'use strict';

const Promise = require('bluebird');
const co = Promise.coroutine;

const path=require('path');
const helpers = global.yoho.helpers;
const api = global.yoho.API;
const _ = require('lodash');
const Image = require('../../../utils/images');
const CurrencyData=require('./CurrencyData');
const SearchData=require('./SearchData');

// 使用 product中的分页逻辑
const pagerPath = path.join(global.appRoot, '/apps/product/models/public-handler.js');
const pager = require(pagerPath).handlePagerData;

const moment = require('moment');

const convertUnitTime = (src) => {
    return moment.unix(src).format('YYYY-MM-DD');
};

const currencyData=($uid, $condition)=>{
    return co(function*(){
        let $result={};
        let $yohoCoinInfo=yield CurrencyData.yohoCoinTotal($uid);
        console.log($yohoCoinInfo);
        if($yohoCoinInfo.code&& $yohoCoinInfo.code == 200){
            let $yohoCoinInfoData=$yohoCoinInfo.data;
            $result.myCurrency = $yohoCoinInfoData.yohocoin_num ? $yohoCoinInfoData.yohocoin_num : 0;
            if ($yohoCoinInfoData.nearExpCoinNum && $yohoCoinInfoData.nearExpCoinNum > 0) {
                $result.tip.count =$yohoCoinInfoData.nearExpCoinNum;
                $result.tip.date ='Y年12月31日';
            }
        }
        let $currency =yield currencyList($uid, $condition);
        $result.currency = $currency.list;
        $result.pager = $currency.pager;
        $result.coinHelperUrl = '//www.yohobuy.com/help/?category_id=87';//yoho币帮助
        $result.tabs = currencyTabs($condition.queryType);
        $result.options = currencyOptions($condition);
        return $result;
    })();

}

const currencyList=($uid,$condition)=>{
    return co(function*(){
        let $result={'list':[], 'pager':[]};
        $condition.limit=$condition.limit||15;

        let $data = yield CurrencyData.yohoCoinList($uid, $condition);

        if ($data.code&& $data.code ==200 && $data.data.coinlist && !_.isEmpty($data.data.coinlist)) {
            // $data.data.coinlist.forEach(function($val,$key){
            for(let $key=0;$key<$data.data.coinlist.length;$key++){
                let $val=$data.data.coinlist[$key];
                $result.list[$key]={
                    date:$val['date'],
                    desc:$val['message'],
                    isIncome:true
                }
                //2:订单取消退还,9:下单使用,10:退货退还
                if ([2,9,10].indexOf($val.type)>-1 && $val.key) {
                    $result.list[$key].detailUrl = helpers.urlFormat('/home/orders/detail', {orderCode:$val['key']});
                }
                //晒单奖励
                else if ($val.type == 14 && $val.key) {
                    let $product = yield SearchData.searchAll({query:Number($val.key),viewNum:1});
                    if ($product.code && $product.code== 200 && !_.isEmpty($product.data.product_list) && !_.isEmpty($product.data.product_list[0].goods_list)) {
                        $productId = $product.data.product_list[0].product_id;
                        $goodsId = $product.data.product_list[0].goods_list[0].goods_id;
                        $result.list[$key].detailUrl = helpers.getUrlBySkc($productId, $goodsId, $product.data.product_list[0].cn_alphabet);
                    }
                }
                if (Number($val['num']) < 0) {
                    $result.list[$key].isIncome = false;
                }
                $result.list[$key].value = $val['num'] > 0 ? '+'+$val['num'] : $val['num'] ;
            }
            //分页
            let total = $data.data.total;
            let pagerObj = pager(total, {
                page: $data['data']['page'],
                limit: $condition['limit']
            });
            // $result['pager']={};
            // $result['pager']['hasCheckAll'] = false;
            // $result['pager']['count'] = $data['data']['total'];
            // $result['pager']['curPage'] = $data['data']['page'];
            // $result['pager']['totalPages'] = Math.ceil($data['data']['total'] / $condition['limit']);
            // $result['pager']['pagerHtml'] = HelperSearch::pager($data['data']['total'], $condition['limit']);
        }
        return $result;
    })();
}
const currencyTabs=($type)=>{
    let $result=['全部明细', '全部收入', '全部支出'];
    $result=$result.forEach(function($val,$key){
        return {
            active:$key == $type ? true : false,
            url:helpers.urlFormat('/home/currency',{type:$key})
        }
    });
    return $result;
}
const currencyOptions=($condition)=>{
    let $result=[],$paramUrl={};
    let $tabs={'90':'最近3个月明细','180':'最近半年明细','360':'最近一年明细'};
    for(let name in $tabs){
        if($condition.queryType){
            $paramUrl.type = $condition.queryType;
        }
        $paramUrl.beginTime = convertUnitTime(new Date() / 1000 - 3600 * 24 );
        $result.push({
            url:helpers.urlFormat('/home/currency',$paramUrl),
            name:$tabs[name],
            selected:$condition.beginTime&&$paramUrl.beginTime == $condition.beginTime ? true : false
        });
    }
    return $result;
}

module.exports = {
    currencyData
};