/**
* get html
* @return
*/
public function getHTML()
{
global $lng;
$lng->loadLanguageModule('webr');
foreach ($this->getSubItemIds(true) as $sub_item) {
if (is_object($this->getHighlighter()) and strlen($this->getHighlighter()->getContent($this->getObjId(), $sub_item))) {
$this->tpl->setCurrentBlock('sea_fragment');
$this->tpl->setVariable('TXT_FRAGMENT', $this->getHighlighter()->getContent($this->getObjId(), $sub_item));
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock('subitem');
$this->tpl->setVariable('SUBITEM_TYPE', $lng->txt('webr'));
$this->tpl->setVariable('SEPERATOR', ':');
$link_data = ilLinkResourceItems::lookupItem($this->getObjId(), $sub_item);
$link_data = ilParameterAppender::_append($link_data);
// handle internal links (#10620)
if (stristr($link_data["target"], "|")) {
$parts = explode("|", $link_data["target"]);
if ($parts[0] == "page") {
$parts[0] = "pg";
}
if ($parts[0] == "term") {
$parts[0] = "git";
}
$link_data["target"] = ilLink::_getStaticLink($parts[1], $parts[0]);
}
#$this->getItemListGUI()->setChildId($sub_item);
$this->tpl->setVariable('LINK', $link_data['target']);
$this->tpl->setVariable('TARGET', '_blank');
$this->tpl->setVariable('TITLE', $link_data['title']);
$this->tpl->parseCurrentBlock();
}
$this->showDetailsLink();
return $this->tpl->get();
}
function __getWebResourceLinks()
{
global $objDefinition;
include_once 'Modules/WebResource/classes/class.ilLinkResourceItems.php';
$link_res_obj = new ilLinkResourceItems($this->getObjId());
foreach ($check_links = $link_res_obj->getCheckItems($this->getCheckPeriod()) as $item_data) {
// #10091 - internal
if (strpos($item_data['target'], '|')) {
$parts = explode('|', $item_data['target']);
if (sizeof($parts) == 2 && is_numeric($parts[1]) && $objDefinition->isAllowedInRepository($parts[0])) {
$link[] = array('page_id' => $item_data['link_id'], 'obj_id' => $this->getObjId(), 'type' => 'webr', 'complete' => $item_data['target'], 'scheme' => 'internal', 'obj_type' => $parts[0], 'ref_id' => $parts[1]);
continue;
}
}
// external
$url_data = @parse_url($item_data['target']);
// PUH, HTTP_REQUEST needs a beginning http://
if (!$url_data['scheme']) {
$item_data['target'] = 'http://' . $item_data['target'];
}
$link[] = array('page_id' => $item_data['link_id'], 'obj_id' => $this->getObjId(), 'type' => 'webr', 'complete' => $item_data['target'], 'scheme' => isset($url_data['scheme']) ? $url_data['scheme'] : 'http', 'host' => isset($url_data['host']) ? $url_data['host'] : $url_data['path']);
}
return $link ? $link : array();
}
/**
* Check whether there is only one active link in the web resource.
* In this case this link is shown in a new browser window
*
*/
static function _checkDirectLink($a_obj_id)
{
if (isset(self::$single_link[$a_obj_id])) {
return self::$single_link[$a_obj_id];
}
include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
return self::$single_link[$a_obj_id] = ilLinkResourceItems::_isSingular($a_obj_id);
}
/**
* Get data of first active link resource
*
* @return array link data array
*/
function __readLink()
{
include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
include_once './Modules/WebResource/classes/class.ilParameterAppender.php';
if (ilParameterAppender::_isEnabled()) {
return $this->link_data = ilParameterAppender::_append($tmp =& ilLinkResourceItems::_getFirstLink($this->obj_id));
}
return $this->link_data = ilLinkResourceItems::_getFirstLink($this->obj_id);
}
function callLink()
{
if ($_REQUEST["link_id"]) {
$obj_id = $this->object->getId();
include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
$items = new ilLinkResourceItems($obj_id);
$item = $items->getItem($_REQUEST["link_id"]);
if ($item["target"]) {
// handle internal links
if (stristr($item["target"], "|")) {
$parts = explode("|", $item["target"]);
if ($parts[0] == "page") {
$parts[0] = "pg";
}
include_once "./Services/Link/classes/class.ilLink.php";
$item["target"] = ilLink::_getStaticLink($parts[1], $parts[0]);
if ($parts[0] == "term") {
$parts[0] = "git";
$item["target"] = ilLink::_getStaticLink(0, $parts[0], true, "&target=git_" . $parts[1]);
}
}
include_once './Modules/WebResource/classes/class.ilParameterAppender.php';
if (ilParameterAppender::_isEnabled()) {
$item = ilParameterAppender::_append($item);
}
//var_dump($item); exit;
$this->redirectToLink($this->ref_id, $obj_id, $item["target"]);
}
}
}
/**
* Write webresource xml
* @param ilXmlWriter $writer
* @return
*/
public function toXML(ilXmlWriter $writer)
{
$attribs = array("obj_id" => "il_" . IL_INST_ID . "_webr_" . $this->getId());
$writer->xmlStartTag('WebLinks', $attribs);
// LOM MetaData
include_once 'Services/MetaData/classes/class.ilMD2XML.php';
$md2xml = new ilMD2XML($this->getId(), $this->getId(), 'webr');
$md2xml->startExport();
$writer->appendXML($md2xml->getXML());
// Sorting
include_once './Services/Container/classes/class.ilContainerSortingSettings.php';
switch (ilContainerSortingSettings::_lookupSortMode($this->getId())) {
case ilContainer::SORT_MANUAL:
$writer->xmlElement('Sorting', array('type' => 'Manual'));
break;
case ilContainer::SORT_TITLE:
default:
$writer->xmlElement('Sorting', array('type' => 'Title'));
break;
}
// All links
include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
$links = new ilLinkResourceItems($this->getId());
$links->toXML($writer);
$writer->xmlEndTag('WebLinks');
return true;
}
/**
* Copy web resource items
*
* @access public
* @param int obj_id of new object
*
*/
public function cloneItems($a_new_id)
{
include_once 'Modules/WebResource/classes/class.ilParameterAppender.php';
$appender = new ilParameterAppender($this->getLinkResourceId());
foreach ($this->getAllItems() as $item) {
$new_item = new ilLinkResourceItems($a_new_id);
$new_item->setTitle($item['title']);
$new_item->setDescription($item['description']);
$new_item->setTarget($item['target']);
$new_item->setActiveStatus($item['active']);
$new_item->setDisableCheckStatus($item['disable_check']);
$new_item->setLastCheckDate($item['last_check']);
$new_item->setValidStatus($item['valid']);
$new_item->add(true);
// Add parameters
foreach (ilParameterAppender::_getParams($item['link_id']) as $param_id => $data) {
$appender->setName($data['name']);
$appender->setValue($data['value']);
$appender->add($new_item->getLinkId());
}
unset($new_item);
}
return true;
}
function callLink()
{
if ($_REQUEST["link_id"]) {
$obj_id = $this->object->getId();
include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
$items = new ilLinkResourceItems($obj_id);
$item = $items->getItem($_REQUEST["link_id"]);
if ($item["target"]) {
$item["target"] = $this->handleSubItemLinks($item["target"]);
include_once './Modules/WebResource/classes/class.ilParameterAppender.php';
if (ilParameterAppender::_isEnabled()) {
$item = ilParameterAppender::_append($item);
}
$this->redirectToLink($this->ref_id, $obj_id, $item["target"]);
}
}
}