PHP xPDO::getObject方法代码示例

 /**
  * Get the default MODX dashboard
  * @static
  * @param xPDO $xpdo A reference to an xPDO instance
  * @return An|null|object
  */
 public static function getDefaultDashboard(xPDO &$xpdo)
 {
     /** @var modDashboard $defaultDashboard */
     $defaultDashboard = $xpdo->getObject('modDashboard', array('id' => 1));
     if (empty($defaultDashboard)) {
         $defaultDashboard = $xpdo->getObject('modDashboard', array('name' => 'Default'));
     }
     return $defaultDashboard;
 }

 /**
  * Sends notification email to moderators telling them the comment is awaiting approval.
  *
  * @return boolean True if successful
  */
 public function notifyModerators()
 {
     if (!$this->_loadLexicon()) {
         return false;
     }
     $this->xpdo->lexicon->load('quip:emails');
     /** @var quipThread $thread */
     $thread = $this->getOne('Thread');
     if (!$thread) {
         return false;
     }
     $properties = $this->toArray();
     $properties['url'] = $this->makeUrl('', array(), array('scheme' => 'full'));
     /**
      * Get the Quip mgr action
      * @var modAction $action
      */
     $action = $this->xpdo->getObject('modAction', array('controller' => 'index', 'namespace' => 'quip'));
     if ($action) {
         $managerUrl = MODX_URL_SCHEME . MODX_HTTP_HOST . MODX_MANAGER_URL;
         $properties['approveUrl'] = $managerUrl . '?a=' . $action->get('id') . '&quip_unapproved=1&quip_approve=' . $this->get('id');
         $properties['rejectUrl'] = $managerUrl . '?a=' . $action->get('id') . '&quip_unapproved=1&quip_reject=' . $this->get('id');
         $properties['unapprovedUrl'] = $managerUrl . '?a=' . $action->get('id') . '&quip_unapproved=1';
     }
     $body = $this->xpdo->lexicon('quip.email_moderate', $properties);
     $subject = $this->xpdo->lexicon('quip.email_moderate_subject');
     $success = true;
     $moderators = $thread->getModeratorEmails();
     if (!empty($moderators)) {
         $success = $this->sendEmail($subject, $body, $moderators);
     }
     return $success;
 }

 /**
  * Gets an object related to this instance by a foreign key relationship.
  *
  * Use this for 1:? (one:zero-or-one) or 1:1 relationships, which you can
  * distinguish by setting the nullability of the field representing the
  * foreign key.
  *
  * For all 1:* relationships for this instance, see {@link getMany()}.
  *
  * @see xPDOObject::getMany()
  * @see xPDOObject::addOne()
  * @see xPDOObject::addMany()
  *
  * @param string $alias Alias of the foreign class representing the related
  * object.
  * @param object $criteria xPDOCriteria object to get the related objects
  * @param boolean|integer $cacheFlag Indicates if the object should be
  * cached and optionally, by specifying an integer value, for how many
  * seconds.
  * @return xPDOObject|null The related object or null if no instance exists.
  */
 public function &getOne($alias, $criteria = null, $cacheFlag = true)
 {
     $object = null;
     if ($fkdef = $this->getFKDefinition($alias)) {
         $k = $fkdef['local'];
         $fk = $fkdef['foreign'];
         if (isset($this->_relatedObjects[$alias])) {
             if (is_object($this->_relatedObjects[$alias])) {
                 $object =& $this->_relatedObjects[$alias];
                 return $object;
             }
         }
         if ($criteria === null) {
             $criteria = array($fk => $this->get($k));
             if (isset($fkdef['criteria']) && isset($fkdef['criteria']['foreign'])) {
                 $criteria = array($fkdef['criteria']['foreign'], $criteria);
             }
         }
         if ($object = $this->xpdo->getObject($fkdef['class'], $criteria, $cacheFlag)) {
             $this->_relatedObjects[$alias] = $object;
         }
     } else {
         $this->xpdo->log(xPDO::LOG_LEVEL_WARN, "Could not getOne: foreign key definition for alias {$alias} not found.");
     }
     return $object;
 }

