foreach ($courseToolList as $thisCourseTool) {
$tmp[$thisCourseTool['label']] = $thisCourseTool['toolId'];
}
// 3. compare the two lists and register and install/activate missing tool if necessary
$listOfToolsToAdd = array();
foreach ($mainCourseToolList as $thisToolId => $thisMainCourseTool) {
if (!array_key_exists($thisMainCourseTool['label'], $tmp)) {
$listOfToolsToAdd[$thisMainCourseTool['label']] = $thisToolId;
}
}
foreach ($listOfToolsToAdd as $toolLabel => $toolId) {
if (!is_module_registered_in_course($toolId, $_cid)) {
register_module_in_single_course($toolId, $_cid);
}
if (!is_module_installed_in_course($toolLabel, $_cid) && 'AUTOMATIC' == get_module_data($toolLabel, 'add_in_course')) {
install_module_in_course($toolLabel, $_cid);
}
if ('AUTOMATIC' == get_module_data($toolLabel, 'add_in_course')) {
if ('activated' == get_module_data($toolLabel, 'activation')) {
update_course_tool_activation_in_course($toolId, $_cid, true);
set_module_visibility_in_course($toolId, $_cid, true);
}
}
}
}
/*---------------------------------------------------------------------------
Course / tool relation initialisation
---------------------------------------------------------------------------*/
// if the requested tool is different from the current tool in session
// (special request can come from the tool id, or the tool label)
if ($tidReq && $tidReq != $_SESSION['_tid'] || $tlabelReq && (!isset($_SESSION['_courseTool']['label']) || $tlabelReq != $_SESSION['_courseTool']['label'])) {
/**
* build the rss file and place it in directory
*
* @param array $context context of claroline
* @param string $calType : ics,xcs,rdf
* @return string ical file path
*/
function buildICal($context, $calType = 'ics')
{
if (is_array($context) && count($context) > 0) {
$iCalRepositorySys = get_path('rootSys') . get_conf('iCalRepositoryCache', 'tmp/cache/iCal/');
if (!file_exists($iCalRepositorySys)) {
require_once dirname(__FILE__) . '/fileManage.lib.php';
claro_mkdir($iCalRepositorySys, CLARO_FILE_PERMISSIONS, true);
if (!file_exists($iCalRepositorySys)) {
claro_failure::set_failure('CANT_CREATE_ICAL_DIR');
}
}
$iCal = (object) new iCal('', 0, $iCalRepositorySys);
// (ProgrammID, Method (1 = Publish | 0 = Request), Download Directory)
$toolLabelList = ical_get_tool_compatible_list();
foreach ($toolLabelList as $toolLabel) {
if (is_tool_activated_in_course(get_tool_id_from_module_label($toolLabel), $context[CLARO_CONTEXT_COURSE])) {
if (!is_module_installed_in_course($toolLabel, $context[CLARO_CONTEXT_COURSE])) {
install_module_in_course($toolLabel, $context[CLARO_CONTEXT_COURSE]);
}
$icalToolLibPath = get_module_path($toolLabel) . '/connector/ical.write.cnr.php';
$icalToolFuncName = $toolLabel . '_write_ical';
if (file_exists($icalToolLibPath)) {
require_once $icalToolLibPath;
if (function_exists($icalToolFuncName)) {
$iCal = call_user_func($icalToolFuncName, $iCal, $context);
}
}
}
}
$iCalFilePath = $iCalRepositorySys;
if (array_key_exists(CLARO_CONTEXT_COURSE, $context)) {
$iCalFilePath .= $context[CLARO_CONTEXT_COURSE] . '.';
}
if (array_key_exists(CLARO_CONTEXT_GROUP, $context)) {
$iCalFilePath .= 'g' . $context[CLARO_CONTEXT_GROUP] . '.';
}
if ('ics' == $calType || get_conf('iCalGenStandard', true)) {
$stdICalFilePath = $iCalFilePath . 'ics';
if (false !== ($fpICal = @fopen($stdICalFilePath, 'w'))) {
fwrite($fpICal, $iCal->getOutput('ics'));
fclose($fpICal);
}
}
if ('xcs' == $calType || get_conf('iCalGenXml', true)) {
$xmlICalFilePath = $iCalFilePath . 'xml';
if (false !== ($fpICal = @fopen($xmlICalFilePath, 'w'))) {
fwrite($fpICal, $iCal->getOutput('xcs'));
fclose($fpICal);
}
}
if ('rdf' == $calType || get_conf('iCalGenRdf', false)) {
$rdfICalFilePath = $iCalFilePath . 'rdf';
if (false !== ($fpICal = @fopen($rdfICalFilePath, 'w'))) {
fwrite($fpICal, $iCal->getOutput('rdf'));
fclose($fpICal);
}
}
switch ($calType) {
case 'xcs':
return $xmlICalFilePath;
break;
case 'rdf':
return $rdfICalFilePath;
break;
default:
return $stdICalFilePath;
break;
}
}
return false;
}
public function render()
{
$claro_buffer = new ClaroBuffer();
$claro_buffer->append("\n" . '<!-- ' . $this->name . ' -->' . "\n");
foreach ($this->appletList as $applet) {
set_current_module_label($applet['label']);
pushClaroMessage('Current module label set to : ' . get_current_module_label(), 'debug');
// install course applet
if (claro_is_in_a_course()) {
install_module_in_course($applet['label'], claro_get_current_course_id());
}
if ($applet['activation'] == 'activated' && file_exists($applet['path'])) {
load_module_config();
Language::load_module_translation();
if ($this->useList() && count($this->appletList) > 0) {
