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                <?php namespace XoopsModules\Newbb;  | 
            
                            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * NewBB 5.0x,  the forum module for XOOPS project  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright      XOOPS Project (https://xoops.org)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license        GNU GPL 2 or later (http://www.gnu.org/licenses/gpl-2.0.html)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author         Taiwen Jiang (phppp or D.J.) <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @since          4.00  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @package        module::newbb  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use XoopsModules\Newbb;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use XoopsModules\Xoopspoll;  | 
            
                            
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                // defined('XOOPS_ROOT_PATH') || die('Restricted access'); | 
            
                            
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                defined('NEWBB_FUNCTIONS_INI') || include $GLOBALS['xoops']->path('modules/newbb/include/functions.ini.php'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Class Topic  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Topic extends \XoopsObject  | 
            
                            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function __construct()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        parent::__construct();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('topic_id', XOBJ_DTYPE_INT); | 
            
                            
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                        $this->initVar('topic_title', XOBJ_DTYPE_TXTBOX); | 
            
                            
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                        $this->initVar('topic_poster', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('topic_time', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('topic_views', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('topic_replies', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('topic_last_post_id', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('forum_id', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('topic_status', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('type_id', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('topic_sticky', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('topic_digest', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('digest_time', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('approved', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('poster_name', XOBJ_DTYPE_TXTBOX); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('rating', XOBJ_DTYPE_OTHER); | 
            
                            
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                        $this->initVar('votes', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('topic_haspoll', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('poll_id', XOBJ_DTYPE_INT); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->initVar('topic_tags', XOBJ_DTYPE_SOURCE); | 
            
                            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    // irmtfan add LAST_INSERT_ID to enhance the mysql performances  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function incrementCounter()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $sql = 'UPDATE ' . $GLOBALS['xoopsDB']->prefix('newbb_topics') . ' SET topic_views = LAST_INSERT_ID(topic_views + 1) WHERE topic_id =' . $this->getVar('topic_id'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $GLOBALS['xoopsDB']->queryF($sql);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Create full title of the topic  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * the title is composed of [type_name] if type_id is greater than 0 plus topic_title  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getFullTitle()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $topic_title = $this->getVar('topic_title'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!$this->getVar('type_id')) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return $topic_title;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $typeHandler = Newbb\Helper::getInstance()->getHandler('Type'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!$typeObject = $typeHandler->get($this->getVar('type_id'))) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return $topic_title;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        include_once __DIR__ . '/../include/functions.topic.php';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return getTopicTitle($topic_title, $typeObject->getVar('type_name'), $typeObject->getVar('type_color')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    // START irmtfan loadOldPoll function  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Load functions needed for old xoopspoll (older than version 1.4 by zyspec) and umfrage modules  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @access public  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param  string $pollModule dirname of the poll module  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return string|false $classPoll = the name of the old poll class eg: "XoopsPoll" | "Umfrage"  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function loadOldPoll($pollModule = null)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        static $classPoll = false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($classPoll && empty($pollModule)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return $classPoll;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $newbbConfig = newbbLoadConfig();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!empty($pollModule)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $newbbConfig['poll_module'] = $pollModule;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                //        $relPath = $GLOBALS['xoops']->path('modules/' . $newbbConfig['poll_module'] . '/class/' . $newbbConfig['poll_module']); | 
            
                            
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                //        include_once $relPath . '.php';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                //        include_once $relPath . 'option.php';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                //        include_once $relPath . 'log.php';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                //        include_once $relPath . 'renderer.php';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $classes = get_declared_classes();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach (array_reverse($classes) as $class) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if (strtolower($class) == $newbbConfig['poll_module']) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $classPoll = $class;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                return $classPoll;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    // END irmtfan loadOldPoll function  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    // START irmtfan add deletePoll function  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * delete a poll in database  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @access public  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 | 
                     * @param  int $poll_id  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    124
                 | 
                                    
                                                     | 
                
                 | 
                     * @return bool  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    125
                 | 
                                    
                                                     | 
                
                 | 
                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    126
                 | 
                                    
                                                     | 
                
                 | 
                    public function deletePoll($poll_id)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    127
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    128
                 | 
                                    
