/**
 * Created by PhpStorm.
 * User: Targaryen
 * Date: 2016/8/10
 * Time: 13:43
 */

'use strict';

const api = global.yoho.API;
const singleAPI = global.yoho.SingleAPI;
const helpers = global.yoho.helpers;
const _ = require('lodash');
const crypto = global.yoho.crypto;
const service = global.yoho.ServiceAPI;
const utils = '../../../utils';
const resourcesProcess = require(`${utils}/resources-process`);

module.exports = class extends global.yoho.BaseModel {
    constructor(ctx) {
        super(ctx);
    }

    /**
     * 个人详情数据
     */
    _userData(params) {
        if (params.uid) {
            return api.get('', {
                method: 'app.passport.profile',
                uid: params.uid
            }, {
                code: 200
            });
        } else {
            return Promise.resolve({});
        }
    }

    /**
     * 获取个人中心公告有关数据
     */
    _noticeData() {
        return api.get('', {
            method: 'app.resources.getNotices'
        }, {
            code: 200
        });
    }

    /**
     * 收藏数量接口
     * @param params
     * @returns {*|Promise.<TResult>}
     */
    _favoriteData(params) {
        if (params.uid) {
            return singleAPI.get('favorite', {
                method: 'app.favorite.getFavoriteCount',
                uid: params.uid
            }, {
                code: 200
            });
        } else {
            return false;
        }
    }

    /**
     * 个人中心页面优惠券，收藏的商品等的数目数据
     */
    _infoNum(params) {
        if (params.uid) {
            return api.get('', {
                method: 'app.home.getInfoNum',
                uid: params.uid,
                udid: params.udid
            }, {
                code: 200
            });
        } else {
            return false;
        }
    }

    /**
     * 从接口获取地址列表
     * @param params
     */
    _getAddressData(params) {
        if (params.uid) {
            return api.get('', {
                method: 'app.address.gethidden',
                uid: params.uid
            }, {
                code: 200
            });
        } else {
            return false;
        }
    }

    // 资源位
    _getRes() {
        return service.get('/operations/api/v5/resource/home', {
            content_code: '5d05d443a557783b1489d328c127e9bf',
        }).then(result => {
            if (result && result.code === 200 && result.data && result.data.list) {
                for (let item of result.data.list) {
                    item.template_name === 'single_image' &&
                        item.data.length === 1 &&
                        (item.singleOne = true);
                }
                return resourcesProcess(result.data.list);
            } else {
                return result;
            }
        });
    }

    // 潮流口令
    _getCode(uid) {
        if (uid) {
            return api.get('', {
                method: 'app.invitecode.my',
                uid: uid
            }, {
                code: 200
            });
        } else {
            return Promise.resolve({});
        }
    }

    _getTrendPop(contentCode) {
        return service.get('operations/api/v5/resource/get', {
            content_code: contentCode,
        }).then(result => {
            if (result && result.code === 200 && result.data) {
                return result.data[0];
            } else {
                return result;
            }
        });
    }

    /**
     * 个人中心首页
     * @param params
     * @returns {function()}
     */
    index(params) {
        let finalResult = {
            myIndexPage: true,
            navHome: true,
            pageFooter: true,
            refundExchangeNum: 0,
            commentTotal: 0,
            cartUrl: helpers.urlFormat('/cart/index/index'),
            signinUrl: helpers.urlFormat('/signin.html', {
                refer: helpers.urlFormat('/home')
            }),
            referUrl: helpers.urlFormat('/home'),
            verifyUrl: helpers.urlFormat('/activity/student/register')
        };

