/**
* add standard meta data sections
*/
function addMetaDataSections($a_rep_obj_id, $a_obj_id, $a_type)
{
global $lng;
$lng->loadLanguageModule("meta");
include_once "./Services/MetaData/classes/class.ilMD.php";
$md = new ilMD($a_rep_obj_id, $a_obj_id, $a_type);
if ($md_gen = $md->getGeneral()) {
// get first descrption
// The description is shown on the top of the page.
// Thus it is not necessary to show it again.
foreach ($md_gen->getDescriptionIds() as $id) {
$md_des = $md_gen->getDescription($id);
$description = $md_des->getDescription();
break;
}
// get language(s)
$langs = array();
foreach ($ids = $md_gen->getLanguageIds() as $id) {
$md_lan = $md_gen->getLanguage($id);
if ($md_lan->getLanguageCode() != "") {
$langs[] = $lng->txt("meta_l_" . $md_lan->getLanguageCode());
}
}
$langs = implode($langs, ", ");
// keywords
$keywords = array();
foreach ($ids = $md_gen->getKeywordIds() as $id) {
$md_key = $md_gen->getKeyword($id);
$keywords[] = $md_key->getKeyword();
}
$keywords = implode($keywords, ", ");
}
// authors
if (is_object($lifecycle = $md->getLifecycle())) {
$sep = $author = "";
foreach ($ids = $lifecycle->getContributeIds() as $con_id) {
$md_con = $lifecycle->getContribute($con_id);
if ($md_con->getRole() == "Author") {
foreach ($ent_ids = $md_con->getEntityIds() as $ent_id) {
$md_ent = $md_con->getEntity($ent_id);
$author = $author . $sep . $md_ent->getEntity();
$sep = ", ";
}
}
}
}
// copyright
$copyright = "";
if (is_object($rights = $md->getRights())) {
include_once 'Services/MetaData/classes/class.ilMDUtils.php';
$copyright = ilMDUtils::_parseCopyright($rights->getDescription());
}
// learning time
#if(is_object($educational = $md->getEducational()))
#{
# $learning_time = $educational->getTypicalLearningTime();
#}
$learning_time = "";
if (is_object($educational = $md->getEducational())) {
if ($seconds = $educational->getTypicalLearningTimeSeconds()) {
$learning_time = ilFormat::_secondsToString($seconds);
}
}
// output
// description
if ($description != "") {
$this->addSection($lng->txt("description"));
$this->addProperty("", nl2br($description));
}
// general section
$this->addSection($lng->txt("meta_general"));
if ($langs != "") {
$this->addProperty($lng->txt("language"), $langs);
}
if ($keywords != "") {
$this->addProperty($lng->txt("keywords"), $keywords);
}
if ($author != "") {
$this->addProperty($lng->txt("author"), $author);
}
if ($copyright != "") {
$this->addProperty($lng->txt("meta_copyright"), $copyright);
}
if ($learning_time != "") {
$this->addProperty($lng->txt("meta_typical_learning_time"), $learning_time);
}
}
/**
* show download list
*/
function showDownloadList()
{
//$this->tpl = new ilTemplate("tpl.lm_toc.html", true, true, true);
$this->tpl->setCurrentBlock("ContentStyle");
if (!$this->offlineMode()) {
$this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
} else {
$this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
}
$this->tpl->parseCurrentBlock();
$this->renderPageTitle();
$this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
$this->tpl->getStandardTemplate();
$this->tpl->setVariable("TABS", $this->lm_gui->setilLMMenu($this->offlineMode(), $this->getExportFormat(), "download", true));
$this->ilLocator();
//$this->tpl->stopTitleFloating();
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.lm_download_list.html", "Modules/LearningModule");
// set title header
$this->tpl->setTitle($this->lm->getTitle());
$this->tpl->setTitleIcon(ilUtil::getImagePath("icon_lm.svg"));
/*
$this->tpl->setVariable("TXT_BACK", $this->lng->txt("back"));
$this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
$this->tpl->setVariable("LINK_BACK",
$this->ctrl->getLinkTarget($this, "")); */
