app/DoctrineMigrations/Version20170127093841.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  * Added indexes on wallabag_entry.is_starred and wallabag_entry.is_archived
  12  */
  13 class Version20170127093841 extends AbstractMigration implements ContainerAwareInterface
  14 {
  15     /**
  16      * @var ContainerInterface
  17      */
  18     private $container;
  19
  20     private $indexStarredName = 'IDX_entry_starred';
  21     private $indexArchivedName = 'IDX_entry_archived';
  22
  23     public function setContainer(ContainerInterface $container = null)
  24     {
  25         $this->container = $container;
  26     }
  27
  28     private function getTable($tableName)
  29     {
  30         return $this->container->getParameter('database_table_prefix').$tableName;
  31     }
  32
  33     /**
  34      * @param Schema $schema
  35      */
  36     public function up(Schema $schema)
  37     {
  38         $entryTable = $schema->getTable($this->getTable('entry'));
  39         $this->skipIf($entryTable->hasIndex($this->indexStarredName), 'It seems that you already played this migration.');
  40         $this->skipIf($entryTable->hasIndex($this->indexStarredName), 'It seems that you already played this migration.');
  41
  42         $entryTable->addIndex(['is_starred'], $this->indexStarredName);
  43         $entryTable->addIndex(['is_archived'], $this->indexArchivedName);
  44     }
  45
  46     /**
  47      * @param Schema $schema
  48      */
  49     public function down(Schema $schema)
  50     {
  51         $entryTable = $schema->getTable($this->getTable('entry'));
  52         $this->skipIf(false === $entryTable->hasIndex($this->indexStarredName), 'It seems that you already played this migration.');
  53         $this->skipIf(false === $entryTable->hasIndex($this->indexStarredName), 'It seems that you already played this migration.');
  54
  55         $entryTable->dropIndex($this->indexStarredName);
  56         $entryTable->dropIndex($this->indexArchivedName);
  57     }
  58 }