        return api.all([
            this._userData(params),
            this._noticeData(),
            this._favoriteData(params),
            this._infoNum(params),
            this._getAddressData(params),
            this._getRes(),
            this._getCode(params.uid),
            this._getTrendPop(params.contentCode)
        ]).then(result => {
            if (result[0] && result[0].data) {
                Object.assign(finalResult, {
                    profileName: result[0].data.profile_name,
                    headIco: result[0].data.head_ico,
                    vipInfo: result[0].data.vip_info,
                    students: _.get(result[0].data, 'vip_info.is_student', 0) === 1,
                    trendWord: _.get(result[6].data, 'trendWord', false),
                    inviteCode: _.get(result[6].data, 'inviteCode', ''),
                    trendGuidePopUpDesc: _.get(result[6].data, 'trendGuidePopUpDesc', ''),
                    bannerSrc: _.get(result[7], 'data[0].src', '')
                });
            }

            if (result[1] && result[1].data) {
                Object.assign(finalResult, {
                    notice: result[1].data.list
                });
            }

            if (result[2] && result[2].data) {
                Object.assign(finalResult, {
                    productFavoriteTotal: _.get(result[2], 'data.product_favorite_total', '0')
                });
            } else {
                Object.assign(finalResult, {
                    productFavoriteTotal: '0'
                });
            }

            if (result[3] && result[3].data) {
                Object.assign(finalResult, {
                    refundExchangeNum: result[3].data.refund_exchange_num,
                    sendCargoNum: result[3].data.send_cargo_num,
                    waitCargoNum: result[3].data.wait_cargo_num,
                    waitPayNum: result[3].data.wait_pay_num,
                    yohoCoinNum: result[3].data.yoho_coin_num,
                    inboxTotal: result[3].data.inbox_total,
                    couponNum: result[3].data.coupon_num,
                    brandFavoriteTotal: _.get(result[3], 'data.brand_favorite_total', '0'),
                    productBrowse: _.get(result[3], 'data.product_browse', '0')
                });
            } else {
                Object.assign(finalResult, {
                    brandFavoriteTotal: '0',
                    productBrowse: '0'
                });
            }

            if (result[4] && result[4].data) {
                Object.assign(finalResult, {
                    addressNum: result[4].data.length
                });
            }

            if (result[5]) {
                finalResult.content = result[5];
            }

            return finalResult;
        });
    }

    _detailInfo(uid) {
        return api.get('', {
            method: 'app.passport.profile',
            uid: uid
        }, {
            code: 200
        });
    }

    /**
     * 个人基本资料
     * @param params
     */
    myDetails(uid) {
        if (uid) {
            return api.all([this._detailInfo(uid), this._getCode(uid)]).then(result => {
                if (result[0].data) {
                    result[0].data.gender = (result[0].data.gender === '1' ? '男' : '女');
                    result[0].data.qrcodeLink = helpers.urlFormat('/home/user/qrcode', {
                        token: _.get(result[0], 'data.uid', null) ?
                            crypto.encryption('yoho9646yoho9646', _.get(result, 'data.uid', null) + '') : '',
                        icon: _.get(result[0], 'data.head_ico', ''),
                        uname: _.get(result[0], 'data.nickname', ''),
                        vip: _.get(result[0], 'data.vip_info.cur_level')
                    });
                    result[0].data.trendWord = _.get(result[1].data, 'trendWord', false);
                    result[0].data.inviteCode = _.get(result[1].data, 'inviteCode', false);
                }

                return result[0].data;
            });
        } else {
            return Promise.resolve({});
        }
    }

    /**
     * 浏览记录
     * @param params
     */
    recordContent(uid, udid, page, limit) {
        if (uid) {
            return api.get('', {
                method: 'app.browse.product',
                uid: uid,
                limit: limit,
                page: page
            }, {
                code: 200
            }).then((result) => {

                let resu = {};

                if (result && result.code === 200) {

                    let list = result;

                    if (!result || page === '1' && result.data.total === 0) {
                        resu.walkwayUrl = helpers.urlFormat('/product/new');
                        resu.noRecord = true;

                        return resu;
                    }

                    if (list.data && list.data.product_list) {
                        resu = {
                            browseRecord: []
                        };

                        _.forEach(list.data.product_list, function(val) {
                            let obj = {
                                productList: []
                            };

