mashangyoujiu/Application/Admin/Controller/CommodityController.class.php

<?php

namespace Admin\Controller;

use Think\Controller;

//[1.5.84]
class CommodityController extends BaseController
{
    public function index()
    {
        $arr = array(
            'add' => '/index.php/Admin/Commodity/add',        //添加产品
            'update' => '/index.php/Admin/Commodity/update',        //编辑产品
            'upstatus' => '/index.php/Admin/Commodity/upstatus',        //修改产品状态
            'delUser' => '/index.php/Admin/Commodity/delUser',        //删除产品
        );
        $authArr = checkFunction($arr);
        $this->assign('authArr', $authArr);
        $this->display();
    }

    public function add()
    {
        $id = I('get.id');
        if($id){
            $list = M("retail_commodity")->where(array('id' => $id))->find();
            $this->assign('list', $list);
        }
        $this->display();
    }

//    删除产品
    public function delUser()
    {
        $id = I('post.id');
        $list = M("retail_commodity")->where('id =' . $id)->delete();
        if ($list) {
            $res['status'] = 1;
            $res['msg'] = "删除成功";
        } else {
            $res['status'] = 0;
            $res['msg'] = "删除失败";
        }
        $this->ajaxReturn($res);
    }

//    修改上下架
    public function upstatus()
    {
        $data['status'] = I('post.status');
        $id = I('post.id');
        $state = M("retail_commodity")->where('id=' . $id)->save($data);
        if ($state) {
            $res['status'] = 1;
            $res['msg'] = "修改成功";
        } else {
            $res['status'] = 0;
            $res['msg'] = "修改失败";
        }
        $this->ajaxReturn($res);
    }

    /**
     * 获取表单数据
     */
    public function getData()
    {
        $user = session('admin_userinfo');
        $news['pid'] = $user['pid'];
        $list = M("retail_commodity")
            ->where($news)
            ->page($_POST['page'], $_POST['limit'])
            ->select();
        foreach ($list as $k => &$value) {
            $value['index'] = round(($_POST['page'] - 1) * $_POST['limit'] + $k + 1, 2);
            $value['content'] = htmlspecialchars_decode($value['content']);
        }
        $count = M("retail_commodity")->where($news)->count();
        $res['code'] = 0;
        $res['msg'] = '';
        $res['data'] = $list;
        $res['count'] = $count;
        $this->ajaxReturn($res);
    }


    public function addCommodity()
    {
        $user = session('admin_userinfo');
        if (!empty($user)) {
            $id = I('post.id');
            $image_id = I('post.image_id');
            if (!empty($image_id)) {
                $data['image'] = D('ImageGallery')->getOneField(array('id' => $image_id), 'path');
            } else {
                $res['status'] = 0;
                $res['msg'] = '请上传产品图片';
            }
            $data['title'] = I('post.title');
            $data['docuat'] = I('post.docuat');
            $data['content'] = I('content');
            $data['pid'] = $user['pid'];
            $data['image_id'] = $image_id;
            if(!$id){
                $data['time'] = time();
                $list = M("retail_commodity")->add($data);
            }else{
                $list = M("retail_commodity")->where(array('id'=>$id))->save($data);
            }
            if ($list > 0) {
                $res['status'] = 1;
                $res['msg'] = "添加成功";
            } else {
                $res['status'] = 0;
                $res['msg'] = "添加失败";
            }
        } else {
            $res['status'] = 0;
            $res['msg'] = '登录超时';
        }
        $this->ajaxReturn($res);
    }


    public function editCommodity()
    {
        $user = session('admin_userinfo');
        if (!empty($user)) {
            $id = I('post.id');
            $image_id = I('post.image_id');
            $old = M("retail_commodity")->where(array('id' => $id))->find();
            if (!empty($old)) {
                if (empty($image_id)) {
                    $res['status'] = 0;
                    $res['msg'] = "未选择图片";
                    $this->ajaxReturn($res);
                } else {
                    if ($image_id != $old['image_id']) {
                        $data['image'] = D('ImageGallery')->getOneField(array('id' => $image_id), 'path');
                    }
                }
                $data['image_id'] = $image_id;
                $data['title'] = I('post.title');
                $data['docuat'] = I('post.docuat');
                $data['content'] = I('content');
                $data['time'] = time();
                $data['pid'] = $user['pid'];
                $update = M("retail_commodity")->where(array('id' => $id))->save($data);
                if ($update > 0) {
                    $res['status'] = 1;
                    $res['msg'] = "修改成功";
                } else {
                    $res['status'] = 0;
                    $res['msg'] = "修改失败";
                }
            } else {
                $res['status'] = 0;
                $res['msg'] = '操作有误';
            }
        } else {
            $res['status'] = 0;
            $res['msg'] = '登录超时';
        }
        $this->ajaxReturn($res);
    }
}