 public function find(array $search = array(), array $args = array())
 {
     $results = array();
     $where = array_merge(array('query' => false, 'tag' => false, 'sorter' => false, 'start' => 0, 'limit' => 10, 'dateFormat' => '%b %d, %Y', 'supportsSeparator' => ', '), $search);
     $where['page'] = !empty($where['start']) ? round($where['start'] / $where['limit']) : 0;
     /** @var modRestResponse $response */
     $response = $this->request('package', 'GET', $where);
     if ($response->isError()) {
         $this->xpdo->log(xPDO::LOG_LEVEL_ERROR, $response->getError(), '', __METHOD__, __FILE__, __LINE__);
         return $results;
     }
     $xml = $response->toXml();
     /** @var SimpleXMLElement $package */
     foreach ($xml as $package) {
         $installed = $this->xpdo->getObject('transport.modTransportPackage', (string) $package->signature);
         $versionCompiled = rtrim((string) $package->version . '-' . (string) $package->release, '-');
         $releasedon = strftime($this->arg('dateFormat', $where), strtotime((string) $package->releasedon));
         $supports = '';
         foreach ($package->supports as $support) {
             $supports .= (string) $support . $this->arg('supportsSeparator', $where);
         }
         $results[] = array('id' => (string) $package->id, 'version' => (string) $package->version, 'release' => (string) $package->release, 'signature' => (string) $package->signature, 'author' => (string) $package->author, 'description' => (string) $package->description, 'instructions' => (string) $package->instructions, 'changelog' => (string) $package->changelog, 'createdon' => (string) $package->createdon, 'editedon' => (string) $package->editedon, 'name' => (string) $package->name, 'downloads' => number_format((int) $package->downloads, 0), 'releasedon' => $releasedon, 'screenshot' => (string) $package->screenshot, 'thumbnail' => !empty($package->thumbnail) ? (string) $package->thumbnail : (string) $package->screenshot, 'license' => (string) $package->license, 'minimum_supports' => (string) $package->minimum_supports, 'breaks_at' => (int) $package->breaks_at != 10000000 ? (string) $package->breaks_at : '', 'supports_db' => (string) $package->supports_db, 'location' => (string) $package->location, 'version-compiled' => $versionCompiled, 'downloaded' => !empty($installed) ? true : false, 'featured' => (bool) $package->featured, 'audited' => (bool) $package->audited, 'dlaction-icon' => $installed ? 'package-installed' : 'package-download', 'dlaction-text' => $installed ? $this->xpdo->lexicon('downloaded') : $this->xpdo->lexicon('download'));
     }
     return array((int) $xml['total'], $results);
 }

 /**
  * @param sTaskRun $run
  * @return mixed
  */
 public function _run(&$run)
 {
     $snippet = $this->get('content');
     $scriptProperties = (array) $run->get('data');
     $scriptProperties['task'] =& $this;
     $scriptProperties['run'] =& $run;
     // Check if the snippet exists before running it.
     // This may fail with OnElementNotFound snippets in 2.3
     $key = !empty($snippet) && is_numeric($snippet) ? 'id' : 'name';
     if ($this->xpdo->getCount('modSnippet', array($key => $snippet)) < 1) {
         $run->addError('snippet_not_found', array('snippet' => $snippet));
         return false;
     }
     /** @var modSnippet $snippet */
     $snippet = $this->xpdo->getObject('modSnippet', array($key => $snippet));
     if (empty($snippet) || !is_object($snippet)) {
         $run->addError('snippet_not_found', array('snippet' => $snippet));
         return false;
     }
     $snippet->setCacheable(false);
     $out = $snippet->process($scriptProperties);
     unset($scriptProperties, $snippet);
     return $out;
 }

 /**
  * Removes the User from the specified User Group.
  *
  * @access public
  * @param mixed $groupId Either the name or ID of the User Group to join.
  * @return boolean True if successful.
  */
 public function leaveGroup($groupId)
 {
     $left = false;
     $c = $this->xpdo->newQuery('modUserGroupMember');
     $c->innerJoin('modUserGroup', 'UserGroup');
     $c->where(array('member' => $this->get('id')));
     $fk = is_string($groupId) ? 'name' : 'id';
     $c->where(array('member' => $this->get('id'), 'UserGroup.' . $fk => $groupId));
     /** @var modUserGroupMember $member */
     $member = $this->xpdo->getObject('modUserGroupMember', $c);
     if (empty($member)) {
         $this->xpdo->log(xPDO::LOG_LEVEL_ERROR, 'User could not leave group with key "' . $groupId . '" because the User was not a part of that group.');
     } else {
         $left = $member->remove();
         if (!$left) {
             $this->xpdo->log(xPDO::LOG_LEVEL_ERROR, 'An unknown error occurred preventing removing the User from the User Group.');
         } else {
             unset($_SESSION["modx.user.{$this->get('id')}.userGroupNames"], $_SESSION["modx.user.{$this->get('id')}.userGroups"]);
         }
     }
     return $left;
 }

 public function checkDownloadedDependencies(array $dependencies)
 {
     $satisfied = array();
     foreach ($dependencies as $package => $constraint) {
         if (strtolower($package) === strtolower($this->identifier)) {
             continue;
         }
         /* get latest installed package version */
         $latestQuery = $this->xpdo->newQuery('modTransportPackage', array(array("UCASE({$this->xpdo->escape('package_name')}) LIKE UCASE({$this->xpdo->quote($package)})"), 'installed:IS' => null));
         $latestQuery->sortby('installed', 'DESC');
         /** @var modTransportPackage $latest */
         $latest = $this->xpdo->getObject('modTransportPackage', $latestQuery);
         if ($latest) {
             $latest->parseSignature();
             if (xPDOTransport::satisfies($latest->version, $constraint)) {
                 $satisfied[strtolower($package)] = $latest->signature;
                 continue;
             }
         }
     }
     return $satisfied;
 }

