117 lines
4.4 KiB
PHP
117 lines
4.4 KiB
PHP
<?php
|
||
// +----------------------------------------------------------------------
|
||
// | likeshop开源商城系统
|
||
// +----------------------------------------------------------------------
|
||
// | 欢迎阅读学习系统程序代码，建议反馈是我们前进的动力
|
||
// | gitee下载：https://gitee.com/likeshop_gitee
|
||
// | github下载：https://github.com/likeshop-github
|
||
// | 访问官网：https://www.likeshop.cn
|
||
// | 访问社区：https://home.likeshop.cn
|
||
// | 访问手册：http://doc.likeshop.cn
|
||
// | 微信公众号：likeshop技术社区
|
||
// | likeshop系列产品在gitee、github等公开渠道开源版本可免费商用，未经许可不能去除前后端官方版权标识
|
||
// | likeshop系列产品收费版本务必购买商业授权，购买去版权授权后，方可去除前后端官方版权标识
|
||
// | 禁止对系统程序代码以任何目的，任何形式的再发布
|
||
// | likeshop团队版权所有并拥有最终解释权
|
||
// +----------------------------------------------------------------------
|
||
// | author: likeshop.cn.team
|
||
// +----------------------------------------------------------------------
|
||
namespace app\admin\logic;
|
||
use app\common\server\UrlServer;
|
||
use think\Db;
|
||
class CommonLogic{
|
||
/**
|
||
* note 修改制定表的某个字段
|
||
* author cjh 2020/10/14 14:51
|
||
* @param $table 表名
|
||
* @param $pk_name id
|
||
* @param $pk_value id的值
|
||
* @param $field 需要修改的字段
|
||
* @param $field_value 需要修改的值
|
||
* @return bool
|
||
* @throws \think\Exception
|
||
* @throws \think\exception\PDOException
|
||
*/
|
||
public static function changeTableValue($table,$pk_name,$pk_value,$field,$field_value){
|
||
//允许修改的字段
|
||
$allow_field = [
|
||
'is_show','sort','status','is_new','is_best','is_like','is_recommend'
|
||
];
|
||
if(!in_array($field,$allow_field)){
|
||
return false;
|
||
}
|
||
if(is_array($pk_value)){
|
||
$where[] = [$pk_name,'in',$pk_value];
|
||
}else{
|
||
$where[] = [$pk_name,'=',$pk_value];
|
||
}
|
||
|
||
$data= [
|
||
$field => $field_value,
|
||
'update_time' => time(),
|
||
];
|
||
|
||
if ($field == 'status' and $field_value == 0) {
|
||
$res = Db::name('team_activity')
|
||
->where(['goods_id'=>$pk_value])
|
||
->find();
|
||
if ($res) {
|
||
return '该商品正在参与拼团，请先关闭后才允许下架';
|
||
}
|
||
}
|
||
|
||
$result = Db::name($table)->where($where)->update($data);
|
||
return $result ? true : '修改失败';
|
||
}
|
||
|
||
//获取商品列表
|
||
public static function getGoodsList($get,$is_item = false){
|
||
$where = [];
|
||
$where[] = ['del', '=', '0'];
|
||
$where[] = ['status','=',1];
|
||
|
||
if (isset($get['keyword']) && $get['keyword']) {
|
||
$where[] = ['name', 'like', '%' . $get['keyword'] . '%'];
|
||
}
|
||
if(isset($get['cid']) && $get['cid']){
|
||
$where[] = ['first_category_id|second_category_id|third_category_id','=',$get['cid']];
|
||
}
|
||
|
||
$goods_count = Db::name('goods')
|
||
->where($where)
|
||
->count();
|
||
|
||
$goods_list = Db::name('goods')
|
||
->where($where)
|
||
->page($get['page'], $get['limit'])
|
||
->column('*','id');
|
||
|
||
foreach ($goods_list as &$item) {
|
||
$item['goods_item'] = [];
|
||
$item['price'] = '￥'.$item['min_price'];
|
||
if($item['max_price'] != $item['min_price']){
|
||
$item['price'] = '￥'.$item['max_price'].'~'.'￥'.$item['min_price'];
|
||
}
|
||
$item['create_time_desc'] = date('Y-m-d H:i:s',$item['create_time']);
|
||
$item['image'] = UrlServer::getFileUrl($item['image']);
|
||
}
|
||
|
||
if($is_item){
|
||
$goods_ids = array_keys($goods_list);
|
||
$goods_item = Db::name('goods_item')->where(['goods_id'=>$goods_ids])->select();
|
||
foreach ($goods_item as $items){
|
||
if(isset($goods_list[$items['goods_id']])){
|
||
if($items['image']){
|
||
$items['image'] = UrlServer::getFileUrl($items['image']);
|
||
}else{
|
||
$items['image'] = $goods_list[$items['goods_id']]['image'];
|
||
}
|
||
$goods_list[$items['goods_id']]['goods_item'][] = $items;
|
||
}
|
||
}
|
||
}
|
||
return ['count' => $goods_count, 'list' =>array_values($goods_list)];
|
||
}
|
||
|
||
|
||
} |