<?php
namespace wstmart\app\model;
use wstmart\common\model\Goods as CGoods;
use think\Db;
/**
* ============================================================================
* 商品类
*/
class Goods extends CGoods{
/**
* 获取列表
*/
public function pageQuery($goodsCatIds = [], $_where=[]){
//查询条件
$keyword = input('keyword');
$brandId = input('brandId/d');
$where = $where2 = [];
$where['goodsStatus'] = 1;
$where['g.dataFlag'] = 1;
$where['isSale'] = 1;
if($keyword!='')$where['goodsName'] = ['like','%'.$keyword.'%'];
if($brandId>0)$where['g.brandId'] = $brandId;
//排序条件
$orderBy = input('condition/d',0);
$orderBy = ($orderBy>=0 && $orderBy<=4)?$orderBy:0;
$order = (input('desc/d',0)==1)?1:0;
$pageBy = ['saleNum','shopPrice','visitNum','saleTime'];
$pageOrder = ['desc','asc'];
if(!empty($goodsCatIds))$where['goodsCatIdPath'] = ['like',implode('_',$goodsCatIds).'_%'];
$where = array_merge($where, $_where);
$list = Db::name('goods')->alias('g')->join("__SHOPS__ s","g.shopId = s.shopId")
->where($where)
->field('goodsId,goodsName,saleNum,shopPrice,marketPrice,isSpec,goodsImg,appraiseNum,visitNum,s.shopId,shopName,isSelf,isFreeShipping,gallery')
->order($pageBy[$orderBy]." ".$pageOrder[$order].",goodsId asc")
->paginate(input('pagesize/d'))->toArray();
return $list;
}
/**
* 获取指定商品销量
* @param [type] $goodsIds [description]
* @return [type] [description]
*/
public function getSales($goodsIds){
if(is_array($goodsIds)){
$where['og.goodsId'] = array('in',$goodsIds);
}else{
$where['og.goodsId'] = $goodsIds;
}
$where['o.isPay'] = 1;
return Db::name('orders')->alias('o')->join('__ORDER_GOODS__ og','o.orderId=og.orderId')->cache(true,3600)->where($where)->sum('goodsNum');
}
/**
* 获取店铺所有宝贝数量
* @param [type] $shopId [description]
* @return [type] [description]
*/
public function getGoodsCount($shopId=0){
$shopId=$shopId==0?(int)input('shopId'):$shopId;
$where['shopId'] = $shopId;
$where['isSale'] = 1;
$where['dataFlag'] = 1;
$where['goodsStatus'] = 1;
return $this->where($where)->cache(true,3600)->count('goodsId');
}
/**
* 获取店铺上新宝贝数量，一周内的
* @param [type] $shopId [description]
* @return [type] [description]
*/
public function getNewGoodsCount($shopId=0){
$shopId=$shopId==0?(int)input('shopId'):$shopId;
$where['shopId'] = $shopId;
$where['isSale'] = 1;
$where['dataFlag'] = 1;
$where['goodsStatus'] = 1;
return $this->where($where)->whereTime('saleTime','last week')->cache(true,3600)->count('goodsId');
}
/**
* 获取新品
* @param [type] $goodsIds [description]
* @return [type] [description]
*/
public function getNew($goodsIds){
if(is_array($goodsIds)){
$where['og.goodsId'] = array('in',$goodsIds);
}else{
$where['og.goodsId'] = $goodsIds;
}
$where['o.isPay'] = 1;
return Db::name('orders')->alias('o')->join('__ORDER_GOODS__ og','o.orderId=og.orderId')->cache(true,3600)->where($where)->sum('goodsNum');
}
/**
* 获取商品资料在前台展示
*/
public function getBySale($goodsId){
$key = input('key');
// 浏览量
$this->where('goodsId',$goodsId)->setInc('visitNum',1);
$rs = Db::name('goods')->where(['goodsId'=>$goodsId,'dataFlag'=>1])->find();
if(!empty($rs)){
$rs['read'] = false;
//判断是否可以公开查看
$viKey = WSTShopEncrypt($rs['shopId']);
if(($rs['isSale']==0 || $rs['goodsStatus']==0) && $viKey != $key)return [];
if($key!='')$rs['read'] = true;
//获取店铺信息
$rs['shop'] = model('shops')->getBriefShop((int)$rs['shopId']);
if(empty($rs['shop']))return [];
//获取商店的授权商店分类和商铺电话信息
// $goodsCats = Db::name('cat_shops')->alias('cs')->join('__GOODS_CATS__ gc','cs.catId=gc.catId and gc.dataFlag=1','left')->join('__SHOPS__ s','s.shopId = cs.shopId','left')
// ->where('cs.shopId',$rs['shopId'])->field('cs.shopId,s.shopTel,gc.catId,gc.catName')->select();
// $rs['shop']['catId'] = $goodsCats[0]['catId'];