                                                     | 
                
                 | 
                        if (empty($poll_id)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    129
                 | 
                                    
                                                     | 
                
                 | 
                            return false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    130
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    131
                 | 
                                    
                                                     | 
                
                 | 
                        /** @var \XoopsModuleHandler $moduleHandler */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    132
                 | 
                                    
                                                     | 
                
                 | 
                        $moduleHandler     = xoops_getHandler('module'); | 
            
                            
                    | 
                        
                     | 
                     | 
                     | 
                    
                                                                                                    
                        
                         
                                                                                        
                                                                                     
                     | 
                
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    133
                 | 
                                    
                                                     | 
                
                 | 
                        $newbbConfig       = newbbLoadConfig();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    134
                 | 
                                    
                                                     | 
                
                 | 
                        $pollModuleHandler = $moduleHandler->getByDirname($newbbConfig['poll_module']);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    135
                 | 
                                    
                                                     | 
                
                 | 
                        if (!is_object($pollModuleHandler) || !$pollModuleHandler->getVar('isactive')) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                            return false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    137
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    138
                 | 
                                    
                                                     | 
                
                 | 
                        // new xoopspoll module  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                        if ($pollModuleHandler->getVar('version') >= 140) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                            /** @var \XoopsPollHandler $pollHandler */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                            $pollHandler = Xoopspoll\Helper::getInstance()->getHandler('Poll'); | 
            
                            
                    | 
                        
                     | 
                     | 
                     | 
                    
                                                                                                    
                        
                         
                                                                                        
                                                                                     
                     | 
                
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                            if (false !== $pollHandler->deleteAll(new \Criteria('poll_id', $poll_id, '='))) { | 
            
                            
                    | 
                        
                     | 
                     | 
                     | 
                    
                                                                                                    
                        
                         
                                                                                        
                                                                                     
                     | 
                
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                                /** @var XoopsPoll\OptionHandler $optionHandler */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                                $optionHandler = Xoopspoll\Helper::getInstance()->getHandler('Option'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                                $optionHandler->deleteAll(new \Criteria('poll_id', $poll_id, '=')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                                /** @var XoopsPoll\LogHandler $logHandler */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                                $logHandler = Xoopspoll\Helper::getInstance()->getHandler('Log'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    148
                 | 
                                    
                                                     | 
                
                 | 
                                $logHandler->deleteAll(new \Criteria('poll_id', $poll_id, '=')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    149
                 | 
                                    
                                                     | 
                
                 | 
                                xoops_comment_delete($GLOBALS['xoopsModule']->getVar('mid'), $poll_id); | 
            
                            
                    | 
                        
                     | 
                     | 
                     | 
                    
                                                                                                    
                        
                         
                                                                                        
                                                                                     
                     | 
                
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    150
                 | 
                                    
                                                     | 
                
                 | 
                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    151
                 | 
                                    
                                                     | 
                
                 | 
                            // old Xoopspoll or Umfrage or any clone from them  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    152
                 | 
                                    
                                                     | 
                
                 | 
                        } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    153
                 | 
                                    
                                                     | 
                
                 | 
                            $classPoll = $this->loadOldPoll();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    154
                 | 
                                    
                                                     | 
                
                 | 
                            /** @var \XoopsPoll $poll */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    155
                 | 
                                    
                                                     | 
                
                 | 
                            $poll = new $classPoll($poll_id);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    156
                 | 
                                    
                                                     | 
                
                 | 
                            if (false !== $poll->delete()) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    157
                 | 
                                    
                                                     | 
                
                 | 
                                $classOption = $classPoll . 'Option';  | 
            
                            
                    | 
                        
                     | 
                     | 
                     | 
                    
                                                                                                    
                        
                         
                                                                                        
                                                                                     
                     | 
                
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    158
                 | 
                                    
                                                     | 
                
                 | 
                                $classOption::deleteByPollId($poll->getVar('poll_id')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    159
                 | 
                                    
                                                     | 
                
                 | 
                                $classLog = $classPoll . 'Log';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    160
                 | 
                                    
                                                     | 
                
                 | 
                                $classLog::deleteByPollId($poll->getVar('poll_id')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    161
                 | 
                                    
