<?php

use Phinx\Migration\AbstractMigration;

class Users extends AbstractMigration
{
    /**
     * Change Method.
     *
     * Write your reversible migrations using this method.
     *
     * More information on writing migrations is available here:
     * http://docs.phinx.org/en/latest/migrations.html#the-abstractmigration-class
     *
     * The following commands can be used in this method and Phinx will
     * automatically reverse them when rolling back:
     *
     *    createTable
     *    renameTable
     *    addColumn
     *    renameColumn
     *    addIndex
     *    addForeignKey
     *
     * Remember to call "create()" or "update()" and NOT "save()" when working
     * with the Table class.
     */
    public function up()
    {
        $table = $this->table('users',  array(
            'id' => 'user_id',
            'primary_key' => array('user_id', 'user_login', 'user_password')
            )
        );

        $table->addColumn('user_login', 'string', array('limit' => 60))
            ->addColumn('user_password', 'string', array('limit' => 60))
            ->addIndex(array('user_login', 'user_password'), array('unique' => true))
            ->save();

    }

    public function down()
    {
        $this->dropTable('users');

    }
}