ilSkillTreeNodeGUI Class Reference

Basic GUI class for skill tree nodes. More...

Inheritance diagram for ilSkillTreeNodeGUI:

Collaboration diagram for ilSkillTreeNodeGUI:

Public Member Functions
	ilSkillTreeNodeGUI ($a_node_id=0)
	constructor
	setParentGUI ($a_parentgui)
	Set Parent GUI class.
	getParentGUI ()
	Get Parent GUI class (ilObjSCORM2004LearningModuleGUI).
	readNodeObject ($a_node_id)
	Get node object instance.
	saveAllTitles ()
	Save Titles.
	deleteNodes ()
	Delete nodes in the hierarchy.
	cutItems ()
	Copy items to clipboard, then cut them from the current tree.
	copyItems ()
	Copy items to clipboard.
	cancelDelete ()
	cancel delete
	confirmedDelete ()
	confirmed delete
	setLocator ()
	Set Locator Items.
	setSkillNodeDescription ()
	Set skill node description.
	create ()
	Create skill tree node.
	editProperties ()
	Edit properties form.
	getPropertyValues ()
	Get property values for edit form.
	save ()
	Save skill tree node.
	afterSave ()
	After saving.
	update ()
	Update skill tree node.
	afterUpdate ()
	After update.
	initForm ($a_mode="edit")
	Init form.
	cancelSave ()
	Cancel saving.
	redirectToParent ($a_tmp_mode=false)
	Redirect to parent (identified by current obj_id)
	saveOrder ()
	Save order.
	insertBasicSkillClip ()
	Insert basic skills from clipboard.
	insertSkillCategoryClip ()
	Insert skill categories from clipboard.
	insertTemplateReferenceClip ()
	Insert skill template references from clipboard.
	insertSkillTemplateClip ()
	Insert skill template from clipboard.
	insertTemplateCategoryClip ()
	Insert skill template category from clipboard.
	setTitleIcon ()
	Set title icon.

Data Fields
	$node_object

Detailed Description

Basic GUI class for skill tree nodes.

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

Definition at line 15 of file class.ilSkillTreeNodeGUI.php.

Member Function Documentation

ilSkillTreeNodeGUI::afterSave

(

)

After saving.

Reimplemented in ilBasicSkillTemplateGUI, ilSkillTemplateCategoryGUI, and ilBasicSkillGUI.

Definition at line 334 of file class.ilSkillTreeNodeGUI.php.

References redirectToParent().

Referenced by save().

        {
                $this->redirectToParent();
        }

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ilSkillTreeNodeGUI::afterUpdate

(

)

After update.

Definition at line 365 of file class.ilSkillTreeNodeGUI.php.

References $ilCtrl.

Referenced by update().

        {
                global $ilCtrl;
                
                $ilCtrl->redirect($this, "editProperties");
        }

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ilSkillTreeNodeGUI::cancelDelete

(

)

cancel delete

Reimplemented in ilSkillRootGUI.

Definition at line 178 of file class.ilSkillTreeNodeGUI.php.

References $ilCtrl, and redirectToParent().

        {
                global $ilCtrl;
                
                $this->redirectToParent();
        }

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ilSkillTreeNodeGUI::cancelSave

(

)

Cancel saving.

Parameters

@return

Definition at line 423 of file class.ilSkillTreeNodeGUI.php.

References redirectToParent().

        {
                $this->redirectToParent();
        }

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ilSkillTreeNodeGUI::confirmedDelete

(

)

confirmed delete

Definition at line 188 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $ilCtrl, getParentGUI(), redirectToParent(), and ilSkillTreeNode\saveChildsOrder().

        {
                global $ilCtrl;
                
                $this->getParentGUI()->confirmedDelete(false);
                ilSkillTreeNode::saveChildsOrder((int) $_GET["obj_id"], array(),
                        $_GET["tmpmode"]);

                $this->redirectToParent();
        }

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ilSkillTreeNodeGUI::copyItems

(

)

Copy items to clipboard.

