public static function GetGoodsSn()
{
$_mu = new ModelUser('bl_goods');
$sn = substr(str_shuffle('0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ'), 0, 10);
// $sn = mt_rand(0,17);
$res = $_mu->select(array('goods_sn'), 'goods_sn="' . $sn . '"');
if ($res) {
return self::GetGoodsSn();
} else {
return $sn;
}
}
* User: hssh_win8.1
* Date: 2015/10/5
* Time: 17:55
* file: cateedithandle.php 编辑栏目信息的处理函数
*/
require_once './common/include.php';
//print_r($_POST);
$cate_id = $_POST['cate_id'] + 0;
$cate_name = $_POST['cate_name'];
$cate_desc = $_POST['cate_desc'];
$newparent_id = $_POST['parent_id'] + 0;
// 实例化数据库
$mu = new ModelUser('bl_cate');
// 判断新的父栏目是否在子栏目中 如果是的话 就返回错误
$field = array('cate_id', 'parent_id');
$res = $mu->select($field, 'is_delete=0 order by cate_id');
$allChildId = ToolsInfClassify::ChildrenId($res, $cate_id);
// 父栏目选取错误
if (in_array($newparent_id, $allChildId) || $newparent_id == $cate_id) {
echo '2';
return;
}
// 改变父栏目
$arr = array('parent_id' => $newparent_id, 'cate_name' => $cate_name, 'cate_desc' => $cate_desc);
$res = $mu->update($arr, 'cate_id=' . $cate_id);
//echo $res;
if ($res != 1) {
// 编辑失败
echo '1';
return;
} else {
/**
* Created by PhpStorm.
* User: hssh_win8.1
* Date: 2015/10/6
* Time: 22:29
* file: goodsedit.php 商品编辑页
*/
require_once './common/include.php';
//实例化数据库
$mu = new ModelUser('bl_goods');
// 获得商品good_id
if (!isset($_GET['goods_id']) || intval($_GET['goods_id']) < 1) {
exit('商品不存在');
}
$goods_id = intval($_GET['goods_id']);
//获得商品信息
$sql = "select g.*,c.cate_name from bl_goods as g left join bl_cate as c on g.cate_id=c.cate_id where g.goods_id=" . $goods_id;
$gi = $mu->getRow($sql);
//print_r($gi);
if (empty($gi)) {
exit('商品不存在');
}
// 更改图片的
$gi['goods_img'] = basename($gi['goods_img']);
// 实例栏目数据库
$mu = new ModelUser('bl_cate');
// 获取所有栏目
$res = $mu->select(array('cate_id', 'cate_name', 'parent_id'), "is_delete=0 order by cate_id");
$catelist = ToolsInfClassify::ClassifyForOne($res);
//print_r($catelist);
require ROOT . 'view/admin/templates/goodsedit.html';
