class.ilSkillRootGUI.php

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<?php

/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */

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

class ilSkillRootGUI extends ilSkillTreeNodeGUI
{
    protected $ctrl;

    protected $tpl;

    protected $tabs;

    protected $toolbar;

    protected $lng;


    public function __construct($a_node_id = 0)
    {
        global $DIC;

        $this->ctrl = $DIC->ctrl();
        $this->tpl = $DIC["tpl"];
        $this->tabs = $DIC->tabs();
        $this->toolbar = $DIC->toolbar();
        $this->lng = $DIC->language();
        $ilCtrl = $DIC->ctrl();
        
        $ilCtrl->saveParameter($this, "obj_id");
        
        parent::__construct($a_node_id);
    }

    public function getType()
    {
        return "skrt";
    }

    public function executeCommand()
    {
        $ilCtrl = $this->ctrl;
        $tpl = $this->tpl;
        $ilTabs = $this->tabs;
        
        $next_class = $ilCtrl->getNextClass($this);
        $cmd = $ilCtrl->getCmd();

        switch ($next_class) {
            default:
                $ret = $this->$cmd();
                break;
        }
    }
    
    public function listTemplates()
    {
        $tpl = $this->tpl;
        $ilToolbar = $this->toolbar;
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;
        $ilTabs = $this->tabs;
        
        $skmg_set = new ilSetting("skmg");
        $enable_skmg = $skmg_set->get("enable_skmg");
        if (!$enable_skmg) {
            ilUtil::sendInfo($lng->txt("skmg_skill_management_deactivated"));
        }

        $this->getParentGUI()->showTree(true, $this, "listTemplates");
        $ilTabs->activateTab("skill_templates");

        include_once("./Services/Skill/classes/class.ilSkillTemplateCategoryGUI.php");
        if ($this->checkPermissionBool("write")) {
            ilSkillTemplateCategoryGUI::addCreationButtons();
        }
        
        include_once("./Services/Skill/classes/class.ilSkillCatTableGUI.php");
        $table = new ilSkillCatTableGUI(
            $this,
            "listTemplates",
            (int) $_GET["obj_id"],
            ilSkillCatTableGUI::MODE_SCTP
        );
        
        $tpl->setContent($table->getHTML());
    }

    public function listSkills()
    {
        $tpl = $this->tpl;
        $ilToolbar = $this->toolbar;
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;
        $ilTabs = $this->tabs;

        $skmg_set = new ilSetting("skmg");
        $enable_skmg = $skmg_set->get("enable_skmg");
        if (!$enable_skmg) {
            ilUtil::sendInfo($lng->txt("skmg_skill_management_deactivated"));
        }

        $this->getParentGUI()->showTree(false, $this, "listSkills");
        $ilTabs->activateTab("skills");
        
        include_once("./Services/Skill/classes/class.ilSkillCategoryGUI.php");
        if ($this->checkPermissionBool("write")) {
            ilSkillCategoryGUI::addCreationButtons();
        }
        
        include_once("./Services/Skill/classes/class.ilSkillCatTableGUI.php");
        $table = new ilSkillCatTableGUI(
            $this,
            "listSkills",
            (int) $_GET["obj_id"],
            ilSkillCatTableGUI::MODE_SCAT
        );
        
        $tpl->setContent($table->getHTML());
    }
    
    public function cancelDelete()
    {
        $ilCtrl = $this->ctrl;

        if ($_GET["tmpmode"]) {
            $ilCtrl->redirect($this, "listTemplates");
        } else {
            $ilCtrl->redirect($this, "listSkills");
        }
    }

    public function showImportForm()
    {
        $tpl = $this->tpl;
        $ilTabs = $this->tabs;

        $ilTabs->activateTab("skills");
        $tpl->setContent($this->initInputForm()->getHTML());
    }

    public function initInputForm()
    {
        $lng = $this->lng;
        $ilCtrl = $this->ctrl;

        include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
        $form = new ilPropertyFormGUI();

        include_once("./Services/Form/classes/class.ilFileInputGUI.php");
        $fi = new ilFileInputGUI($lng->txt("skmg_input_file"), "import_file");
        $fi->setSuffixes(array("zip"));
        $fi->setRequired(true);
        $form->addItem($fi);

        // save and cancel commands
        $form->addCommandButton("importSkills", $lng->txt("import"));
        $form->addCommandButton("listSkills", $lng->txt("cancel"));

        $form->setTitle($lng->txt("skmg_import_skills"));
        $form->setFormAction($ilCtrl->getFormAction($this));

        return $form;
    }

    public function importSkills()
    {
        $tpl = $this->tpl;
        $lng = $this->lng;
        $ilCtrl = $this->ctrl;
        $ilTabs = $this->tabs;

        $form = $this->initInputForm();
        if ($form->checkInput()) {
            include_once("./Services/Export/classes/class.ilImport.php");
            $imp = new ilImport();
            $imp->importEntity($_FILES["import_file"]["tmp_name"], $_FILES["import_file"]["name"], "skmg", "Services/Skill");

            ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
            $ilCtrl->redirect($this, "listSkills");
        } else {
            $ilTabs->activateTab("skills");
            $form->setValuesByPost();
            $tpl->setContent($form->getHtml());
        }
    }
}