[Sharding] Change license from LGPL to MIT.

lib/Doctrine/DBAL/Sharding/DefaultSchemaSynchronizer.php

-<?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 LGPL. For more information, see
- * <http://www.doctrine-project.org>.
- */
-namespace Doctrine\DBAL\Sharding;
-
-use Doctrine\DBAL\Connection;
-use Doctrine\DBAL\Schema\Schema;
-use Doctrine\DBAL\Schema\Comparator;
-use Doctrine\DBAL\Schema\Visitor\DropSchemaSqlCollector;
-
-/**
- * Schema Synchronizer for Default DBAL Connection
- *
- * @author Benjamin Eberlei <kontakt@beberlei.de>
- */
-class DefaultSchemaSynchronizer implements SchemaSynchronizer
-{
-    /**
-     * @var Doctrine\DBAL\Connection
-     */
-    private $conn;
-
-    /**
-     * @var Doctrine\DBAL\Platforms\AbstractPlatform
-     */
-    private $platform;
-
-    public function __construct(Connection $conn)
-    {
-        $this->conn     = $conn;
-        $this->platform = $conn->getDatabasePlatform();
-    }
-
-    /**
-     * Get the SQL statements that can be executed to create the schema.
-     *
-     * @param Schema $createSchema
-     * @return array
-     */
-    public function getCreateSchema(Schema $createSchema)
-    {
-        return $createSchema->toSql($this->platform);
-    }
-
-    /**
-     * Get the SQL Statements to update given schema with the underlying db.
-     *
-     * @param Schema $toSchema
-     * @param bool $noDrops
-     * @return array
-     */
-    public function getUpdateSchema(Schema $toSchema, $noDrops = false)
-    {
-        $comparator = new Comparator();
-        $sm         = $this->conn->getSchemaManager();
-
-        $fromSchema = $sm->createSchema();
-        $schemaDiff = $comparator->compare($fromSchema, $toSchema);
-
-        if ($noDrops) {
-            return $schemaDiff->toSaveSql($this->platform);
-        } else {
-            return $schemaDiff->toSql($this->platform);
-        }
-    }
-
-    /**
-     * Get the SQL Statements to drop the given schema from underlying db.
-     *
-     * @param Schema $dropSchema
-     * @return array
-     */
-    public function getDropSchema(Schema $dropSchema)
-    {
-        $visitor    = new DropSchemaSqlCollector($this->platform);
-        $sm         = $this->conn->getSchemaManager();
-
-        $fullSchema = $sm->createSchema();
-
-        foreach ($fullSchema->getTables() as $table) {
-            if ( $dropSchema->hasTable($table->getName())) {
-                $visitor->acceptTable($table);
-            }
-
-            foreach ($table->getForeignKeys() as $foreignKey) {
-                if ( ! $dropSchema->hasTable($table->getName())) {
-                    continue;
-                }
-
-                if ( ! $dropSchema->hasTable($foreignKey->getForeignTableName())) {
-                    continue;
-                }
-
-                $visitor->acceptForeignKey($table, $foreignKey);
-            }
-        }
-
-        if ( ! $this->platform->supportsSequences()) {
-            return $visitor->getQueries();
-        }
-
-        foreach ($dropSchema->getSequences() as $sequence) {
-            $visitor->acceptSequence($sequence);
-        }
-
-        foreach ($dropSchema->getTables() as $table) {
-            /* @var $sequence Table */
-            if ( ! $table->hasPrimaryKey()) {
-                continue;
-            }
-
-            $columns = $table->getPrimaryKey()->getColumns();
-            if (count($columns) > 1) {
-                continue;
-            }
-
-            $checkSequence = $table->getName() . "_" . $columns[0] . "_seq";
-            if ($fullSchema->hasSequence($checkSequence)) {
-                $visitor->acceptSequence($fullSchema->getSequence($checkSequence));
-            }
-        }
-
-        return $visitor->getQueries();
-    }
-
-    /**
-     * Get the SQL statements to drop all schema assets from underlying db.
-     *
-     * @return array
-     */
-    public function getDropAllSchema()
-    {
-        $sm      = $this->conn->getSchemaManager();
-        $visitor = new \Doctrine\DBAL\Schema\Visitor\DropSchemaSqlCollector($this->platform);
-
-        /* @var $schema \Doctrine\DBAL\Schema\Schema */
-        $schema  = $sm->createSchema();
-        $schema->visit($visitor);
-
-        return $visitor->getQueries();
-    }
-
-    /**
-     * Create the Schema
-     *
-     * @param Schema $createSchema
-     * @return void
-     */
-    public function createSchema(Schema $createSchema)
-    {
-        $this->processSql($this->getCreateSchema($createSchema));
-    }
-
-    /**
-     * Update the Schema to new schema version.
-     *
-     * @param Schema $toSchema
-     * @param bool $noDrops
-     * @return void
-     */
-    public function updateSchema(Schema $toSchema, $noDrops = false)
-    {
-        $this->processSql($this->getUpdateSchema($toSchema, $noDrops));
-    }
-
-    /**
-     * Drop the given database schema from the underlying db.
-     *
-     * @param Schema $dropSchema
-     * @return void
-     */
-    public function dropSchema(Schema $dropSchema)
-    {
-        $this->processSqlSafely($this->getDropSchema($dropSchema));
-    }
-
-    /**
-     * Drop all assets from the underyling db.
-     *
-     * @return void
-     */
-    public function dropAllSchema()
-    {
-        $this->processSql($this->getDropAllSchema());
-    }
-
-    private function processSqlSafely(array $sql)
-    {
-        foreach ($sql as $s) {
-            try {
-                $this->conn->exec($s);
-            } catch(\Exception $e) {
-
-            }
-        }
-    }
-
-    private function processSql(array $sql)
-    {
-        foreach ($sql as $s) {
-            $this->conn->exec($s);
-        }
-    }
-}
-

