ezcwebdav_simplerbackend.php

abstract class Whitewashing_Webdav_SimplerBackend extends ezcWebdavSimpleBackend
{
    protected $liveProperties = array(
        'getcontentlength',
        'getlastmodified',
        'creationdate',
        'displayname',
        'getetag',
        'getcontenttype',
        'resourcetype',
        'supportedlock',
        'lockdiscovery',
    );

    public function getAllProperties($path) {
        $storage = new ezcWebdavFlaggedPropertyStorage;
        foreach ($this->liveProperties AS $propertyName) {
            $storage->attach($this->getProperty($path, $propertyName));
        }
        return $storage;
    }

    public function getProperty($path, $propertyName, $namespace = 'DAV:') {

        // Handle live properties
        switch ( $propertyName )
        {
            case 'getcontentlength':
                $property = new ezcWebdavGetContentLengthProperty();
                $property->length = $this->getContentLength( $path );
                return $property;

            case 'getlastmodified':
                $property = new ezcWebdavGetLastModifiedProperty();
                $property->date = $this->getLastModifiedDate( $path );
                return $property;

            case 'creationdate':
                $property = new ezcWebdavCreationDateProperty();
                $property->date = $this->getCreationDate( $path );
                return $property;

            case 'displayname':
                $property = new ezcWebdavDisplayNameProperty();
                $property->displayName = $this->getDisplayName( $path );
                return $property;

            case 'getcontenttype':
                $property = new ezcWebdavGetContentTypeProperty( $this->getContentType( $path ) );
                return $property;

            case 'getetag':
                $property = new ezcWebdavGetEtagProperty();
                $property->etag = $this->getETag( $path );
                return $property;

            case 'resourcetype':
                $property = new ezcWebdavResourceTypeProperty();
                $property->type = $this->isCollection( $path ) ?
                    ezcWebdavResourceTypeProperty::TYPE_COLLECTION :
                    ezcWebdavResourceTypeProperty::TYPE_RESOURCE;
                return $property;

            case 'supportedlock':
                $property = new ezcWebdavSupportedLockProperty();
                return $property;

            case 'lockdiscovery':
                $property = new ezcWebdavLockDiscoveryProperty();
                return $property;

            default:
                // Handle all other live properties like dead properties
                throw new Exception("Unknown Property requested!");
        }
    }

    abstract protected function getContentLength( $path );

    abstract protected function getLastModifiedDate( $path );

    abstract protected function getCreationDate( $path );

    abstract protected function getDisplayName( $path );

    abstract protected function getContentType( $path );
}