<?php

namespace app\home\controller;
use think\facade\View;
use think\facade\Db;
use think\facade\Lang;
/**
 * ============================================================================
 * 联课教育商城系统
 * ============================================================================
 * 版权所有 2022 刻羽互动科技有限公司，并保留所有权利。
 * 网站地址: http://www.o1h.cn
 * ----------------------------------------------------------------------------
 * 这不是一个自由软件！您只能在不用于商业目的的前提下对程序代码进行修改和使用 .
 * 不允许对程序代码以任何形式任何目的的再发布。
 * ============================================================================
 * 控制器
 */
class Index extends BaseMall {

    public function initialize() {
        parent::initialize();
        Lang::load(base_path() . 'home/lang/'.config('lang.default_lang').'/index.lang.php');
    }


    public function index() {
        View::assign('index_sign', 'index');

        $this->getIndexData();
        
        
        //查询热门课程推荐
        $goods_model = model('goods');
        $goodsclass_model = model('goods_class');
        $recommend = $goods_model->getGoodsCommendList(12);
        foreach ($recommend as &$val) {
            $gc = $goodsclass_model->getGoodsclassList(['gc_id' => $val['gc_id']], 'gc_name');
            $val['gc_name'] = $gc[0]['gc_name']; 
        }
       
        View::assign('recommend', $recommend);
       
         //文章
        $article_model = model('article');
        $condition = array();
        $condition[]=array('article_show','=','1');
        $condition[]=array('ac_id','=','8');
        $article_list = $article_model->getAllArticle($condition, 3);
        foreach ($article_list as &$val) {
            $val['article_date']    = date('m/d/Y H:i:s',$val['article_time']);
        
           /* preg_match_all('/[\x{4e00}-\x{9fff}]+/u', $val['article_content'], $matches);
            
            $str = join('', $matches[0]);
            $val['article'] = mb_substr($str,0,200);*/
        }
        
        View::assign('article',array_slice($article_list,0,3));
        
     
        //首页项目
        $program = $this->_get_header_categories()[765]['class2'];
        View::assign('program', $program);
      
        //SEO 设置
        $seo = model('seo')->type('index')->show();
        
        //愿景
        $wish = config('ds_config.our_wish');
        View::assign('wish', $wish);
        $wish_en = config('ds_config.our_wish_en');
        View::assign('wish_en', $wish_en);
        
        
         //热门课程
        $feature_credit = config('ds_config.feature_credit');
        View::assign('feature_credit', $feature_credit);
        $feature_credit_en= config('ds_config.feature_credit_en');
        View::assign('feature_credit_en', $feature_credit_en);
        
        
         //留学项目
        $study_abroad= config('ds_config.study_abroad');
        View::assign('study_abroad', $study_abroad);
        $study_abroad_en = config('ds_config.study_abroad_en');
        View::assign('study_abroad_en', $study_abroad_en);
        
        $this->_assign_seo($seo);
        return View::fetch($this->template_dir . 'index');
    }
    
