array($value)) {
continue;
}
$f->$param = $value[0]['#'];
}
$f->dataid = $this->module->id;
$f->type = clean_param($f->type, PARAM_ALPHA);
$result->importfields[] = $f;
}
/* Now add the HTML templates to the settings array so we can update d */
$result->settings->singletemplate = $this->data_preset_get_file_contents($fs, $fileobj,$this->directory,"singletemplate.html");
$result->settings->listtemplate = $this->data_preset_get_file_contents($fs, $fileobj,$this->directory,"listtemplate.html");
$result->settings->listtemplateheader = $this->data_preset_get_file_contents($fs, $fileobj,$this->directory,"listtemplateheader.html");
$result->settings->listtemplatefooter = $this->data_preset_get_file_contents($fs, $fileobj,$this->directory,"listtemplatefooter.html");
$result->settings->addtemplate = $this->data_preset_get_file_contents($fs, $fileobj,$this->directory,"addtemplate.html");
$result->settings->rsstemplate = $this->data_preset_get_file_contents($fs, $fileobj,$this->directory,"rsstemplate.html");
$result->settings->rsstitletemplate = $this->data_preset_get_file_contents($fs, $fileobj,$this->directory,"rsstitletemplate.html");
$result->settings->csstemplate = $this->data_preset_get_file_contents($fs, $fileobj,$this->directory,"csstemplate.css");
$result->settings->jstemplate = $this->data_preset_get_file_contents($fs, $fileobj,$this->directory,"jstemplate.js");
//optional
if (file_exists($this->directory."/asearchtemplate.html")) {
$result->settings->asearchtemplate = $this->data_preset_get_file_contents($fs, $fileobj,$this->directory,"asearchtemplate.html");
} else {
$result->settings->asearchtemplate = NULL;
}
$result->settings->instance = $this->module->id;
return $result;
}
/**
* Parse the array of lines into an array of questions
* this *could* burn memory - but it won't happen that much
* so fingers crossed!
* @param array of lines from the input file.
* @param stdClass $context
* @return array (of objects) question objects.
*/
protected function readquestions($lines)
{
// We just need it as one big string
$lines = implode('', $lines);
// This converts xml to big nasty data structure
// the 0 means keep white space as it is (important for markdown format)
try {
$xml = xmlize($lines, 0, 'UTF-8', true);
} catch (xml_format_exception $e) {
$this->error($e->getMessage(), '');
return false;
}
unset($lines);
// No need to keep this in memory.
// Set up array to hold all our questions
$questions = array();
// Iterate through questions
foreach ($xml['quiz']['#']['question'] as $question) {
$questiontype = $question['@']['type'];
if ($questiontype == 'multichoice') {
$qo = $this->import_multichoice($question);
} else {
if ($questiontype == 'truefalse') {
$qo = $this->import_truefalse($question);
} else {
if ($questiontype == 'shortanswer') {
$qo = $this->import_shortanswer($question);
} else {
if ($questiontype == 'numerical') {
$qo = $this->import_numerical($question);
} else {
if ($questiontype == 'description') {
$qo = $this->import_description($question);
} else {
if ($questiontype == 'matching' || $questiontype == 'match') {
$qo = $this->import_match($question);
} else {
if ($questiontype == 'cloze' || $questiontype == 'multianswer') {
$qo = $this->import_multianswer($question);
} else {
if ($questiontype == 'essay') {
$qo = $this->import_essay($question);
} else {
if ($questiontype == 'calculated') {
$qo = $this->import_calculated($question);
} else {
if ($questiontype == 'calculatedsimple') {
$qo = $this->import_calculated($question);
$qo->qtype = 'calculatedsimple';
} else {
if ($questiontype == 'calculatedmulti') {
$qo = $this->import_calculated($question);
$qo->qtype = 'calculatedmulti';
} else {
if ($questiontype == 'category') {
$qo = $this->import_category($question);
} else {
// Not a type we handle ourselves. See if the question type wants
// to handle it.