Definition at line 136 of file class.ilSkillTreeNodeGUI.php.

References $_POST, $ilCtrl, $lng, ilSkillTreeNode\clipboardCopy(), redirectToParent(), ilUtil\sendInfo(), ilEditClipboard\setAction(), ilUtil\stripSlashesArray(), and ilSkillTreeNode\uniqueTypesCheck().

        {
                global $ilCtrl, $lng;

                if (!is_array($_POST["id"]) || count($_POST["id"]) == 0)
                {
                        $this->redirectToParent();
                }

                include_once("./Services/Skill/classes/class.ilSkillTreeNode.php");

                $items = ilUtil::stripSlashesArray($_POST["id"]);
                $todel = array();                               // delete IDs < 0 (needed for non-js editing)
                foreach($items as $k => $item)
                {
                        if ($item < 0)
                        {
                                $todel[] = $k;
                        }
                }
                foreach($todel as $k)
                {
                        unset($items[$k]);
                }
                if (!ilSkillTreeNode::uniqueTypesCheck($items))
                {
                        ilUtil::sendInfo($lng->txt("skmg_insert_please_choose_one_type_only"), true);
                        $this->redirectToParent();
                }
                ilSkillTreeNode::clipboardCopy(1, $items);

                // @todo: move this to a service since it can be used here, too
                include_once("./Modules/LearningModule/classes/class.ilEditClipboard.php");
                ilEditClipboard::setAction("copy");
                ilUtil::sendInfo($lng->txt("skmg_selected_items_have_been_copied"), true);

                $this->redirectToParent();
        }

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ilSkillTreeNodeGUI::create

(

)

Create skill tree node.

Definition at line 272 of file class.ilSkillTreeNodeGUI.php.

References $tpl, and initForm().

        {
                global $tpl;
                
                $this->initForm("create");
                $tpl->setContent($this->form->getHTML());
        }

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ilSkillTreeNodeGUI::cutItems

(

)

Copy items to clipboard, then cut them from the current tree.

Definition at line 89 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $_POST, $ilCtrl, $lng, ilSkillTreeNode\clipboardCut(), redirectToParent(), ilSkillTreeNode\saveChildsOrder(), ilUtil\sendInfo(), ilEditClipboard\setAction(), ilUtil\stripSlashesArray(), and ilSkillTreeNode\uniqueTypesCheck().

        {
                global $ilCtrl, $lng;

                include_once("./Services/Skill/classes/class.ilSkillTreeNode.php");

                if (!is_array($_POST["id"]) || count($_POST["id"]) == 0)
                {
                        $this->redirectToParent();
                }
                
                $items = ilUtil::stripSlashesArray($_POST["id"]);
                $todel = array();                       // delete IDs < 0 (needed for non-js editing)
                foreach($items as $k => $item)
                {
                        if ($item < 0)
                        {
                                $todel[] = $k;
                        }
                }
                foreach($todel as $k)
                {
                        unset($items[$k]);
                }

                if (!ilSkillTreeNode::uniqueTypesCheck($items))
                {
                        ilUtil::sendInfo($lng->txt("skmg_insert_please_choose_one_type_only"), true);
                        $this->redirectToParent();
                }

                ilSkillTreeNode::clipboardCut(1, $items);

                include_once("./Modules/LearningModule/classes/class.ilEditClipboard.php");
                ilEditClipboard::setAction("cut");

                ilUtil::sendInfo($lng->txt("skmg_selected_items_have_been_cut"), true);
                
                ilSkillTreeNode::saveChildsOrder((int) $_GET["obj_id"], array(),
                        $_GET["tmpmode"]);

                $this->redirectToParent();
        }

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ilSkillTreeNodeGUI::deleteNodes

(

)

Delete nodes in the hierarchy.

Definition at line 78 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $ilCtrl, and getParentGUI().

        {
                global $ilCtrl;

                $ilCtrl->setParameter($this, "backcmd", $_GET["backcmd"]);
                $this->getParentGUI()->deleteNodes($this);
        }

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ilSkillTreeNodeGUI::editProperties

(

)

Edit properties form.

