Collaboration diagram for ilForumModeratorsGUI:

Public Member Functions
	__construct ()
	executeCommand ()
	addModerator ()
	showModeratorsSearchResult ($users=array())
	searchModerators ()
	searchModeratorsForm ()
	detachModeratorRole ()
	showModerators ()

Private Member Functions
	parseQueryString ($query_string)

Private Attributes
	$ctrl = null
	$tpl = null
	$lng = null
	$oForumModerators = null

Detailed Description

Class ilForumModeratorsGUI.

Author: Nadia Krzywon nkrzy.nosp@m.won@.nosp@m.datab.nosp@m.ay.d.nosp@m.e

Definition at line 37 of file class.ilForumModeratorsGUI.php.

Constructor & Destructor Documentation

ilForumModeratorsGUI::__construct ( )

Definition at line 44 of file class.ilForumModeratorsGUI.php.

References $_GET, $ilCtrl, $lng, and $tpl.

        {
                global $ilCtrl, $tpl, $lng, $ilTabs, $ilAccess, $ilias; 
                
                $this->ctrl = $ilCtrl;
                $this->tpl = $tpl;
                $this->lng = $lng;
                
                $ilTabs->setTabActive('frm_moderators');
                $this->lng->loadLanguageModule('search');
                
                if(!$ilAccess->checkAccess('edit_permission', '', (int)$_GET['ref_id']))
                {
                        $ilias->raiseError($this->lng->txt('permission_denied'), $ilias->error_obj->MESSAGE);
                }               
                
                $this->oForumModerators = new ilForumModerators((int)$_GET['ref_id']);          
        }

Member Function Documentation

ilForumModeratorsGUI::addModerator ( )

Definition at line 79 of file class.ilForumModeratorsGUI.php.

References $_POST, $_SESSION, ilUtil\sendInfo(), showModerators(), and showModeratorsSearchResult().

        {
                if(!((int)$_POST['usr_id']))
                {
                        ilUtil::sendInfo($this->lng->txt('frm_moderators_select_one'));
                        return $this->showModeratorsSearchResult($_SESSION['frm']['moderators']['search_result']);
                }
                
                unset($_SESSION['frm']['moderators']['search_result']);
                
                $this->oForumModerators->addModeratorRole((int)$_POST['usr_id']);
                
                ilUtil::sendInfo($this->lng->txt('frm_moderator_role_added_successfully'));             
                return $this->showModerators();
        }

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ilForumModeratorsGUI::detachModeratorRole ( )

Definition at line 200 of file class.ilForumModeratorsGUI.php.

References $_POST, $usr_id, ilUtil\sendInfo(), and showModerators().

        {
                if(!is_array($_POST['usr_id']))
                {
                        ilUtil::sendInfo($this->lng->txt('frm_moderators_select_at_least_one'));
                        return $this->showModerators();
                }
                
                foreach($_POST['usr_id'] as $usr_id)
                {
                        $this->oForumModerators->detachModeratorRole((int)$usr_id);
                }
                
                ilUtil::sendInfo($this->lng->txt('frm_moderators_detached_role_successfully'));
                return $this->showModerators();
        }

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ilForumModeratorsGUI::executeCommand ( )

Definition at line 63 of file class.ilForumModeratorsGUI.php.

References $cmd.

        {       
                $cmd = $this->ctrl->getCmd();           
                switch ($next_class)
                {
                        default:
                                if(!$cmd)
                                {
                                        $cmd = 'showModerators';
                                }
                                $this->$cmd();
                                break;
                }
                return true;
        }       

ilForumModeratorsGUI::parseQueryString ( $query_string )

private

Definition at line 168 of file class.ilForumModeratorsGUI.php.

Referenced by searchModerators().

        {
                $oQueryParser = new ilQueryParser($query_string);
                $oQueryParser->setCombination('or');
                $oQueryParser->parse();
                if(!$oQueryParser->validate())
                {
                        return $oQueryParser->getMessage();
                }
                return $oQueryParser;
        }

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ilForumModeratorsGUI::searchModerators ( )

Definition at line 130 of file class.ilForumModeratorsGUI.php.

References $_POST, $_SESSION, ilObjectSearchFactory\_getUserSearchInstance(), parseQueryString(), searchModeratorsForm(), ilUtil\sendInfo(), showModeratorsSearchResult(), and ilUtil\stripSlashes().

        {
                if(!is_object($oQueryParser = $this->parseQueryString(ilUtil::stripSlashes($_POST['search_query']))))
                {
                        ilUtil::sendInfo($oQueryParser);                        
                        return $this->searchModeratorsForm();
                }
                
                $oUserSearchFirstname = ilObjectSearchFactory::_getUserSearchInstance($oQueryParser);
                $oUserSearchFirstname->setFields(array('firstname'));
                $oSearchResult = $oUserSearchFirstname->performSearch();
                
                $oUserSearchLastname = ilObjectSearchFactory::_getUserSearchInstance($oQueryParser);
                $oUserSearchLastname->setFields(array('lastname'));
                $oSearchResultLastname = $oUserSearchLastname->performSearch();
                $oSearchResult->mergeEntries($oSearchResultLastname);   
                
                
                $oUserSearchLogin = ilObjectSearchFactory::_getUserSearchInstance($oQueryParser);
                $oUserSearchLogin->setFields(array('login'));
                $oSearchResultLogin = $oUserSearchLogin->performSearch();
                $oSearchResult->mergeEntries($oSearchResultLogin);
                
                $oSearchResult->filter(ROOT_FOLDER_ID, $oQueryParser->getCombination() == 'and');
                $search_results = $oSearchResult->getUniqueResults();   
        
                if(is_array($search_results) && count($search_results))
                {
                        $_SESSION['frm']['moderators']['search_result'] = $search_results;
                        return $this->showModeratorsSearchResult($search_results);
                }
                else
                {
                        ilUtil::sendInfo($this->lng->txt('frm_moderators_matches_in_no_results'));
                        return $this->searchModeratorsForm();
                }
        }

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ilForumModeratorsGUI::searchModeratorsForm ( )

Definition at line 181 of file class.ilForumModeratorsGUI.php.