lib/Doctrine/DBAL/Sharding/PoolingShardConnection.php

@@ -13,7 +13,7 @@
  * 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
+ * and is licensed under the MIT license. For more information, see
  * <http://www.doctrine-project.org>.
  */
 

lib/Doctrine/DBAL/Sharding/PoolingShardManager.php

@@ -13,7 +13,7 @@
  * 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
+ * and is licensed under the MIT license. For more information, see
  * <http://www.doctrine-project.org>.
  */
 

lib/Doctrine/DBAL/Sharding/SQLAzure/SQLAzureSchemaSynchronizer.php → lib/Doctrine/DBAL/Sharding/SQLAzure/SQLAzureFederationsSynchronizer.php

@@ -13,7 +13,7 @@
  * 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
+ * and is licensed under the MIT license. For more information, see
  * <http://www.doctrine-project.org>.
  */
 
@@ -23,8 +23,8 @@ use Doctrine\DBAL\Schema\Schema;
 use Doctrine\DBAL\Connection;
 use Doctrine\DBAL\Types\Type;
 
-use Doctrine\DBAL\Sharding\SchemaSynchronizer;
-use Doctrine\DBAL\Sharding\DefaultSchemaSynchronizer;
+use Doctrine\DBAL\Schema\Synchronizer\SchemaSynchronizer;
+use Doctrine\DBAL\Sharding\SingleDatabaseSynchronizer;
 
 /**
  * SQL Azure Schema Synchronizer
@@ -32,11 +32,11 @@ use Doctrine\DBAL\Sharding\DefaultSchemaSynchronizer;
  * Will iterate over all shards when performing schema operations. This is done
  * by partioning the passed schema into subschemas for the federation and the
  * global database and then applying the operations step by step using the
- * {@see \Doctrine\DBAL\Sharding\DefaultSchemaSynchronizer}.
+ * {@see \Doctrine\DBAL\Sharding\SingleDatabaseSynchronizer}.
  *
  * @author Benjamin Eberlei <kontakt@beberlei.de>
  */
-class SQLAzureSchemaSynchronizer implements SchemaSynchronizer
+class SQLAzureFederationsSynchronizer implements SchemaSynchronizer
 {
     /**
      * @var Connection
@@ -60,7 +60,7 @@ class SQLAzureSchemaSynchronizer implements SchemaSynchronizer
     {
         $this->conn = $conn;
         $this->shardManager = $shardManager;
-        $this->synchronizer = $sync ?: new DefaultSchemaSynchronizer($conn);
+        $this->synchronizer = $sync ?: new SingleDatabaseSynchronizer($conn);
     }
 
