app/DoctrineMigrations/Version20161001072726.php

   1 <?php
   2
   3 namespace Application\Migrations;
   4
   5 use Doctrine\DBAL\Migrations\AbstractMigration;
   6 use Doctrine\DBAL\Schema\Schema;
   7 use Symfony\Component\DependencyInjection\ContainerAwareInterface;
   8 use Symfony\Component\DependencyInjection\ContainerInterface;
   9
  10 class Version20161001072726 extends AbstractMigration implements ContainerAwareInterface
  11 {
  12     /**
  13      * @var ContainerInterface
  14      */
  15     private $container;
  16
  17     public function setContainer(ContainerInterface $container = null)
  18     {
  19         $this->container = $container;
  20     }
  21
  22     private function getTable($tableName)
  23     {
  24         return $this->container->getParameter('database_table_prefix') . $tableName;
  25     }
  26
  27     /**
  28      * @param Schema $schema
  29      */
  30     public function up(Schema $schema)
  31     {
  32         $this->addSql('ALTER TABLE '.$this->getTable('entry_tag').' DROP FOREIGN KEY FK_F035C9E5BA364942');
  33         $this->addSql('ALTER TABLE '.$this->getTable('entry_tag').' DROP FOREIGN KEY FK_F035C9E5BAD26311');
  34         $this->addSql('ALTER TABLE '.$this->getTable('entry_tag').' ADD CONSTRAINT FK_F035C9E5BA364942 FOREIGN KEY (entry_id) REFERENCES `entry` (id) ON DELETE CASCADE');
  35         $this->addSql('ALTER TABLE '.$this->getTable('entry_tag').' ADD CONSTRAINT FK_F035C9E5BAD26311 FOREIGN KEY (tag_id) REFERENCES `tag` (id) ON DELETE CASCADE');
  36         $this->addSql('ALTER TABLE '.$this->getTable('annotation').' DROP FOREIGN KEY FK_2E443EF2BA364942');
  37         $this->addSql('ALTER TABLE '.$this->getTable('annotation').' ADD CONSTRAINT FK_2E443EF2BA364942 FOREIGN KEY (entry_id) REFERENCES `entry` (id) ON DELETE CASCADE');
  38     }
  39
  40     /**
  41      * @param Schema $schema
  42      */
  43     public function down(Schema $schema)
  44     {
  45         $this->abortIf($this->connection->getDatabasePlatform()->getName() == 'sqlite', 'Migration can only be executed safely on \'mysql\' or \'postgresql\'.');
  46
  47         $this->addSql('ALTER TABLE '.$this->getTable('annotation').' DROP FOREIGN KEY FK_2E443EF2BA364942');
  48         $this->addSql('ALTER TABLE '.$this->getTable('annotation').' ADD CONSTRAINT FK_2E443EF2BA364942 FOREIGN KEY (entry_id) REFERENCES entry (id)');
  49         $this->addSql('ALTER TABLE '.$this->getTable('entry_tag').' DROP FOREIGN KEY FK_F035C9E5BA364942');
  50         $this->addSql('ALTER TABLE '.$this->getTable('entry_tag').' DROP FOREIGN KEY FK_F035C9E5BAD26311');
  51         $this->addSql('ALTER TABLE '.$this->getTable('entry_tag').' ADD CONSTRAINT FK_F035C9E5BA364942 FOREIGN KEY (entry_id) REFERENCES entry (id)');
  52         $this->addSql('ALTER TABLE '.$this->getTable('entry_tag').' ADD CONSTRAINT FK_F035C9E5BAD26311 FOREIGN KEY (tag_id) REFERENCES tag (id)');
  53     }
  54 }