if (!($qo = $this->try_importing_using_qtypes($question, null, null, $questiontype))) {
$this->error(get_string('xmltypeunsupported', 'qformat_xml', $questiontype));
$qo = null;
}
}
}
}
}
}
}
}
}
}
}
}
}
// Stick the result in the $questions array
if ($qo) {
$questions[] = $qo;
}
}
return $questions;
}
function endElementLogs($parser, $tagName)
{
//Check if we are into LOGS zone
if ($this->tree[3] == "LOGS") {
//if (trim($this->content)) //Debug
// echo "C".str_repeat(" ",($this->level+2)*2).$this->getContents()."<br />\n"; //Debug
//echo $this->level.str_repeat(" ",$this->level*2)."</".$tagName."><br />\n"; //Debug
//Acumulate data to info (content + close tag)
//Reconvert: strip htmlchars again and trim to generate xml data
if (!isset($this->temp)) {
$this->temp = "";
}
$this->temp .= htmlspecialchars(trim($this->content)) . "</" . $tagName . ">";
//If we've finished a log, xmlize it an save to db
if ($this->level == 4 and $tagName == "LOG") {
//Prepend XML standard header to info gathered
$xml_data = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" . $this->temp;
//Call to xmlize for this portion of xml data (one LOG)
//echo "-XMLIZE: ".strftime ("%X",time()),"-"; //Debug
$data = xmlize($xml_data, 0);
//echo strftime ("%X",time())."<p>"; //Debug
//traverse_xmlize($data); //Debug
//print_object ($GLOBALS['traverse_array']); //Debug
//$GLOBALS['traverse_array']=""; //Debug
//Now, save data to db. We'll use it later
//Get id and modtype from data
$log_id = $data["LOG"]["#"]["ID"]["0"]["#"];
$log_module = $data["LOG"]["#"]["MODULE"]["0"]["#"];
//We only save log entries from backup file if they are:
// - Course logs
// - User logs
// - Module logs about one restored module
if ($log_module == "course" or $log_module == "user" or $this->preferences->mods[$log_module]->restore) {
//Increment counter
$this->counter++;
//Save to db
$status = backup_putid($this->preferences->backup_unique_code, "log", $log_id, null, $data);
//echo "<p>id: ".$mod_id."-".$mod_type." len.: ".strlen($sla_mod_temp)." to_db: ".$status."<p>"; //Debug
//Create returning info
$this->info = $this->counter;
}
//Reset temp
unset($this->temp);
}
}
//Stop parsing if todo = LOGS and tagName = LOGS (en of the tag, of course)
//Speed up a lot (avoid parse all)
if ($tagName == "LOGS" and $this->level == 3) {
$this->finished = true;
$this->counter = 0;
}
//Clear things
$this->tree[$this->level] = "";
$this->level--;
$this->content = "";
}
function ping_init(&$a)
{
header("Content-type: text/xml");
echo "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n\t\t<result>";
$xmlhead = "<" . "?xml version='1.0' encoding='UTF-8' ?" . ">";
if (local_user()) {
$tags = array();
$comments = array();
$likes = array();
$dislikes = array();
$friends = array();
$posts = array();
$cit = array();
$r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`, \n\t\t\t\t`item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object`, `item`.`body`, \n\t\t\t\t`pitem`.`author-name` as `pname`, `pitem`.`author-link` as `plink` \n\t\t\t\tFROM `item` INNER JOIN `item` as `pitem` ON `pitem`.`id`=`item`.`parent`\n\t\t\t\tWHERE `item`.`unseen` = 1 AND `item`.`visible` = 1 AND\n\t\t\t\t `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0 \n\t\t\t\tORDER BY `item`.`created` DESC", intval(local_user()));
$network = count($r);
foreach ($r as $it) {
switch ($it['verb']) {
case ACTIVITY_TAG:
$obj = parse_xml_string($xmlhead . $it['object']);
$it['tname'] = $obj->content;
$tags[] = $it;
break;
case ACTIVITY_LIKE:
$likes[] = $it;
break;
case ACTIVITY_DISLIKE:
$dislikes[] = $it;
break;
case ACTIVITY_FRIEND:
$obj = parse_xml_string($xmlhead . $it['object']);
$it['fname'] = $obj->title;
$friends[] = $it;
break;
default:
$reg = "|@\\[url=" . $a->get_baseurl() . "/profile/" . $a->user['nickname'] . "|";
if ($it['parent'] != $it['id']) {
$comments[] = $it;
} else {
if (preg_match($reg, $it['body'])) {
$cit[] = $it;
} else {
$posts[] = $it;
}
}
}
}
$r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`, \n\t\t\t\t`item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object`, \n\t\t\t\t`pitem`.`author-name` as `pname`, `pitem`.`author-link` as `plink` \n\t\t\t\tFROM `item` INNER JOIN `item` as `pitem` ON `pitem`.`id`=`item`.`parent`\n\t\t\t\tWHERE `item`.`unseen` = 1 AND `item`.`visible` = 1 AND\n\t\t\t\t `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 1", intval(local_user()));
$home = count($r);
foreach ($r as $it) {
switch ($it['verb']) {
case ACTIVITY_TAG:
$obj = parse_xml_string($xmlhead . $it['object']);
$it['tname'] = $obj->content;
$tags[] = $it;
break;
case ACTIVITY_LIKE:
$likes[] = $it;
break;
case ACTIVITY_DISLIKE:
$dislikes[] = $it;
break;
case ACTIVITY_FRIEND:
$obj = parse_xml_string($xmlhead . $it['object']);
$it['fname'] = $obj->title;
$friends[] = $it;
break;
default:
