70 lines
2.3 KiB
PHP
70 lines
2.3 KiB
PHP
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<?php
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/*
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* This file is part of the sfDoctrine package.
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* (c) 2006-2007 Olivier Verdier <Olivier.Verdier@gmail.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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/**
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* @package symfony.plugins
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* @subpackage sfDoctrine
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* @author Olivier Verdier <Olivier.Verdier@gmail.com>
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* @version SVN: $Id: sfDoctrineSchemaPropelLoader.class.php 3455 2007-02-14 16:17:48Z chtito $
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*/
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class sfDoctrineSchemaPropelLoader extends sfDoctrineDatabaseSchema
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{
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// get the attributes parsed by the sfPropelDatabaseSchema class
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protected function getAttribute($tag, $attribute)
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{
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return isset($tag['_attributes'][$attribute]) ? $tag['_attributes'][$attribute] : null;
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}
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public function load($file, $package = null)
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{
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// we figure out what kind of file we are given
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$type = array_pop(explode('.', $file));
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$type2method = array('yml'=>'loadYAML', 'xml'=>'loadXML');
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if (isset($type2method[$type]))
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$method = $type2method[$type];
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else
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throw new sfDoctrineSchemaException(sprintf('Unkwnown method for extension "%s"', $type));
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$propelDatabaseSchema = new sfPropelDatabaseSchema();
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$propelDatabaseSchema->$method($file);
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$data = $propelDatabaseSchema->asArray();
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foreach ($propelDatabaseSchema->getTables() as $tb_name => $tableDesc)
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{
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// special table class
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// propel has only such classes (no inheritance support)
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$table = new sfDoctrineTableSchema($tb_name, $package);
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$this->tables[$tb_name] = $table;
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if (!($className = $this->getAttribute($tableDesc, 'phpName')))
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$className = sfInflector::camelize($tb_name); // wild guess
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$class = new sfDoctrineClassSchema($className);
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$table->addClass($class);
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// columns
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foreach ($propelDatabaseSchema->getChildren($tableDesc) as $col_name => $columnDescription)
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{
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if (($col_name == 'id')) // id is automatically generated in doctrine
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continue;
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$docCol = new sfDoctrineColumnSchema($col_name, $columnDescription, true);
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$class->addColumn($docCol);
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}
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$this->classes[$class->getPhpName()] = $class;
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}
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}
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public function process()
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{
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$this->fixRelationships();
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}
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}
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