PHP eZURLAliasML::removeSingleEntry方法代码示例

        $filter->prepare();
    }
    $infoCode = "feedback-removed-all";
} else {
    if ($Module->isCurrentAction('RemoveAlias')) {
        if ($http->hasPostVariable('ElementList')) {
            $elementList = $http->postVariable('ElementList');
            if (!is_array($elementList)) {
                $elementList = array();
            }
            foreach ($elementList as $element) {
                if (preg_match("#^([0-9]+).([a-fA-F0-9]+).([a-zA-Z0-9-]+)\$#", $element, $matches)) {
                    $parentID = (int) $matches[1];
                    $textMD5 = $matches[2];
                    $language = $matches[3];
                    eZURLAliasML::removeSingleEntry($parentID, $textMD5, $language);
                }
            }
            $infoCode = "feedback-removed";
        }
    } else {
        if ($Module->isCurrentAction('NewAlias')) {
            $aliasText = trim($Module->actionParameter('AliasText'));
            $parentIsRoot = false;
            if ($http->hasPostVariable('ParentIsRoot') && strlen(trim($http->postVariable('ParentIsRoot'))) > 0) {
                $parentIsRoot = true;
            }
            $languageCode = $Module->actionParameter('LanguageCode');
            $language = eZContentLanguage::fetchByLocale($languageCode);
            $aliasRedirects = $http->hasPostVariable('AliasRedirects') && $http->postVariable('AliasRedirects');
            if (!$language) {

//.........这里部分代码省略.........
        if ( $objectInitialLanguageID == $languageID )
        {
            return false;
        }

        // change language_mask of the object
        $languageMask = (int) $this->attribute( 'language_mask' );
        $languageMask = (int) $languageMask & ~ (int) $languageID;
        $this->setAttribute( 'language_mask', $languageMask );

        $db = eZDB::instance();
        $db->begin();

        $this->store();

        $objectID = $this->ID;

        // If the current version has initial_language_id $languageID, change it to the initial_language_id of the object.
        $currentVersion = $this->currentVersion();
        if ( $currentVersion->attribute( 'initial_language_id' ) == $languageID )
        {
            $currentVersion->setAttribute( 'initial_language_id', $objectInitialLanguageID );
            $currentVersion->store();
        }

        // Remove all versions which had the language as its initial ID. Because of previous checks, it is sure we will not remove the published version.
        $versionsToRemove = $this->versions( true, array( 'conditions' => array( 'initial_language_id' => $languageID ) ) );
        foreach ( $versionsToRemove as $version )
        {
            $version->removeThis();
        }

        $altLanguageID = $languageID++;

        // Remove all attributes in the language
        $attributes = $db->arrayQuery( "SELECT * FROM ezcontentobject_attribute
                                        WHERE contentobject_id='$objectID'
                                          AND ( language_id='$languageID' OR language_id='$altLanguageID' )" );
        foreach ( $attributes as $attribute )
        {
            $attributeObject = new eZContentObjectAttribute( $attribute );
            $attributeObject->remove( $attributeObject->attribute( 'id' ), $attributeObject->attribute( 'version' ) );
            unset( $attributeObject );
        }

        // Remove all names in the language
        $db->query( "DELETE FROM ezcontentobject_name
                     WHERE contentobject_id='$objectID'
                       AND ( language_id='$languageID' OR language_id='$altLanguageID' )" );

        // Update masks of the objects
        $mask = eZContentLanguage::maskForRealLanguages() - (int) $languageID;

        if ( $db->databaseName() == 'oracle' )
        {
            $db->query( "UPDATE ezcontentobject_version SET language_mask = bitand( language_mask, $mask )
                         WHERE contentobject_id='$objectID'" );
        }
        else
        {
            $db->query( "UPDATE ezcontentobject_version SET language_mask = language_mask & $mask
                         WHERE contentobject_id='$objectID'" );
        }

        $urlElementfilter = new eZURLAliasQuery();
        $urlElementfilter->type = 'name';
        // We want all languages present here, so we are turning off
        // language filtering
        $urlElementfilter->languages = false;
        $urlElementfilter->limit = false;

        $nodes = $this->assignedNodes();

        foreach ( $nodes as $node )
        {
            $parent = null;
            $textMD5 = null;

            $urlElementfilter->actions = array( 'eznode:' . $node->attribute( 'node_id' ) );
            $urlElementfilter->prepare();
            $urlElements = $urlElementfilter->fetchAll();

            foreach ($urlElements as $url )
            {
                if ( $url->attribute( 'lang_mask' ) === (int)$languageID or
                     $url->attribute( 'lang_mask') === (int)$altLanguageID )
                {
                    $parent = $url->attribute( 'parent');
                    $textMD5 = $url->attribute( 'text_md5' );
                    break;
                }
            }

            if ( $parent !== null and $textMD5 !== null )
                eZURLAliasML::removeSingleEntry( $parent, $textMD5, $language );
        }
        $db->commit();

        return true;
    }