Reimplemented in ilBasicSkillGUI, ilSkillTemplateCategoryGUI, ilSkillTemplateReferenceGUI, and ilSkillCategoryGUI.

Definition at line 283 of file class.ilSkillTreeNodeGUI.php.

References $tpl, getPropertyValues(), and initForm().

        {
                global $tpl;
                
                $this->initForm("edit");
                $this->getPropertyValues();
                $tpl->setContent($this->form->getHTML());
        }

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ilSkillTreeNodeGUI::getParentGUI

(

)

Get Parent GUI class (ilObjSCORM2004LearningModuleGUI).

Returns

object Parent GUI class

Definition at line 50 of file class.ilSkillTreeNodeGUI.php.

Referenced by confirmedDelete(), deleteNodes(), ilSkillRootGUI\listSkills(), ilSkillRootGUI\listTemplates(), saveAllTitles(), and setLocator().

        {
                return $this->parentgui;
        }

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ilSkillTreeNodeGUI::getPropertyValues

(

)

Get property values for edit form.

Definition at line 295 of file class.ilSkillTreeNodeGUI.php.

Referenced by editProperties().

        {
                $values = array();
                
                $values["title"] = $this->node_object->getTitle();
                $values["order_nr"] = $this->node_object->getOrderNr();
                $values["self_eval"] = $this->node_object->getSelfEvaluation();
                $values["draft"] = $this->node_object->getDraft();
                
                $this->form->setValuesByArray($values); 
    }

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ilSkillTreeNodeGUI::ilSkillTreeNodeGUI

(

$a_node_id = 0

)

constructor

Parameters

object

$a_content_obj

node object

Definition at line 24 of file class.ilSkillTreeNodeGUI.php.

References ilSkillTreeNode\_lookupType(), and readNodeObject().

Referenced by ilSkillCategoryGUI\__construct(), ilSkillTemplateReferenceGUI\__construct(), ilSkillRootGUI\__construct(), ilSkillTemplateGUI\__construct(), ilBasicSkillTemplateGUI\__construct(), ilSkillTemplateCategoryGUI\__construct(), and ilBasicSkillGUI\__construct().

        {
                $this->node_object = null;

                if ($a_node_id > 0 &&
                        $this->getType() == ilSkillTreeNode::_lookupType($a_node_id))
                {
                        $this->readNodeObject((int) $a_node_id);
                }
        }

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ilSkillTreeNodeGUI::initForm

(

$a_mode = "edit"

)

Init form.

Parameters

int

$a_mode

Edit Mode

Reimplemented in ilBasicSkillGUI, ilSkillTemplateReferenceGUI, ilSkillCategoryGUI, and ilBasicSkillTemplateGUI.

Definition at line 377 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $ilCtrl, $lng, ilNumberInputGUI\setMaxLength(), and ilTextInputGUI\setMaxLength().

Referenced by create(), editProperties(), save(), and update().

        {
                global $lng, $ilCtrl;
        
                include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
                $this->form = new ilPropertyFormGUI();
        
                // title
                $ti = new ilTextInputGUI($lng->txt("title"), "title");
                $ti->setMaxLength(200);
                $ti->setSize(50);
                $ti->setRequired(true);
                $this->form->addItem($ti);
                
                // order nr
                $ni = new ilNumberInputGUI($lng->txt("skmg_order_nr"), "order_nr");
                $ni->setMaxLength(6);
                $ni->setSize(6);
                $ni->setRequired(true);
                $this->form->addItem($ni);
                
                // save and cancel commands
                if ($a_mode == "create")
                {
                        $this->form->addCommandButton("save", $lng->txt("save"));
                        $this->form->addCommandButton("cancelSave", $lng->txt("cancel"));
                        $this->form->setTitle($lng->txt("skmg_create_".$this->getType()));
                }
                else
                {
                        $this->form->addCommandButton("update", $lng->txt("save"));
                        $this->form->setTitle($lng->txt("skmg_edit_".$this->getType()));
                }

                
                $ilCtrl->setParameter($this, "obj_id", $_GET["obj_id"]);
                $this->form->setFormAction($ilCtrl->getFormAction($this));

        }

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ilSkillTreeNodeGUI::insertBasicSkillClip

(

)

Insert basic skills from clipboard.

