<?php
// +----------------------------------------------------------------------
// | bronet [ 以客户为中心 以奋斗者为本 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2013-2017 http://www.bronet.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: 小夏 < 449134904@qq.com>
// +----------------------------------------------------------------------
namespace app\portal\controller;

use app\admin\model\RouteModel;
use app\portal\model\CommodityCateModel;
use cmf\controller\AdminBaseController;
use app\portal\model\PortalCategoryModel;
use think\Db;
use app\admin\model\ThemeModel;
/**
 * Class AdminCommodityCateController
 * @package app\portal\controller
 * @adminMenuRoot(
 *     'name'   =>'商品管理',
 *     'action' =>'default',
 *     'parent' =>'',
 *     'display'=> true,
 *     'order'  => 30,
 *     'icon'   =>'th',
 *     'remark' =>'商品管理'
 * )
 */

class AdminCommodityCateController extends AdminBaseController
{
    /**
     * 商品分类管理
     * @adminMenu(
     *     'name'   => '商品分类管理',
     *     'parent' => 'portal/AdminCommodityCate/default',
     *     'display'=> true,
     *     'hasView'=> true,
     *     'order'  => 10000,
     *     'icon'   => '',
     *     'remark' => '商品分类管理',
     *     'param'  => ''
     * )
     */
    public function index()
    {
        $portalCategoryModel = new CommodityCateModel();
        $categoryTree        = $portalCategoryModel->adminCategoryTableTree();

        $this->assign('category_tree', $categoryTree);
        return $this->fetch();
    }

    /**
     * 添加商品分类
     * @adminMenu(
     *     'name'   => '添加商品分类',
     *     'parent' => 'index',
     *     'display'=> false,
     *     'hasView'=> true,
     *     'order'  => 10000,
     *     'icon'   => '',
     *     'remark' => '添加商品分类',
     *     'param'  => ''
     * )
     */
    public function add()
    {
        $parentId            = $this->request->param('parent', 0, 'intval');
        $portalCategoryModel = new CommodityCateModel();
        $categoriesTree      = $portalCategoryModel->adminCategoryTree($parentId);

        $themeModel        = new ThemeModel();
        $listThemeFiles    = $themeModel->getActionThemeFiles('portal/List/index');
        $articleThemeFiles = $themeModel->getActionThemeFiles('portal/Article/index');

        $this->assign('list_theme_files', $listThemeFiles);
        $this->assign('article_theme_files', $articleThemeFiles);
        $this->assign('categories_tree', $categoriesTree);
        return $this->fetch();
    }

    /**
     * 添加商品分类提交
     * @adminMenu(
     *     'name'   => '添加商品分类提交',
     *     'parent' => 'index',
     *     'display'=> false,
     *     'hasView'=> false,
     *     'order'  => 10000,
     *     'icon'   => '',
     *     'remark' => '添加商品分类提交',
     *     'param'  => ''
     * )
     */
    public function addPost()
    {
        $Model = new CommodityCateModel();
        $data = $this->request->param();
        $grade = 0;
        if($data['parent_id'] == 0 ){
            if(empty($data['pic'])){
                $this->error('图片不能为空');
            }
        }else{
            $where_cate['id'] = $data['parent_id'];
            $where_cate['status'] = array('neq',9);
            $grade = $Model->where($where_cate)->value('grade');
        }
        if(empty($data['type'])){
            $this->error('所属类别不能为空');
        }else{
            $data['type'] = implode('+',$data['type']);
        }
        $data['grade'] = $grade+1;
        $result = $Model->save($data);
        if ($result === false) {
            $this->error('添加失败!');
        }
        $this->success('添加成功!', url('index'));

    }

    /**
     * 编辑商品分类
     * @adminMenu(
     *     'name'   => '编辑商品分类',
     *     'parent' => 'index',
     *     'display'=> false,
     *     'hasView'=> true,
     *     'order'  => 10000,
     *     'icon'   => '',
     *     'remark' => '编辑商品分类',
     *     'param'  => ''
     * )
     */
    public function edit()
    {
        $id = $this->request->param('id', 0, 'intval');
        if ($id > 0) {
            $category = CommodityCateModel::get($id)->toArray();
            $portalCategoryModel = new CommodityCateModel();
            $categoriesTree      = $portalCategoryModel->adminCategoryTree($category['parent_id'], $id);

            $themeModel        = new ThemeModel();
            $listThemeFiles    = $themeModel->getActionThemeFiles('portal/List/index');
            $articleThemeFiles = $themeModel->getActionThemeFiles('portal/Article/index');