    private function getIndexData()
    {
        $index_data = rcache("index_data");
        if (empty($index_data)) {
            $goods_model=model('goods');
            $index_data = array();
            $index_data['recommend_list'] = $goods_model->getGoodsUnionList(array(array('goodscommon.goods_commend','=',1)), 'goods.goods_id,goods.goods_storage,goodscommon.goods_commonid,goodscommon.goods_name,goodscommon.goods_advword,goodscommon.goods_image,goods.goods_promotion_price,goodscommon.goods_price','goodscommon.goods_sort asc','goodscommon.goods_commonid', 0,5);
            foreach($index_data['recommend_list'] as $key => $val){
                if(!$val['goods_storage']){
                    $goods_info=$goods_model->getGoodsStorageByCommonId($val['goods_commonid']);
                    if($goods_info){
                        $index_data['recommend_list'][$key]['goods_id']=$goods_info['goods_id'];
                        $index_data['recommend_list'][$key]['goods_storage']=$goods_info['goods_storage'];
                        $index_data['recommend_list'][$key]['goods_promotion_price']=$goods_info['goods_promotion_price'];
                    }
                }
            }
            //限时折扣
            $index_data['promotion_list'] = model('pxianshigoods')->getXianshigoodsCommendList(5);
            $index_data['new_list'] = $goods_model->getGoodsUnionList(array(), 'goods.goods_id,goods.goods_storage,goodscommon.goods_commonid,goodscommon.goods_name,goodscommon.goods_advword,goodscommon.goods_image,goods.goods_promotion_price,goodscommon.goods_price','goodscommon.goods_addtime desc','goodscommon.goods_commonid', 0,5);
            foreach($index_data['new_list'] as $key => $val){
                if(!$val['goods_storage']){
                    $goods_info=$goods_model->getGoodsStorageByCommonId($val['goods_commonid']);
                    if($goods_info){
                        $index_data['new_list'][$key]['goods_id']=$goods_info['goods_id'];
                        $index_data['new_list'][$key]['goods_storage']=$goods_info['goods_storage'];
                        $index_data['new_list'][$key]['goods_promotion_price']=$goods_info['goods_promotion_price'];
                    }
                }
            }
            $index_data['groupbuy_list'] = model('groupbuy')->getGroupbuyCommendedList(5);
            //友情链接
            $index_data['link_list'] = model('link')->getLinkList();
            //获取第一文章分类的前三篇文章
            $index_data['index_articles'] = Db::name('article')->where('ac.ac_code', 'notice')->where('a.article_show', 1)->alias('a')->field('a.article_id,a.article_url,a.article_title')->order('a.article_sort asc,a.article_time desc')->limit(3)->join('articleclass ac', 'a.ac_id=ac.ac_id')->select()->toArray();
            wcache('index_data',$index_data);
        }
        View::assign('recommend_list', $index_data['recommend_list']);
        View::assign('promotion_list', $index_data['promotion_list']);
        View::assign('new_list', $index_data['new_list']);
        View::assign('groupbuy_list', $index_data['groupbuy_list']);
        View::assign('link_list', $index_data['link_list']);
        View::assign('index_articles', $index_data['index_articles']);
    }
    

    private function getFloorList($cate_id) {
        $prefix = 'home-index-floor-';
        $result = rcache($cate_id,$prefix);
        if (empty($result)) {
            $goods_model=model('goods');
            //获取此楼层下的所有分类
            $goods_class_list = Db::name('goodsclass')->where('gc_parent_id=' . $cate_id)->select()->toArray();
            //获取每个分类下的商品
            $goods_list = array();
            $goods_list[0]['gc_name'] = lang('hot_recommended');
            $goods_list[0]['gc_id'] = $cate_id;
            $condition=$goods_model->_getRecursiveClass(array(),$cate_id,'goodscommon');
            $goods_list[0]['gc_list'] = $goods_model->getGoodsUnionList($condition,'goods.*,goods.goods_id,goods.goods_storage,goodscommon.goods_commonid,goodscommon.goods_marketprice,goodscommon.goods_name,goodscommon.goods_advword,goodscommon.goods_image,goods.goods_promotion_price,goodscommon.goods_price','goodscommon.goods_commend desc,goodscommon.goods_sort asc','goodscommon.goods_commonid', 0,10);
            
            foreach($goods_list[0]['gc_list'] as $key => $val){
                if(!$val['goods_storage']){
                    $goods_info=$goods_model->getGoodsStorageByCommonId($val['goods_commonid']);
                    if($goods_info){
                        $goods_list[0]['gc_list'][$key]['goods_id']=$goods_info['goods_id'];
                        $goods_list[0]['gc_list'][$key]['goods_promotion_price']=$goods_info['goods_promotion_price'];
                    }
                }
            }
            $hot_goods_class_list = Db::name('goodsclass')->where('gc_parent_id=' . $cate_id)->order('gc_sort asc')->limit(5)->select()->toArray();
            foreach ($hot_goods_class_list as $key => $hot_goods_class) {
                $data = array();
                $data['gc_name'] = $hot_goods_class['gc_name'];
                $data['gc_id'] = $hot_goods_class['gc_id'];
                $condition=$goods_model->_getRecursiveClass(array(),$data['gc_id'],'goodscommon');
                $data['gc_list'] = $goods_model->getGoodsUnionList($condition,'goods.*,goods.goods_id,goods.goods_storage,goodscommon.goods_commonid,goodscommon.goods_marketprice,goodscommon.goods_name,goodscommon.goods_advword,goodscommon.goods_image,goods.goods_promotion_price,goodscommon.goods_price','goodscommon.goods_commend desc,goodscommon.goods_sort asc','goodscommon.goods_commonid', 0,10);
                foreach($data['gc_list'] as $k => $v){
                    if(!$v['goods_storage']){
                        $goods_info=$goods_model->getGoodsStorageByCommonId($v['goods_commonid']);
                        if($goods_info){
                            $data['gc_list'][$k]['goods_id']=$goods_info['goods_id'];
                            $data['gc_list'][$k]['goods_promotion_price']=$goods_info['goods_promotion_price'];
                        }
                    }
                }
                $goods_list[] = $data;
            }
            $result['goods_list'] = $goods_list;
            $result['goods_class_list'] = $goods_class_list;
            wcache($cate_id, $result,$prefix, 3600);
        }
        return $result;
    }

