class.ilObjPortfolioTemplate.php

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

require_once "Modules/Portfolio/classes/class.ilObjPortfolioBase.php";

class ilObjPortfolioTemplate extends ilObjPortfolioBase
{
    protected $activation_limited; // [bool]
    protected $activation_visibility; // [bool]
    protected $activation_starting_time; // [integer]
    protected $activation_ending_time; // [integer]
    
    public function initType()
    {
        $this->type = "prtt";
    }
    
    protected function doRead()
    {
        parent::doRead();
        
        if ($this->ref_id) {
            include_once "./Services/Object/classes/class.ilObjectActivation.php";
            $activation = ilObjectActivation::getItem($this->ref_id);
            switch ($activation["timing_type"]) {
                case ilObjectActivation::TIMINGS_ACTIVATION:
                    $this->setActivationLimited(true);
                    $this->setActivationStartDate($activation["timing_start"]);
                    $this->setActivationEndDate($activation["timing_end"]);
                    $this->setActivationVisibility($activation["visible"]);
                    break;
                
                default:
                    $this->setActivationLimited(false);
                    break;
            }
        }
    }
    
    protected function doCreate()
    {
        parent::doCreate();
        $this->updateActivation();
    }
    
    protected function doUpdate()
    {
        parent::doUpdate();
        $this->updateActivation();
    }
    
    protected function deleteAllPages()
    {
        // delete pages
        include_once "Modules/Portfolio/classes/class.ilPortfolioTemplatePage.php";
        $pages = ilPortfolioTemplatePage::getAllPortfolioPages($this->id);
        foreach ($pages as $page) {
            $page_obj = new ilPortfolioTemplatePage($page["id"]);
            $page_obj->setPortfolioId($this->id);
            $page_obj->delete();
        }
    }
    
    protected function doCloneObject($new_obj, $a_target_id, $a_copy_id = null)
    {
        //copy online status if object is not the root copy object
        $cp_options = ilCopyWizardOptions::_getInstance($a_copy_id);

        if (!$cp_options->isRootNode($this->getRefId())) {
            $new_obj->setOnline($this->isOnline());
        }

        self::cloneBasics($this, $new_obj);
        
        // copy pages
        include_once "Modules/Portfolio/classes/class.ilPortfolioTemplatePage.php";
        foreach (ilPortfolioPage::getAllPortfolioPages($this->getId()) as $page) {
            // see ilObjWiki::cloneObject();
            
            $page = new ilPortfolioTemplatePage($page["id"]);
            
            $new_page = new ilPortfolioTemplatePage();
            $new_page->setPortfolioId($new_obj->getId());
            $new_page->setTitle($page->getTitle());
            $new_page->setType($page->getType());
            $new_page->setOrderNr($page->getOrderNr());
            $new_page->create();
            
            $page->copy($new_page->getId(), "", 0, true);
        }
    }
    
        
    //
    // ACTIVATION
    //
    
    protected function updateActivation()
    {
        // moved activation to ilObjectActivation
        if ($this->ref_id) {
            include_once "./Services/Object/classes/class.ilObjectActivation.php";
            ilObjectActivation::getItem($this->ref_id);
            
            $item = new ilObjectActivation;
            if (!$this->isActivationLimited()) {
                $item->setTimingType(ilObjectActivation::TIMINGS_DEACTIVATED);
            } else {
                $item->setTimingType(ilObjectActivation::TIMINGS_ACTIVATION);
                $item->setTimingStart($this->getActivationStartDate());
                $item->setTimingEnd($this->getActivationEndDate());
                $item->toggleVisible($this->getActivationVisibility());
            }
            
            $item->update($this->ref_id);
        }
    }
    
    public function isActivationLimited()
    {
        return (bool) $this->activation_limited;
    }
    
    public function setActivationLimited($a_value)
    {
        $this->activation_limited = (bool) $a_value;
    }
    
    public function setActivationVisibility($a_value)
    {
        $this->activation_visibility = (bool) $a_value;
    }
    
    public function getActivationVisibility()
    {
        return $this->activation_visibility;
    }
    
    public function setActivationStartDate($starting_time = null)
    {
        $this->activation_starting_time = $starting_time;
    }

    public function setActivationEndDate($ending_time = null)
    {
        $this->activation_ending_time = $ending_time;
    }
    
    public function getActivationStartDate()
    {
        return (strlen($this->activation_starting_time)) ? $this->activation_starting_time : null;
    }

    public function getActivationEndDate()
    {
        return (strlen($this->activation_ending_time)) ? $this->activation_ending_time : null;
    }
    
    
    //
    // HELPER
    //
    
    public static function getAvailablePortfolioTemplates($a_permission = "read")
    {
        global $DIC;

        $ilUser = $DIC->user();
        $ilAccess = $DIC->access();
        
        $res = array();
        
        foreach (ilObject::_getObjectsByType("prtt") as $obj) {
            $has_permission = false;
            
            if ($obj["owner"] == $ilUser->getId()) {
                $has_permission = true;
            } else {
                foreach (ilObject::_getAllReferences($obj["obj_id"]) as $ref_id) {
                    if ($ilAccess->checkAccess($a_permission, "", $ref_id)) {
                        $has_permission = true;
                        break;
                    }
                }
            }
            
            if ($has_permission) {
                $res[$obj["obj_id"]] = $obj["title"];
            }
        }
        
        asort($res);
        return $res;
    }
}