app/DoctrineMigrations/Version20161214094402.php

   1 <?php
   2
   3 namespace Application\Migrations;
   4
   5 use Doctrine\DBAL\Schema\Schema;
   6 use Wallabag\CoreBundle\Doctrine\WallabagMigration;
   7
   8 /**
   9  * Renamed uuid to uid in entry table.
  10  */
  11 class Version20161214094402 extends WallabagMigration
  12 {
  13     /**
  14      * @param Schema $schema
  15      */
  16     public function up(Schema $schema)
  17     {
  18         $entryTable = $schema->getTable($this->getTable('entry'));
  19
  20         $this->skipIf($entryTable->hasColumn('uid'), 'It seems that you already played this migration.');
  21
  22         switch ($this->connection->getDatabasePlatform()->getName()) {
  23             case 'sqlite':
  24                 $this->addSql('CREATE TEMPORARY TABLE __temp__wallabag_entry AS SELECT id, user_id, uuid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public FROM ' . $this->getTable('entry'));
  25                 $this->addSql('DROP TABLE ' . $this->getTable('entry'));
  26                 $this->addSql('CREATE TABLE ' . $this->getTable('entry') . ' (id INTEGER NOT NULL, user_id INTEGER DEFAULT NULL, uid CLOB DEFAULT NULL COLLATE BINARY, title CLOB DEFAULT NULL COLLATE BINARY, url CLOB DEFAULT NULL COLLATE BINARY, is_archived BOOLEAN NOT NULL, is_starred BOOLEAN NOT NULL, content CLOB DEFAULT NULL COLLATE BINARY, created_at DATETIME NOT NULL, updated_at DATETIME NOT NULL, mimetype CLOB DEFAULT NULL COLLATE BINARY, language CLOB DEFAULT NULL COLLATE BINARY, reading_time INTEGER DEFAULT NULL, domain_name CLOB DEFAULT NULL COLLATE BINARY, preview_picture CLOB DEFAULT NULL COLLATE BINARY, is_public BOOLEAN DEFAULT "0", PRIMARY KEY(id));');
  27                 $this->addSql('INSERT INTO ' . $this->getTable('entry') . ' (id, user_id, uid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public) SELECT id, user_id, uuid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public FROM __temp__wallabag_entry;');
  28                 $this->addSql('DROP TABLE __temp__wallabag_entry');
  29                 break;
  30             case 'mysql':
  31                 $this->addSql('ALTER TABLE ' . $this->getTable('entry') . ' CHANGE uuid uid VARCHAR(23)');
  32                 break;
  33             case 'postgresql':
  34                 $this->addSql('ALTER TABLE ' . $this->getTable('entry') . ' RENAME uuid TO uid');
  35         }
  36     }
  37
  38     /**
  39      * @param Schema $schema
  40      */
  41     public function down(Schema $schema)
  42     {
  43         $entryTable = $schema->getTable($this->getTable('entry'));
  44
  45         $this->skipIf($entryTable->hasColumn('uuid'), 'It seems that you already played this migration.');
  46
  47         switch ($this->connection->getDatabasePlatform()->getName()) {
  48             case 'sqlite':
  49                 throw new SkipMigrationException('Too complex ...');
  50                 break;
  51             case 'mysql':
  52                 $this->addSql('ALTER TABLE ' . $this->getTable('entry') . ' CHANGE uid uuid VARCHAR(23)');
  53                 break;
  54             case 'postgresql':
  55                 $this->addSql('ALTER TABLE ' . $this->getTable('entry') . ' RENAME uid TO uuid');
  56         }
  57     }
  58 }