Index.php 4.87 KB
<?php

namespace Product;

use WebPlugin\HelperSearch;
use Product\SearchModel;
use LibModels\Web\Product\SearchData;
use Api\Yohobuy;
use Configs\WebCacheConfig;
use WebPlugin\Cache;
use Index\HomeModel;

/**
 * list Index页模板数据模型
 *
 */
class IndexModel 
{
    /**
     * 搜索list首页数据
     * @param $customCondition array(
     *      'brand' => int (品牌id,必传)
     *      'folder_id' => string (搜索品牌系列参数)
     * )
     * @param $customOptions array(
            'reviewNum'  => int (底部浏览记录显示个数)
            'positionId' => int (搜索banner 位置id)
            'controller' => string (说明当前控制器名)
            'action' => string (说明当前方法名)
     * )   排序条件
     * @return array()  (处理后的list首页数据)
     */
    public static function getIndexData($customCondition, $customOptions) 
    {
        $searchCondition = SearchModel::searchCondition($customCondition, $customOptions);
        
        if (USE_CACHE) {
            $key = WebCacheConfig::KEY_WEB_PRODUCT_LIST_INDEX;
            if (!empty($searchCondition['userInput'])) {
                $key .= http_build_query($searchCondition['userInput'], null, '&');
            }
            $channel = HomeModel::getSwitchChannel();
            //key加上性别参数
            $key .= $channel;
            // 先尝试获取一级缓存(master), 有数据则直接返回.
            $result = Cache::get($key, 'master');
            if (!empty($result)) {
                return $result;
            }
        }
        
        // 组合搜索商品url
        $urlList['product'] = SearchData::getProductUrl($searchCondition['condition']);
        // 组合搜索分类url
        $sortCondition = array();
        if (isset($searchCondition['condition']['misort']) && !empty($searchCondition['condition']['misort'])) {
            $sortCondition['needSmallSort'] = 1;
        }
        $urlList['sort'] = SearchData::getClassesUrl($sortCondition);
        
        //批量调接口获取数据
        $data = Yohobuy::getMulti($urlList);
        
        // 组织模板数据
        $result = HelperSearch::getList($data, $searchCondition['options'], $searchCondition['userInput']);
        
        //调用接口获取list-index banner数据
        $msort = isset($searchCondition['condition']['msort']) ? $searchCondition['condition']['msort'] : false;
        $misort = isset($searchCondition['condition']['misort']) ? $searchCondition['condition']['misort'] : false;
        $positionId = isset($searchCondition['options']['positionId']) ? $searchCondition['options']['positionId'] : '';
        $gender = $searchCondition['condition']['gender'] == '2,3' ? 2 : 1;
        $banner = array();
        if ($msort && $misort) {
            $bannerData = SearchData::getBannerData($positionId, $msort, $misort, $gender);
            if (isset($bannerData['code']) && $bannerData['code'] == 200 && !empty($bannerData['data'])) {
                $banner = self::formatBanner($bannerData['data']);
            }
        }
        //插入banner数据
        if (isset($banner)) {
            $result['sortIntro'] = $banner;
        }
        
        //广告数据
        $adsId = $searchCondition['options']['adsId'];
        $res = array();
        $ads = SearchData::getListAd($msort, $misort, $adsId);
        
        if (isset($ads['code']) && $ads['code'] == '200' && !empty($ads['data'])) {
            foreach($ads['data'] as $key=>$value) {
                $res['picLink']['list'][$key]['href'] = isset($value['ads_url']) ? $value['ads_url'] : '';
                $res['picLink']['list'][$key]['src'] = isset($value['ads_image']) ? $value['ads_image'] : '';
            }
        }
        if (!empty($res)) {
          $result['leftContent'][] = $res;
        }
        
        if (USE_CACHE) {
            // 接口调用异常时, 不害怕,从我们的二级缓存(slave)里再取数据.
            if (empty($result)) {
                $result = Cache::get($key, 'slave');
            }
            // 接口调用正常,数据封装完成, 则设置一级(master)和二级(slave)数据缓存
            else {
                Cache::set($key, $result, 600); // 缓存10分钟
            }
        }
        
        return $result;
    }


    /**
     * 组织list-index banner数据
     * @param $bannerData
     * @return array() 处理后的banner格式
     */
    public static function formatBanner($bannerData)
    {
        $banner = array();
        $banner['name'] = $bannerData['title'];
        $banner['enName'] = $bannerData['subtitle'];
        $banner['desc'] = $bannerData['intro'];
        $banner['img'] = $bannerData['logo'];
        foreach($bannerData['keyword'] as $key => $vo){
            $banner['keyEntry'][$key]['name'] = $vo['word'];
            $banner['keyEntry'][$key]['url'] = $vo['url'];
        }
        
        return $banner;
    } 
    
}