/**
* Render item group
*
* @param
* @return
*/
function renderItemGroup($a_tpl, $a_itgr)
{
global $ilAccess, $lng;
$perm_ok = $ilAccess->checkAccess("read", "", $a_itgr['ref_id']);
include_once './Services/Container/classes/class.ilContainerSorting.php';
include_once './Services/Object/classes/class.ilObjectActivation.php';
$items = ilObjectActivation::getItemsByItemGroup($a_itgr['ref_id']);
$items = ilContainerSorting::_getInstance($this->getContainerObject()->getId())->sortSubItems('itgr', $a_itgr['obj_id'], $items);
// if no permissoin is given, set the items to "rendered" but
// do not display the whole block
if (!$perm_ok) {
foreach ($items as $item) {
$this->rendered_items[$item["child"]] = true;
}
return;
}
$item_list_gui = $this->getItemGUI($a_itgr);
$item_list_gui->enableNotes(false);
$item_list_gui->enableTags(false);
$item_list_gui->enableComments(false);
$item_list_gui->enableTimings(false);
$item_list_gui->getListItemHTML($a_itgr["ref_id"], $a_itgr["obj_id"], $a_itgr["title"], $a_itgr["description"]);
$commands_html = $item_list_gui->getCommandsHTML();
$this->addSeparatorRow($a_tpl);
$a_tpl->setVariable("CB_ID", ' id="bl_cntr_' . $this->bl_cnt . '"');
if ($this->getContainerGUI()->isActiveAdministrationPanel() && !$_SESSION["clipboard"]) {
$a_tpl->setCurrentBlock("select_all_row");
$a_tpl->setVariable("CHECKBOXNAME", "bl_cb_" . $this->bl_cnt);
$a_tpl->setVariable("SEL_ALL_PARENT", "bl_cntr_" . $this->bl_cnt);
$a_tpl->setVariable("SEL_ALL_PARENT", "bl_cntr_" . $this->bl_cnt);
$a_tpl->setVariable("TXT_SELECT_ALL", $lng->txt("select_all"));
$a_tpl->parseCurrentBlock();
$this->bl_cnt++;
}
$a_tpl->setCurrentBlock("container_header_row");
$a_tpl->setVariable("BLOCK_HEADER_CONTENT", $a_itgr["title"]);
$a_tpl->setVariable("CHR_COMMANDS", $commands_html);
$a_tpl->parseCurrentBlock();
$a_tpl->touchBlock("container_row");
$this->resetRowType();
// render item group sub items
$position = 1;
foreach ($items as $item) {
$html2 = $this->renderItem($item, $position++, false, "[itgr][" . $a_itgr['obj_id'] . "]");
if ($html2 != "") {
$this->addStandardRow($a_tpl, $html2, $item["child"]);
$this->rendered_items[$item["child"]] = true;
}
}
// finish block
$a_tpl->setCurrentBlock("container_block");
$a_tpl->parseCurrentBlock();
}
/**
* Render item group
*
* @param
* @return
*/
function renderItemGroup($a_itgr)
{
global $ilAccess, $lng;
$perm_ok = $ilAccess->checkAccess("read", "", $a_itgr['ref_id']);
include_once './Services/Container/classes/class.ilContainerSorting.php';
include_once './Services/Object/classes/class.ilObjectActivation.php';
$items = ilObjectActivation::getItemsByItemGroup($a_itgr['ref_id']);
// if no permission is given, set the items to "rendered" but
// do not display the whole block
if (!$perm_ok) {
foreach ($items as $item) {
$this->renderer->hideItem($item["child"]);
}
return;
}
$item_list_gui = $this->getItemGUI($a_itgr);
$item_list_gui->enableNotes(false);
$item_list_gui->enableTags(false);
$item_list_gui->enableComments(false);
$item_list_gui->enableTimings(false);
$item_list_gui->getListItemHTML($a_itgr["ref_id"], $a_itgr["obj_id"], $a_itgr["title"], $a_itgr["description"]);
$commands_html = $item_list_gui->getCommandsHTML();
$this->renderer->addCustomBlock($a_itgr["ref_id"], $a_itgr["title"], $commands_html);
// render item group sub items
$items = ilContainerSorting::_getInstance($this->getContainerObject()->getId())->sortSubItems('itgr', $a_itgr['obj_id'], $items);
$position = 1;
foreach ($items as $item) {
$html2 = $this->renderItem($item, $position++, false, "[itgr][" . $a_itgr['obj_id'] . "]");
if ($html2 != "") {
// :TODO: show it multiple times?
