Class.DomainManager.php

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<?php
/**
 * Return offline domains where current user is affected
 *
 * @author Anakeen
 * @version $Id:  $
 * @license http://creativecommons.org/licenses/by-nc-sa/2.0/fr/ Anakeen - licence CC
 * @package OFFLINE
 */
/**
 */

include_once ("FDL/Class.SearchDoc.php");
include_once ("DATA/Class.Collection.php");
include_once ("OFFLINE/Class.ExceptionCode.php");

class DomainManager
{
    private static $error = '';
    private static function getUserId()
    {
        return Doc::getSystemUserId();
    }
    private static function setError($err)
    {
        throw new Exception($err);
    }
    
    /**
     * List all domain availables by current user
     * @code
       $domains=DomainManager::getDomains();
       foreach ($domains as $domain) {
              print $domain->getTitle()."\n";
       }
     * @endcode
     * @return DocumentList search results
     */
    public static function getDomains()
    {
        include_once ("FDL/Class.DocumentList.php");
        $userId = self::getUserId();
        $s = new SearchDoc(getDbAccess(), "OFFLINEDOMAIN");
        $s->setObjectReturn();
        $s->search();
        $err = $s->getError();
        
        if ($err) {
            self::setError($err);
        }
        
        $s->search();
        while ( $doc = $s->nextDoc() ) {
            $users = array_keys($doc->getUserMembersInfo());
            if (!in_array($userId, $users)) {
                $s->addFilter("initid != %d", $doc->initid);
            }
        }
        $s->reset();
        return $s->getDocumentList();
    }
    
 
    
    /**
     * create a new domain
     * @code
       $domain=DomainManager::createDomain("myDomain");
       $err =$domain->addFamily("TST_ARTICLE");
       $err.=$domain->addUserMember("john.doe");
       $err.=$domain->insertUserDocument("1254","john.doe");
     * @endcode
     * @throws Exception if no habilities or if reference is already set by another
     * @exception OfflineExceptionCode::referenceExists, OfflineExceptionCode::createForbidden
     * @return _OFFLINEDOMAIN document
     */
    public static function createDomain($reference)
    {
        $domain = createDoc(getDbAccess(), "OFFLINEDOMAIN");
        if (!$domain) {
            throw new Exception(_("no privilege to create offline domain"), OfflineExceptionCode::createForbidden);
        }
        $domain->setValue("off_ref", $reference);
        $err = $domain->verifyAllConstraints();
        if ($err) {
            throw new Exception($err, OfflineExceptionCode::referenceInvalid);
        }
        $err = $domain->add();
        if ($err) {
            throw new Exception($err, OfflineExceptionCode::referenceExists);
        }
        return $domain;
    }
    
    
    
}
?>