app/DoctrineMigrations/Version20161214094402.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 /**
  11  * Renamed uuid to uid in entry table
  12  */
  13 class Version20161214094402 extends AbstractMigration implements ContainerAwareInterface
  14 {
  15     /**
  16      * @var ContainerInterface
  17      */
  18     private $container;
  19
  20     public function setContainer(ContainerInterface $container = null)
  21     {
  22         $this->container = $container;
  23     }
  24
  25     private function getTable($tableName)
  26     {
  27         return $this->container->getParameter('database_table_prefix').$tableName;
  28     }
  29
  30     /**
  31      * @param Schema $schema
  32      */
  33     public function up(Schema $schema)
  34     {
  35         $entryTable = $schema->getTable($this->getTable('entry'));
  36
  37         $this->skipIf($entryTable->hasColumn('uid'), 'It seems that you already played this migration.');
  38
  39         switch ($this->connection->getDatabasePlatform()->getName()) {
  40             case 'sqlite':
  41                 //
  42                 break;
  43             case 'mysql':
  44                 $this->addSql('ALTER TABLE '.$this->getTable('entry').' CHANGE uuid uid VARCHAR(23)');
  45                 break;
  46             case 'postgresql':
  47                 $this->addSql('ALTER TABLE '.$this->getTable('entry').' RENAME uuid TO uid');
  48         }
  49     }
  50
  51     /**
  52      * @param Schema $schema
  53      */
  54     public function down(Schema $schema)
  55     {
  56         $entryTable = $schema->getTable($this->getTable('entry'));
  57
  58         $this->skipIf($entryTable->hasColumn('uuid'), 'It seems that you already played this migration.');
  59
  60         switch ($this->connection->getDatabasePlatform()->getName()) {
  61             case 'sqlite':
  62                 //
  63                 break;
  64             case 'mysql':
  65                 $this->addSql('ALTER TABLE '.$this->getTable('entry').' CHANGE uid uuid VARCHAR(23)');
  66                 break;
  67             case 'postgresql':
  68                 $this->addSql('ALTER TABLE '.$this->getTable('entry').' RENAME uid TO uuid');
  69         }
  70     }
  71 }