<?php

# 订单类

namespace Goods\Lib;

use Dever;

class Order
{
	# 获取我的订单
	public function getMyList($uid, $type = false, $type_id = false, $callback = false)
	{
		$where['uid'] = $uid;
		
		if ($type && $type_id) {
			$where['type'] = $type;
			$where['type_id'] = $type_id;
		}

		return $this->getData($where, $callback);
	}

	# 获取某个商品的订单
	public function getList($info_id, $type = false, $type_id = false, $callback = false)
	{
		$where['info_id'] = $info_id;
		if ($type && $type_id) {
			$where['type'] = $type;
			$where['type_id'] = $type_id;
		}

		return $this->getData($where, $callback);
	}

	public function getData($where, $callback = false)
	{
		$order = Dever::db('goods/order')->getData($where);

		if ($order) {
			$config = Dever::db('goods/order')->config['get_status'];
			foreach ($order as $k => $v) {
				$order[$k]['status_name'] = $config[$v['status']];
				$goods = Dever::db('goods/info')->one($v['info_id']);
				$order[$k]['pic'] = $goods['pic_cover'];
				$order[$k]['date'] = date('Y-m-d H:i:s', $v['cdate']);
				$order[$k]['price'] = $v['cash'] * $v['num'] . '元';
				if ($callback) {
					$order[$k] = $callback($order[$k]);
				}
			}
		}

		return $order;
	}

	# 验证是否买过
	public function checkBuy($uid, $goods_id)
	{
		$where['uid'] = $uid;
		$where['info_id'] = $goods_id;
		$where['status'] = 2;

		return Dever::db('goods/order')->one($where);
	}
}