204 lines
10 KiB
PHP
204 lines
10 KiB
PHP
<?php
|
|
/*
|
|
* $Id$
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
* This software consists of voluntary contributions made by many individuals
|
|
* and is licensed under the LGPL. For more information, see
|
|
* <http://www.doctrine-project.org>.
|
|
*/
|
|
|
|
namespace Doctrine\ORM\Tools;
|
|
|
|
use Doctrine\ORM\EntityManager;
|
|
use Doctrine\ORM\Mapping\ManyToManyMapping;
|
|
use Doctrine\ORM\Mapping\OneToOneMapping;
|
|
|
|
/**
|
|
* Performs strict validation of the mapping schema
|
|
*
|
|
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
|
|
* @link www.doctrine-project.com
|
|
* @since 1.0
|
|
* @version $Revision$
|
|
* @author Benjamin Eberlei <kontakt@beberlei.de>
|
|
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
|
* @author Jonathan Wage <jonwage@gmail.com>
|
|
* @author Roman Borschel <roman@code-factory.org>
|
|
*/
|
|
class SchemaValidator
|
|
{
|
|
/**
|
|
* @var EntityManager
|
|
*/
|
|
private $em;
|
|
|
|
/**
|
|
* @param EntityManager $em
|
|
*/
|
|
public function __construct(EntityManager $em)
|
|
{
|
|
$this->em = $em;
|
|
}
|
|
|
|
/**
|
|
* Checks the internal consistency of mapping files.
|
|
*
|
|
* There are several checks that can't be done at runtime or are to expensive, which can be verified
|
|
* with this command. For example:
|
|
*
|
|
* 1. Check if a relation with "mappedBy" is actually connected to that specified field.
|
|
* 2. Check if "mappedBy" and "inversedBy" are consistent to each other.
|
|
* 3. Check if "referencedColumnName" attributes are really pointing to primary key columns.
|
|
*
|
|
* @return array
|
|
*/
|
|
public function validateMapping()
|
|
{
|
|
$errors = array();
|
|
$cmf = $this->em->getMetadataFactory();
|
|
$classes = $cmf->getAllMetadata();
|
|
|
|
foreach ($classes AS $class) {
|
|
/* @var $class ClassMetadata */
|
|
foreach ($class->associationMappings AS $fieldName => $assoc) {
|
|
$ce = array();
|
|
if (!$cmf->hasMetadataFor($assoc->targetEntityName)) {
|
|
$ce[] = "The target entity '" . $assoc->targetEntityName . "' specified on " . $class->name . '#' . $fieldName . ' is unknown.';
|
|
}
|
|
|
|
if ($assoc->mappedBy && $assoc->inversedBy) {
|
|
$ce[] = "The association " . $class . "#" . $fieldName . " cannot be defined as both inverse and owning.";
|
|
}
|
|
|
|
$targetMetadata = $cmf->getMetadataFor($assoc->targetEntityName);
|
|
|
|
/* @var $assoc AssociationMapping */
|
|
if ($assoc->mappedBy) {
|
|
if ($targetMetadata->hasField($assoc->mappedBy)) {
|
|
$ce[] = "The association " . $class->name . "#" . $fieldName . " refers to the owning side ".
|
|
"field " . $assoc->targetEntityName . "#" . $assoc->mappedBy . " which is not defined as association.";
|
|
}
|
|
if (!$targetMetadata->hasAssociation($assoc->mappedBy)) {
|
|
$ce[] = "The association " . $class->name . "#" . $fieldName . " refers to the owning side ".
|
|
"field " . $assoc->targetEntityName . "#" . $assoc->mappedBy . " which does not exist.";
|
|
}
|
|
|
|
if ($targetMetadata->associationMappings[$assoc->mappedBy]->inversedBy == null) {
|
|
$ce[] = "The field " . $class->name . "#" . $fieldName . " is on the inverse side of a ".
|
|
"bi-directional relationship, but the specified mappedBy association on the target-entity ".
|
|
$assoc->targetEntityName . "#" . $assoc->mappedBy . " does not contain the required ".
|
|
"'inversedBy' attribute.";
|
|
} else if ($targetMetadata->associationMappings[$assoc->mappedBy]->inversedBy != $fieldName) {
|
|
$ce[] = "The mappings " . $class->name . "#" . $fieldName . " and " .
|
|
$assoc->targetEntityName . "#" . $assoc->mappedBy . " are ".
|
|
"incosistent with each other.";
|
|
}
|
|
}
|
|
|
|
if ($assoc->inversedBy) {
|
|
if ($targetMetadata->hasField($assoc->inversedBy)) {
|
|
$ce[] = "The association " . $class->name . "#" . $fieldName . " refers to the inverse side ".