$claro_buffer->append("<li\n id=\"dock-" . $this->name . "-applet-" . $applet['label'] . "\"\n class=\"applet dock-" . $this->name . " applet-" . $applet['label'] . "\"><span>\n");
} else {
$claro_buffer->append("<span\n id=\"dock-" . $this->name . "-applet-" . $applet['label'] . "\"\n class=\"applet dock-" . $this->name . " applet-" . $applet['label'] . "\">\n");
}
include_once $applet['path'];
if ($this->useList() && count($this->appletList) > 0) {
$claro_buffer->append("\n</span></li>\n");
} else {
$claro_buffer->append("\n</span>\n");
}
} else {
Console::debug("Applet not found or not activated : " . $applet['label']);
}
clear_current_module_label();
pushClaroMessage('Current module label set to : ' . get_current_module_label(), 'debug');
}
$claro_buffer->append("\n" . '<!-- End of ' . $this->name . ' -->' . "\n");
return $claro_buffer->getContent();
}
/**
* Change the activation status for the given tool in the given course
* @param int $toolId main tool id
* @param string $courseId
* @param boolean $activated
* @return boolean
*/
function update_course_tool_activation_in_course($toolId, $courseId, $activated)
{
if ($activated && !course_tool_already_installed($toolId, $courseId)) {
$tLabel = get_module_label_from_tool_id($toolId);
if ($tLabel) {
if (!is_tool_registered_in_course($toolId, $courseId)) {
register_module_in_single_course($toolId, $courseId);
}
install_module_in_course($tLabel, $courseId);
update_tool_installation_in_course($toolId, $courseId);
}
}
$sql_activated = $activated ? "'true'" : "'false'";
$tbl_cdb_names = claro_sql_get_course_tbl(claro_get_course_db_name_glued($courseId));
$tblCourseToolList = $tbl_cdb_names['tool'];
$sql = "UPDATE `{$tblCourseToolList}`\n" . "SET `activated` = " . $sql_activated . "\n" . "WHERE tool_id = " . (int) $toolId;
if (claro_sql_query($sql)) {
return claro_sql_affected_rows();
} else {
false;
}
}
function build_rss($context)
{
if (is_array($context) && count($context) > 0) {
$rss = new UniversalFeedCreator();
if (array_key_exists(CLARO_CONTEXT_COURSE, $context)) {
// $rssFilePath .= $context[CLARO_CONTEXT_COURSE] . '.';
$_course = claro_get_course_data($context[CLARO_CONTEXT_COURSE]);
$rss->title = '[' . get_conf('siteName') . '] ' . $_course['officialCode'];
$rss->description = $_course['name'];
$rss->editor = $_course['titular'] == '' ? get_conf('administrator_name') : $_course['titular'];
$rss->editorEmail = $_course['email'] == '' ? get_conf('administrator_email') : $_course['email'];
$rss->link = get_path('rootWeb') . get_path('coursesRepositoryAppend') . claro_get_course_path();
$rss->generator = 'Feedcreator';
if (array_key_exists(CLARO_CONTEXT_GROUP, $context)) {
// $rssFilePath .= 'g'.$context[CLARO_CONTEXT_GROUP] . '.';
$rss->title .= '[' . get_lang('Group') . $context[CLARO_CONTEXT_GROUP] . ']';
$rss->description .= get_lang('Group') . $context[CLARO_CONTEXT_GROUP];
}
} else {
$rss->title = '[' . get_conf('siteName') . '] ' . $_course['officialCode'];
$rss->description = $_course['name'];
$rss->editor = get_conf('administrator_name');
$rss->editorEmail = get_conf('administrator_email');
$rss->link = get_path('rootWeb');
}
$rss->language = get_locale('iso639_1_code');
$rss->docs = 'http://blogs.law.harvard.edu/tech/rss';
$rss->pubDate = date("r", time());
$toolLabelList = rss_get_tool_compatible_list();
//var_dump($toolLabelList);
$rssItems = array();
foreach ($toolLabelList as $toolLabel) {
/*var_dump(is_tool_activated_in_course(
get_tool_id_from_module_label( $toolLabel ),
$context[CLARO_CONTEXT_COURSE]
));*/
if (is_tool_activated_in_course(get_tool_id_from_module_label($toolLabel), $context[CLARO_CONTEXT_COURSE])) {
if (!is_module_installed_in_course($toolLabel, $context[CLARO_CONTEXT_COURSE])) {
install_module_in_course($toolLabel, $context[CLARO_CONTEXT_COURSE]);
}
$rssToolLibPath = get_module_path($toolLabel) . '/connector/rss.write.cnr.php';
$rssToolFuncName = $toolLabel . '_write_rss';
if (file_exists($rssToolLibPath)) {
include_once $rssToolLibPath;
if (function_exists($rssToolFuncName)) {
$rssItems = array_merge($rssItems, call_user_func($rssToolFuncName, $context));
}
}
}
}
$sortDate = array();
foreach ($rssItems as $key => $rssItem) {
$sortDate[$key] = $rssItem['pubDate'];
}
// die(var_export($sortDate, true));
array_multisort($sortDate, SORT_DESC, $rssItems);
foreach ($rssItems as $rssItem) {
$item = new FeedItem();
$item->title = claro_utf8_encode($rssItem['title'], get_conf('charset'));
$item->description = claro_utf8_encode($rssItem['description']);
$item->category = $rssItem['category'];
$item->guid = $rssItem['guid'];
$item->link = $rssItem['link'];
$item->date = $rssItem['pubDate'];
$rss->addItem($item);
}
return $rss->outputFeed("RSS2.0");
}
return false;
}