if ($it['parent'] != $it['id']) {
$comments[] = $it;
}
if (preg_match("/@\\[[^]]*\\]" . $a->user['username'] . "/", $it['body'])) {
$cit[] = $it;
}
}
}
$intros1 = q("SELECT COUNT(`intro`.`id`) AS `total`, `intro`.`id`, `intro`.`datetime`, \n\t\t\t`fcontact`.`name`, `fcontact`.`url`, `fcontact`.`photo` \n\t\t\tFROM `intro` LEFT JOIN `fcontact` ON `intro`.`fid` = `fcontact`.`id`\n\t\t\tWHERE `intro`.`uid` = %d AND `intro`.`blocked` = 0 AND `intro`.`ignore` = 0 AND `intro`.`fid`!=0", intval(local_user()));
$intros2 = q("SELECT COUNT(`intro`.`id`) AS `total`, `intro`.`id`, `intro`.`datetime`, \n\t\t\t`contact`.`name`, `contact`.`url`, `contact`.`photo` \n\t\t\tFROM `intro` LEFT JOIN `contact` ON `intro`.`contact-id` = `contact`.`id`\n\t\t\tWHERE `intro`.`uid` = %d AND `intro`.`blocked` = 0 AND `intro`.`ignore` = 0 AND `intro`.`contact-id`!=0", intval(local_user()));
$intro = $intros1[0]['total'] + $intros2[0]['total'];
if ($intros1[0]['total'] == 0) {
$intros1 = array();
}
if ($intros2[0]['total'] == 0) {
$intros2 = array();
}
$intros = $intros1 + $intros2;
$myurl = $a->get_baseurl() . '/profile/' . $a->user['nickname'];
$mails = q("SELECT *, COUNT(*) AS `total` FROM `mail`\n\t\t\tWHERE `uid` = %d AND `seen` = 0 AND `from-url` != '%s' ", intval(local_user()), dbesc($myurl));
$mail = $mails[0]['total'];
if ($a->config['register_policy'] == REGISTER_APPROVE && is_site_admin()) {
$regs = q("SELECT `contact`.`name`, `contact`.`url`, `contact`.`micro`, `register`.`created`, COUNT(*) as `total` FROM `contact` RIGHT JOIN `register` ON `register`.`uid`=`contact`.`uid` WHERE `contact`.`self`=1");
$register = $regs[0]['total'];
} else {
$register = "0";
}
function xmlize($href, $name, $url, $photo, $date, $message)
{
$notsxml = '<note href="%s" name="%s" url="%s" photo="%s" date="%s">%s</note>';
return sprintf($notsxml, xmlify($href), xmlify($name), xmlify($url), xmlify($photo), xmlify($date), xmlify($message));
}
echo "<intro>{$intro}</intro>\n\t\t\t\t<mail>{$mail}</mail>\n\t\t\t\t<net>{$network}</net>\n\t\t\t\t<home>{$home}</home>";
if ($register != 0) {
echo "<register>{$register}</register>";
}
$tot = $mail + $intro + $register + count($comments) + count($likes) + count($dislikes) + count($friends) + count($posts) + count($tags) + count($cit);
echo ' <notif count="' . $tot . '">';
if ($intro > 0) {
foreach ($intros as $i) {
echo xmlize($a->get_baseurl() . '/notifications/intros/' . $i['id'], $i['name'], $i['url'], $i['photo'], relative_date($i['datetime']), t("{0} wants to be your friend"));
}
}
if ($mail > 0) {
foreach ($mails as $i) {
echo xmlize($a->get_baseurl() . '/message/' . $i['id'], $i['from-name'], $i['from-url'], $i['from-photo'], relative_date($i['created']), t("{0} sent you a message"));
}
}
if ($register > 0) {
foreach ($regs as $i) {
echo xmlize($a->get_baseurl() . '/admin/users/', $i['name'], $i['url'], $i['micro'], relative_date($i['created']), t("{0} requested registration"));
}
}
if (count($comments)) {
foreach ($comments as $i) {
echo xmlize($a->get_baseurl() . '/display/' . $a->user['nickname'] . "/" . $i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), sprintf(t("{0} commented %s's post"), $i['pname']));
}
}
if (count($likes)) {
foreach ($likes as $i) {
echo xmlize($a->get_baseurl() . '/display/' . $a->user['nickname'] . "/" . $i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), sprintf(t("{0} liked %s's post"), $i['pname']));
}
}
if (count($dislikes)) {
foreach ($dislikes as $i) {
echo xmlize($a->get_baseurl() . '/display/' . $a->user['nickname'] . "/" . $i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), sprintf(t("{0} disliked %s's post"), $i['pname']));
}
}
if (count($friends)) {
foreach ($friends as $i) {
echo xmlize($a->get_baseurl() . '/display/' . $a->user['nickname'] . "/" . $i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), sprintf(t("{0} is now friends with %s"), $i['fname']));
}
}
if (count($posts)) {
foreach ($posts as $i) {
echo xmlize($a->get_baseurl() . '/display/' . $a->user['nickname'] . "/" . $i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), t("{0} posted"));
}
}
if (count($tags)) {
foreach ($tags as $i) {
echo xmlize($a->get_baseurl() . '/display/' . $a->user['nickname'] . "/" . $i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), sprintf(t("{0} tagged %s's post with #%s"), $i['pname'], $i['tname']));
}
}
if (count($cit)) {
foreach ($cit as $i) {
echo xmlize($a->get_baseurl() . '/display/' . $a->user['nickname'] . "/" . $i['parent'], $i['author-name'], $i['author-link'], $i['author-avatar'], relative_date($i['created']), t("{0} mentioned you in a post"));
}
}
echo " </notif>";
}
echo " <sysmsgs>";
if (x($_SESSION, 'sysmsg')) {
foreach ($_SESSION['sysmsg'] as $m) {
echo "<notice>" . xmlify($m) . "</notice>";
}
unset($_SESSION['sysmsg']);
}
