class.ilPaymentObjectSelector.php

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

/*
* Repository Explorer
*
* @author Stefan Meyer <meyer@leifos.com>
* @version $Id: class.ilPaymentObjectSelector.php 20462 2009-07-07 15:33:41Z mjansen $
*
* @package core
*/

require_once("./Services/UIComponent/Explorer/classes/class.ilExplorer.php");
require_once './Services/Payment/classes/class.ilPaymentObject.php';


class ilPaymentObjectSelector extends ilExplorer
{

        public $root_id;
        public $output;
        public $ctrl;

        public $selectable_type;
        public $ref_id;

        public $classname;

        public function __construct($a_target, $a_classname)
        {
                global $tree,$ilCtrl;

                $this->ctrl = $ilCtrl;
                
                parent::ilExplorer($a_target);
                $this->tree = $tree;
                $this->root_id = $this->tree->readRootId();
                $this->order_column = "title";

                $this->setSessionExpandVariable("paya_link_expand");

                $this->addFilter("adm");
                $this->addFilter("rolf");
                $this->addFilter("chat");
                #$this->addFilter('fold');

                $this->setFilterMode(IL_FM_NEGATIVE);
                $this->setFiltered(true);

                $this->classname = $a_classname;
        }

        function buildLinkTarget($a_node_id, $a_type)
        {
                $this->ctrl->setParameterByClass($this->classname,'sell_id',$a_node_id);
                
                if ($this->classname == 'ilpaymentstatisticgui')
                {
                        return $this->ctrl->getLinkTargetByClass($this->classname,'searchUser');
                }
                if ($this->classname == 'ilobjpaymentsettingsgui')
                {
                        return $this->ctrl->getLinkTargetByClass($this->classname,'searchUserSP');
                }
                else
                {
                        return $this->ctrl->getLinkTargetByClass($this->classname,'showSelectedObject');
                }

        }

        function buildFrameTarget($a_type, $a_child = 0, $a_obj_id = 0)
        {
                return '';
        }

        function isClickable($a_type, $a_ref_id)
        {
                global $ilUser;

                switch($a_type)
                {
                        case 'lm':
                        case 'crs':
                        case 'tst':
                        case 'sahs':
                        case 'file':
                        case 'htlm':
                        case 'exc':
                        case 'glo':
                                break;
                        default:
                                return false;
                }


                if ($this->classname == 'ilpaymentstatisticgui')
                {
                        if (ilPaymentObject::_isPurchasable($a_ref_id, $ilUser->getId(), true))
                        #if (!ilPaymentObject::_isPurchasable($a_ref_id, $ilUser->getId(), true))
                        {
                                return true;
                        }
                }
                else if ($this->classname == 'ilobjpaymentsettingsgui')
                {
                        if (ilPaymentObject::_isPurchasable($a_ref_id))
                        #if (!ilPaymentObject::_isPurchasable($a_ref_id))
                        {
                                return true;
                        }
                }
                else if($this->classname == 'ilpaymentobjectgui')
                {
                        // object doesn't exist in payment_object
                        if(ilPaymentObject::_isNewObject($a_ref_id))
                        {
                                return true;
                        }
                        
                }
                else
                {
                        if (ilPaymentObject::_isPurchasable($a_ref_id))
                        {
                                return true;
                        }
                }
                return false;
                
        }

        function setAlwaysClickable($a_value)
        {
                $this->always_clickable = $a_value;
        }

        function showChilds($a_ref_id)
        {

                // depricated?!
                return true;
//      global $rbacsystem;
//              if ($a_ref_id == 0)
//              {
//                      return true;
//              }
//
//              if ($this->classname == 'ilpaymentstatisticgui')
//              {
//                      if (!ilPaymentObject::_isPurchasable($a_ref_id, $ilUser->getId(), true))
//                      {
//                              return false;
//                      }
//              }
//              else if ($this->classname == 'ilobjpaymentsettingsgui')
//              {
//                      if (!ilPaymentObject::_isPurchasable($a_ref_id))
//                      {
//                              return false;
//                      }
//              }
//              else
//              {
//                      if (!ilPaymentObject::_isPurchasable($a_ref_id))
//                      {
//                              return false;
//                      }
//              }
//
//              if($rbacsystem->checkAccess("visible", $a_ref_id))
//              {
//                      return true;
//              }
//              else
//              {
//                      return false;
//              }
        }


        function formatHeader($a_obj_id,$a_option)
        {
                global $lng;

                $tpl = new ilTemplate("tpl.tree.html", true, true, "Services/UIComponent/Explorer");

                $tpl->setCurrentBlock("text");
                $tpl->setVariable("OBJ_TITLE", $lng->txt("repository"));
                $tpl->parseCurrentBlock();

                $tpl->setCurrentBlock("row");
                $tpl->parseCurrentBlock();

                $this->output[] = $tpl->get();
        }

} // END class ilObjectSelector
?>