class.ilSkillTemplateTreeExplorerGUI.php

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<?php
/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */
 
include_once("./Services/UIComponent/Explorer2/classes/class.ilTreeExplorerGUI.php");
 
class ilSkillTemplateTreeExplorerGUI extends ilTreeExplorerGUI
{
        public function __construct($a_parent_obj, $a_parent_cmd)
        {
                include_once("./Services/Skill/classes/class.ilSkillTree.php");
                $tree = new ilSkillTree();
                parent::__construct("skill_exp", $a_parent_obj, $a_parent_cmd, $tree);
 
                $this->setTypeWhiteList(array("skrt", "sktp", "sctp"));
                
                $this->setSkipRootNode(false);
                $this->setAjax(true);
                $this->setOrderField("order_nr");
        }
        
        function getRootNode()
        {
                $path = $this->getTree()->getPathId($_GET["obj_id"]);
                return $this->getTree()->getNodeData($path[1]);
        }
 
        
        function getChildsOfNode($a_parent_id)
        {
                $childs = parent::getChildsOfNode($a_parent_id);
                
                include_once("./Services/Skill/classes/class.ilSkillTreeNode.php");
                foreach ($childs as $c)
                {
                        $this->parent[$c["child"]] = $c["parent"];
                        if ($this->draft[$c["parent"]])
                        {
                                $this->draft[$c["child"]] = true;
                        }
                        else
                        {
                                $this->draft[$c["child"]] = (ilSkillTreeNode::_lookupStatus($c["child"]) == ilSkillTreeNode::STATUS_DRAFT);
                        }
                }
                return $childs;
        }
 
        function getNodeContent($a_node)
        {
                global $lng;
                
                // title
                $title = $a_node["title"];
                
                // root?
                if ($a_node["type"] == "skrt")
                {
                        $title = $lng->txt("skmg_skill_templates");
                }
                else
                {
                        if ($a_node["type"] == "sktr")
                        {
                                include_once("./Services/Skill/classes/class.ilSkillTemplateReference.php");
                                $tid = ilSkillTemplateReference::_lookupTemplateId($a_node["child"]);
                                $title.= " (".ilSkillTreeNode::_lookupTitle($tid).")";
                        }
                        if (ilSkillTreeNode::_lookupSelfEvaluation($a_node["child"]))
                        {
                                $title = "<u>".$title."</u>";
                        }
                }
                
                return $title;
        }
        
        function getNodeIcon($a_node)
        {
                // root?
                if ($a_node["type"] == "skrt")
                {
                        $icon = ilUtil::getImagePath("icon_sctp.svg");
                }
                else
                {
                        if (in_array($a_node["type"], array("skll", "scat", "sctr", "sktr")))
                        {
                                $icon = ilSkillTreeNode::getIconPath($a_node["child"], $a_node["type"], "",
                                        $this->draft[$a_node["child"]]);
                        }
                        else
                        {
                                $icon = ilUtil::getImagePath("icon_".$a_node["type"].".svg");
                        }
                }
                
                return $icon;
        }
 
        function isNodeHighlighted($a_node)
        {
                if ($a_node["child"] == $_GET["obj_id"] ||
                        ($_GET["obj_id"] == "" && $a_node["type"] == "skrt"))
                {
                        return true;
                }
                return false;
        }       
        
        function getNodeHref($a_node)
        {
                global $ilCtrl;
 
                switch($a_node["type"])
                {
                        // root
                        case "skrt":
                                $ilCtrl->setParameterByClass("ilskillrootgui", "obj_id", $a_node["child"]);
                                $ret = $ilCtrl->getLinkTargetByClass("ilskillrootgui", "listTemplates");
                                $ilCtrl->setParameterByClass("ilskillrootgui", "obj_id", $_GET["obj_id"]);
                                return $ret;
                                break;
 
                        // template
                        case "sktp":
                                $ilCtrl->setParameterByClass("ilbasicskilltemplategui", "obj_id", $a_node["child"]);
                                $ret = $ilCtrl->getLinkTargetByClass("ilbasicskilltemplategui", "edit");
                                $ilCtrl->setParameterByClass("ilbasicskilltemplategui", "obj_id", $_GET["obj_id"]);
                                return $ret;
                                break;
 
                        // template category
                        case "sctp":
                                $ilCtrl->setParameterByClass("ilskilltemplatecategorygui", "obj_id", $a_node["child"]);
                                $ret = $ilCtrl->getLinkTargetByClass("ilskilltemplatecategorygui", "listItems");
                                $ilCtrl->setParameterByClass("ilskilltemplatecategorygui", "obj_id", $_GET["obj_id"]);
                                return $ret;
                                break;
        
                }
        }
 
}
 
?>