X-Git-Url: http://git.inspyration.org/?a=blobdiff_plain;f=vendor%2Fdoctrine%2Form%2Flib%2FDoctrine%2FORM%2FTools%2FConvertDoctrine1Schema.php;fp=vendor%2Fdoctrine%2Form%2Flib%2FDoctrine%2FORM%2FTools%2FConvertDoctrine1Schema.php;h=46f358a86117b85684816fc0d8bcc270abeeb5b0;hb=8b04b2d11798dee4f3e1358e4f43e97a6df851f6;hp=0000000000000000000000000000000000000000;hpb=73568cf05a785a45f94ca3f2351d9e07bf917958;p=zf2.biz%2Fgalerie.git

diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Tools/ConvertDoctrine1Schema.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Tools/ConvertDoctrine1Schema.php
new file mode 100644
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+<?php
+/*
+ * 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 MIT license. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\ORM\Tools;
+
+use Doctrine\ORM\Mapping\ClassMetadataInfo,
+    Doctrine\ORM\Tools\Export\Driver\AbstractExporter,
+    Doctrine\Common\Util\Inflector;
+
+/**
+ * Class to help with converting Doctrine 1 schema files to Doctrine 2 mapping files
+ *
+ * 
+ * @link    www.doctrine-project.org
+ * @since   2.0
+ * @author  Guilherme Blanco <guilhermeblanco@hotmail.com>
+ * @author  Jonathan Wage <jonwage@gmail.com>
+ * @author  Roman Borschel <roman@code-factory.org>
+ */
+class ConvertDoctrine1Schema
+{
+    private $_legacyTypeMap = array(
+        // TODO: This list may need to be updated
+        'clob' => 'text',
+        'timestamp' => 'datetime',
+        'enum' => 'string'
+    );
+
+    /**
+     * Constructor passes the directory or array of directories
+     * to convert the Doctrine 1 schema files from
+     *
+     * @param array $from
+     * @author Jonathan Wage
+     */
+    public function __construct($from)
+    {
+        $this->_from = (array) $from;
+    }
+
+    /**
+     * Get an array of ClassMetadataInfo instances from the passed
+     * Doctrine 1 schema
+     *
+     * @return array $metadatas  An array of ClassMetadataInfo instances
+     */
+    public function getMetadata()
+    {
+        $schema = array();
+        foreach ($this->_from as $path) {
+            if (is_dir($path)) {
+                $files = glob($path . '/*.yml');
+                foreach ($files as $file) {
+                    $schema = array_merge($schema, (array) \Symfony\Component\Yaml\Yaml::parse($file));
+                }
+            } else {
+                $schema = array_merge($schema, (array) \Symfony\Component\Yaml\Yaml::parse($path));
+            }
+        }
+
+        $metadatas = array();
+        foreach ($schema as $className => $mappingInformation) {
+            $metadatas[] = $this->_convertToClassMetadataInfo($className, $mappingInformation);
+        }
+
+        return $metadatas;
+    }
+
+    private function _convertToClassMetadataInfo($className, $mappingInformation)
+    {
+        $metadata = new ClassMetadataInfo($className);
+
+        $this->_convertTableName($className, $mappingInformation, $metadata);
+        $this->_convertColumns($className, $mappingInformation, $metadata);
+        $this->_convertIndexes($className, $mappingInformation, $metadata);
+        $this->_convertRelations($className, $mappingInformation, $metadata);
+
+        return $metadata;
+    }
+
+    private function _convertTableName($className, array $model, ClassMetadataInfo $metadata)
+    {
+        if (isset($model['tableName']) && $model['tableName']) {
+            $e = explode('.', $model['tableName']);
+
+            if (count($e) > 1) {
+                $metadata->table['schema'] = $e[0];
+                $metadata->table['name'] = $e[1];
+            } else {
+                $metadata->table['name'] = $e[0];
+            }
+        }
+    }
+
+    private function _convertColumns($className, array $model, ClassMetadataInfo $metadata)
+    {
+        $id = false;
+
+        if (isset($model['columns']) && $model['columns']) {
+            foreach ($model['columns'] as $name => $column) {
+                $fieldMapping = $this->_convertColumn($className, $name, $column, $metadata);
+
+                if (isset($fieldMapping['id']) && $fieldMapping['id']) {
+                    $id = true;
+                }
+            }
+        }
+
+        if ( ! $id) {
+            $fieldMapping = array(
+                'fieldName' => 'id',
+                'columnName' => 'id',
+                'type' => 'integer',
+                'id' => true
+            );
+            $metadata->mapField($fieldMapping);
+            $metadata->setIdGeneratorType(ClassMetadataInfo::GENERATOR_TYPE_AUTO);
+        }
+    }
+
+    private function _convertColumn($className, $name, $column, ClassMetadataInfo $metadata)
+    {
+        if (is_string($column)) {
+            $string = $column;
+            $column = array();
+            $column['type'] = $string;
+        }
+        if ( ! isset($column['name'])) {
+            $column['name'] = $name;
+        }
+        // check if a column alias was used (column_name as field_name)
+        if (preg_match("/(\w+)\sas\s(\w+)/i", $column['name'], $matches)) {
+            $name = $matches[1];
+            $column['name'] = $name;
+            $column['alias'] = $matches[2];
