class.ilLPCollectionSettingsTableGUI.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once './Services/Table/classes/class.ilTable2GUI.php';

class ilLPCollectionSettingsTableGUI extends ilTable2GUI
{
        private $node_id;
        private $mode;

        public function __construct($a_parent_obj, $a_parent_cmd = "", $a_node_id, $a_mode)
        {               
                parent::__construct($a_parent_obj, $a_parent_cmd);
                $this->setId('lpobjs_'.$this->getNode());
                
                $this->node_id = $a_node_id;            
                $this->mode = $a_mode;          
        }

        public function getNode()
        {
                return $this->node_id;
        }
        
        public function getMode()
        {
                return $this->mode;
        }
        
        public function parse(ilLPCollection $a_collection)
        {
                $this->setData($a_collection->getTableGUIData($this->getNode()));
                $this->initTable();
                
                // grouping actions
                if($this->getMode() == ilLPObjSettings::LP_MODE_COLLECTION &&
                        ilLPCollectionOfRepositoryObjects::hasGroupedItems(ilObject::_lookupObjId($this->getNode())))
                {
                        $this->addMultiCommand('releaseMaterials', $this->lng->txt('trac_release_materials'));
                        
                        foreach($this->row_data as $item)
                        {
                                if($item["grouped"])
                                {
                                        $this->addCommandButton('saveObligatoryMaterials', $this->lng->txt('trac_group_materials_save'));
                                        break;                                  
                                }
                        }                       
                }
        }

        protected function fillRow($a_set)
        {
                global $objDefinition;
                
                include_once './Services/Link/classes/class.ilLink.php';

                $this->tpl->setCurrentBlock('item_row');
                $this->tpl->setVariable('ITEM_ID', $a_set['id']);
                $this->tpl->setVariable('COLL_TITLE', $a_set['title']);
                $this->tpl->setVariable('COLL_DESC',$a_set['description']);

                if($this->getMode() == ilLPObjSettings::LP_MODE_SCORM)
                {
                        $this->tpl->setVariable('TYPE_IMG', ilUtil::getImagePath('icon_sco_s.png'));
                        $this->tpl->setVariable('ALT_IMG', $this->lng->txt('obj_sco'));
                }
                else
                {                       
                        if($objDefinition->isPluginTypeName($a_set["type"]))
                        {
                                $alt = ilPlugin::lookupTxt("rep_robj", $a_set['type'], "obj_".$a_set['type']);
                        }
                        else
                        {
                                $alt = $this->lng->txt('obj_' . $a_set['type']);
                        }                       
                        $this->tpl->setVariable('ALT_IMG', $alt);
                        $this->tpl->setVariable('TYPE_IMG', ilObject::_getIcon("", "tiny", $a_set['type']));
                        
                        if($this->getMode() != ilLPObjSettings::LP_MODE_COLLECTION_MANUAL && 
                                $this->getMode() != ilLPObjSettings::LP_MODE_COLLECTION_TLT)
                        {
                                $this->tpl->setVariable('COLL_LINK', ilLink::_getLink($a_set['ref_id'], $a_set['type']));
                                $this->tpl->setVariable('COLL_FRAME', ilFrameTargetInfo::_getFrame('MainContent', $a_set['type']));

                                include_once './Services/Tree/classes/class.ilPathGUI.php';
                                $path = new ilPathGUI();
                                $this->tpl->setVariable('COLL_PATH', $this->lng->txt('path').': '.$path->getPath($this->getNode(),$a_set['ref_id']));

                                $mode = $a_set['mode_id'];
                                if($mode != ilLPObjSettings::LP_MODE_DEACTIVATED && $mode != ilLPObjSettings::LP_MODE_UNDEFINED)
                                {
                                        $this->tpl->setVariable("COLL_MODE", $a_set['mode']);
                                }
                                else
                                {
                                        $this->tpl->setVariable("COLL_MODE", "");
                                        $this->tpl->setVariable("COLL_MODE_DEACTIVATED", $a_set['mode']);                       
                                }
                                if($a_set["anonymized"])
                                {
                                        $this->tpl->setVariable("ANONYMIZED", $this->lng->txt('trac_anonymized_info_short'));
                                }
                        }
                        else 
                        {                                                               
                                $this->tpl->setVariable('COLL_LINK', $a_set['url']);
                                
                                if($this->getMode() == ilLPObjSettings::LP_MODE_COLLECTION_TLT)
                                {                                                               
                                        // handle tlt settings
                                        $this->tpl->setCurrentBlock("tlt");                             
                                        $this->tpl->setVariable("TXT_MONTH",$this->lng->txt('md_months'));                              
                                        $this->tpl->setVariable("TXT_DAYS",$this->lng->txt('md_days'));
                                        $this->tpl->setVariable("TXT_TIME",$this->lng->txt('md_time'));
                                        $this->tpl->setVariable("TLT_HINT", '(hh:mm)');         

                                        // seconds to units
                                        $mon = floor($a_set["tlt"]/(60*60*24*30));
                                        $tlt = $a_set["tlt"]%(60*60*24*30);
                                        $day = floor($tlt/(60*60*24));
                                        $tlt = $tlt%(60*60*24);
                                        $hr = floor($tlt/(60*60));
                                        $tlt = $tlt%(60*60);                            
                                        $min = floor($tlt/60);