Definition at line 488 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $ilCtrl, ilSkillTreeNode\insertItemsFromClip(), and redirectToParent().

        {
                global $ilCtrl, $ilUser;

                include_once("./Services/Skill/classes/class.ilSkillTreeNode.php");
                $nodes = ilSkillTreeNode::insertItemsFromClip("skll", (int) $_GET["obj_id"]);
                $this->redirectToParent();
        }

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ilSkillTreeNodeGUI::insertSkillCategoryClip

(

)

Insert skill categories from clipboard.

Definition at line 500 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $ilCtrl, ilSkillTreeNode\insertItemsFromClip(), and redirectToParent().

        {
                global $ilCtrl, $ilUser;

                include_once("./Services/Skill/classes/class.ilSkillTreeNode.php");
                $nodes = ilSkillTreeNode::insertItemsFromClip("scat", (int) $_GET["obj_id"]);
                $this->redirectToParent();
        }

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ilSkillTreeNodeGUI::insertSkillTemplateClip

(

)

Insert skill template from clipboard.

Definition at line 524 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $ilCtrl, ilSkillTreeNode\insertItemsFromClip(), and redirectToParent().

        {
                global $ilCtrl, $ilUser;

                include_once("./Services/Skill/classes/class.ilSkillTreeNode.php");
                $nodes = ilSkillTreeNode::insertItemsFromClip("sktp", (int) $_GET["obj_id"]);
                $this->redirectToParent();
        }

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ilSkillTreeNodeGUI::insertTemplateCategoryClip

(

)

Insert skill template category from clipboard.

Definition at line 536 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $ilCtrl, ilSkillTreeNode\insertItemsFromClip(), and redirectToParent().

        {
                global $ilCtrl, $ilUser;

                include_once("./Services/Skill/classes/class.ilSkillTreeNode.php");
                $nodes = ilSkillTreeNode::insertItemsFromClip("sctp", (int) $_GET["obj_id"]);
                $this->redirectToParent();
        }

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ilSkillTreeNodeGUI::insertTemplateReferenceClip

(

)

Insert skill template references from clipboard.

Definition at line 512 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $ilCtrl, ilSkillTreeNode\insertItemsFromClip(), and redirectToParent().

        {
                global $ilCtrl, $ilUser;

                include_once("./Services/Skill/classes/class.ilSkillTreeNode.php");
                $nodes = ilSkillTreeNode::insertItemsFromClip("sktr", (int) $_GET["obj_id"]);
                $this->redirectToParent();
        }

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ilSkillTreeNodeGUI::readNodeObject

(

$a_node_id

)

Get node object instance.

Definition at line 58 of file class.ilSkillTreeNodeGUI.php.

References ilSkillTreeNodeFactory\getInstance().

Referenced by ilSkillTreeNodeGUI().

        {
                include_once("./Services/Skill/classes/class.ilSkillTreeNodeFactory.php");
                $this->node_object = ilSkillTreeNodeFactory::getInstance($a_node_id);
        }

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ilSkillTreeNodeGUI::redirectToParent

(

$a_tmp_mode = false

)

Redirect to parent (identified by current obj_id)

Parameters

@return

Definition at line 434 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $ilCtrl, $t, and ilSkillTreeNode\_lookupType().

Referenced by ilSkillTemplateCategoryGUI\afterSave(), afterSave(), cancelDelete(), cancelSave(), confirmedDelete(), copyItems(), cutItems(), insertBasicSkillClip(), insertSkillCategoryClip(), insertSkillTemplateClip(), insertTemplateCategoryClip(), insertTemplateReferenceClip(), and saveOrder().