if (x($_SESSION, 'sysmsg_info')) {
foreach ($_SESSION['sysmsg_info'] as $m) {
echo "<info>" . xmlify($m) . "</info>";
}
unset($_SESSION['sysmsg_info']);
}
echo " </sysmsgs>";
echo "</result>\n\t";
killme();
}
<?php
//====================================================
// FileName: .php
// Summary: 描述
// Author: millken(迷路林肯)
// LastModifed:2007-08-10
// copyright (c)2007 millken@gmail.com
//====================================================
include 'common.inc.php';
include ROOT_PATH . 'include/xmlize.inc.php';
$xmldata = file_get_contents(ROOT_PATH . 'cache/top500.xml');
$xml = xmlize($xmldata);
foreach ($xml['result']['#']['data'] as $x) {
$temp = explode('$$', $x['#']['name']['0']['#']);
$list_array[] = array('id' => $x['#']['id']['0']['#'], 'songname' => $temp[0], 'singer' => $temp[1]);
}
//print_r($list_array);
//$lines = file('temp.txt');
//foreach($lines as $l){
// $newContent .= " <Keyword>".trim($l)."</Keyword>\n";
//}
//file_put_contents('new.txt',$newContent);
function &a($a = '')
{
echo func_num_args();
}
a();
print_r(ini_get_all());
/**
* This function will load the environment.xml file and xmlize it
*
* @global object
* @staticvar mixed $data
* @uses ENV_SELECT_NEWER
* @uses ENV_SELECT_DATAROOT
* @uses ENV_SELECT_RELEASE
* @param int $env_select one of ENV_SELECT_NEWER | ENV_SELECT_DATAROOT | ENV_SELECT_RELEASE decide xml to use. Default ENV_SELECT_NEWER (BC)
* @return mixed the xmlized structure or false on error
*/
function load_environment_xml($env_select = ENV_SELECT_NEWER)
{
global $CFG;
static $data;
//Only load and xmlize once by request
if (!empty($data)) {
return $data;
}
/// First of all, take a look inside $CFG->dataroot/environment/environment.xml
$file = $CFG->dataroot . '/environment/environment.xml';
$internalfile = $CFG->dirroot . '/' . $CFG->admin . '/environment.xml';
switch ($env_select) {
case ENV_SELECT_NEWER:
if (!is_file($file) || !is_readable($file) || filemtime($file) < filemtime($internalfile) || !($contents = file_get_contents($file))) {
/// Fallback to fixed $CFG->admin/environment.xml
if (!is_file($internalfile) || !is_readable($internalfile) || !($contents = file_get_contents($internalfile))) {
return false;
}
}
break;
case ENV_SELECT_DATAROOT:
if (!is_file($file) || !is_readable($file) || !($contents = file_get_contents($file))) {
return false;
}
break;
case ENV_SELECT_RELEASE:
if (!is_file($internalfile) || !is_readable($internalfile) || !($contents = file_get_contents($internalfile))) {
return false;
}
break;
}
/// XML the whole file
$data = xmlize($contents);
return $data;
}
protected function readquestions($lines, $context) {
/// Parses an array of lines into an array of questions,
/// where each item is a question object as defined by
/// readquestion().
$questions = array();
$currentquestion = array();
$text = implode($lines, ' ');
$text = $this->cleanUnicode($text);
$xml = xmlize($text, 0);
if (!empty($xml['examview']['#']['matching-group'])) {
$this->parse_matching_groups($xml['examview']['#']['matching-group']);
}
$questionNode = $xml['examview']['#']['question'];
foreach($questionNode as $currentquestion) {
if ($question = $this->readquestion($currentquestion)) {
$questions[] = $question;
}
}
$this->process_matches($questions);
return $questions;
}
function import_xml_grades($text, $course, &$error)
{
global $USER;
$importcode = get_new_importcode();
$status = true;
$content = xmlize($text);
if (!empty($content['results']['#']['result'])) {
$results = $content['results']['#']['result'];
foreach ($results as $i => $result) {
$gradeidnumber = $result['#']['assignment'][0]['#'];
if (!($grade_items = grade_item::fetch_all(array('idnumber' => $gradeidnumber, 'courseid' => $course->id)))) {
// gradeitem does not exist
// no data in temp table so far, abort
$status = false;
$error = get_string('errincorrectgradeidnumber', 'gradeimport_xml', $gradeidnumber);
break;
} else {
if (count($grade_items) != 1) {
$status = false;
$error = get_string('errduplicategradeidnumber', 'gradeimport_xml', $gradeidnumber);
break;
} else {
$grade_item = reset($grade_items);
}
}
// grade item locked, abort
if ($grade_item->is_locked()) {
$status = false;
$error = get_string('gradeitemlocked', 'grades');
break;
}
// check if user exist and convert idnumber to user id
$useridnumber = $result['#']['student'][0]['#'];
if (!($user = get_record('user', 'idnumber', addslashes($useridnumber)))) {
// no user found, abort
$status = false;
$error = get_string('errincorrectuseridnumber', 'gradeimport_xml', $useridnumber);
break;
}
// check if grade_grade is locked and if so, abort
if ($grade_grade = new grade_grade(array('itemid' => $grade_item->id, 'userid' => $user->id))) {
$grade_grade->grade_item =& $grade_item;
if ($grade_grade->is_locked()) {
// individual grade locked, abort
$status = false;
