app/DoctrineMigrations/Version20170511211659.php

   1 <?php
   2
   3 namespace Application\Migrations;
   4
   5 use Doctrine\DBAL\Migrations\AbstractMigration;
   6 use Doctrine\DBAL\Migrations\SkipMigrationException;
   7 use Doctrine\DBAL\Schema\Schema;
   8 use Symfony\Component\DependencyInjection\ContainerAwareInterface;
   9 use Symfony\Component\DependencyInjection\ContainerInterface;
  10
  11 /**
  12  * Increase the length of the "quote" column of "annotation" table.
  13  */
  14 class Version20170511211659 extends AbstractMigration implements ContainerAwareInterface
  15 {
  16     /**
  17      * @var ContainerInterface
  18      */
  19     private $container;
  20
  21     public function setContainer(ContainerInterface $container = null)
  22     {
  23         $this->container = $container;
  24     }
  25
  26     public function up(Schema $schema)
  27     {
  28         $tableName = $this->getTable('annotation');
  29
  30         switch ($this->connection->getDatabasePlatform()->getName()) {
  31             case 'sqlite':
  32                 $this->addSql(<<<EOD
  33 CREATE TEMPORARY TABLE __temp__wallabag_annotation AS
  34     SELECT id, user_id, entry_id, text, created_at, updated_at, quote, ranges
  35     FROM ${tableName}
  36 EOD
  37                 );
  38                 $this->addSql('DROP TABLE ' . $tableName);
  39                 $this->addSql(<<<EOD
  40 CREATE TABLE ${tableName}
  41 (
  42     id INTEGER PRIMARY KEY NOT NULL,
  43     user_id INTEGER DEFAULT NULL,
  44     entry_id INTEGER DEFAULT NULL,
  45     text CLOB NOT NULL,
  46     created_at DATETIME NOT NULL,
  47     updated_at DATETIME NOT NULL,
  48     quote CLOB NOT NULL,
  49     ranges CLOB NOT NULL,
  50     CONSTRAINT FK_A7AED006A76ED395 FOREIGN KEY (user_id) REFERENCES wallabag_user (id),
  51     CONSTRAINT FK_A7AED006BA364942 FOREIGN KEY (entry_id) REFERENCES wallabag_entry (id) ON DELETE CASCADE
  52 );
  53 CREATE INDEX IDX_A7AED006A76ED395 ON wallabag_annotation (user_id);
  54 CREATE INDEX IDX_A7AED006BA364942 ON wallabag_annotation (entry_id);
  55 EOD
  56                 );
  57
  58                 $this->addSql(<<<EOD
  59 INSERT INTO ${tableName} (id, user_id, entry_id, text, created_at, updated_at, quote, ranges)
  60 SELECT id, user_id, entry_id, text, created_at, updated_at, quote, ranges
  61 FROM __temp__wallabag_annotation;
  62 EOD
  63                 );
  64                 $this->addSql('DROP TABLE __temp__wallabag_annotation');
  65                 break;
  66             case 'mysql':
  67                 $this->addSql('ALTER TABLE ' . $tableName . ' MODIFY quote TEXT NOT NULL');
  68                 break;
  69             case 'postgresql':
  70                 $this->addSql('ALTER TABLE ' . $tableName . ' ALTER COLUMN quote TYPE TEXT');
  71                 break;
  72         }
  73     }
  74
  75     public function down(Schema $schema)
  76     {
  77         $tableName = $this->getTable('annotation');
  78
  79         switch ($this->connection->getDatabasePlatform()->getName()) {
  80             case 'sqlite':
  81                 throw new SkipMigrationException('Too complex ...');
  82                 break;
  83             case 'mysql':
  84                 $this->addSql('ALTER TABLE ' . $tableName . ' MODIFY quote VARCHAR(255) NOT NULL');
  85                 break;
  86             case 'postgresql':
  87                 $this->addSql('ALTER TABLE ' . $tableName . ' ALTER COLUMN quote TYPE VARCHAR(255)');
  88                 break;
  89         }
  90     }
  91
  92     private function getTable($tableName)
  93     {
  94         return $this->container->getParameter('database_table_prefix') . $tableName;
  95     }
  96 }