$this->renderer->addItemToBlock($a_itgr["ref_id"], $item["type"], $item["child"], $html2, true);
}
}
}
/**
* Sort childs
*
* @param array $a_childs array of child nodes
* @param mixed $a_parent_node parent node
*
* @return array array of childs nodes
*/
function sortChilds($a_childs, $a_parent_node_id)
{
global $objDefinition;
$parent_obj_id = ilObject::_lookupObjId($a_parent_node_id);
if ($parent_obj_id > 0) {
$parent_type = ilObject::_lookupType($parent_obj_id);
} else {
$parent_type = "dummy";
$this->type_grps["dummy"] = array("root" => "dummy");
}
if (empty($this->type_grps[$parent_type])) {
$this->type_grps[$parent_type] = $objDefinition->getGroupedRepositoryObjectTypes($parent_type);
}
// #14465 - item groups
include_once './Services/Object/classes/class.ilObjectActivation.php';
$group = array();
foreach ($a_childs as $child) {
// item group: get childs
if ($child["type"] == "itgr") {
$g = $child["child"];
$items = ilObjectActivation::getItemsByItemGroup($g);
if ($items) {
// add item group ref id to item group block
$this->type_grps[$parent_type]["itgr"]["ref_ids"][] = $g;
foreach ($items as $item) {
$group[$g][] = $item;
}
}
} else {
$g = $objDefinition->getGroupOfObj($child["type"]);
if ($g == "") {
$g = $child["type"];
}
$group[$g][] = $child;
}
}
// custom block sorting?
include_once "./Services/Container/classes/class.ilContainerSorting.php";
$sort = ilContainerSorting::_getInstance($parent_obj_id);
$block_pos = $sort->getBlockPositions();
if (sizeof($block_pos)) {
$tmp = $this->type_grps[$parent_type];
$this->type_grps[$parent_type] = array();
foreach ($block_pos as $block_type) {
// type group
if (!is_numeric($block_type) && array_key_exists($block_type, $tmp)) {
$this->type_grps[$parent_type][$block_type] = $tmp[$block_type];
unset($tmp[$block_type]);
} else {
// using item group ref id directly
$this->type_grps[$parent_type][$block_type] = array();
}
}
// append missing
if (sizeof($tmp)) {
foreach ($tmp as $block_type => $grp) {
$this->type_grps[$parent_type][$block_type] = $grp;
}
}
unset($tmp);
}
$childs = array();
$done = array();
foreach ($this->type_grps[$parent_type] as $t => $g) {
// type group
if (is_array($group[$t])) {
// do we have to sort this group??
include_once "./Services/Container/classes/class.ilContainer.php";
include_once "./Services/Container/classes/class.ilContainerSorting.php";
$sort = ilContainerSorting::_getInstance($parent_obj_id);
$group = $sort->sortItems($group);
// need extra session sorting here
if ($t == "sess") {
}
foreach ($group[$t] as $k => $item) {
if (!in_array($item["child"], $done)) {
$childs[] = $item;
$done[] = $item["child"];
}
}
} else {
if ($t == "itgr" && is_array($g["ref_ids"])) {
foreach ($g["ref_ids"] as $ref_id) {
if (isset($group[$ref_id])) {
foreach ($group[$ref_id] as $k => $item) {
if (!in_array($item["child"], $done)) {
$childs[] = $item;
$done[] = $item["child"];
}
}
}
}
}
}
}
return $childs;
}