$error = get_string('gradegradeslocked', 'grades');
break;
}
}
$newgrade = new object();
$newgrade->itemid = $grade_item->id;
$newgrade->userid = $user->id;
$newgrade->importcode = $importcode;
$newgrade->importer = $USER->id;
// check grade value exists and is a numeric grade
if (isset($result['#']['score'][0]['#'])) {
if (is_numeric($result['#']['score'][0]['#'])) {
$newgrade->finalgrade = $result['#']['score'][0]['#'];
} else {
$status = false;
$error = get_string('badgrade', 'grades');
break;
}
} else {
$newgrade->finalgrade = NULL;
}
// check grade feedback exists
if (isset($result['#']['feedback'][0]['#'])) {
$newgrade->feedback = $result['#']['feedback'][0]['#'];
} else {
$newgrade->feedback = NULL;
}
// insert this grade into a temp table
if (!insert_record('grade_import_values', addslashes_recursive($newgrade))) {
$status = false;
// could not insert into temp table
$error = get_string('importfailed', 'grades');
break;
}
}
} else {
// no results section found in xml,
// assuming bad format, abort import
$status = false;
$error = get_string('errbadxmlformat', 'gradeimport_xml');
}
if ($status) {
return $importcode;
} else {
import_cleanup($importcode);
return false;
}
}
function feedback_load_xml_data($filename)
{
global $CFG;
require_once $CFG->dirroot . '/lib/xmlize.php';
$datei = file_get_contents($filename);
if (!($datei = feedback_check_xml_utf8($datei))) {
return false;
}
$data = xmlize($datei, 1, 'UTF-8');
if (intval($data['FEEDBACK']['@']['VERSION']) != 200701) {
return false;
}
$data = $data['FEEDBACK']['#']['ITEMS'][0]['#']['ITEM'];
return $data;
}
public function test_import_files_as_draft() {
$this->resetAfterTest();
$this->setAdminUser();
$xml = <<<END
<questiontext format="html">
<text><![CDATA[<p><a href="@@PLUGINFILE@@/moodle.txt">This text file</a> contains the word 'Moodle'.</p>]]></text>
<file name="moodle.txt" encoding="base64">TW9vZGxl</file>
</questiontext>
END;
$textxml = xmlize($xml);
$qo = new stdClass();
$importer = new qformat_xml();
$draftitemid = $importer->import_files_as_draft($textxml['questiontext']['#']['file']);
$files = file_get_drafarea_files($draftitemid);
$this->assertEquals(1, count($files->list));
$file = $files->list[0];
$this->assertEquals('moodle.txt', $file->filename);
$this->assertEquals('/', $file->filepath);
$this->assertEquals(6, $file->size);
}
public function test_import_multianswer() {
$xml = ' <question type="cloze">
<name>
<text>Simple multianswer</text>
</name>
<questiontext format="html">
<text><![CDATA[Complete this opening line of verse: "The {1:SHORTANSWER:Dog#Wrong, silly!~=Owl#Well done!~*#Wrong answer} and the {1:MULTICHOICE:Bow-wow#You seem to have a dog obsessions!~Wiggly worm#Now you are just being ridiculous!~=Pussy-cat#Well done!} went to sea".]]></text>
</questiontext>
<generalfeedback format="html">
<text><![CDATA[General feedback: It\'s from "The Owl and the Pussy-cat" by Lear: "The owl and the pussycat went to sea".]]></text>
</generalfeedback>
<penalty>0.5</penalty>
<hidden>0</hidden>
<hint format="html">
<text>Hint 1</text>
</hint>
<hint format="html">
<text>Hint 2</text>
</hint>
</question>
';
$xmldata = xmlize($xml);
$importer = new qformat_xml();
$q = $importer->import_multianswer($xmldata['question']);
// Annoyingly, import works in a weird way (it duplicates code, rather
// than just calling save_question) so we cannot use
// test_question_maker::get_question_form_data('multianswer', 'twosubq').
$expectedqa = new stdClass();
$expectedqa->name = 'Simple multianswer';
$expectedqa->qtype = 'multianswer';
$expectedqa->questiontext = 'Complete this opening line of verse: "The {#1} and the {#2} went to sea".';
$expectedqa->generalfeedback = 'General feedback: It\'s from "The Owl and the Pussy-cat" by Lear: "The owl and the pussycat went to sea".';
$expectedqa->defaultmark = 2;
$expectedqa->penalty = 0.5;
$expectedqa->hint = array(
array('text' => 'Hint 1', 'format' => FORMAT_HTML, 'files' => array()),
array('text' => 'Hint 2', 'format' => FORMAT_HTML, 'files' => array()),
);
$sa = new stdClass();
$sa->questiontext = array('text' => '{1:SHORTANSWER:Dog#Wrong, silly!~=Owl#Well done!~*#Wrong answer}',
'format' => FORMAT_HTML, 'itemid' => null);
$sa->generalfeedback = array('text' => '', 'format' => FORMAT_HTML, 'itemid' => null);
$sa->defaultmark = 1.0;
$sa->qtype = 'shortanswer';
$sa->usecase = 0;
$sa->answer = array('Dog', 'Owl', '*');
$sa->fraction = array(0, 1, 0);
$sa->feedback = array(
array('text' => 'Wrong, silly!', 'format' => FORMAT_HTML, 'itemid' => null),
array('text' => 'Well done!', 'format' => FORMAT_HTML, 'itemid' => null),
array('text' => 'Wrong answer', 'format' => FORMAT_HTML, 'itemid' => null),
);
$mc = new stdClass();
$mc->generalfeedback = '';
$mc->questiontext = array('text' => '{1:MULTICHOICE:Bow-wow#You seem to have a dog obsessions!~' .
