mashangyoujiu/Application/Common/Model/RetailHostModel.class.php

<?php

namespace Common\Model;
//[1.4.36]
class RetailHostModel extends BaseModel
{
    protected $tableName = 'retail_host';
    const ID = 'id';    //int(11) NOT NULL AUTO_INCREMENT,
    const STORE_ID = 'storeid';    //int(11) DEFAULT NULL,
    const MERCHANT_ID = 'merchantid';    //int(11) DEFAULT NULL,
    const GOODS_ID = 'goods_id';    //int(11) DEFAULT NULL COMMENT '商品id',
    const ADD_TIME = 'addtime';    //varchar(255) DEFAULT NULL COMMENT '添加时间',
    const STATUS = 'status';    //varchar(255) DEFAULT '1' COMMENT '0关闭1开启',
    const TYPE = 'type';    //tinyint(1) DEFAULT '1' COMMENT '1推荐商品   2促销商品    3最新商品',
    const OLD_MONEY = 'old_money';    //decimal(10,2) DEFAULT NULL COMMENT '原零售价',
    const START_TIME = 'starttime';    // varchar(11) DEFAULT NULL COMMENT '促销活动开始时间',
    const END_TIME = 'endtime';    // varchar(11) DEFAULT NULL COMMENT '促销活动结束时间',
    const SORT = 'sort';    // int(11) DEFAULT '1' COMMENT '小程序推荐商品排序',
    const ACT_PRICE = 'act_price';    //decimal(10,2) DEFAULT NULL COMMENT '促销价',
    const SKU_ID = 'sku_id';    //int(11) DEFAULT NULL COMMENT '规格id',
    const STATE = 'state';    //tinyint(2) DEFAULT '1' COMMENT '1正常  0删除',

    public function getHostGoods($map, $fields, $order)
    {
        $goods = $this->alias('h')
            ->join('ls_retail_goods as g on g.id=h.' . $this::GOODS_ID)
            ->where($map)
            ->group($this::GOODS_ID)
            ->order($order)
            ->field($fields)
            ->select();
        return $goods;
    }

    /**
     * @param $map
     * @param $fields
     * @param $order
     * @return mixed
     */
    public function getHostGoods_v1($map, $fields, $order, $page)
    {

        if ($page) {
            $goods = $this->alias('h')
                ->join('ls_retail_goods as g on g.id=h.' . $this::GOODS_ID)
                ->join('ls_retail_store_sale_goods as s on g.id=s.goods_id')
                ->where($map)
                ->group('h.' . $this::GOODS_ID)
                ->order($order)
                ->page($page)
                ->field($fields)
                ->select();
        } else {
            $goods = $this->alias('h')
                ->join('ls_retail_goods as g on g.id=h.' . $this::GOODS_ID)
                ->join('ls_retail_store_sale_goods as s on g.id=s.goods_id')
                ->where($map)
                ->group('h.' . $this::GOODS_ID)
                ->order($order)
                ->field($fields)
                ->select();
        }
        return $goods;
    }

    /**
     * 获取推荐、最新商品
     * @param $map
     * @param string $fields
     * @param string $order
     * @param string $page
     * @return mixed
     */
    public function getActGoods($map, $fields = 'h.*,g.goods_name,g.goods_num,g.attribute_state,g.online_price', $order = 'h.id asc', $page = '1,10')
    {
        $goods = $this->alias('h')
            ->join('ls_retail_goods as g on g.id=h.' . $this::GOODS_ID)
            ->where($map)
            ->group($this::GOODS_ID)
            ->order($order)
            ->page($page)
            ->field($fields)
            ->select();
        return $goods;
    }

    /**
     * 商城获取最新商品
     * @param $map
     * @param string $fields
     * @param string $order
     * @param string $page
     * @return array
     */
    public function getOtherGoods($map, $fields = '*', $order = 'g.goods_order asc,g.id desc', $page = '1,10')
    {
        if (empty($map)) {
            return array();
        }
        $time = time();
        $list = $this->alias('h')
            ->join("ls_retail_goods as g on g.id=h.goods_id")
            ->join("ls_retail_host as h1 on g.id=h1.goods_id AND h1.type=2 AND h1.starttime<={$time} AND h1.endtime>={$time} AND h1.state=1 AND h1.status=1", 'LEFT')
            ->where($map)
            ->order($order)
            ->group('g.id')
            ->page($page)
            ->field($fields)
            ->select();
        return $list;
    }

    /**
     * 查询促销、推荐、最新商品及名称列表
     * @param $map           搜索条件
     * @param string $fields 所需字段
     * @param string $order 排序方式
     * @param string $page 分页
     * @return mixed
     */
    public function getGoodsList($map, $fields = 'h.*,g.goods_name,g.goods_code,g.goods_number,s.sku_id_list,s.sku_goods_number,s.sku_code', $order = 'h.id desc', $page = '1,10')
    {
        if (empty($map)) {
            return array();
        }
        $list = $this->alias('h')
            ->join('ls_retail_goods as g on g.id=h.' . $this::GOODS_ID)
            ->join('ls_retail_sku_goods as s on s.id=h.' . $this::SKU_ID, 'LEFT')
            ->where($map)
            ->order($order)
            ->page($page)
            ->field($fields)
            ->select();
        return $list;
    }

    /**
     * 查询促销、推荐、最新商品及名称数量
     * @param $map           搜索条件
     * @return mixed
     */
    public function getGoodsCount($map)
    {
        if (empty($map)) {
            return 0;
        }
        $count = $this->alias('h')
            ->join('ls_retail_goods as g on g.id=h.' . $this::GOODS_ID)
            ->where($map)
            ->count();
        return intval($count);
    }
}