class.ilObjLearningModuleListGUI.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 ilObjLearningModuleListGUI extends ilObjectListGUI
{
        function ilObjLearningModuleListGUI()
        {
                $this->ilObjectListGUI();
        }
 
        function init()
        {
                $this->static_link_enabled = true;
                $this->delete_enabled = true;
                $this->cut_enabled = true;
                $this->copy_enabled = true;
                $this->subscribe_enabled = true;
                $this->link_enabled = true;
                $this->payment_enabled = true;
                $this->info_screen_enabled = true;
                $this->type = "lm";
                $this->gui_class_name = "ilobjlearningmodulegui";
                
                // general commands array
                include_once('./Modules/LearningModule/classes/class.ilObjLearningModuleAccess.php');
                $this->commands = ilObjLearningModuleAccess::_getCommands();
        }
 
        function setChildId($a_child_id)
        {
                $this->child_id = $a_child_id;
        }
        function getChildId()
        {
                return $this->child_id;
        }
 
        
        function initItem($a_ref_id, $a_obj_id, $a_title = "", $a_description = "")
        {
                global $ilUser;
 
                parent::initItem($a_ref_id, $a_obj_id, $a_title, $a_description);
                
                include_once("./Modules/LearningModule/classes/class.ilObjLearningModuleAccess.php");
                $this->last_accessed_page = 
                        ilObjLearningModuleAccess::_getLastAccessedPage($a_ref_id, $ilUser->getId());
                
        }
 
 
        function getCommandLink($a_cmd)
        {
                global $ilCtrl;
                
                switch($a_cmd)
                {
                        case "continue":
                                $cmd_link = "ilias.php?baseClass=ilLMPresentationGUI&amp;ref_id=".$this->ref_id.
                                        "&amp;obj_id=".$this->last_accessed_page;
                                break;
 
                        case "page":
                                // Used for presentation of single pages chapters in search results
                                $cmd_link = "ilias.php?baseClass=ilLMPresentationGUI&amp;ref_id=".$this->ref_id.
                                        "&amp;obj_id=".$this->getChildId();
                                break;
 
                        case "view":
                                $cmd_link = "ilias.php?baseClass=ilLMPresentationGUI&amp;ref_id=".$this->ref_id;
                                break;
 
                        case "edit":
                                $cmd_link = "ilias.php?baseClass=ilLMEditorGUI&amp;ref_id=".$this->ref_id;
                                break;
                                
                        case "properties":
                                $cmd_link = "ilias.php?baseClass=ilLMEditorGUI&amp;ref_id=".$this->ref_id."&amp;to_props=1";
                                break;
                                
                        case "infoScreen":
                                $cmd_link = "ilias.php?baseClass=ilLMPresentationGUI&amp;ref_id=".$this->ref_id.
                                        "&amp;cmd=infoScreen&amp;file_id".$this->getChildId();
                                break;
                                
                        case 'downloadFile':
                                $cmd_link = 'ilias.php?baseClass=ilLMPresentationGUI&amp;ref_id='.$this->ref_id.
                                        '&amp;cmd=downloadFile&amp;file_id='.$this->getChildId();
                                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;
        }
 
 
        function getCommandFrame($a_cmd)
        {
                global $ilias;
 
                switch($a_cmd)
                {
                        case "view":
                        case "continue":
                        case 'list':
 
                                include_once 'Services/Payment/classes/class.ilPaymentObject.php';
                                if (ilPaymentObject::_isBuyable($this->ref_id) && 
                                        !ilPaymentObject::_hasAccess($this->ref_id))
                                {
                                        $frame = '';
                                }
                                else
                                {
                                        $frame = ilFrameTargetInfo::_getFrame("MainContent");
                                        //$frame = "ilContObj".$this->obj_id;
                                }
                                break;
 
                        case "edit":
                        case "properties":
                                $frame = ilFrameTargetInfo::_getFrame("MainContent");
                                break;
                                
                        case "infoScreen":
                                $frame = ilFrameTargetInfo::_getFrame("MainContent");
                                break;
 
                        default:
                                $frame = "";
                                break;
                }
 
                return $frame;
        }
 
 
        function getProperties()
        {
                global $lng, $rbacsystem;
 
                $props = array();
 
                include_once("./Modules/LearningModule/classes/class.ilObjLearningModuleAccess.php");
 
                if (ilObjLearningModuleAccess::_isOffline($this->obj_id))
                {
                        $props[] = array("alert" => true, "property" => $lng->txt("status"),
                                "value" => $lng->txt("offline"));
                }
 
                if ($rbacsystem->checkAccess('write',$this->ref_id))
                {
                        $props[] = array("alert" => false, "property" => $lng->txt("type"),
                                "value" => $lng->txt("lm"));
                }
 
                if(IS_PAYMENT_ENABLED)
                {
                        include_once("Services/Payment/classes/class.ilPaymentObject.php");
 
                        if (ilPaymentObject::_isBuyable($this->ref_id))
                        {
                                if (ilPaymentObject::_hasAccess($this->ref_id))
                                {
                                        $props[] = array("alert" => false, "property" => $lng->txt("payment_system"),
                                                "value" => $lng->txt("payment_payed_access"));
                                }
                                else if (ilPaymentObject::_isInCart($this->ref_id))
                                {
                                        $props[] = array("alert" => true, "property" => $lng->txt("payment_system"),
                                                "value" => $lng->txt("payment_in_sc"));
                                }
                                else
                                {
                                        $props[] = array("alert" => true, "property" => $lng->txt("payment_system"),
                                                "value" => $lng->txt("payment_buyable"));
                                }
                        }
                }
                return $props;
        }
 
        function getCommandImage($a_cmd)
        {
                switch ($a_cmd)
                {
                        default:
                                return "";
                }
        }
 
 
} // END class.ilObjCategoryGUI
?>