// output copyright information
include_once 'Services/MetaData/classes/class.ilMD.php';
$md = new ilMD($this->lm->getId(), 0, $this->lm->getType());
if (is_object($md_rights = $md->getRights())) {
$copyright = $md_rights->getDescription();
include_once 'Services/MetaData/classes/class.ilMDUtils.php';
$copyright = ilMDUtils::_parseCopyright($copyright);
if ($copyright != "") {
$this->lng->loadLanguageModule("meta");
$this->tpl->setCurrentBlock("copyright");
$this->tpl->setVariable("TXT_COPYRIGHT", $this->lng->txt("meta_copyright"));
$this->tpl->setVariable("LM_COPYRIGHT", $copyright);
$this->tpl->parseCurrentBlock();
}
}
// create table
require_once "./Services/Table/classes/class.ilTableGUI.php";
$tbl = new ilTableGUI();
// load files templates
$this->tpl->addBlockfile("DOWNLOAD_TABLE", "download_table", "tpl.table.html");
// load template for table content data
$this->tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.download_file_row.html", "Modules/LearningModule");
$export_files = array();
$types = array("xml", "html", "scorm");
foreach ($types as $type) {
if ($this->lm->getPublicExportFile($type) != "") {
if (is_file($this->lm->getExportDirectory($type) . "/" . $this->lm->getPublicExportFile($type))) {
$dir = $this->lm->getExportDirectory($type);
$size = filesize($this->lm->getExportDirectory($type) . "/" . $this->lm->getPublicExportFile($type));
$export_files[] = array("type" => $type, "file" => $this->lm->getPublicExportFile($type), "size" => $size);
}
}
}
$num = 0;
$tbl->setTitle($this->lng->txt("download"));
$tbl->setHeaderNames(array($this->lng->txt("cont_format"), $this->lng->txt("cont_file"), $this->lng->txt("size"), $this->lng->txt("date"), ""));
$cols = array("format", "file", "size", "date", "download");
$header_params = array("ref_id" => $_GET["ref_id"], "obj_id" => $_GET["obj_id"], "cmd" => "showDownloadList", "cmdClass" => strtolower(get_class($this)));
$tbl->setHeaderVars($cols, $header_params);
$tbl->setColumnWidth(array("10%", "30%", "20%", "20%", "20%"));
$tbl->disable("sort");
// control
$tbl->setOrderColumn($_GET["sort_by"]);
$tbl->setOrderDirection($_GET["sort_order"]);
$tbl->setLimit($_GET["limit"]);
$tbl->setOffset($_GET["offset"]);
$tbl->setMaxCount($this->maxcount);
// ???
//$this->tpl->setVariable("COLUMN_COUNTS", 5);
// footer
//$tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
$tbl->disable("footer");
$tbl->setMaxCount(count($export_files));
$export_files = array_slice($export_files, $_GET["offset"], $_GET["limit"]);
$tbl->render();
if (count($export_files) > 0) {
$i = 0;
foreach ($export_files as $exp_file) {
if (!$exp_file["size"] > 0) {
continue;
}
$this->tpl->setCurrentBlock("tbl_content");
$this->tpl->setVariable("TXT_FILENAME", $exp_file["file"]);
$css_row = ilUtil::switchColor($i++, "tblrow1", "tblrow2");
$this->tpl->setVariable("CSS_ROW", $css_row);
$this->tpl->setVariable("TXT_SIZE", $exp_file["size"]);
$this->tpl->setVariable("TXT_FORMAT", strtoupper($exp_file["type"]));
$this->tpl->setVariable("CHECKBOX_ID", $exp_file["type"] . ":" . $exp_file["file"]);
$file_arr = explode("__", $exp_file["file"]);
$this->tpl->setVariable("TXT_DATE", date("Y-m-d H:i:s", $file_arr[0]));
$this->tpl->setVariable("TXT_DOWNLOAD", $this->lng->txt("download"));
$this->ctrl->setParameter($this, "type", $exp_file["type"]);
$this->tpl->setVariable("LINK_DOWNLOAD", $this->ctrl->getLinkTarget($this, "downloadExportFile"));
$this->tpl->parseCurrentBlock();
}
} else {
$this->tpl->setCurrentBlock("notfound");
$this->tpl->setVariable("TXT_OBJECT_NOT_FOUND", $this->lng->txt("obj_not_found"));
$this->tpl->setVariable("NUM_COLS", 5);
$this->tpl->parseCurrentBlock();
}
$this->tpl->show();
}