'Wiggly worm#Now you are just being ridiculous!~=Pussy-cat#Well done!}',
'format' => FORMAT_HTML, 'itemid' => null);
$mc->generalfeedback = array('text' => '', 'format' => FORMAT_HTML, 'itemid' => null);
$mc->defaultmark = 1.0;
$mc->qtype = 'multichoice';
$mc->layout = 0;
$mc->single = 1;
$mc->shuffleanswers = 1;
$mc->correctfeedback = array('text' => '', 'format' => FORMAT_HTML, 'itemid' => null);
$mc->partiallycorrectfeedback = array('text' => '', 'format' => FORMAT_HTML, 'itemid' => null);
$mc->incorrectfeedback = array('text' => '', 'format' => FORMAT_HTML, 'itemid' => null);
$mc->answernumbering = 0;
$mc->answer = array(
array('text' => 'Bow-wow', 'format' => FORMAT_HTML, 'itemid' => null),
array('text' => 'Wiggly worm', 'format' => FORMAT_HTML, 'itemid' => null),
array('text' => 'Pussy-cat', 'format' => FORMAT_HTML, 'itemid' => null),
);
$mc->fraction = array(0, 0, 1);
$mc->feedback = array(
array('text' => 'You seem to have a dog obsessions!', 'format' => FORMAT_HTML, 'itemid' => null),
array('text' => 'Now you are just being ridiculous!', 'format' => FORMAT_HTML, 'itemid' => null),
array('text' => 'Well done!', 'format' => FORMAT_HTML, 'itemid' => null),
);
$expectedqa->options = new stdClass();
$expectedqa->options->questions = array(
1 => $sa,
2 => $mc,
);
$this->assertEqual($expectedqa->hint, $q->hint);
$this->assertEqual($expectedqa->options->questions[1], $q->options->questions[1]);
$this->assertEqual($expectedqa->options->questions[2], $q->options->questions[2]);
$this->assert(new CheckSpecifiedFieldsExpectation($expectedqa), $q);
}
public function test_parse_matching_groups()
{
$lines = $this->make_test_xml();
$importer = new qformat_examview();
$text = implode($lines, ' ');
$xml = xmlize($text, 0);
$importer->parse_matching_groups($xml['examview']['#']['matching-group']);
$matching = $importer->matching_questions;
$group = new stdClass();
$group->questiontext = 'Classify the animals.';
$group->subchoices = array('A' => 'insect', 'B' => 'amphibian', 'C' => 'mammal');
$group->subquestions = array();
$group->subanswers = array();
$expectedmatching = array('Matching 1' => $group);
$this->assertEquals($matching, $expectedmatching);
}
function readquestions($lines)
{
/// Parses an array of lines into an array of questions,
/// where each item is a question object as defined by
/// readquestion().
$text = implode($lines, " ");
$xml = xmlize($text, 0);
$raw_questions = $xml['questestinterop']['#']['assessment'][0]['#']['section'][0]['#']['item'];
$questions = array();
foreach ($raw_questions as $quest) {
$question = $this->create_raw_question($quest);
switch ($question->qtype) {
case "Matching":
$this->process_matching($question, $questions);
break;
case "Multiple Choice":
$this->process_mc($question, $questions);
break;
case "Essay":
$this->process_essay($question, $questions);
break;
case "Multiple Answer":
$this->process_ma($question, $questions);
break;
case "True/False":
$this->process_tf($question, $questions);
break;
case 'Fill in the Blank':
$this->process_fblank($question, $questions);
break;
case 'Short Response':
$this->process_essay($question, $questions);
break;
default:
print "Unknown or unhandled question type: \"{$question->qtype}\"<br />";
break;
}
}
return $questions;
}
$xmlcontentfnewtext .= "<QUESTION_CATEGORY>" . $xmlcontentfnew_;
} else {
$xmlcontentfnewtext .= $xmlcontentfnew_;
}
$c++;
}
}
$xml_file = $CFG->dataroot . $dirq . '/moodle.xml';
$restoreq->file = $CFG->dataroot . $dirq . '/moodle.zip';
$fp = fopen($xml_file, "w+");
fwrite($fp, $xmlcontentfnewtext);
if (!($statusbackup = backup_zip($restoreq))) {
print_error('Can\'t create backup zip file.');
}
$filelist = list_directories_and_files($CFG->dataroot . $dirq);
$xmlarray = xmlize($xmlcontentfnewtext);
//---------------Check images ----------------//
$checkimagesarr = $xmlarray['MOODLE_BACKUP']['#']['COURSE']['0']['#']['QUESTION_CATEGORIES']['0']['#']['QUESTION_CATEGORY'];
while (list($key, $value) = each($checkimagesarr)) {
if (@is_array($value['#']['QUESTIONS']['0']['#']['QUESTION'])) {
$dataquestarr = $value['#']['QUESTIONS']['0']['#']['QUESTION'];
while (list($key2, $value2) = each($dataquestarr)) {
if ($value2['#']['IMAGE']['0']['#']) {
//Upload Image-------//
$imglinks = explode("/", $value2['#']['IMAGE']['0']['#']);
end($imglinks);
unset($imglinks[key($imglinks)]);
$imglinks = implode("/", $imglinks);
make_upload_directory('reader/images');
$image = file_get_contents($readercfg->reader_serverlink . '/getfile_quiz_image.php?imagelink=' . urlencode($value2['#']['IMAGE']['0']['#']));
$fp = @fopen($CFG->dataroot . '/reader/images/' . $value2['#']['IMAGE']['0']['#'], "w+");
/**
* parse the array of lines into an array of questions
* this *could* burn memory - but it won't happen that much
* so fingers crossed!
* @param array lines array of lines from the input file
* @return array (of objects) question objects
*/
function readquestions($lines)
{
// we just need it as one big string
$text = implode($lines, " ");
unset($lines);
// this converts xml to big nasty data structure
// the 0 means keep white space as it is (important for markdown format)
// print_r it if you want to see what it looks like!