        {
                global $ilCtrl;
                
                if ($_GET["tmpmode"])
                {
                        $a_tmp_mode = true;
                }
                
                $t = ilSkillTreeNode::_lookupType((int) $_GET["obj_id"]);

                switch ($t)
                {
                        case "skrt":
                                $ilCtrl->setParameterByClass("ilskillrootgui", "obj_id", (int) $_GET["obj_id"]);
                                if ($a_tmp_mode)
                                {
                                        $ilCtrl->redirectByClass("ilskillrootgui", "listTemplates");
                                }
                                else
                                {
                                        $ilCtrl->redirectByClass("ilskillrootgui", "listSkills");
                                }
                                break;

                        case "sctp":
                                $ilCtrl->setParameterByClass("ilskilltemplatecategorygui", "obj_id", (int) $_GET["obj_id"]);
                                $ilCtrl->redirectByClass("ilskilltemplatecategorygui", "listItems");
                                break;

                        case "scat":
                                $ilCtrl->setParameterByClass("ilskillcategorygui", "obj_id", (int) $_GET["obj_id"]);
                                $ilCtrl->redirectByClass("ilskillcategorygui", "listItems");
                                break;
                } 
                
        }

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ilSkillTreeNodeGUI::save

(

)

Save skill tree node.

Definition at line 311 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $ilCtrl, $lng, $tpl, afterSave(), initForm(), ilSkillTreeNode\saveChildsOrder(), and ilUtil\sendSuccess().

        {
                global $tpl, $lng, $ilCtrl;
        
                $this->initForm("create");
                if ($this->form->checkInput())
                {
                        $this->saveItem();
                        ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
                        ilSkillTreeNode::saveChildsOrder((int) $_GET["obj_id"], array(),
                                in_array($this->getType(), array("sktp", "sctp")));
                        $this->afterSave();
                }
                else
                {
                        $this->form->setValuesByPost();
                        $tpl->setContent($this->form->getHtml());
                }
        }

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ilSkillTreeNodeGUI::saveAllTitles

(

)

Save Titles.

Definition at line 67 of file class.ilSkillTreeNodeGUI.php.

References $ilCtrl, and getParentGUI().

        {
                global $ilCtrl;
                
                $this->getParentGUI()->saveAllTitles(false);
                $ilCtrl->redirect($this, "showOrganization");
        }

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ilSkillTreeNodeGUI::saveOrder

(

)

Save order.

Definition at line 475 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $_POST, $ilCtrl, $lng, redirectToParent(), ilSkillTreeNode\saveChildsOrder(), and ilUtil\sendSuccess().

        {
                global $ilCtrl, $lng;
                
                ilSkillTreeNode::saveChildsOrder((int) $_GET["obj_id"], $_POST["order"],
                        (int) $_GET["tmpmode"]);
                ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
                $this->redirectToParent((int) $_GET["tmpmode"]);
        }

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ilSkillTreeNodeGUI::setLocator

(

)

Set Locator Items.

Definition at line 202 of file class.ilSkillTreeNodeGUI.php.

References $_GET, $ilCtrl, $path, $tpl, ilUtil\getImagePath(), and getParentGUI().

Referenced by ilBasicSkillGUI\showProperties().

        {
                global $ilLocator, $tpl, $ilCtrl;
                
                $ilLocator->addRepositoryItems($_GET["ref_id"]);
                $this->getParentGUI()->addLocatorItems();
                
                if ($_GET["obj_id"] > 0)
                {
                        include_once("./Services/Skill/classes/class.ilSkillTree.php");
                        $tree = new ilSkillTree();
                        $path = $tree->getPathFull($_GET["obj_id"]);
                        for( $i =  1; $i < count($path); $i++)
                        {
                                switch($path[$i]["type"])
                                {
                                        case "scat":
                                                $ilCtrl->setParameterByClass("ilskillcategorygui", "obj_id",
                                                        $path[$i]["child"]);
                                                $ilLocator->addItem($path[$i]["title"],
                                                        $ilCtrl->getLinkTargetByClass("ilskillmanagementgui",
                                                        "ilskillcategorygui"), "", 0, $path[$i]["type"],
                                                        ilUtil::getImagePath("icon_skmg_s.gif"));
                                                break;

