| <?php |
| /** |
| * File containing the ezcDocumentDocbook class |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| * @package Document |
| * @version //autogen// |
| * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved. |
| * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0 |
| */ |
| |
| /** |
| * The document handler for the docbook document markup. |
| * |
| * @package Document |
| * @version //autogen// |
| */ |
| class ezcDocumentDocbook extends ezcDocumentXmlBase |
| { |
| /** |
| * Construct document xml base. |
| * |
| * @ignore |
| * @param ezcDocumentDocbookOptions $options |
| * @return void |
| */ |
| public function __construct( ezcDocumentDocbookOptions $options = null ) |
| { |
| parent::__construct( $options === null ? |
| new ezcDocumentDocbookOptions() : |
| $options ); |
| } |
| |
| /** |
| * Return document compiled to the docbook format |
| * |
| * The internal document structure is compiled to the docbook format and |
| * the resulting docbook document is returned. |
| * |
| * This method is required for all formats to have one central format, so |
| * that each format can be compiled into each other format using docbook as |
| * an intermediate format. |
| * |
| * You may of course just call an existing converter for this conversion. |
| * |
| * @return ezcDocumentDocbook |
| */ |
| public function getAsDocbook() |
| { |
| return $this; |
| } |
| |
| /** |
| * Create document from docbook document |
| * |
| * A document of the docbook format is provided and the internal document |
| * structure should be created out of this. |
| * |
| * This method is required for all formats to have one central format, so |
| * that each format can be compiled into each other format using docbook as |
| * an intermediate format. |
| * |
| * You may of course just call an existing converter for this conversion. |
| * |
| * @param ezcDocumentDocbook $document |
| * @return void |
| */ |
| public function createFromDocbook( ezcDocumentDocbook $document ) |
| { |
| $this->path = $document->getPath(); |
| $this->document = $document->getDomDocument(); |
| } |
| |
| /** |
| * Return document as string |
| * |
| * Serialize the document to a string an return it. |
| * |
| * @return string |
| */ |
| public function save() |
| { |
| return $this->document->saveXml(); |
| } |
| |
| /** |
| * Validate the input file |
| * |
| * Validate the input file against the specification of the current |
| * document format. |
| * |
| * Returns true, if the validation succeded, and an array with |
| * ezcDocumentValidationError objects otherwise. |
| * |
| * @param string $file |
| * @return mixed |
| */ |
| public function validateFile( $file ) |
| { |
| $oldSetting = libxml_use_internal_errors( true ); |
| libxml_clear_errors(); |
| $document = new DOMDocument(); |
| $document->load( $file ); |
| $document->schemaValidate( $this->options->schema ); |
| |
| // Get all errors |
| $xmlErrors = libxml_get_errors(); |
| $errors = array(); |
| foreach ( $xmlErrors as $error ) |
| { |
| $errors[] = ezcDocumentValidationError::createFromLibXmlError( $error ); |
| } |
| libxml_clear_errors(); |
| libxml_use_internal_errors( $oldSetting ); |
| |
| return ( count( $errors ) ? $errors : true ); |
| } |
| |
| /** |
| * Validate the input string |
| * |
| * Validate the input string against the specification of the current |
| * document format. |
| * |
| * Returns true, if the validation succeded, and an array with |
| * ezcDocumentValidationError objects otherwise. |
| * |
| * @param string $string |
| * @return mixed |
| */ |
| public function validateString( $string ) |
| { |
| $oldSetting = libxml_use_internal_errors( true ); |
| libxml_clear_errors(); |
| $document = new DOMDocument(); |
| $document->loadXml( $string ); |
| $document->schemaValidate( $this->options->schema ); |
| |
| // Get all errors |
| $xmlErrors = libxml_get_errors(); |
| $errors = array(); |
| foreach ( $xmlErrors as $error ) |
| { |
| $errors[] = ezcDocumentValidationError::createFromLibXmlError( $error ); |
| } |
| libxml_clear_errors(); |
| libxml_use_internal_errors( $oldSetting ); |
| |
| return ( count( $errors ) ? $errors : true ); |
| } |
| } |
| |
| ?> |