                            obj = _.assign(obj, {
                                product_name: val.product_name,
                                product_skn: val.product_skn,
                                storage: val.storage,
                                image: val.image,
                                link: '/product/' + val.product_skn + '.html', // 商品url改版
                                sales_price: val.sales_price,
                                market_price: (val.market_price - val.sales_price) > 0 ? val.market_price : false,
                                invalidGoods: val.status === 0
                            });

                            resu.browseRecord.push(obj);
                        });
                    }

                    return resu;
                }
            });
        } else {
            return false;
        }
    }

    /**
     * 删除浏览记录
     * @param params
     */
    delRecord(uid, skn) {
        return api.get('', {
            method: 'app.browse.delete',
            uid: uid,
            skn: skn
        });
    }

    /**
     * 会员等级
     * @param params
     */
    getGradeGrade(uid, channel) {
        return api.get('', {
            method: 'app.passport.vip',
            uid: uid,
            channel: channel || 1
        }, {
            code: 200
        });
    }

    getGradeUser(uid, channel) {
        return api.get('', {
            method: 'app.passport.profile',
            uid: uid,
            channel: channel || 1
        }, {
            code: 200
        });
    }

    getGrade(param) {
        if (param.uid) {
            return api.all([
                this.getGradeGrade(param.uid, param.channel),
                this.getGradeUser(param.uid, param.channel)
            ]).then((result) => {

                let resu = {
                    vipGrade: []
                };

                let enp = {};

                let obj = {
                    privilege: []
                };

                if (result[0] && result[0].data) {

                    _.forEach(result[0].data.enjoy_preferential, function(val) {

                        enp = {
                            description: val.description,
                            pic: val.pic,
                            title: val.title,
                            href: val.id === 8
                        };

                        obj.privilege.push(enp);

                    });

                    switch (result[0].data.current_vip_level) {
                        case '0': // 普通会员
                            obj = _.assign(obj, {
                                vip0: true
                            });
                            break;
                        case '1': // 银卡会员
                            obj = _.assign(obj, {
                                vip1: true
                            });
                            break;
                        case '2': // 金卡会员
                            obj = _.assign(obj, {
                                vip2: true
                            });
                            break;
                        case '3': // 白金会员
                            obj = _.assign(obj, {
                                vip3: true
                            });
                            break;
                        default:

                    }

                    let upg = (1 * (result[0].data.upgrade_need_cost)).toFixed(2);

                    obj = _.assign(obj, {
                        costOfThisYear: result[0].data.current_year_cost,
                        sumCost: result[0].data.current_total_cost,
                        allUrl: helpers.urlFormat('/home/privilege'),
                        costGap: upg
                    });

                    if (result[0].data.next_need_cost === 0 || result[0].data.next_need_cost === '') {
                        // 当vip等级升至顶级时，进度条满格
                        obj = _.assign(obj, {
                            percent: 100
                        });
                    } else {

                        let perf = (100 * (result[0].data.current_year_cost /
                            result[0].data.next_need_cost)).toFixed(2);

                        obj = _.assign(obj, {
                            percent: perf
                        });

                    }

                }

                if (result[0] && result[0].data) {
                    obj = _.assign(obj, {
                        name: result[1].data.nickname
                    });
                }

                resu.vipGrade.push(obj);

                return resu;
            });
        } else {
            return Promise.resolve({});
        }
    }

    /**
     * 会员特权列表页
     * @param params
     */
    getPreferential(params) {

        return api.get('', {
            method: 'app.passport.getPrivilege',
            uid: params.uid,
            channel: params.channel || 1
        }, {
            code: 200
        }).then((result) => {

            let obj = {};

            let resu = {
                privilege: []
            };

            _.forEach(result.data, function(val) {

                obj = {
                    description: val.description,
                    pic: val.pic,
                    title: val.title,
                    href: val.id === 8 ? '//m.yohobuy.com/activity/birthday' : _.get(val, 'actionParam', false)
                };

                resu.privilege.push(obj);

            });

            return resu;

        });
    }
};