<?php

namespace Product;

use LibModels\Wap\Product\DetailData;
use Plugin\Helpers;

/**
 * 商品详情页模板相关的数据模型
 * 
 * @name DetailModel
 * @package Product
 * @copyright yoho.inc
 * @version 1.0 (2015-11-19 10:49:36)
 * @author fei.hong <fei.hong@yoho.cn>
 */
class DetailModel
{

    /**
     * 商品基本信息
     * 
     * @param int $productId 商品ID
     * @param int $goodsId 某个颜色的商品
     * @param int $uid 当前登录用户ID, 未登录为0
     * @return array
     */
    public static function getBaseInfo($productId, $goodsId, $uid)
    {
        $result = array();

        if (is_numeric($productId) && is_numeric($goodsId)) {
            // 调用接口
            $baseInfo = DetailData::baseInfo($productId, $uid);

            // 商品名称
            if (isset($baseInfo['productName'])) {
                $result['goodsName'] = $baseInfo['productName'];
            }

            // 商品价格
            if (isset($baseInfo['productPriceBo'])) {
                $result['goodsPrice'] = array();
                $result['goodsPrice']['currentPrice'] = $baseInfo['productPriceBo']['formatSalesPrice'];
                if ($baseInfo['productPriceBo']['formatMarketPrice'] !== $baseInfo['productPriceBo']['formatSalesPrice']) {
                    $result['goodsPrice']['previousPrice'] = $baseInfo['productPriceBo']['formatMarketPrice'];
                }
            }
            // VIP商品价格
            if (isset($baseInfo['productPriceBo']['vipPrices'])) {
                $build = array();
                foreach ($baseInfo['productPriceBo']['vipPrices'] as $value) {
                    $build['level'] = $value['vipLevel'];
                    $build['text'] = $value['vipPrice'];
                    $result['vipLevel']['list'][] = $build;
                }
            }

            // 上市期
            if (isset($baseInfo['expectArrivalTime'])) {
                $result['periodOfMarket'] = date('n', $baseInfo['firstShelveTime']) . '月';
            }
            
            // 促销信息
            if (isset($baseInfo['promotionBoList'])) {
                $build = array();
                foreach ($baseInfo['promotionBoList'] as $value) {
                    $build['title'] = $value['promotionTitle'];
                    $build['type'] = $value['promotionType'];
                    $result['goodsDiscount']['list'][] = $build;
                }
            }

            // 商品咨询和商品评价
            $result['feedbacks'] = array();
            if (!empty($baseInfo['consultBoWrapper'])) {
                $result['feedbacks']['consultNum'] = $baseInfo['consultBoWrapper']['consultTotal'];
                $result['feedbacks']['consults'] = array();
                $build = array();
                foreach ($baseInfo['consultBoWrapper']['consultBoList'] as $value) {
                    $build['question'] = $value['ask'];
                    $build['time'] = $value['askTime'];
                    $build['answer'] = $value['answer'];
                    $result['feedbacks']['consults'][] = $build;
                }
            }
            if (!empty($baseInfo['commentBoWrapper'])) {
                $result['feedbacks']['commentNum'] = $baseInfo['commentBoWrapper']['commentTotal'];
                $result['feedbacks']['comments'] = array();
                $build = array();
                foreach ($baseInfo['commentBoWrapper']['commentBoList'] as $value) {
                    $build['userName'] = $value['nickName'];
                    $build['desc'] = $value['colorName'] . $value['sizeName'];
                    $build['content'] = $value['content'];
                    $build['time'] = $value['createTime'];
                    $result['feedbacks']['comments'][] = $build;
                }
            }

            // 品牌信息
            if (!empty($baseInfo['brand'])) {
                $result['enterStore'] = array(
                    'img' => Helpers::getImageUrl($baseInfo['brand']['brandIco'], 47, 47),
                    'storeName' => $baseInfo['brand']['brandName'],
                    'url' => Helpers::url('', array(), $baseInfo['brand']['brandDomain'])
                );
            }

            // 商品信息
            if (!empty($baseInfo['goodsList'])) {
                $colorGroup = array();
                $sizeGroup = array();
                $goodsList = array();
                $goodsGroup = array();
                $colorId = 0;
                foreach ($baseInfo['goodsList'] as $value) {
                    $colorId = intval($value['colorId']);
                    // 商品按颜色进行分类分组
                    foreach ($value['goodsImagesList'] as $goods) {
                        $goodsList[ $goods['goodsId'] ] = $colorId;
                        $goodsGroup[$colorId][] = array(
                            'goodsId' => $goods['goodsId'],
                            'img' => $goods['imageUrl'],
                        );
                        $colorGroup[$colorId] = array(
                            'colorId' => $colorId,
                            'colorName' => $value['colorName'],
                            'colorImage' => Helpers::getImageUrl($value['colorImage'], 60, 60),
                        );
                    }
                    // 商品的尺码列表
                    foreach ($value['goodsSizeBoList'] as $size) {
                        $sizeGroup[ $colorId ] = array(
                            'sizeName' => $size['sizeName'],
                            'sizeSku' => $size['goodsSizeSkuId'],
                            'sizeStorage' => $size['goodsSizeStorageNum'],
                        );
                    }
                }
                
                // 商品图
                $goodsId = intval($goodsId);
                if (isset($goodsList[$goodsId])) {
                    $colorId = $goodsList[$goodsId];
                    // 多个
                    if (isset($goodsGroup[$colorId][1])) {
                        foreach ($goodsGroup[$colorId] as $value) {
                            $result['bannerTop']['list'][] = array(
                                'img' => Helpers::getImageUrl($value['img'], 450, 600)
                            );
                        }
                    }
                    // 单个
                    elseif (isset($goodsGroup[$colorId][0])) {
                        $result['bannerTop'] = array(
                            'img' => Helpers::getImageUrl($goodsGroup[$colorId][0]['img'], 450, 600)
                        );
                    }
                }
            }

            // 调用尺码需要的SKN号
            if (isset($baseInfo['erpProductId'])) {
                $result['skn'] = $baseInfo['erpProductId'];
            }
        }

        return $result;
    }

    /**
     * 商品尺码信息
     * 
     * @param int $productSkn
     * @return array
     */
    public static function getSizeInfo($productSkn)
    {
        $sizeInfo = DetailData::sizeInfo($productSkn);
        var_dump($sizeInfo);
    }

}