class.ilPDPortfolioBlockGUI.php

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<?php

/* Copyright (c) 1998-2015 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once 'Services/Block/classes/class.ilBlockGUI.php';

class ilPDPortfolioBlockGUI extends ilBlockGUI
{
        static $block_type = 'pdportf';
        protected $default_portfolio = 0;

        public function __construct()
        {
                global $lng;

                parent::__construct();

                $this->setLimit(5);
                $this->setAvailableDetailLevels(2);
        }

        static function getBlockType()
        {
                return self::$block_type;
        }

        static function isRepositoryObject()
        {
                return false;
        }

        static function getScreenMode()
        {
                switch($_GET['cmd'])
                {
                        case '...':
                                return IL_SCREEN_CENTER;
                                break;

                        default:
                                return IL_SCREEN_SIDE;
                                break;
                }
        }

        public function executeCommand()
        {
                global $ilCtrl;

                $cmd = $ilCtrl->getCmd('getHTML');

                return $this->$cmd();
        }

        public function getHTML()
        {
                global $lng, $ilCtrl, $ilSetting, $ilUser;

                if (!$ilSetting->get('user_portfolios'))
                {
                        return '';
                }

                if($this->getCurrentDetailLevel() == 0)
                {
                        return '';
                }
                else
                {
                        include_once("./Modules/Portfolio/classes/class.ilObjPortfolio.php");
                        $this->default_portfolio = ilObjPortfolio::getDefaultPortfolio($ilUser->getId());

                        $lng->loadLanguageModule("prtf");
                        $this->setTitle($lng->txt('prtf_tab_portfolios'));
                        $this->addBlockCommand($ilCtrl->getLinkTargetByClass(array("ilpersonaldesktopgui", "ilportfoliorepositorygui"), ""),
                                $lng->txt("prtf_manage_portfolios"));
                        $this->addBlockCommand($ilCtrl->getLinkTargetByClass(array("ilpersonaldesktopgui", "ilportfoliorepositorygui", "ilobjportfoliogui"), "create"),
                                $lng->txt("prtf_add_portfolio"));

                        $html = parent::getHTML();
                        return $html;
                }
        }

        public function fillDataSection()
        {
                global $ilUser;

                include_once "Modules/Portfolio/classes/class.ilObjPortfolio.php";
                $data = ilObjPortfolio::getPortfoliosOfUser($ilUser->getId());
                $this->setData($data);

                if($this->getCurrentDetailLevel() > 1 && count($this->getData()) > 0)
                {
                        $this->setRowTemplate("tpl.pd_portf_block_row.html", "Modules/Portfolio");
                        if($this->getCurrentDetailLevel() > 2)
                        {
                                $this->setColSpan(2);
                        }
                        parent::fillDataSection();
                }
                else
                {
                        $this->setEnableNumInfo(false);
                        if (count($this->getData()) == 0)
                        {
                                $this->setEnableDetailRow(false);
                        }
                        $this->setDataSection($this->getOverview());
                }
        }

        public function fillRow($p)
        {
                global $ilCtrl, $lng;

                if($this->getCurrentDetailLevel() > 1)
                {
                        $ilCtrl->setParameterByClass("ilobjportfoliogui", "prt_id", $p["id"]);
                        $this->tpl->setVariable("HREF", $ilCtrl->getLinkTargetByClass(array("ilpersonaldesktopgui", "ilportfoliorepositorygui", "ilobjportfoliogui"), "preview"));              
                        $this->tpl->setVariable("TITLE", trim($p["title"]));
                        
                        if ($this->default_portfolio == $p["id"])
                        {
                                // #16490
                                $this->tpl->setVariable("DESC", $lng->txt("prtf_default_portfolio"));
                        }
                        
                        $ilCtrl->setParameterByClass("ilobjportfoliogui", "prt_id", "");
                }
        }

        protected function getOverview()
        {
                global $lng, $ilCtrl;

                if (count($this->getData()) == 0)
                {
                        // ilias.php?cmd=create&cmdClass=ilobjportfoliogui&cmdNode=5f:o8:oh&baseClass=ilPersonalDesktopGUI
                        return '<div class="small"><a href="'.
                                $ilCtrl->getLinkTargetByClass(array("ilpersonaldesktopgui", "ilportfoliorepositorygui", "ilobjportfoliogui"), "create").
                                '">'.$lng->txt("prtf_add_portfolio").'</a></div>';
                }
                else
                {
                        $t = (count($this->getData()) == 1)
                                ? $lng->txt("obj_prtf")
                                : $lng->txt("prtf_portfolios");
                        return '<div class="small"><a href="'.
                                $ilCtrl->getLinkTargetByClass(array("ilpersonaldesktopgui", "ilportfoliorepositorygui"), "").
                                '">'.((int)count($this->getData()))." ".$t."</a></div>";
                }
        }

}
?>