// $rs['shop']['shopTel'] = $goodsCats[0]['shopTel'];
// $cat = [];
// foreach ($goodsCats as $v){
// $cat[] = $v['catName'];
// }
// $rs['shop']['cat'] = implode('，',$cat);
// if(empty($rs['shop']))return [];
$gallery = [];
$gallery[] = $rs['goodsImg'];
if($rs['gallery']!=''){//有多个图片就把多个一维图片地址合成一个数组
$tmp = explode(',',$rs['gallery']);
$gallery = array_merge($gallery,$tmp);
}
$rs['gallery'] = $gallery;
//获取规格值
$specs = Db::name('spec_cats')->alias('gc')->join('__SPEC_ITEMS__ sit','gc.catId=sit.catId','inner')
->where(['sit.goodsId'=>$goodsId,'gc.isShow'=>1,'sit.dataFlag'=>1])
->field('gc.isAllowImg,gc.catName,sit.catId,sit.itemId,sit.itemName,sit.itemImg')
->order('gc.isAllowImg desc,gc.catSort asc,gc.catId asc')->select();
$rs['spec']=[];
//把属于同一个分类的规格整合到一块
foreach ($specs as $key =>$v){
$rs['spec'][$v['catId']]['name'] = $v['catName'];
$rs['spec'][$v['catId']]['list'][] = $v;
}
//dump($rs['spec']);die;
//获取销售规格,商品规格的具体属性
$sales = Db::name('goods_specs')->where(['goodsId'=>$goodsId,'dataFlag'=>1])->field('id,isDefault,productNo,specIds,marketPrice,specPrice,specStock,initNum,whslePrice')->select();
if(!empty($sales)){
//将规格ID格式如：3:4:5:6:7，设为数组键名,与$rs['spec']['catId']['list']['itemId'] 对应
/*实例
//$specs转换后$rs['spec']数据
[11] => array(2) {//11代表规格分类ID
["name"] => string(12) "机身颜色"//规格分类名称
["list"] => array(2) {//当前分类11下的数据
[0] => array(6) {
["isAllowImg"] => int(1)
["catName"] => string(12) "机身颜色"
["catId"] => int(11)
["itemId"] => int(5)//这个即代表数据的ID，3:4:(5):6:7就是对应的这个
["itemName"] => string(6) "黄色"
["itemImg"] => string(44) "upload/goods/2017-11/5a0a7e2ee935c_thumb.jpg"
}
[1] => array(6) {
["isAllowImg"] => int(1)
["catName"] => string(12) "机身颜色"
["catId"] => int(11)
["itemId"] => int(10)
["itemName"] => string(6) "灰色"
["itemImg"] => string(44) "upload/goods/2017-11/5a0a7e3970fed_thumb.jpg"
}
}
}
//$sales原始数据
[0] => array(7) {
["id"] => int(3)
["isDefault"] => int(1)
["productNo"] => string(1) "3"
["specIds"] => string(9) "3:4:5:6:7"
["marketPrice"] => string(7) "1070.00"
["specPrice"] => string(7) "1002.00"
["specStock"] => int(0)
}
//$sales下面转换后数据
["3:4:5:6:7"] => array(6) {
["id"] => int(3)
["isDefault"] => int(1)
["productNo"] => string(1) "3"
["marketPrice"] => string(7) "1070.00"
["specPrice"] => string(7) "1002.00"
["specStock"] => int(0)
}*/
foreach ($sales as $key =>$v){
$str = explode(':',$v['specIds']);
sort($str);
unset($v['specIds']);
$rs['saleSpec'][implode(':',$str)] = $v;
}
}
//获取商品属性
$rs['attrs'] = Db::name('attributes')->alias('a')->join('goods_attributes ga','a.attrId=ga.attrId','inner')
->where(['a.isShow'=>1,'dataFlag'=>1,'goodsId'=>$goodsId])->field('a.attrName,ga.attrVal')
->order('attrSort asc')->select();
//获取商品评分
$rs['scores'] = Db::name('goods_scores')->where('goodsId',$goodsId)->field('totalScore,totalUsers')->find();
$rs['scores']['totalScores'] = ($rs['scores']['totalScore']==0)?5:WSTScore($rs['scores']['totalScore'],$rs['scores']['totalUsers'],5,0,3);
WSTUnset($rs, 'totalUsers');
//关注
$f = model('Favorites');
$rs['favShop'] = $f->checkFavorite($rs['shopId'],1);
$rs['favGood'] = $f->checkFavorite($goodsId,0);
//$rs['isEct'] = (int)Db::name('goods_pay')->where('goodsId',$goodsId)->value('ectPay');
}
//dump($rs);die;
return $rs;
}
public function historyQuery(){
$ids = cookie("wx_history_goods");
if(empty($ids))return [];
$where = [];
$where['isSale'] = 1;
$where['goodsStatus'] = 1;
$where['dataFlag'] = 1;
$where['goodsId'] = ['in',$ids];
$orderBy = "field(`goodsId`,".implode(',',$ids).")";
return Db::name('goods')
->where($where)->field('goodsId,goodsName,goodsImg,saleNum,shopPrice')
->order($orderBy)
->paginate((int)input('pagesize'))->toArray();
}
}