$xml = xmlize($text, 0);
// set up array to hold all our questions
$questions = array();
// iterate through questions
foreach ($xml['quiz']['#']['question'] as $question) {
$question_type = $question['@']['type'];
$questiontype = get_string('questiontype', 'quiz', $question_type);
if ($question_type == 'multichoice') {
$qo = $this->import_multichoice($question);
} elseif ($question_type == 'truefalse') {
$qo = $this->import_truefalse($question);
} elseif ($question_type == 'shortanswer') {
$qo = $this->import_shortanswer($question);
} elseif ($question_type == 'numerical') {
$qo = $this->import_numerical($question);
} elseif ($question_type == 'description') {
$qo = $this->import_description($question);
} elseif ($question_type == 'matching') {
$qo = $this->import_matching($question);
} elseif ($question_type == 'cloze') {
$qo = $this->import_multianswer($question);
} elseif ($question_type == 'essay') {
$qo = $this->import_essay($question);
} elseif ($question_type == 'calculated') {
$qo = $this->import_calculated($question);
} elseif ($question_type == 'category') {
$qo = $this->import_category($question);
} else {
// try for plugin support
// no default question, as the plugin can call
// import_headers() itself if it wants to
if (!($qo = $this->try_importing_using_qtypes($question))) {
$notsupported = get_string('xmltypeunsupported', 'quiz', $question_type);
$this->error($notsupported);
$qo = null;
}
}
// stick the result in the $questions array
if ($qo) {
$questions[] = $qo;
}
}
return $questions;
}
/**
* Load and the XMLDB structure from file
* @return true
*/
public function loadXMLStructure()
{
if ($this->fileExists()) {
// Let's validate the XML file
if (!$this->validateXMLStructure()) {
return false;
}
$contents = file_get_contents($this->path);
if (strpos($contents, '<STATEMENTS>')) {
//delete the removed STATEMENTS section, it would not validate
$contents = preg_replace('|<STATEMENTS>.*</STATEMENTS>|s', '', $contents);
debugging('STATEMENTS section is not supported any more, please use db/install.php or db/log.php');
}
// File exists, so let's process it
// Load everything to a big array
$xmlarr = xmlize($contents);
// Convert array to xmldb structure
$this->xmldb_structure = $this->arr2xmldb_structure($xmlarr);
// Analyze results
if ($this->xmldb_structure->isLoaded()) {
$this->loaded = true;
return true;
} else {
return false;
}
}
return true;
}
if (!($imsmanifest = ims_file2var($resourcedir . '/imsmanifest.xml'))) {
print_error('errorreadingfile', 'error', '', 'imsmanifest.xml');
}
/// Check if the first line is a proper one, because I've seen some
/// packages with some control characters at the beginning.
$inixml = strpos($imsmanifest, '<?xml ');
if ($inixml !== false) {
if ($inixml !== 0) {
//Strip strange chars before "<?xml "
$imsmanifest = substr($imsmanifest, $inixml);
}
} else {
print_error('invalidxmlfile', 'error', '', 'imsmanifest.xml');
}
/// xmlize the variable
$data = xmlize($imsmanifest, 0);
/// Extract every manifest present in the imsmanifest file.
/// Returns a tree structure.
if (!($manifests = ims_extract_manifests($data))) {
print_error('nonmeaningfulcontent', 'error');
}
/// Process every manifest found in inverse order so every one
/// will be able to use its own submanifests. Not perfect because
/// teorically this will allow some manifests to use other non-childs
/// but this is supposed to be
/// Detect if all the manifest share a common xml:base tag
$manifest_base = $data['manifest']['@']['xml:base'];
/// Parse XML-metadata
/// Skip this for now (until a proper METADATA container was created in Moodle).
/// Parse XML-content package data
/// First we select an organization an load all the items
/**
* Get the response from the last connection.
*
* @return string|bool The response in XML form.
*/
public function get_response_array()
{
return xmlize($this->response);
}
/**
* Read import file and convert to current charset
*
* @global object
* @param string $file
* @return string
*/
function glossary_read_imported_file($file_content) {
require_once "../../lib/xmlize.php";
global $CFG;
return xmlize($file_content, 0);
}
function parseEPGDataXMLTVTVGuide($providerId)
{
global $config, $programsXML, $system_timezone;
$response = getEPGDataXMLTV($providerId);
$start_time = strtotime($_GET['from_day']);
$end_time = strtotime("+" . $_GET['DaysRequested'] . "days", $start_time);
//$_GET['from_day']
$programsXML = '';
$programIds = array();
$i = 1;
foreach ($response->channel as $channel) {
$source_id = (strpos($channel['id'], '.') !== FALSE ? '99' : '') . str_replace('.', '', $channel['id']);
$programsXML .= ' <source>
<source_ID>' . $source_id . '</source_ID>
<guide>' . "\n";
foreach ($response->programme as $program) {
if ((string) $program['channel'] != (string) $channel['id']) {
continue;
}
$start = (string) $program['start'];
$end = (string) $program['stop'];
$program_start_time = substr($start, 0, 4) . '-' . substr($start, 4, 2) . '-' . substr($start, 6, 2) . ' ' . substr($start, 8, 2) . ':' . substr($start, 10, 2);
$program_start_time = strtotime("{$program_start_time} {$system_timezone}");
if ($program_start_time < $start_time || $program_start_time >= $end_time) {
continue;
}
unset($category);
$runtime = startstopToRuntime($start, $end) * 60;
if (!empty($program->category)) {
$category = (string) $program->category[0];
}
$program->title = win2ascii($program->title);
if (isset($program->{'sub-title'})) {