                                                     | 
                
                 | 
                                xoops_comment_delete($GLOBALS['xoopsModule']->getVar('mid'), $poll->getVar('poll_id')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    162
                 | 
                                    
                                                     | 
                
                 | 
                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    163
                 | 
                                    
                                                     | 
                
                 | 
                        } // end poll_module new or old  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    164
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    165
                 | 
                                    
                                                     | 
                
                 | 
                        return true;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    166
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    167
                 | 
                                    
                                                     | 
                
                 | 
                    // END irmtfan add deletePoll function  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    168
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    169
                 | 
                                    
                                                     | 
                
                 | 
                    // START irmtfan add getPoll function  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    170
                 | 
                                    
                                                     | 
                
                 | 
                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    171
                 | 
                                    
                                                     | 
                
                 | 
                     * get a poll object from a poll module.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    172
                 | 
                                    
                                                     | 
                
                 | 
                     * note: can be used to find if a poll exist in a module  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    173
                 | 
                                    
                                                     | 
                
                 | 
                     * @access public  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    174
                 | 
                                    
                                                     | 
                
                 | 
                     * @param  int    $poll_id  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    175
                 | 
                                    
                                                     | 
                
                 | 
                     * @param  string $pollModule dirname of the poll module  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    176
                 | 
                                    
                                                     | 
                
                 | 
                     * @return bool|\XoopsObject poll  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    177
                 | 
                                    
                                                     | 
                
                 | 
                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    178
                 | 
                                    
                                                     | 
                
                 | 
                    public function getPoll($poll_id, $pollModule = null)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    179
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    180
                 | 
                                    
                                                     | 
                
                 | 
                        if (empty($poll_id)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    181
                 | 
                                    
                                                     | 
                
                 | 
                            return false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    182
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    183
                 | 
                                    
                                                     | 
                
                 | 
                        $moduleHandler = xoops_getHandler('module'); | 
            
                            
                    | 
                        
                     | 
                     | 
                     | 
                    
                                                                                                    
                        
                         
                                                                                        
                                                                                     
                     | 
                
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    184
                 | 
                                    
                                                     | 
                
                 | 
                        $newbbConfig   = newbbLoadConfig();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    185
                 | 
                                    
                                                     | 
                
                 | 
                        if (!empty($pollModule)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    186
                 | 
                                    
                                                     | 
                
                 | 
                            $newbbConfig['poll_module'] = $pollModule;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    187
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    188
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    189
                 | 
                                    
                                                     | 
                
                 | 
                        $pollModuleHandler = $moduleHandler->getByDirname($newbbConfig['poll_module']);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    190
                 | 
                                    
                                                     | 
                
                 | 
                        if (!is_object($pollModuleHandler) || !$pollModuleHandler->getVar('isactive')) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    191
                 | 
                                    
                                                     | 
                
                 | 
                            return false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    192
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    193
                 | 
                                    
                                                     | 
                
                 | 
                        // new xoopspoll module  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    194
                 | 
                                    
                                                     | 
                
                 | 
                        if ($pollModuleHandler->getVar('version') >= 140) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    195
                 | 
                                    
                                                     | 
                
                 | 
                            $pollHandler = Xoopspoll\Helper::getInstance()->getHandler('Poll'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    196
                 | 
                                    
                                                     | 
                
                 | 
                            $pollObject  = $pollHandler->get($poll_id);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    197
                 | 
                                    
                                                     | 
                
                 | 
                            // old xoopspoll or umfrage or any clone from them  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    198
                 | 
                                    
                                                     | 
                
                 | 
                        } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    199
                 | 
                                    
                                                     | 
                
                 | 
                            $classPoll  = $this->loadOldPoll($newbbConfig['poll_module']);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    200
                 | 
                                    
                                                     | 
                
                 | 
                            $pollObject = new $classPoll($poll_id);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    201
                 | 
                                    
                                                     | 
                
                 | 
                        } // end poll_module new or old  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    202
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    203
                 | 
                                    
                                                     | 
                
                 | 
                        return $pollObject;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    204
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    205
                 | 
                                    
                                                     | 
                
                 | 
                    // END irmtfan add getPoll function  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    206
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    207
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                        
The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file.
The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place.
To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1.