                                        $options = array();
                                        for($i = 0;$i <= 24;$i++)
                                        {
                                                $options[$i] = sprintf('%02d',$i);
                                        }
                                        $this->tpl->setVariable("SEL_MONTHS",
                                                ilUtil::formSelect($mon,'tlt['.$a_set['id'].'][mo]',$options,false,true));

                                        for($i = 0;$i <= 31;$i++)
                                        {
                                                $options[$i] = sprintf('%02d',$i);
                                        }
                                        $this->tpl->setVariable("SEL_DAYS", 
                                                ilUtil::formSelect($day,'tlt['.$a_set['id'].'][d]',$options,false,true));

                                        $this->tpl->setVariable("SEL_TLT",ilUtil::makeTimeSelect('tlt['.$a_set['id'].']',
                                                true,$hr,$min,null,false));

                                        $this->tpl->parseCurrentBlock();                        
                                }
                        }
                }

                // Assigned ?
                $this->tpl->setVariable("ASSIGNED_IMG_OK", $a_set['status']
                                ? ilUtil::getImagePath('icon_ok.png')
                                : ilUtil::getImagePath('icon_not_ok.png')
                );
                $this->tpl->setVariable("ASSIGNED_STATUS", $a_set['status']
                                ? $this->lng->txt('trac_assigned')
                                : $this->lng->txt('trac_not_assigned')
                );
                $this->tpl->parseCurrentBlock();


                // Parse grouped items
                foreach((array) $a_set['grouped'] as $item)
                {
                        $this->fillRow($item);
                }

                // show num obligatory info
                if(count($a_set['grouped']))
                {                                       
                        $this->tpl->setCurrentBlock('num_passed_items');
                        $this->tpl->setVariable('MIN_PASSED_TXT', $this->lng->txt('trac_min_passed'));
                        $this->tpl->setVariable('NUM_OBLIGATORY', $a_set['num_obligatory']);
                        $this->tpl->setVariable('GRP_ID', $a_set['grouping_id']);
                        $this->tpl->parseCurrentBlock();
                }
        }

        protected function initTable()
        {
                global $ilCtrl;

                $this->setFormAction($ilCtrl->getFormAction($this->getParentObject()));         
                switch($this->getMode())
                {
                        case ilLPObjSettings::LP_MODE_COLLECTION:
                        case ilLPObjSettings::LP_MODE_COLLECTION_MANUAL:
                                $this->setRowTemplate('tpl.lp_collection_row.html', 'Services/Tracking');
                                $this->setTitle($this->lng->txt('trac_lp_determination'));
                                $this->setDescription($this->lng->txt('trac_lp_determination_info_crs'));
                                break;

                        case ilLPObjSettings::LP_MODE_MANUAL_BY_TUTOR:
                                $this->setRowTemplate('tpl.lp_collection_row.html', 'Services/Tracking');
                                $this->setTitle($this->lng->txt('trac_lp_determination_tutor'));
                                $this->setDescription($this->lng->txt('trac_lp_determination_info_crs_tutor'));
                                break;

                        case ilLPObjSettings::LP_MODE_SCORM:
                                $this->setRowTemplate('tpl.lp_collection_scorm_row.html', 'Services/Tracking');
                                $this->setTitle($this->lng->txt('trac_lp_determination'));
                                $this->setDescription($this->lng->txt('trac_lp_determination_info_sco'));
                                break;
                        
                        case ilLPObjSettings::LP_MODE_COLLECTION_TLT:
                                $this->setRowTemplate('tpl.lp_collection_subitem_row.html', 'Services/Tracking');
                                $this->setTitle($this->lng->txt('trac_lp_determination'));
                                $this->setDescription($this->lng->txt('trac_lp_determination_info_crs'));
                                $this->lng->loadLanguageModule("meta");
                                
                                $this->addCommandButton('updateTLT', $this->lng->txt('save'));
                                break;
                }

                $this->addColumn('','','1px');
                $this->addColumn($this->lng->txt('item'), 'title', '50%');
                
                if($this->getMode() != ilLPObjSettings::LP_MODE_SCORM &&
                        $this->getMode() != ilLPObjSettings::LP_MODE_COLLECTION_MANUAL && 
                        $this->getMode() != ilLPObjSettings::LP_MODE_COLLECTION_TLT)
                {
                        $this->addColumn($this->lng->txt('trac_mode'), 'mode');
                }       
                else if($this->getMode() == ilLPObjSettings::LP_MODE_COLLECTION_TLT)
                {
                        $this->addColumn($this->lng->txt('meta_typical_learning_time'), 'tlt');
                }
                
                if($this->getMode() != ilLPObjSettings::LP_MODE_MANUAL_BY_TUTOR)
                {
                        $this->addMultiCommand('assign', $this->lng->txt('trac_collection_assign'));
                        $this->addMultiCommand('deassign', $this->lng->txt('trac_collection_deassign'));
                        $this->addColumn($this->lng->txt('trac_determines_learning_progress'), 'status');
                }
                else
                {
                        $this->addMultiCommand('assign', $this->lng->txt('trac_manual_display'));
                        $this->addMultiCommand('deassign', $this->lng->txt('trac_manual_no_display'));
                        $this->addColumn($this->lng->txt('trac_manual_is_displayed'), 'status');
                }

                $this->enable('select_all');
                $this->setSelectAllCheckbox('item_ids');

                if($this->getMode() == ilLPObjSettings::LP_MODE_COLLECTION)
                {
                        $this->addMultiCommand('groupMaterials', $this->lng->txt('trac_group_materials'));                      
                }
        }
}

?>