class.ilConsultationHoursTableGUI.php

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

include_once './Services/Table/classes/class.ilTable2GUI.php';
include_once './Services/Calendar/classes/ConsultationHours/class.ilConsultationHourAppointments.php';

class ilConsultationHoursTableGUI extends ilTable2GUI
{
        private $user_id = 0; 
        private $has_groups = false;
        
        public function __construct($a_gui,$a_cmd,$a_user_id)
        {
                global $lng,$ilCtrl;
                
                $this->user_id = $a_user_id;
                
                include_once './Services/Calendar/classes/ConsultationHours/class.ilConsultationHourGroups.php';
                $this->has_groups = ilConsultationHourGroups::getCountGroupsOfUser($a_user_id);
                
                $this->setId('chtg_'.$this->getUserId());
                parent::__construct($a_gui,$a_cmd);
                
                $this->addColumn('','f',1);
                $this->addColumn($this->lng->txt('appointment'),'start');
                
                if($this->hasGroups())
                {
                        $this->addColumn($this->lng->txt('cal_ch_grp_header'),'group');
                }
                
                $this->addColumn($this->lng->txt('title'),'title');
                $this->addColumn($this->lng->txt('cal_ch_num_bookings'),'num_bookings');
                $this->addColumn($this->lng->txt('cal_ch_bookings'),'participants');
                $this->addColumn($this->lng->txt('cal_ch_target_object'),'target');
                $this->addColumn('');
                
                $this->setRowTemplate('tpl.ch_upcoming_row.html','Services/Calendar');
                $this->setFormAction($ilCtrl->getFormAction($this->getParentObject(),$this->getParentCmd()));
                $this->setTitle($this->lng->txt('cal_ch_ch'));
                
                $this->enable('sort');
                $this->enable('header');
                $this->enable('numinfo');
                
                $this->setDefaultOrderField('start');
                $this->setSelectAllCheckbox('apps');
                $this->setShowRowsSelector(true);
                $this->addMultiCommand('edit', $this->lng->txt('edit'));
                $this->addMultiCommand('searchUsersForAppointments', $this->lng->txt('cal_ch_assign_participants'));
                $this->addMultiCommand('confirmDelete', $this->lng->txt('delete'));
        }
        
        public function getUserId()
        {
                return $this->user_id;
        }
        
        public function hasGroups()
        {
                return $this->has_groups;
        }
        
        public function fillRow($row)
        {
                global $ilCtrl;
                
                $this->tpl->setVariable('VAL_ID',$row['id']);
                $this->tpl->setVariable('START',$row['start_p']);
                $this->tpl->setVariable('TITLE',$row['title']);
                
                if($this->hasGroups())
                {
                        $this->tpl->setVariable('TITLE_GROUP',$row['group']);
                }
                
                $this->tpl->setVariable('NUM_BOOKINGS',$row['num_bookings']);
                
                foreach((array) $row['target_links'] as $link)
                {
                        $this->tpl->setCurrentBlock('links');
                        $this->tpl->setVariable('TARGET', $link['title']);
                        $this->tpl->setVariable('URL_TARGET',$link['link']);
                        $this->tpl->parseCurrentBlock();
                }
                if($row['bookings'])
                {
                        $this->tpl->setCurrentBlock('bookings');
                        foreach($row['bookings'] as $user_id => $name)
                        {
                                $ilCtrl->setParameter($this->getParentObject(), 'user', $user_id);
                                $this->tpl->setVariable('URL_BOOKING', $ilCtrl->getLinkTarget($this->getParentObject(), 'showprofile'));
                                $ilCtrl->setParameter($this->getParentObject(), 'user', '');
                                $this->tpl->setVariable('TXT_BOOKING', $name);
                                $this->tpl->parseCurrentBlock();
                        }
                }

                $this->tpl->setVariable('BOOKINGS',implode(', ', $row['bookings']));
                
                include_once './Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php';
                $list = new ilAdvancedSelectionListGUI();
                $list->setId('act_cht_'.$row['id']);
                $list->setListTitle($this->lng->txt('actions'));

                $ilCtrl->setParameter($this->getParentObject(),'apps',$row['id']);
                $list->addItem(
                        $this->lng->txt('edit'),
                        '',
                        $ilCtrl->getLinkTarget($this->getParentObject(),'edit')
                );
                $list->addItem(
                        $this->lng->txt('cal_ch_assign_participants'),
                        '',
                        $ilCtrl->getLinkTargetByClass('ilRepositorySearchGUI','')
                );
                $list->addItem(
                        $this->lng->txt('delete'),
                        '',
                        $ilCtrl->getLinkTarget($this->getParentObject(),'confirmDelete')
                );
                $this->tpl->setVariable('ACTIONS',$list->getHTML());
                
        }
        
        public function parse()
        {
                global $ilDB, $ilObjDataCache;

                include_once 'Services/Booking/classes/class.ilBookingEntry.php';

                $data = array();
                $counter = 0;
                foreach(ilConsultationHourAppointments::getAppointments($this->getUserId()) as $app)
                {
                        $data[$counter]['id'] = $app->getEntryId();
                        $data[$counter]['title'] = $app->getTitle();
                        $data[$counter]['description'] = $app->getDescription();
                        $data[$counter]['start'] = $app->getStart()->get(IL_CAL_UNIX);
                        $data[$counter]['start_p'] = ilDatePresentation::formatPeriod($app->getStart(),$app->getEnd());

                        $booking = new ilBookingEntry($app->getContextId());
                        
                        $booked_user_ids = $booking->getCurrentBookings($app->getEntryId());
                        $booked_user_ids = ilUtil::_sortIds($booked_user_ids, 'usr_data', 'lastname', 'usr_id');
                        $users = array();
                        $data[$counter]['participants'] = '';
                        $user_counter = 0;
                        foreach($booked_user_ids as $user_id)
                        {
                                if(!$user_counter)
                                {
                                        $name = ilObjUser::_lookupName($user_id);
                                        $data[$counter]['participants'] = $name['lastname'];
                                }
                                $users[$user_id] = ilObjUser::_lookupFullname($user_id);
                                $user_counter++;
                        }
                        $data[$counter]['bookings'] = $users;
                        $data[$counter]['num_bookings'] = $booking->getNumberOfBookings();
                        
                        $data[$counter]['group'] = '';
                        $group_id = $booking->getBookingGroup();
                        if($this->hasGroups() && $group_id)
                        {
                                $data[$counter]['group'] = ilConsultationHourGroups::lookupTitle($group_id);
                        }

                        // obj assignments
                        $refs_counter = 0;
                        $obj_ids = ilUtil::_sortIds($booking->getTargetObjIds(), 'object_data', 'title', 'obj_id');
                        foreach($obj_ids as $obj_id)
                        {
                                if($refs_counter)
                                {
                                        $data[$counter]['target'] = ilObject::_lookupTitle($obj_id);
                                }

                                $refs = ilObject::_getAllReferences($obj_id);
                                include_once './Services/Link/classes/class.ilLink.php';
                                $data[$counter]['target_links'][$refs_counter]['title'] = ilObject::_lookupTitle($obj_id);
                                $data[$counter]['target_links'][$refs_counter]['link'] = ilLink::_getLink(end($refs));
                                ++$refs_counter;
                        }
                        $counter++;
                }
                $this->setData($data);
        }
}
?>