class.ilObjSAHSLearningModuleListGUI.php

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<?php

/* Copyright (c) 1998-2012 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once "Services/Object/classes/class.ilObjectListGUI.php";

class ilObjSAHSLearningModuleListGUI extends ilObjectListGUI
{
    public function __construct()
    {
        parent::__construct();
    }

    public function init()
    {
        $this->copy_enabled = true;
        $this->delete_enabled = true;
        $this->cut_enabled = true;
        $this->subscribe_enabled = true;
        $this->link_enabled = true;
        $this->info_screen_enabled = true;
        $this->type = "sahs";
        $this->gui_class_name = "ilobjsahslearningmodulegui";
        include_once('./Modules/ScormAicc/classes/class.ilObjSAHSLearningModuleAccess.php');
    }

    public function initItem($a_ref_id, $a_obj_id, $a_title = "", $a_description = "")
    {
        // general commands array
        $this->commands = ilObjSAHSLearningModuleAccess::_getCommands($a_obj_id);
        parent::initItem($a_ref_id, $a_obj_id, $a_title, $a_description);
    }

    public function getCommandLink($a_cmd)
    {
        global $ilCtrl;
        $cmd_link = null;
        switch ($a_cmd) {
            case "view":
                require_once "./Modules/ScormAicc/classes/class.ilObjSAHSLearningModuleAccess.php";
                if (!ilObjSAHSLearningModuleAccess::_lookupEditable($this->obj_id)) {
                    if ($this->offline_mode) {
                        $cmd_link = "ilias.php?baseClass=ilSAHSPresentationGUI&amp;ref_id=" . $this->ref_id . "&amp;cmd=offlineModeStart";
                    } else {
                        $cmd_link = "ilias.php?baseClass=ilSAHSPresentationGUI&amp;ref_id=" . $this->ref_id;
                    }
                } else {
                    $cmd_link = "ilias.php?baseClass=ilSAHSEditGUI&amp;ref_id=" . $this->ref_id;
                }

                break;
            case "offlineModeView":
                $cmd_link = "ilias.php?baseClass=ilSAHSPresentationGUI&amp;ref_id=" . $this->ref_id . "&amp;cmd=offlineModeView";
                break;

            case "editContent":
                $cmd_link = "ilias.php?baseClass=ilSAHSEditGUI&amp;ref_id=" . $this->ref_id . "&amp;cmd=editContent";
                break;

            case "edit":
                $cmd_link = "ilias.php?baseClass=ilSAHSEditGUI&amp;ref_id=" . $this->ref_id;
                break;

            case "infoScreen":
                $cmd_link = "ilias.php?baseClass=ilSAHSPresentationGUI&amp;ref_id=" . $this->ref_id . "&amp;cmd=infoScreen";
                break;

            case "offlineModeStart":
                $cmd_link = "ilias.php?baseClass=ilSAHSPresentationGUI&amp;ref_id=" . $this->ref_id . "&amp;cmd=offlineModeStart";
//                              $cmd_link = $ilCtrl->getLinkTargetByClass(array('ilsahspresentationgui', 'ilscormofflinemodegui'),'start&amp;ref_id='.$_GET["ref_id"]);
                break;

            case "offlineModeStop":
                $cmd_link = "ilias.php?baseClass=ilSAHSPresentationGUI&amp;ref_id=" . $this->ref_id . "&amp;cmdClass=ilSCORMOfflineModeGUI&amp;cmd=stop";
                break;

            default:
                $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $this->ref_id);
                $cmd_link = $ilCtrl->getLinkTargetByClass("ilrepositorygui", $a_cmd);
                $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $_GET["ref_id"]);
                break;
        }

        return $cmd_link;
    }


    public function getCommandFrame($a_cmd)
    {
        global $ilias;
        
        switch ($a_cmd) {
            case "view":
                require_once "./Modules/ScormAicc/classes/class.ilObjSAHSLearningModule.php";
                $sahs_obj = new ilObjSAHSLearningModule($this->ref_id);
                if ($this->offline_mode) {
                    $frame = ilFrameTargetInfo::_getFrame("MainContent");
                } else {
                    $frame = "ilContObj" . $this->obj_id;
                }
                if ($sahs_obj->getEditable() == 1) {
                    $frame = ilFrameTargetInfo::_getFrame("MainContent");
                }
                break;

            case "edit":
            case "editContent":
                $frame = ilFrameTargetInfo::_getFrame("MainContent");
                break;
                
            case "infoScreen":
                $frame = ilFrameTargetInfo::_getFrame("MainContent");
                break;

            default:
                $frame = "";
                break;
        }

        return $frame;
    }


    public function getProperties()
    {
        global $lng, $rbacsystem;

        $props = array();

        include_once("./Modules/ScormAicc/classes/class.ilObjSAHSLearningModuleAccess.php");

        $editable = ilObjSAHSLearningModuleAccess::_lookupEditable($this->obj_id);
        
        if (!$editable && ilObjSAHSLearningModuleAccess::_isOffline($this->obj_id)) {
            $props[] = array("alert" => true, "property" => $lng->txt("status"),
                "value" => $lng->txt("offline"));
        } elseif ($editable) {
            $props[] = array("alert" => true,
                "value" => $lng->txt("authoring_mode"));
        }

        if ($rbacsystem->checkAccess("write", $this->ref_id)) {
            $props[] = array("alert" => false, "property" => $lng->txt("type"),
                "value" => $lng->txt("sahs"));
        }
        
        // check for certificates
        if (ilObjSAHSLearningModuleAccess::_lookupUserCertificate($this->obj_id)) {
            include_once "./Modules/ScormAicc/classes/class.ilObjSAHSLearningModule.php";
            $type = ilObjSAHSLearningModule::_lookupSubType($this->obj_id);
            switch ($type) {
                case "scorm":
                    $lng->loadLanguageModule('certificate');
                    $cmd_link = "ilias.php?baseClass=ilSAHSPresentationGUI&amp;ref_id=" . $this->ref_id .
                            "&amp;cmd=downloadCertificate";
                    $props[] = array("alert" => false, "property" => $lng->txt("condition_finished"),
                        "value" => '<a href="' . $cmd_link . '">' . $lng->txt("download_certificate") . '</a>');
                    break;
                case "scorm2004":
                    $lng->loadLanguageModule('certificate');
                    $cmd_link = "ilias.php?baseClass=ilSAHSPresentationGUI&amp;ref_id=" . $this->ref_id .
                            "&amp;cmd=downloadCertificate";
                    $props[] = array("alert" => false, "property" => $lng->txt("condition_finished"),
                        "value" => '<a href="' . $cmd_link . '">' . $lng->txt("download_certificate") . '</a>');
                    break;
            }
        }

        return $props;
    }
} // END class.ilObjCategoryGUI