 

lib/Doctrine/DBAL/Sharding/SQLAzure/SQLAzureShardManager.php

@@ -13,7 +13,7 @@
  * 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
+ * and is licensed under the MIT license. For more information, see
  * <http://www.doctrine-project.org>.
  */
 

lib/Doctrine/DBAL/Sharding/SQLAzure/Schema/MultiTenantVisitor.php

@@ -13,7 +13,7 @@
  * 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
+ * and is licensed under the MIT license. For more information, see
  * <http://www.doctrine-project.org>.
  */
 

lib/Doctrine/DBAL/Sharding/SchemaSynchronizer.php

-<?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 LGPL. For more information, see
- * <http://www.doctrine-project.org>.
- */
-
-namespace Doctrine\DBAL\Sharding;
-
-use Doctrine\DBAL\Schema\Schema;
-
-/**
- * The synchronizer knows how to synchronize a schema with the configured
- * database.
- *
- * @author Benjamin Eberlei <kontakt@beberlei.de>
- */
-interface SchemaSynchronizer
-{
-    /**
-     * Get the SQL statements that can be executed to create the schema.
-     *
-     * @param Schema $createSchema
-     * @return array
-     */
-    function getCreateSchema(Schema $createSchema);
-
-    /**
-     * Get the SQL Statements to update given schema with the underlying db.
-     *
-     * @param Schema $toSchema
-     * @param bool $noDrops
-     * @return array
-     */
-    function getUpdateSchema(Schema $toSchema, $noDrops = false);
-
-    /**
-     * Get the SQL Statements to drop the given schema from underlying db.
-     *
-     * @param Schema $dropSchema
-     * @return array
-     */
-    function getDropSchema(Schema $dropSchema);
-
-    /**
-     * Get the SQL statements to drop all schema assets from underlying db.
-     *
-     * @return array
-     */
-    function getDropAllSchema();
-
-    /**
-     * Create the Schema
-     *
-     * @param Schema $createSchema
-     * @return void
-     */
-    function createSchema(Schema $createSchema);
-
-    /**
-     * Update the Schema to new schema version.
-     *
-     * @param Schema $toSchema
-     * @param bool $noDrops
-     * @return void
-     */
-    function updateSchema(Schema $toSchema, $noDrops = false);
-
-    /**
-     * Drop the given database schema from the underlying db.
-     *
-     * @param Schema $dropSchema
-     * @return void
-     */
-    function dropSchema(Schema $dropSchema);
-
-    /**
-     * Drop all assets from the underyling db.
-     *
-     * @return void
-     */
-    function dropAllSchema();
-}
-

lib/Doctrine/DBAL/Sharding/ShardChoser/MultiTenantShardChoser.php

@@ -13,7 +13,7 @@
  * 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
+ * and is licensed under the MIT license. For more information, see
  * <http://www.doctrine-project.org>.
  */
 

lib/Doctrine/DBAL/Sharding/ShardChoser/ShardChoser.php

@@ -13,7 +13,7 @@
  * 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
+ * and is licensed under the MIT license. For more information, see
  * <http://www.doctrine-project.org>.
  */
 

lib/Doctrine/DBAL/Sharding/ShardManager.php

@@ -13,7 +13,7 @@
  * 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
+ * and is licensed under the MIT license. For more information, see
  * <http://www.doctrine-project.org>.
  */
 

lib/Doctrine/DBAL/Sharding/ShardingException.php

@@ -13,7 +13,7 @@
  * 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
+ * and is licensed under the MIT license. For more information, see
  * <http://www.doctrine-project.org>.
  */
 

lib/Doctrine/DBAL/Types/JsonArrayType.php

@@ -13,7 +13,7 @@
  * 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
+ * and is licensed under the MIT license. For more information, see
  * <http://www.doctrine-project.org>.
  */
 
@@ -56,4 +56,4 @@ class JsonArrayType extends Type
     {
         return Type::JSON_ARRAY;
     }
-}
\ No newline at end of file
+}

lib/Doctrine/DBAL/Types/SimpleArrayType.php

@@ -13,7 +13,7 @@
  * 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
+ * and is licensed under the MIT license. For more information, see
  * <http://www.doctrine-project.org>.
  */
 
@@ -58,4 +58,4 @@ class SimpleArrayType extends Type
     {
         return Type::SIMPLE_ARRAY;
     }
-}
\ No newline at end of file
+}