public function safeDown() { $this->dropTable('IF EXISTS ' . Websites::tableName()); $this->dropTable('IF EXISTS ' . Tasks::tableName()); $this->dropTable('IF EXISTS ' . Deploy::tableName()); $this->dropTable('IF EXISTS ' . DeployHasTasks::tableName()); $this->dropTable('IF EXISTS ' . WebsiteHasUser::tableName()); return true; }