            $routeModel = new RouteModel();
            $alias      = $routeModel->getUrl('portal/List/index', ['id' => $id]);

            $category['alias'] = $alias;
            $this->assign($category);
            $this->assign('list_theme_files', $listThemeFiles);
            $this->assign('article_theme_files', $articleThemeFiles);
            $this->assign('categories_tree', $categoriesTree);
            return $this->fetch();
        } else {
            $this->error('操作错误!');
        }

    }

    /**
     * 编辑商品分类提交
     * @adminMenu(
     *     'name'   => '编辑商品分类提交',
     *     'parent' => 'index',
     *     'display'=> false,
     *     'hasView'=> false,
     *     'order'  => 10000,
     *     'icon'   => '',
     *     'remark' => '编辑商品分类提交',
     *     'param'  => ''
     * )
     */
    public function editPost()
    {
        $data = $this->request->param();
        $Model = new CommodityCateModel();
        $grade = 0;
        if($data['parent_id'] == 0 ){
            if(empty($data['pic'])){
                $this->error('图片不能为空');
            }
        }else{
            $where_cate['id'] = $data['parent_id'];
            $where_cate['status'] = array('neq',9);
            $grade = $Model->where($where_cate)->value('grade');
        }
        if(empty($data['type'])){
            $this->error('所属类别不能为空');
        }else{
            $data['type'] = implode('+',$data['type']);
        }
        $data['grade'] = $grade+1;
        $result = $Model->isUpdate(true)->save($data);

        if ($result === false) {
            $this->error('保存失败!');
        }

        $this->success('保存成功!',url('index'));
    }

    /**
     * 商品分类选择对话框
     * @adminMenu(
     *     'name'   => '商品分类选择对话框',
     *     'parent' => 'index',
     *     'display'=> false,
     *     'hasView'=> true,
     *     'order'  => 10000,
     *     'icon'   => '',
     *     'remark' => '商品分类选择对话框',
     *     'param'  => ''
     * )
     */
    public function select()
    {
        $ids                 = $this->request->param('ids');
        $selectedIds         = explode(',', $ids);
        $portalCategoryModel = new PortalCategoryModel();

        $tpl = <<<tpl
<tr class='data-item-tr'>
    <td>
        <input type='checkbox' class='js-check' data-yid='js-check-y' data-xid='js-check-x' name='ids[]'
               value='\$id' data-name='\$name' \$checked>
    </td>
    <td>\$id</td>
    <td>\$spacer <a href='\$url' target='_blank'>\$name</a></td>
</tr>
tpl;

        $categoryTree = $portalCategoryModel->adminCategoryTableTree($selectedIds, $tpl);

        $where      = ['delete_time' => 0];
        $categories = $portalCategoryModel->where($where)->select();

        $this->assign('categories', $categories);
        $this->assign('selectedIds', $selectedIds);
        $this->assign('categories_tree', $categoryTree);
        return $this->fetch();
    }

    /**
     * 商品分类排序
     * @adminMenu(
     *     'name'   => '商品分类排序',
     *     'parent' => 'index',
     *     'display'=> false,
     *     'hasView'=> false,
     *     'order'  => 10000,
     *     'icon'   => '',
     *     'remark' => '商品分类排序',
     *     'param'  => ''
     * )
     */
    public function listOrder()
    {
        parent::listOrders(Db::name('portal_category'));
        $this->success("排序更新成功！", '');
    }

    /**
     * 删除商品分类
     * @adminMenu(
     *     'name'   => '删除商品分类',
     *     'parent' => 'index',
     *     'display'=> false,
     *     'hasView'=> false,
     *     'order'  => 10000,
     *     'icon'   => '',
     *     'remark' => '删除商品分类',
     *     'param'  => ''
     * )
     */
    public function delete()
    {
        $portalCategoryModel = new CommodityCateModel();
        $id                  = $this->request->param('id');
        //获取删除的内容
        $findCategory = $portalCategoryModel->where('id', $id)->find();

        if (empty($findCategory)) {
            $this->error('分类不存在!');
        }

        $categoryChildrenCount = $portalCategoryModel->where('parent_id', $id)->count();

        if ($categoryChildrenCount > 0) {
            $this->error('此分类有子类无法删除!');
        }

        $categoryPostCount = Db::name('portal_category_post')->where('category_id', $id)->count();

        if ($categoryPostCount > 0) {
            $this->error('此分类有商品无法删除!');
        }

        $result = $portalCategoryModel
            ->where('id', $id)
            ->update(['status' => 9]);
        if ($result) {
            $this->success('删除成功!');
        } else {
            $this->error('删除失败');
        }
    }
}