 /**
  * Fetch a board by ID
  * 
  * @static
  * @param xPDO $modx
  * @param int $id
  * @param bool $integrated
  * @return disBoard
  */
 public static function fetch(xPDO &$modx, $id, $integrated = false)
 {
     $c = $modx->newQuery('disBoard');
     $c->leftJoin('disBoardUserGroup', 'UserGroups');
     $c->where(array($integrated ? 'integrated_id' : 'id' => trim($id, '.')));
     $groups = $modx->discuss->user->getUserGroups();
     $where = array();
     /* restrict boards by user group if applicable */
     if (!$modx->discuss->user->isAdmin()) {
         if (!empty($groups)) {
             /* restrict boards by user group if applicable */
             $g = array('UserGroups.usergroup:IN' => $groups);
             $g['OR:UserGroups.usergroup:IS'] = null;
             $where[] = $g;
             $c->andCondition($where, null, 2);
         } else {
             $c->where(array('UserGroups.usergroup:IS' => null));
         }
     }
     $c->andCondition($where, null, 2);
     return $modx->getObject('disBoard', $c);
 }

}
if (isset($template)) {
    $gc->setTemplate($template);
}
if (isset($defaultView)) {
    $gc->set('view', $view);
}
if (isset($formatForICal)) {
    $gc->set('formatForICal', $formatForICal);
}
if (isset($lang)) {
    $gc->set('lang', $lang);
}
if (isset($count)) {
    $gc->set('count', $count);
}
if (isset($offset)) {
    $gc->set('offset', $offset);
}
if (isset($filter)) {
    $gc->set('filter', $filter);
}
if (isset($snippetUrl)) {
    $gc->set('snippetUrl', $snippetUrl);
}
if ($debug) {
    $gc->setDebug();
}
// Load calendar
$gc->setCalendar($xpdo->getObject('Gregorian', $gc->get('calId')));
return $gc->handle();

 public function getValue($criteria)
 {
     /** @var msProductOption $value */
     $value = $this->xpdo->getObject('msProductOption', $criteria);
     return $value ? $value->get('value') : null;
 }

 /**
  * Get the default MODX filesystem source
  * @static
  * @param xPDO|modX $xpdo A reference to an xPDO instance
  * @param int $defaultSourceId
  * @param boolean $fallbackToDefault
  * @return modMediaSource|null
  */
 public static function getDefaultSource(xPDO &$xpdo, $defaultSourceId = null, $fallbackToDefault = true)
 {
     if (empty($defaultSourceId)) {
         $defaultSourceId = $xpdo->getOption('default_media_source', null, 1);
     }
     /** @var modMediaSource $defaultSource */
     $defaultSource = $xpdo->getObject('sources.modMediaSource', array('id' => $defaultSourceId));
     if (empty($defaultSource) && $fallbackToDefault) {
         $c = $xpdo->newQuery('sources.modMediaSource');
         $c->sortby('id', 'ASC');
         $defaultSource = $xpdo->getObject('sources.modMediaSource', $c);
     }
     return $defaultSource;
 }