|
|
"field " . $assoc->targetEntityName . "#" . $assoc->inversedBy . " which is not defined as association.";
|
|
}
|
|
if (!$targetMetadata->hasAssociation($assoc->inversedBy)) {
|
|
$ce[] = "The association " . $class->name . "#" . $fieldName . " refers to the inverse side ".
|
|
"field " . $assoc->targetEntityName . "#" . $assoc->inversedBy . " which does not exist.";
|
|
}
|
|
|
|
if (isset($targetMetadata->associationMappings[$assoc->mappedBy]) &&
|
|
$targetMetadata->associationMappings[$assoc->mappedBy]->mappedBy == null) {
|
|
$ce[] = "The field " . $class->name . "#" . $fieldName . " is on the inverse side of a ".
|
|
"bi-directional relationship, but the specified mappedBy association on the target-entity ".
|
|
$assoc->targetEntityName . "#" . $assoc->mappedBy . " does not contain the required ".
|
|
"'inversedBy' attribute.";
|
|
} else if ($targetMetadata->associationMappings[$assoc->inversedBy]->mappedBy != $fieldName) {
|
|
$ce[] = "The mappings " . $class->name . "#" . $fieldName . " and " .
|
|
$assoc->targetEntityName . "#" . $assoc->inversedBy . " are ".
|
|
"incosistent with each other.";
|
|
}
|
|
}
|
|
|
|
if ($assoc->isOwningSide) {
|
|
if ($assoc instanceof ManyToManyMapping) {
|
|
foreach ($assoc->joinTable['joinColumns'] AS $joinColumn) {
|
|
if (!isset($class->fieldNames[$joinColumn['referencedColumnName']])) {
|
|
$ce[] = "The referenced column name '" . $joinColumn['referencedColumnName'] . "' does not " .
|
|
"have a corresponding field with this column name on the class '" . $class->name . "'.";
|
|
break;
|
|
}
|
|
|
|
$fieldName = $class->fieldNames[$joinColumn['referencedColumnName']];
|
|
if (!in_array($fieldName, $class->identifier)) {
|
|
$ce[] = "The referenced column name '" . $joinColumn['referencedColumnName'] . "' " .
|
|
"has to be a primary key column.";
|
|
}
|
|
}
|
|
foreach ($assoc->joinTable['inverseJoinColumns'] AS $inverseJoinColumn) {
|
|
$targetClass = $cmf->getMetadataFor($assoc->targetEntityName);
|
|
if (!isset($targetClass->fieldNames[$inverseJoinColumn['referencedColumnName']])) {
|
|
$ce[] = "The inverse referenced column name '" . $inverseJoinColumn['referencedColumnName'] . "' does not " .
|
|
"have a corresponding field with this column name on the class '" . $targetClass->name . "'.";
|
|
break;
|
|
}
|
|
|
|
$fieldName = $targetClass->fieldNames[$inverseJoinColumn['referencedColumnName']];
|
|
if (!in_array($fieldName, $targetClass->identifier)) {
|
|
$ce[] = "The referenced column name '" . $inverseJoinColumn['referencedColumnName'] . "' " .
|
|
"has to be a primary key column.";
|
|
}
|
|
}
|
|
} else if ($assoc instanceof OneToOneMapping) {
|
|
foreach ($assoc->joinColumns AS $joinColumn) {
|
|
$targetClass = $cmf->getMetadataFor($assoc->targetEntityName);
|
|
if (!isset($targetClass->fieldNames[$joinColumn['referencedColumnName']])) {
|
|
$ce[] = "The referenced column name '" . $joinColumn['referencedColumnName'] . "' does not " .
|
|
"have a corresponding field with this column name on the class '" . $targetClass->name . "'.";
|
|
break;
|
|
}
|
|
|
|
$fieldName = $targetClass->fieldNames[$joinColumn['referencedColumnName']];
|
|
if (!in_array($fieldName, $targetClass->identifier)) {
|
|
$ce[] = "The referenced column name '" . $joinColumn['referencedColumnName'] . "' " .
|
|
"has to be a primary key column.";
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
|
|
}
|
|
|
|
if ($ce) {
|
|
$errors[$class->name] = $ce;
|
|
}
|
|
}
|
|
}
|
|
|
|
return $errors;
|
|
}
|
|
|
|
/**
|
|
* Check if the Database Schema is in sync with the current metadata state.
|
|
*
|
|
* @return bool
|
|
*/
|
|
public function schemaInSyncWithMetadata()
|
|
{
|
|
$schemaTool = new SchemaTool($this->em);
|
|
|
|
$allMetadata = $this->em->getMetadataFactory()->getAllMetadata();
|
|
return (count($schemaTool->getUpdateSchemaSql($allMetadata, false)) == 0);
|
|
}
|
|
}
|