    //json输出商品分类
    public function josn_class() {
        /**
         * 实例化商品分类模型
         */
        $goodsclass_model = model('goodsclass');
        $goods_class = $goodsclass_model->getGoodsclassListByParentId(intval(input('get.gc_id')));
        $array = array();
        if (is_array($goods_class) and count($goods_class) > 0) {
            foreach ($goods_class as $val) {
                $array[$val['gc_id']] = array(
                    'gc_id' => $val['gc_id'],
                    'gc_name' => htmlspecialchars($val['gc_name']),
                    'gc_parent_id' => $val['gc_parent_id'],
                    'gc_sort' => $val['gc_sort']
                );
            }
        }

        echo input('param.callback') . '(' . json_encode($array) . ')';
    }

    /**
     * json输出地址数组 public/static/plugins/area_datas.js
     */
    public function json_area() {
        echo input('param.callback') . '(' . json_encode(model('area')->getAreaArrayForJson()) . ')';
    }

    /**
     * json输出地址数组 
     */
    public function json_area_show() {
        $area_info['text'] = model('area')->getTopAreaName(intval($_GET['area_id']));
        echo input('param.callback') . '(' . json_encode($area_info) . ')';
    }

    //判断是否登录
    public function login() {
        echo (session('is_login') == '1') ? '1' : '0';
    }

    /**
     * 查询每月的周数组
     */
    public function getweekofmonth() {
        include_once root_path(). 'extend/mall/datehelper.php';
        $year = input('get.y');
        $month = input('get.m');
        $week_arr = getMonthWeekArr($year, $month);
        echo json_encode($week_arr);
        die;
    }

    /**
     * 头部最近浏览的商品
     */
    public function viewed_info() {
        $info = array();
        if (session('is_login') == '1') {
            $member_id = session('member_id');
            $info['m_id'] = $member_id;
            if (config('ds_config.voucher_allow') == 1) {
                $time_to = TIMESTAMP; //当前日期
                $condition = array();
                $condition[] = array('voucher_owner_id','=',$member_id);
                $condition[] = array('voucher_state','=',1);
                $condition[] = array('voucher_startdate','<=',$time_to);
                $condition[] = array('voucher_enddate','>=',$time_to);
                $info['voucher'] = Db::name('voucher')->where($condition)->count();
            }
            $time_to = strtotime(date('Y-m-d')); //当前日期
            $time_from = date('Y-m-d', ($time_to - 60 * 60 * 24 * 7)); //7天前
            $consult_mod=model('consult');
            $condition = array();
            $condition[] = array('member_id','=',$member_id);
            $condition[] = array('consult_replytime','>',strtotime($time_from));
            $condition[] = array('consult_replytime','<',$time_to + 60 * 60 * 24);
            $info['consult'] = $consult_mod->getConsultCount($condition);
        }
        $goods_list = model('goodsbrowse')->getViewedGoodsList(session('member_id'), 5);
        if (is_array($goods_list) && !empty($goods_list)) {
            $viewed_goods = array();
            foreach ($goods_list as $key => $val) {
                $goods_id = $val['goods_id'];
                $val['url'] = (string)url('Goods/index', ['goods_id' => $goods_id]);
                $val['goods_image'] = goods_thumb($val, 60);
                $viewed_goods[$goods_id] = $val;
            }
            $info['viewed_goods'] = $viewed_goods;
        }
        echo json_encode($info);
    }

}