$program->{'sub-title'} = win2ascii($program->{'sub-title'});
}
$hash = getProgramHash($program);
if (!isset($programIds[$hash])) {
$programIds[$hash] = $i++;
}
$programsXML .= ' <program>
<start_date>' . date('Ymd', $program_start_time) . '</start_date>
<start_time>' . date('Hi', $program_start_time) . '</start_time>
<duration>' . $runtime . '</duration>
<program_ID>' . $programIds[$hash] . '</program_ID>
<tv_rating>None</tv_rating>
<tv_advisory>None</tv_advisory>
<program_showing_type>None</program_showing_type>
<audio_level_name>' . (@$program->hd ? 'Dolby 5.1' : 'Stereo') . '</audio_level_name>
<closed_captioned>Y</closed_captioned>
<program_airing_type>None</program_airing_type>
<program_color_type>Color</program_color_type>
<joined_in_progress>N</joined_in_progress>
<letter_box>N</letter_box>
<black_white>N</black_white>
<continued>N</continued>
<hdtv_level>' . (@$program->hd ? '1080i' : 'None') . '</hdtv_level>
<subtitled>N</subtitled>
<genre>' . (@$category == 'Sports' ? 'sports' : (@$category == 'News' ? 'newscast' : getSerieGenre($program->title))) . '</genre>
<show_type>' . (isProgramSeries($program) ? 'EP' : (@$category == 'Movies' ? 'MV' : (@$category == 'Sports' ? 'SP' : 'SM'))) . '</show_type>
<grid_title>' . xmlize(substr($program->title, 0, 15)) . '</grid_title>
<short_title>' . xmlize(substr($program->title, 0, 30)) . '</short_title>
<short_grid_title>' . xmlize(substr($program->title, 0, 8)) . '</short_grid_title>
<medium_title>' . xmlize(substr($program->title, 0, 50)) . '</medium_title>
<long_title>' . xmlize($program->title) . '</long_title>
' . (isset($program->{'sub-title'}) ? '<episode_title>' . xmlize($program->{'sub-title'}) . '</episode_title>' . "\n\t\t\t\t" : '') . '<half_stars_rating>0</half_stars_rating>
<release_year>0</release_year>
<mpaa_rating_reason />
<audio_level>' . (@$program->hd ? 'Dolby 5.1' : 'Stereo') . '</audio_level>
</program>' . "\n";
}
$programsXML .= ' </guide>
</source>' . "\n";
}
}
function install($module = null)
{
if (is_null($module)) {
$this->session->set_flashdata('notification', __("Please select a module", $this->template['module']));
redirect('admin/module');
}
if ($this->_is_installed($module)) {
$this->session->set_flashdata('notification', __("The module you are trying to install is already installed", $this->template['module']));
redirect('admin/module');
}
//now install it
if (is_readable(APPPATH . 'modules/' . $module . '/setup.xml')) {
$this->load->helper('xml');
$xmldata = join('', file(APPPATH . 'modules/' . $module . '/setup.xml'));
$xmlarray = xmlize($xmldata);
if (isset($xmlarray['module']['#']['name'][0]['#']) && trim($xmlarray['module']['#']['name'][0]['#']) == $module) {
$data['name'] = trim($xmlarray['module']['#']['name'][0]['#']);
$data['description'] = isset($xmlarray['module']['#']['description'][0]['#']) ? trim($xmlarray['module']['#']['description'][0]['#']) : '';
$data['version'] = isset($xmlarray['module']['#']['version'][0]['#']) ? trim($xmlarray['module']['#']['version'][0]['#']) : '';
$data['status'] = 0;
$data['ordering'] = 1000;
$info['date'] = $xmlarray['module']['#']['date'][0]['#'];
$info['author'] = $xmlarray['module']['#']['author'][0]['#'];
$info['email'] = $xmlarray['module']['#']['email'][0]['#'];
$info['url'] = $xmlarray['module']['#']['url'][0]['#'];
$info['copyright'] = $xmlarray['module']['#']['copyright'][0]['#'];
$data['info'] = serialize($info);
if (file_exists(APPPATH . 'modules/' . $module . '/controllers/admin.php') || file_exists(APPPATH . 'modules/' . $module . '/controllers/admin/admin.php')) {
$data['with_admin'] = 1;
}
//execute queries
if (isset($xmlarray['module']['#']['install'][0]['#']['query'])) {
$queries = $xmlarray['module']['#']['install'][0]['#']['query'];
foreach ($queries as $query) {
$this->db->query($query['#']);
}
}
if (is_file(APPPATH . 'modules/' . $module . '/' . $module . '_install.php')) {
@(include APPPATH . 'modules/' . $module . '/' . $module . '_install.php');
}
$this->session->set_flashdata('notification', __("The module is installed. Now you need to activate it.", $this->template['module']));
$this->db->insert('modules', $data);
$this->cache->remove('modulelist', 'system');
redirect('admin/module');
} else {
$this->session->set_flashdata('notification', __("The module setup file is not valid.", $this->template['module']));
redirect('admin/module');
}
} else {
$this->session->set_flashdata('notification', __("Setup file not readable.", $this->template['module']));
redirect('admin/module');
}
}
function feedback_load_xml_data($xmlcontent) {
global $CFG;
require_once($CFG->dirroot.'/lib/xmlize.php');
if (!$xmlcontent = feedback_check_xml_utf8($xmlcontent)) {
return false;
}
$data = xmlize($xmlcontent, 1, 'UTF-8');
if (intval($data['FEEDBACK']['@']['VERSION']) != 200701) {
return false;
}
$data = $data['FEEDBACK']['#']['ITEMS'][0]['#']['ITEM'];
return $data;
}
/**
* Reload htmlpurifier filters from the XML configuration file.
*/
function reload_html_filters()
{
require_once 'xmlize.php';
log_info('Reading HTML filters');
$newlist = xmlize(file_get_contents(get_config('libroot') . 'htmlpurifiercustom/filters.xml'));
$filters = $newlist['filters']['#']['filter'];
foreach ($filters as &$f) {
$f = (object) array('site' => $f['#']['site'][0]['#'], 'file' => $f['#']['filename'][0]['#']);
log_info('- ' . $f->file);
}
$filters[] = (object) array('site' => 'http://www.youtube.com', 'file' => 'YouTube');
log_info('- YouTube');
set_config('filters', serialize($filters));
}
