root/de.inside.Gewinnspiel/files/lib/page/IndexPage.class.php @ 718

<?
// wcf imports
require_once(WCF_DIR.'lib/page/AbstractPage.class.php');
require_once(WCF_DIR.'lib/page/SortablePage.class.php');

/**
 * Gewinnspiel Index, liest die Gewinnspiele aus der DB,
 * kontrolliert die Berechtigungen, ob bereits mitgespielt wurde und das
 * Gewinnspiel (noch) aktuell ist. Abgelaufene Spiele und Gewinnspiele zu
 * denen man keine Berechtigung hat werden entsprechend gekennzeichnet.
 * @author              Robert "Tatzelwurm" Hempel
 * @copyright   2007/2008 INSIDE das Hörspiel
 * @license     GNU LGPL http://www.gnu.org/licenses/lgpl.txt
 * @package             de.inside.Gewinnspiel
 */

class IndexPage extends SortablePage {

        public $templateName = 'index';
        public $itemsPerPage = 10;
        public $gwsID;
        public $gwsGroupIDs = array();
        public $money;
        public $gewinnspiele = array();
        public $userID;
        public $username;
        public $email;
        public $highlight = '';
        public $defaultSortField = 'timeout';
        public $sortField;
        
        private $gamesCache = array();
        private $enableSmilies = true;
        private $enableBBCodes = true;
        
        /**
         * @see Page::readParameters()
         */
        public function readParameters() {
                parent::readParameters();
                // get UserID + Name + E-Mail
                $this->userID   = WCF::getUser()->userID;
                $this->username = WCF::getUser()->username;
                $this->email    = WCF::getUser()->email;
                // get game id and action
                if (isset($_REQUEST['gwsID'])) $this->gwsID = intval($_REQUEST['gwsID']);
                if (isset($_REQUEST['action'])) $this->action = $_REQUEST['action'];

                GWSPCore::getCache()->addResource('competition-games-'.PACKAGE_ID,
                        GWSP_DIR.'cache/competition.games-'.PACKAGE_ID.'.php',
                        GWSP_DIR.'lib/system/cache/CacheBuilderGWSPGames.class.php');
                GWSPCore::getCache()->addResource('competition-user-'.PACKAGE_ID,
                        GWSP_DIR.'cache/competition.user-'.PACKAGE_ID.'.php',
                        GWSP_DIR.'lib/system/cache/CacheBuilderGWSPUser.class.php');
                        
                // Action !!!!
                if ($this->action == 'go' && $this->gwsID) $this->startGame();
        }

        public function readData() {
                parent::readData();
                $this->gamesCache = GWSPCore::getCache()->get('competition-games-'.PACKAGE_ID);
                $this->userCache = GWSPCore::getCache()->get('competition-user-'.PACKAGE_ID);
                $this->readGewinnspiele();
        }
        
        /**
         * @see Page::assignVariables();
         */
        public function assignVariables() {
                parent::assignVariables();
                $this->userID = WCF::getUser()->userID;
                GWSPCore::getTPL()->assign('selfLink', 'IndexPage.php?'.SID_ARG_2ND);
                GWSPCore::getTPL()->assign(array(
                        'gewinnspiele' => $this->gewinnspiele,
                        'gamescount' => $this->countItems(),
                        ));
        }

        /**
         * @see Page::show()
         */
        public function show() {
                require_once(WCF_DIR.'lib/page/util/menu/HeaderMenu.class.php');
                HeaderMenu::setActiveMenuItem('gws.header.menu.gamemenue');
                
                // check permission
                GWSPCore::getUser()->checkPermission('user.gewinnspiel.canViewGewinnspiel');

                parent::show();
        }

        public function countItems() {
                parent::countItems();

