<?php

use think\migration\Migrator;
use think\migration\db\Column;

class CreatePromotionMonitorStatisticsTable extends Migrator
{
    /**
     * 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 change()
    {
        $table = $this->table('promotion_monitor_statistics', array('id' => true, 'primary_key' => ['id'], 'engine' => 'InnoDB', 'comment' => '推广监控统计表'));
        $table
            ->addColumn('monitor_id', 'integer', array('limit' => 11, 'signed' => false, 'default' => 0, 'comment' => '推广监控ID'))
            ->addColumn('ref_date', 'string', array('limit' => 255, 'default' => '', 'comment' => '统计日期'))
            ->addColumn('pv', 'integer', array('limit' => 11, 'signed' => false, 'default' => 0, 'comment' => '浏览次数'))
            ->addColumn('uv', 'integer', array('limit' => 11, 'signed' => false, 'default' => 0, 'comment' => '访客人数'))
            ->addColumn('uv_new', 'integer', array('limit' => 11, 'signed' => false, 'default' => 0, 'comment' => '新用户数'))
            ->addColumn('pay_order_count', 'integer', array('limit' => 11, 'signed' => false, 'default' => 0, 'comment' => '支付订单数'))
            ->addColumn('pay_user_count', 'integer', array('limit' => 11, 'signed' => false, 'default' => 0, 'comment' => '支付人数'))
            ->addColumn('pay_amount', 'decimal', array('limit' => 11, 'precision' => 10, 'scale' => 2, 'signed' => false, 'default' => 0, 'comment' => '支付金额'))
            ->addColumn('create_time', 'integer', array('limit'  =>  10,'signed' => false, 'default' => 0, 'comment' => '创建时间'))
            ->addColumn('update_time', 'integer', array('limit'  =>  10,'signed' => false, 'default' => 0, 'comment' => '更新时间'))
            ->addIndex(['monitor_id'])
            ->addIndex(['ref_date'])
            ->create();
    }
}