+        }
+        if (preg_match("/([a-zA-Z]+)\(([0-9]+)\)/", $column['type'], $matches)) {
+            $column['type'] = $matches[1];
+            $column['length'] = $matches[2];
+        }
+        $column['type'] = strtolower($column['type']);
+        // check if legacy column type (1.x) needs to be mapped to a 2.0 one
+        if (isset($this->_legacyTypeMap[$column['type']])) {
+            $column['type'] = $this->_legacyTypeMap[$column['type']];
+        }
+        if ( ! \Doctrine\DBAL\Types\Type::hasType($column['type'])) {
+            throw ToolsException::couldNotMapDoctrine1Type($column['type']);
+        }
+
+        $fieldMapping = array();
+        if (isset($column['primary'])) {
+            $fieldMapping['id'] = true;
+        }
+        $fieldMapping['fieldName'] = isset($column['alias']) ? $column['alias'] : $name;
+        $fieldMapping['columnName'] = $column['name'];
+        $fieldMapping['type'] = $column['type'];
+        if (isset($column['length'])) {
+            $fieldMapping['length'] = $column['length'];
+        }
+        $allowed = array('precision', 'scale', 'unique', 'options', 'notnull', 'version');
+        foreach ($column as $key => $value) {
+            if (in_array($key, $allowed)) {
+                $fieldMapping[$key] = $value;
+            }
+        }
+
+        $metadata->mapField($fieldMapping);
+
+        if (isset($column['autoincrement'])) {
+            $metadata->setIdGeneratorType(ClassMetadataInfo::GENERATOR_TYPE_AUTO);
+        } else if (isset($column['sequence'])) {
+            $metadata->setIdGeneratorType(ClassMetadataInfo::GENERATOR_TYPE_SEQUENCE);
+            $definition = array(
+                'sequenceName' => is_array($column['sequence']) ? $column['sequence']['name']:$column['sequence']
+            );
+            if (isset($column['sequence']['size'])) {
+                $definition['allocationSize'] = $column['sequence']['size'];
+            }
+            if (isset($column['sequence']['value'])) {
+                $definition['initialValue'] = $column['sequence']['value'];
+            }
+            $metadata->setSequenceGeneratorDefinition($definition);
+        }
+        return $fieldMapping;
+    }
+
+    private function _convertIndexes($className, array $model, ClassMetadataInfo $metadata)
+    {
+        if (isset($model['indexes']) && $model['indexes']) {
+            foreach ($model['indexes'] as $name => $index) {
+                $type = (isset($index['type']) && $index['type'] == 'unique')
+                    ? 'uniqueConstraints' : 'indexes';
+
+                $metadata->table[$type][$name] = array(
+                    'columns' => $index['fields']
+                );
+            }
+        }
+    }
+
+    private function _convertRelations($className, array $model, ClassMetadataInfo $metadata)
+    {
+        if (isset($model['relations']) && $model['relations']) {
+            foreach ($model['relations'] as $name => $relation) {
+                if ( ! isset($relation['alias'])) {
+                    $relation['alias'] = $name;
+                }
+                if ( ! isset($relation['class'])) {
+                    $relation['class'] = $name;
+                }
+                if ( ! isset($relation['local'])) {
+                    $relation['local'] = Inflector::tableize($relation['class']);
+                }
+                if ( ! isset($relation['foreign'])) {
+                    $relation['foreign'] = 'id';
+                }
+                if ( ! isset($relation['foreignAlias'])) {
+                    $relation['foreignAlias'] = $className;
+                }
+
+                if (isset($relation['refClass'])) {
+                    $type = 'many';
+                    $foreignType = 'many';
+                    $joinColumns = array();
+                } else {
+                    $type = isset($relation['type']) ? $relation['type'] : 'one';
+                    $foreignType = isset($relation['foreignType']) ? $relation['foreignType'] : 'many';
+                    $joinColumns = array(
+                        array(
+                            'name' => $relation['local'],
+                            'referencedColumnName' => $relation['foreign'],
+                            'onDelete' => isset($relation['onDelete']) ? $relation['onDelete'] : null,
+                        )
+                    );
+                }
+
+                if ($type == 'one' && $foreignType == 'one') {
+                    $method = 'mapOneToOne';
+                } else if ($type == 'many' && $foreignType == 'many') {
+                    $method = 'mapManyToMany';
+                } else {
+                    $method = 'mapOneToMany';
+                }
+
+                $associationMapping = array();
+                $associationMapping['fieldName'] = $relation['alias'];
+                $associationMapping['targetEntity'] = $relation['class'];
+                $associationMapping['mappedBy'] = $relation['foreignAlias'];
+                $associationMapping['joinColumns'] = $joinColumns;
+
+                $metadata->$method($associationMapping);
+            }
+        }
+    }
+}