References $_POST, ilUtil\prepareFormOutput(), and ilTextInputGUI\setValue().

Referenced by searchModerators().

        {               
                $oForm = new ilPropertyFormGUI();
                $oForm->setFormAction($this->ctrl->getFormAction($this, 'searchModerators'));
                $oForm->setTitle($this->lng->txt('frm_moderators_search'));
                $oForm->setTitleIcon('');
                
                $oTextField = new ilTextInputGUI($this->lng->txt('frm_moderators_search_query'), 'search_query');               
                $oTextField->setValue(ilUtil::prepareFormOutput($_POST['search_query'], true));
                $oForm->addItem($oTextField);
                
                $oForm->addCommandButton('searchModerators', $this->lng->txt('frm_moderators_do_search'));
                $oForm->addCommandButton('showModerators', $this->lng->txt('cancel'));
                
                $this->tpl->setVariable('ADM_CONTENT', $oForm->getHTML());
                
                return $this->tpl->show();
        }

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ilForumModeratorsGUI::showModerators ( )

Definition at line 217 of file class.ilForumModeratorsGUI.php.

References $_GET, $result, $usr_id, ilUtil\formCheckbox(), and ilObjectFactory\getInstanceByObjId().

Referenced by addModerator(), and detachModeratorRole().

        {               
                $this->tpl->addBlockFile('ADM_CONTENT', 'adm_content', 'tpl.forum_moderators.html',     'Modules/Forum');
                                
                $tbl = new ilTable2GUI($this);
                $tbl->setId('frm_show_mods_tbl_'.$_GET['ref_id']);
                $tbl->setFormAction($this->ctrl->getFormAction($this, 'detachModeratorRole'));
                $tbl->setTitle($this->lng->txt('frm_moderators'));
                $tbl->setRowTemplate('tpl.forum_moderators_table_row.html', 'Modules/Forum'); 
                $tbl->addColumn('', 'check', '1%');
                $tbl->addColumn($this->lng->txt('fullname'), 'fullname', '99%');
                
                $tbl->setDefaultOrderField('fullname');
                $entries = $this->oForumModerators->getCurrentModerators();
                $result = array();
                if(count($entries))
                {
                        $tbl->enable('select_all');                             
                        $tbl->setSelectAllCheckbox('usr_id');
                        
                        $counter = 0;
                        foreach($entries as $usr_id)
                        {
                                $oUser = ilObjectFactory::getInstanceByObjId($usr_id, false);
                                if(is_object($oUser))
                                {
                                        $result[$counter]['check'] = ilUtil::formCheckbox(0, 'usr_id[]', $oUser->getId());
                                        $result[$counter]['fullname'] = $oUser->getFullname();  
                                        
                                        ++$counter;
                                }
                        }
                        
                        $tbl->addMultiCommand('detachModeratorRole', $this->lng->txt('frm_detach_moderator_role'));
                }
                else
                {
                        $tbl->disable('header');
                        $tbl->disable('footer');
                        $tbl->setNoEntriesText($this->lng->txt('frm_moderators_not_exist_yet'));
                }
                $tbl->setData($result);
                $tbl->addCommandButton('searchModeratorsForm', $this->lng->txt('add'));         
                
                $this->tpl->setVariable('TXT_FORUM_MODERATORS', $tbl->getHTML());               
                
                return $this->tpl->show();              
        }

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ilForumModeratorsGUI::showModeratorsSearchResult ( $users = array() )

Definition at line 95 of file class.ilForumModeratorsGUI.php.

References $_GET, $result, ilUtil\formRadioButton(), and ilObjectFactory\getInstanceByObjId().

Referenced by addModerator(), and searchModerators().

        {
                $tbl = new ilTable2GUI($this);
                $tbl->setId('frm_show_mods_search_tbl_'.$_GET['ref_id']);
                $tbl->setTitle($this->lng->txt('users'));
                $tbl->setRowTemplate('tpl.forum_moderators_table_row.html', 'Modules/Forum'); 
                                        
                $tbl->addColumn('','check','1%');
                $tbl->addColumn($this->lng->txt('fullname'), 'fullname', '99%');
                
                $tbl->setDefaultOrderField('fullname');
                
                $result = array();              
                $counter = 0;
                foreach($users as $usr)
                {
                        $oUser = ilObjectFactory::getInstanceByObjId($usr['obj_id'], false);
                        if(is_object($oUser))
                        {
                                $result[$counter]['check'] = ilUtil::formRadioButton(0, 'usr_id', $oUser->getId());
                                $result[$counter]['fullname'] = $oUser->getFullname();  
                                
                                ++$counter;
                        }
                }
                
                $tbl->setData($result);
                
                $tbl->addCommandButton('addModerator', $this->lng->txt('add'));         
                $tbl->setFormAction($this->ctrl->getFormAction($this, 'addModeratorRole'));
                
                $this->tpl->setVariable('ADM_CONTENT', $tbl->getHTML());
                return $this->tpl->show();
        }