/**
* LIst skills for adding
*
* @param
* @return
*/
function listSkillsForAdd()
{
global $ilUser, $tpl, $ilCtrl, $lng, $ilTabs;
$ilTabs->setBackTarget($lng->txt("back"), $ilCtrl->getLinkTarget($this, ""));
include_once "./Services/Skill/classes/class.ilPersonalSkillExplorerGUI.php";
$exp = new ilPersonalSkillExplorerGUI($this, "listSkillsForAdd", $this, "addSkill");
if ($exp->getHasSelectableNodes()) {
if (!$exp->handleCommand()) {
$tpl->setContent($exp->getHTML());
}
ilUtil::sendInfo($lng->txt("skmg_select_skill"));
} else {
ilUtil::sendInfo($lng->txt("skmg_no_nodes_selectable"));
}
}
/**
* Edit skills form
*
* @param ilPropertyFormGUI $a_form
*/
function edit(ilPropertyFormGUI $a_form = null)
{
global $tpl;
$this->displayValidationError();
// template mode: get skills from global skill tree
if ($this->getPageConfig()->getEnablePCType("PlaceHolder")) {
include_once "Services/Skill/classes/class.ilPersonalSkillExplorerGUI.php";
$exp = new ilPersonalSkillExplorerGUI($this, "edit", $this, "update", "skill_id");
if (!$exp->handleCommand()) {
$tpl->setContent($exp->getHTML());
}
} else {
if (!$a_form) {
$a_form = $this->initForm();
}
$tpl->setContent($a_form->getHTML());
}
}
