101 lines
3.7 KiB
PHP
101 lines
3.7 KiB
PHP
<?php
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/*
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* $Id: Yml.php 1838 2007-06-26 00:58:21Z nicobn $
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.phpdoctrine.com>.
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*/
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/**
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* class Doctrine_Import_Schema_Yml
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*
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* Different methods to import a YML schema. The logic behind using two different
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* methods is simple. Some people will like the idea of producing Doctrine_Record
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* objects directly, which is totally fine. But in fast and growing application,
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* table definitions tend to be a little bit more volatile. importArr() can be used
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* to output a table definition in a PHP file. This file can then be stored
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* independantly from the object itself.
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*
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* @package Doctrine
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* @category Object Relational Mapping
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* @link www.phpdoctrine.com
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @version $Revision: 1838 $
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* @author Nicolas Bérard-Nault <nicobn@gmail.com>
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* @author Jonathan H. Wage <jonwage@gmail.com>
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*/
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class Doctrine_Import_Schema_Yml extends Doctrine_Import_Schema
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{
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/**
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* parse
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*
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* @param string $schema
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* @return void
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*/
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public function parse($schema)
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{
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if ( ! is_readable($schema)) {
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throw new Doctrine_Import_Exception('Could not read schema file '. $schema);
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}
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return array();
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}
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/**
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* parseSchema
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*
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* A method to parse a Yml Schema and translate it into a property array.
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* The function returns that property array.
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*
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* @param string $schema Path to the file containing the XML schema
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* @return array
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*/
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public function parseSchema($schema)
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{
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$array = $this->parse($schema);
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$tables = array();
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// Not working yet
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/*
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// Go through all tables...
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foreach ($array['table'] as $table) {
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// Go through all columns...
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foreach ($table['declaration']['field'] as $field) {
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$colDesc = array(
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'name' => (string) $field['name'],
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'type' => (string) $field['type'],
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'ptype' => (string) $field['type'],
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'length' => (int) $field['length'],
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'fixed' => (int) $field['fixed'],
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'unsigned' => (bool) $field['unsigned'],
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'primary' => (bool) (isset($field['primary']) && $field['primary']),
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'default' => (string) $field['default'],
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'notnull' => (bool) (isset($field['notnull']) && $field['notnull']),
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'autoinc' => (bool) (isset($field['autoincrement']) && $field['autoincrement']),
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);
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$columns[(string) $field['name']] = $colDesc;
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}
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$tables[(string) $table['name']] = $columns;
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}
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*/
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return $tables;
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}
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}
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