                                        case "skll":
                                                $ilCtrl->setParameterByClass("ilbasicskillgui", "obj_id",
                                                        $path[$i]["child"]);
                                                $ilLocator->addItem($path[$i]["title"],
                                                        $ilCtrl->getLinkTargetByClass("ilskillmanagementgui",
                                                        "ilbasicskillgui"), "", 0, $path[$i]["type"],
                                                        ilUtil::getImagePath("icon_skmg_s.gif"));
                                                break;
                                                
                                }
                        }
                }
                $ilCtrl->setParameter($this, "obj_id", $_GET["obj_id"]);
                
                $tpl->setLocator();
        }

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ilSkillTreeNodeGUI::setParentGUI

(

$a_parentgui

)

Set Parent GUI class.

Parameters

object

$a_parentgui

Parent GUI class

Definition at line 40 of file class.ilSkillTreeNodeGUI.php.

        {
                $this->parentgui = $a_parentgui;
        }

ilSkillTreeNodeGUI::setSkillNodeDescription

(

)

Set skill node description.

Definition at line 247 of file class.ilSkillTreeNodeGUI.php.

References $path, and $tpl.

Referenced by ilBasicSkillTemplateGUI\setSkillHead(), ilBasicSkillGUI\setSkillHead(), ilSkillTemplateReferenceGUI\setTabs(), ilSkillCategoryGUI\setTabs(), and ilSkillTemplateCategoryGUI\setTabs().

        {
                global $tpl;
                
                if (is_object($this->node_object))
                {
                        include_once("./Services/Skill/classes/class.ilSkillTree.php");
                        $tree = new ilSkillTree();
                        $path = $this->node_object->skill_tree->getPathFull($this->node_object->getId());
                        $desc = "";
                        foreach ($path as $p)
                        {
                                if (in_array($p["type"], array("scat", "skll", "sktr")))
                                {
                                        $desc.= $sep.$p["title"];
                                        $sep = " > ";
                                }
                        }
                }
                $tpl->setDescription($desc);
        }

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ilSkillTreeNodeGUI::setTitleIcon

(

)

Set title icon.

Definition at line 548 of file class.ilSkillTreeNodeGUI.php.

References $tpl, ilSkillTreeNode\_lookupDraft(), and ilSkillTreeNode\getIconPath().

Referenced by ilBasicSkillTemplateGUI\setSkillHead(), ilBasicSkillGUI\setSkillHead(), ilBasicSkillTemplateGUI\setTabs(), ilSkillCategoryGUI\setTabs(), ilSkillTemplateReferenceGUI\setTabs(), and ilSkillTemplateCategoryGUI\setTabs().

        {
                global $tpl;
                
                $obj_id = (is_object($this->node_object))
                        ? $this->node_object->getId()
                        :0;
                $tpl->setTitleIcon(
                        ilSkillTreeNode::getIconPath(
                        $obj_id, $this->getType(), "_b",
                        ilSkillTreeNode::_lookupDraft($obj_id)));
        }

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ilSkillTreeNodeGUI::update

(

)

Update skill tree node.

Definition at line 344 of file class.ilSkillTreeNodeGUI.php.

References $ilCtrl, $lng, $tpl, afterUpdate(), initForm(), and ilUtil\sendSuccess().

        {
                global $tpl, $lng, $ilCtrl;
        
                $this->initForm("edit");
                if ($this->form->checkInput())
                {
                        $this->updateItem();
                        ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
                        $this->afterUpdate();
                }
                else
                {
                        $this->form->setValuesByPost();
                        $tpl->setContent($this->form->getHtml());
                }
        }

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Field Documentation

ilSkillTreeNodeGUI::$node_object

Definition at line 17 of file class.ilSkillTreeNodeGUI.php.

---

The documentation for this class was generated from the following file:

• Services/Skill/classes/class.ilSkillTreeNodeGUI.php