$snippetUrl = $modx->config['base_url'] . 'assets/snippets/Gregorian/';
$snippetDir = $_SERVER['DOCUMENT_ROOT'] . $snippetUrl;
// Load xPDO
$xpdo = new xPDO(XPDO_DSN, XPDO_DB_USER, XPDO_DB_PASS, XPDO_TABLE_PREFIX, array(PDO_ATTR_ERRMODE => PDO_ERRMODE_WARNING, PDO_ATTR_PERSISTENT => false, PDO_MYSQL_ATTR_USE_BUFFERED_QUERY => true));
$xpdo->setPackage('Gregorian', $snippetDir . 'model/');
// $xpdo->setDebug();
// $xpdo->setLoglevel(XPDO_LOG_LEVEL_INFO);
$moduleUrl = "{$_SERVER['SCRIPT_NAME']}?a={$_REQUEST['a']}&id={$_REQUEST['id']}";
$output = '';
$output .= "<a href='{$moduleUrl}&action=createContent'>Create random content</a><br />";
$output .= "<a href='{$moduleUrl}&action=createTables'>Create database tables</a><br />";
if (array_key_exists('action', $_REQUEST)) {
    switch ($_REQUEST['action']) {
        case 'createContent':
            // Generate 10 random events in the future
            $calendar = $xpdo->getObject('Gregorian', 1);
            for ($i = 0; $i < 10; $i++) {
                $start = time() + rand(1, 10) * 3600 * 24;
                $fields = array('summary' => "Test event number {$i}", 'dtstart' => date('Y-m-d H:i', $start));
                if (rand(0, 10) > 5) {
                    $fields['dtend'] = date('Y-m-d H:i', $start + rand(1, 48) * 3600);
                }
                $fields['allday'] = rand(0, 10) > 5;
                if (rand(0, 10) > 5) {
                    $fields['description'] = "An event with a description!";
                }
                if (rand(0, 10) > 5) {
                    $fields['location'] = "Somewhere, over the rainbow";
                }
                var_dump($calendar->createEvent($fields));
                echo "Event '{$fields['summary']}' on '{$fields['dtstart']}' created<br />\n";

 /**
  * Fetch a thread, but check permissions first
  * 
  * @static
  * @param xPDO $modx A reference to the modX instance
  * @param $id The ID of the thread
  * @param string $type The type of thread: post/message
  * @param boolean $integrated Grab by the integrated_id instead of the id
  * @return disThread/null The returned, grabbed thread; or false/null if not found/accessible
  */
 public static function fetch(xPDO &$modx, $id, $type = disThread::TYPE_POST, $integrated = false)
 {
     $c = $modx->newQuery('disThread');
     $c->innerJoin('disPost', 'FirstPost');
     $c->leftJoin('disBoard', 'Board');
     $c->select($modx->getSelectColumns('disThread', 'disThread'));
     $c->select(array('FirstPost.title', 'Board.rtl'));
     if ($integrated) {
         $c->where(array('disThread.integrated_id' => trim($id, '.')));
     } else {
         $c->where(array('disThread.id' => $id));
     }
     if ($type == disThread::TYPE_POST) {
         $c->where(array('Board.status:!=' => disBoard::STATUS_INACTIVE));
         $c->leftJoin('disBoardUserGroup', 'UserGroups', 'Board.id = UserGroups.board');
         $groups = $modx->discuss->user->getUserGroups();
         if (!$modx->discuss->user->isAdmin()) {
             if (!empty($groups)) {
                 /* restrict boards by user group if applicable */
                 $g = array('UserGroups.usergroup:IN' => $groups);
                 $g['OR:UserGroups.usergroup:IS'] = null;
                 $where[] = $g;
                 $c->andCondition($where, null, 2);
             } else {
                 $c->where(array('UserGroups.usergroup:IS' => null));
             }
         }
     }
     if ($type == disThread::TYPE_MESSAGE) {
         $c->innerJoin('disThreadUser', 'Users');
         $c->leftJoin('disUser', 'ThreadUser', 'Users.user = ThreadUser.id');
         $c->where(array('Users.user' => $modx->discuss->user->get('id')));
         $c->select(array('(SELECT GROUP_CONCAT(sqThreadUser.username)
                 FROM ' . $modx->getTableName('disThreadUser') . ' AS sqThreadUsers
                     INNER JOIN ' . $modx->getTableName('disUser') . ' AS sqThreadUser
                     ON sqThreadUser.id = sqThreadUsers.user
                 WHERE sqThreadUsers.thread = disThread.id
              ) AS participants_usernames'));
     } else {
         $c->select(array('(SELECT GROUP_CONCAT(sqPostAuthor.username)
                 FROM ' . $modx->getTableName('disPost') . ' AS sqPosts
                     INNER JOIN ' . $modx->getTableName('disUser') . ' AS sqPostAuthor
                     ON sqPostAuthor.id = sqPosts.author
                 WHERE sqPosts.thread = disThread.id
              ) AS participants_usernames'));
     }
     /** @var disThread $thread */
     $thread = $modx->getObject('disThread', $c);
     if ($thread) {
         $participants = $thread->get('participants_usernames');
         if (!empty($participants)) {
             $pu = array_unique(explode(',', $participants));
             asort($pu);
             foreach ($pu as &$username) {
                 $username = '<a href="' . $modx->discuss->request->makeUrl('user', array('type' => 'username', 'user' => $username)) . '">' . $username . '</a>';
             }
             $pu = implode(', ', $pu);
             $thread->set('participants_usernames', trim($pu));
         }
     }
     return $thread;
 }