                $sql = "SELECT  COUNT(gwsID) 
                                AS gwsID 
                                FROM gwsp".GWSP_N."_game";
                $row = GWSPCore::getDB()->getFirstRow($sql);

                return $row['gwsID'];
        }
        
        public function validateSortField() {
                parent::validateSortField();

                switch ($this->sortField) {
                        case 'gwsID':
                        case 'gwsTitel':
                        case 'starttime':
                        case 'timeout':
                        case 'done':break;
                        default: $this->sortField = $this->defaultSortField;
                }
        }
        
        protected function readGewinnspiele() {
                $gameData = array();
                
                if (count($this->gamesCache)) {
                        foreach ($this->gamesCache  as $key => $row) {
                                $gameData[] = $this->gamesCache[$key];
                        }
                        if (count($gameData)) {
                                // Hole eine Liste von Spalten
                                foreach ($gameData as $key => $row) {
                                        $row['done'] = $row['permission'] = false;
                                        // Check for Guthaben Plugin
                                if (!defined('GUTHABEN_ENABLE_GLOBAL')){
                                                $row['money'] = 0;
                                        }
                                        // Check gruppe permission
                                        $IDs = explode(',', $row['groupIDs']);
                                        require_once(WCF_DIR.'lib/data/user/group/Group.class.php');
                                        foreach ($IDs as $gruppe) {
                                                if (Group::isMember($gruppe)) {
                                                        $row['permission'] = true;
                                                        break;
                                                } 
                                        }
                                        // Kontrolle ob User schon teilgenommen hat (nicht bei GÀsten)
                                        foreach ($this->userCache as $users){
                                                if ($users['userID'] == GWSPCore::getUser()->userID && $users['gwsID'] == $row['gwsID']) {
                                                        $row['done'] = true;
                                                        break;
                                                }
                                        }
                                        $sortarray[$key]  = $row[$this->sortField];
                                }
                                // Sortieren der Liste
                                if ($this->sortOrder == 'DESC') array_multisort($sortarray, SORT_DESC, $gameData);
                                if ($this->sortOrder == 'ASC') array_multisort($sortarray, SORT_ASC, $gameData);
                        }

                        for ($i = 0; $i< count($gameData); $i++){
                                $gameData[$i]['done'] = $gameData[$i]['permission'] = false;
                                if (!defined('GUTHABEN_ENABLE_GLOBAL')){
        //                                      $gameData[$i]['money'] = 0;
                                        }
                                        // Check gruppe permission
                                // Check gruppe permission
                                $IDs = explode(',', $gameData[$i]['groupIDs']);
                                require_once(WCF_DIR.'lib/data/user/group/Group.class.php');
                                foreach ($IDs as $gruppe) {
                                        if (Group::isMember($gruppe)) {
                                                $gameData[$i]['permission'] = true;
                                                break;
                                        } 
                                }
                                // Kontrolle ob User schon teilgenommen hat (nicht bei GÀsten)
                                foreach ($this->userCache as $key => $users){
                                        if ($users['userID'] == GWSPCore::getUser()->userID && $users['gwsID'] == $gameData[$i]['gwsID']) {
                                                $gameData[$i]['done'] = true;
                                                break;
                                        }
                                }
                                $this->gewinnspiele[] = $gameData[$i];
                        }
                }       
        }

        protected function getTimeDate() {
                $datetime = DateUtil::formatDate(null,null,true,true);
                return $datetime;
        }

        protected function startGame() {
                $sql = "SELECT  `groupIDs`
                                FROM    gwsp".GWSP_N."_game
                                WHERE   gwsID = ".$this->gwsID."";
                $result = GWSPCore::getDB()->sendQuery($sql);
                $row = GWSPCore::getDB()->fetchArray($result);
                $this->gwsGroupIDs = explode(',',$row['groupIDs']);
                require_once(WCF_DIR.'lib/data/user/group/Group.class.php');
                $canplay = false;
                foreach ($this->gwsGroupIDs as $groupID){
                        if (Group::isMember($groupID)) $canplay = true;
                }
                if (!$canplay) {
                        require_once(WCF_DIR.'lib/system/exception/NamedUserException.class.php');
                        throw new NamedUserException(GWSPCore::getLanguage()->get('gws.gewinnspiel.nogroupe'));
                }
        }
}

?>